2017 BN3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4959469373 ± 1.72e-08
Semi-major axis (a)2.0708707178 AU ± 4.52e-09
Inclination (i)4.03442330° ± 3.41e-06
Long. of Asc. Node (Ω)153.68396898° ± 1.53e-05
Arg. of Perihelion (ω)351.45093970° ± 2.36e-05
Mean Anomaly (M)335.90564626° ± 4.62e-06
Mean Motion (n)0.3307370096°/day ± 1.08e-09
Perihelion dist (q)1.04382873 AU ± 3.56e-08
Aphelion dist (Q)3.09791271 AU ± 3.62e-08
Orbital Period2.98009069 yr ± 9.76e-09
Physical Parameters
H (abs. magnitude)24.86
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.302″
Uncertainty0
Orbit TypeAmor
MOID0.056561 AU
Observations Used70
Oppositions4
Arc Total2017-2023
First Observation Used2017-01-20
Last Observation Used2023-01-12
Observations (73)
Date Type RA Dec Mag Band Observatory
2020-01-28 07:41:38 C 08 38 59.06 -05 49 29.3 V G96
2020-01-28 09:30:55 C 08 39 35.18 -05 50 39.8 V I52
2020-01-28 09:32:11 C 08 39 35.57 -05 50 40.9 V I52
2020-01-28 09:33:27 C 08 39 36.02 -05 50 41.2 V I52
2020-01-28 09:34:43 C 08 39 36.39 -05 50 41.5 V I52
2020-01-29 00:28:59 C 08 45 02.91 -06 00 41.7 V 033
2020-01-29 00:31:57 C 08 45 03.91 -06 00 43.6 V 033
2020-01-29 00:34:56 C 08 45 04.97 -06 00 45.4 V 033
2020-01-29 06:30:54 C 08 47 20.59 -06 04 05.2 V I52
2020-01-29 06:58:39 C 08 47 30.24 -06 04 22.8 V I52
2020-01-29 07:00:03 C 08 47 30.75 -06 04 23.4 V I52
2020-01-29 07:01:27 C 08 47 31.22 -06 04 24.5 V I52
2020-01-29 10:18:06 C 08 48 44.900 -06 06 07.57 U F51
2020-01-29 10:35:46 C 08 48 51.039 -06 06 18.72 U F51
2020-01-29 10:53:25 C 08 48 57.178 -06 06 29.57 U F51
2020-01-29 11:11:11 C 08 49 03.365 -06 06 40.44 U F51
2020-02-17 10:22:04 C 12 21 38.90 -05 54 13.4 V G96
2020-02-17 10:29:28 C 12 21 41.63 -05 54 08.6 V G96
2020-02-17 10:36:50 C 12 21 44.35 -05 54 03.7 V G96
2020-02-17 10:44:11 C 12 21 47.09 -05 53 58.8 V G96
2023-01-12 04:59:00 C 08 57 22.54 -05 13 25.9 V 807
2023-01-12 05:06:19 C 08 57 24.31 -05 13 34.8 V 807
2023-01-12 05:13:37 C 08 57 26.05 -05 13 43.7 V 807