2018 XX2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5551716000
Semi-major axis (a)2.0091185000 AU
Inclination (i)7.34999000°
Long. of Asc. Node (Ω)76.98122000°
Arg. of Perihelion (ω)315.83655000°
Mean Anomaly (M)170.11404000°
Mean Motion (n)0.3460953400°/day
Perihelion dist (q)0.89371300 AU
Aphelion dist (Q)3.12452400 AU
Orbital Period2.84779240 yr
Physical Parameters
H (abs. magnitude)26.08
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.630″
Uncertainty7
Orbit TypeApollo
MOID0.003405 AU
Observations Used53
Oppositions1
Arc Total
First Observation Used
Last Observation Used2019-01-11
Observations (53)
Date Type RA Dec Mag Band Observatory
2018-12-10 12:54:31 C 08 21 18.35 +30 14 10.0 V G96
2018-12-10 12:58:40 C 08 21 15.57 +30 14 50.6 V G96
2018-12-10 13:02:50 C 08 21 12.85 +30 15 29.9 V G96
2018-12-10 13:07:00 C 08 21 10.11 +30 16 09.6 V G96
2018-12-10 13:13:47 C 08 21 05.77 +30 17 11.8 V G96
2018-12-10 13:13:57 C 08 21 05.64 +30 17 14.7 V G96
2018-12-10 13:14:07 C 08 21 05.52 +30 17 17.1 V G96
2018-12-10 13:15:30 C 08 21 04.62 +30 17 29.0 V G96
2018-12-10 13:15:51 C 08 21 04.42 +30 17 32.8 V G96
2018-12-10 13:16:11 C 08 21 04.17 +30 17 35.2 V G96
2018-12-10 13:16:31 C 08 21 03.98 +30 17 39.0 V G96
2018-12-11 02:32:50 C 08 14 17.39 +32 11 51.8 V L01
2018-12-11 02:44:33 C 08 14 11.03 +32 13 20.3 V L01
2018-12-11 02:47:50 C 08 14 09.24 +32 13 44.3 V L01
2018-12-11 02:48:33 C 08 14 08.83 +32 13 49.6 V L01
2018-12-11 04:47:21 C 08 13 07.21 +32 28 12.4 V 204
2018-12-11 04:59:41 C 08 13 00.88 +32 29 38.5 V 204
2018-12-11 05:08:20 C 08 12 56.46 +32 30 38.4 V 204
2018-12-12 08:57:31 C 08 02 27.08 +35 13 13.5 V H01
2018-12-12 09:02:51 C 08 02 25.00 +35 13 38.7 V H01
2018-12-12 09:18:17 C 08 02 18.99 +35 14 50.9 V H01
2018-12-12 09:27:39 C 08 02 15.35 +35 15 34.3 V H01
2018-12-12 13:37:39 C 08 00 52.902 +35 34 54.29 V F51
2018-12-12 14:14:21 C 08 00 39.066 +35 37 27.32 V F51
2018-12-12 14:32:42 C 08 00 32.228 +35 38 42.05 V F51
2018-12-13 12:30:21 C 07 54 42.823 +36 59 30.38 V T12
2018-12-13 12:31:12 C 07 54 42.561 +36 59 33.12 V T12
2018-12-13 12:33:41 C 07 54 41.803 +36 59 41.14 V T12
2018-12-13 12:35:18 C 07 54 41.306 +36 59 46.23 V T12
2018-12-13 12:37:04 C 07 54 40.757 +36 59 51.87 V T12
2018-12-14 08:43:19 C 07 50 17.17 +37 55 34.5 V I52
2018-12-14 08:45:06 C 07 50 16.68 +37 55 38.5 V I52
2018-12-14 08:46:54 C 07 50 16.39 +37 55 41.4 V I52
2018-12-14 08:48:42 C 07 50 15.77 +37 55 47.7 V I52
2018-12-16 10:06:53 C 07 41 58.61 +39 30 54.7 V I52
2018-12-16 10:15:40 C 07 41 56.98 +39 31 06.8 V I52
2018-12-16 10:24:27 C 07 41 55.41 +39 31 19.6 V I52
2018-12-16 10:33:15 C 07 41 53.94 +39 31 33.1 V I52
2018-12-17 12:07:27 C 07 38 34.92 +40 05 04.1 o 291
2018-12-17 12:12:50 C 07 38 34.14 +40 05 09.3 o 291
2018-12-17 12:18:13 C 07 38 33.34 +40 05 14.1 o 291
2018-12-18 10:10:09 C 07 36 11.97 +40 28 49.0 o 291
2018-12-18 10:18:47 C 07 36 10.73 +40 28 56.9 o 291
2018-12-18 10:27:25 C 07 36 09.89 +40 29 07.3 o 291
2018-12-19 10:37:02 C 07 33 46.78 +40 50 09.4 o 291
2018-12-19 10:45:40 C 07 33 45.67 +40 50 15.6 o 291
2018-12-19 10:54:18 C 07 33 44.62 +40 50 21.5 o 291
2019-01-03 11:34:18 C 07 14 05.890 +42 06 11.98 V T12
2019-01-03 11:50:40 C 07 14 05.080 +42 06 09.88 V T12
2019-01-08 09:44:46 C 07 10 43.493 +41 48 52.07 V T12