IAA RAS IAA Minor Planet Database

859487 (2013 ON5)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5199620932 ± 2.38e-08
Semi-major axis (a)2.3426415032 AU ± 5.75e-09
Inclination (i)7.39229958° ± 3.58e-06
Long. of Asc. Node (Ω)123.16499922° ± 6.51e-05
Arg. of Perihelion (ω)186.25117364° ± 6.42e-05
Mean Anomaly (M)164.82990187° ± 1.01e-05
Mean Motion (n)0.2748865726°/day ± 1.01e-09
Perihelion dist (q)1.12455672 AU ± 5.59e-08
Aphelion dist (Q)3.56072628 AU ± 5.65e-08
Orbital Period3.58557449 yr ± 1.32e-08
Physical Parameters
H (abs. magnitude)18.83
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.300″
Uncertainty0
Orbit TypeAmor
MOID0.108374 AU
Observations Used177
Oppositions21
Arc Total1995-2024
First Observation Used1995-05-06
Last Observation Used2024-12-22
Observations (187)
Date Type RA Dec Mag Band Observatory
2020-04-24 10:00:57 C 14 55 40.45 +01 05 47.0 – V 703
2020-04-29 09:47:58 C 14 50 43.269 +02 00 37.66 – U F52
2020-04-29 10:05:11 C 14 50 42.439 +02 00 45.28 – U F52
2020-04-29 10:22:27 C 14 50 41.619 +02 00 53.07 – U F52
2020-05-01 10:12:59 C 14 48 30.554 +02 22 06.89 – U F52
2020-05-01 10:29:10 C 14 48 29.750 +02 22 13.91 – U F52
2020-05-03 03:59:42 C 14 46 31.72 +02 40 08.2 – V G96
2020-05-03 04:06:31 C 14 46 31.39 +02 40 11.7 – V G96
2020-05-03 04:13:22 C 14 46 31.05 +02 40 14.2 – V G96
2020-05-03 04:20:12 C 14 46 30.69 +02 40 17.2 – V G96
2020-05-14 08:09:31 C 14 32 31.89 +04 19 28.5 – V 703
2020-05-14 08:17:00 C 14 32 31.56 +04 19 30.2 – V 703
2020-05-14 08:32:00 C 14 32 30.64 +04 19 35.6 – V 703
2020-05-18 20:58:05 C 14 26 40.11 +04 48 01.1 – V B67
2020-05-18 21:10:02 C 14 26 39.46 +04 48 03.5 – V B67
2020-05-18 21:21:57 C 14 26 38.78 +04 48 06.4 – V B67
2020-05-20 06:12:17 C 14 24 53.79 +04 55 05.0 – q H45
2020-05-20 06:14:04 C 14 24 53.66 +04 55 05.3 – q H45
2020-05-20 06:17:49 C 14 24 53.48 +04 55 05.9 – q H45
2020-05-20 06:19:43 C 14 24 53.29 +04 55 06.2 – q H45
2020-05-20 06:21:36 C 14 24 53.22 +04 55 06.4 – q H45
2020-05-20 06:23:27 C 14 24 53.16 +04 55 06.8 – q H45
2020-05-21 04:40:12 C 14 23 43.31 +04 59 20.1 – q H45
2020-05-21 04:42:18 C 14 23 43.17 +04 59 21.1 – q H45
2020-05-21 04:44:08 C 14 23 43.08 +04 59 21.4 – q H45
2020-05-21 04:48:55 C 14 23 42.83 +04 59 21.8 – q H45
2020-05-21 04:54:06 C 14 23 42.53 +04 59 22.8 – q H45
2020-05-21 04:56:02 C 14 23 42.41 +04 59 22.9 – q H45
2020-05-21 07:26:35 C 14 23 34.954 +04 59 53.21 – U F52
2020-05-21 07:43:40 C 14 23 34.001 +04 59 56.30 – U F52
2020-05-21 07:47:30 C 14 23 33.12 +04 59 55.5 – V 703
2020-05-21 07:55:01 C 14 23 32.79 +04 59 57.2 – V 703
2020-05-21 08:00:48 C 14 23 33.041 +04 59 59.41 – U F52
2020-05-21 08:02:32 C 14 23 32.32 +04 59 57.2 – V 703
2020-05-21 08:10:03 C 14 23 31.91 +04 59 57.7 – V 703
2020-05-21 08:17:59 C 14 23 32.079 +05 00 02.43 – U F52
2020-05-21 09:03:44 C 14 23 29.54 +05 00 11.2 – V T05
2020-05-21 09:08:01 C 14 23 29.28 +05 00 11.7 – V T05
2020-05-21 09:15:56 C 14 23 28.88 +05 00 12.1 – V T05
2020-05-21 10:07:09 C 14 23 25.90 +05 00 20.9 – V T05
2020-05-22 07:08:46 C 14 22 20.67 +05 03 50.4 – V G96
2020-05-22 07:16:17 C 14 22 20.25 +05 03 51.5 – V G96
2020-05-22 07:23:49 C 14 22 19.84 +05 03 52.6 – V G96
2020-05-22 07:31:20 C 14 22 19.43 +05 03 54.0 – V G96
2020-05-23 09:28:31 C 14 21 00.11 +05 07 47.5 – V T08
2020-05-23 09:33:09 C 14 20 59.89 +05 07 47.8 – V T08
2020-05-23 09:43:47 C 14 20 59.30 +05 07 49.4 – V T08
2020-05-23 09:59:23 C 14 20 58.42 +05 07 52.0 – V T08
2020-05-25 07:25:27 C 14 18 42.78 +05 13 08.9 – V 703
2020-05-25 07:33:55 C 14 18 42.35 +05 13 10.2 – V 703