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
2020-11-17 12:25:43 C 09 29 28.20 +23 14 36.6 U I41
2020-12-11 12:46:21 C 09 31 51.142 +24 41 30.73 U F52
2020-12-11 13:02:04 C 09 31 51.040 +24 41 34.08 U F52
2020-12-11 13:17:44 C 09 31 50.935 +24 41 37.32 U F52
2020-12-11 13:33:29 C 09 31 50.834 +24 41 40.52 U F52
2020-12-12 12:27:19 C 09 31 42.207 +24 46 26.15 U F52
2020-12-12 12:44:59 C 09 31 42.073 +24 46 29.98 U F52
2020-12-12 13:02:35 C 09 31 41.933 +24 46 33.58 U F52
2020-12-12 13:20:16 C 09 31 41.802 +24 46 37.39 U F52
2020-12-16 09:27:57 C 09 30 54.76 +25 06 44.2 V G96
2020-12-16 09:35:22 C 09 30 54.69 +25 06 45.9 V G96
2020-12-16 09:42:48 C 09 30 54.62 +25 06 47.7 V G96
2020-12-16 09:50:13 C 09 30 54.54 +25 06 49.4 V G96
2020-12-22 06:06:49 C 09 29 05.75 +25 40 11.0 V W33
2020-12-22 06:17:40 C 09 29 05.61 +25 40 14.9 V W33
2020-12-22 06:29:10 C 09 29 05.35 +25 40 17.1 V W33
2020-12-26 07:17:41 C 09 27 24.09 +26 05 00.6 V G96
2020-12-26 07:25:02 C 09 27 23.95 +26 05 02.7 V G96
2020-12-26 07:32:22 C 09 27 23.81 +26 05 04.6 V G96
2020-12-26 07:39:42 C 09 27 23.63 +26 05 06.4 V G96
2021-01-06 08:31:55 C 09 21 00.43 +27 17 51.4 V 703
2021-01-06 08:39:32 C 09 21 00.16 +27 17 53.3 V 703
2021-01-06 08:47:09 C 09 20 59.88 +27 17 54.8 V 703
2021-01-06 08:54:46 C 09 20 59.58 +27 17 59.2 V 703
2021-01-07 07:53:16 C 09 20 19.43 +27 24 29.8 V G96
2021-01-07 08:00:43 C 09 20 19.21 +27 24 31.9 V G96
2021-01-07 08:08:10 C 09 20 18.99 +27 24 34.0 V G96
2021-01-07 08:15:35 C 09 20 18.76 +27 24 36.3 V G96
2021-01-14 08:00:26 C 09 14 54.39 +28 12 32.7 V 703
2021-01-14 08:08:04 C 09 14 54.14 +28 12 34.8 V 703
2021-01-14 08:15:41 C 09 14 53.88 +28 12 36.9 V 703
2021-01-14 08:23:20 C 09 14 53.61 +28 12 39.2 V 703
2021-01-15 09:56:48 C 09 13 59.951 +28 19 55.82 U F52
2021-01-15 10:15:08 C 09 13 59.287 +28 20 01.08 U F52
2021-01-15 10:33:30 C 09 13 58.626 +28 20 06.36 U F52
2021-01-15 10:51:53 C 09 13 57.960 +28 20 11.68 U F52
2021-01-15 12:15:54 C 09 13 54.87 +28 20 35.8 V T08
2021-01-15 12:32:26 C 09 13 54.27 +28 20 41.0 V T08
2021-01-15 12:37:45 C 09 13 54.13 +28 20 42.0 V T08
2021-01-15 12:45:40 C 09 13 53.81 +28 20 44.3 V T08
2021-01-17 08:37:29 C 09 12 19.11 +28 33 06.8 V G96
2021-01-17 08:39:30 C 09 12 19.03 +28 33 07.5 V G96
2021-01-17 08:44:52 C 09 12 18.81 +28 33 09.1 V G96
2021-01-17 08:46:53 C 09 12 18.74 +28 33 09.7 V G96
2021-01-17 08:52:16 C 09 12 18.51 +28 33 11.2 V G96
2021-01-17 08:54:17 C 09 12 18.45 +28 33 11.2 V G96
2021-01-17 08:59:40 C 09 12 18.24 +28 33 13.6 V G96
2021-01-17 09:01:40 C 09 12 18.16 +28 33 13.8 V G96
2021-01-18 07:32:51 C 09 11 28.51 +28 39 32.8 V 703
2021-01-18 07:40:28 C 09 11 28.26 +28 39 34.5 V 703