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 03:43:49 s 1 -170590.07 1 +131157.73 700.0 C57
2022-04-07 04:03:49 S 14 38 37.315 +15 22 08.04 V C57
2022-04-07 04:03:49 s 1 -170662.52 1 +129545.15 6480.0 C57
2022-04-07 04:23:49 S 14 38 36.653 +15 22 16.14 V C57
2022-04-07 04:23:49 s 1 -170726.91 4 +127926.47 2560.0 C57
2022-04-07 04:33:49 S 14 38 36.331 +15 22 20.96 V C57
2022-04-07 04:33:49 s 1 -170756.06 0 +127114.84 580.0 C57
2022-04-07 04:43:49 S 14 38 35.998 +15 22 25.90 V C57
2022-04-07 04:43:49 s 1 -170783.15 7 +126301.69 8510.0 C57
2022-04-07 04:53:49 S 14 38 35.714 +15 22 29.39 V C57
2022-04-07 04:53:49 s 1 -170808.19 1 +125487.03 6300.0 C57
2022-04-07 05:03:49 S 14 38 35.369 +15 22 34.86 V C57
2022-04-07 05:03:49 s 1 -170831.15 2 +124670.84 3890.0 C57
2022-04-07 05:13:49 S 14 38 34.985 +15 22 39.90 V C57
2022-04-07 05:13:49 s 1 -170852.02 6 +123853.13 1220.0 C57
2022-04-07 05:33:49 S 14 38 34.310 +15 22 47.96 V C57
2022-04-07 05:33:49 s 1 -170887.46 8 +122213.17 4890.0 C57
2022-04-07 05:43:49 S 14 38 34.015 +15 22 52.86 V C57
2022-04-07 05:43:49 s 1 -170902.01 0 +121390.91 1110.0 C57
2022-04-07 05:53:49 S 14 38 33.653 +15 22 57.32 V C57
2022-04-07 05:53:49 s 1 -170914.41 5 +120567.15 6840.0 C57
2022-04-07 06:03:49 S 14 38 33.386 +15 23 01.64 V C57
2022-04-07 06:03:49 s 1 -170924.67 3 +119741.87 2040.0 C57
2022-04-07 06:13:49 S 14 38 33.043 +15 23 05.42 V C57
2022-04-07 06:13:49 s 1 -170932.76 8 +118915.08 6630.0 C57
2022-04-07 06:23:49 S 14 38 32.717 +15 23 09.67 V C57
2022-04-07 06:23:49 s 1 -170938.68 9 +118086.78 550.0 C57
2022-04-07 06:33:49 S 14 38 32.330 +15 23 14.42 V C57
2022-04-07 06:33:49 s 1 -170942.42 3 +117256.97 3760.0 C57
2022-04-07 06:43:49 S 14 38 32.059 +15 23 18.31 V C57
2022-04-07 06:43:49 s 1 -170943.95 7 +116425.66 6190.0 C57
2022-04-07 06:53:49 S 14 38 31.788 +15 23 23.68 V C57
2022-04-07 06:53:49 s 1 -170943.27 7 +115592.84 7780.0 C57
2022-04-07 07:03:49 S 14 38 31.421 +15 23 28.79 V C57
2022-04-07 07:03:49 s 1 -170940.37 0 +114758.52 8460.0 C57
2022-04-07 07:13:49 S 14 38 31.037 +15 23 34.33 V C57
2022-04-07 07:13:49 s 1 -170935.22 2 +113922.70 8180.0 C57
2022-04-07 07:23:49 S 14 38 30.677 +15 23 37.64 V C57
2022-04-07 07:23:49 s 1 -170927.82 1 +113085.38 6880.0 C57
2022-04-07 07:33:49 S 14 38 30.358 +15 23 42.83 V C57
2022-04-07 07:33:49 s 1 -170918.15 3 +112246.56 4490.0 C57
2022-04-07 07:43:49 S 14 38 30.050 +15 23 47.11 V C57
2022-04-07 07:43:49 s 1 -170906.20 4 +111406.25 950.0 C57
2022-04-07 07:53:49 S 14 38 29.717 +15 23 50.10 V C57
2022-04-07 07:53:49 s 1 -170891.96 0 +110564.45 6200.0 C57
2022-04-07 08:03:49 S 14 38 29.462 +15 23 55.79 V C57
2022-04-07 08:03:49 s 1 -170875.40 7 +109721.15 170.0 C57
2022-04-07 08:13:49 S 14 38 29.052 +15 24 00.11 V C57
2022-04-07 08:13:49 s 1 -170856.53 2 +108876.37 2800.0 C57
2022-04-07 08:23:49 S 14 38 28.752 +15 24 03.96 V C57