2019 GL21

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1866214000
Semi-major axis (a)1.2233243000 AU
Inclination (i)20.98804000°
Long. of Asc. Node (Ω)201.96373000°
Arg. of Perihelion (ω)48.87647000°
Mean Anomaly (M)285.55608000°
Mean Motion (n)0.7284364800°/day
Perihelion dist (q)0.99502580 AU
Aphelion dist (Q)1.45162280 AU
Orbital Period1.35304550 yr
Physical Parameters
H (abs. magnitude)24.90
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.310″
Uncertainty7
Orbit TypeApollo
MOID0.045627 AU
Observations Used26
Oppositions1
Arc Total
First Observation Used
Last Observation Used2019-04-19
Observations (26)
Date Type RA Dec Mag Band Observatory
2019-04-14 09:25:25 C 15 02 18.01 +06 11 52.9 V 703
2019-04-14 09:33:08 C 15 02 21.44 +06 14 24.4 V 703
2019-04-14 09:40:52 C 15 02 24.86 +06 16 54.6 V 703
2019-04-14 09:48:34 C 15 02 28.28 +06 19 25.2 V 703
2019-04-14 11:35:28 C 15 03 16.32 +06 54 13.0 V I52
2019-04-14 11:36:19 C 15 03 16.66 +06 54 28.9 V I52
2019-04-14 11:37:11 C 15 03 17.07 +06 54 45.7 V I52
2019-04-14 11:38:02 C 15 03 17.44 +06 55 02.4 V I52
2019-04-14 13:43:28 C 15 04 20.670 +07 36 32.11 V F51
2019-04-14 14:01:03 C 15 04 28.523 +07 42 15.34 V F51
2019-04-14 14:37:01 C 15 04 44.696 +07 53 55.90 V F51
2019-04-14 23:30:13 C 15 09 18.23 +10 45 57.2 V L01
2019-04-14 23:32:55 C 15 09 19.47 +10 46 50.1 V L01
2019-04-14 23:33:38 C 15 09 19.80 +10 47 04.0 V L01
2019-04-14 23:37:27 C 15 09 21.54 +10 48 18.6 V L01
2019-04-14 23:42:09 C 15 09 23.73 +10 49 50.7 V L01
2019-04-15 06:27:23 C 15 12 50.08 +13 00 49.4 V I52
2019-04-15 06:27:57 C 15 12 50.32 +13 01 01.1 V I52
2019-04-15 06:28:29 C 15 12 50.60 +13 01 11.5 V I52
2019-04-16 06:28:49 C 15 24 59.30 +20 30 30.6 V I52
2019-04-16 06:29:38 C 15 24 59.70 +20 30 44.0 V I52
2019-04-16 06:30:28 C 15 25 00.11 +20 31 00.0 V I52
2019-04-19 05:13:25 C 16 01 48.91 +38 41 05.8 V H01
2019-04-19 05:26:38 C 16 01 55.55 +38 43 55.5 V H01
2019-04-19 05:34:49 C 16 01 59.62 +38 45 40.1 V H01
2019-04-19 05:43:11 C 16 02 03.79 +38 47 27.1 V H01