2017 XS

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3417483000
Semi-major axis (a)0.7930545000 AU
Inclination (i)14.85685000°
Long. of Asc. Node (Ω)257.36388000°
Arg. of Perihelion (ω)27.89933000°
Mean Anomaly (M)221.29221000°
Mean Motion (n)1.3955633000°/day
Perihelion dist (q)0.52202950 AU
Aphelion dist (Q)1.06407950 AU
Orbital Period0.70624360 yr
Physical Parameters
H (abs. magnitude)22.70
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.440″
Uncertainty6
Orbit TypeAten
MOID0.012890 AU
Observations Used236
Oppositions1
Arc Total
First Observation Used
Last Observation Used2018-02-05
Observations (246)
Date Type RA Dec Mag Band Observatory
2017-12-07 13:28:07 C 08 30 31.01 +37 38 12.0 U T08
2017-12-07 13:58:16 C 08 28 41.11 +37 30 14.5 U T08
2017-12-07 14:13:59 C 08 27 43.97 +37 26 01.7 U T08
2017-12-07 19:30:54 C 08 09 59.94 +35 47 23.7 U G34
2017-12-07 19:32:23 C 08 09 55.30 +35 47 00.6 U G34
2017-12-07 19:33:23 C 08 09 49.57 +35 45 57.5 U J95
2017-12-07 19:33:55 C 08 09 49.68 +35 46 32.0 U G34
2017-12-07 19:35:33 C 08 09 44.31 +35 46 03.0 U G34
2017-12-07 19:37:24 C 08 09 38.07 +35 45 30.8 U G34
2017-12-07 19:39:25 C 08 09 29.24 +35 44 11.1 U J95
2017-12-07 19:41:50 C 08 09 21.13 +35 43 28.1 U J95
2017-12-07 19:43:45 C 08 09 14.69 +35 42 53.7 U J95
2017-12-07 20:01:35 C 08 08 15.81 +35 38 23.2 U G34
2017-12-07 20:03:26 C 08 08 09.48 +35 37 48.7 U G34
2017-12-07 20:05:17 C 08 08 03.29 +35 37 15.0 U G34
2017-12-07 20:07:09 C 08 07 57.00 +35 36 42.7 U G34
2017-12-07 20:55:14 C 08 05 13.38 +35 23 25.1 U L23
2017-12-07 20:57:05 C 08 05 06.92 +35 22 50.5 U L23
2017-12-07 20:58:56 C 08 05 00.53 +35 22 17.5 U L23
2017-12-07 21:00:48 C 08 04 54.06 +35 21 44.2 U L23
2017-12-07 21:02:41 C 08 04 47.61 +35 21 08.1 U L23
2017-12-07 21:04:33 C 08 04 41.25 +35 20 36.7 U L23
2017-12-07 21:06:24 C 08 04 34.77 +35 20 01.0 U L23
2017-12-07 21:08:15 C 08 04 28.45 +35 19 26.8 U L23
2017-12-07 21:10:04 C 08 04 22.14 +35 18 53.4 U L23
2017-12-07 21:11:55 C 08 04 15.75 +35 18 20.0 U L23
2017-12-07 21:23:23 C 08 03 37.11 +35 14 13.0 o K88
2017-12-07 21:23:47 C 08 03 35.72 +35 14 04.6 o K88
2017-12-07 21:24:34 C 08 03 33.00 +35 13 50.3 o K88
2017-12-07 21:24:59 C 08 03 31.59 +35 13 42.6 o K88
2017-12-07 21:25:22 C 08 03 30.30 +35 13 35.4 o K88
2017-12-07 21:26:34 C 08 03 26.18 +35 13 13.8 o K88
2017-12-07 21:26:57 C 08 03 24.80 +35 13 06.4 o K88
2017-12-07 21:27:45 C 08 03 22.05 +35 12 51.7 o K88
2017-12-07 21:28:09 C 08 03 20.71 +35 12 44.6 o K88
2017-12-07 21:28:56 C 08 03 18.01 +35 12 29.4 o K88
2017-12-07 21:30:08 C 08 03 13.92 +35 12 07.6 o K88
2017-12-07 21:30:32 C 08 03 12.55 +35 12 00.2 o K88
2017-12-07 21:31:20 C 08 03 09.80 +35 11 45.2 o K88
2017-12-07 21:31:44 C 08 03 08.44 +35 11 37.9 o K88
2017-12-07 21:32:31 C 08 03 05.71 +35 11 23.4 o K88
2017-12-07 21:57:31 C 08 01 40.45 +35 03 19.6 S C47
2017-12-07 21:58:49 C 08 01 36.02 +35 02 55.3 S C47
2017-12-07 22:00:07 C 08 01 31.57 +35 02 31.6 S C47
2017-12-07 22:04:01 C 08 01 18.22 +35 01 18.5 S C47
2017-12-07 22:05:19 C 08 01 13.78 +35 00 53.7 S C47
2017-12-07 22:06:36 C 08 01 09.33 +35 00 29.4 S C47
2017-12-07 22:07:54 C 08 01 04.89 +35 00 05.2 S C47
2017-12-07 22:09:12 C 08 01 00.44 +34 59 40.7 S C47
2017-12-07 22:10:30 C 08 00 56.01 +34 59 16.6 S C47