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
2016-01-07 12:12:26 C 06 13 00.670 +24 06 11.76 L F51
2016-01-07 12:30:40 C 06 12 59.908 +24 06 13.59 L F51
2016-01-13 02:51:44 C 06 07 39.25 +24 19 33.2 u H15
2016-01-13 03:05:31 C 06 07 38.75 +24 19 34.2 u H15
2016-12-23 14:46:15 C 09 48 45.684 +25 09 35.15 L F51
2016-12-23 15:04:24 C 09 48 45.449 +25 09 39.81 L F51
2016-12-23 15:22:35 C 09 48 45.216 +25 09 44.43 L F51
2016-12-23 15:40:53 C 09 48 44.981 +25 09 48.93 L F51
2016-12-27 11:12:26 C 09 47 29.22 +25 33 44.5 R G45
2016-12-27 11:20:14 C 09 47 29.08 +25 33 46.5 R G45
2016-12-27 11:36:56 C 09 47 28.80 +25 33 51.0 R G45
2016-12-27 11:45:17 C 09 47 28.67 +25 33 53.1 R G45
2016-12-27 11:53:07 C 09 47 28.57 +25 33 55.3 R G45
2017-01-05 07:04:12 C 09 43 19.44 +26 33 42.5 R G45
2017-01-05 07:10:51 C 09 43 19.36 +26 33 43.2 R G45
2017-01-05 07:32:05 C 09 43 18.84 +26 33 50.5 R G45
2017-01-05 07:38:59 C 09 43 18.68 +26 33 52.2 R G45
2017-01-05 07:39:05 C 09 43 18.66 +26 33 52.2 R G45
2017-01-09 10:00:14 C 09 40 48.32 +27 03 16.6 q 703
2017-01-09 10:07:19 C 09 40 48.10 +27 03 19.3 q 703
2017-01-09 10:14:19 C 09 40 47.91 +27 03 21.3 q 703
2017-01-09 10:21:25 C 09 40 47.79 +27 03 23.3 q 703
2017-01-19 20:14:45 C 09 32 57.94 +28 19 38.9 q D29
2017-01-19 20:37:39 C 09 32 57.19 +28 19 46.2 q D29
2017-01-19 21:00:34 C 09 32 56.32 +28 19 53.0 q D29
2017-01-21 19:48:17 C 09 31 15.90 +28 34 02.5 q D29
2017-01-21 20:13:43 C 09 31 14.95 +28 34 10.5 q D29
2017-01-21 20:39:11 C 09 31 14.05 +28 34 17.9 q D29
2017-01-25 06:14:50 C 09 28 11.24 +28 58 36.3 R G45
2017-01-25 06:16:47 C 09 28 11.18 +28 58 36.9 R G45
2017-01-25 06:22:04 C 09 28 10.95 +28 58 38.3 R G45
2017-01-25 06:36:41 C 09 28 10.34 +28 58 42.0 R G45
2017-01-25 06:38:03 C 09 28 10.34 +28 58 42.9 R G45
2017-01-25 06:43:38 C 09 28 10.16 +28 58 44.6 R G45
2017-01-26 02:25:07 C 09 27 24.45 +29 04 29.6 q 160
2017-01-26 02:28:08 C 09 27 24.28 +29 04 30.5 q 160
2017-01-26 02:31:09 C 09 27 24.13 +29 04 31.2 q 160
2017-01-27 01:43:16 C 09 26 30.01 +29 11 16.9 q 160
2017-01-27 01:46:16 C 09 26 29.84 +29 11 16.9 q 160
2017-01-27 04:02:21 C 09 26 24.75 +29 11 56.7 R G45
2017-01-27 04:04:29 C 09 26 24.67 +29 11 57.4 R G45
2017-01-27 04:09:07 C 09 26 24.47 +29 11 58.6 R G45
2017-01-27 04:11:21 C 09 26 24.39 +29 11 59.6 R G45
2017-01-27 04:15:57 C 09 26 24.20 +29 12 00.8 R G45
2017-01-27 04:18:11 C 09 26 24.14 +29 12 01.5 R G45
2017-01-27 04:29:40 C 09 26 23.66 +29 12 04.6 R G45
2017-01-27 04:36:30 C 09 26 23.38 +29 12 06.6 R G45
2017-01-27 04:38:39 C 09 26 23.30 +29 12 07.5 R G45
2017-01-27 06:47:21 C 09 26 18.20 +29 12 44.9 q G96
2017-01-27 06:53:33 C 09 26 17.92 +29 12 46.9 q G96