2019 GB

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7205286308
Semi-major axis (a)2.3482077894 AU
Inclination (i)0.31005328° ± 4.00e+00
Long. of Asc. Node (Ω)356.94350707° ± 5.00e+00
Arg. of Perihelion (ω)110.67262285° ± 6.00e+00
Mean Anomaly (M)316.95558472°
Mean Motion (n)0.2739045900°/day
Perihelion dist (q)0.65625480 AU
Aphelion dist (Q)4.04016060 AU
Orbital Period3.59836130 yr
Physical Parameters
H (abs. magnitude)26.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.449″
Uncertainty
Orbit TypeApollo
MOID0.000950 AU
Observations Used60
Oppositions1
Arc Total2019-2019
First Observation Used
Last Observation Used2019-04-04
Observations (61)
Date Type RA Dec Mag Band Observatory
2019-04-02 11:26:01 C 12 10 45.39 -03 48 15.0 V 474
2019-04-02 11:27:45 C 12 10 46.13 -03 48 17.7 V 474
2019-04-02 11:32:56 C 12 10 48.40 -03 48 26.1 V 474
2019-04-02 11:34:40 C 12 10 49.15 -03 48 28.4 V 474
2019-04-03 06:17:47 C 12 18 08.86 -04 15 52.7 V I52
2019-04-03 06:22:09 C 12 18 10.04 -04 15 57.5 V I52
2019-04-03 06:28:56 C 12 18 11.89 -04 16 03.5 V I52
2019-04-03 06:30:44 C 12 18 12.30 -04 16 05.8 V I52
2019-04-04 07:01:28 C 12 24 17.77 -04 34 35.4 V I52
2019-04-04 07:03:51 C 12 24 18.14 -04 34 36.3 V I52
2019-04-04 07:08:59 C 12 24 19.00 -04 34 39.0 V I52