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
2017-05-26 11:34:57 C 17 31 17.390 +00 12 32.13 L F51
2017-05-26 11:52:19 C 17 31 11.451 +00 15 01.55 L F51
2017-05-26 12:27:02 C 17 30 59.574 +00 20 00.57 L F51
2017-05-26 23:14:03 C 17 27 45.85 +01 53 23.2 U J04
2017-05-26 23:18:04 C 17 27 44.51 +01 53 58.5 U J04
2017-05-27 00:53:53 C 17 27 08.18 +02 07 30.6 19.5 U 104
2017-05-27 00:59:28 C 17 27 06.29 +02 08 18.9 19.4 U 104
2017-05-27 01:06:36 C 17 27 05.22 +02 09 09.8 U J95
2017-05-27 01:08:16 C 17 27 03.29 +02 09 36.8 19.2 U 104
2017-05-27 01:17:04 C 17 27 01.65 +02 10 40.7 U J95
2017-05-27 05:34:38 C 17 25 44.91 +02 48 56.8 U H01
2017-05-27 05:45:04 C 17 25 41.32 +02 50 29.1 U H01
2017-05-27 05:54:07 C 17 25 38.22 +02 51 49.0 U H01
2017-05-27 06:04:13 C 17 25 34.74 +02 53 18.4 U H01
2017-05-27 10:27:18 C 17 24 03.01 +03 32 13.1 o 926
2017-05-27 10:30:01 C 17 24 02.06 +03 32 37.2 o 926
2017-05-27 10:32:45 C 17 24 01.10 +03 33 01.2 o 926
2017-05-27 11:17:59 C 17 23 50.762 +03 40 08.69 U 568
2017-05-27 11:19:25 C 17 23 50.254 +03 40 21.32 U 568
2017-05-27 21:18:40 C 17 20 39.87 +05 08 32.4 q A17
2017-05-27 21:36:23 C 17 20 33.73 +05 11 11.7 q A17
2017-05-27 22:51:23 C 17 20 07.46 +05 22 27.6 q A17
2017-05-27 23:13:54 C 17 19 59.55 +05 25 49.8 q A17
2017-05-28 00:24:15 C 17 19 33.62 +05 36 27.0 u 118
2017-05-28 00:57:32 C 17 19 21.86 +05 41 25.8 u 118
2017-05-28 08:00:42 C 17 17 03.90 +06 45 39.0 o 926
2017-05-28 08:02:53 C 17 17 01.23 +06 45 42.9 q H36
2017-05-28 08:03:40 C 17 17 02.80 +06 46 06.1 o 926
2017-05-28 08:06:40 C 17 17 01.71 +06 46 33.2 o 926
2017-05-28 08:12:04 C 17 16 57.82 +06 47 06.3 q H36
2017-05-28 08:17:43 C 17 16 55.79 +06 47 57.4 q H36
2017-05-28 22:01:52 C 17 12 21.24 +08 52 32.0 o K88
2017-05-28 22:06:49 C 17 12 19.44 +08 53 17.0 o K88
2017-05-28 22:12:21 C 17 12 17.40 +08 54 08.1 o K88
2017-05-28 23:04:40 C 17 11 59.17 +09 02 12.7 q 160
2017-05-28 23:08:38 C 17 11 57.69 +09 02 49.1 q 160
2017-05-28 23:10:39 C 17 11 56.96 +09 03 07.1 q 160
2017-05-28 23:12:37 C 17 11 56.22 +09 03 25.3 q 160
2017-05-28 23:16:36 C 17 11 54.76 +09 04 01.8 q 160
2017-05-29 05:16:34 C 17 09 54.58 +09 59 07.7 q I52
2017-05-29 05:20:48 C 17 09 53.05 +09 59 46.6 q I52
2017-05-29 05:25:59 C 17 09 51.12 +10 00 34.3 q I52
2017-05-29 05:26:34 C 17 09 50.89 +10 00 40.0 q I52
2017-05-29 05:48:33 C 17 09 42.75 +10 04 04.6 o 926
2017-05-29 05:51:42 C 17 09 41.59 +10 04 33.2 o 926
2017-05-29 05:54:49 C 17 09 40.41 +10 05 02.2 o 926
2017-05-29 07:30:29 C 17 09 00.83 +10 19 22.8 q W25
2017-05-29 07:47:44 C 17 08 54.24 +10 21 59.5 q W25
2017-05-30 08:13:47 C 17 00 16.00 +14 05 35.6 t 705
2017-05-30 08:15:15 C 17 00 15.42 +14 05 48.4 t 705