237805 — IAA Minor Planet Database

Orbital Elements

Epoch (TDB)	2025-11-21 (JD 2461000.5)
Eccentricity (e)	0.3411191638 ± 5.74e-09
Semi-major axis (a)	1.6042189738 AU ± 2.51e-09
Inclination (i)	35.30180293° ± 3.14e-06
Long. of Asc. Node (Ω)	342.06691709° ± 1.52e-06
Arg. of Perihelion (ω)	33.62053110° ± 4.58e-06
Mean Anomaly (M)	6.22514213° ± 1.90e-06
Mean Motion (n)	0.4850838360°/day ± 1.14e-09
Perihelion dist (q)	1.05698914 AU ± 9.36e-09
Aphelion dist (Q)	2.15144881 AU ± 9.80e-09
Orbital Period	2.03186792 yr ± 4.76e-09

Physical Parameters

H (abs. magnitude)	17.40
G (slope)	0.15

Orbit Solution

Source	IAA
Solution Date	2026-05-31
RMS Residual	0.474″
Uncertainty	0
Orbit Type	Amor
MOID	0.091184 AU
Observations Used	2709
Radar Obs Used	1
Gaia Obs Used	35
Oppositions	9
Arc Total	1998-2016
First Observation Used	1998-02-24
Last Observation Used	2025-11-17

Observations (4516)

Date	Type	RA	Dec	Mag	Band	Observatory
2019-12-30 12:14:23	s	1 -35385.646	0 +407067.44	4080.0	–	C57
2019-12-30 13:14:23	S	18 03 09.262	+76 34 04.01	–	V	C57
2019-12-30 13:14:23	s	1 -37306.782	0 +407245.40	3260.0	–	C57
2019-12-30 13:44:23	S	18 03 11.827	+76 34 46.99	–	V	C57
2019-12-30 13:44:23	s	1 -38266.709	0 +407321.98	5890.0	–	C57
2019-12-30 15:14:23	S	18 03 23.309	+76 36 48.02	–	V	C57
2019-12-30 15:14:23	s	1 -41142.597	0 +407506.28	9130.0	–	C57
2019-12-30 15:44:23	S	18 03 26.383	+76 37 30.65	–	V	C57
2019-12-30 15:44:23	s	1 -42099.872	0 +407552.59	8790.0	–	C57
2019-12-30 19:14:23	S	18 03 52.075	+76 42 10.22	–	V	C57
2019-12-30 19:14:23	s	1 -48780.079	0 +407665.83	420.0	–	C57
2019-12-30 22:14:23	S	18 04 10.987	+76 46 03.68	–	V	C57
2019-12-30 22:14:23	s	1 -54474.002	0 +407470.09	9220.0	–	C57
2019-12-31 00:14:23	S	18 04 24.365	+76 48 46.04	–	V	C57
2019-12-31 00:14:23	s	1 -58251.621	0 +407190.01	4710.0	–	C57
2019-12-31 09:44:23	S	18 05 32.731	+77 01 29.78	–	V	C57
2019-12-31 09:44:23	s	1 -75958.812	0 +404233.18	4450.0	–	C57
2019-12-31 10:14:23	S	18 05 35.988	+77 02 14.78	–	V	C57
2019-12-31 10:14:23	s	1 -76878.560	0 +404003.32	4760.0	–	C57
2019-12-31 15:44:23	S	18 06 16.726	+77 09 51.77	–	V	C57
2019-12-31 15:44:23	s	1 -86903.180	0 +400985.71	7440.0	–	C57
2019-12-31 16:44:23	S	18 06 23.772	+77 11 12.80	–	V	C57
2019-12-31 16:44:23	s	1 -88706.504	0 +400340.70	4040.0	–	C57
2019-12-31 17:14:23	S	18 06 28.085	+77 11 55.79	–	V	C57
2019-12-31 17:14:23	s	1 -89605.808	0 +400007.08	610.0	–	C57
2019-12-31 17:44:23	S	18 06 31.003	+77 12 31.46	–	V	C57
2019-12-31 17:44:23	s	1 -90503.514	0 +399666.04	5960.0	–	C57
2019-12-31 18:14:23	S	18 06 33.773	+77 13 17.11	–	V	C57
2019-12-31 18:14:23	s	1 -91399.605	0 +399317.58	80.0	–	C57
2019-12-31 18:44:23	S	18 06 38.702	+77 13 59.95	–	V	C57
2019-12-31 18:44:23	s	1 -92294.061	0 +398961.70	2910.0	–	C57
2019-12-31 20:14:23	S	18 06 49.366	+77 16 05.77	–	V	C57
2019-12-31 20:14:23	s	1 -94967.437	0 +397849.53	3370.0	–	C57
2019-12-31 20:44:23	S	18 06 52.812	+77 16 46.38	–	V	C57
2019-12-31 20:44:23	s	1 -95855.168	0 +397463.96	720.0	–	C57
2019-12-31 21:14:23	S	18 06 56.146	+77 17 24.36	–	V	C57
2019-12-31 21:14:23	s	1 -96741.170	0 +397070.96	6610.0	–	C57
2019-12-31 22:44:23	S	18 07 07.418	+77 19 33.13	–	V	C57
2019-12-31 22:44:23	s	1 -99388.612	0 +395847.36	5140.0	–	C57
2020-01-01 00:14:23	S	18 07 19.253	+77 21 42.44	–	V	C57
2020-01-01 00:14:23	s	1 -102019.80	0 +394556.81	9180.0	–	C57
2020-01-01 01:14:23	S	18 07 24.830	+77 23 00.92	–	V	C57
2020-01-01 01:14:23	s	1 -103764.63	6 +393659.20	6670.0	–	C57
2020-01-01 02:14:23	S	18 07 32.810	+77 24 25.20	–	V	C57
2020-01-01 02:14:23	s	1 -105501.85	3 +392731.77	6970.0	–	C57
2020-01-01 03:14:23	S	18 07 40.428	+77 25 51.60	–	V	C57
2020-01-01 03:14:23	s	1 -107231.29	3 +391774.49	9780.0	–	C57
2020-01-01 04:44:23	S	18 07 53.023	+77 27 52.74	–	V	C57
2020-01-01 04:44:23	s	1 -109810.51	3 +390282.52	4300.0	–	C57
2020-01-01 06:44:23	S	18 08 07.795	+77 30 44.24	–	V	C57

« Prev 1 2 … 70 71 72 … 90 91 Next » 4516 observations

237805 (2002 CF26)