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
2022-04-07 16:43:49 s 1 -166451.19 0 +63898.908 9060.0 C57
2022-04-07 16:53:49 S 14 38 11.333 +15 27 54.86 V C57
2022-04-07 16:53:49 s 1 -166289.37 9 +62982.101 1680.0 C57
2022-04-07 17:03:49 S 14 38 10.894 +15 28 00.77 V C57
2022-04-07 17:03:49 s 1 -166124.39 5 +62064.094 9130.0 C57
2022-04-07 17:13:49 S 14 38 10.572 +15 28 05.52 V C57
2022-04-07 17:13:49 s 1 -165956.11 1 +61144.855 830.0 C57
2022-04-07 17:23:49 S 14 38 10.020 +15 28 11.35 V C57
2022-04-07 17:23:49 s 1 -165784.53 2 +60224.402 6800.0 C57
2022-04-07 17:33:49 S 14 38 09.761 +15 28 14.77 V C57
2022-04-07 17:33:49 s 1 -165609.71 8 +59302.776 7340.0 C57
2022-04-07 17:43:49 S 14 38 09.413 +15 28 18.12 V C57
2022-04-07 17:43:49 s 1 -165431.53 8 +58379.945 1840.0 C57
2022-04-07 17:53:49 S 14 38 09.190 +15 28 24.96 V C57
2022-04-07 17:53:49 s 1 -165250.00 0 +57455.930 330.0 C57
2022-04-07 18:03:49 S 14 38 08.858 +15 28 28.16 V C57
2022-04-07 18:03:49 s 1 -165065.16 3 +56530.769 3110.0 C57
2022-04-07 18:13:49 S 14 38 08.347 +15 28 33.06 V C57
2022-04-07 18:13:49 s 1 -164876.89 5 +55604.433 9550.0 C57
2022-04-07 18:23:49 S 14 38 08.054 +15 28 35.90 V C57
2022-04-07 18:23:49 s 1 -164685.20 3 +54676.943 9690.0 C57
2022-04-07 18:33:49 S 14 38 07.764 +15 28 40.62 V C57
2022-04-07 18:33:49 s 1 -164490.14 7 +53748.338 3830.0 C57
2022-04-07 18:43:49 S 14 38 07.351 +15 28 46.20 V C57
2022-04-07 18:43:49 s 1 -164291.59 3 +52818.590 1330.0 C57
2022-04-07 18:53:49 S 14 38 06.955 +15 28 50.23 V C57
2022-04-07 18:53:49 s 1 -164089.54 7 +51887.720 2250.0 C57
2022-04-07 19:03:49 S 14 38 06.624 +15 28 55.09 V C57
2022-04-07 19:03:49 s 1 -163884.07 1 +50955.766 6860.0 C57
2022-04-07 19:13:49 S 14 38 06.223 +15 28 59.56 V C57
2022-04-07 19:13:49 s 1 -163675.02 9 +50022.704 4540.0 C57
2022-04-07 19:23:49 S 14 38 05.897 +15 29 03.62 V C57
2022-04-07 19:23:49 s 1 -163462.42 6 +49088.554 5320.0 C57
2022-04-07 19:33:49 S 14 38 05.592 +15 29 08.48 V C57
2022-04-07 19:33:49 s 1 -163246.32 6 +48153.355 9520.0 C57
2022-04-07 19:43:49 S 14 38 05.167 +15 29 13.45 V C57
2022-04-07 19:43:49 s 1 -163026.58 9 +47217.083 6460.0 C57
2022-04-07 19:53:49 S 14 38 04.872 +15 29 15.83 V C57
2022-04-07 19:53:49 s 1 -162803.22 1 +46279.761 6200.0 C57
2022-04-07 20:03:49 S 14 38 04.478 +15 29 21.95 V C57
2022-04-07 20:03:49 s 1 -162576.28 8 +45341.425 9040.0 C57
2022-04-07 20:13:49 S 14 38 04.150 +15 29 26.16 V C57
2022-04-07 20:13:49 s 1 -162345.64 5 +44402.055 4320.0 C57
2022-04-07 20:23:49 S 14 38 03.677 +15 29 32.03 V C57
2022-04-07 20:23:49 s 1 -162111.30 0 +43461.673 2080.0 C57
2022-04-07 20:33:49 S 14 38 03.523 +15 29 35.81 V C57
2022-04-07 20:33:49 s 1 -161873.31 9 +42520.317 2640.0 C57
2022-04-07 20:43:49 S 14 38 03.091 +15 29 39.88 V C57
2022-04-07 20:43:49 s 1 -161631.55 6 +41577.967 5320.0 C57
2022-04-07 20:53:49 S 14 38 02.686 +15 29 44.81 V C57