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
2025-02-20 09:39:28 C 08 17 42.713 +31 24 56.16 V T05
2025-02-20 09:54:54 C 08 17 42.151 +31 24 58.82 V T05
2025-02-21 09:09:08 C 08 16 55.183 +31 27 10.94 V T08
2025-02-21 09:13:45 C 08 16 54.974 +31 27 11.52 V T08
2025-02-21 09:38:35 C 08 16 54.240 +31 27 13.43 V T08
2025-02-21 09:41:52 C 08 16 54.012 +31 27 13.79 V T08
2025-02-23 09:01:45 C 08 15 21.290 +31 31 20.42 V T05
2025-02-23 09:06:59 C 08 15 21.084 +31 31 20.71 V T05
2025-02-23 09:19:10 C 08 15 20.664 +31 31 22.08 V T05
2025-02-23 09:33:59 C 08 15 20.215 +31 31 23.52 V T05
2025-02-25 05:47:44 C 08 13 57.418 +31 34 45.88 V G96
2025-02-25 05:55:15 C 08 13 57.176 +31 34 46.42 V G96
2025-02-25 06:02:45 C 08 13 56.946 +31 34 46.96 V G96
2025-02-25 06:10:15 C 08 13 56.708 +31 34 47.53 V G96
2025-02-28 09:20:26 C 08 11 44.954 +31 39 33.55 V T05
2025-02-28 09:24:30 C 08 11 44.777 +31 39 34.52 V T05
2025-02-28 09:47:31 C 08 11 44.131 +31 39 35.78 V T05
2025-02-28 10:13:18 C 08 11 43.368 +31 39 36.94 V T05
2025-03-18 07:34:52 C 08 03 16.764 +31 45 32.53 X F52
2025-03-18 07:55:34 C 08 03 16.525 +31 45 32.22 X F52
2025-03-18 08:15:51 C 08 03 16.281 +31 45 31.53 X F52
2025-03-18 08:35:52 C 08 03 16.025 +31 45 31.24 X F52
2025-04-14 05:54:16 C 08 04 14.828 +31 04 58.60 X F51
2025-04-14 06:15:29 C 08 04 15.105 +31 04 56.65 X F51
2025-04-14 06:36:09 C 08 04 15.364 +31 04 54.57 X F51
2025-04-14 06:56:27 C 08 04 15.615 +31 04 52.55 X F51
2025-12-01 14:48:43 C 12 30 38.220 +11 31 46.49 V T08
2025-12-01 14:51:21 C 12 30 38.352 +11 31 45.52 V T08
2025-12-01 15:20:20 C 12 30 39.828 +11 31 42.53 V T08
2025-12-01 15:21:39 C 12 30 39.862 +11 31 42.56 V T08
2025-12-01 15:35:47 C 12 30 40.591 +11 31 40.44 V T08
2025-12-01 15:37:47 C 12 30 40.730 +11 31 40.73 V T08
2025-12-17 15:11:10 C 12 49 55.922 +10 49 48.63 X F51
2025-12-17 15:21:40 C 12 49 56.422 +10 49 47.90 X F51
2025-12-17 15:32:11 C 12 49 56.919 +10 49 47.15 X F51
2025-12-17 15:42:39 C 12 49 57.419 +10 49 46.39 X F51
2025-12-27 14:26:58 C 13 01 07.805 +10 38 48.55 V T05
2025-12-27 14:31:31 C 13 01 08.054 +10 38 48.41 V T05
2025-12-27 14:39:25 C 13 01 08.359 +10 38 48.05 V T05
2025-12-27 14:53:55 C 13 01 09.022 +10 38 48.34 V T05