25916 (2001 CP44)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4997812009 ± 4.96e-09
Semi-major axis (a)2.5577139499 AU ± 2.28e-09
Inclination (i)15.76391779° ± 2.77e-07
Long. of Asc. Node (Ω)94.63858711° ± 1.16e-06
Arg. of Perihelion (ω)199.69886878° ± 1.57e-06
Mean Anomaly (M)282.56780358° ± 1.20e-06
Mean Motion (n)0.2409540986°/day ± 3.23e-10
Perihelion dist (q)1.27941660 AU ± 1.27e-08
Aphelion dist (Q)3.83601130 AU ± 1.31e-08
Orbital Period4.09051470 yr ± 5.48e-09
Physical Parameters
H (abs. magnitude)13.76
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.024″
Uncertainty0
Orbit TypeAmor
MOID0.272712 AU
Observations Used4826
Gaia Obs Used407
Oppositions33
Arc Total1973-2025
First Observation Used1973-04-10
Last Observation Used2025-12-27
Observations (6790)
Date Type RA Dec Mag Band Observatory
2022-05-10 21:20:59 C 14 01 59.28 +18 05 05.8 q M16
2022-05-11 04:31:08 C 14 01 37.474 +18 04 03.36 V G96
2022-05-11 04:39:10 C 14 01 37.045 +18 04 02.17 V G96
2022-05-11 04:47:13 C 14 01 36.613 +18 04 01.02 V G96
2022-05-11 04:55:15 C 14 01 36.181 +18 03 59.72 V G96
2022-05-11 19:36:05 C 14 00 51.545 +18 01 37.43 V L92
2022-05-11 19:45:39 C 14 00 51.060 +18 01 35.81 V L92
2022-05-11 19:56:16 C 14 00 50.484 +18 01 33.87 V L92
2022-05-11 20:06:56 C 14 00 49.939 +18 01 32.39 V L92
2022-05-11 20:55:48 C 14 00 47.31 +18 01 22.5 V G02
2022-05-11 21:03:06 C 14 00 46.93 +18 01 21.4 V G02
2022-05-11 21:10:23 C 14 00 46.54 +18 01 20.1 V G02
2022-05-12 02:54:46 C 14 00 29.28 +18 00 22.2 V W53
2022-05-12 03:05:27 C 14 00 28.70 +18 00 20.4 V W53
2022-05-12 03:16:29 C 14 00 28.12 +18 00 18.5 V W53
2022-05-12 04:53:08 C 14 00 23.02 +18 00 01.4 V W53
2022-05-12 05:03:49 C 14 00 22.45 +17 59 59.4 V W53
2022-05-12 05:14:50 C 14 00 21.86 +17 59 57.3 V W53
2022-05-13 00:08:14 C 13 59 24.97 +17 56 23.3 V L63
2022-05-13 00:23:55 C 13 59 24.17 +17 56 20.4 V L63
2022-05-13 00:39:06 C 13 59 23.40 +17 56 17.5 V L63
2022-05-13 19:59:13 C 13 58 26.51 +17 52 16.1 V K83
2022-05-13 20:02:28 C 13 58 26.34 +17 52 15.2 V K83
2022-05-13 20:05:41 C 13 58 26.17 +17 52 14.4 V K83
2022-05-13 20:08:56 C 13 58 26.01 +17 52 13.9 V K83
2022-05-13 21:45:11 C 13 58 21.08 +17 51 52.0 V 196
2022-05-13 21:59:16 C 13 58 20.36 +17 51 48.9 V 196
2022-05-14 21:08:44 C 13 57 12.62 +17 46 25.4 V G33
2022-05-14 21:09:39 C 13 57 12.57 +17 46 25.4 V G33
2022-05-14 21:10:34 C 13 57 12.50 +17 46 25.0 V G33
2022-05-14 21:11:31 C 13 57 12.46 +17 46 25.0 V G33
2022-05-14 21:12:27 C 13 57 12.43 +17 46 24.8 V G33
2022-05-14 21:13:23 C 13 57 12.36 +17 46 24.5 V G33
2022-05-14 22:00:11 C 13 57 09.905 +17 46 15.07 V L92
2022-05-14 22:09:46 C 13 57 09.469 +17 46 12.85 V L92
2022-05-14 22:19:21 C 13 57 08.880 +17 46 10.36 V L92
2022-05-14 22:30:02 C 13 57 08.386 +17 46 07.75 V L92
2022-05-14 23:53:57 C 13 57 04.21 +17 45 46.1 V L63
2022-05-15 00:07:33 C 13 57 03.54 +17 45 42.7 V L63
2022-05-15 00:20:35 C 13 57 02.90 +17 45 39.2 V L63
2022-05-15 21:08:05 C 13 56 03.51 +17 40 15.8 V L65
2022-05-15 21:08:58 C 13 56 03.40 +17 40 16.8 V K83
2022-05-15 21:14:21 C 13 56 03.13 +17 40 15.1 V K83
2022-05-15 21:18:39 C 13 56 02.92 +17 40 14.4 V K83
2022-05-15 21:30:52 C 13 56 02.32 +17 40 09.6 V L65
2022-05-15 21:59:11 C 13 56 00.92 +17 40 01.5 V L65
2022-05-15 23:47:20 C 13 55 55.52 +17 39 33.9 V L63
2022-05-15 23:54:55 C 13 55 55.13 +17 39 31.4 V L63
2022-05-16 00:01:56 C 13 55 54.79 +17 39 29.5 V L63
2022-05-16 03:18:33 C 13 55 45.758 +17 38 48.70 V W68