2018 AC12

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4344760000
Semi-major axis (a)1.7269847000 AU
Inclination (i)7.84568000°
Long. of Asc. Node (Ω)302.84108000°
Arg. of Perihelion (ω)144.26142000°
Mean Anomaly (M)175.29668000°
Mean Motion (n)0.4342815200°/day
Perihelion dist (q)0.97665130 AU
Aphelion dist (Q)2.47731810 AU
Orbital Period2.26951330 yr
Physical Parameters
H (abs. magnitude)25.40
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.360″
Uncertainty6
Orbit TypeApollo
MOID0.032995 AU
Observations Used43
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-02-12
Observations (44)
Date Type RA Dec Mag Band Observatory
2018-01-14 09:05:14 C 10 11 09.14 +48 59 44.1 U 703
2018-01-14 09:20:56 C 10 11 04.05 +48 55 16.8 U 703
2018-01-14 09:28:47 C 10 11 01.56 +48 53 02.0 U 703
2018-01-14 09:47:33 C 10 10 55.28 +48 47 39.5 U 703
2018-01-14 09:48:08 C 10 10 55.14 +48 47 29.6 U 703
2018-01-14 09:48:43 C 10 10 54.95 +48 47 20.1 U 703
2018-01-14 09:49:18 C 10 10 54.81 +48 47 08.8 U 703
2018-01-14 10:13:11 C 10 10 45.69 +48 40 09.9 U H01
2018-01-14 10:18:11 C 10 10 44.09 +48 38 43.4 U H01
2018-01-14 10:32:15 C 10 10 39.55 +48 34 39.0 U H01
2018-01-14 10:46:57 C 10 10 34.86 +48 30 23.6 U H01
2018-01-14 10:58:35 C 10 10 32.34 +48 27 10.3 U I52
2018-01-14 10:58:55 C 10 10 32.20 +48 27 04.1 U I52
2018-01-14 10:59:16 C 10 10 32.10 +48 26 57.8 U I52
2018-01-14 10:59:37 C 10 10 31.95 +48 26 52.1 U I52
2018-01-14 13:22:53 C 10 09 48.87 +47 45 02.3 U G96
2018-01-14 13:23:08 C 10 09 48.72 +47 44 58.7 U G96
2018-01-14 13:23:23 C 10 09 48.69 +47 44 55.0 U G96
2018-01-14 13:23:38 C 10 09 48.61 +47 44 50.1 U G96
2018-01-15 07:20:36 C 10 06 39.36 +42 47 28.8 U I52
2018-01-15 07:20:59 C 10 06 39.30 +42 47 23.1 U I52
2018-01-15 07:21:19 C 10 06 39.24 +42 47 17.9 U I52
2018-01-15 07:21:40 C 10 06 39.13 +42 47 12.2 U I52
2018-01-16 06:16:50 C 10 03 00.96 +36 55 25.2 U I52
2018-01-16 06:17:10 C 10 03 00.81 +36 55 19.5 U I52
2018-01-16 06:17:31 C 10 03 00.80 +36 55 14.3 U I52
2018-01-16 06:17:53 C 10 03 00.65 +36 55 09.5 U I52
2018-01-18 09:42:38 C 09 56 54.75 +25 53 56.7 U I52
2018-01-18 09:42:59 C 09 56 54.72 +25 53 53.8 U I52
2018-01-18 09:43:20 C 09 56 54.64 +25 53 49.7 U I52
2018-01-18 09:43:41 C 09 56 54.60 +25 53 46.0 U I52
2018-01-22 06:53:55 C 09 50 21.37 +12 20 19.1 U I52
2018-01-22 06:54:31 C 09 50 21.39 +12 20 15.4 U I52
2018-01-22 06:55:07 C 09 50 21.30 +12 20 11.4 U I52
2018-01-22 06:55:44 C 09 50 21.25 +12 20 07.8 U I52
2018-01-25 05:15:23 C 09 46 52.49 +05 54 27.7 U 807
2018-01-25 05:19:57 C 09 46 52.16 +05 54 06.8 U 807
2018-01-25 05:25:10 C 09 46 51.79 +05 53 42.7 U 807
2018-01-25 07:11:16 C 09 46 48.77 +05 43 31.5 U I52
2018-01-25 07:12:22 C 09 46 48.68 +05 43 27.3 U I52
2018-01-25 07:13:28 C 09 46 48.56 +05 43 22.1 U I52
2018-02-12 05:06:52 C 09 35 19.23 -07 50 57.5 U 807
2018-02-12 05:24:34 C 09 35 18.68 -07 51 07.3 U 807
2018-02-12 05:41:41 C 09 35 18.18 -07 51 16.9 U 807