2019 RF

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1397415833
Semi-major axis (a)1.2350498838 AU
Inclination (i)20.41988861°
Long. of Asc. Node (Ω)165.03085013°
Arg. of Perihelion (ω)133.13525484°
Mean Anomaly (M)224.32556733°
Mean Motion (n)0.7180784300°/day
Perihelion dist (q)1.06246310 AU
Aphelion dist (Q)1.40765730 AU
Orbital Period1.37256270 yr
Physical Parameters
H (abs. magnitude)23.75
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.320″
Uncertainty
Orbit TypeAmor
MOID0.091671 AU
Observations Used60
Oppositions1
Arc Total2019-2019
First Observation Used
Last Observation Used2019-09-20
Observations (66)
Date Type RA Dec Mag Band Observatory
2019-09-05 08:40:30 C 00 04 50.09 +04 42 55.5 V H01
2019-09-05 08:53:29 C 00 04 51.24 +04 41 04.3 V H01
2019-09-05 09:01:43 C 00 04 51.97 +04 39 53.7 V H01
2019-09-05 09:16:53 C 00 04 52.51 +04 37 37.2 q H36
2019-09-05 09:22:11 C 00 04 53.03 +04 36 52.6 q H36
2019-09-05 09:27:35 C 00 04 53.55 +04 36 06.2 q H36
2019-09-05 09:32:46 C 00 04 54.05 +04 35 21.1 q H36
2019-09-08 12:02:04 C 00 12 36.922 -05 45 32.35 U F51
2019-09-08 12:17:23 C 00 12 38.067 -05 47 34.90 U F51
2019-09-08 12:48:03 C 00 12 40.365 -05 51 39.96 U F51
2019-09-09 11:23:23 C 00 14 50.947 -08 49 17.86 V 568
2019-09-09 11:24:45 C 00 14 51.045 -08 49 28.53 V 568
2019-09-09 11:26:10 C 00 14 51.144 -08 49 39.41 V 568
2019-09-20 05:59:11 C 00 33 42.18 -33 31 03.2 u 807
2019-09-20 06:06:23 C 00 33 42.44 -33 31 30.5 u 807
2019-09-20 06:13:45 C 00 33 42.73 -33 31 58.5 u 807