2019 RH71

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS

Orbital Elements

Epoch (TDB)	2025-11-21 (JD 2461000.5)
Eccentricity (e)	0.4652727362 ± 3.08e-05
Semi-major axis (a)	2.3067137973 AU ± 1.21e-04
Inclination (i)	7.64376786° ± 1.27e-04
Long. of Asc. Node (Ω)	133.80926961° ± 1.63e-03
Arg. of Perihelion (ω)	215.57853608° ± 2.52e-03
Mean Anomaly (M)	280.94927902° ± 5.05e-02
Mean Motion (n)	0.2813336665°/day ± 2.21e-05
Perihelion dist (q)	1.23346276 AU ± 9.61e-05
Aphelion dist (Q)	3.37996484 AU ± 1.91e-04
Orbital Period	3.50340681 yr ± 2.76e-04

Physical Parameters

H (abs. magnitude)	21.69
G (slope)	0.15

Orbit Solution

Source	IAA
Solution Date	2026-06-02
RMS Residual	0.091″
Uncertainty	2
Orbit Type	Amor
MOID	0.237074 AU
Observations Used	17
Oppositions	1
Arc Total	2019-2019
First Observation Used	2019-09-10
Last Observation Used	2019-11-03

Observations (17)

Date	Type	RA	Dec	Mag	Band	Observatory
2019-09-10 13:47:27	C	03 15 33.487	-01 15 36.63	–	U	F51
2019-09-10 14:05:31	C	03 15 35.090	-01 15 42.85	–	U	F51
2019-09-10 14:23:34	C	03 15 36.681	-01 15 48.75	–	U	F51
2019-10-24 11:47:52	C	03 47 04.684	-05 41 31.88	–	U	F51
2019-10-24 12:06:13	C	03 47 04.116	-05 41 31.65	–	U	F51
2019-10-24 12:24:33	C	03 47 03.530	-05 41 31.77	–	U	F51
2019-10-25 11:44:07	C	03 46 25.987	-05 41 24.99	–	U	F51
2019-10-25 12:02:24	C	03 46 25.378	-05 41 24.76	–	U	F51
2019-10-25 12:20:41	C	03 46 24.765	-05 41 24.50	–	U	F51
2019-10-25 12:38:57	C	03 46 24.157	-05 41 24.21	–	U	F51
2019-11-03 10:48:24	C	03 39 18.663	-05 20 36.62	–	U	F51
2019-11-03 10:53:56	C	03 39 18.428	-05 20 35.59	–	U	F51
2019-11-03 11:04:36	C	03 39 17.964	-05 20 33.60	–	U	F51
2019-11-03 11:20:49	C	03 39 17.288	-05 20 30.80	–	U	F51
2019-11-03 11:26:20	C	03 39 17.065	-05 20 29.68	–	U	F51
2019-11-03 11:37:01	C	03 39 16.601	-05 20 27.99	–	U	F51
2019-11-03 11:42:33	C	03 39 16.378	-05 20 26.82	–	U	F51