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
2021-03-10 04:47:09 C 08 26 28.65 +32 02 01.6 V G96
2021-03-10 04:55:22 C 08 26 28.45 +32 02 01.6 V G96
2021-03-10 05:03:35 C 08 26 28.25 +32 02 01.8 V G96
2021-03-14 19:41:08 C 08 24 09.24 +32 03 17.8 V 130
2021-03-14 19:51:42 C 08 24 09.04 +32 03 18.2 V 130
2021-03-20 05:42:15 C 08 22 03.815 +32 01 43.42 U F51
2021-03-20 05:43:39 C 08 22 03.778 +32 01 43.35 U F52
2021-03-20 05:44:35 C 08 22 03.790 +32 01 43.58 U F52
2021-03-20 06:01:53 C 08 22 03.529 +32 01 42.94 U F51
2021-03-20 06:03:12 C 08 22 03.517 +32 01 43.13 U F52
2021-03-20 06:04:07 C 08 22 03.500 +32 01 43.02 U F52
2021-03-20 06:21:33 C 08 22 03.257 +32 01 42.57 U F51
2021-03-20 06:23:39 C 08 22 03.216 +32 01 42.55 U F52
2021-03-20 06:41:13 C 08 22 02.965 +32 01 42.01 U F51
2021-03-20 06:42:14 C 08 22 02.955 +32 01 41.97 U F52
2021-03-20 06:43:12 C 08 22 02.938 +32 01 42.02 U F52
2021-03-20 07:49:02 C 08 22 02.03 +32 01 40.9 V T08
2021-03-20 08:24:56 C 08 22 01.56 +32 01 39.3 V T08
2021-03-20 08:31:32 C 08 22 01.41 +32 01 39.5 V T08
2021-03-20 08:46:39 C 08 22 01.19 +32 01 38.9 V T08
2021-04-05 03:44:04 C 08 19 54.84 +31 40 57.0 U I41
2021-04-05 05:24:38 C 08 19 54.98 +31 40 48.8 U I41
2021-04-05 07:01:58 C 08 19 55.26 +31 40 41.8 V T08
2021-04-05 07:11:05 C 08 19 55.23 +31 40 40.7 V T08
2021-04-05 07:15:05 C 08 19 55.21 +31 40 40.7 V T08
2021-04-05 07:43:04 C 08 19 55.30 +31 40 37.5 V T08
2021-04-09 03:51:18 C 08 20 16.90 +31 32 36.3 U I41
2021-04-09 04:40:16 C 08 20 17.14 +31 32 31.8 U I41
2021-04-16 02:55:24 C 08 21 44.35 +31 15 39.5 V G96
2021-04-16 03:21:01 C 08 21 44.63 +31 15 36.2 V G96
2021-04-16 03:28:30 C 08 21 44.71 +31 15 35.6 V G96
2021-04-16 03:35:59 C 08 21 44.80 +31 15 34.7 V G96
2021-04-23 06:59:55 C 08 24 15.255 +30 55 19.73 U F51
2021-04-23 07:17:43 C 08 24 15.549 +30 55 17.50 U F51
2021-04-23 07:35:29 C 08 24 15.841 +30 55 15.19 U F51
2021-04-23 07:53:15 C 08 24 16.139 +30 55 12.68 U F51
2021-05-02 04:52:33 C 08 28 40.53 +30 26 31.4 U I41
2021-05-02 05:12:57 C 08 28 41.01 +30 26 28.2 U I41
2021-05-06 04:11:54 C 08 31 04.01 +30 12 32.1 U I41
2021-05-06 06:25:39 C 08 31 07.48 +30 12 11.6 U I41
2021-05-10 04:26:19 C 08 33 43.42 +29 57 44.0 U I41
2021-05-10 04:47:43 C 08 33 44.05 +29 57 40.3 U I41
2021-05-12 04:19:20 C 08 35 07.99 +29 50 07.2 U I41
2021-05-14 04:27:32 C 08 36 36.28 +29 42 18.2 U I41
2021-05-14 05:40:01 C 08 36 38.54 +29 42 06.2 U I41
2021-06-01 03:39:25 C 08 51 58.37 +28 25 27.2 V G96
2021-06-01 03:45:34 C 08 51 58.63 +28 25 26.0 V G96
2021-06-01 03:51:42 C 08 51 58.89 +28 25 24.7 V G96
2021-06-01 03:57:51 C 08 51 59.09 +28 25 23.6 V G96
2021-11-13 12:33:39 C 12 29 07.74 +10 29 26.3 V 703