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 01:05:00 s 1 -57930.618 0 +342355.46 3130.0 C57
2022-04-18 01:15:00 S 14 29 46.476 +17 01 21.97 V C57
2022-04-18 01:15:00 s 1 -58289.301 0 +342100.27 8460.0 C57
2022-04-18 01:25:00 S 14 29 46.109 +17 01 24.71 V C57
2022-04-18 01:25:00 s 1 -58647.776 0 +341843.94 2320.0 C57
2022-04-18 01:35:00 S 14 29 45.653 +17 01 28.20 V C57
2022-04-18 01:35:00 s 1 -59006.043 0 +341586.47 4700.0 C57
2022-04-18 01:45:00 S 14 29 45.259 +17 01 31.26 V C57
2022-04-18 01:45:00 s 1 -59364.098 0 +341327.85 5590.0 C57
2022-04-18 01:55:00 S 14 29 44.887 +17 01 34.39 V C57
2022-04-18 01:55:00 s 1 -59721.941 0 +341068.09 4990.0 C57
2022-04-18 02:05:00 S 14 29 44.424 +17 01 38.57 V C57
2022-04-18 02:05:00 s 1 -60079.571 0 +340807.17 2890.0 C57
2022-04-18 02:15:00 S 14 29 44.011 +17 01 40.73 V C57
2022-04-18 02:15:00 s 1 -60436.985 0 +340545.11 9280.0 C57
2022-04-18 02:25:00 S 14 29 43.625 +17 01 44.18 V C57
2022-04-18 02:25:00 s 1 -60794.182 0 +340281.90 4150.0 C57
2022-04-18 02:35:00 S 14 29 43.157 +17 01 47.89 V C57
2022-04-18 02:35:00 s 1 -61151.162 0 +340017.53 7500.0 C57
2022-04-18 02:45:00 S 14 29 42.806 +17 01 50.66 V C57
2022-04-18 02:45:00 s 1 -61507.921 0 +339752.02 9310.0 C57
2022-04-18 02:55:00 S 14 29 42.372 +17 01 53.47 V C57
2022-04-18 02:55:00 s 1 -61864.460 0 +339485.36 9590.0 C57
2022-04-18 03:05:00 S 14 29 41.902 +17 01 56.82 V C57
2022-04-18 03:05:00 s 1 -62220.776 0 +339217.54 8310.0 C57
2022-04-18 03:15:00 S 14 29 41.522 +17 01 59.81 V C57
2022-04-18 03:15:00 s 1 -62576.867 0 +338948.57 5490.0 C57
2022-04-18 03:25:00 S 14 29 41.105 +17 02 03.23 V C57
2022-04-18 03:25:00 s 1 -62932.733 0 +338678.44 1100.0 C57
2022-04-18 03:35:00 S 14 29 40.632 +17 02 06.97 V C57
2022-04-18 03:35:00 s 1 -63288.372 0 +338407.16 5130.0 C57
2022-04-18 03:45:00 S 14 29 40.238 +17 02 09.46 V C57
2022-04-18 03:45:00 s 1 -63643.781 0 +338134.72 7590.0 C57
2022-04-18 03:55:00 S 14 29 39.818 +17 02 12.95 V C57
2022-04-18 03:55:00 s 1 -63998.961 0 +337861.13 8460.0 C57
2022-04-18 04:05:00 S 14 29 39.398 +17 02 16.40 V C57
2022-04-18 04:05:00 s 1 -64353.908 0 +337586.38 7740.0 C57
2022-04-18 04:15:00 S 14 29 39.014 +17 02 18.92 V C57
2022-04-18 04:15:00 s 1 -64708.623 0 +337310.47 5420.0 C57
2022-04-18 04:25:00 S 14 29 38.580 +17 02 22.38 V C57
2022-04-18 04:25:00 s 1 -65063.102 0 +337033.40 1480.0 C57
2022-04-18 04:35:00 S 14 29 38.138 +17 02 25.62 V C57
2022-04-18 04:35:00 s 1 -65417.345 0 +336755.17 5930.0 C57
2022-04-18 04:45:00 S 14 29 37.759 +17 02 29.00 V C57
2022-04-18 04:45:00 s 1 -65771.349 0 +336475.78 8750.0 C57
2022-04-18 04:55:00 S 14 29 37.303 +17 02 31.56 V C57
2022-04-18 04:55:00 s 1 -66125.114 0 +336195.22 9930.0 C57
2022-04-18 05:05:00 S 14 29 36.900 +17 02 35.84 V C57
2022-04-18 05:05:00 s 1 -66478.638 0 +335913.51 9470.0 C57
2022-04-18 05:15:00 S 14 29 36.516 +17 02 38.47 V C57