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 08:23:49 s 1 -170835.32 0 +108030.10 4030.0 C57
2022-04-07 08:33:49 S 14 38 28.423 +15 24 09.29 V C57
2022-04-07 08:33:49 s 1 -170811.75 8 +107182.35 3790.0 C57
2022-04-07 08:43:49 S 14 38 28.032 +15 24 13.25 V C57
2022-04-07 08:43:49 s 1 -170785.83 0 +106333.12 2020.0 C57
2022-04-07 08:53:49 S 14 38 27.734 +15 24 18.07 V C57
2022-04-07 08:53:49 s 1 -170757.52 2 +105482.41 8640.0 C57
2022-04-07 09:03:49 S 14 38 27.449 +15 24 23.18 V C57
2022-04-07 09:03:49 s 1 -170726.82 1 +104630.22 3600.0 C57
2022-04-07 09:13:49 S 14 38 27.050 +15 24 27.65 V C57
2022-04-07 09:13:49 s 1 -170693.71 1 +103776.56 6830.0 C57
2022-04-07 09:23:49 S 14 38 26.669 +15 24 31.64 V C57
2022-04-07 09:23:49 s 1 -170658.17 7 +102921.42 8260.0 C57
2022-04-07 09:33:49 S 14 38 26.434 +15 24 36.29 V C57
2022-04-07 09:33:49 s 1 -170620.20 5 +102064.82 7820.0 C57
2022-04-07 09:43:49 S 14 38 26.038 +15 24 40.68 V C57
2022-04-07 09:43:49 s 1 -170579.78 0 +101206.76 5450.0 C57
2022-04-07 09:53:49 S 14 38 25.747 +15 24 45.36 V C57
2022-04-07 09:53:49 s 1 -170536.88 7 +100347.23 1080.0 C57
2022-04-07 10:03:49 S 14 38 25.426 +15 24 49.10 V C57
2022-04-07 10:03:49 s 1 -170491.51 1 +99486.253 4630.0 C57
2022-04-07 10:13:49 S 14 38 25.008 +15 24 53.86 V C57
2022-04-07 10:13:49 s 1 -170443.63 5 +98623.812 6040.0 C57
2022-04-07 10:23:49 S 14 38 24.732 +15 24 58.50 V C57
2022-04-07 10:23:49 s 1 -170393.24 6 +97759.919 5230.0 C57
2022-04-07 10:33:49 S 14 38 24.362 +15 25 03.29 V C57
2022-04-07 10:33:49 s 1 -170340.32 6 +96894.577 2150.0 C57
2022-04-07 10:43:49 S 14 38 24.036 +15 25 08.51 V C57
2022-04-07 10:43:49 s 1 -170284.86 2 +96027.790 6710.0 C57
2022-04-07 10:53:49 S 14 38 23.626 +15 25 12.72 V C57
2022-04-07 10:53:49 s 1 -170226.83 6 +95159.561 8850.0 C57
2022-04-07 11:03:49 S 14 38 23.400 +15 25 17.15 V C57
2022-04-07 11:03:49 s 1 -170166.23 4 +94289.893 8490.0 C57
2022-04-07 11:13:49 S 14 38 23.006 +15 25 21.83 V C57
2022-04-07 11:13:49 s 1 -170103.03 9 +93418.791 5560.0 C57
2022-04-07 11:23:49 S 14 38 22.627 +15 25 25.54 V C57
2022-04-07 11:23:49 s 1 -170037.23 4 +92546.259 9990.0 C57
2022-04-07 11:33:49 S 14 38 22.363 +15 25 29.78 V C57
2022-04-07 11:33:49 s 1 -169968.80 5 +91672.300 1700.0 C57
2022-04-07 11:43:49 S 14 38 21.967 +15 25 35.11 V C57
2022-04-07 11:43:49 s 1 -169897.73 4 +90796.918 630.0 C57
2022-04-07 11:53:49 S 14 38 21.610 +15 25 39.11 V C57
2022-04-07 11:53:49 s 1 -169824.00 4 +89920.118 6680.0 C57
2022-04-07 12:03:49 S 14 38 21.365 +15 25 43.72 V C57
2022-04-07 12:03:49 s 1 -169747.60 0 +89041.904 9800.0 C57
2022-04-07 12:13:49 S 14 38 21.000 +15 25 48.72 V C57
2022-04-07 12:13:49 s 1 -169668.50 5 +88162.280 9910.0 C57
2022-04-07 12:23:49 S 14 38 20.635 +15 25 52.57 V C57
2022-04-07 12:23:49 s 1 -169586.70 1 +87281.250 6920.0 C57
2022-04-07 12:33:49 S 14 38 20.352 +15 25 57.14 V C57