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
2021-07-02 07:54:51 C 13 26 08.95 +16 48 27.0 V T08
2021-07-02 08:11:28 C 13 26 10.58 +16 47 56.7 V T08
2021-07-04 04:30:37 C 13 30 33.45 +15 27 15.4 U I41
2021-07-04 05:42:31 C 13 30 40.39 +15 25 04.7 U I41
2021-07-06 04:53:36 C 13 35 18.53 +14 00 04.6 U I41
2021-07-06 05:07:26 C 13 35 19.87 +13 59 39.6 U I41
2021-07-06 06:43:06 C 13 35 29.09 +13 56 47.6 U I41
2021-07-08 04:37:29 C 13 39 58.37 +12 35 03.9 U I41
2021-07-08 04:59:13 C 13 40 00.45 +12 34 25.2 U I41
2021-07-08 07:11:26 C 13 40 13.33 +12 30 33.6 V T05
2021-07-08 07:19:21 C 13 40 14.10 +12 30 19.3 V T05
2021-07-08 07:23:58 C 13 40 14.52 +12 30 11.3 V T05
2021-07-08 07:45:49 C 13 40 16.64 +12 29 32.7 V T05
2021-07-08 21:04:09 C 13 41 34.43 +12 05 59.7 V L63
2021-07-08 21:15:14 C 13 41 35.45 +12 05 39.6 V L63
2021-07-08 21:26:20 C 13 41 36.57 +12 05 20.7 V L63
2021-07-10 04:50:56 C 13 44 39.76 +11 10 16.3 U I41
2021-07-10 05:20:56 C 13 44 42.62 +11 09 23.6 U I41
2021-07-10 06:55:00 C 13 44 51.82 +11 06 41.9 V T08
2021-07-10 07:29:08 C 13 44 55.05 +11 05 42.1 V T08
2021-07-10 07:33:07 C 13 44 55.44 +11 05 35.4 V T08
2021-07-10 07:41:59 C 13 44 56.28 +11 05 19.7 V T08
2021-07-14 04:30:25 C 13 53 54.88 +08 25 41.6 U I41
2021-07-14 05:24:45 C 13 54 00.02 +08 24 09.3 U I41
2021-07-14 06:17:10 C 13 54 05.01 +08 22 40.3 U I41
2021-07-14 06:24:55 C 13 54 05.97 +08 22 29.9 V T08
2021-07-14 06:29:34 C 13 54 06.40 +08 22 22.2 V T08
2021-07-14 06:55:51 C 13 54 08.87 +08 21 37.4 V T08
2021-07-14 08:22:31 C 13 54 17.33 +08 19 20.2 q E89
2021-07-14 08:39:02 C 13 54 18.91 +08 18 52.1 q E89
2021-07-17 05:56:32 C 14 00 58.91 +06 22 57.6 V T08
2021-07-17 06:09:18 C 14 01 00.09 +06 22 36.5 V T08
2021-07-17 06:13:59 C 14 01 00.51 +06 22 29.0 V T08
2021-07-17 06:36:33 C 14 01 02.65 +06 21 51.4 V T08
2021-07-19 06:13:18 C 14 05 36.72 +05 04 04.1 V T05
2021-07-19 06:21:53 C 14 05 37.55 +05 03 50.4 V T05
2021-07-19 06:26:35 C 14 05 37.96 +05 03 42.0 V T05
2021-07-19 06:41:39 C 14 05 39.38 +05 03 18.3 V T05
2021-07-25 06:37:23 C 14 19 24.97 +01 17 17.4 V T08
2021-07-25 06:42:41 C 14 19 25.47 +01 17 09.5 V T08
2021-07-25 06:52:39 C 14 19 26.40 +01 16 54.5 V T08
2021-07-25 07:07:57 C 14 19 27.86 +01 16 30.9 V T08
2021-07-25 11:30:58 C 14 19 53.162 +01 09 57.64 V P07
2021-07-25 13:09:15 C 14 20 02.318 +01 07 28.49 V P07
2021-07-25 13:15:40 C 14 20 02.940 +01 07 18.80 V P07
2021-07-25 14:11:34 C 14 20 08.194 +01 05 54.06 V P07
2021-07-26 23:29:25 C 14 23 19.02 +00 15 50.9 o W92
2021-07-26 23:48:47 C 14 23 20.83 +00 15 21.3 o W92
2021-07-29 07:52:42 C 14 28 41.49 -01 07 20.9 V T08
2021-07-29 07:57:22 C 14 28 41.98 -01 07 27.7 V T08