243025 (2006 UM216)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5237469192 ± 1.60e-08
Semi-major axis (a)2.6740102896 AU ± 5.48e-09
Inclination (i)15.88716487° ± 2.17e-06
Long. of Asc. Node (Ω)251.05427231° ± 5.98e-06
Arg. of Perihelion (ω)146.68133126° ± 7.67e-06
Mean Anomaly (M)143.47922830° ± 1.70e-06
Mean Motion (n)0.2254071381°/day ± 6.92e-10
Perihelion dist (q)1.27350564 AU ± 4.29e-08
Aphelion dist (Q)4.07451494 AU ± 4.36e-08
Orbital Period4.37264894 yr ± 1.34e-08
Physical Parameters
H (abs. magnitude)16.05
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.241″
Uncertainty0
Orbit TypeAmor
MOID0.313112 AU
Observations Used778
Oppositions55
Arc Total1954-2025
First Observation Used1954-01-31
Last Observation Used2025-04-03
Observations (874)
Date Type RA Dec Mag Band Observatory
2019-11-19 09:53:56 C 06 56 44.85 +22 52 14.8 V 703
2019-11-19 10:02:09 C 06 56 44.82 +22 52 02.7 V 703
2019-11-19 10:10:26 C 06 56 44.79 +22 51 50.1 V 703
2019-11-19 10:18:48 C 06 56 44.73 +22 51 37.5 V 703
2019-11-20 13:01:08 C 06 56 41.79 +22 11 49.4 V T05
2019-11-20 13:09:41 C 06 56 41.72 +22 11 36.7 V T05
2019-11-20 13:15:29 C 06 56 41.67 +22 11 28.2 V T05
2019-11-28 12:28:36 C 06 53 56.28 +17 30 29.8 V T05
2019-11-28 12:37:56 C 06 53 56.00 +17 30 16.5 V T05
2019-11-28 12:44:22 C 06 53 55.81 +17 30 07.2 V T05
2019-11-28 23:43:19 C 06 53 40.3 +17 14 19.8 16.1 q 950
2019-11-28 23:44:26 C 06 53 40.3 +17 14 17.9 16.2 q 950
2019-11-28 23:45:43 C 06 53 40.2 +17 14 16.5 16.1 q 950
2019-11-30 14:46:32 C 06 52 35.01 +16 19 05.2 V T08
2019-11-30 15:08:58 C 06 52 34.27 +16 18 33.5 V T08
2019-11-30 15:17:41 C 06 52 33.98 +16 18 21.1 V T08
2019-12-04 09:15:14 C 06 49 39.36 +14 14 47.9 q H45
2019-12-04 09:16:55 C 06 49 39.29 +14 14 45.6 q H45
2019-12-04 09:18:32 C 06 49 39.23 +14 14 43.3 q H45
2019-12-04 09:20:42 C 06 49 39.13 +14 14 40.4 q H45
2019-12-04 09:22:03 C 06 49 39.09 +14 14 38.6 q H45
2019-12-04 10:48:47 C 06 49 36.76 +14 12 46.9 V T08
2019-12-04 10:57:47 C 06 49 36.40 +14 12 35.1 V T08
2019-12-04 11:25:35 C 06 49 35.26 +14 11 58.0 V T08
2019-12-07 04:42:21 C 06 47 06.85 +12 46 51.1 q 834
2019-12-07 05:23:10 C 06 47 05.06 +12 45 59.4 q 834
2019-12-07 12:08:38 C 06 46 48.77 +12 37 06.9 V T08
2019-12-07 12:17:43 C 06 46 48.36 +12 36 55.4 V T08
2019-12-07 12:39:52 C 06 46 47.35 +12 36 27.3 V T08
2019-12-08 14:44:36 C 06 45 42.88 +12 03 39.5 V T08
2019-12-08 14:51:18 C 06 45 42.57 +12 03 31.2 V T08
2019-12-08 15:19:29 C 06 45 41.31 +12 02 55.8 V T08
2019-12-08 15:39:22 C 06 45 40.43 +12 02 30.8 V T08
2019-12-10 10:59:02 C 06 43 51.34 +11 09 40.3 V T05
2019-12-10 11:21:36 C 06 43 50.26 +11 09 13.5 V T05
2019-12-10 11:28:26 C 06 43 49.92 +11 09 05.2 V T05
2019-12-10 11:40:38 C 06 43 49.33 +11 08 50.6 V T05
2019-12-13 05:35:06 C 06 40 54.01 +09 52 24.6 u H21
2019-12-13 05:37:04 C 06 40 53.92 +09 52 22.5 u H21
2019-12-13 05:39:01 C 06 40 53.82 +09 52 20.2 u H21
2019-12-13 05:40:59 C 06 40 53.73 +09 52 17.9 u H21
2019-12-13 05:42:57 C 06 40 53.61 +09 52 16.0 u H21
2019-12-13 05:44:54 C 06 40 53.54 +09 52 13.6 u H21
2019-12-13 05:46:52 C 06 40 53.42 +09 52 11.4 u H21
2019-12-13 05:48:50 C 06 40 53.35 +09 52 09.2 u H21
2019-12-13 05:50:47 C 06 40 53.24 +09 52 07.0 u H21
2019-12-15 12:54:03 C 06 38 20.82 +08 52 25.8 V T08
2019-12-15 12:58:13 C 06 38 20.60 +08 52 21.6 V T08
2019-12-15 13:06:47 C 06 38 20.16 +08 52 12.6 V T08
2019-12-15 13:21:17 C 06 38 19.43 +08 51 57.1 V T08