620055 (2003 BK47)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7062120110 ± 7.44e-09
Semi-major axis (a)2.7482367220 AU ± 3.49e-09
Inclination (i)20.66030584° ± 5.72e-06
Long. of Asc. Node (Ω)138.77691634° ± 8.70e-06
Arg. of Perihelion (ω)235.34112422° ± 9.15e-06
Mean Anomaly (M)45.05833947° ± 2.20e-06
Mean Motion (n)0.2163371323°/day ± 4.12e-10
Perihelion dist (q)0.80739894 AU ± 2.05e-08
Aphelion dist (Q)4.68907450 AU ± 2.13e-08
Orbital Period4.55597369 yr ± 8.68e-09
Physical Parameters
H (abs. magnitude)17.77
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.277″
Uncertainty0
Orbit TypeApollo
MOID0.021118 AU
Observations Used602
Oppositions18
Arc Total2003-2026
First Observation Used2003-01-30
Last Observation Used2026-02-13
Observations (638)
Date Type RA Dec Mag Band Observatory
2020-08-07 07:21:25 C 16 24 44.29 +02 14 50.2 V T08
2020-08-07 07:36:01 C 16 24 42.67 +02 14 25.3 V T08
2020-08-07 21:01:44 C 16 23 16.31 +01 51 14.5 V L18
2020-08-07 21:03:50 C 16 23 16.11 +01 51 10.5 V L18
2020-08-07 21:05:14 C 16 23 15.94 +01 51 07.4 V L18
2020-08-09 07:00:42 C 16 19 38.01 +00 51 17.6 V T05
2020-08-09 07:06:40 C 16 19 37.33 +00 51 06.9 V T05
2020-08-09 07:21:18 C 16 19 35.67 +00 50 40.7 V T05
2020-08-09 07:41:59 C 16 19 33.33 +00 50 03.0 V T05
2020-08-09 20:24:44 C 16 18 11.58 +00 26 44.6 V 160
2020-08-09 20:28:49 C 16 18 11.12 +00 26 37.0 V 160
2020-08-09 20:32:53 C 16 18 10.66 +00 26 29.5 V 160
2020-08-11 08:27:19 C 16 14 17.90 -00 40 51.9 V T08
2020-08-11 08:31:59 C 16 14 17.38 -00 41 01.1 V T08
2020-08-11 08:42:02 C 16 14 16.26 -00 41 20.2 V T08
2020-08-11 08:57:58 C 16 14 14.47 -00 41 50.7 V T08
2020-08-12 06:12:29 C 16 11 57.191 -01 23 13.36 U F52
2020-08-12 06:31:58 C 16 11 54.955 -01 23 51.74 U F52
2020-08-12 06:51:26 C 16 11 52.723 -01 24 30.13 U F52
2020-08-12 07:11:04 C 16 11 50.477 -01 25 08.85 U F52
2020-08-12 19:40:39 C 16 10 29.16 -01 50 07.7 V 160
2020-08-12 19:45:16 C 16 10 28.64 -01 50 16.9 V 160
2020-08-12 19:50:16 C 16 10 28.08 -01 50 27.1 V 160
2020-08-13 07:35:41 C 16 09 10.71 -02 14 02.6 V T05
2020-08-13 07:41:40 C 16 09 10.02 -02 14 14.8 V T05
2020-08-13 07:50:56 C 16 09 08.97 -02 14 33.6 V T05
2020-08-13 08:06:16 C 16 09 07.21 -02 15 04.9 V T05
2020-08-13 19:17:08 C 16 07 54.37 -02 38 06.3 V 160
2020-08-13 19:20:28 C 16 07 54.02 -02 38 13.1 V 160
2020-08-13 19:25:50 C 16 07 53.38 -02 38 23.6 V 160
2020-08-16 19:28:45 C 15 59 52.74 -05 13 00.8 V 160
2020-08-16 19:34:12 C 15 59 52.11 -05 13 13.0 V 160
2020-08-16 19:39:39 C 15 59 51.47 -05 13 25.4 V 160
2020-08-17 06:17:09 C 15 58 39.26 -05 37 09.2 V T05
2020-08-17 06:31:47 C 15 58 37.54 -05 37 42.1 V T05
2020-08-17 06:38:26 C 15 58 36.74 -05 37 57.0 V T05
2020-08-17 06:48:29 C 15 58 35.52 -05 38 19.8 V T05
2020-08-18 20:21:35 C 15 54 16.87 -07 05 02.8 V K78
2020-08-18 20:31:10 C 15 54 15.73 -07 05 25.4 V K78
2020-08-18 20:41:19 C 15 54 14.53 -07 05 49.0 V K78
2020-08-19 06:33:44 C 15 53 05.55 -07 29 01.7 V T08
2020-08-19 06:39:04 C 15 53 04.89 -07 29 14.3 V T08
2020-08-19 07:03:49 C 15 53 01.86 -07 30 13.0 V T08
2020-08-21 05:49:50 C 15 47 28.19 -09 24 07.1 V T05
2020-08-21 05:57:46 C 15 47 27.17 -09 24 27.2 V T05
2020-08-21 06:01:45 C 15 47 26.67 -09 24 37.1 V T05
2020-08-21 06:17:40 C 15 47 24.65 -09 25 16.5 V T05
2020-08-22 19:01:56 C 15 42 52.65 -10 58 41.2 V K83
2020-08-22 19:06:07 C 15 42 52.13 -10 58 52.0 V K83
2020-08-22 19:10:19 C 15 42 51.60 -10 59 02.4 V K83