List of unnumbered minor planets: 2003 W (200–619)

This is a partial list of unnumbered minor planets for principal provisional designations assigned during 16–30 November 2003. Since this period yielded a high number of provisional discoveries, it is further split into several standalone pages. , a total of 84 bodies remain unnumbered for this period. Objects for this year are listed on the following pages: A–E · F–G · H–L · M–R · Si · Sii · Siii · Siv · T · Ui · Uii · Uiii · Uiv · V · Wi · Wii and X–Y. Also see previous and next year.

W

|- id="2003 WK200" bgcolor=#E9E9E9 | 0 || || MBA-M || 17.3 || 1.9 km || multiple || 2003–2019 || 08 Jan 2019 || 47 || align=left | Disc.: Spacewatch || |- id="2003 WM201" bgcolor=#E9E9E9 | 0 || || MBA-M || 18.1 || data-sort-value="0.71" | 710 m || multiple || 2003–2021 || 18 Jan 2021 || 50 || align=left | Disc.: LPL/Spacewatch II || |- id="2003 WO202" bgcolor=#fefefe | 0 || || MBA-I || 19.16 || data-sort-value="0.44" | 440 m || multiple || 2003–2021 || 09 Dec 2021 || 42 || align=left | Disc.: Spacewatch || |- id="2003 WP202" bgcolor=#fefefe | 0 || || MBA-I || 18.8 || data-sort-value="0.52" | 520 m || multiple || 2003–2020 || 14 Aug 2020 || 43 || align=left | Disc.: Spacewatch || |- id="2003 WU202" bgcolor=#fefefe | 0 || || MBA-I || 18.62 || data-sort-value="0.56" | 560 m || multiple || 2003–2022 || 22 Jan 2022 || 60 || align=left | Disc.: Spacewatch || |- id="2003 WO203" bgcolor=#fefefe | 0 || || MBA-I || 18.5 || data-sort-value="0.59" | 590 m || multiple || 2003–2020 || 02 Feb 2020 || 49 || align=left | Disc.: Kitt Peak Obs. || |- id="2003 WV203" bgcolor=#E9E9E9 | 1 || || MBA-M || 19.0 || data-sort-value="0.47" | 470 m || multiple || 2003–2015 || 11 Aug 2015 || 28 || align=left | Disc.: Spacewatch || |- id="2003 WY203" bgcolor=#fefefe | 1 || || MBA-I || 18.74 || data-sort-value="0.53" | 530 m || multiple || 2003–2022 || 07 Jan 2022 || 33 || align=left | Disc.: Spacewatch || |- id="2003 WA204" bgcolor=#fefefe | 0 || || MBA-I || 19.56 || data-sort-value="0.36" | 360 m || multiple || 2003–2022 || 25 Jan 2022 || 41 || align=left | Disc.: Spacewatch || |- id="2003 WF204" bgcolor=#fefefe | 0 || || MBA-I || 18.8 || data-sort-value="0.52" | 520 m || multiple || 2003–2021 || 03 Jan 2021 || 56 || align=left | Disc.: Spacewatch || |- id="2003 WH204" bgcolor=#d6d6d6 | 0 || || MBA-O || 16.8 || 2.4 km || multiple || 2003–2019 || 28 Nov 2019 || 49 || align=left | Disc.: Spacewatch || |- id="2003 WK204" bgcolor=#E9E9E9 | 0 || = (887271) || MBA-M || 18.02 || 1.0 km || multiple || 2003–2022 || 27 Jan 2022 || 42 || align=left | Disc.: Spacewatch || |- id="2003 WN204" bgcolor=#d6d6d6 | 0 || || MBA-O || 17.1 || 2.1 km || multiple || 2003–2021 || 18 Jan 2021 || 40 || align=left | Disc.: Kitt Peak Obs. || |- id="2003 WO204" bgcolor=#d6d6d6 | 0 || = (887272) || MBA-O || 17.1 || 2.1 km || multiple || 2003–2021 || 10 Jan 2021 || 43 || align=left | Disc.: Spacewatch || |- id="2003 WP204" bgcolor=#fefefe | 0 || || HUN || 18.9 || data-sort-value="0.49" | 490 m || multiple || 2003–2021 || 14 Jan 2021 || 47 || align=left | Disc.: Spacewatch || |- id="2003 WT204" bgcolor=#fefefe | 0 || || MBA-I || 18.82 || data-sort-value="0.51" | 510 m || multiple || 2003–2021 || 09 Nov 2021 || 60 || align=left | Disc.: Spacewatch || |- id="2003 WU204" bgcolor=#E9E9E9 | 0 || || MBA-M || 17.9 || data-sort-value="0.78" | 780 m || multiple || 2003–2020 || 12 Dec 2020 || 33 || align=left | Disc.: Spacewatch || |- id="2003 WV204" bgcolor=#d6d6d6 | 0 || || MBA-O || 17.4 || 1.8 km || multiple || 2003–2021 || 05 Jan 2021 || 44 || align=left | Disc.: SDSSAlt.: 2010 EO153 || |- id="2003 WJ207" bgcolor=#d6d6d6 | 0 || || MBA-O || 17.6 || 1.7 km || multiple || 2003–2019 || 28 Oct 2019 || 48 || align=left | Disc.: SDSS || |- id="2003 WK207" bgcolor=#d6d6d6 | 0 || || MBA-O || 16.8 || 2.4 km || multiple || 2003–2018 || 10 Nov 2018 || 58 || align=left | Disc.: Spacewatch || |- id="2003 WY207" bgcolor=#fefefe | 0 || || MBA-I || 18.47 || data-sort-value="0.60" | 600 m || multiple || 2003–2021 || 30 Jun 2021 || 51 || align=left | Disc.: Spacewatch || |- id="2003 WZ207" bgcolor=#d6d6d6 | 0 || || MBA-O || 16.6 || 2.7 km || multiple || 2003–2019 || 02 Nov 2019 || 54 || align=left | Disc.: Spacewatch || |- id="2003 WG208" bgcolor=#fefefe | 0 || || MBA-I || 19.06 || data-sort-value="0.46" | 460 m || multiple || 2003–2021 || 30 Sep 2021 || 47 || align=left | Disc.: Spacewatch || |- id="2003 WN208" bgcolor=#fefefe | 0 || || MBA-I || 19.47 || data-sort-value="0.38" | 380 m || multiple || 2003–2019 || 01 Oct 2019 || 37 || align=left | Disc.: Kitt Peak Obs. || |- id="2003 WV208" bgcolor=#fefefe | 0 || || MBA-I || 18.37 || data-sort-value="0.63" | 630 m || multiple || 2003–2021 || 10 Sep 2021 || 48 || align=left | Disc.: Spacewatch || |- id="2003 WW208" bgcolor=#fefefe | 0 || || MBA-I || 18.96 || data-sort-value="0.48" | 480 m || multiple || 2003–2021 || 01 Dec 2021 || 37 || align=left | Disc.: Spacewatch || |- id="2003 WD209" bgcolor=#E9E9E9 | 0 || || MBA-M || 17.7 || 1.6 km || multiple || 2003–2020 || 12 Aug 2020 || 42 || align=left | Disc.: Kitt Peak Obs. || |- id="2003 WE209" bgcolor=#E9E9E9 | 0 || || MBA-M || 18.7 || data-sort-value="0.54" | 540 m || multiple || 2003–2019 || 01 Nov 2019 || 57 || align=left | Disc.: Spacewatch || |- id="2003 WL209" bgcolor=#d6d6d6 | 2 || || MBA-O || 17.5 || 1.8 km || multiple || 2003–2019 || 02 Jan 2019 || 36 || align=left | Disc.: Kitt Peak Obs. || |- id="2003 WQ209" bgcolor=#fefefe | 0 || || HUN || 19.0 || data-sort-value="0.47" | 470 m || multiple || 2003–2021 || 11 Jun 2021 || 57 || align=left | Disc.: LPL/Spacewatch II || |- id="2003 WR209" bgcolor=#fefefe | 0 || || MBA-I || 18.6 || data-sort-value="0.57" | 570 m || multiple || 2003–2019 || 06 Jan 2019 || 33 || align=left | Disc.: Kitt Peak Obs. || |- id="2003 WS209" bgcolor=#fefefe | 0 || || MBA-I || 18.6 || data-sort-value="0.57" | 570 m || multiple || 2003–2020 || 29 Jun 2020 || 32 || align=left | Disc.: Kitt Peak Obs. || |- id="2003 WW209" bgcolor=#fefefe | 0 || || MBA-I || 18.8 || data-sort-value="0.52" | 520 m || multiple || 1996–2020 || 20 Oct 2020 || 69 || align=left | Disc.: Spacewatch || |- id="2003 WC210" bgcolor=#E9E9E9 | 1 || || MBA-M || 19.1 || data-sort-value="0.45" | 450 m || multiple || 2003–2019 || 02 Sep 2019 || 78 || align=left | Disc.: Kitt Peak Obs. || |- id="2003 WJ211" bgcolor=#fefefe | 0 || || MBA-I || 18.84 || data-sort-value="0.51" | 510 m || multiple || 2003–2021 || 16 Oct 2021 || 54 || align=left | Disc.: Spacewatch || |- id="2003 WK211" bgcolor=#E9E9E9 | 1 || || MBA-M || 18.6 || data-sort-value="0.57" | 570 m || multiple || 2003–2019 || 22 Sep 2019 || 39 || align=left | Disc.: Spacewatch || |- id="2003 WN211" bgcolor=#E9E9E9 | 0 || || MBA-M || 18.6 || data-sort-value="0.57" | 570 m || multiple || 2003–2015 || 16 Aug 2015 || 33 || align=left | Disc.: Spacewatch || |- id="2003 WS211" bgcolor=#fefefe | 0 || || MBA-I || 19.14 || data-sort-value="0.44" | 440 m || multiple || 2003–2021 || 03 Oct 2021 || 41 || align=left | Disc.: Kitt Peak Obs. || |- id="2003 WT211" bgcolor=#d6d6d6 | 1 || || MBA-O || 17.7 || 1.6 km || multiple || 2003–2019 || 27 Jan 2019 || 33 || align=left | Disc.: Spacewatch || |- id="2003 WX211" bgcolor=#E9E9E9 | 0 || || MBA-M || 18.5 || data-sort-value="0.59" | 590 m || multiple || 2003–2020 || 19 Jan 2020 || 76 || align=left | Disc.: Kitt Peak Obs. || |- id="2003 WK212" bgcolor=#E9E9E9 | 0 || || MBA-M || 18.31 || data-sort-value="0.92" | 920 m || multiple || 2003–2022 || 26 Jan 2022 || 44 || align=left | Disc.: Kitt Peak Obs. || |- id="2003 WS212" bgcolor=#d6d6d6 | 0 || = (887273) || MBA-O || 17.1 || 2.1 km || multiple || 2003–2021 || 06 Jan 2021 || 44 || align=left | Disc.: Kitt Peak Obs. || |- id="2003 WT212" bgcolor=#d6d6d6 | 0 || || MBA-O || 17.9 || 1.5 km || multiple || 2003–2019 || 28 Nov 2019 || 35 || align=left | Disc.: Spacewatch || |- id="2003 WU212" bgcolor=#d6d6d6 | 0 || = (887274) || MBA-O || 16.7 || 2.5 km || multiple || 2003–2021 || 04 Jan 2021 || 37 || align=left | Disc.: Spacewatch || |- id="2003 WW212" bgcolor=#E9E9E9 | 0 || || MBA-M || 18.19 || 1.3 km || multiple || 2003–2021 || 11 Nov 2021 || 50 || align=left | Disc.: Spacewatch || |- id="2003 WM213" bgcolor=#fefefe | 1 || || MBA-I || 19.1 || data-sort-value="0.45" | 450 m || multiple || 2003–2020 || 25 Jan 2020 || 56 || align=left | Disc.: LPL/Spacewatch II || |- id="2003 WO213" bgcolor=#d6d6d6 | 0 || || HIL || 16.4 || 2.9 km || multiple || 2003–2020 || 22 Jan 2020 || 59 || align=left | Disc.: Spacewatch || |- id="2003 WP213" bgcolor=#d6d6d6 | 0 || || MBA-O || 17.5 || 1.8 km || multiple || 2003–2019 || 28 Nov 2019 || 41 || align=left | Disc.: LPL/Spacewatch II || |- id="2003 WU213" bgcolor=#d6d6d6 | 0 || = (887275) || MBA-O || 16.9 || 2.3 km || multiple || 2003–2021 || 07 Jan 2021 || 43 || align=left | Disc.: Kitt Peak Obs. || |- id="2003 WW213" bgcolor=#fefefe | 0 || || MBA-I || 18.0 || data-sort-value="0.75" | 750 m || multiple || 2003–2020 || 24 Jan 2020 || 35 || align=left | Disc.: Spacewatch || |- id="2003 WB214" bgcolor=#fefefe | 0 || || HUN || 18.8 || data-sort-value="0.52" | 520 m || multiple || 2003–2020 || 26 Jan 2020 || 37 || align=left | Disc.: SDSS || |- id="2003 WD214" bgcolor=#d6d6d6 | 2 || || MBA-O || 18.2 || 1.3 km || multiple || 2003–2018 || 13 Dec 2018 || 33 || align=left | Disc.: Kitt Peak Obs. || |- id="2003 WE214" bgcolor=#d6d6d6 | 0 || || MBA-O || 17.4 || 1.8 km || multiple || 2003–2019 || 28 Sep 2019 || 26 || align=left | Disc.: Spacewatch || |- id="2003 WF214" bgcolor=#d6d6d6 | 0 || || MBA-O || 17.2 || 2.0 km || multiple || 2003–2020 || 16 Dec 2020 || 39 || align=left | Disc.: Kitt Peak Obs. || |- id="2003 WG214" bgcolor=#E9E9E9 | 0 || || MBA-M || 17.91 || 1.5 km || multiple || 2003–2021 || 04 Oct 2021 || 63 || align=left | Disc.: Kitt Peak Obs. || |- id="2003 WK214" bgcolor=#d6d6d6 | 2 || || MBA-O || 17.9 || 1.5 km || multiple || 2003–2019 || 03 Dec 2019 || 21 || align=left | Disc.: SDSS || |- id="2003 WY214" bgcolor=#d6d6d6 | 0 || || HIL || 16.6 || 2.7 km || multiple || 1995–2018 || 18 Oct 2018 || 33 || align=left | Disc.: SpacewatchAdded on 22 July 2020 || |- id="2003 WT215" bgcolor=#E9E9E9 | 1 || || MBA-M || 18.5 || data-sort-value="0.84" | 840 m || multiple || 2003–2020 || 11 Oct 2020 || 40 || align=left | Disc.: SDSSAdded on 19 October 2020 || |- id="2003 WU215" bgcolor=#E9E9E9 | 4 || || MBA-M || 18.6 || 1.1 km || multiple || 2003–2017 || 21 Nov 2017 || 18 || align=left | Disc.: LPL/Spacewatch IIAdded on 19 October 2020 || |- id="2003 WW215" bgcolor=#E9E9E9 | 0 || || MBA-M || 18.3 || data-sort-value="0.92" | 920 m || multiple || 2003–2020 || 12 Dec 2020 || 60 || align=left | Disc.: SpacewatchAdded on 17 January 2021 || |- id="2003 WY215" bgcolor=#E9E9E9 | 0 || || MBA-M || 18.2 || data-sort-value="0.96" | 960 m || multiple || 2003–2020 || 11 Oct 2020 || 53 || align=left | Disc.: SDSSAdded on 17 January 2021 || |- id="2003 WB216" bgcolor=#E9E9E9 | 0 || || MBA-M || 18.1 || 1.0 km || multiple || 2003–2020 || 16 Oct 2020 || 45 || align=left | Disc.: SpacewatchAdded on 17 January 2021 || |- id="2003 WG216" bgcolor=#E9E9E9 | 0 || || MBA-M || 18.1 || 1.0 km || multiple || 2003–2021 || 16 Jan 2021 || 79 || align=left | Disc.: SpacewatchAdded on 17 January 2021 || |- id="2003 WR216" bgcolor=#d6d6d6 | 0 || || MBA-O || 17.1 || 2.1 km || multiple || 2001–2021 || 07 Jan 2021 || 44 || align=left | Disc.: SpacewatchAdded on 17 January 2021 || |- id="2003 WU216" bgcolor=#E9E9E9 | 0 || || MBA-M || 18.7 || data-sort-value="0.76" | 760 m || multiple || 2003–2020 || 10 Dec 2020 || 34 || align=left | Disc.: SpacewatchAdded on 17 January 2021 || |- id="2003 WV216" bgcolor=#d6d6d6 | 2 || || MBA-O || 18.1 || 1.3 km || multiple || 2003–2020 || 07 Dec 2020 || 31 || align=left | Disc.: SpacewatchAdded on 9 March 2021 || |- id="2003 WW216" bgcolor=#d6d6d6