2017 GB8

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7025917880 ± 1.37e-07
Semi-major axis (a)1.5066899850 AU ± 1.16e-07
Inclination (i)9.40195007° ± 1.07e-05
Long. of Asc. Node (Ω)60.72029620° ± 3.76e-05
Arg. of Perihelion (ω)24.84718979° ± 4.83e-05
Mean Anomaly (M)267.80027226° ± 1.34e-04
Mean Motion (n)0.5329376761°/day ± 6.16e-08
Perihelion dist (q)0.44810197 AU ± 2.10e-07
Aphelion dist (Q)2.56527800 AU ± 2.86e-07
Orbital Period1.84942129 yr ± 2.14e-07
Physical Parameters
H (abs. magnitude)19.98
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.326″
Uncertainty0
Orbit TypeApollo
MOID0.116239 AU
Observations Used252
Oppositions1
Arc Total2017-2020
First Observation Used2017-04-15
Last Observation Used2020-07-23
Observations (259)
Date Type RA Dec Mag Band Observatory
2020-07-19 12:54:49 C 22 49 09.899 -31 39 06.52 U F51
2020-07-19 13:10:33 C 22 49 10.016 -31 39 24.68 U F51
2020-07-19 13:26:19 C 22 49 10.083 -31 39 42.56 U F51
2020-07-19 13:42:06 C 22 49 10.205 -31 40 00.34 U F51
2020-07-23 11:52:51 C 22 49 50.521 -33 36 40.89 U F51
2020-07-23 12:15:07 C 22 49 50.478 -33 37 11.10 U F51
2020-07-23 12:26:14 C 22 49 50.454 -33 37 26.22 U F51
2020-08-30 17:54:14 S 17 48 36.269 -76 51 16.63 L C51
2020-08-30 21:02:33 S 17 42 19.870 -76 51 20.52 L C51