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 01:23:48 s 1 -102625.37 9 +307484.69 1390.0 C57
2022-04-05 01:33:48 S 14 40 02.328 +14 59 50.53 V C57
2022-04-05 01:33:48 s 1 -102963.00 8 +307104.67 3280.0 C57
2022-04-05 01:43:49 S 14 40 02.059 +14 59 55.14 V C57
2022-04-05 01:43:49 s 1 -103300.21 4 +306723.41 2730.0 C57
2022-04-05 01:53:50 S 14 40 01.812 +15 00 00.00 V C57
2022-04-05 01:53:50 s 1 -103636.99 2 +306340.90 9730.0 C57
2022-04-05 02:03:49 S 14 40 01.642 +15 00 03.02 V C57
2022-04-05 02:03:49 s 1 -103973.34 2 +305957.14 4260.0 C57
2022-04-05 02:13:50 S 14 40 01.406 +15 00 07.60 V C57
2022-04-05 02:13:50 s 1 -104309.26 0 +305572.14 6320.0 C57
2022-04-05 02:23:49 S 14 40 01.123 +15 00 12.74 V C57
2022-04-05 02:23:49 s 1 -104644.74 6 +305185.88 5900.0 C57
2022-04-05 02:33:50 S 14 40 00.838 +15 00 16.34 V C57
2022-04-05 02:33:50 s 1 -104979.79 5 +304798.38 2980.0 C57
2022-04-05 02:43:49 S 14 40 00.689 +15 00 21.10 V C57
2022-04-05 02:43:49 s 1 -105314.40 7 +304409.63 7560.0 C57
2022-04-05 02:53:50 S 14 40 00.461 +15 00 25.52 V C57
2022-04-05 02:53:50 s 1 -105648.57 9 +304019.63 9620.0 C57
2022-04-05 03:03:49 S 14 40 00.190 +15 00 30.20 V C57
2022-04-05 03:03:49 s 1 -105982.30 8 +303628.38 9160.0 C57
2022-04-05 03:13:49 S 14 39 59.887 +15 00 35.10 V C57
2022-04-05 03:13:49 s 1 -106315.59 2 +303235.87 6150.0 C57
2022-04-05 03:33:49 S 14 39 59.429 +15 00 42.55 V C57
2022-04-05 03:33:49 s 1 -106980.81 8 +302447.10 2490.0 C57
2022-04-05 03:43:50 S 14 39 59.172 +15 00 46.94 V C57
2022-04-05 03:43:50 s 1 -107312.75 5 +302050.83 1810.0 C57
2022-04-05 03:53:49 S 14 39 58.913 +15 00 50.69 V C57
2022-04-05 03:53:49 s 1 -107644.23 8 +301653.30 8550.0 C57
2022-04-05 04:03:50 S 14 39 58.687 +15 00 56.41 V C57
2022-04-05 04:03:50 s 1 -107975.26 5 +301254.52 2690.0 C57
2022-04-05 04:13:49 S 14 39 58.438 +15 01 00.62 V C57
2022-04-05 04:13:49 s 1 -108305.83 3 +300854.48 4230.0 C57
2022-04-05 04:23:50 S 14 39 58.190 +15 01 05.66 V C57
2022-04-05 04:23:50 s 1 -108635.94 0 +300453.17 3160.0 C57
2022-04-05 04:43:49 S 14 39 57.718 +15 01 13.51 V C57
2022-04-05 04:43:49 s 1 -109294.76 2 +299646.78 3120.0 C57
2022-04-05 04:53:50 S 14 39 57.521 +15 01 18.66 V C57
2022-04-05 04:53:50 s 1 -109623.47 2 +299241.70 4140.0 C57
2022-04-05 05:13:50 S 14 39 56.935 +15 01 26.29 V C57
2022-04-05 05:13:50 s 1 -110279.47 9 +298427.73 8170.0 C57
2022-04-05 05:23:49 S 14 39 56.724 +15 01 30.00 V C57
2022-04-05 05:23:49 s 1 -110606.77 1 +298018.85 1170.0 C57
2022-04-05 05:33:50 S 14 39 56.467 +15 01 34.46 V C57
2022-04-05 05:33:50 s 1 -110933.58 5 +297608.70 1480.0 C57
2022-04-05 05:43:49 S 14 39 56.162 +15 01 39.25 V C57
2022-04-05 05:43:49 s 1 -111259.91 9 +297197.28 9080.0 C57
2022-04-05 05:53:50 S 14 39 55.975 +15 01 44.62 V C57
2022-04-05 05:53:50 s 1 -111585.77 1 +296784.59 3960.0 C57
2022-04-05 06:03:49 S 14 39 55.774 +15 01 49.37 V C57