2018 CP2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4639231000
Semi-major axis (a)1.6015822000 AU
Inclination (i)5.05394000°
Long. of Asc. Node (Ω)340.31683000°
Arg. of Perihelion (ω)223.69728000°
Mean Anomaly (M)277.81290000°
Mean Motion (n)0.4862730900°/day
Perihelion dist (q)0.85857120 AU
Aphelion dist (Q)2.34459320 AU
Orbital Period2.02686050 yr
Physical Parameters
H (abs. magnitude)24.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.330″
Uncertainty6
Orbit TypeApollo
MOID0.015229 AU
Observations Used48
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-02-14
Observations (50)
Date Type RA Dec Mag Band Observatory
2018-01-20 10:42:56 C 09 16 13.547 +34 44 29.35 U F51
2018-01-20 10:59:00 C 09 16 13.567 +34 44 39.77 U F51
2018-01-20 11:15:13 C 09 16 13.609 +34 44 49.95 U F51
2018-01-20 11:31:22 C 09 16 13.623 +34 45 00.33 U F51
2018-01-23 09:50:47 C 09 17 15.832 +35 31 42.62 U F51
2018-01-23 10:07:32 C 09 17 15.851 +35 31 55.62 U F51
2018-01-23 10:24:18 C 09 17 15.812 +35 32 08.18 U F51
2018-01-23 10:41:04 C 09 17 15.792 +35 32 20.50 U F51
2018-02-08 06:50:39 C 09 24 15.67 +43 44 36.5 U G96
2018-02-08 06:58:08 C 09 24 15.69 +43 44 56.9 U G96
2018-02-08 07:05:39 C 09 24 15.69 +43 45 17.4 U G96
2018-02-08 07:13:11 C 09 24 15.71 +43 45 37.7 U G96
2018-02-09 05:56:00 C 09 25 20.90 +44 50 48.0 U I41
2018-02-09 06:13:13 C 09 25 21.08 +44 51 44.2 U I41
2018-02-09 06:13:56 C 09 25 21.11 +44 51 46.5 U I41
2018-02-09 06:43:35 C 09 25 21.41 +44 53 22.1 U I41
2018-02-09 07:27:53 C 09 25 21.77 +44 55 44.1 U I41
2018-02-09 07:28:37 C 09 25 21.78 +44 55 46.3 U I41
2018-02-09 07:46:24 C 09 25 21.92 +44 56 42.3 U I41
2018-02-09 22:40:48 C 09 26 01.58 +45 45 03.0 19.4 q C42
2018-02-09 22:43:05 C 09 26 01.70 +45 45 10.4 19.5 q C42
2018-02-09 22:45:20 C 09 26 01.78 +45 45 17.9 19.7 q C42
2018-02-10 01:11:59 C 09 26 16.94 +45 54 16.9 U J95
2018-02-10 01:15:46 C 09 26 17.01 +45 54 29.9 U J95
2018-02-10 01:19:35 C 09 26 17.12 +45 54 43.2 U J95
2018-02-10 03:53:25 C 09 26 37.75 +46 04 10.4 U I52
2018-02-10 03:53:46 C 09 26 37.75 +46 04 11.8 U I52
2018-02-10 03:54:51 C 09 26 37.82 +46 04 16.1 U I52
2018-02-10 03:55:12 C 09 26 37.83 +46 04 17.7 U I52
2018-02-10 19:30:54 C 09 27 40.33 +47 04 03.0 U 587
2018-02-10 19:43:13 C 09 27 40.94 +47 04 56.7 U 587
2018-02-10 19:44:52 C 09 27 41.14 +47 05 09.4 U 104
2018-02-10 19:53:21 C 09 27 41.42 +47 05 41.3 U 587
2018-02-10 19:53:24 C 09 27 41.51 +47 05 47.4 U 104
2018-02-10 20:06:13 C 09 27 42.10 +47 06 44.0 U 104
2018-02-10 21:20:44 C 09 27 46.63 +47 12 07.3 t B49
2018-02-10 21:22:59 C 09 27 46.72 +47 12 17.1 t B49
2018-02-10 21:25:20 C 09 27 46.82 +47 12 27.4 t B49
2018-02-13 20:58:43 C 09 36 53.35 +54 17 04.6 q A17
2018-02-13 21:07:09 C 09 36 54.67 +54 18 18.3 q A17
2018-02-13 21:15:34 C 09 36 56.04 +54 19 32.0 q A17
2018-02-13 21:24:00 C 09 36 57.37 +54 20 45.3 q A17
2018-02-14 18:08:49 C 09 42 44.09 +57 39 29.0 U 204
2018-02-14 18:16:13 C 09 42 46.48 +57 40 54.4 U 204
2018-02-14 18:23:30 C 09 42 48.82 +57 42 18.6 U 204
2018-02-14 22:02:50 C 09 43 51.24 +58 24 58.3 q K61
2018-02-14 22:03:44 C 09 43 51.67 +58 25 06.2 q K61
2018-02-14 22:04:44 C 09 43 51.86 +58 25 19.2 q K61
2018-02-14 22:05:29 C 09 43 51.99 +58 25 28.5 q K61
2018-02-14 22:06:29 C 09 43 52.55 +58 25 37.3 q K61