89355 (2001 VS78)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3082839186 ± 9.10e-09
Semi-major axis (a)1.7869770772 AU ± 5.83e-10
Inclination (i)22.66293942° ± 1.08e-06
Long. of Asc. Node (Ω)103.03121822° ± 2.12e-06
Arg. of Perihelion (ω)84.99589519° ± 2.90e-06
Mean Anomaly (M)329.86913528° ± 1.72e-06
Mean Motion (n)0.4126043515°/day ± 2.02e-10
Perihelion dist (q)1.23608078 AU ± 1.63e-08
Aphelion dist (Q)2.33787337 AU ± 1.63e-08
Orbital Period2.38879275 yr ± 1.17e-09
Physical Parameters
H (abs. magnitude)15.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.217″
Uncertainty0
Orbit TypeAmor
MOID0.444466 AU
Observations Used2798
Gaia Obs Used104
Oppositions22
Arc Total1978-2026
First Observation Used1978-06-23
Last Observation Used2026-01-07
Observations (3073)
Date Type RA Dec Mag Band Observatory
2022-10-18 08:49:59 C 03 26 13.085 -18 27 14.00 V W68
2022-10-19 11:34:26 C 03 25 02.212 -18 36 20.15 U F51
2022-10-19 11:39:24 C 03 25 01.976 -18 36 21.79 U F51
2022-10-19 11:44:21 C 03 25 01.745 -18 36 23.40 U F51
2022-10-19 11:49:18 C 03 25 01.513 -18 36 25.06 U F51
2022-10-19 22:58:06 C 03 24 31.246 -18 39 59.04 V M22
2022-10-19 23:01:20 C 03 24 31.128 -18 39 59.94 V M22
2022-10-19 23:05:14 C 03 24 30.929 -18 40 00.95 V M22
2022-10-19 23:13:40 C 03 24 30.540 -18 40 04.44 V M22
2022-10-22 04:30:03 C 03 22 00.050 -18 56 42.22 V W68
2022-10-22 04:43:48 C 03 21 59.347 -18 56 46.03 V W68
2022-10-22 04:46:24 C 03 21 59.196 -18 56 47.22 V W68
2022-10-22 05:23:26 C 03 21 57.374 -18 56 58.67 V W68
2022-10-24 00:22:30 C 03 19 49.493 -19 09 17.06 V M22
2022-10-24 00:27:10 C 03 19 49.248 -19 09 18.22 V M22
2022-10-24 00:46:41 C 03 19 48.206 -19 09 23.36 V M22
2022-10-24 01:28:53 C 03 19 46.054 -19 09 34.52 V M22
2022-10-25 05:18:07 C 03 18 20.678 -19 16 59.30 V W68
2022-10-25 05:22:00 C 03 18 20.556 -19 17 00.35 V W68
2022-10-25 05:43:39 C 03 18 19.344 -19 17 05.57 V W68
2022-10-25 05:48:52 C 03 18 19.150 -19 17 06.79 V W68
2022-10-25 07:59:04 C 03 18 12.366 -19 17 46.68 V 703
2022-10-25 08:06:39 C 03 18 11.927 -19 17 49.99 V 703
2022-10-25 08:21:49 C 03 18 11.120 -19 17 51.97 V 703
2022-10-27 22:01:52 C 03 14 54.360 -19 32 21.44 V M22
2022-10-27 22:04:27 C 03 14 54.197 -19 32 23.24 V M22
2022-10-27 22:09:00 C 03 14 53.971 -19 32 23.75 V M22
2022-10-27 22:39:32 C 03 14 52.265 -19 32 30.12 V M22
2022-10-28 07:31:13 C 03 14 23.276 -19 34 30.40 V 703
2022-10-28 07:46:30 C 03 14 22.409 -19 34 34.21 V 703
2022-10-28 07:54:09 C 03 14 21.880 -19 34 35.51 V 703
2022-10-29 05:40:46 C 03 13 09.785 -19 38 53.95 V W68
2022-10-29 06:27:34 C 03 13 07.092 -19 39 03.74 V W68
2022-10-29 07:06:59 C 03 13 04.867 -19 39 10.73 V W68
2022-10-29 07:11:32 C 03 13 04.613 -19 39 11.12 V W68
2022-10-30 03:31:31 C 03 11 56.753 -19 43 00.34 V W68
2022-10-30 03:42:12 C 03 11 56.122 -19 43 02.82 V W68
2022-10-30 03:48:15 C 03 11 55.829 -19 43 03.36 V W68
2022-10-30 03:51:21 C 03 11 55.615 -19 43 04.44 V W68
2022-10-31 00:20:37 C 03 10 45.845 -19 46 37.20 V M22
2022-10-31 00:25:10 C 03 10 45.552 -19 46 37.88 V M22
2022-10-31 00:33:41 C 03 10 45.065 -19 46 39.00 V M22
2022-10-31 00:49:59 C 03 10 44.114 -19 46 42.24 V M22
2022-10-31 07:29:44 C 03 10 21.558 -19 47 54.38 V 703
2022-10-31 07:37:26 C 03 10 21.180 -19 47 54.35 V 703
2022-10-31 07:45:10 C 03 10 20.665 -19 47 56.33 V 703
2022-10-31 07:52:51 C 03 10 20.215 -19 47 56.90 V 703
2022-11-01 00:00:08 C 03 09 24.703 -19 50 20.54 V M22
2022-11-01 00:39:23 C 03 09 22.404 -19 50 25.44 V M22
2022-11-01 00:46:49 C 03 09 21.948 -19 50 27.20 V M22