2022 OS1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5379047752 ± 6.35e-06
Semi-major axis (a)2.7435393358 AU ± 4.13e-05
Inclination (i)10.62109331° ± 7.01e-05
Long. of Asc. Node (Ω)304.70598239° ± 6.09e-05
Arg. of Perihelion (ω)20.38439346° ± 1.80e-04
Mean Anomaly (M)260.09514095° ± 5.84e-03
Mean Motion (n)0.2168929767°/day ± 4.90e-06
Perihelion dist (q)1.26777643 AU ± 2.58e-05
Aphelion dist (Q)4.21930225 AU ± 6.59e-05
Orbital Period4.54429783 yr ± 1.03e-04
Physical Parameters
H (abs. magnitude)20.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.328″
Uncertainty1
Orbit TypeAmor
MOID0.260215 AU
Observations Used102
Oppositions1
Arc Total2022-2022
First Observation Used2022-07-23
Last Observation Used2022-11-02
Observations (102)
Date Type RA Dec Mag Band Observatory
2022-08-10 00:17:09 C 23 00 20.64 +10 19 30.4 X L76
2022-08-10 00:26:30 C 23 00 20.86 +10 19 48.9 X L76
2022-08-10 00:36:37 C 23 00 21.13 +10 20 09.4 X L76
2022-08-11 05:46:40 C 23 01 17.94 +11 18 57.3 u H21
2022-08-11 05:51:24 C 23 01 18.04 +11 19 06.8 u H21
2022-08-11 05:56:57 C 23 01 18.19 +11 19 18.0 u H21
2022-08-11 05:59:44 C 23 01 18.23 +11 19 23.4 u H21
2022-08-11 06:02:31 C 23 01 18.30 +11 19 28.9 u H21
2022-08-11 06:06:58 C 23 01 18.43 +11 19 37.9 u H21
2022-08-17 06:16:24 C 23 05 02.71 +15 53 52.2 u H21
2022-08-17 06:23:17 C 23 05 02.80 +15 54 04.5 u H21
2022-08-17 06:30:30 C 23 05 02.92 +15 54 16.9 u H21
2022-09-01 19:22:44 C 23 09 13.64 +24 48 56.0 V D29
2022-09-01 19:24:00 C 23 09 13.61 +24 48 57.9 V D29
2022-09-01 19:43:06 C 23 09 13.58 +24 49 17.8 V D29
2022-09-01 19:44:22 C 23 09 13.62 +24 49 19.0 V D29
2022-09-01 20:03:28 C 23 09 13.63 +24 49 38.2 V D29
2022-09-01 20:04:44 C 23 09 13.53 +24 49 38.8 V D29
2022-09-05 08:17:21 C 23 09 31.538 +26 10 00.74 U F52
2022-09-05 08:33:04 C 23 09 31.477 +26 10 14.61 U F52
2022-09-05 09:04:30 C 23 09 31.330 +26 10 42.63 U F52
2022-09-08 04:25:59 C 23 09 39.72 +27 04 01.6 u H21
2022-09-08 04:28:46 C 23 09 39.71 +27 04 04.0 u H21
2022-09-08 04:31:33 C 23 09 39.69 +27 04 06.0 u H21
2022-09-08 04:34:19 C 23 09 39.70 +27 04 07.8 u H21
2022-09-08 04:37:06 C 23 09 39.71 +27 04 09.9 u H21
2022-09-08 04:39:53 C 23 09 39.69 +27 04 12.2 u H21
2022-09-08 04:42:39 C 23 09 39.69 +27 04 14.4 u H21
2022-09-08 04:45:26 C 23 09 39.66 +27 04 16.2 u H21
2022-09-08 04:46:49 C 23 09 39.68 +27 04 17.6 u H21
2022-09-30 07:21:58 C 23 12 52.243 +29 26 04.60 U F52
2022-09-30 07:39:34 C 23 12 52.389 +29 26 02.96 U F52
2022-09-30 08:14:07 C 23 12 52.684 +29 25 59.99 U F52
2022-10-14 09:19:34 C 23 20 36.797 +28 09 38.91 U F52
2022-10-14 09:35:24 C 23 20 37.190 +28 09 33.94 U F52
2022-10-14 09:51:12 C 23 20 37.608 +28 09 28.73 U F52
2022-10-21 04:13:30 C 23 26 16.530 +27 14 24.11 V G96
2022-10-21 04:21:06 C 23 26 16.768 +27 14 21.91 V G96
2022-10-21 04:28:42 C 23 26 17.034 +27 14 19.32 V G96
2022-10-21 04:36:16 C 23 26 17.304 +27 14 16.08 V G96
2022-10-29 01:01:22 C 23 34 15.88 +26 06 49.5 u H21
2022-10-29 01:09:33 C 23 34 16.21 +26 06 46.7 u H21
2022-10-29 01:17:44 C 23 34 16.55 +26 06 44.4 u H21
2022-10-30 01:47:20 C 23 35 24.93 +25 58 06.3 u H21
2022-10-30 01:57:58 C 23 35 25.40 +25 58 02.5 u H21
2022-10-30 02:08:36 C 23 35 25.88 +25 57 58.6 u H21
2022-10-31 05:16:25 C 23 36 43.644 +25 48 32.16 U F51
2022-10-31 05:34:18 C 23 36 44.434 +25 48 26.19 U F51
2022-10-31 05:52:16 C 23 36 45.251 +25 48 20.21 U F51
2022-11-02 01:01:20 C 23 38 51.68 +25 33 24.8 u H21