841631 (2015 OS35)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5203666732 ± 1.93e-08
Semi-major axis (a)2.2525149467 AU ± 4.68e-09
Inclination (i)18.51705592° ± 4.15e-06
Long. of Asc. Node (Ω)276.00568104° ± 6.21e-06
Arg. of Perihelion (ω)76.49389397° ± 8.05e-06
Mean Anomaly (M)12.33563933° ± 3.32e-06
Mean Motion (n)0.2915484615°/day ± 9.08e-10
Perihelion dist (q)1.08038124 AU ± 4.34e-08
Aphelion dist (Q)3.42464866 AU ± 4.39e-08
Orbital Period3.38066021 yr ± 1.05e-08
Physical Parameters
H (abs. magnitude)19.02
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.159″
Uncertainty0
Orbit TypeAmor
MOID0.259551 AU
Observations Used174
Oppositions8
Arc Total2015-2026
First Observation Used2015-07-22
Last Observation Used2026-01-14
Observations (191)
Date Type RA Dec Mag Band Observatory
2015-11-15 08:50:39 C 06 55 47.30 +43 11 46.8 u H21
2015-11-18 12:29:34 C 06 50 00.18 +42 17 01.8 o 291
2015-11-18 12:33:44 C 06 49 59.85 +42 16 59.1 o 291
2015-11-18 12:37:53 C 06 49 59.42 +42 16 54.0 o 291
2015-11-22 08:43:07 C 06 42 13.21 +41 05 54.0 u H21
2015-11-22 08:47:18 C 06 42 12.81 +41 05 50.6 u H21
2015-11-22 08:51:29 C 06 42 12.41 +41 05 47.2 u H21
2015-11-22 08:55:40 C 06 42 12.04 +41 05 43.9 u H21
2015-11-22 08:59:51 C 06 42 11.65 +41 05 40.7 u H21
2015-11-22 09:04:02 C 06 42 11.26 +41 05 37.3 u H21
2015-11-22 09:09:11 C 06 42 10.80 +41 05 32.9 u H21
2015-11-22 11:01:05 C 06 42 00.73 +41 04 04.8 R G45
2015-11-22 11:01:10 C 06 42 00.73 +41 04 04.8 R G45
2015-11-22 11:08:30 C 06 42 00.04 +41 03 58.8 R G45
2015-11-22 11:10:23 C 06 41 59.87 +41 03 57.3 R G45
2015-11-22 11:17:28 C 06 41 59.23 +41 03 51.4 R G45
2015-11-22 11:19:19 C 06 41 59.09 +41 03 49.5 R G45
2015-11-22 11:25:52 C 06 41 58.41 +41 03 44.9 R G45
2015-11-22 11:27:36 C 06 41 58.24 +41 03 43.3 R G45
2015-12-06 05:43:03 C 06 10 28.62 +36 10 13.8 u H15
2015-12-06 05:56:55 C 06 10 27.20 +36 10 00.7 u H15
2015-12-06 06:10:44 C 06 10 25.87 +36 09 47.9 u H15
2015-12-10 07:54:29 C 06 01 06.39 +34 34 32.2 u H21
2015-12-10 07:57:26 C 06 01 06.12 +34 34 29.2 u H21
2015-12-10 08:00:22 C 06 01 05.84 +34 34 26.3 u H21
2015-12-10 08:03:19 C 06 01 05.56 +34 34 23.6 u H21
2015-12-10 08:06:15 C 06 01 05.26 +34 34 20.7 u H21
2015-12-10 08:09:12 C 06 01 04.97 +34 34 17.7 u H21
2015-12-10 08:12:49 C 06 01 04.63 +34 34 14.0 u H21
2015-12-11 07:46:48 C 05 58 53.85 +34 11 02.1 u H21
2015-12-11 07:49:44 C 05 58 53.56 +34 10 59.0 u H21
2015-12-11 07:52:41 C 05 58 53.28 +34 10 56.2 u H21
2015-12-11 07:55:37 C 05 58 52.99 +34 10 53.4 u H21
2015-12-11 07:58:34 C 05 58 52.70 +34 10 50.4 u H21
2015-12-11 08:01:31 C 05 58 52.42 +34 10 47.5 u H21
2015-12-11 08:04:32 C 05 58 52.14 +34 10 44.1 u H21
2015-12-11 08:07:32 C 05 58 51.85 +34 10 41.3 u H21
2015-12-11 08:10:57 C 05 58 51.53 +34 10 38.1 u H21
2015-12-13 08:50:13 C 05 54 28.461 +33 22 41.75 L F51
2015-12-13 09:22:25 C 05 54 25.482 +33 22 10.38 L F51
2015-12-13 09:38:36 C 05 54 23.978 +33 21 54.65 L F51
2015-12-29 08:49:01 C 05 26 45.26 +27 24 41.7 u 926
2015-12-29 09:08:15 C 05 26 44.19 +27 24 24.6 u 926
2015-12-29 09:27:27 C 05 26 43.06 +27 24 10.0 u 926
2016-01-13 05:01:52 C 05 14 00.78 +23 10 39.9 q G96
2016-01-13 05:10:42 C 05 14 00.61 +23 10 34.9 q G96
2016-01-13 05:19:33 C 05 14 00.43 +23 10 29.6 q G96
2016-01-13 05:35:48 C 05 14 00.06 +23 10 20.6 q G96
2016-01-14 09:33:25 C 05 13 30.148 +22 54 17.14 L F51
2016-01-14 10:13:34 C 05 13 29.392 +22 53 54.41 L F51