2007 RW19

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4610698846 ± 2.00e+00
Semi-major axis (a)1.7078093857 AU ± 3.00e+00
Inclination (i)9.55523153° ± 4.00e+00
Long. of Asc. Node (Ω)351.61747569° ± 5.00e+00
Arg. of Perihelion (ω)52.99820187° ± 6.00e+00
Mean Anomaly (M)34.34885146° ± 5.10e-02
Mean Motion (n)0.4416163800°/day ± 1.16e+00
Perihelion dist (q)0.92039000 AU ± 3.78e+00
Aphelion dist (Q)2.49522780 AU ± 5.56e+00
Orbital Period2.23181870 yr ± 5.88e+00
Physical Parameters
H (abs. magnitude)24.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.510″
Uncertainty2
Orbit TypeApollo
MOID0.024147 AU
Observations Used54
Oppositions1
Arc Total2007-2007
First Observation Used
Last Observation Used2007-09-23
Observations (55)
Date Type RA Dec Mag Band Observatory
2007-09-20 03:28:57 C 00 34 49.62 +44 10 50.8 o 204
2007-09-20 03:35:40 C 00 34 54.43 +44 14 13.7 o 204
2007-09-23 00:47:52 C 02 55 57.54 +75 11 39.2 o J95
2007-09-23 00:51:00 C 02 56 11.73 +75 12 33.1 o J95
2007-09-23 00:54:25 C 02 56 27.20 +75 13 32.8 o J95