2017 SM2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3321118000
Semi-major axis (a)1.3195195000 AU
Inclination (i)5.81175000°
Long. of Asc. Node (Ω)176.47871000°
Arg. of Perihelion (ω)240.04127000°
Mean Anomaly (M)109.76116000°
Mean Motion (n)0.6502499800°/day
Perihelion dist (q)0.88129150 AU
Aphelion dist (Q)1.75774750 AU
Orbital Period1.51573650 yr
Physical Parameters
H (abs. magnitude)27.30
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.950″
Uncertainty5
Orbit TypeApollo
MOID0.000292 AU
Observations Used68
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-09-20
Observations (68)
Date Type RA Dec Mag Band Observatory
2017-09-17 09:24:40 C 21 53 16.39 +08 25 14.5 L T08
2017-09-17 09:31:06 C 21 53 13.31 +08 24 37.9 L T08
2017-09-17 09:32:25 C 21 53 12.61 +08 24 30.6 L T08
2017-09-17 09:50:56 C 21 53 03.62 +08 22 47.6 L T08
2017-09-18 05:12:52 C 21 44 54.51 +05 53 26.1 q 703
2017-09-18 05:20:37 C 21 44 48.27 +05 52 04.4 q 703
2017-09-18 05:36:06 C 21 44 35.73 +05 49 20.4 q 703
2017-09-18 07:45:55 C 21 42 47.88 +05 25 07.4 q I52
2017-09-18 07:49:23 C 21 42 44.98 +05 24 27.1 q I52
2017-09-18 07:51:42 C 21 42 43.05 +05 23 59.6 q I52
2017-09-18 07:52:33 C 21 42 42.34 +05 23 49.7 q I52
2017-09-18 12:06:57 C 21 40 08.14 +04 47 49.5 q E23
2017-09-18 12:22:30 C 21 39 52.13 +04 44 18.1 q E23
2017-09-18 12:36:06 C 21 39 54.79 +04 22 50.2 r P93
2017-09-18 12:37:49 C 21 39 36.36 +04 40 49.6 q E23
2017-09-18 12:38:29 C 21 39 52.32 +04 22 16.7 r P93
2017-09-18 12:40:51 C 21 39 49.88 +04 21 43.4 r P93
2017-09-18 12:43:13 C 21 39 47.44 +04 21 09.0 r P93
2017-09-18 12:45:36 C 21 39 44.95 +04 20 35.4 r P93
2017-09-18 12:47:58 C 21 39 42.48 +04 20 01.5 r P93
2017-09-18 20:06:20 C 21 32 47.90 +02 11 31.7 17.6 o K88
2017-09-18 20:08:33 C 21 32 44.85 +02 10 46.5 17.6 o K88
2017-09-18 20:10:46 C 21 32 41.83 +02 10 01.2 17.8 o K88
2017-09-18 20:26:26 C 21 33 01.912 +02 09 57.66 U J04
2017-09-18 20:27:12 C 21 33 00.874 +02 09 42.04 U J04
2017-09-18 20:27:57 C 21 32 59.855 +02 09 26.74 U J04
2017-09-18 20:32:51 C 21 32 07.82 +02 02 39.6 t L04
2017-09-18 20:36:30 C 21 32 02.68 +02 01 22.5 t L04
2017-09-18 20:41:14 C 21 31 56.01 +01 59 42.9 t L04
2017-09-18 21:32:46 C 21 30 52.05 +01 40 26.2 q K61
2017-09-18 21:33:43 C 21 30 50.67 +01 40 05.2 q K61
2017-09-18 21:35:02 C 21 30 48.76 +01 39 36.6 q K61
2017-09-18 23:58:43 C 21 27 10.14 +00 42 49.6 q K61
2017-09-18 23:59:25 C 21 27 09.04 +00 42 31.8 q K61
2017-09-19 00:00:07 C 21 27 07.95 +00 42 13.8 q K61
2017-09-19 00:23:30 C 21 28 05.15 +00 36 24.4 q W34
2017-09-19 00:31:33 C 21 27 51.80 +00 32 56.6 q W34
2017-09-19 00:40:31 C 21 27 36.71 +00 29 02.2 q W34
2017-09-19 02:50:16 C 21 23 42.06 -00 31 34.3 u 850
2017-09-19 02:55:50 C 21 23 30.90 -00 34 22.0 u 850
2017-09-19 02:57:20 C 21 24 02.11 -00 33 46.0 o 926
2017-09-19 02:58:00 C 21 24 00.77 -00 34 06.9 o 926
2017-09-19 02:58:41 C 21 23 59.49 -00 34 26.3 o 926
2017-09-19 03:01:23 C 21 23 19.72 -00 37 09.3 u 850
2017-09-19 03:06:59 C 21 23 08.42 -00 39 58.8 u 850
2017-09-19 03:12:32 C 21 22 57.12 -00 42 48.6 u 850
2017-09-19 03:18:06 C 21 22 45.65 -00 45 41.1 u 850
2017-09-19 03:23:41 C 21 22 34.08 -00 48 34.3 u 850
2017-09-19 03:45:52 C 21 22 23.51 -00 59 05.4 q I52
2017-09-19 03:47:16 C 21 22 20.56 -00 59 50.0 q I52