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
2022-04-20 22:32:32 C 14 26 14.96 +17 24 29.1 V L65
2022-04-20 22:35:00 S 14 26 35.100 +17 23 00.74 V C57
2022-04-20 22:35:00 s 1 -160711.86 6 +122703.66 940.0 C57
2022-04-20 22:45:00 S 14 26 34.522 +17 23 04.60 V C57
2022-04-20 22:45:00 s 1 -160722.59 4 +121862.25 7220.0 C57
2022-04-20 22:55:00 S 14 26 34.094 +17 23 06.97 V C57
2022-04-20 22:55:00 s 1 -160731.10 3 +121019.17 1990.0 C57
2022-04-20 22:58:43 C 14 26 13.75 +17 24 36.6 V L65
2022-04-20 23:05:00 S 14 26 33.516 +17 23 10.79 V C57
2022-04-20 23:05:00 s 1 -160737.38 0 +120174.41 5170.0 C57
2022-04-20 23:15:00 S 14 26 33.024 +17 23 14.24 V C57
2022-04-20 23:15:00 s 1 -160741.40 9 +119327.98 6700.0 C57
2022-04-20 23:25:00 S 14 26 32.506 +17 23 16.44 V C57
2022-04-20 23:25:00 s 1 -160743.17 5 +118479.87 6500.0 C57
2022-04-20 23:35:00 S 14 26 31.970 +17 23 20.22 V C57
2022-04-20 23:35:00 s 1 -160742.66 4 +117630.09 4500.0 C57
2022-04-20 23:45:00 S 14 26 31.483 +17 23 22.67 V C57
2022-04-20 23:45:00 s 1 -160739.86 1 +116778.64 620.0 C57
2022-04-20 23:55:00 S 14 26 30.926 +17 23 26.09 V C57
2022-04-20 23:55:00 s 1 -160734.74 9 +115925.51 4800.0 C57
2022-04-21 00:05:00 S 14 26 30.406 +17 23 28.75 V C57
2022-04-21 00:05:00 s 1 -160727.31 4 +115070.72 6950.0 C57
2022-04-21 00:15:00 S 14 26 29.885 +17 23 31.81 V C57
2022-04-21 00:15:00 s 1 -160717.54 0 +114214.25 7010.0 C57
2022-04-21 06:58:00 C 14 25 52.219 +17 26 53.30 U I41
2022-04-21 07:29:59 C 14 25 50.700 +17 27 02.20 U I41
2022-04-21 07:41:45 C 14 25 50.129 +17 27 05.51 U I41
2022-04-21 08:30:23 C 14 25 47.810 +17 27 19.01 U I41
2022-04-21 10:37:06 C 14 25 41.770 +17 27 53.32 U I41
2022-04-23 20:19:18 C 14 23 01.23 +17 42 32.5 V L92
2022-04-23 20:44:53 C 14 22 59.90 +17 42 38.6 V L92
2022-04-23 21:00:10 C 14 22 59.15 +17 42 42.4 V L92
2022-04-25 05:23:28 C 14 21 25.301 +17 49 53.40 U I41
2022-04-25 06:55:24 C 14 21 20.609 +17 50 13.09 U I41
2022-04-25 06:56:45 C 14 21 20.539 +17 50 13.42 U I41
2022-04-25 09:08:04 C 14 21 13.800 +17 50 40.49 U I41
2022-04-26 07:40:11 C 14 20 07.256 +17 55 07.32 V 703
2022-04-26 07:47:59 C 14 20 06.846 +17 55 08.83 V 703
2022-04-26 07:55:47 C 14 20 06.446 +17 55 10.27 V 703
2022-04-26 08:03:33 C 14 20 06.036 +17 55 11.71 V 703
2022-04-26 08:30:02 C 14 20 04.721 +17 55 16.72 U I41
2022-04-26 09:04:13 C 14 20 02.940 +17 55 23.02 U I41
2022-04-26 10:09:27 C 14 19 59.551 +17 55 34.79 U I41
2022-04-27 05:14:42 C 14 19 03.000 +17 58 59.09 U I41
2022-04-27 05:16:03 C 14 19 02.930 +17 58 59.41 U I41
2022-04-27 19:11:08 C 14 18 20.89 +18 01 14.7 V K83
2022-04-27 19:16:31 C 14 18 20.60 +18 01 15.6 V K83
2022-04-27 19:19:44 C 14 18 20.44 +18 01 16.1 V K83
2022-04-27 21:28:21 C 14 18 13.704 +18 01 36.23 V K74
2022-04-27 21:33:10 C 14 18 13.474 +18 01 37.20 V K74