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
2022-04-27 21:34:48 C 14 18 13.382 +18 01 37.42 V K74
2022-04-27 21:39:38 C 14 18 13.126 +18 01 38.03 V K74
2022-04-27 21:42:52 C 14 18 12.960 +18 01 38.64 V K74
2022-04-27 22:55:20 C 14 18 09.16 +18 01 49.6 V L65
2022-04-27 23:13:37 C 14 18 08.19 +18 01 52.5 V L65
2022-04-27 23:28:44 C 14 18 07.40 +18 01 54.8 V L65
2022-04-28 01:14:17 C 14 18 01.846 +18 02 11.87 V A16
2022-04-28 01:36:33 C 14 18 00.672 +18 02 15.22 V A16
2022-04-28 02:00:38 C 14 17 59.405 +18 02 18.78 V A16
2022-04-28 06:09:05 C 14 17 47.321 +18 02 58.81 U I41
2022-04-28 07:59:55 C 14 17 41.410 +18 03 15.52 U I41
2022-04-28 08:08:28 C 14 17 40.880 +18 03 16.74 V G96
2022-04-28 08:15:55 C 14 17 40.484 +18 03 17.82 V G96
2022-04-28 08:23:22 C 14 17 40.088 +18 03 18.94 V G96
2022-04-28 08:23:28 C 14 17 40.150 +18 03 18.90 U I41
2022-04-28 08:30:49 C 14 17 39.685 +18 03 19.98 V G96
2022-04-28 08:38:44 C 14 17 39.341 +18 03 21.20 U I41
2022-04-28 10:07:07 C 14 17 34.630 +18 03 33.80 U I41
2022-04-28 20:39:36 C 14 17 02.94 +18 05 00.2 V L65
2022-04-28 20:51:50 C 14 17 02.30 +18 05 01.9 V L65
2022-04-28 21:29:28 C 14 17 00.31 +18 05 07.3 V L65
2022-04-29 07:54:06 C 14 16 28.039 +18 06 32.90 U I41
2022-04-29 08:47:42 C 14 16 25.150 +18 06 39.60 U I41
2022-04-29 08:49:04 C 14 16 25.080 +18 06 39.82 U I41
2022-04-29 09:09:35 C 14 16 23.981 +18 06 42.30 U I41
2022-04-30 06:34:30 C 14 15 18.029 +18 09 12.20 U I41
2022-04-30 07:41:45 C 14 15 14.296 +18 09 19.51 V 703
2022-04-30 07:49:22 C 14 15 13.885 +18 09 20.34 V 703
2022-04-30 07:56:58 C 14 15 13.475 +18 09 21.13 V 703
2022-04-30 08:04:33 C 14 15 13.064 +18 09 21.92 V 703
2022-04-30 08:08:38 C 14 15 12.910 +18 09 22.28 U I41
2022-04-30 09:07:58 C 14 15 09.691 +18 09 28.30 U I41
2022-04-30 10:41:23 C 14 15 04.649 +18 09 37.51 U I41
2022-05-01 03:50:08 C 14 14 11.69 +18 11 14.4 V H89
2022-05-01 04:50:00 C 14 14 08.47 +18 11 19.7 V H89
2022-05-01 05:50:09 C 14 14 05.21 +18 11 24.8 V H89
2022-05-01 06:30:49 C 14 14 03.360 +18 11 30.30 U I41
2022-05-01 06:36:39 C 14 14 03.050 +18 11 30.70 U I41
2022-05-01 06:38:00 C 14 14 02.969 +18 11 30.91 U I41
2022-05-01 08:53:49 C 14 13 55.541 +18 11 42.11 U I41
2022-05-01 09:11:39 C 14 13 54.569 +18 11 43.51 U I41
2022-05-02 07:28:16 C 14 12 44.911 +18 13 20.39 U I41
2022-05-02 07:59:21 C 14 12 43.200 +18 13 22.19 U I41
2022-05-02 09:15:21 C 14 12 39.041 +18 13 26.51 U I41
2022-05-02 21:30:22 C 14 12 00.871 +18 14 05.86 V L92
2022-05-02 21:37:50 C 14 12 00.453 +18 14 06.27 V L92
2022-05-02 21:45:17 C 14 12 00.024 +18 14 06.79 V L92
2022-05-03 20:40:05 C 14 10 47.89 +18 14 55.0 V L65
2022-05-03 21:00:18 C 14 10 46.81 +18 14 55.7 V L65
2022-05-03 21:28:28 C 14 10 45.26 +18 14 56.6 V L65