2019 GW1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1146355991 ± 9.87e-06
Semi-major axis (a)0.9344824552 AU ± 1.99e-06
Inclination (i)13.29524127° ± 2.08e-03
Long. of Asc. Node (Ω)194.60683815° ± 4.18e-06
Arg. of Perihelion (ω)221.53416023° ± 1.65e-03
Mean Anomaly (M)251.36441859° ± 5.65e-03
Mean Motion (n)1.0910773701°/day ± 3.49e-06
Perihelion dist (q)0.82735750 AU ± 9.39e-06
Aphelion dist (Q)1.04160741 AU ± 9.48e-06
Orbital Period0.90335141 yr ± 2.89e-06
Physical Parameters
H (abs. magnitude)26.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.533″
Uncertainty1
Orbit TypeAten
MOID0.008034 AU
Observations Used113
Oppositions1
Arc Total2019-2019
First Observation Used2019-04-04
Last Observation Used2019-04-16
Observations (120)
Date Type RA Dec Mag Band Observatory
2019-04-05 21:05:09 C 11 59 42.93 +15 16 56.8 V K63
2019-04-06 10:29:38 C 12 06 42.08 +24 15 24.0 V T05
2019-04-06 10:46:01 C 12 06 47.09 +24 24 44.7 V T05
2019-04-06 11:05:54 C 12 06 53.25 +24 35 58.3 V T05
2019-04-06 11:17:00 C 12 06 56.70 +24 42 12.2 V T05
2019-04-07 08:44:35 C 12 16 44.36 +34 33 41.5 V I52
2019-04-07 08:44:51 C 12 16 44.41 +34 33 47.0 V I52
2019-04-07 08:45:07 C 12 16 44.49 +34 33 52.9 V I52
2019-04-07 08:45:23 C 12 16 44.58 +34 33 58.8 V I52
2019-04-08 09:22:37 C 12 25 41.45 +41 52 59.6 V I52
2019-04-08 09:32:11 C 12 25 43.45 +41 55 08.4 V I52
2019-04-08 09:32:36 C 12 25 43.54 +41 55 14.1 V I52
2019-04-08 09:39:41 C 12 25 45.06 +41 56 49.0 V I52
2019-04-10 10:15:55 C 12 38 47.94 +50 00 15.6 o 291
2019-04-10 10:19:13 C 12 38 48.42 +50 00 35.9 o 291
2019-04-10 10:22:29 C 12 38 48.99 +50 00 55.8 o 291
2019-04-16 04:41:53 C 12 59 50.14 +58 13 16.8 V V06
2019-04-16 04:46:43 C 12 59 50.22 +58 13 26.5 V V06
2019-04-16 04:51:31 C 12 59 50.52 +58 13 36.2 V V06
2019-04-16 04:56:20 C 12 59 50.40 +58 13 45.2 V V06