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
2020-07-09 09:49:48 C 17 37 34.58 +13 24 48.5 V T05
2020-07-09 09:57:19 C 17 37 33.87 +13 24 46.4 V T05
2020-07-09 22:41:11 C 17 36 20.30 +13 20 43.6 V 160
2020-07-09 22:51:16 C 17 36 19.26 +13 20 39.7 V 160
2020-07-10 21:33:51 C 17 34 06.75 +13 12 56.6 V 160
2020-07-10 21:38:02 C 17 34 06.34 +13 12 55.0 V 160
2020-07-10 21:42:34 C 17 34 05.88 +13 12 53.5 V 160
2020-07-11 09:04:01 C 17 32 58.81 +13 08 48.0 V T08
2020-07-11 09:37:21 C 17 32 55.39 +13 08 34.7 V T08
2020-07-11 09:45:54 C 17 32 54.49 +13 08 32.0 V T08
2020-07-11 09:53:12 C 17 32 53.77 +13 08 29.3 V T08
2020-07-11 21:29:43 C 17 31 45.23 +13 03 51.4 V 160
2020-07-11 21:34:09 C 17 31 44.76 +13 03 49.6 V 160
2020-07-11 21:38:35 C 17 31 44.25 +13 03 47.9 V 160
2020-07-11 22:04:35 C 17 31 41.66 +13 03 35.4 V K87
2020-07-11 22:06:43 C 17 31 41.36 +13 03 34.6 V K87
2020-07-11 22:08:53 C 17 31 41.15 +13 03 34.5 V K87
2020-07-13 03:19:15 C 17 28 46.65 +12 51 09.4 V V93
2020-07-13 04:34:11 C 17 28 38.82 +12 50 35.5 V V93
2020-07-13 05:40:10 C 17 28 31.95 +12 50 05.3 V V93
2020-07-13 08:59:26 C 17 28 12.08 +12 48 38.7 V T05
2020-07-13 09:04:06 C 17 28 11.58 +12 48 37.2 V T05
2020-07-13 09:11:30 C 17 28 10.77 +12 48 33.1 V T05
2020-07-13 09:27:37 C 17 28 09.11 +12 48 26.1 V T05
2020-07-17 09:19:35 C 17 18 18.49 +11 55 36.6 V T05
2020-07-17 09:54:22 C 17 18 14.69 +11 55 14.4 V T05
2020-07-17 10:17:52 C 17 18 12.14 +11 54 59.2 V T05
2020-07-17 21:21:31 C 17 17 03.33 +11 47 39.6 V 160
2020-07-17 21:26:31 C 17 17 02.77 +11 47 36.1 V 160
2020-07-17 21:31:30 C 17 17 02.24 +11 47 32.7 V 160
2020-07-17 22:39:36 C 17 16 55.00 +11 46 45.7 V Z80
2020-07-17 22:44:36 C 17 16 54.58 +11 46 41.8 V Z80
2020-07-17 22:49:35 C 17 16 54.02 +11 46 39.1 V Z80
2020-07-18 09:00:14 C 17 15 49.90 +11 39 54.3 V T08
2020-07-18 09:04:53 C 17 15 49.41 +11 39 51.1 V T08
2020-07-18 09:14:13 C 17 15 48.36 +11 39 44.9 V T08
2020-07-18 09:38:14 C 17 15 45.75 +11 39 28.2 V T08
2020-07-18 20:43:22 C 17 14 36.35 +11 31 36.8 V 160
2020-07-18 20:50:24 C 17 14 35.61 +11 31 31.7 V 160
2020-07-18 20:57:20 C 17 14 34.84 +11 31 27.1 V 160
2020-07-18 21:07:37 C 17 14 33.72 +11 31 18.2 V K87
2020-07-18 21:09:31 C 17 14 33.50 +11 31 17.0 V K87
2020-07-18 21:11:26 C 17 14 33.31 +11 31 15.1 V K87
2020-07-19 02:59:09 C 17 13 56.59 +11 27 08.6 q I15
2020-07-19 03:04:41 C 17 13 55.96 +11 27 04.5 q I15
2020-07-19 03:10:50 C 17 13 55.34 +11 27 00.1 q I15
2020-07-19 08:57:00 C 17 13 18.745 +11 22 54.07 U F52
2020-07-19 09:13:09 C 17 13 16.961 +11 22 42.11 U F52
2020-07-19 09:29:21 C 17 13 15.183 +11 22 30.19 U F52
2020-07-19 09:45:23 C 17 13 13.424 +11 22 18.32 U F52