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
2014-09-05 00:11:32 C 01 20 39.48 -36 29 09.1 r Y00
2014-09-05 00:24:56 C 01 20 39.10 -36 29 12.8 r Y00
2014-09-05 00:41:20 C 01 20 38.63 -36 29 17.1 r Y00
2014-09-14 12:16:30 C 01 12 17.807 -36 56 26.79 L F51
2014-09-14 12:30:43 C 01 12 17.120 -36 56 26.78 L F51
2014-09-24 01:47:11 C 01 01 30.10 -36 29 54.0 r Y00
2014-09-24 02:00:54 C 01 01 29.40 -36 29 50.9 r Y00
2014-09-24 02:13:43 C 01 01 28.70 -36 29 48.0 r Y00
2014-10-03 07:01:55 C 00 50 58.05 -35 13 43.1 r Y00
2014-10-03 07:16:14 C 00 50 57.37 -35 13 36.2 r Y00
2014-10-03 07:29:14 C 00 50 56.75 -35 13 30.0 r Y00
2014-10-13 00:27:49 C 00 41 43.02 -33 08 18.5 r Y00
2014-10-13 00:47:13 C 00 41 42.30 -33 08 06.8 r Y00
2014-10-13 01:01:28 C 00 41 41.77 -33 07 58.2 r Y00
2014-10-31 05:06:12 C 00 32 32.86 -27 54 59.4 q 703
2014-10-31 05:17:09 C 00 32 32.77 -27 54 51.0 q 703
2014-10-31 05:28:07 C 00 32 32.65 -27 54 42.3 q 703
2014-10-31 05:39:05 C 00 32 32.53 -27 54 33.6 q 703
2014-11-24 03:12:18 C 00 36 48.21 -20 12 19.6 R G45
2014-11-24 03:18:16 C 00 36 48.24 -20 12 15.2 R G45
2014-11-24 03:31:26 C 00 36 48.51 -20 12 04.4 R G45
2014-11-24 03:37:24 C 00 36 48.65 -20 11 59.7 R G45
2014-11-24 03:37:29 C 00 36 48.63 -20 11 59.1 R G45
2014-11-24 03:43:28 C 00 36 48.73 -20 11 54.5 R G45
2014-11-24 03:49:26 C 00 36 48.85 -20 11 49.8 R G45
2014-11-25 03:13:42 C 00 37 18.56 -19 53 06.3 R G45
2014-11-25 03:19:40 C 00 37 18.67 -19 53 01.5 R G45
2014-11-25 03:23:27 C 00 37 18.72 -19 52 58.4 R G45
2014-11-25 03:35:28 C 00 37 18.95 -19 52 48.6 R G45
2014-11-25 03:41:27 C 00 37 19.09 -19 52 43.8 R G45
2014-11-26 03:06:44 C 00 37 50.12 -19 34 02.7 R G45
2014-11-26 03:20:29 C 00 37 50.38 -19 33 51.3 R G45
2014-11-26 03:26:27 C 00 37 50.52 -19 33 46.8 R G45
2014-11-26 03:38:29 C 00 37 50.73 -19 33 36.9 R G45
2014-12-04 01:32:36 C 00 42 45.68 -17 04 07.8 u H21
2014-12-04 01:35:20 C 00 42 45.77 -17 04 05.9 u H21
2014-12-04 01:38:04 C 00 42 45.85 -17 04 03.9 u H21
2014-12-04 01:40:48 C 00 42 45.93 -17 04 01.7 u H21
2014-12-04 01:43:37 C 00 42 46.00 -17 03 59.3 u H21
2014-12-04 01:47:17 C 00 42 46.11 -17 03 56.5 u H21
2014-12-04 01:51:09 C 00 42 46.22 -17 03 53.6 u H21
2014-12-04 01:54:00 C 00 42 46.28 -17 03 51.2 u H21
2014-12-07 01:49:12 C 00 44 56.46 -16 08 20.8 u H21
2014-12-07 01:55:00 C 00 44 56.63 -16 08 16.5 u H21
2014-12-07 05:31:15 C 00 45 03.487 -16 05 29.84 L F51
2014-12-07 05:50:00 C 00 45 04.042 -16 05 15.52 L F51
2014-12-07 06:08:48 C 00 45 04.601 -16 05 01.07 L F51
2014-12-21 00:24:48 C 00 56 52.22 -11 59 14.6 u H21
2014-12-21 00:27:03 C 00 56 52.30 -11 59 12.9 u H21
2014-12-21 00:29:33 C 00 56 52.40 -11 59 11.1 u H21