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
2025-01-20 17:36:10 C 08 47 00.71 +29 13 22.0 V D29
2025-01-20 17:56:32 C 08 46 59.87 +29 13 27.1 V D29
2025-01-20 18:16:54 C 08 46 59.04 +29 13 32.2 V D29
2025-01-20 18:21:01 C 08 46 58.89 +29 13 33.1 V D29
2025-01-20 18:41:22 C 08 46 58.05 +29 13 38.2 V D29
2025-01-20 19:01:44 C 08 46 57.20 +29 13 42.9 V D29
2025-01-22 07:14:01 C 08 45 29.466 +29 22 33.53 V G96
2025-01-22 07:21:32 C 08 45 29.138 +29 22 35.36 V G96
2025-01-22 07:29:01 C 08 45 28.832 +29 22 37.27 V G96
2025-01-22 07:36:31 C 08 45 28.512 +29 22 39.04 V G96
2025-01-24 10:46:05 C 08 43 22.714 +29 34 50.99 V T08
2025-01-24 11:36:10 C 08 43 20.626 +29 35 02.11 V T08
2025-01-24 11:40:47 C 08 43 20.414 +29 35 03.34 V T08
2025-01-24 11:50:52 C 08 43 19.963 +29 35 05.64 V T08
2025-02-02 11:17:41 C 08 34 21.170 +30 21 33.77 V T08
2025-02-02 11:21:40 C 08 34 21.074 +30 21 34.45 V T08
2025-02-02 11:29:21 C 08 34 20.722 +30 21 36.07 V T08
2025-02-02 12:19:37 C 08 34 18.646 +30 21 45.54 V T08
2025-02-04 08:49:41 C 08 32 28.051 +30 30 14.22 V T05
2025-02-04 08:53:36 C 08 32 27.881 +30 30 15.01 V T05
2025-02-04 09:00:59 C 08 32 27.550 +30 30 15.52 V T05
2025-02-04 09:08:08 C 08 32 27.228 +30 30 17.35 V T05
2025-02-06 08:08:34 C 08 30 31.423 +30 38 45.49 V T08
2025-02-06 08:45:28 C 08 30 29.863 +30 38 52.62 V T08
2025-02-06 08:48:06 C 08 30 29.782 +30 38 53.48 V T08
2025-02-06 09:00:20 C 08 30 29.254 +30 38 56.62 V T08
2025-02-15 09:01:28 C 08 22 00.922 +31 11 27.59 X F51
2025-02-15 09:25:41 C 08 22 00.001 +31 11 30.58 X F51
2025-02-15 09:46:02 C 08 21 59.223 +31 11 33.09 X F51
2025-02-16 09:32:37 C 08 21 06.641 +31 14 28.39 V T05
2025-02-16 09:47:12 C 08 21 06.170 +31 14 30.70 V T05
2025-02-16 09:51:15 C 08 21 05.902 +31 14 31.06 V T05
2025-02-16 09:51:54 C 08 21 05.894 +31 14 30.12 V T05
2025-02-16 09:59:45 C 08 21 05.650 +31 14 32.03 V T05
2025-02-16 10:05:01 C 08 21 05.472 +31 14 32.64 V T05
2025-02-17 06:10:35 C 08 20 21.689 +31 16 53.26 V G96
2025-02-17 06:18:50 C 08 20 21.401 +31 16 53.58 V G96
2025-02-17 06:27:02 C 08 20 21.062 +31 16 55.16 V G96
2025-02-17 06:35:15 C 08 20 20.771 +31 16 56.14 V G96
2025-02-17 09:21:10 C 08 20 14.790 +31 17 15.89 X F51
2025-02-17 09:44:22 C 08 20 13.933 +31 17 18.48 X F51
2025-02-17 10:06:58 C 08 20 13.104 +31 17 21.09 X F51
2025-02-17 10:28:55 C 08 20 12.287 +31 17 23.49 X F51
2025-02-19 09:05:53 C 08 18 33.451 +31 22 28.06 V T05
2025-02-19 09:20:27 C 08 18 32.918 +31 22 29.75 V T05
2025-02-19 09:25:01 C 08 18 32.731 +31 22 30.00 V T05
2025-02-19 09:33:32 C 08 18 32.460 +31 22 30.54 V T05
2025-02-20 09:27:01 C 08 17 43.099 +31 24 55.66 V T05
2025-02-20 09:31:36 C 08 17 43.001 +31 24 56.02 V T05
2025-02-20 09:32:15 C 08 17 43.013 +31 24 55.08 V T05