2017 KR31

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2786181000
Semi-major axis (a)0.8534061000 AU
Inclination (i)12.61151000°
Long. of Asc. Node (Ω)239.61143000°
Arg. of Perihelion (ω)169.68998000°
Mean Anomaly (M)124.81650000°
Mean Motion (n)1.2501738900°/day
Perihelion dist (q)0.61563170 AU
Aphelion dist (Q)1.09118050 AU
Orbital Period0.78837640 yr
Physical Parameters
H (abs. magnitude)24.10
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.390″
Uncertainty8
Orbit TypeAten
MOID0.064140 AU
Observations Used71
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-06-05
Observations (72)
Date Type RA Dec Mag Band Observatory
2017-05-30 08:16:42 C 17 00 14.86 +14 06 01.3 t 705
2017-05-31 00:05:23 C 16 54 29.45 +16 29 05.6 q 204
2017-05-31 00:21:46 C 16 54 22.97 +16 31 33.2 q 204
2017-05-31 00:34:36 C 16 54 17.81 +16 33 28.5 q 204
2017-06-01 07:09:11 C 16 42 46.24 +21 05 25.0 19.7 U H21
2017-06-01 07:14:27 C 16 42 44.04 +21 06 10.8 19.8 U H21
2017-06-01 07:19:43 C 16 42 41.85 +21 06 56.1 20.1 U H21
2017-06-02 06:43:13 C 16 33 40.81 +24 27 12.6 q I52
2017-06-02 06:46:27 C 16 33 36.44 +24 27 22.6 20.3 U H21
2017-06-02 06:49:40 C 16 33 38.06 +24 28 07.4 q I52
2017-06-02 06:51:24 C 16 33 37.29 +24 28 22.0 q I52
2017-06-02 06:52:57 C 16 33 33.66 +24 28 17.1 19.8 U H21
2017-06-02 06:59:28 C 16 33 30.89 +24 29 10.8 20.3 U H21
2017-06-02 08:02:14 C 16 33 06.97 +24 38 12.4 q G96
2017-06-02 08:08:13 C 16 33 04.37 +24 39 02.8 q G96
2017-06-02 08:20:11 C 16 32 59.28 +24 40 41.8 q G96
2017-06-05 05:15:51 C 16 05 16.29 +33 29 52.5 o 291
2017-06-05 05:16:47 C 16 05 15.79 +33 29 59.7 o 926
2017-06-05 05:20:54 C 16 05 13.91 +33 30 27.4 o 926
2017-06-05 05:25:00 C 16 05 12.18 +33 30 57.0 o 926
2017-06-05 05:27:17 C 16 05 11.19 +33 31 12.7 o 291
2017-06-05 05:38:45 C 16 05 06.10 +33 32 32.9 o 291