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
2022-04-19 13:35:00 S 14 28 11.561 +17 12 47.74 V C57
2022-04-19 13:35:00 s 1 -128422.45 3 +257435.98 6830.0 C57
2022-04-19 13:45:00 S 14 28 11.088 +17 12 52.13 V C57
2022-04-19 13:45:00 s 1 -128689.09 0 +256904.92 1020.0 C57
2022-04-19 13:55:00 S 14 28 10.610 +17 12 54.83 V C57
2022-04-19 13:55:00 s 1 -128955.01 4 +256372.46 1140.0 C57
2022-04-19 14:05:00 S 14 28 10.159 +17 12 57.89 V C57
2022-04-19 14:05:00 s 1 -129220.22 0 +255838.58 7190.0 C57
2022-04-19 14:15:00 S 14 28 09.653 +17 13 01.78 V C57
2022-04-19 14:15:00 s 1 -129484.70 5 +255303.30 9130.0 C57
2022-04-19 14:25:00 S 14 28 09.235 +17 13 03.50 V C57
2022-04-19 14:25:00 s 1 -129748.46 5 +254766.61 6950.0 C57
2022-04-19 14:35:00 S 14 28 08.772 +17 13 07.18 V C57
2022-04-19 14:35:00 s 1 -130011.49 7 +254228.50 640.0 C57
2022-04-19 14:45:00 S 14 28 08.261 +17 13 10.34 V C57
2022-04-19 14:45:00 s 1 -130273.79 6 +253688.98 160.0 C57
2022-04-19 14:55:00 S 14 28 07.865 +17 13 12.86 V C57
2022-04-19 14:55:00 s 1 -130535.35 9 +253148.05 5510.0 C57
2022-04-19 15:05:00 S 14 28 07.349 +17 13 16.43 V C57
2022-04-19 15:05:00 s 1 -130796.18 2 +252605.69 6660.0 C57
2022-04-19 15:15:00 S 14 28 06.926 +17 13 19.74 V C57
2022-04-19 15:15:00 s 1 -131056.26 1 +252061.92 3590.0 C57
2022-04-19 15:25:00 S 14 28 06.494 +17 13 21.79 V C57
2022-04-19 15:25:00 s 1 -131315.59 2 +251516.72 6280.0 C57
2022-04-19 15:35:00 S 14 28 05.976 +17 13 26.11 V C57
2022-04-19 15:35:00 s 1 -131574.17 2 +250970.10 4720.0 C57
2022-04-19 15:45:00 S 14 28 05.544 +17 13 28.42 V C57
2022-04-19 15:45:00 s 1 -131831.99 6 +250422.06 8880.0 C57
2022-04-19 15:55:00 S 14 28 05.088 +17 13 32.41 V C57
2022-04-19 15:55:00 s 1 -132089.06 0 +249872.59 8750.0 C57
2022-04-19 16:05:00 S 14 28 04.582 +17 13 35.40 V C57
2022-04-19 16:05:00 s 1 -132345.36 0 +249321.70 4290.0 C57
2022-04-19 16:15:00 S 14 28 04.162 +17 13 38.03 V C57
2022-04-19 16:15:00 s 1 -132600.89 3 +248769.37 5500.0 C57
2022-04-19 16:25:00 S 14 28 03.696 +17 13 41.27 V C57
2022-04-19 16:25:00 s 1 -132855.65 5 +248215.62 2350.0 C57
2022-04-19 16:35:00 S 14 28 03.221 +17 13 44.36 V C57
2022-04-19 16:35:00 s 1 -133109.64 0 +247660.43 4830.0 C57
2022-04-19 16:45:00 S 14 28 02.770 +17 13 47.17 V C57
2022-04-19 16:45:00 s 1 -133362.84 6 +247103.80 2900.0 C57
2022-04-19 16:55:00 S 14 28 02.268 +17 13 50.48 V C57
2022-04-19 16:55:00 s 1 -133615.26 8 +246545.74 6550.0 C57
2022-04-19 17:05:00 S 14 28 01.814 +17 13 53.62 V C57
2022-04-19 17:05:00 s 1 -133866.90 2 +245986.25 5770.0 C57
2022-04-19 17:15:00 S 14 28 01.361 +17 13 56.42 V C57
2022-04-19 17:15:00 s 1 -134117.74 4 +245425.31 520.0 C57
2022-04-19 17:25:00 S 14 28 00.878 +17 14 00.20 V C57
2022-04-19 17:25:00 s 1 -134367.79 0 +244862.93 790.0 C57
2022-04-19 17:35:00 S 14 28 00.434 +17 14 03.01 V C57
2022-04-19 17:35:00 s 1 -134617.03 5 +244299.11 6550.0 C57