IAA RAS IAA Minor Planet Database

2013 RJ74

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7208293206 ± 1.21e-06
Semi-major axis (a)2.8188595660 AU ± 1.01e-05
Inclination (i)22.50632654° ± 2.71e-05
Long. of Asc. Node (Ω)348.08333986° ± 7.34e-05
Arg. of Perihelion (ω)124.53192067° ± 6.63e-05
Mean Anomaly (M)182.48949464° ± 4.77e-03
Mean Motion (n)0.2082582027°/day ± 1.12e-06
Perihelion dist (q)0.78694294 AU ± 4.43e-06
Aphelion dist (Q)4.85077619 AU ± 1.77e-05
Orbital Period4.73271290 yr ± 2.55e-05
Physical Parameters
H (abs. magnitude)19.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.287″
Uncertainty1
Orbit TypeApollo
MOID0.021434 AU
Observations Used96
Oppositions1
Arc Total2013-2014
First Observation Used2013-09-14
Last Observation Used2014-04-30
Observations (99)
Date Type RA Dec Mag Band Observatory
2013-09-14 07:18:06 C 23 43 56.92 +02 53 50.0 – q G96
2013-09-14 07:31:02 C 23 43 55.81 +02 53 51.5 – q G96
2013-09-14 07:44:00 C 23 43 54.77 +02 53 53.4 – q G96
2013-09-14 08:11:17 C 23 43 52.54 +02 53 56.6 – q G96
2013-09-14 08:17:03 C 23 43 52.08 +02 53 57.1 – q G96
2013-09-14 08:22:51 C 23 43 51.57 +02 53 58.2 – q G96
2013-09-14 08:28:37 C 23 43 51.09 +02 53 59.3 – q G96
2013-09-14 10:16:08 C 23 43 42.24 +02 54 12.3 – o 291
2013-09-14 10:19:23 C 23 43 41.96 +02 54 12.8 – o 291
2013-09-14 10:22:37 C 23 43 41.69 +02 54 13.0 – o 291
2013-09-15 04:52:40 C 23 42 11.99 +02 56 29.7 – u H21
2013-09-15 05:05:43 C 23 42 10.88 +02 56 31.7 – u H21
2013-09-15 05:21:01 C 23 42 09.58 +02 56 33.4 – u H21
2013-09-15 07:18:45 C 23 41 59.77 +02 56 49.0 – q G96
2013-09-15 07:30:01 C 23 41 58.88 +02 56 49.9 – q G96
2013-09-15 07:41:17 C 23 41 57.86 +02 56 51.3 – q G96
2013-09-15 07:52:26 C 23 41 56.94 +02 56 53.3 – q G96
2013-09-16 07:03:50 C 23 40 01.44 +02 59 43.9 – q G96
2013-09-16 07:12:00 C 23 40 00.72 +02 59 44.2 – q G96
2013-09-16 07:20:10 C 23 40 00.05 +02 59 45.3 – q G96
2013-09-16 07:28:18 C 23 39 59.31 +02 59 46.7 – q G96
2013-09-17 07:25:52 C 23 37 57.38 +03 02 40.2 – q G96
2013-09-17 07:30:15 C 23 37 57.01 +03 02 40.7 – q G96
2013-09-17 07:39:06 C 23 37 56.21 +03 02 41.6 – q G96
2013-09-23 04:20:40 C 23 25 15.18 +03 18 56.8 – u H21
2013-09-23 04:33:34 C 23 25 13.95 +03 18 58.7 – u H21
2013-09-23 04:48:07 C 23 25 12.55 +03 19 00.4 – u H21
2013-09-24 04:12:50 C 23 22 59.27 +03 21 34.5 – u H21
2013-09-24 04:25:49 C 23 22 57.99 +03 21 36.5 – u H21
2013-09-24 04:28:30 C 23 22 57.94 +03 21 37.4 – q G96
2013-09-24 04:36:01 C 23 22 57.23 +03 21 38.4 – q G96
2013-09-24 04:39:01 C 23 22 56.72 +03 21 37.9 – u H21
2013-09-24 04:43:34 C 23 22 56.48 +03 21 39.3 – q G96
2013-09-24 04:51:08 C 23 22 55.72 +03 21 39.6 – q G96
2013-09-24 07:31:49 C 23 22 40.01 +03 21 57.7 – o 691
2013-09-24 07:36:24 C 23 22 39.56 +03 21 58.6 – o 691
2013-09-24 07:41:00 C 23 22 39.09 +03 21 58.7 – o 691
2013-09-25 08:03:43 C 23 20 18.42 +03 24 38.9 – o 691
2013-09-25 08:08:19 C 23 20 17.93 +03 24 40.0 – o 691
2013-09-25 08:12:54 C 23 20 17.50 +03 24 40.4 – o 691
2013-09-28 06:06:33 C 23 13 26.81 +03 32 14.1 – o 691
2013-09-28 06:11:42 C 23 13 26.26 +03 32 14.6 – o 691
2013-09-28 06:16:50 C 23 13 25.72 +03 32 15.1 – o 691
2013-09-29 05:18:15 C 23 11 08.46 +03 34 43.2 – o 691
2013-09-29 05:21:49 C 23 11 08.11 +03 34 43.4 – o 691
2013-09-29 05:25:23 C 23 11 07.71 +03 34 43.8 – o 691
2013-09-30 06:28:46 C 23 08 37.14 +03 37 24.3 – o 691
2013-09-30 06:32:47 C 23 08 36.80 +03 37 24.6 – o 691
2013-09-30 06:36:48 C 23 08 36.39 +03 37 24.8 – o 691
2013-10-03 07:39:46 C 23 01 14.48 +03 45 14.0 – o 291