2017 QF2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5625646492 ± 1.00e-08
Semi-major axis (a)2.5288267173 AU ± 1.74e-09
Inclination (i)1.21607145° ± 2.46e-06
Long. of Asc. Node (Ω)9.29828050° ± 6.13e-05
Arg. of Perihelion (ω)338.00650054° ± 6.33e-05
Mean Anomaly (M)15.64853987° ± 3.50e-06
Mean Motion (n)0.2450945585°/day ± 2.53e-10
Perihelion dist (q)1.10619820 AU ± 2.53e-08
Aphelion dist (Q)3.95145523 AU ± 2.54e-08
Orbital Period4.02141235 yr ± 4.15e-09
Physical Parameters
H (abs. magnitude)24.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.183″
Uncertainty0
Orbit TypeAmor
MOID0.097502 AU
Observations Used62
Oppositions6
Arc Total2017-2025
First Observation Used2017-08-18
Last Observation Used2025-09-24
Observations (63)
Date Type RA Dec Mag Band Observatory
2021-09-30 10:01:11 C 00 22 34.874 +01 58 29.49 U F52
2021-09-30 10:34:20 C 00 22 40.528 +01 59 28.28 U F52
2021-09-30 10:50:57 C 00 22 43.349 +01 59 57.74 U F52
2021-10-04 08:49:38 C 00 39 06.152 +04 32 27.63 U F51
2021-10-04 09:27:12 C 00 39 11.483 +04 33 22.98 U F51
2021-10-04 09:46:04 C 00 39 14.163 +04 33 50.83 U F51
2021-10-09 07:00:11 C 00 55 53.80 +07 06 13.0 V G96
2021-10-09 07:08:18 C 00 55 54.71 +07 06 21.6 V G96
2021-10-09 07:16:24 C 00 55 55.61 +07 06 31.1 V G96
2021-10-09 07:24:32 C 00 55 56.52 +07 06 41.1 V G96
2025-09-24 02:51:30 C 20 32 03.010 -21 03 40.50 V 291
2025-09-24 03:11:13 C 20 32 08.030 -21 03 15.20 V 291
2025-09-24 03:31:05 C 20 32 13.060 -21 02 50.20 V 291