817368 (2012 KF47)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3378806233 ± 2.06e-08
Semi-major axis (a)1.0916670438 AU ± 1.26e-09
Inclination (i)11.89310990° ± 4.25e-06
Long. of Asc. Node (Ω)148.32211409° ± 1.07e-05
Arg. of Perihelion (ω)218.59074183° ± 1.33e-05
Mean Anomaly (M)212.36392573° ± 1.08e-05
Mean Motion (n)0.8641258094°/day ± 1.49e-09
Perihelion dist (q)0.72281390 AU ± 2.25e-08
Aphelion dist (Q)1.46052019 AU ± 2.25e-08
Orbital Period1.14060507 yr ± 1.97e-09
Physical Parameters
H (abs. magnitude)21.07
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.310″
Uncertainty0
Orbit TypeApollo
MOID0.143936 AU
Observations Used201
Oppositions2
Arc Total2004-2022
First Observation Used2004-04-25
Last Observation Used2022-02-27
Observations (207)
Date Type RA Dec Mag Band Observatory
2014-02-20 04:56:42 C 08 02 49.78 +16 20 37.5 q G96
2014-02-23 06:10:09 C 08 01 35.617 +18 00 32.48 L F51
2014-02-23 06:28:15 C 08 01 35.289 +18 00 55.62 L F51
2014-02-23 06:46:22 C 08 01 34.957 +18 01 18.80 L F51
2014-02-23 07:04:31 C 08 01 34.609 +18 01 41.68 V F51
2014-02-26 09:30:42 C 08 01 01.347 +19 29 09.54 L F51
2014-02-26 09:49:30 C 08 01 01.180 +19 29 29.71 L F51
2014-02-26 10:08:13 C 08 01 01.033 +19 29 49.91 L F51
2014-02-26 10:26:58 C 08 01 00.872 +19 30 09.96 V F51
2014-03-06 09:55:50 C 08 02 38.002 +22 21 30.51 V F51
2020-05-28 12:20:54 C 18 29 58.558 +39 11 01.78 U F52
2020-05-28 12:53:19 C 18 29 59.686 +39 12 32.25 U F52
2020-05-28 13:09:30 C 18 30 00.248 +39 13 16.95 U F52
2020-06-15 20:27:44 S 19 07 32.251 +64 32 41.42 L C51
2020-06-15 23:36:02 S 19 08 08.287 +64 46 02.86 L C51
2020-06-16 02:44:22 S 19 08 44.964 +64 59 26.27 L C51
2021-03-19 08:50:39 C 13 36 39.57 +12 34 19.7 V G96
2021-03-19 08:59:13 C 13 36 38.94 +12 34 31.9 V G96
2021-03-19 09:06:46 C 13 36 38.39 +12 34 41.9 V G96
2021-03-19 09:14:22 C 13 36 37.86 +12 34 52.3 V G96
2021-03-19 09:53:21 C 13 36 35.795 +12 35 47.73 U F51
2021-03-19 10:10:42 C 13 36 34.537 +12 36 11.30 U F51
2021-03-19 10:45:31 C 13 36 31.977 +12 36 58.55 U F51
2021-04-05 07:19:54 C 13 01 49.84 +21 00 20.8 V G96
2021-04-05 07:28:13 C 13 01 49.03 +21 00 29.3 V G96
2021-04-05 07:36:33 C 13 01 48.15 +21 00 38.0 V G96
2021-04-05 07:44:52 C 13 01 47.33 +21 00 46.5 V G96
2021-04-09 11:36:21 C 12 52 13.970 +22 36 09.66 U F51
2021-04-09 11:37:17 C 12 52 13.873 +22 36 10.27 U F51
2021-04-09 11:53:04 C 12 52 12.292 +22 36 24.03 U F51
2021-04-09 11:53:59 C 12 52 12.199 +22 36 24.73 U F51
2021-04-09 12:09:48 C 12 52 10.625 +22 36 38.39 U F51
2021-04-09 12:10:44 C 12 52 10.538 +22 36 39.15 U F51
2021-04-09 12:26:28 C 12 52 08.972 +22 36 52.65 U F51
2021-04-09 12:27:24 C 12 52 08.879 +22 36 53.55 U F51
2021-04-18 06:51:58 C 12 33 12.19 +25 01 57.6 V G96
2021-04-18 07:00:13 C 12 33 11.43 +25 02 01.5 V G96
2021-04-18 07:08:30 C 12 33 10.72 +25 02 05.8 V G96
2021-04-18 07:16:44 C 12 33 10.02 +25 02 09.9 V G96
2021-12-24 04:20:49 S 11 16 01.058 -31 31 16.82 L C51
2021-12-24 07:28:57 S 11 15 49.214 -31 27 23.69 L C51
2021-12-24 09:03:01 S 11 15 43.325 -31 25 25.93 L C51
2021-12-24 09:03:13 S 11 15 43.279 -31 25 26.40 L C51
2021-12-24 10:37:06 S 11 15 37.277 -31 23 27.67 L C51
2021-12-24 10:37:17 S 11 15 37.428 -31 23 29.04 L C51
2021-12-24 12:11:21 S 11 15 31.507 -31 21 32.65 L C51
2021-12-24 13:45:25 S 11 15 25.668 -31 19 35.54 L C51
2021-12-24 15:19:29 S 11 15 19.723 -31 17 39.52 L C51
2021-12-24 18:27:37 S 11 15 07.798 -31 13 42.13 L C51
2021-12-27 06:03:16 S 11 11 17.729 -29 57 46.26 L C51