2020 BN9

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4774142272 ± 4.05e-08
Semi-major axis (a)1.8369202492 AU ± 2.42e-09
Inclination (i)10.86784787° ± 1.01e-05
Long. of Asc. Node (Ω)284.67719103° ± 9.69e-06
Arg. of Perihelion (ω)241.23274785° ± 2.17e-05
Mean Anomaly (M)105.80844004° ± 6.51e-06
Mean Motion (n)0.3958920893°/day ± 7.84e-10
Perihelion dist (q)0.95994839 AU ± 7.45e-08
Aphelion dist (Q)2.71389211 AU ± 7.45e-08
Orbital Period2.48963369 yr ± 4.93e-09
Physical Parameters
H (abs. magnitude)23.76
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.221″
Uncertainty0
Orbit TypeApollo
MOID0.087432 AU
Observations Used65
Oppositions6
Arc Total2015-2025
First Observation Used2015-01-11
Last Observation Used2025-01-09
Observations (66)
Date Type RA Dec Mag Band Observatory
2015-01-11 08:08:22 C 03 55 45.643 +24 07 17.56 V F51
2015-01-11 08:26:48 C 03 55 44.439 +24 06 43.20 V F51
2015-01-11 08:45:13 C 03 55 43.271 +24 06 08.91 V F51
2015-01-14 07:53:33 C 03 52 08.277 +21 52 20.67 V F51
2015-01-14 08:12:00 C 03 52 07.267 +21 51 44.99 V F51
2015-01-14 08:30:23 C 03 52 06.272 +21 51 09.28 V F51
2020-01-25 08:00:50 C 04 52 49.110 +01 21 32.55 U F52
2020-01-25 08:34:40 C 04 52 46.023 +01 18 57.29 U F52
2020-01-25 08:51:32 C 04 52 44.481 +01 17 39.60 U F52
2020-01-25 20:46:42 C 04 51 52.11 +00 22 09.5 V 033
2020-01-25 20:50:05 C 04 51 51.84 +00 21 53.8 V 033
2020-01-25 20:53:29 C 04 51 51.55 +00 21 37.7 V 033
2020-01-25 20:57:19 C 04 51 51.19 +00 21 19.9 V 033
2020-01-26 02:22:28 C 04 51 29.29 -00 03 39.8 V I52
2020-01-26 02:25:52 C 04 51 28.99 -00 03 55.4 V I52
2020-01-26 02:29:17 C 04 51 28.71 -00 04 11.7 V I52
2020-01-26 02:31:05 C 04 51 28.53 -00 04 20.0 V I52
2020-01-27 00:39:09 C 04 49 51.16 -01 48 59.1 u H21
2020-01-27 00:47:31 C 04 49 50.43 -01 49 39.1 u H21
2020-01-27 00:54:55 C 04 49 49.80 -01 50 13.9 u H21
2020-01-28 04:32:45 C 04 47 48.60 -04 03 39.2 V G96
2020-01-28 04:40:11 C 04 47 47.93 -04 04 15.6 V G96
2020-01-28 04:47:38 C 04 47 47.30 -04 04 51.6 V G96
2020-01-28 04:55:05 C 04 47 46.63 -04 05 28.6 V G96
2020-01-29 02:22:29 C 04 46 18.19 -05 51 18.3 V I52
2020-01-29 02:24:53 C 04 46 18.00 -05 51 30.0 V I52
2020-01-29 02:27:17 C 04 46 17.78 -05 51 41.7 V I52
2020-01-29 02:29:41 C 04 46 17.59 -05 51 54.0 V I52
2020-01-29 03:38:40 C 04 46 11.62 -05 57 37.9 V G96
2020-01-29 03:46:44 C 04 46 10.97 -05 58 17.7 V G96
2020-01-29 03:54:48 C 04 46 10.25 -05 58 57.6 V G96
2020-01-29 04:02:51 C 04 46 09.53 -05 59 37.8 V G96
2020-02-02 02:41:48 C 04 39 45.94 -14 05 17.4 V I52
2020-02-02 02:45:55 C 04 39 45.53 -14 05 38.5 V I52
2020-02-02 02:50:00 C 04 39 45.20 -14 06 00.8 V I52
2020-02-02 02:54:06 C 04 39 44.86 -14 06 22.2 V I52
2020-02-20 00:44:14 C 04 06 59.63 -50 54 57.7 V 807
2020-02-20 00:55:02 C 04 06 58.24 -50 55 45.4 V 807
2020-02-20 01:05:31 C 04 06 56.87 -50 56 31.6 V 807
2020-03-02 00:50:46 C 03 21 57.33 -67 46 11.9 V 807
2020-03-02 01:01:17 C 03 21 54.38 -67 46 43.2 V 807
2020-03-02 01:22:18 C 03 21 48.22 -67 47 44.7 V 807
2024-12-23 09:18:23 C 07 45 20.939 +29 30 04.30 V F52
2024-12-23 09:37:35 C 07 45 21.561 +29 29 38.48 V F52
2024-12-23 09:56:47 C 07 45 22.136 +29 29 13.06 V F52
2024-12-23 10:16:04 C 07 45 22.716 +29 28 47.16 V F52
2024-12-30 09:04:22 C 07 51 53.899 +24 34 25.44 V F52
2025-01-01 06:13:56 C 07 53 40.063 +22 46 25.32 V I52
2025-01-01 06:16:59 C 07 53 40.142 +22 46 17.08 V I52
2025-01-01 06:20:02 C 07 53 40.232 +22 46 09.62 V I52