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
2017-12-08 08:35:34 C 07 26 42.98 +31 19 36.4 u H21
2017-12-08 08:37:25 C 07 26 37.01 +31 18 53.8 u H21
2017-12-08 08:39:17 C 07 26 30.97 +31 18 10.8 u H21
2017-12-08 08:41:06 C 07 26 25.07 +31 17 28.8 u H21
2017-12-08 08:42:56 C 07 26 19.18 +31 16 46.9 u H21
2017-12-08 08:44:16 C 07 26 14.86 +31 16 16.1 u H21
2017-12-08 19:28:07 C 06 55 10.36 +26 56 57.5 q L18
2017-12-08 19:29:05 C 06 55 07.66 +26 56 34.1 q L18
2017-12-08 19:29:41 C 06 55 06.01 +26 56 19.9 q L18
2017-12-08 19:31:21 C 06 55 01.35 +26 55 39.5 q L18
2017-12-08 19:31:57 C 06 54 59.60 +26 55 24.2 q L18
2017-12-08 19:32:40 C 06 54 57.65 +26 55 07.8 q L18
2017-12-08 19:33:23 C 06 54 55.62 +26 54 50.5 q L18
2017-12-08 19:33:59 C 06 54 53.94 +26 54 36.2 q L18
2017-12-08 21:26:48 C 06 49 45.44 +26 08 01.4 U J95
2017-12-08 21:29:39 C 06 49 37.64 +26 06 52.4 U J95
2017-12-08 21:32:26 C 06 49 30.07 +26 05 45.1 U J95
2017-12-09 05:02:53 C 06 30 21.53 +23 02 21.8 q G48
2017-12-09 05:03:59 C 06 30 18.81 +23 01 55.9 q G48
2017-12-09 05:04:57 C 06 30 16.38 +23 01 33.2 q G48
2017-12-09 05:06:02 C 06 30 13.65 +23 01 05.6 q G48
2017-12-09 05:07:01 C 06 30 11.27 +23 00 41.1 q G48
2017-12-09 05:11:11 C 06 30 00.75 +22 59 02.1 q G48
2017-12-09 05:12:16 C 06 29 57.95 +22 58 35.7 q G48
2017-12-09 06:23:24 C 06 27 01.35 +22 29 55.5 o 926
2017-12-09 06:24:11 C 06 26 59.42 +22 29 36.7 o 926
2017-12-09 06:24:56 C 06 26 57.53 +22 29 18.4 o 926
2017-12-09 06:33:45 C 06 26 28.46 +22 25 05.0 q H36
2017-12-09 06:34:07 C 06 26 27.56 +22 24 56.2 q H36
2017-12-09 06:34:49 C 06 26 25.77 +22 24 38.8 q H36
2017-12-09 06:36:05 C 06 26 22.67 +22 24 08.3 q H36
2017-12-09 08:12:10 C 06 22 33.44 +21 44 45.7 14.9 r 718
2017-12-09 08:12:54 C 06 22 31.63 +21 44 27.2 15.0 r 718
2017-12-09 08:13:38 C 06 22 29.90 +21 44 09.9 15.0 r 718
2017-12-09 08:14:21 C 06 22 28.15 +21 43 52.2 15.0 r 718
2017-12-09 08:15:06 C 06 22 26.40 +21 43 34.7 15.0 r 718
2017-12-09 10:57:10 C 06 15 57.67 +20 38 19.3 15.4 q H06
2017-12-09 10:57:42 C 06 15 56.46 +20 38 06.3 15.4 q H06
2017-12-09 10:58:14 C 06 15 55.27 +20 37 53.5 15.3 q H06
2017-12-09 13:07:39 C 06 11 04.53 +19 45 28.6 o 926
2017-12-09 13:08:24 C 06 11 02.82 +19 45 09.2 o 926
2017-12-09 13:09:10 C 06 11 01.16 +19 44 50.9 o 926
2017-12-09 14:43:54 C 06 08 04.07 +19 15 50.1 q E23
2017-12-09 14:47:38 C 06 07 55.75 +19 14 21.6 q E23
2017-12-09 14:50:09 C 06 07 50.21 +19 13 22.6 q E23
2017-12-09 18:45:26 C 06 00 08.93 +17 32 08.8 U 587
2017-12-09 18:46:37 C 06 00 06.54 +17 31 42.5 U 587
2017-12-09 18:47:37 C 06 00 04.56 +17 31 20.3 U 587
2017-12-09 19:50:10 C 05 57 59.97 +17 08 00.4 U K41
2017-12-09 19:51:33 C 05 57 57.24 +17 07 29.5 U K41