2011 KN17

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6757809000
Semi-major axis (a)2.2494220000 AU
Inclination (i)5.81914000°
Long. of Asc. Node (Ω)247.35484000°
Arg. of Perihelion (ω)280.99178000°
Mean Anomaly (M)124.87589000°
Mean Motion (n)0.2921444700°/day
Perihelion dist (q)0.72930560 AU
Aphelion dist (Q)3.76953840 AU
Orbital Period3.37369960 yr
Physical Parameters
H (abs. magnitude)22.60
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.350″
Uncertainty6
Orbit TypeApollo
MOID0.011967 AU
Observations Used97
Oppositions1
Arc Total
First Observation Used
Last Observation Used2011-06-22
Observations (97)
Date Type RA Dec Mag Band Observatory
2011-06-02 06:41:53 C 15 53 16.11 -17 37 17.6 o H21
2011-06-02 06:47:10 C 15 53 17.26 -17 37 10.4 o H21
2011-06-02 23:27:46 C 15 57 02.33 -17 16 41.8 u J95
2011-06-02 23:34:25 C 15 57 03.61 -17 16 34.1 u J95
2011-06-02 23:41:09 C 15 57 04.89 -17 16 26.2 u J95
2011-06-03 02:31:25 C 15 57 41.82 -17 11 31.3 o 807
2011-06-03 02:36:31 C 15 57 42.73 -17 11 25.8 o 807
2011-06-03 02:41:52 C 15 57 43.69 -17 11 20.0 o 807
2011-06-03 02:47:09 C 15 57 44.63 -17 11 14.4 o 807
2011-06-03 05:47:07 C 15 58 19.81 -17 09 20.9 o 291
2011-06-03 05:52:41 C 15 58 20.78 -17 09 14.7 o 291
2011-06-03 05:58:06 C 15 58 21.72 -17 09 09.0 o 291
2011-06-04 04:34:29 C 16 02 21.36 -16 45 24.5 o 807
2011-06-04 04:47:07 C 16 02 23.17 -16 45 12.8 o 807
2011-06-04 04:59:33 C 16 02 24.93 -16 45 01.4 o 807
2011-06-04 05:04:54 C 16 02 25.68 -16 44 56.4 o 807
2011-06-04 05:09:34 C 16 02 26.34 -16 44 52.2 o 807
2011-06-06 09:20:18 C 16 09 29.295 -16 07 07.49 L F51
2011-06-06 09:41:08 C 16 09 31.250 -16 06 54.84 L F51
2011-06-06 10:01:56 C 16 09 33.198 -16 06 42.06 L F51
2011-06-06 10:22:42 C 16 09 35.143 -16 06 29.17 L F51
2011-06-07 05:25:39 C 16 11 35.96 -15 55 54.0 o H21
2011-06-07 05:32:14 C 16 11 36.53 -15 55 50.3 o H21
2011-06-07 05:38:47 C 16 11 37.10 -15 55 47.0 o H21
2011-06-07 05:45:17 C 16 11 37.64 -15 55 43.3 o H21
2011-06-08 06:03:29 C 16 13 52.64 -15 43 48.9 o H21
2011-06-08 06:07:08 C 16 13 52.93 -15 43 47.4 o H21
2011-06-08 06:11:03 C 16 13 53.21 -15 43 45.6 o H21
2011-06-11 04:22:46 C 16 19 04.23 -15 18 24.1 u 448
2011-06-11 04:51:22 C 16 19 05.76 -15 18 16.3 u 448
2011-06-11 05:23:29 C 16 19 07.36 -15 18 06.9 u 448
2011-06-11 08:21:53 C 16 19 16.58 -15 17 15.9 o 291
2011-06-11 08:27:21 C 16 19 16.88 -15 17 14.8 o 291
2011-06-11 08:33:03 C 16 19 17.20 -15 17 12.5 o 291
2011-06-12 05:34:18 C 16 20 31.74 -15 11 04.5 o 807
2011-06-12 05:41:52 C 16 20 32.07 -15 11 02.3 o 807
2011-06-12 05:49:24 C 16 20 32.43 -15 11 00.4 o 807
2011-06-12 05:56:55 C 16 20 32.79 -15 10 58.2 o 807
2011-06-21 04:09:18 C 16 29 37.96 -14 46 03.1 o H21
2011-06-21 04:24:17 C 16 29 38.36 -14 46 02.9 o H21
2011-06-21 04:36:50 C 16 29 38.72 -14 46 02.6 o H21
2011-06-21 06:33:58 C 16 29 42.40 -14 45 55.8 o 291
2011-06-21 06:41:59 C 16 29 42.63 -14 45 55.3 o 291
2011-06-21 06:50:26 C 16 29 42.81 -14 45 55.2 o 291
2011-06-22 06:24:07 C 16 30 29.77 -14 45 19.9 o 291
2011-06-22 06:31:59 C 16 30 29.93 -14 45 19.3 o 291
2011-06-22 06:39:57 C 16 30 30.14 -14 45 20.0 o 291