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
2017-01-27 06:59:58 C 09 26 17.66 +29 12 48.7 q G96
2017-01-27 07:09:43 C 09 26 17.28 +29 12 51.3 q G96
2017-01-28 05:20:30 C 09 25 24.80 +29 19 13.3 q G96
2017-01-28 05:40:52 C 09 25 23.97 +29 19 18.9 q G96
2017-01-28 05:59:39 C 09 25 23.23 +29 19 24.5 q G96
2017-01-28 06:18:34 C 09 25 22.45 +29 19 30.0 q G96
2017-01-29 07:25:14 C 09 24 22.25 +29 26 37.5 q 703
2017-01-29 07:31:21 C 09 24 21.98 +29 26 39.8 q 703
2017-01-29 07:37:29 C 09 24 21.81 +29 26 41.0 q 703
2017-01-29 07:43:33 C 09 24 21.55 +29 26 43.3 q 703
2017-01-30 01:20:42 C 09 23 38.81 +29 31 38.9 q 160
2017-01-30 01:23:21 C 09 23 38.71 +29 31 39.3 q 160
2017-01-30 01:26:00 C 09 23 38.61 +29 31 39.2 q 160
2017-01-31 12:33:00 C 09 22 12.959 +29 41 23.59 L F51
2017-01-31 12:48:27 C 09 22 12.315 +29 41 27.74 L F51
2017-01-31 13:03:54 C 09 22 11.671 +29 41 31.95 L F51
2017-01-31 13:19:21 C 09 22 11.026 +29 41 36.10 L F51
2017-02-01 06:37:36 C 09 21 28.69 +29 46 18.0 q 703
2017-02-01 06:45:13 C 09 21 28.30 +29 46 20.2 q 703
2017-02-01 06:52:49 C 09 21 28.07 +29 46 21.7 q 703
2017-02-01 07:00:31 C 09 21 27.70 +29 46 24.3 q 703
2017-02-02 06:37:24 C 09 20 29.29 +29 52 44.6 o 691
2017-02-02 06:53:57 C 09 20 28.59 +29 52 49.2 o 691
2017-02-02 07:10:30 C 09 20 27.90 +29 52 53.4 o 691
2017-02-21 06:04:26 C 09 01 38.07 +31 30 31.0 q 703
2017-02-21 06:12:24 C 09 01 37.83 +31 30 32.4 q 703
2017-02-21 06:28:22 C 09 01 37.12 +31 30 35.0 q 703
2017-02-23 02:32:28 C 08 59 54.70 +31 37 08.5 R G45
2017-02-23 02:38:36 C 08 59 54.46 +31 37 10.0 R G45
2017-02-23 02:46:22 C 08 59 54.16 +31 37 10.9 R G45
2017-02-23 02:53:17 C 08 59 53.85 +31 37 12.4 R G45
2017-02-23 03:07:31 C 08 59 53.31 +31 37 13.7 R G45
2017-02-25 06:36:25 C 08 57 56.47 +31 44 13.3 R G45
2017-02-25 06:43:51 C 08 57 56.19 +31 44 14.3 R G45
2017-02-25 06:51:40 C 08 57 55.89 +31 44 15.2 R G45
2017-02-25 06:59:27 C 08 57 55.59 +31 44 16.3 R G45
2017-02-25 07:07:07 C 08 57 55.30 +31 44 17.3 R G45
2017-02-25 07:15:10 C 08 57 54.99 +31 44 18.2 R G45
2017-02-26 23:55:08 C 08 56 25.60 +31 49 16.7 L Z32
2017-02-26 23:58:20 C 08 56 25.46 +31 49 17.1 L Z32
2017-02-27 00:04:51 C 08 56 25.27 +31 49 17.6 L Z32
2017-02-27 00:13:01 C 08 56 24.95 +31 49 18.6 L Z32
2017-02-27 00:16:52 C 08 56 24.84 +31 49 18.9 L Z32
2017-02-27 00:24:18 C 08 56 24.52 +31 49 19.9 L Z32
2017-02-27 07:21:19 C 08 56 09.53 +31 50 08.7 R G45
2017-02-27 07:28:50 C 08 56 09.26 +31 50 09.1 R G45
2017-02-27 07:36:08 C 08 56 08.99 +31 50 10.3 R G45
2017-02-27 07:43:51 C 08 56 08.70 +31 50 11.1 R G45
2017-02-27 07:44:43 C 08 56 08.68 +31 50 10.8 R G45
2017-02-27 07:51:05 C 08 56 08.43 +31 50 11.6 R G45