2014 RW18

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4009270496
Semi-major axis (a)1.6682159681 AU
Inclination (i)7.71492667°
Long. of Asc. Node (Ω)174.10059078°
Arg. of Perihelion (ω)203.99387205° ± 6.00e+00
Mean Anomaly (M)57.94432880°
Mean Motion (n)0.4574202400°/day
Perihelion dist (q)0.99938170 AU
Aphelion dist (Q)2.33710290 AU
Orbital Period2.15470930 yr
Physical Parameters
H (abs. magnitude)25.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.342″
Uncertainty
Orbit TypeApollo
MOID0.014472 AU
Observations Used48
Oppositions1
Arc Total2014-2014
First Observation Used
Last Observation Used2014-09-24
Observations (51)
Date Type RA Dec Mag Band Observatory
2014-09-14 07:38:40 C 21 49 17.25 +05 03 17.0 q 703
2014-09-14 07:40:50 C 21 49 18.65 +05 03 05.7 q 703
2014-09-14 07:43:01 C 21 49 19.96 +05 02 54.1 q 703
2014-09-14 07:45:12 C 21 49 21.41 +05 02 42.6 q 703
2014-09-14 08:39:59 C 21 49 55.57 +04 57 59.9 q 703
2014-09-14 08:41:28 C 21 49 56.50 +04 57 51.1 q 703
2014-09-14 08:42:55 C 21 49 57.41 +04 57 44.7 q 703
2014-09-14 08:44:22 C 21 49 58.33 +04 57 37.1 q 703
2014-09-14 09:40:33 C 21 50 34.43 +04 52 41.1 q 703
2014-09-14 09:41:59 C 21 50 35.45 +04 52 35.1 q 703
2014-09-14 09:42:42 C 21 50 35.99 +04 52 30.0 q 703
2014-09-14 11:59:54 C 21 52 32.76 +04 40 25.8 q 900
2014-09-14 12:10:29 C 21 52 39.53 +04 39 29.7 q 900
2014-09-14 12:21:04 C 21 52 46.34 +04 38 33.9 q 900
2014-09-14 19:07:09 C 21 57 51.14 +04 00 17.5 q C92
2014-09-14 19:55:17 C 21 58 25.31 +03 55 40.3 q C92
2014-09-14 20:36:42 C 21 58 54.70 +03 51 39.5 q C92
2014-09-14 21:07:32 C 21 59 17.41 +03 48 36.7 q 160
2014-09-14 21:21:26 C 21 59 27.38 +03 47 14.6 q 160
2014-09-14 21:23:22 C 21 59 28.75 +03 47 02.9 q 160
2014-09-14 21:25:17 C 21 59 30.10 +03 46 52.5 q 160
2014-09-15 01:16:01 C 22 02 24.31 +03 23 03.1 q J95
2014-09-15 01:17:06 C 22 02 46.28 +03 23 45.9 q H21
2014-09-15 01:19:17 C 22 02 26.85 +03 22 43.2 q J95
2014-09-15 01:23:08 C 22 02 50.90 +03 23 08.7 q H21
2014-09-15 01:23:26 C 22 02 30.09 +03 22 17.6 q J95
2014-09-15 01:29:11 C 22 02 55.51 +03 22 31.8 q H21
2014-09-15 01:35:14 C 22 03 00.13 +03 21 54.8 q H21
2014-09-15 01:42:34 C 22 03 05.73 +03 21 09.5 q H21
2014-09-15 02:58:56 C 22 04 06.09 +03 13 17.4 q H36
2014-09-15 03:05:01 C 22 04 10.73 +03 12 39.3 q H36
2014-09-15 03:10:39 C 22 04 15.04 +03 12 03.6 q H36
2014-09-15 03:16:04 C 22 04 19.17 +03 11 30.0 q H36
2014-09-15 05:28:04 C 22 05 52.54 +03 03 44.2 q W86
2014-09-15 05:31:22 C 22 05 55.10 +03 03 22.8 q W86
2014-09-15 05:35:31 C 22 05 58.36 +03 02 56.1 q W86
2014-09-15 05:42:55 C 22 06 04.17 +03 02 07.8 q W86
2014-09-18 22:30:30 C 00 13 29.16 -12 38 28.3 q 089
2014-09-18 22:40:42 C 00 13 50.15 -12 40 52.0 q 089
2014-09-18 22:44:06 C 00 13 57.15 -12 41 39.7 q 089
2014-09-18 22:47:30 C 00 14 04.15 -12 42 27.3 q 089
2014-09-18 22:50:54 C 00 14 11.12 -12 43 15.5 q 089
2014-09-18 22:54:18 C 00 14 18.18 -12 44 02.7 q 089
2014-09-20 13:52:04 C 01 48 15.07 -21 04 00.5 q D90
2014-09-20 13:55:52 C 01 48 24.25 -21 04 43.8 q D90
2014-09-20 13:59:41 C 01 48 33.42 -21 05 26.8 q D90
2014-09-20 14:03:28 C 01 48 42.57 -21 06 09.1 q D90
2014-09-24 16:01:38 C 04 53 22.41 -26 43 12.3 t 474
2014-09-24 16:02:57 C 04 53 23.72 -26 43 11.3 t 474
2014-09-24 16:05:33 C 04 53 26.51 -26 43 10.4 t 474