2017 XE2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1215796000
Semi-major axis (a)1.1387849000 AU
Inclination (i)18.12244000°
Long. of Asc. Node (Ω)258.19743000°
Arg. of Perihelion (ω)163.61045000°
Mean Anomaly (M)206.11902000°
Mean Motion (n)0.8110386200°/day
Perihelion dist (q)1.00033190 AU
Aphelion dist (Q)1.27723790 AU
Orbital Period1.21524140 yr
Physical Parameters
H (abs. magnitude)25.28
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.720″
Uncertainty7
Orbit TypeAmor
MOID0.019045 AU
Observations Used82
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-12-20
Observations (85)
Date Type RA Dec Mag Band Observatory
2017-12-11 03:00:52 C 01 54 02.89 +16 41 15.9 q H36
2017-12-11 20:04:06 C 02 08 34.20 +09 24 35.5 U J95
2017-12-11 20:11:41 C 02 08 39.93 +09 21 26.1 U J95
2017-12-11 20:19:12 C 02 08 45.57 +09 18 18.5 U J95
2017-12-12 18:30:11 C 02 25 37.29 +00 29 18.3 S 033
2017-12-12 18:31:39 C 02 25 38.26 +00 28 44.9 S 033
2017-12-12 18:33:08 C 02 25 39.24 +00 28 11.9 S 033
2017-12-12 18:34:37 C 02 25 40.22 +00 27 38.4 S 033
2017-12-12 20:39:27 C 02 27 01.91 -00 18 53.1 S 033
2017-12-12 20:40:56 C 02 27 02.86 -00 19 25.4 S 033
2017-12-12 20:42:25 C 02 27 03.82 -00 19 58.3 S 033
2017-12-12 20:43:53 C 02 27 04.76 -00 20 30.8 S 033
2017-12-13 03:19:32 C 02 31 42.99 -02 42 46.6 o 926
2017-12-13 03:22:17 C 02 31 44.63 -02 43 45.0 o 926
2017-12-13 03:25:01 C 02 31 46.20 -02 44 43.2 o 926
2017-12-13 04:35:54 C 02 32 29.08 -03 09 49.6 U I52
2017-12-13 04:36:59 C 02 32 29.66 -03 10 12.8 U I52
2017-12-13 04:37:31 C 02 32 30.03 -03 10 23.9 U I52
2017-12-14 03:13:29 C 02 46 45.54 -10 29 39.4 U H01
2017-12-14 03:23:29 C 02 46 50.81 -10 32 37.3 U H01
2017-12-14 03:33:48 C 02 46 56.23 -10 35 40.7 U H01
2017-12-14 03:43:12 C 02 47 01.17 -10 38 27.5 U H01
2017-12-14 03:53:23 C 02 47 07.45 -10 41 22.5 U I52
2017-12-14 03:53:44 C 02 47 07.62 -10 41 28.5 U I52
2017-12-14 03:54:05 C 02 47 07.80 -10 41 35.1 U I52
2017-12-14 03:54:25 C 02 47 07.98 -10 41 40.6 U I52
2017-12-14 03:55:50 C 02 47 08.76 -10 42 02.8 o 926
2017-12-14 03:58:58 C 02 47 10.41 -10 42 58.2 o 926
2017-12-14 04:02:08 C 02 47 12.03 -10 43 53.9 o 926
2017-12-17 03:45:10 C 03 21 37.16 -26 21 02.5 u 807
2017-12-17 03:53:38 C 03 21 40.08 -26 22 20.7 u 807
2017-12-17 04:01:49 C 03 21 42.89 -26 23 36.1 u 807
2017-12-20 04:42:22 C 03 45 44.64 -34 50 39.1 u 807
2017-12-20 04:52:59 C 03 45 47.19 -34 51 31.4 u 807
2017-12-20 05:03:16 C 03 45 49.67 -34 52 21.9 u 807