Table 3
Ephemerides for sample asteroids. Date shows time in UT for the ephemerides at 15, 30, 45 and 60 days after the last observation entered as input. The symbols α and δ refer to the coordinates in right ascension and declination, respectively.

Ephemerides
Date (UT)	a (h min s)	δ(o ʹ ʺ)	Δa (arcmin)	Δδ (arcmin)
(1864) Daedalus
2019 11 29.1372	11 29 19.46	+24 03 50.6	1.63	1.87
2019 12 14.1372	11 39 42.23	+24 24 10.7	2.27	3.12
2019 12 29.1372	11 43 39.15	+25 34 09.7	2.40	4.56
2020 01 13.1372	11 39 13.40	+27 34 27.9	2.38	6.00
2003 GW
2018 09 19.3861	03 09 34.33	-10 53 17.3	4.80	7.79
2018 10 04.3861	02 51 16.90	-23 27 08.0	5.17	17.47
2018 10 19.3861	02 25 45.95	-32 20 50.9	0.84	26.34
2018 11 03.3861	02 00 56.36	-36 52 18.7	5.87	31.44
(4690) Strasbourg
2018 03 28.0838	06 37 27.64	+17 52 40.5	0.94	0.77
2018 04 12.0838	07 00 57.52	+16 12 08.3	3.65	2.00
2018 04 27.0838	07 26 41.13	+14 28 04.4	7.56	3.75
2018 05 12.0838	07 53 50.96	+12 34 22.5	12.78	6.04
2019 JA8
2019 06 18.1566	14 57 35.73	–16 02 15.6	4.77	6.41
2019 07 03.1566	15 14 59.64	–27 08 31.8	13.06	12.65
2019 07 18.1566	15 53 29.46	–37 30 02.9	28.06	14.11
2019 08 02.1566	16 52 45.23	–44 36 15.7	41.94	6.93
(1738) Oosterhoff
2017 10 29.1566	21 17 11.76	–21 27 46.9	2.51	0.06
2017 11 13.1566	21 43 17.56	–18 22 44.3	2.32	0.43
2017 11 28.1566	22 11 25.77	–15 00 19.6	1.11	1.33
2017 12 13.1566	22 40 45.36	–11 23 57.0	1.14	2.74
(2717) Tellervo
2018 03 28.2334	12 16 57.64	+00 12 15.5	0.36	0.14
2018 04 12.2334	12 02 47.46	+02 01 06.7	1.91	1.79
2018 04 27.2334	11 52 01.91	+03 21 53.1	6.84	4.80
2018 05 12.2334	11 46 49.88	+04 01 15.8	13.37	8.52
(1568) Aisleen
2016 03 13.3917	06 24 28.28	+09 36 12.1	5.35	1.32
2016 03 28.3917	06 38 35.71	+12 19 33.9	10.13	2.11
2016 04 12.3917	06 56 15.66	+14 22 50.3	15.59	2.53
2016 04 27.3917	07 16 28.30	+15 49 38.4	21.69	2.39
(2235) Vittore
2019 07 31.1324	21 58 00.58	+10 00 38.6	0.19	0.17
2019 08 15.1324	21 48 36.92	+09 13 54.7	0.68	0.10
2019 08 30.1324	21 38 40.39	+07 53 32.2	1.45	0.06
2019 09 14.1324	21 30 03.36	+06 10 31.5	2.39	0.43