2019 QV4

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3382540858
Semi-major axis (a)1.5644436020 AU
Inclination (i)13.36591490°
Long. of Asc. Node (Ω)334.60548691°
Arg. of Perihelion (ω)1.66393138°
Mean Anomaly (M)65.57008661°
Mean Motion (n)0.5036974400°/day
Perihelion dist (q)1.03526380 AU
Aphelion dist (Q)2.09359680 AU
Orbital Period1.95674540 yr
Physical Parameters
H (abs. magnitude)24.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.379″
Uncertainty
Orbit TypeAmor
MOID0.023344 AU
Observations Used208
Oppositions1
Arc Total2019-2019
First Observation Used
Last Observation Used2019-09-12
Observations (209)
Date Type RA Dec Mag Band Observatory
2019-09-06 05:05:51 C 22 03 40.60 +45 21 23.9 q 734
2019-09-06 05:08:10 C 22 03 40.72 +45 21 42.1 q 734
2019-09-06 05:10:29 C 22 03 40.88 +45 22 00.9 q 734
2019-09-06 06:18:59 C 22 03 45.34 +45 31 09.5 o 711
2019-09-06 06:22:45 C 22 03 45.46 +45 31 38.5 o 711
2019-09-06 06:26:40 C 22 03 45.59 +45 32 08.1 o 711
2019-09-12 06:53:26 C 22 16 20.61 +57 03 21.4 o 695
2019-09-12 07:01:12 C 22 16 20.80 +57 03 43.6 o 695
2019-09-12 07:08:59 C 22 16 21.00 +57 04 05.7 o 695