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
2021-01-16 06:54:43 C 08 07 58.50 +36 37 48.0 U I41
2021-01-16 07:27:42 C 08 07 56.59 +36 38 54.0 U I41
2021-01-16 09:51:43 C 08 07 49.04 +36 43 44.2 V T08
2021-01-16 09:54:23 C 08 07 48.89 +36 43 49.5 V T08
2021-01-16 09:54:46 C 08 07 48.01 +36 43 45.5 U I41
2021-01-16 09:55:27 C 08 07 47.97 +36 43 46.8 U I41
2021-01-16 09:59:02 C 08 07 48.60 +36 43 58.8 V T08
2021-01-16 10:08:20 C 08 07 48.05 +36 44 17.4 V T08
2021-01-16 10:26:03 C 08 07 46.20 +36 44 47.0 U I41
2021-01-16 10:26:43 C 08 07 46.16 +36 44 48.3 U I41
2021-01-17 05:00:16 C 08 06 47.56 +37 21 42.4 V 703
2021-01-17 05:08:04 C 08 06 47.10 +37 21 58.1 V 703
2021-01-17 05:15:53 C 08 06 46.64 +37 22 13.8 V 703
2021-01-17 05:23:42 C 08 06 46.18 +37 22 29.5 V 703
2021-01-17 05:34:17 C 08 06 45.52 +37 22 51.0 V 703
2021-01-17 05:42:01 C 08 06 45.06 +37 23 06.4 V 703
2021-01-17 05:49:46 C 08 06 44.60 +37 23 22.0 V 703
2021-01-17 05:57:30 C 08 06 44.14 +37 23 37.6 V 703
2021-01-17 06:15:13 C 08 06 43.22 +37 24 12.3 U I41
2021-01-17 06:24:04 C 08 06 42.69 +37 24 30.2 U I41
2021-01-17 06:43:48 C 08 06 41.51 +37 25 09.7 U I41
2021-01-17 07:10:42 C 08 06 39.77 +37 26 04.0 V G96
2021-01-17 07:18:01 C 08 06 39.32 +37 26 18.6 V G96
2021-01-17 07:25:20 C 08 06 38.88 +37 26 33.1 V G96
2021-01-17 07:32:39 C 08 06 38.43 +37 26 47.5 V G96
2021-01-17 08:40:18 C 08 06 34.48 +37 29 02.0 U I41
2021-01-17 09:42:49 C 08 06 31.58 +37 31 09.9 V T05
2021-01-17 09:45:28 C 08 06 31.43 +37 31 15.3 V T05
2021-01-17 10:23:10 C 08 06 29.11 +37 32 30.5 V T05
2021-01-17 10:27:46 C 08 06 28.83 +37 32 39.8 V T05
2021-01-17 10:30:52 C 08 06 27.83 +37 32 40.4 U I41
2021-01-17 16:52:39 C 08 06 08.50 +37 45 20.9 q C97
2021-01-17 16:54:52 C 08 06 08.38 +37 45 25.4 q C97
2021-01-17 16:57:03 C 08 06 08.24 +37 45 29.9 q C97
2021-01-17 16:59:16 C 08 06 08.11 +37 45 34.2 q C97
2021-01-18 06:14:24 C 08 05 22.90 +38 11 56.0 U I41
2021-01-18 07:32:56 C 08 05 18.03 +38 14 33.1 U I41
2021-01-18 07:34:16 C 08 05 17.95 +38 14 35.8 U I41
2021-01-18 10:18:08 C 08 05 07.75 +38 20 00.2 U I41
2021-01-18 10:19:29 C 08 05 07.66 +38 20 02.8 U I41
2021-01-18 16:54:27 C 08 04 46.84 +38 33 09.3 q C97
2021-01-18 16:56:40 C 08 04 46.71 +38 33 13.7 q C97
2021-01-18 16:58:52 C 08 04 46.57 +38 33 18.1 q C97
2021-01-18 17:01:06 C 08 04 46.44 +38 33 22.7 q C97
2021-01-19 03:41:51 C 08 04 09.17 +38 54 26.9 V U55
2021-01-19 03:48:20 C 08 04 08.78 +38 54 39.9 V U55
2021-01-19 03:54:51 C 08 04 08.38 +38 54 53.1 V U55
2021-01-22 01:23:13 C 07 59 55.03 +41 12 03.9 S 726
2021-01-22 01:31:30 C 07 59 54.49 +41 12 20.4 S 726
2021-01-22 01:37:04 C 07 59 54.15 +41 12 31.5 S 726