623769 (2018 RA5)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7132339565 ± 7.15e-08
Semi-major axis (a)1.3254789251 AU ± 9.36e-09
Inclination (i)37.61248544° ± 1.09e-05
Long. of Asc. Node (Ω)176.40845570° ± 6.81e-06
Arg. of Perihelion (ω)3.34905081° ± 9.84e-06
Mean Anomaly (M)345.27616092° ± 1.05e-05
Mean Motion (n)0.6458817834°/day ± 6.84e-09
Perihelion dist (q)0.38010235 AU ± 9.48e-08
Aphelion dist (Q)2.27085550 AU ± 9.61e-08
Orbital Period1.52601654 yr ± 1.62e-08
Physical Parameters
H (abs. magnitude)19.29
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.207″
Uncertainty0
Orbit TypeApollo
MOID0.529700 AU
Observations Used93
Oppositions5
Arc Total2009-2024
First Observation Used2009-09-17
Last Observation Used2024-08-28
Observations (100)
Date Type RA Dec Mag Band Observatory
2009-09-17 10:02:42 C 22 45 19.302 +03 32 57.16 V F51
2009-09-17 10:06:32 C 22 45 19.015 +03 32 53.27 V F51
2009-09-17 10:15:17 C 22 45 18.369 +03 32 43.92 V F51
2009-09-17 10:18:58 C 22 45 18.092 +03 32 39.95 V F51
2014-08-25 14:28:10 C 01 58 33.979 +01 00 12.83 V F51
2014-08-25 14:39:09 C 01 58 33.808 +01 00 05.42 V F51
2014-08-25 14:50:07 C 01 58 33.670 +00 59 58.06 V F51
2014-08-27 14:03:54 C 01 57 57.627 +00 26 51.87 V F51
2014-08-27 14:20:35 C 01 57 57.356 +00 26 39.58 V F51
2014-08-27 14:37:18 C 01 57 57.085 +00 26 27.91 V F51
2014-08-27 14:54:01 C 01 57 56.833 +00 26 15.66 V F51
2014-10-03 10:13:43 C 01 16 19.821 -14 13 03.32 V F51
2014-10-03 10:32:49 C 01 16 18.291 -14 13 24.60 V F51
2014-10-03 11:10:58 C 01 16 15.241 -14 14 08.04 V F51
2014-11-24 06:07:11 C 23 52 37.382 -27 02 46.27 V F51
2014-11-24 06:22:05 C 23 52 36.962 -27 02 47.02 V F51
2014-11-24 06:51:52 C 23 52 36.092 -27 02 48.76 V F51
2014-11-26 04:54:41 C 23 51 28.153 -27 04 48.24 V F51
2014-11-26 05:40:10 C 23 51 26.981 -27 04 49.70 V F51
2018-09-10 03:48:28 C 21 20 36.57 +13 55 49.7 V G96
2018-09-10 03:56:01 C 21 20 36.13 +13 55 37.6 V G96
2018-09-10 04:03:35 C 21 20 35.65 +13 55 23.8 V G96
2018-09-10 04:11:09 C 21 20 35.24 +13 55 11.6 V G96
2018-09-10 08:22:47 C 21 20 20.44 +13 48 09.6 V I52
2018-09-10 08:25:11 C 21 20 20.32 +13 48 06.2 V I52
2018-09-10 08:27:35 C 21 20 20.25 +13 48 03.5 V I52
2018-09-10 19:33:13 C 21 19 43.77 +13 29 29.6 V L01
2018-09-10 19:39:56 C 21 19 43.43 +13 29 18.5 V L01
2018-09-11 03:11:32 C 21 19 18.98 +13 16 50.8 I52
2018-09-11 03:15:08 C 21 19 18.75 +13 16 44.6 I52
2018-09-11 03:17:42 C 21 19 18.40 +13 16 39.8 u H21
2018-09-11 03:18:59 C 21 19 18.56 +13 16 38.4 I52
2018-09-11 03:22:34 C 21 19 18.38 +13 16 32.6 I52
2018-09-11 03:26:29 C 21 19 17.91 +13 16 25.4 u H21
2018-09-11 03:43:26 C 21 19 16.96 +13 15 57.2 u H21
2018-09-11 07:11:12 C 21 19 05.40 +13 10 12.7 U 734
2018-09-11 07:20:16 C 21 19 04.87 +13 09 57.6 U 734
2018-09-11 07:37:12 C 21 19 04.03 +13 09 31.0 U 734
2018-09-11 21:47:58 C 21 18 19.46 +12 46 10.2 S 033
2018-09-11 21:53:21 C 21 18 19.18 +12 46 01.4 S 033
2018-09-11 21:58:45 C 21 18 18.89 +12 45 52.6 S 033
2018-09-11 22:04:09 C 21 18 18.61 +12 45 43.6 S 033
2018-09-12 03:08:28 C 21 18 03.28 +12 37 28.6 I52
2018-09-12 03:12:06 C 21 18 03.06 +12 37 22.5 I52
2018-09-12 03:19:19 C 21 18 02.71 +12 37 11.0 I52
2018-09-13 03:31:17 C 21 16 50.18 +11 58 00.0 U I52
2018-09-13 03:34:35 C 21 16 50.01 +11 57 55.0 U I52
2018-09-13 03:37:53 C 21 16 49.80 +11 57 49.7 U I52
2018-09-13 03:41:11 C 21 16 49.65 +11 57 44.0 U I52
2018-09-15 03:33:12 C 21 14 37.81 +10 42 06.5 V I52