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
2022-04-05 18:13:49 s 1 -134173.99 2 +262650.00 8710.0 C57
2022-04-05 18:23:50 S 14 39 36.660 +15 07 13.40 V C57
2022-04-05 18:23:50 s 1 -134455.89 6 +262139.07 2810.0 C57
2022-04-05 18:33:49 S 14 39 36.362 +15 07 16.54 V C57
2022-04-05 18:33:49 s 1 -134737.09 8 +261626.79 3140.0 C57
2022-04-05 18:43:49 S 14 39 36.096 +15 07 21.18 V C57
2022-04-05 18:43:49 s 1 -135017.59 5 +261113.15 9700.0 C57
2022-04-05 18:53:49 S 14 39 35.878 +15 07 25.03 V C57
2022-04-05 18:53:49 s 1 -135297.38 2 +260598.15 2460.0 C57
2022-04-05 19:03:49 S 14 39 35.558 +15 07 30.22 V C57
2022-04-05 19:03:49 s 1 -135576.45 7 +260081.80 1400.0 C57
2022-04-05 19:13:49 S 14 39 35.311 +15 07 34.57 V C57
2022-04-05 19:13:49 s 1 -135854.81 6 +259564.09 6520.0 C57
2022-04-05 19:23:49 S 14 39 35.050 +15 07 38.10 V C57
2022-04-05 19:23:49 s 1 -136132.45 6 +259045.02 7790.0 C57
2022-04-05 19:33:49 S 14 39 34.824 +15 07 43.82 V C57
2022-04-05 19:33:49 s 1 -136409.37 3 +258524.59 5190.0 C57
2022-04-05 19:43:49 S 14 39 34.510 +15 07 47.57 V C57
2022-04-05 19:43:49 s 1 -136685.56 3 +258002.80 8720.0 C57
2022-04-05 19:53:50 S 14 39 34.193 +15 07 52.03 V C57
2022-04-05 19:53:50 s 1 -136961.02 3 +257479.64 8350.0 C57
2022-04-05 20:03:49 S 14 39 33.958 +15 07 57.14 V C57
2022-04-05 20:03:49 s 1 -137235.74 9 +256955.12 4060.0 C57
2022-04-05 20:13:49 S 14 39 33.686 +15 08 00.53 V C57
2022-04-05 20:13:49 s 1 -137509.73 9 +256429.23 5850.0 C57
2022-04-05 20:23:49 S 14 39 33.406 +15 08 04.88 V C57
2022-04-05 20:23:49 s 1 -137782.98 7 +255901.98 3680.0 C57
2022-04-05 20:33:49 S 14 39 33.173 +15 08 08.52 V C57
2022-04-05 20:33:49 s 1 -138055.49 1 +255373.36 7550.0 C57
2022-04-05 20:43:49 S 14 39 32.885 +15 08 14.17 V C57
2022-04-05 20:43:49 s 1 -138327.24 7 +254843.37 7440.0 C57
2022-04-05 20:53:49 S 14 39 32.635 +15 08 18.67 V C57
2022-04-05 20:53:49 s 1 -138598.25 1 +254312.01 3320.0 C57
2022-04-05 21:03:49 S 14 39 32.321 +15 08 22.38 V C57
2022-04-05 21:03:49 s 1 -138868.50 0 +253779.28 5190.0 C57
2022-04-05 21:13:49 S 14 39 32.102 +15 08 27.67 V C57
2022-04-05 21:13:49 s 1 -139137.98 9 +253245.17 3020.0 C57
2022-04-05 21:23:50 S 14 39 31.798 +15 08 32.42 V C57
2022-04-05 21:23:50 s 1 -139406.71 6 +252709.69 6800.0 C57
2022-04-05 21:33:49 S 14 39 31.507 +15 08 36.28 V C57
2022-04-05 21:33:49 s 1 -139674.67 6 +252172.84 6510.0 C57
2022-04-05 21:43:49 S 14 39 31.265 +15 08 39.73 V C57
2022-04-05 21:43:49 s 1 -139941.86 5 +251634.60 2130.0 C57
2022-04-05 21:53:49 S 14 39 30.962 +15 08 44.92 V C57
2022-04-05 21:53:49 s 1 -140208.28 1 +251095.00 3640.0 C57
2022-04-05 22:03:49 S 14 39 30.758 +15 08 48.80 V C57
2022-04-05 22:03:49 s 1 -140473.91 8 +250554.01 1030.0 C57
2022-04-05 22:13:49 S 14 39 30.427 +15 08 53.70 V C57
2022-04-05 22:13:49 s 1 -140738.77 4 +250011.64 4270.0 C57
2022-04-05 22:23:49 S 14 39 30.211 +15 08 57.37 V C57