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
2022-04-04 21:23:50 S 14 40 08.304 +14 58 02.10 V C57
2022-04-04 21:23:50 s 1 -94400.549 0 +316234.40 280.0 C57
2022-04-04 21:33:49 S 14 40 08.090 +14 58 05.66 V C57
2022-04-04 21:33:49 s 1 -94747.722 0 +315883.95 7710.0 C57
2022-04-04 21:43:50 S 14 40 07.874 +14 58 09.34 V C57
2022-04-04 21:43:50 s 1 -95094.522 0 +315532.29 2930.0 C57
2022-04-04 21:53:49 S 14 40 07.627 +14 58 14.56 V C57
2022-04-04 21:53:49 s 1 -95440.945 0 +315179.40 5950.0 C57
2022-04-04 22:03:50 S 14 40 07.382 +14 58 19.02 V C57
2022-04-04 22:03:50 s 1 -95786.991 0 +314825.30 6750.0 C57
2022-04-04 22:13:49 S 14 40 07.159 +14 58 22.66 V C57
2022-04-04 22:13:49 s 1 -96132.657 0 +314469.96 5320.0 C57
2022-04-04 22:23:50 S 14 40 06.943 +14 58 27.84 V C57
2022-04-04 22:23:50 s 1 -96477.941 0 +314113.40 1650.0 C57
2022-04-04 22:33:49 S 14 40 06.665 +14 58 32.38 V C57
2022-04-04 22:33:49 s 1 -96822.841 0 +313755.61 5730.0 C57
2022-04-04 22:43:50 S 14 40 06.394 +14 58 37.06 V C57
2022-04-04 22:43:50 s 1 -97167.356 0 +313396.60 7550.0 C57
2022-04-04 22:45:27 C 14 39 39.16 +15 00 29.7 q M16
2022-04-04 22:53:50 S 14 40 06.221 +14 58 40.15 V C57
2022-04-04 22:53:50 s 1 -97511.482 0 +313036.36 7100.0 C57
2022-04-04 23:03:49 S 14 40 06.002 +14 58 45.01 V C57
2022-04-04 23:03:49 s 1 -97855.218 0 +312674.88 4380.0 C57
2022-04-04 23:08:11 C 14 39 38.57 +15 00 39.5 q M16
2022-04-04 23:13:50 S 14 40 05.710 +14 58 49.62 V C57
2022-04-04 23:13:50 s 1 -98198.562 0 +312312.18 9370.0 C57
2022-04-04 23:23:49 S 14 40 05.448 +14 58 53.83 V C57
2022-04-04 23:23:49 s 1 -98541.512 0 +311948.25 2060.0 C57
2022-04-04 23:30:55 C 14 39 37.97 +15 00 49.4 q M16
2022-04-04 23:33:50 S 14 40 05.302 +14 58 57.40 V C57
2022-04-04 23:33:50 s 1 -98884.065 0 +311583.08 2440.0 C57
2022-04-04 23:43:49 S 14 40 05.119 +14 59 02.26 V C57
2022-04-04 23:43:49 s 1 -99226.219 0 +311216.69 500.0 C57
2022-04-04 23:53:50 S 14 40 04.793 +14 59 07.33 V C57
2022-04-04 23:53:50 s 1 -99567.973 0 +310849.06 6230.0 C57
2022-04-05 00:03:49 S 14 40 04.517 +14 59 11.54 V C57
2022-04-05 00:03:49 s 1 -99909.325 0 +310480.19 9630.0 C57
2022-04-05 00:13:50 S 14 40 04.272 +14 59 16.08 V C57
2022-04-05 00:13:50 s 1 -100250.27 1 +310110.09 680.0 C57
2022-04-05 00:23:50 S 14 40 04.046 +14 59 21.30 V C57
2022-04-05 00:23:50 s 1 -100590.81 1 +309738.75 9360.0 C57
2022-04-05 00:43:50 S 14 40 03.547 +14 59 27.64 V C57
2022-04-05 00:43:50 s 1 -101270.66 0 +308992.36 9630.0 C57
2022-04-05 00:53:49 S 14 40 03.326 +14 59 32.68 V C57
2022-04-05 00:53:49 s 1 -101609.96 5 +308617.30 1180.0 C57
2022-04-05 01:03:50 S 14 40 03.146 +14 59 37.00 V C57
2022-04-05 01:03:50 s 1 -101948.85 5 +308241.01 330.0 C57
2022-04-05 01:13:49 S 14 40 02.813 +14 59 42.25 V C57
2022-04-05 01:13:49 s 1 -102287.32 7 +307863.47 7070.0 C57
2022-04-05 01:23:48 S 14 40 02.638 +14 59 46.07 V C57