2017 KV31

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4611204521 ± 1.56e-04
Semi-major axis (a)2.1281249309 AU ± 6.99e-04
Inclination (i)6.20360637° ± 1.61e-03
Long. of Asc. Node (Ω)244.48168074° ± 4.52e-05
Arg. of Perihelion (ω)45.70269231° ± 9.77e-04
Mean Anomaly (M)248.16183499° ± 4.76e-01
Mean Motion (n)0.3174801647°/day ± 1.56e-04
Perihelion dist (q)1.14680300 AU ± 5.02e-04
Aphelion dist (Q)3.10944686 AU ± 1.07e-03
Orbital Period3.10452870 yr ± 1.53e-03
Physical Parameters
H (abs. magnitude)23.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.321″
Uncertainty3
Orbit TypeAmor
MOID0.150319 AU
Observations Used40
Oppositions1
Arc Total2017-2017
First Observation Used2017-05-27
Last Observation Used2017-06-29
Observations (41)
Date Type RA Dec Mag Band Observatory
2017-05-27 09:52:36 C 16 50 35.745 -20 49 18.63 L F51
2017-05-27 10:08:31 C 16 50 36.533 -20 49 00.78 L F51
2017-05-27 10:24:29 C 16 50 37.320 -20 48 43.86 L F51
2017-05-28 02:15:45 C 16 51 33.19 -20 30 26.5 U K92
2017-05-28 02:28:43 C 16 51 33.87 -20 30 11.4 U K92
2017-05-28 02:39:06 C 16 51 34.45 -20 29 59.0 U K92
2017-05-28 03:36:28 C 16 51 40.74 -20 28 59.1 u 807
2017-05-28 03:44:35 C 16 51 41.09 -20 28 49.6 u 807
2017-05-28 03:52:55 C 16 51 41.54 -20 28 40.6 u 807
2017-05-28 07:41:00 C 16 51 53.40 -20 24 19.2 U W86
2017-05-28 07:53:55 C 16 51 54.11 -20 24 04.8 U W86
2017-05-28 08:04:14 C 16 51 54.66 -20 23 52.4 U W86
2017-05-28 08:16:56 C 16 51 56.60 -20 24 16.4 U H01
2017-05-28 08:30:42 C 16 51 57.30 -20 24 00.9 U H01
2017-05-28 08:35:31 C 16 51 57.57 -20 23 55.0 U H01
2017-05-28 09:04:21 C 16 51 59.07 -20 23 21.9 U H01
2017-05-28 10:27:00 C 16 52 05.218 -20 21 41.78 U 568
2017-05-28 10:28:27 C 16 52 05.293 -20 21 40.12 U 568
2017-05-28 10:29:52 C 16 52 05.365 -20 21 38.48 U 568
2017-05-29 07:55:12 C 16 53 24.97 -19 56 46.8 o 926
2017-05-29 08:02:42 C 16 53 25.35 -19 56 37.9 o 926
2017-05-29 08:12:02 C 16 53 25.90 -19 56 26.3 o 926
2017-05-29 12:26:21 C 16 53 42.45 -19 50 39.3 U 474
2017-05-29 12:46:37 C 16 53 43.45 -19 50 15.6 U 474
2017-05-29 12:51:41 C 16 53 43.62 -19 50 08.9 U 474
2017-05-30 08:44:43 C 16 54 58.80 -19 26 50.0 t 705
2017-05-30 08:46:11 C 16 54 58.85 -19 26 48.2 t 705
2017-06-14 09:45:59 C 17 22 50.37 -10 08 08.8 o 291
2017-06-14 09:58:20 C 17 22 51.38 -10 07 45.8 o 291
2017-06-19 07:00:21 C 17 34 17.10 -06 24 45.8 q I52
2017-06-19 07:31:09 C 17 34 19.88 -06 23 45.4 q I52
2017-06-19 07:37:37 C 17 34 20.42 -06 23 33.1 q I52
2017-06-19 07:44:03 C 17 34 21.02 -06 23 20.1 q I52
2017-06-19 10:26:18 C 17 34 39.39 -06 16 57.2 U 474
2017-06-19 10:28:50 C 17 34 39.59 -06 16 52.9 U 474
2017-06-19 10:36:27 C 17 34 40.33 -06 16 37.6 U 474
2017-06-20 07:11:07 C 17 36 46.39 -05 37 12.2 u H21
2017-06-20 07:24:02 C 17 36 47.61 -05 36 46.7 u H21
2017-06-20 07:35:44 C 17 36 48.71 -05 36 23.4 u H21
2017-06-29 06:48:42 C 18 01 28.48 +01 32 31.6 o 691
2017-06-29 07:16:23 C 18 01 31.50 +01 33 25.0 o 691