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
2014-12-31 23:56:57 C 01 08 01.53 -08 54 11.7 u H21
2015-01-01 00:00:56 C 01 08 01.71 -08 54 09.0 u H21
2015-01-01 00:05:35 C 01 08 01.91 -08 54 05.8 u H21
2015-01-01 01:12:57 C 01 08 04.80 -08 53 19.7 u H21
2015-01-01 01:15:35 C 01 08 04.92 -08 53 17.3 u H21
2015-01-01 01:18:10 C 01 08 05.05 -08 53 16.0 u H21
2015-01-01 01:20:44 C 01 08 05.16 -08 53 14.2 u H21
2015-01-01 01:23:18 C 01 08 05.30 -08 53 12.5 u H21
2015-01-01 01:25:52 C 01 08 05.40 -08 53 11.0 u H21
2015-01-01 01:28:24 C 01 08 05.49 -08 53 08.9 u H21
2015-01-01 01:30:57 C 01 08 05.63 -08 53 07.3 u H21
2015-01-01 01:33:29 C 01 08 05.74 -08 53 05.3 u H21
2015-01-01 01:36:02 C 01 08 05.81 -08 53 03.9 u H21
2015-01-01 01:38:35 C 01 08 05.93 -08 53 01.3 u H21
2015-01-01 01:42:01 C 01 08 06.11 -08 52 59.2 u H21
2015-01-22 01:56:30 C 01 32 31.37 -03 27 22.0 q 703
2015-01-22 02:03:42 C 01 32 31.67 -03 27 17.5 q 703
2015-01-22 02:10:54 C 01 32 32.02 -03 27 12.9 q 703
2015-01-22 02:18:06 C 01 32 32.41 -03 27 09.2 q 703
2015-01-28 03:02:28 C 01 40 07.39 -02 00 24.6 R G45
2015-01-28 03:05:37 C 01 40 07.62 -02 00 22.1 R G45
2015-01-28 03:08:44 C 01 40 07.76 -02 00 20.5 R G45
2015-01-28 03:11:53 C 01 40 07.93 -02 00 18.9 R G45
2015-02-10 18:36:29 C 01 57 59.62 +01 04 58.0 q 160
2015-02-10 18:39:26 C 01 57 59.76 +01 04 59.3 q 160
2015-02-10 18:42:24 C 01 57 59.89 +01 05 00.7 q 160
2015-10-11 11:15:34 C 07 00 41.39 +20 30 28.6 R G45
2015-10-11 11:23:55 C 07 00 41.54 +20 30 28.5 R G45
2015-10-11 11:32:15 C 07 00 41.65 +20 30 28.9 R G45
2015-10-11 11:38:45 C 07 00 41.72 +20 30 30.0 R G45
2015-10-11 11:57:11 C 07 00 41.96 +20 30 30.0 R G45
2015-10-11 12:05:35 C 07 00 42.08 +20 30 30.2 R G45
2015-10-12 11:00:04 C 07 01 00.27 +20 31 22.5 R G45
2015-10-12 11:00:10 C 07 01 00.24 +20 31 22.1 R G45
2015-10-12 11:08:04 C 07 01 00.35 +20 31 22.4 R G45
2015-10-12 11:09:55 C 07 01 00.36 +20 31 22.6 R G45
2015-10-12 11:16:30 C 07 01 00.45 +20 31 23.1 R G45
2015-10-12 11:18:18 C 07 01 00.48 +20 31 23.1 R G45
2015-10-12 11:24:51 C 07 01 00.56 +20 31 23.8 R G45
2015-10-12 11:26:42 C 07 01 00.57 +20 31 22.9 R G45
2015-10-12 11:33:09 C 07 01 00.65 +20 31 23.3 R G45
2015-10-12 11:34:39 C 07 01 00.66 +20 31 23.6 R G45
2015-10-12 11:41:38 C 07 01 00.76 +20 31 24.2 R G45
2015-10-12 11:43:05 C 07 01 00.78 +20 31 24.1 R G45
2015-10-12 11:51:12 C 07 01 00.88 +20 31 24.6 R G45
2015-10-12 11:51:18 C 07 01 00.90 +20 31 24.0 R G45
2015-10-12 12:09:20 C 07 01 01.08 +20 31 25.0 R G45
2015-10-16 19:47:12 C 07 02 09.61 +20 35 46.2 q D29
2015-10-16 20:11:20 C 07 02 09.83 +20 35 47.7 q D29
2015-10-16 20:35:27 C 07 02 10.03 +20 35 48.3 q D29