IAA RAS IAA Minor Planet Database

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
2019-09-03 10:26:18 C 23 59 33.39 +11 19 48.0 – V G96
2019-09-03 10:36:46 C 23 59 34.44 +11 18 18.8 – V G96
2019-09-03 10:47:12 C 23 59 35.47 +11 16 48.6 – V G96
2019-09-03 10:57:38 C 23 59 36.50 +11 15 19.0 – V G96
2019-09-03 11:48:40 C 23 59 41.65 +11 08 00.5 – V G96
2019-09-03 11:51:17 C 23 59 41.93 +11 07 38.2 – V G96
2019-09-03 11:53:52 C 23 59 42.18 +11 07 15.7 – V G96
2019-09-03 11:56:29 C 23 59 42.46 +11 06 53.1 – V G96
2019-09-03 20:51:57 C 00 00 52.14 +09 50 12.3 – q 104
2019-09-03 21:09:19 C 00 00 53.98 +09 47 43.4 – q 104
2019-09-03 21:41:36 C 00 00 57.22 +09 43 04.6 – q 203
2019-09-03 22:19:40 C 00 01 01.04 +09 37 38.7 – q 203
2019-09-03 22:47:05 C 00 01 03.50 +09 33 44.2 – S L01
2019-09-03 22:48:14 C 00 01 03.60 +09 33 34.2 – S L01
2019-09-03 22:49:24 C 00 01 03.70 +09 33 24.1 – S L01
2019-09-03 22:50:45 C 00 01 03.84 +09 33 12.8 – S L01
2019-09-03 22:52:05 C 00 01 03.98 +09 33 01.3 – S L01
2019-09-03 22:53:14 C 00 01 04.14 +09 32 51.3 – S L01
2019-09-03 23:11:01 C 00 01 06.80 +09 30 18.9 – q I93
2019-09-03 23:18:03 C 00 01 07.47 +09 29 18.5 – q I93
2019-09-03 23:29:14 C 00 01 08.56 +09 27 43.2 – q I93
2019-09-04 04:31:05 C 00 01 44.15 +08 44 36.0 – u H21
2019-09-04 04:35:16 C 00 01 44.58 +08 44 00.3 – u H21
2019-09-04 04:59:22 C 00 01 46.93 +08 40 33.6 – u H21
2019-09-04 07:38:15 C 00 02 03.26 +08 18 00.0 – o 711
2019-09-04 07:41:59 C 00 02 03.63 +08 17 26.6 – o 711
2019-09-04 07:45:48 C 00 02 04.00 +08 16 55.5 – o 711
2019-09-04 11:20:36 C 00 02 24.68 +07 46 05.2 – V I52
2019-09-04 11:21:11 C 00 02 24.74 +07 46 00.3 – V I52
2019-09-04 11:21:47 C 00 02 24.77 +07 45 55.2 – V I52
2019-09-04 11:22:24 C 00 02 24.84 +07 45 49.9 – V I52
2019-09-04 12:29:23 C 00 02 34.480 +07 36 33.14 – V F51
2019-09-04 12:46:43 C 00 02 36.036 +07 34 04.04 – V F51
2019-09-04 13:04:02 C 00 02 37.611 +07 31 34.66 – V F51
2019-09-04 21:42:14 C 00 03 40.15 +06 16 44.7 – V 246
2019-09-04 21:42:52 C 00 03 40.17 +06 16 39.0 – V 246
2019-09-04 21:43:24 C 00 03 40.29 +06 16 33.7 – V 246
2019-09-04 21:45:05 C 00 03 40.48 +06 16 19.8 – V 246
2019-09-04 21:46:28 C 00 03 40.53 +06 16 07.4 – V 246
2019-09-04 22:24:50 C 00 03 43.95 +06 10 40.1 – o K88
2019-09-04 22:30:47 C 00 03 44.53 +06 09 49.2 – o K88
2019-09-04 22:36:44 C 00 03 45.10 +06 08 58.4 – o K88
2019-09-05 06:25:47 C 00 04 36.44 +05 02 03.1 – u H21
2019-09-05 06:29:58 C 00 04 36.83 +05 01 27.3 – u H21
2019-09-05 06:34:09 C 00 04 37.20 +05 00 51.4 – u H21
2019-09-05 06:39:19 C 00 04 37.67 +05 00 07.1 – u H21
2019-09-05 07:42:37 C 00 04 45.30 +04 51 13.0 – V 703
2019-09-05 07:50:10 C 00 04 45.90 +04 50 08.3 – V 703
2019-09-05 08:05:17 C 00 04 47.43 +04 47 57.5 – V 703
2019-09-05 08:30:17 C 00 04 49.17 +04 44 23.0 – V H01