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
2017-02-16 23:28:34 C 11 37 53.67 -06 02 19.8 q I93
2017-02-16 23:32:09 C 11 37 50.72 -06 03 15.9 q I93
2017-02-17 01:27:42 C 11 36 15.99 -06 33 24.8 U 958
2017-02-17 01:35:25 C 11 36 09.59 -06 35 24.7 U 958
2017-02-17 01:51:08 C 11 35 56.66 -06 39 31.8 U 958
2017-02-17 02:33:46 C 11 35 23.68 -06 50 11.5 q J22
2017-02-17 02:36:54 C 11 35 21.05 -06 50 59.8 q J22
2017-02-17 02:40:02 C 11 35 18.48 -06 51 51.5 q J22
2017-02-17 13:07:25 C 11 26 47.947 -09 36 22.78 V F51
2017-02-17 13:25:45 C 11 26 32.192 -09 41 12.24 V F51
2017-02-19 01:11:17 C 10 56 01.81 -19 00 23.3 U 204
2017-02-19 01:19:15 C 10 55 54.52 -19 02 23.9 U 204
2017-02-19 01:27:27 C 10 55 47.01 -19 04 27.5 U 204
2017-02-19 12:16:22 C 10 46 08.48 -21 44 44.2 L T05
2017-02-19 12:50:44 C 10 45 36.37 -21 53 02.2 L T05
2017-02-19 13:07:38 C 10 45 20.36 -21 57 08.3 L T05
2017-02-19 13:25:10 C 10 45 04.03 -22 01 21.8 L T05
2018-01-26 10:14:05 C 14 31 49.94 +43 58 49.2 u H21
2018-01-26 10:29:42 C 14 31 48.27 +43 58 35.3 u H21
2018-01-26 10:48:34 C 14 31 46.21 +43 58 16.4 u H21
2018-02-08 09:57:10 C 13 29 37.48 +32 45 23.9 U 703
2018-02-08 10:04:45 C 13 29 34.57 +32 44 49.2 U 703
2018-02-08 10:12:19 C 13 29 31.61 +32 44 14.3 U 703
2018-02-08 10:19:54 C 13 29 28.63 +32 43 40.5 U 703
2018-02-09 12:53:09 C 13 19 11.654 +30 31 50.56 V F51
2018-02-09 13:10:30 C 13 19 04.017 +30 30 17.53 V F51
2018-02-09 13:27:55 C 13 18 56.334 +30 28 43.61 V F51
2018-02-09 13:45:22 C 13 18 48.590 +30 27 08.73 V F51
2018-02-10 09:33:55 C 13 10 16.19 +28 30 41.1 U G96
2018-02-10 09:41:20 C 13 10 12.66 +28 29 54.9 U G96
2018-02-10 09:48:42 C 13 10 09.11 +28 29 08.9 U G96
2018-02-10 09:56:06 C 13 10 05.57 +28 28 23.1 U G96
2019-01-25 14:58:13 C 14 35 21.075 +45 19 21.04 V F51
2019-01-25 15:14:31 C 14 35 19.393 +45 19 08.15 V F51
2019-01-25 15:30:43 C 14 35 17.630 +45 18 54.77 V F51
2019-01-25 15:46:55 C 14 35 15.903 +45 18 41.77 V F51
2019-02-11 12:09:54 C 12 56 52.85 +28 24 54.7 V V06
2019-02-11 12:11:06 C 12 56 52.20 +28 24 46.1 V V06
2019-02-11 12:13:41 C 12 56 50.77 +28 24 27.7 V V06
2019-02-12 04:42:05 C 12 47 51.43 +26 21 37.2 V 204
2019-02-12 04:54:50 C 12 47 43.95 +26 19 55.6 V 204
2019-02-12 05:07:36 C 12 47 36.44 +26 18 13.3 V 204
2019-02-12 08:13:38 C 12 45 58.31 +25 53 47.9 V I52
2019-02-12 08:15:59 C 12 45 56.90 +25 53 29.1 V I52
2019-02-12 08:16:35 C 12 45 56.54 +25 53 24.6 V I52
2019-02-15 11:20:47 C 11 55 33.30 +12 33 17.8 V T08
2019-02-15 11:30:02 C 11 55 25.85 +12 31 13.5 V T08
2019-02-15 11:46:28 C 11 55 12.48 +12 27 31.4 V T08
2019-02-15 11:59:41 C 11 55 01.78 +12 24 35.5 V T08
2019-02-17 01:35:54 C 11 24 17.25 +03 09 29.9 q 160