2026 GW1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5773860490 ± 1.28e-04
Semi-major axis (a)2.0706332272 AU ± 5.85e-04
Inclination (i)7.58952488° ± 1.11e-03
Long. of Asc. Node (Ω)24.99676798° ± 1.54e-04
Arg. of Perihelion (ω)228.65425192° ± 4.53e-04
Mean Anomaly (M)300.45684062° ± 2.59e-02
Mean Motion (n)0.3307939119°/day ± 1.40e-04
Perihelion dist (q)0.87507849 AU ± 3.62e-04
Aphelion dist (Q)3.26618797 AU ± 9.60e-04
Orbital Period2.97957806 yr ± 1.26e-03
Physical Parameters
H (abs. magnitude)26.95
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.297″
Uncertainty2
Orbit TypeApollo
MOID0.001585 AU
Observations Used65
Oppositions1
Arc Total2026-2026
First Observation Used2026-04-11
Last Observation Used2026-04-12
Observations (66)
Date Type RA Dec Mag Band Observatory
2026-04-12 02:31:34 B 14 41 24.685 +11 49 44.08 Z Y68
2026-04-12 02:33:36 B 14 41 29.165 +11 49 26.17 Z Y68
2026-04-12 02:35:38 B 14 41 33.644 +11 49 08.20 Z Y68
2026-04-12 05:17:04 C 14 48 28.04 +11 21 53.8 V H21
2026-04-12 05:19:36 C 14 48 34.30 +11 21 28.8 V H21
2026-04-12 05:22:08 C 14 48 40.58 +11 21 03.8 V H21
2026-04-12 05:24:39 C 14 48 46.87 +11 20 38.7 V H21
2026-04-12 05:27:11 C 14 48 53.16 +11 20 13.8 V H21
2026-04-12 07:40:33 C 14 54 50.760 +10 57 49.57 V I52
2026-04-12 07:41:02 C 14 54 52.088 +10 57 44.17 V I52
2026-04-12 07:41:32 C 14 54 53.413 +10 57 38.66 V I52
2026-04-12 14:12:31 C 15 15 32.326 +09 46 00.95 W 474
2026-04-12 14:14:55 C 15 15 40.594 +09 45 25.13 W 474
2026-04-12 14:51:14 C 15 17 48.252 +09 36 10.01 W 474
2026-04-12 14:55:14 C 15 18 02.424 +09 35 08.02 W 474
2026-04-12 14:59:15 C 15 18 16.778 +09 34 04.62 W 474