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
2022-04-06 06:33:49 s 1 -152894.20 9 +221105.74 2560.0 C57
2022-04-06 06:43:49 S 14 39 16.284 +15 12 38.56 V C57
2022-04-06 06:43:49 s 1 -153113.62 4 +220491.32 7990.0 C57
2022-04-06 06:53:49 S 14 39 15.938 +15 12 42.80 V C57
2022-04-06 06:53:49 s 1 -153332.02 7 +219875.45 8190.0 C57
2022-04-06 07:03:49 S 14 39 15.684 +15 12 47.20 V C57
2022-04-06 07:03:49 s 1 -153549.41 4 +219258.14 3130.0 C57
2022-04-06 07:13:49 S 14 39 15.360 +15 12 52.13 V C57
2022-04-06 07:13:49 s 1 -153765.77 9 +218639.38 2790.0 C57
2022-04-06 07:23:49 S 14 39 15.096 +15 12 55.69 V C57
2022-04-06 07:23:49 s 1 -153981.11 7 +218019.17 7140.0 C57
2022-04-06 07:33:49 S 14 39 14.748 +15 12 59.26 V C57
2022-04-06 07:33:49 s 1 -154195.42 4 +217397.51 6150.0 C57
2022-04-06 07:43:49 S 14 39 14.522 +15 13 05.20 V C57
2022-04-06 07:43:49 s 1 -154408.69 4 +216774.40 9810.0 C57
2022-04-06 07:53:49 S 14 39 14.244 +15 13 09.19 V C57
2022-04-06 07:53:49 s 1 -154620.92 1 +216149.84 8090.0 C57
2022-04-06 08:03:49 S 14 39 13.891 +15 13 13.33 V C57
2022-04-06 08:03:49 s 1 -154832.10 1 +215523.83 960.0 C57
2022-04-06 08:13:49 S 14 39 13.711 +15 13 17.65 V C57
2022-04-06 08:13:49 s 1 -155042.22 7 +214896.36 8400.0 C57
2022-04-06 08:23:49 S 14 39 13.378 +15 13 22.94 V C57
2022-04-06 08:23:49 s 1 -155251.29 6 +214267.43 390.0 C57
2022-04-06 08:24:13 C 14 38 49.150 +15 15 09.50 U I41
2022-04-06 08:33:49 S 14 39 13.118 +15 13 27.98 V C57
2022-04-06 08:33:49 s 1 -155459.30 1 +213637.04 6890.0 C57
2022-04-06 08:43:49 S 14 39 12.804 +15 13 31.30 V C57
2022-04-06 08:43:49 s 1 -155666.23 6 +213005.20 7880.0 C57
2022-04-06 08:53:49 S 14 39 12.492 +15 13 35.94 V C57
2022-04-06 08:53:49 s 1 -155872.09 8 +212371.90 3340.0 C57
2022-04-06 09:03:49 S 14 39 12.190 +15 13 41.02 V C57
2022-04-06 09:03:49 s 1 -156076.87 9 +211737.13 3240.0 C57
2022-04-06 09:13:49 S 14 39 11.930 +15 13 44.11 V C57
2022-04-06 09:13:49 s 1 -156280.57 5 +211100.91 7550.0 C57
2022-04-06 09:23:49 S 14 39 11.698 +15 13 47.68 V C57
2022-04-06 09:23:49 s 1 -156483.18 0 +210463.22 6250.0 C57
2022-04-06 09:33:49 S 14 39 11.352 +15 13 52.90 V C57
2022-04-06 09:33:49 s 1 -156684.68 8 +209824.06 9310.0 C57
2022-04-06 09:39:21 C 14 38 47.059 +15 15 42.01 U I41
2022-04-06 09:43:49 S 14 39 11.100 +15 13 57.43 V C57
2022-04-06 09:43:49 s 1 -156885.09 4 +209183.44 6710.0 C57
2022-04-06 09:53:49 S 14 39 10.769 +15 14 02.08 V C57
2022-04-06 09:53:49 s 1 -157084.39 2 +208541.36 8420.0 C57
2022-04-06 10:03:49 S 14 39 10.481 +15 14 07.55 V C57
2022-04-06 10:03:49 s 1 -157282.57 7 +207897.80 4410.0 C57
2022-04-06 10:13:49 S 14 39 10.157 +15 14 11.94 V C57
2022-04-06 10:13:49 s 1 -157479.64 3 +207252.78 4650.0 C57
2022-04-06 10:23:49 S 14 39 09.869 +15 14 15.68 V C57
2022-04-06 10:23:49 s 1 -157675.58 4 +206606.28 9120.0 C57
2022-04-06 10:33:49 S 14 39 09.600 +15 14 20.83 V C57