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 05:15:00 s 1 -66831.919 0 +335630.63 7370.0 C57
2022-04-18 05:25:00 S 14 29 36.074 +17 02 41.75 V C57
2022-04-18 05:25:00 s 1 -67184.956 0 +335346.58 3600.0 C57
2022-04-18 05:35:00 S 14 29 35.630 +17 02 45.24 V C57
2022-04-18 05:35:00 s 1 -67537.747 0 +335061.37 8170.0 C57
2022-04-18 05:45:00 S 14 29 35.254 +17 02 48.01 V C57
2022-04-18 05:45:00 s 1 -67890.290 0 +334775.00 1060.0 C57
2022-04-18 05:55:00 S 14 29 34.776 +17 02 51.14 V C57
2022-04-18 05:55:00 s 1 -68242.585 0 +334487.45 2260.0 C57
2022-04-18 06:05:00 S 14 29 34.380 +17 02 54.71 V C57
2022-04-18 06:05:00 s 1 -68594.628 0 +334198.74 1780.0 C57
2022-04-18 06:15:00 S 14 29 33.991 +17 02 57.12 V C57
2022-04-18 06:15:00 s 1 -68946.419 0 +333908.86 9600.0 C57
2022-04-18 06:25:00 S 14 29 33.514 +17 03 00.97 V C57
2022-04-18 06:25:00 s 1 -69297.957 0 +333617.81 5710.0 C57
2022-04-18 06:35:00 S 14 29 33.175 +17 03 03.89 V C57
2022-04-18 06:35:00 s 1 -69649.238 0 +333325.59 100.0 C57
2022-04-18 06:45:00 S 14 29 32.748 +17 03 06.44 V C57
2022-04-18 06:45:00 s 1 -70000.263 0 +333032.19 2770.0 C57
2022-04-18 06:55:00 S 14 29 32.278 +17 03 10.69 V C57
2022-04-18 06:55:00 s 1 -70351.029 0 +332737.63 3700.0 C57
2022-04-18 07:05:00 S 14 29 31.870 +17 03 13.18 V C57
2022-04-18 07:05:00 s 1 -70701.534 0 +332441.89 2900.0 C57
2022-04-18 07:15:00 S 14 29 31.466 +17 03 16.09 V C57
2022-04-18 07:15:00 s 1 -71051.778 0 +332144.97 340.0 C57
2022-04-18 07:25:00 S 14 29 31.020 +17 03 20.23 V C57
2022-04-18 07:25:00 s 1 -71401.757 0 +331846.88 6030.0 C57
2022-04-18 07:35:00 S 14 29 30.667 +17 03 23.04 V C57
2022-04-18 07:35:00 s 1 -71751.472 0 +331547.62 9950.0 C57
2022-04-18 07:45:00 S 14 29 30.209 +17 03 25.70 V C57
2022-04-18 07:45:00 s 1 -72100.919 0 +331247.17 2090.0 C57
2022-04-18 07:55:00 S 14 29 29.714 +17 03 29.38 V C57
2022-04-18 07:55:00 s 1 -72450.098 0 +330945.55 2460.0 C57
2022-04-18 08:05:00 S 14 29 29.378 +17 03 32.18 V C57
2022-04-18 08:05:00 s 1 -72799.006 0 +330642.75 1020.0 C57
2022-04-18 08:15:00 S 14 29 28.958 +17 03 35.75 V C57
2022-04-18 08:15:00 s 1 -73147.642 0 +330338.77 7790.0 C57
2022-04-18 08:25:00 S 14 29 28.517 +17 03 39.10 V C57
2022-04-18 08:25:00 s 1 -73496.005 0 +330033.61 2750.0 C57
2022-04-18 08:35:00 S 14 29 28.130 +17 03 41.94 V C57
2022-04-18 08:35:00 s 1 -73844.093 0 +329727.26 5890.0 C57
2022-04-18 08:45:00 S 14 29 27.670 +17 03 45.07 V C57
2022-04-18 08:45:00 s 1 -74191.903 0 +329419.73 7210.0 C57
2022-04-18 08:55:00 S 14 29 27.216 +17 03 48.67 V C57
2022-04-18 08:55:00 s 1 -74539.434 0 +329111.02 6690.0 C57
2022-04-18 09:05:00 S 14 29 26.834 +17 03 51.01 V C57
2022-04-18 09:05:00 s 1 -74886.686 0 +328801.13 4320.0 C57
2022-04-18 09:15:00 S 14 29 26.400 +17 03 55.22 V C57
2022-04-18 09:15:00 s 1 -75233.655 0 +328490.05 100.0 C57
2022-04-18 09:25:00 S 14 29 25.946 +17 03 58.28 V C57