2018 RT5

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5120077419 ± 9.00e-05
Semi-major axis (a)1.9618530808 AU ± 3.41e-04
Inclination (i)1.43650873° ± 1.98e-04
Long. of Asc. Node (Ω)339.51672180° ± 6.13e-04
Arg. of Perihelion (ω)338.90885176° ± 9.21e-04
Mean Anomaly (M)230.46547834° ± 2.50e-01
Mean Motion (n)0.3586844548°/day ± 9.34e-05
Perihelion dist (q)0.95736912 AU ± 2.43e-04
Aphelion dist (Q)2.96633705 AU ± 5.45e-04
Orbital Period2.74789239 yr ± 7.16e-04
Physical Parameters
H (abs. magnitude)26.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.458″
Uncertainty3
Orbit TypeApollo
MOID0.004576 AU
Observations Used79
Oppositions1
Arc Total2018-2018
First Observation Used2018-09-13
Last Observation Used2018-10-01
Observations (81)
Date Type RA Dec Mag Band Observatory
2018-09-14 07:40:27 C 00 51 20.80 +33 09 19.3 V 703
2018-09-14 07:48:19 C 00 51 27.58 +33 07 09.5 V 703
2018-09-14 07:56:17 C 00 51 34.40 +33 04 58.7 V 703
2018-09-14 08:04:37 C 00 51 41.50 +33 02 41.1 V 703
2018-09-14 21:50:01 C 01 03 16.03 +29 52 07.7 q 160
2018-09-14 21:52:20 C 01 03 17.26 +29 51 43.8 q 160
2018-09-14 21:53:34 C 01 03 17.89 +29 51 30.9 q 160
2018-09-14 21:54:43 C 01 03 18.53 +29 51 18.9 q 160
2018-09-14 21:57:06 C 01 03 19.75 +29 50 53.9 q 160
2018-09-15 08:04:31 C 01 08 40.92 +28 14 36.2 V 703
2018-09-15 08:12:44 C 01 08 43.67 +28 13 28.4 V 703
2018-09-15 08:20:56 C 01 08 46.36 +28 12 18.7 V 703
2018-09-15 08:29:08 C 01 08 49.15 +28 11 08.8 V 703
2018-09-16 06:58:45 C 01 17 01.55 +25 39 47.3 V I52
2018-09-16 07:00:14 C 01 17 01.82 +25 39 39.6 V I52
2018-09-16 07:14:47 C 01 17 04.37 +25 38 26.7 V I52
2018-09-16 07:15:03 C 01 17 04.41 +25 38 25.8 V I52
2018-09-17 06:27:22 C 01 22 08.27 +23 57 57.5 V I52
2018-09-17 06:27:43 C 01 22 08.33 +23 57 56.0 V I52
2018-09-17 06:32:43 C 01 22 08.84 +23 57 40.5 V I52
2018-09-17 06:33:04 C 01 22 08.82 +23 57 38.8 V I52
2018-09-21 06:51:33 C 01 30 52.33 +20 39 41.1 V I52
2018-09-21 06:55:24 C 01 30 52.35 +20 39 36.3 V I52
2018-09-21 06:59:01 C 01 30 52.35 +20 39 33.3 V I52
2018-09-21 07:11:38 C 01 30 52.42 +20 39 18.3 V I52
2018-09-22 08:26:01 C 01 31 48.58 +20 11 31.4 V I52
2018-09-22 08:29:21 C 01 31 48.65 +20 11 28.5 V I52
2018-09-22 08:36:02 C 01 31 48.54 +20 11 19.9 V I52
2018-10-01 05:52:00 C 01 34 00.28 +17 59 23.3 u H21
2018-10-01 06:08:48 C 01 33 59.88 +17 59 16.3 u H21
2018-10-01 06:29:05 C 01 33 59.38 +17 59 07.6 u H21