2016 CA138

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.0494191000
Semi-major axis (a)0.9981051000 AU
Inclination (i)27.72828000°
Long. of Asc. Node (Ω)328.87614000°
Arg. of Perihelion (ω)326.75003000°
Mean Anomaly (M)132.91332000°
Mean Motion (n)0.9884158100°/day
Perihelion dist (q)0.94877960 AU
Aphelion dist (Q)1.04743060 AU
Orbital Period0.99715900 yr
Physical Parameters
H (abs. magnitude)23.31
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.950″
Uncertainty0
Orbit TypeAten
MOID0.050106 AU
Observations Used268
Oppositions1
Arc Total2015-2025
First Observation Used
Last Observation Used2025-02-06
Observations (653)
Date Type RA Dec Mag Band Observatory
2015-02-12 09:22:26 C 13 15 43.91 +07 14 06.1 V 703
2015-02-12 09:31:53 C 13 15 40.30 +07 12 35.7 V 703
2015-02-12 09:52:19 C 13 15 32.53 +07 09 18.6 V 703
2015-02-12 10:09:47 C 13 15 25.83 +07 06 30.2 V 703
2016-02-09 11:40:37 C 13 32 49.07 +23 28 31.7 q 703
2016-02-09 11:54:36 C 13 32 44.38 +23 27 06.6 q 703
2016-02-09 12:08:34 C 13 32 39.88 +23 25 41.4 q 703
2016-02-09 12:35:55 C 13 32 30.71 +23 22 57.5 q 703
2016-02-09 12:37:51 C 13 32 30.00 +23 22 43.3 q 703
2016-02-09 12:38:50 C 13 32 29.71 +23 22 38.4 q 703
2016-02-10 09:59:44 C 13 25 35.19 +21 05 14.7 q I52
2016-02-10 10:01:15 C 13 25 34.65 +21 05 04.9 q I52
2016-02-10 10:09:54 C 13 25 31.51 +21 04 05.8 q I52
2016-02-10 10:11:25 C 13 25 30.94 +21 03 55.4 q I52
2016-02-10 10:22:08 C 13 25 27.03 +21 02 44.9 u 926
2016-02-10 10:29:28 C 13 25 24.32 +21 01 54.3 u 926
2016-02-10 10:36:48 C 13 25 21.61 +21 01 03.7 u 926
2016-02-10 11:32:23 C 13 25 00.49 +20 54 43.3 t V37
2016-02-10 11:33:24 C 13 25 00.12 +20 54 36.1 t V37
2016-02-10 11:34:25 C 13 24 59.75 +20 54 29.4 t V37
2016-02-10 11:35:26 C 13 24 59.37 +20 54 22.3 t V37
2016-02-10 11:36:26 C 13 24 59.00 +20 54 15.4 t V37
2016-02-10 11:38:27 C 13 24 58.25 +20 54 01.3 t V37
2016-02-10 11:39:29 C 13 24 57.87 +20 53 54.2 t V37
2016-02-10 11:41:31 C 13 24 57.12 +20 53 40.3 t V37
2016-02-10 11:42:33 C 13 24 56.74 +20 53 32.9 t V37
2016-02-10 11:43:33 C 13 24 56.37 +20 53 26.1 t V37
2016-02-11 04:07:56 C 13 19 04.72 +18 54 09.4 q 204
2016-02-11 04:18:08 C 13 19 00.77 +18 52 51.8 q 204
2016-02-11 04:28:11 C 13 18 56.77 +18 51 34.6 q 204
2016-02-11 07:23:41 C 13 17 57.36 +18 29 17.6 R G45
2016-02-11 07:37:31 C 13 17 51.93 +18 27 31.5 R G45
2016-02-11 07:44:17 C 13 17 49.30 +18 26 39.1 R G45
2016-02-11 07:51:03 C 13 17 46.63 +18 25 47.8 R G45
2016-02-11 07:51:49 C 13 17 46.39 +18 25 41.7 R G45
2016-02-11 10:19:58 C 13 16 45.96 +18 06 24.9 q H36
2016-02-11 10:26:36 C 13 16 43.20 +18 05 31.4 q H36
2016-02-11 10:35:05 C 13 16 39.78 +18 04 22.8 q H36
2016-02-11 12:16:13 C 13 16 00.08 +17 51 13.0 q I52
2016-02-11 12:18:59 C 13 15 58.91 +17 50 50.7 q I52
2016-02-11 12:24:23 C 13 15 56.71 +17 50 07.6 q I52
2016-02-11 12:25:24 C 13 15 56.28 +17 49 59.1 q I52
2016-02-12 12:16:43 C 13 06 16.27 +14 26 17.3 u 926
2016-02-12 12:21:56 C 13 06 13.90 +14 25 28.8 u 926
2016-02-12 12:27:10 C 13 06 11.49 +14 24 40.7 u 926
2016-02-13 12:19:44 C 12 55 26.33 +10 31 14.6 u 926
2016-02-13 12:23:07 C 12 55 24.71 +10 30 40.2 u 926
2016-02-13 12:26:31 C 12 55 23.00 +10 30 03.5 u 926
2016-02-14 10:20:18 C 12 44 32.97 +06 28 13.4 o 926
2016-02-14 10:22:16 C 12 44 31.83 +06 27 49.7 o 926