2018 XF2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6176160000
Semi-major axis (a)2.4978747000 AU
Inclination (i)0.97449000°
Long. of Asc. Node (Ω)254.01283000°
Arg. of Perihelion (ω)152.50573000°
Mean Anomaly (M)278.72305000°
Mean Motion (n)0.2496595000°/day
Perihelion dist (q)0.95514730 AU
Aphelion dist (Q)4.04060210 AU
Orbital Period3.94780760 yr
Physical Parameters
H (abs. magnitude)26.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.480″
Uncertainty2
Orbit TypeApollo
MOID0.001137 AU
Observations Used65
Oppositions1
Arc Total
First Observation Used
Last Observation Used2019-01-11
Observations (69)
Date Type RA Dec Mag Band Observatory
2018-12-10 06:26:54 C 04 06 02.26 +19 04 35.9 V 703
2018-12-10 06:34:28 C 04 06 15.38 +19 05 02.3 V 703
2018-12-10 06:42:02 C 04 06 28.55 +19 05 29.8 V 703
2018-12-10 06:49:36 C 04 06 41.65 +19 05 56.4 V 703
2018-12-10 07:22:25 C 04 07 37.32 +19 07 37.8 V H01
2018-12-10 07:34:18 C 04 07 57.83 +19 08 17.5 V H01
2018-12-10 07:45:32 C 04 08 17.17 +19 08 54.6 V H01
2018-12-10 07:55:51 C 04 08 34.95 +19 09 28.3 V H01
2018-12-10 09:24:21 C 04 11 07.47 +19 14 16.4 V I52
2018-12-10 09:24:38 C 04 11 07.91 +19 14 17.0 V I52
2018-12-10 09:24:53 C 04 11 08.36 +19 14 18.0 V I52
2018-12-10 09:25:10 C 04 11 08.86 +19 14 18.3 V I52
2018-12-10 19:48:00 C 04 28 51.62 +19 42 19.8 V 587
2018-12-10 19:51:16 C 04 28 56.59 +19 42 28.2 V 587
2018-12-10 19:52:50 C 04 28 58.52 +19 42 33.8 V K51
2018-12-10 19:53:00 C 04 28 59.19 +19 42 32.8 V 587
2018-12-10 19:54:44 C 04 29 01.39 +19 42 38.8 V K51
2018-12-10 19:56:37 C 04 29 04.32 +19 42 43.7 V K51
2018-12-10 20:14:21 C 04 29 31.65 +19 43 38.5 q 160
2018-12-10 20:17:31 C 04 29 36.42 +19 43 46.3 q 160
2018-12-10 20:19:07 C 04 29 38.74 +19 43 49.0 19.0 V 104
2018-12-10 20:20:43 C 04 29 41.16 +19 43 53.6 q 160
2018-12-10 20:23:09 C 04 29 44.80 +19 43 58.6 19.0 V 104
2018-12-10 20:27:14 C 04 29 50.90 +19 44 08.7 19.2 V 104
2018-12-10 22:44:42 C 04 33 14.08 +19 49 14.9 V K38
2018-12-10 22:58:30 C 04 33 34.16 +19 49 42.9 V K38
2018-12-10 23:01:23 C 04 33 37.06 +19 49 51.4 V L01
2018-12-10 23:05:39 C 04 33 43.22 +19 50 00.2 V L01
2018-12-10 23:09:05 C 04 33 48.19 +19 50 07.2 V L01
2018-12-10 23:09:47 C 04 33 49.22 +19 50 08.5 V L01
2018-12-10 23:10:01 C 04 33 50.88 +19 50 08.1 V K38
2018-12-10 23:19:48 C 04 34 05.00 +19 50 27.6 V K38
2018-12-10 23:32:39 C 04 34 23.58 +19 50 53.1 V K38
2018-12-11 04:51:31 C 04 42 20.89 +20 01 51.6 V I52
2018-12-11 04:51:47 C 04 42 21.26 +20 01 52.2 V I52
2018-12-11 04:52:02 C 04 42 21.64 +20 01 52.8 V I52
2018-12-11 04:52:19 C 04 42 22.10 +20 01 53.1 V I52
2018-12-11 04:53:45 C 04 42 23.86 +20 01 55.3 V 703
2018-12-11 04:58:25 C 04 42 30.11 +20 02 05.7 V 703
2018-12-11 05:00:45 C 04 42 33.03 +20 02 09.8 V 703
2018-12-11 06:45:31 C 04 44 45.93 +20 04 29.6 u H21
2018-12-11 06:50:52 C 04 44 52.99 +20 04 37.4 u H21
2018-12-11 06:57:47 C 04 45 02.13 +20 04 47.6 u H21
2018-12-11 19:33:00 C 05 01 29.10 +20 19 10.5 V Z99
2018-12-11 19:37:37 C 05 01 34.65 +20 19 15.7 V Z99
2018-12-11 19:42:15 C 05 01 40.07 +20 19 20.8 V Z99
2018-12-11 21:27:04 C 05 03 39.07 +20 21 57.0 V K63
2018-12-11 21:36:50 C 05 03 49.92 +20 22 07.1 V K63
2018-12-11 21:41:21 C 05 03 54.86 +20 22 11.1 V K63
2018-12-11 21:45:51 C 05 03 59.87 +20 22 15.9 V K63