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
2022-04-05 06:03:49 s 1 -111911.13 8 +296370.64 6110.0 C57
2022-04-05 06:13:49 S 14 39 55.423 +15 01 54.19 V C57
2022-04-05 06:13:49 s 1 -112236.01 7 +295955.41 5520.0 C57
2022-04-05 06:23:50 S 14 39 55.210 +15 01 57.36 V C57
2022-04-05 06:23:50 s 1 -112560.40 7 +295538.92 2180.0 C57
2022-04-05 06:33:49 S 14 39 54.991 +15 02 00.64 V C57
2022-04-05 06:33:49 s 1 -112884.30 4 +295121.15 6080.0 C57
2022-04-05 06:43:50 S 14 39 54.751 +15 02 05.60 V C57
2022-04-05 06:43:50 s 1 -113207.70 7 +294702.10 7200.0 C57
2022-04-05 06:53:49 S 14 39 54.451 +15 02 10.46 V C57
2022-04-05 06:53:49 s 1 -113530.61 2 +294281.78 5530.0 C57
2022-04-05 07:03:50 S 14 39 54.202 +15 02 14.50 V C57
2022-04-05 07:03:50 s 1 -113853.01 7 +293860.19 1060.0 C57
2022-04-05 07:13:49 S 14 39 54.019 +15 02 19.90 V C57
2022-04-05 07:13:49 s 1 -114174.92 0 +293437.31 3780.0 C57
2022-04-05 07:23:49 S 14 39 53.820 +15 02 24.04 V C57
2022-04-05 07:23:49 s 1 -114496.31 9 +293013.16 3680.0 C57
2022-04-05 07:33:49 S 14 39 53.465 +15 02 27.74 V C57
2022-04-05 07:33:49 s 1 -114817.21 0 +292587.73 740.0 C57
2022-04-05 07:43:49 S 14 39 53.172 +15 02 32.10 V C57
2022-04-05 07:43:49 s 1 -115137.59 1 +292161.02 4950.0 C57
2022-04-05 07:53:50 S 14 39 52.992 +15 02 37.10 V C57
2022-04-05 07:53:50 s 1 -115457.45 9 +291733.03 6300.0 C57
2022-04-05 08:03:49 S 14 39 52.668 +15 02 41.35 V C57
2022-04-05 08:03:49 s 1 -115776.81 3 +291303.76 4780.0 C57
2022-04-05 08:13:50 S 14 39 52.404 +15 02 44.66 V C57
2022-04-05 08:13:50 s 1 -116095.64 9 +290873.20 370.0 C57
2022-04-05 08:23:49 S 14 39 52.205 +15 02 49.49 V C57
2022-04-05 08:23:49 s 1 -116413.96 5 +290441.36 3070.0 C57
2022-04-05 08:33:50 S 14 39 52.008 +15 02 54.20 V C57
2022-04-05 08:33:50 s 1 -116731.75 8 +290008.24 2860.0 C57
2022-04-05 08:43:49 S 14 39 51.758 +15 02 58.70 V C57
2022-04-05 08:43:49 s 1 -117049.02 5 +289573.82 9720.0 C57
2022-04-05 08:53:49 S 14 39 51.365 +15 03 03.20 V C57
2022-04-05 08:53:49 s 1 -117365.76 5 +289138.12 3660.0 C57
2022-04-05 09:03:49 S 14 39 51.206 +15 03 07.38 V C57
2022-04-05 09:03:49 s 1 -117681.97 3 +288701.14 4640.0 C57
2022-04-05 09:13:49 S 14 39 50.993 +15 03 12.60 V C57
2022-04-05 09:13:49 s 1 -117997.64 9 +288262.86 2670.0 C57
2022-04-05 09:14:51 C 14 39 23.789 +15 05 06.54 V 703
2022-04-05 09:22:26 C 14 39 23.576 +15 05 09.85 V 703
2022-04-05 09:23:50 S 14 39 50.666 +15 03 16.92 V C57
2022-04-05 09:23:50 s 1 -118312.78 8 +287823.29 7720.0 C57
2022-04-05 09:30:01 C 14 39 23.382 +15 05 13.20 V 703
2022-04-05 09:33:49 S 14 39 50.434 +15 03 20.02 V C57
2022-04-05 09:33:49 s 1 -118627.38 9 +287382.43 9790.0 C57
2022-04-05 09:37:36 C 14 39 23.180 +15 05 16.48 V 703
2022-04-05 09:43:50 S 14 39 50.206 +15 03 24.80 V C57
2022-04-05 09:43:50 s 1 -118941.44 9 +286940.27 8860.0 C57
2022-04-05 09:53:49 S 14 39 49.956 +15 03 28.73 V C57