2015 KQ18

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4365747000
Semi-major axis (a)0.8593416000 AU
Inclination (i)5.70407000°
Long. of Asc. Node (Ω)53.88401000°
Arg. of Perihelion (ω)326.36742000°
Mean Anomaly (M)322.42312000°
Mean Motion (n)1.2372439500°/day
Perihelion dist (q)0.48417480 AU
Aphelion dist (Q)1.23450840 AU
Orbital Period0.79661550 yr
Physical Parameters
H (abs. magnitude)25.38
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.790″
Uncertainty5
Orbit TypeAten
MOID0.017820 AU
Observations Used35
Oppositions1
Arc Total
First Observation Used
Last Observation Used2015-05-25
Observations (37)
Date Type RA Dec Mag Band Observatory
2015-05-18 07:34:14 C 15 17 51.93 -22 57 47.3 V 703
2015-05-18 07:55:51 C 15 17 35.11 -22 58 17.7 V 703
2015-05-19 09:15:20 C 14 57 04.582 -23 33 37.12 L F51
2015-05-19 09:32:59 C 14 56 47.988 -23 34 00.87 L F51
2015-05-19 10:08:29 C 14 56 14.537 -23 34 46.77 L F51
2015-05-20 00:40:08 C 14 42 40.12 -23 49 57.1 t W86
2015-05-20 00:43:50 C 14 42 36.32 -23 50 01.8 t W86
2015-05-20 00:47:31 C 14 42 32.56 -23 50 06.3 t W86
2015-05-20 00:53:02 C 14 42 26.89 -23 50 13.5 t W86
2015-05-20 01:17:30 C 14 42 01.42 -23 50 44.1 u 807
2015-05-20 01:22:57 C 14 41 55.76 -23 50 50.7 u 807
2015-05-20 01:28:33 C 14 41 49.93 -23 50 57.9 u 807
2015-05-20 01:39:42 C 14 41 38.35 -23 51 10.6 u 807
2015-05-20 01:44:34 C 14 41 33.27 -23 51 17.0 u 807
2015-05-20 04:23:06 C 14 38 52.92 -23 56 42.7 o 291
2015-05-20 04:23:48 C 14 38 52.16 -23 56 43.3 o 291
2015-05-20 04:24:29 C 14 38 51.43 -23 56 44.1 o 291
2015-05-20 04:38:45 C 14 38 36.16 -23 57 00.4 o 926
2015-05-20 04:43:06 C 14 38 31.51 -23 57 05.3 o 926
2015-05-20 04:47:27 C 14 38 26.87 -23 57 10.3 o 926
2015-05-20 04:55:20 C 14 38 18.48 -23 57 21.2 q I52
2015-05-20 04:57:54 C 14 38 15.62 -23 57 24.0 q I52
2015-05-20 05:03:03 C 14 38 10.16 -23 57 29.7 q I52
2015-05-20 05:31:05 C 14 37 40.10 -23 57 58.6 o 926
2015-05-20 05:39:38 C 14 37 30.95 -23 58 07.4 o 926
2015-05-20 05:48:08 C 14 37 21.68 -23 58 16.2 o 926
2015-05-21 01:52:54 C 14 15 09.95 -24 11 21.5 u 807
2015-05-21 02:01:14 C 14 14 59.64 -24 11 26.5 u 807
2015-05-21 02:09:09 C 14 14 49.88 -24 11 31.2 u 807
2015-05-21 05:42:31 C 14 10 30.81 -24 15 58.5 o 926
2015-05-21 05:51:13 C 14 10 19.82 -24 16 01.5 o 926
2015-05-23 05:15:19 C 13 04 12.38 -23 43 44.5 o 291
2015-05-23 05:17:17 C 13 04 09.24 -23 43 40.3 o 291
2015-05-23 05:19:15 C 13 04 06.06 -23 43 36.7 o 291
2015-05-25 03:35:33 C 11 48 34.75 -20 55 17.9 o 926
2015-05-25 03:39:14 C 11 48 28.44 -20 54 58.6 o 926
2015-05-25 03:42:56 C 11 48 21.98 -20 54 39.4 o 926