407653 (2011 QF3)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5123929242 ± 3.96e-08
Semi-major axis (a)2.0536413195 AU ± 4.38e-09
Inclination (i)9.76874804° ± 4.23e-06
Long. of Asc. Node (Ω)172.58941227° ± 9.72e-06
Arg. of Perihelion (ω)315.40057043° ± 1.05e-05
Mean Anomaly (M)197.49291541° ± 3.51e-06
Mean Motion (n)0.3349078949°/day ± 1.07e-09
Perihelion dist (q)1.00137004 AU ± 8.13e-08
Aphelion dist (Q)3.10591260 AU ± 8.16e-08
Orbital Period2.94297715 yr ± 9.42e-09
Physical Parameters
H (abs. magnitude)17.07
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.145″
Uncertainty0
Orbit TypeApollo
MOID0.072200 AU
Observations Used352
Oppositions30
Arc Total1979-2025
First Observation Used1979-12-19
Last Observation Used2025-06-22
Observations (406)
Date Type RA Dec Mag Band Observatory
2024-06-15 03:53:09 C 10 08 40.628 +15 20 46.36 V G96
2024-06-15 03:58:34 C 10 08 41.554 +15 20 42.18 V G96
2025-06-22 12:24:19 C 20 26 51.277 -07 16 41.43 X F51
2025-06-22 12:38:23 C 20 26 50.818 -07 16 42.12 X F51
2025-06-22 12:52:30 C 20 26 50.345 -07 16 42.84 X F51
2025-06-22 13:06:36 C 20 26 49.883 -07 16 43.71 X F51