2019 BB1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4229752171 ± 4.97e-08
Semi-major axis (a)1.4461446951 AU ± 1.11e-08
Inclination (i)5.79454033° ± 5.90e-06
Long. of Asc. Node (Ω)34.56000113° ± 1.01e-04
Arg. of Perihelion (ω)18.26124789° ± 9.94e-05
Mean Anomaly (M)7.59190890° ± 1.77e-05
Mean Motion (n)0.5667540770°/day ± 6.53e-09
Perihelion dist (q)0.83446133 AU ± 7.22e-08
Aphelion dist (Q)2.05782806 AU ± 7.36e-08
Orbital Period1.73907224 yr ± 2.00e-08
Physical Parameters
H (abs. magnitude)21.78
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.294″
Uncertainty0
Orbit TypeApollo
MOID0.071806 AU
Observations Used70
Oppositions5
Arc Total2014-2025
First Observation Used2014-04-25
Last Observation Used2025-07-27
Observations (75)
Date Type RA Dec Mag Band Observatory
2019-02-08 11:18:24 C 11 43 35.16 +33 01 57.1 V I52
2019-02-12 06:01:36 C 11 27 39.15 +32 37 50.7 V I52
2019-02-12 06:03:05 C 11 27 38.87 +32 37 50.9 V I52
2019-02-12 06:14:23 C 11 27 36.92 +32 37 46.5 V I52
2019-02-12 06:25:22 C 11 27 35.00 +32 37 43.2 V I52
2019-02-22 21:30:00 C 10 50 12.46 +30 40 40.4 V C95
2019-02-22 21:55:32 C 10 50 09.21 +30 40 26.4 V C95
2019-02-22 22:21:04 C 10 50 05.90 +30 40 13.2 V C95
2019-02-28 04:39:44 C 10 36 10.87 +29 25 13.9 V I52
2019-02-28 04:41:56 C 10 36 10.69 +29 25 12.8 V I52
2019-02-28 04:45:11 C 10 36 10.34 +29 25 10.6 V I52
2019-02-28 04:48:19 C 10 36 09.99 +29 25 08.7 V I52
2019-03-01 22:09:23 C 10 32 15.19 +28 59 11.8 V 204
2019-03-01 22:38:28 C 10 32 12.38 +28 58 53.4 V 204
2019-03-06 05:37:40 C 10 23 51.16 +27 52 51.9 V G96
2019-03-06 05:45:08 C 10 23 50.59 +27 52 46.7 V G96
2019-03-06 05:52:35 C 10 23 50.02 +27 52 42.2 V G96
2019-03-06 06:00:04 C 10 23 49.44 +27 52 37.8 V G96
2019-03-07 04:59:00 C 10 22 13.13 +27 37 40.3 V I52
2019-03-07 05:03:30 C 10 22 12.83 +27 37 37.4 V I52
2019-03-07 05:12:29 C 10 22 12.19 +27 37 31.6 V I52
2025-07-27 10:38:10 C 21 02 11.853 -39 44 32.33 X F51
2025-07-27 10:52:12 C 21 02 10.633 -39 44 46.68 X F51
2025-07-27 11:06:15 C 21 02 09.389 -39 45 01.18 X F51
2025-07-27 11:20:18 C 21 02 08.170 -39 45 15.49 X F51