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
2022-04-18 09:25:00 s 1 -75580.340 0 +328177.78 4030.0 C57
2022-04-18 09:35:00 S 14 29 25.620 +17 04 00.55 V C57
2022-04-18 09:35:00 s 1 -75926.740 0 +327864.32 6080.0 C57
2022-04-18 09:45:00 S 14 29 25.174 +17 04 04.44 V C57
2022-04-18 09:45:00 s 1 -76272.852 0 +327549.68 6250.0 C57
2022-04-18 09:55:00 S 14 29 24.739 +17 04 07.86 V C57
2022-04-18 09:55:00 s 1 -76618.676 0 +327233.84 4530.0 C57
2022-04-18 10:05:00 S 14 29 24.379 +17 04 10.02 V C57
2022-04-18 10:05:00 s 1 -76964.208 0 +326916.82 910.0 C57
2022-04-18 10:15:00 S 14 29 23.863 +17 04 13.94 V C57
2022-04-18 10:15:00 s 1 -77309.448 0 +326598.60 5390.0 C57
2022-04-18 10:25:00 S 14 29 23.414 +17 04 16.93 V C57
2022-04-18 10:25:00 s 1 -77654.394 0 +326279.19 7960.0 C57
2022-04-18 10:35:00 S 14 29 23.040 +17 04 20.35 V C57
2022-04-18 10:35:00 s 1 -77999.044 0 +325958.59 8600.0 C57
2022-04-18 10:45:00 S 14 29 22.613 +17 04 23.70 V C57
2022-04-18 10:45:00 s 1 -78343.396 0 +325636.79 7310.0 C57
2022-04-18 10:55:00 S 14 29 22.178 +17 04 26.58 V C57
2022-04-18 10:55:00 s 1 -78687.449 0 +325313.80 4070.0 C57
2022-04-18 11:05:00 S 14 29 21.794 +17 04 29.21 V C57
2022-04-18 11:05:00 s 1 -79031.200 0 +324989.61 8880.0 C57
2022-04-18 11:15:00 S 14 29 21.305 +17 04 33.42 V C57
2022-04-18 11:15:00 s 1 -79374.649 0 +324664.23 1740.0 C57
2022-04-18 11:25:00 S 14 29 20.950 +17 04 36.37 V C57
2022-04-18 11:25:00 s 1 -79717.792 0 +324337.64 2620.0 C57
2022-04-18 11:35:00 S 14 29 20.518 +17 04 39.50 V C57
2022-04-18 11:35:00 s 1 -80060.629 0 +324009.86 1520.0 C57
2022-04-18 11:45:00 S 14 29 20.062 +17 04 42.64 V C57
2022-04-18 11:45:00 s 1 -80403.157 0 +323680.87 8440.0 C57
2022-04-18 11:55:00 S 14 29 19.690 +17 04 45.19 V C57
2022-04-18 11:55:00 s 1 -80745.375 0 +323350.69 3360.0 C57
2022-04-18 12:05:00 S 14 29 19.243 +17 04 48.61 V C57
2022-04-18 12:05:00 s 1 -81087.281 0 +323019.30 6270.0 C57
2022-04-18 12:15:00 S 14 29 18.761 +17 04 52.28 V C57
2022-04-18 12:15:00 s 1 -81428.874 0 +322686.70 7170.0 C57
2022-04-18 12:25:00 S 14 29 18.389 +17 04 54.80 V C57
2022-04-18 12:25:00 s 1 -81770.150 0 +322352.91 6040.0 C57
2022-04-18 12:35:00 S 14 29 17.986 +17 04 58.69 V C57
2022-04-18 12:35:00 s 1 -82111.109 0 +322017.91 2870.0 C57
2022-04-18 12:45:00 S 14 29 17.494 +17 05 01.82 V C57
2022-04-18 12:45:00 s 1 -82451.747 0 +321681.70 7660.0 C57
2022-04-18 12:55:00 S 14 29 17.117 +17 05 04.20 V C57
2022-04-18 12:55:00 s 1 -82792.166 0 +321344.14 590.0 C57
2022-04-18 13:05:00 S 14 29 16.642 +17 05 07.76 V C57
2022-04-18 13:05:00 s 1 -83135.685 0 +321000.57 8140.0 C57
2022-04-18 13:15:00 S 14 29 16.207 +17 05 10.82 V C57
2022-04-18 13:15:00 s 1 -83475.391 0 +320660.68 6800.0 C57
2022-04-18 13:25:00 S 14 29 15.816 +17 05 13.63 V C57
2022-04-18 13:25:00 s 1 -83814.736 0 +320319.62 3300.0 C57
2022-04-18 13:35:00 S 14 29 15.370 +17 05 17.70 V C57