2017 BK3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4510011749 ± 2.11e-06
Semi-major axis (a)2.2170566378 AU ± 9.60e-06
Inclination (i)22.98752437° ± 4.14e-05
Long. of Asc. Node (Ω)340.17093436° ± 3.34e-05
Arg. of Perihelion (ω)99.92688324° ± 1.23e-04
Mean Anomaly (M)257.14228135° ± 6.35e-03
Mean Motion (n)0.2985706367°/day ± 1.94e-06
Perihelion dist (q)1.21716149 AU ± 7.04e-06
Aphelion dist (Q)3.21695179 AU ± 1.47e-05
Orbital Period3.30114942 yr ± 2.14e-05
Physical Parameters
H (abs. magnitude)20.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.389″
Uncertainty1
Orbit TypeAmor
MOID0.436706 AU
Observations Used63
Oppositions1
Arc Total2016-2017
First Observation Used2016-09-03
Last Observation Used2017-04-02
Observations (63)
Date Type RA Dec Mag Band Observatory
2017-02-16 08:14:49 C 08 40 57.903 +44 41 16.79 L F51
2017-03-02 02:52:39 C 08 32 25.26 +33 13 59.5 q I52
2017-03-02 02:57:21 C 08 32 25.21 +33 13 52.8 q I52
2017-03-02 03:02:05 C 08 32 25.14 +33 13 43.7 q I52
2017-03-02 03:06:53 C 08 32 25.11 +33 13 35.0 q I52
2017-03-16 01:55:08 C 08 35 48.36 +24 14 09.6 u H21
2017-03-16 02:08:08 C 08 35 48.61 +24 13 52.0 u H21
2017-03-16 02:19:48 C 08 35 48.83 +24 13 35.8 u H21
2017-04-01 06:22:50 C 08 48 11.21 +16 41 26.5 o 291
2017-04-01 06:44:53 C 08 48 12.06 +16 41 05.5 o 291
2017-04-02 06:59:34 C 08 49 10.76 +16 17 31.0 o 291
2017-04-02 07:22:05 C 08 49 11.65 +16 17 08.1 o 291
2017-04-02 07:44:36 C 08 49 12.57 +16 16 47.9 o 291