495331 (2014 KF91)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4248122977 ± 2.52e-08
Semi-major axis (a)2.1394705654 AU ± 1.72e-08
Inclination (i)6.97057362° ± 2.79e-06
Long. of Asc. Node (Ω)232.88181344° ± 1.15e-05
Arg. of Perihelion (ω)34.89599197° ± 1.43e-05
Mean Anomaly (M)247.41659423° ± 1.11e-05
Mean Motion (n)0.3149581148°/day ± 3.80e-09
Perihelion dist (q)1.23059716 AU ± 5.48e-08
Aphelion dist (Q)3.04834397 AU ± 5.93e-08
Orbital Period3.12938844 yr ± 3.78e-08
Physical Parameters
H (abs. magnitude)19.21
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.244″
Uncertainty0
Orbit TypeAmor
MOID0.225627 AU
Observations Used334
Oppositions9
Arc Total2011-2024
First Observation Used2011-10-21
Last Observation Used2024-12-03
Observations (361)
Date Type RA Dec Mag Band Observatory
2011-10-21 05:42:00 C 01 02 19.06 +13 39 39.4 r G96
2011-10-21 05:51:52 C 01 02 18.60 +13 39 34.7 r G96
2011-10-21 06:11:58 C 01 02 17.70 +13 39 24.8 r G96
2011-10-21 07:42:47 C 01 02 13.56 +13 38 42.4 o 291
2011-10-21 07:45:58 C 01 02 13.44 +13 38 40.4 o 291
2011-10-21 07:49:08 C 01 02 13.26 +13 38 38.9 o 291
2011-10-22 02:29:00 C 01 01 25.48 +13 29 44.3 t H21
2011-10-22 02:51:34 C 01 01 24.49 +13 29 33.4 t H21
2011-10-22 03:13:21 C 01 01 23.53 +13 29 23.3 t H21
2011-10-23 08:23:08 C 01 00 09.47 +13 15 38.8 o 291
2011-10-23 08:26:36 C 01 00 09.31 +13 15 37.4 o 291
2011-10-23 08:30:06 C 01 00 09.19 +13 15 34.7 o 291
2014-05-30 10:33:43 C 22 28 00.50 +00 27 27.8 q G96
2014-05-30 10:42:38 C 22 28 01.45 +00 27 37.0 q G96
2014-05-30 10:51:29 C 22 28 02.38 +00 27 45.7 q G96
2014-05-30 11:00:16 C 22 28 03.31 +00 27 55.0 q G96
2014-05-31 10:57:31 C 22 30 37.50 +00 52 07.2 q G96
2014-05-31 10:59:45 C 22 30 37.80 +00 52 09.9 q G96
2014-05-31 11:02:00 C 22 30 38.02 +00 52 12.2 q G96
2014-05-31 11:04:14 C 22 30 38.21 +00 52 15.1 q G96
2014-05-31 11:09:20 C 22 30 38.75 +00 52 20.3 o 291
2014-05-31 11:12:02 C 22 30 39.03 +00 52 23.2 o 291
2014-06-01 09:14:43 C 22 32 59.28 +01 14 28.9 q H36
2014-06-01 09:34:48 C 22 33 01.43 +01 14 49.2 q H36
2014-06-01 10:35:30 C 22 33 07.78 +01 15 51.5 q I52
2014-06-01 10:39:05 C 22 33 08.16 +01 15 54.8 q I52
2014-06-01 10:42:40 C 22 33 08.55 +01 15 58.5 q I52
2014-06-01 10:46:14 C 22 33 08.87 +01 16 02.0 q I52
2014-06-03 10:06:35 C 22 38 04.27 +02 02 58.9 q G96
2014-06-03 10:09:08 C 22 38 04.54 +02 03 01.8 q G96
2014-06-03 10:11:40 C 22 38 04.76 +02 03 03.8 q G96
2014-06-03 10:14:13 C 22 38 05.03 +02 03 06.2 q G96
2014-06-03 10:16:45 C 22 38 05.29 +02 03 09.3 q G96
2014-06-23 10:10:14 C 23 20 41.33 +09 08 14.3 o 291
2014-06-23 10:13:23 C 23 20 41.54 +09 08 17.1 o 291
2014-06-23 10:16:33 C 23 20 41.78 +09 08 19.3 o 291
2014-07-20 00:58:22 C 23 53 53.74 +15 28 11.7 o 033
2014-07-20 01:05:06 C 23 53 53.91 +15 28 14.3 o 033
2014-07-27 03:27:19 C 23 57 23.68 +16 25 25.1 u 194
2014-07-27 03:36:52 C 23 57 23.78 +16 25 27.9 u 194
2014-07-27 03:46:27 C 23 57 23.88 +16 25 30.6 u 194
2014-07-27 23:12:37 C 23 57 39.17 +16 30 20.6 t 204
2014-07-27 23:27:09 C 23 57 39.35 +16 30 24.7 t 204
2014-08-22 22:59:36 C 23 49 00.62 +16 25 46.2 q 157
2014-08-22 23:07:40 C 23 49 00.31 +16 25 43.3 q 157
2014-08-22 23:15:44 C 23 49 00.01 +16 25 41.3 q 157
2014-08-28 13:01:44 C 23 43 45.411 +15 40 32.93 L F51
2014-08-28 13:18:52 C 23 43 44.635 +15 40 26.07 L F51
2014-08-28 13:36:02 C 23 43 43.862 +15 40 19.26 L F51
2014-09-30 06:17:13 C 23 12 41.28 +08 20 46.1 q 703