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
2022-04-04 12:53:50 S 14 40 20.198 +14 54 20.34 V C57
2022-04-04 12:53:50 s 1 -76244.042 0 +332507.86 7860.0 C57
2022-04-04 13:03:50 S 14 40 19.975 +14 54 23.40 V C57
2022-04-04 13:03:50 s 1 -76608.274 0 +332217.04 6450.0 C57
2022-04-04 13:13:49 S 14 40 19.747 +14 54 27.32 V C57
2022-04-04 13:13:49 s 1 -76971.658 0 +331926.74 2280.0 C57
2022-04-04 13:23:50 S 14 40 19.548 +14 54 32.33 V C57
2022-04-04 13:23:50 s 1 -77334.799 0 +331635.15 6410.0 C57
2022-04-04 13:33:49 S 14 40 19.272 +14 54 37.08 V C57
2022-04-04 13:33:49 s 1 -77697.658 0 +331342.37 8780.0 C57
2022-04-04 13:43:50 S 14 40 19.063 +14 54 39.92 V C57
2022-04-04 13:43:50 s 1 -78060.232 0 +331048.42 9370.0 C57
2022-04-04 13:53:50 S 14 40 18.881 +14 54 44.68 V C57
2022-04-04 13:53:50 s 1 -78422.520 0 +330753.28 8180.0 C57
2022-04-04 14:03:50 S 14 40 18.677 +14 54 51.12 V C57
2022-04-04 14:03:50 s 1 -78784.521 0 +330456.95 5200.0 C57
2022-04-04 14:13:50 S 14 40 18.396 +14 54 54.32 V C57
2022-04-04 14:13:50 s 1 -79146.233 0 +330159.45 420.0 C57
2022-04-04 14:23:49 S 14 40 18.110 +14 54 59.69 V C57
2022-04-04 14:23:49 s 1 -79507.654 0 +329860.75 3820.0 C57
2022-04-04 14:33:50 S 14 40 18.014 +14 55 02.82 V C57
2022-04-04 14:33:50 s 1 -79868.782 0 +329560.87 5410.0 C57
2022-04-04 14:43:49 S 14 40 17.678 +14 55 06.92 V C57
2022-04-04 14:43:49 s 1 -80229.615 0 +329259.80 5180.0 C57
2022-04-04 14:53:50 S 14 40 17.429 +14 55 10.96 V C57
2022-04-04 14:53:50 s 1 -80590.152 0 +328957.55 3110.0 C57
2022-04-04 15:03:49 S 14 40 17.287 +14 55 15.60 V C57
2022-04-04 15:03:49 s 1 -80950.391 0 +328654.10 9200.0 C57
2022-04-04 15:13:50 S 14 40 17.047 +14 55 19.20 V C57
2022-04-04 15:13:50 s 1 -81310.330 0 +328349.47 3440.0 C57
2022-04-04 15:23:50 S 14 40 16.889 +14 55 25.64 V C57
2022-04-04 15:23:50 s 1 -81669.967 0 +328043.64 5820.0 C57
2022-04-04 15:33:50 S 14 40 16.598 +14 55 29.57 V C57
2022-04-04 15:33:50 s 1 -82029.301 0 +327736.63 6330.0 C57
2022-04-04 15:43:50 S 14 40 16.282 +14 55 33.38 V C57
2022-04-04 15:43:50 s 1 -82388.330 0 +327428.42 4970.0 C57
2022-04-04 15:53:49 S 14 40 16.106 +14 55 37.63 V C57
2022-04-04 15:53:49 s 1 -82747.052 0 +327119.02 1720.0 C57
2022-04-04 16:03:50 S 14 40 15.876 +14 55 42.71 V C57
2022-04-04 16:03:50 s 1 -83105.465 0 +326808.43 6580.0 C57
2022-04-04 16:13:49 S 14 40 15.547 +14 55 46.56 V C57
2022-04-04 16:13:49 s 1 -83463.567 0 +326496.64 9540.0 C57
2022-04-04 16:23:50 S 14 40 15.442 +14 55 50.38 V C57
2022-04-04 16:23:50 s 1 -83821.357 0 +326183.66 590.0 C57
2022-04-04 16:33:49 S 14 40 15.240 +14 55 55.02 V C57
2022-04-04 16:33:49 s 1 -84178.833 0 +325869.48 9730.0 C57
2022-04-04 16:43:50 S 14 40 14.971 +14 55 59.27 V C57
2022-04-04 16:43:50 s 1 -84535.992 0 +325554.10 6930.0 C57
2022-04-04 16:53:50 S 14 40 14.659 +14 56 04.02 V C57
2022-04-04 16:53:50 s 1 -84892.834 0 +325237.53 2200.0 C57