2019 BK

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7280920491 ± 1.13e-07
Semi-major axis (a)2.0543239705 AU ± 1.31e-08
Inclination (i)4.13145026° ± 7.04e-06
Long. of Asc. Node (Ω)264.46132240° ± 9.86e-05
Arg. of Perihelion (ω)121.16188746° ± 8.83e-05
Mean Anomaly (M)132.80314635° ± 8.73e-06
Mean Motion (n)0.3347409742°/day ± 3.21e-09
Perihelion dist (q)0.55858702 AU ± 2.32e-07
Aphelion dist (Q)3.55006092 AU ± 2.33e-07
Orbital Period2.94444469 yr ± 2.83e-08
Physical Parameters
H (abs. magnitude)21.04
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.227″
Uncertainty0
Orbit TypeApollo
MOID0.033296 AU
Observations Used147
Oppositions4
Arc Total2016-2022
First Observation Used2016-01-29
Last Observation Used2022-02-09
Observations (162)
Date Type RA Dec Mag Band Observatory
2019-01-31 20:14:36 S 08 37 05.825 +01 55 55.49 V C57
2019-01-31 20:14:36 s 1 -173810.55 0 +84360.664 2380.0 C57
2019-01-31 22:44:36 S 08 36 46.622 +02 00 17.39 V C57
2019-01-31 22:44:36 s 1 -169490.54 1 +71865.186 2450.0 C57
2019-02-01 05:12:38 C 08 36 38.55 +02 02 59.3 o 691
2019-02-01 05:20:56 C 08 36 37.55 +02 03 14.2 o 691
2019-02-01 05:29:12 C 08 36 36.54 +02 03 28.7 o 691
2019-02-04 10:52:13 C 08 29 14.03 +04 03 05.5 V T05
2019-02-04 11:04:51 C 08 29 12.88 +04 03 22.5 V T05
2019-02-04 11:16:46 C 08 29 11.85 +04 03 38.8 V T05
2019-02-04 11:29:39 C 08 29 10.70 +04 03 55.7 V T05
2019-02-05 08:16:22 C 08 27 37.093 +04 30 54.62 U F51
2019-02-05 08:32:34 C 08 27 35.783 +04 31 14.97 U F51
2019-02-05 08:48:47 C 08 27 34.469 +04 31 35.38 U F51
2019-02-05 09:05:00 C 08 27 33.157 +04 31 55.69 U F51
2019-02-08 04:41:16 C 08 23 17.27 +05 48 10.6 V I52
2019-02-08 04:44:51 C 08 23 17.07 +05 48 14.0 V I52
2019-02-08 04:49:25 C 08 23 16.78 +05 48 19.0 V I52
2019-02-08 04:52:53 C 08 23 16.57 +05 48 22.2 V I52
2019-02-09 04:22:15 C 08 22 03.96 +06 11 29.5 V I52
2019-02-09 04:25:17 C 08 22 03.81 +06 11 32.1 V I52
2019-02-09 04:28:07 C 08 22 03.61 +06 11 34.8 V I52
2019-02-09 04:31:10 C 08 22 03.49 +06 11 37.6 V I52
2019-02-11 03:07:31 C 08 20 00.51 +06 53 11.7 V I52
2019-02-11 03:14:46 C 08 20 00.22 +06 53 18.4 V I52
2019-02-11 03:21:16 C 08 19 59.92 +06 53 23.7 V I52
2019-02-11 03:27:46 C 08 19 59.60 +06 53 29.0 V I52
2019-02-11 05:37:12 C 08 19 53.85 +06 55 17.7 V G96
2019-02-11 05:45:17 C 08 19 53.45 +06 55 24.2 V G96
2019-02-11 05:53:22 C 08 19 53.11 +06 55 31.0 V G96
2019-02-11 06:01:27 C 08 19 52.73 +06 55 37.9 V G96
2019-02-12 03:53:32 C 08 19 04.89 +07 13 15.8 V I52
2019-02-12 03:57:15 C 08 19 04.76 +07 13 18.6 V I52
2019-02-12 04:00:59 C 08 19 04.62 +07 13 21.8 V I52
2019-02-12 04:04:41 C 08 19 04.47 +07 13 24.6 V I52
2019-03-07 04:34:34 C 08 16 59.76 +11 15 36.6 V V06
2019-03-07 04:47:09 C 08 16 59.94 +11 15 39.5 V V06
2019-03-07 04:59:42 C 08 17 00.06 +11 15 40.7 V V06
2019-03-07 05:12:16 C 08 17 00.23 +11 15 43.6 V V06
2022-01-04 11:42:14 C 12 15 08.80 -09 19 15.7 V I52
2022-01-04 11:48:46 C 12 15 07.98 -09 19 12.9 V I52
2022-01-04 11:52:02 C 12 15 07.56 -09 19 12.2 V I52
2022-01-06 09:34:00 C 12 09 38.21 -09 02 13.1 o 691
2022-01-06 09:54:20 C 12 09 35.65 -09 02 05.0 o 691
2022-01-06 10:14:39 C 12 09 33.17 -09 01 57.2 o 691
2022-01-07 15:12:25 C 12 06 00.635 -08 50 26.88 U F52
2022-01-07 15:22:39 C 12 05 59.316 -08 50 22.76 U F52
2022-01-07 15:32:49 C 12 05 58.024 -08 50 18.75 U F52
2022-01-07 15:42:58 C 12 05 56.740 -08 50 14.93 U F52
2022-01-25 09:26:51 C 11 09 43.42 -04 51 38.2 V 691