2011 KY15

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6029342000
Semi-major axis (a)0.6488015000 AU
Inclination (i)16.89192000°
Long. of Asc. Node (Ω)242.87076000°
Arg. of Perihelion (ω)185.87418000°
Mean Anomaly (M)69.91392000°
Mean Motion (n)1.8859765500°/day
Perihelion dist (q)0.25761690 AU
Aphelion dist (Q)1.03998610 AU
Orbital Period0.52259800 yr
Physical Parameters
H (abs. magnitude)24.42
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.840″
Uncertainty8
Orbit TypeAten
MOID0.015908 AU
Observations Used29
Oppositions1
Arc Total
First Observation Used
Last Observation Used2011-06-02
Observations (29)
Date Type RA Dec Mag Band Observatory
2011-05-27 06:33:27 C 14 33 05.74 +05 50 53.9 18.3 c 704
2011-05-27 06:49:34 C 14 32 40.37 +05 55 03.0 18.4 c 704
2011-05-27 07:05:46 C 14 32 14.93 +05 59 11.3 18.6 c 704
2011-05-27 07:21:29 C 14 31 50.54 +06 03 11.4 18.9 c 704
2011-05-28 03:35:42 C 14 05 51.58 +10 26 21.2 c H06
2011-05-28 03:37:57 C 14 05 48.96 +10 26 46.0 c H06
2011-05-28 03:40:12 C 14 05 46.35 +10 27 10.4 c H06
2011-05-28 03:41:26 C 14 05 45.19 +10 27 21.4 18.7 c 704
2011-05-28 03:57:05 C 14 05 26.65 +10 30 12.0 19.0 c 704
2011-05-28 03:57:48 C 14 05 25.82 +10 30 19.8 18.8 c 704
2011-05-28 04:13:04 C 14 05 07.78 +10 33 06.3 18.9 c 704
2011-05-28 04:13:46 C 14 05 06.99 +10 33 14.2 19.0 c 704
2011-05-28 04:28:48 C 14 04 49.40 +10 35 56.7 19.1 c 704
2011-05-28 04:29:30 C 14 04 48.64 +10 36 03.7 19.5 c 704
2011-05-28 04:44:51 C 14 04 30.61 +10 38 50.2 18.9 c 704
2011-05-28 04:45:33 C 14 04 29.83 +10 38 57.4 19.0 c 704
2011-05-29 21:38:10 C 13 29 38.84 +16 03 23.6 o J04
2011-05-29 21:40:58 C 13 29 36.91 +16 03 38.7 o J04
2011-05-29 21:44:59 C 13 29 34.08 +16 04 01.7 o J04
2011-05-29 21:59:53 C 13 29 19.38 +16 04 27.9 v 204
2011-05-29 22:05:23 C 13 29 15.59 +16 05 00.0 c A24
2011-05-29 22:10:46 C 13 29 11.85 +16 05 29.9 c A24
2011-05-29 22:16:09 C 13 29 08.21 +16 06 01.0 c A24
2011-05-29 22:18:06 C 13 29 06.87 +16 06 10.8 v 204
2011-05-30 22:27:27 C 13 15 24.80 +18 03 25.1 u J95
2011-05-30 22:34:14 C 13 15 21.27 +18 03 51.4 u J95
2011-06-02 02:57:33 C 12 55 09.37 +20 45 34.9 o H21
2011-06-02 03:10:43 C 12 55 05.03 +20 46 03.9 o H21
2011-06-02 03:23:12 C 12 55 00.92 +20 46 32.1 o H21