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
2022-04-06 02:33:49 s 1 -147337.62 9 +235421.48 2420.0 C57
2022-04-06 02:43:49 S 14 39 22.985 +15 10 52.50 V C57
2022-04-06 02:43:49 s 1 -147579.85 8 +234841.37 6570.0 C57
2022-04-06 02:53:49 S 14 39 22.726 +15 10 56.03 V C57
2022-04-06 02:53:49 s 1 -147821.19 0 +234259.85 6020.0 C57
2022-04-06 03:03:49 S 14 39 22.426 +15 11 00.92 V C57
2022-04-06 03:03:49 s 1 -148061.62 1 +233676.91 760.0 C57
2022-04-06 03:13:49 S 14 39 22.178 +15 11 05.17 V C57
2022-04-06 03:13:49 s 1 -148301.14 5 +233092.55 760.0 C57
2022-04-06 03:23:49 S 14 39 21.893 +15 11 10.93 V C57
2022-04-06 03:23:49 s 1 -148539.75 8 +232506.78 6000.0 C57
2022-04-06 03:43:49 S 14 39 21.377 +15 11 19.61 V C57
2022-04-06 03:43:49 s 1 -149014.23 5 +231330.96 2140.0 C57
2022-04-06 03:53:49 S 14 39 20.990 +15 11 24.04 V C57
2022-04-06 03:53:49 s 1 -149250.08 9 +230740.92 2980.0 C57
2022-04-06 04:03:49 S 14 39 20.734 +15 11 28.03 V C57
2022-04-06 04:03:49 s 1 -149485.01 4 +230149.45 8990.0 C57
2022-04-06 04:13:49 S 14 39 20.494 +15 11 31.24 V C57
2022-04-06 04:13:49 s 1 -149719.00 6 +229556.56 120.0 C57
2022-04-06 04:23:49 S 14 39 20.167 +15 11 36.06 V C57
2022-04-06 04:23:49 s 1 -149952.05 9 +228962.24 6370.0 C57
2022-04-06 04:33:49 S 14 39 19.894 +15 11 39.30 V C57
2022-04-06 04:33:49 s 1 -150184.17 0 +228366.50 7710.0 C57
2022-04-06 04:43:49 S 14 39 19.649 +15 11 43.73 V C57
2022-04-06 04:43:49 s 1 -150415.33 3 +227769.33 4120.0 C57
2022-04-06 04:53:49 S 14 39 19.409 +15 11 49.56 V C57
2022-04-06 04:53:49 s 1 -150645.54 3 +227170.72 5570.0 C57
2022-04-06 05:03:49 S 14 39 19.097 +15 11 54.67 V C57
2022-04-06 05:03:49 s 1 -150874.79 7 +226570.68 2050.0 C57
2022-04-06 05:13:49 S 14 39 18.770 +15 11 58.24 V C57
2022-04-06 05:13:49 s 1 -151103.08 8 +225969.22 3520.0 C57
2022-04-06 05:23:49 S 14 39 18.550 +15 12 02.38 V C57
2022-04-06 05:23:49 s 1 -151330.41 3 +225366.31 9980.0 C57
2022-04-06 05:27:44 C 14 38 53.669 +15 14 01.97 V W68
2022-04-06 05:31:01 C 14 38 53.587 +15 14 03.23 V W68
2022-04-06 05:33:49 S 14 39 18.211 +15 12 08.32 V C57
2022-04-06 05:33:49 s 1 -151556.76 6 +224761.97 1380.0 C57
2022-04-06 05:34:55 C 14 38 53.482 +15 14 05.03 V W68
2022-04-06 05:43:49 S 14 39 17.923 +15 12 11.70 V C57
2022-04-06 05:43:49 s 1 -151782.14 3 +224156.20 7720.0 C57
2022-04-06 05:48:33 C 14 38 53.105 +15 14 11.11 V W68
2022-04-06 05:53:49 S 14 39 17.707 +15 12 16.42 V C57
2022-04-06 05:53:49 s 1 -152006.53 9 +223548.99 8970.0 C57
2022-04-06 06:03:49 S 14 39 17.429 +15 12 19.87 V C57
2022-04-06 06:03:49 s 1 -152229.94 8 +222940.34 5100.0 C57
2022-04-06 06:13:49 S 14 39 17.117 +15 12 24.62 V C57
2022-04-06 06:13:49 s 1 -152452.36 6 +222330.24 6090.0 C57
2022-04-06 06:23:49 S 14 39 16.822 +15 12 29.56 V C57
2022-04-06 06:23:49 s 1 -152673.78 8 +221718.71 1920.0 C57
2022-04-06 06:33:49 S 14 39 16.560 +15 12 33.55 V C57