2014 SW141

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2222436000
Semi-major axis (a)1.4956395000 AU
Inclination (i)16.43121000°
Long. of Asc. Node (Ω)359.36079000°
Arg. of Perihelion (ω)66.91127000°
Mean Anomaly (M)346.42658000°
Mean Motion (n)0.5388447600°/day
Perihelion dist (q)1.16324320 AU
Aphelion dist (Q)1.82803580 AU
Orbital Period1.82911240 yr
Physical Parameters
H (abs. magnitude)22.64
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.500″
Uncertainty0
Orbit TypeAmor
MOID0.257643 AU
Observations Used88
Oppositions3
Arc Total2014-2025
First Observation Used
Last Observation Used2025-10-23
Observations (130)
Date Type RA Dec Mag Band Observatory
2017-05-27 07:53:48 C 14 48 48.258 -10 39 08.31 L F51
2017-05-27 08:11:50 C 14 48 47.632 -10 39 06.75 L F51
2021-08-12 11:37:26 C 23 28 21.998 -05 19 46.66 U F51
2021-08-12 11:55:24 C 23 28 21.622 -05 19 50.72 U F51
2021-08-12 12:13:22 C 23 28 21.275 -05 19 54.89 U F51
2021-08-12 12:31:21 C 23 28 20.901 -05 19 59.01 U F51
2021-08-17 12:12:06 C 23 25 50.643 -05 49 50.00 U F51
2021-08-17 12:13:02 C 23 25 50.632 -05 49 50.30 U F51
2021-08-17 12:29:15 C 23 25 50.197 -05 49 54.74 U F51
2021-08-17 12:30:10 C 23 25 50.174 -05 49 54.82 U F51
2021-08-17 12:46:26 C 23 25 49.737 -05 49 59.12 U F51
2021-08-17 12:47:22 C 23 25 49.718 -05 49 59.36 U F51
2021-08-17 13:03:38 C 23 25 49.302 -05 50 03.71 U F51
2021-08-17 13:04:33 C 23 25 49.273 -05 50 03.95 U F51
2021-08-27 14:03:25 C 23 18 54.160 -07 00 14.57 U F51
2021-08-27 14:16:43 C 23 18 53.714 -07 00 18.94 U F51
2021-08-27 14:30:08 C 23 18 53.235 -07 00 22.86 U F51
2021-08-27 14:43:29 C 23 18 52.797 -07 00 26.80 U F51
2021-09-09 09:26:05 C 23 08 08.164 -08 35 17.41 U F52
2021-09-09 09:42:43 C 23 08 07.528 -08 35 22.48 U F52
2021-09-09 09:59:23 C 23 08 06.899 -08 35 27.22 U F52
2021-09-09 10:16:05 C 23 08 06.262 -08 35 32.24 U F52
2021-09-13 06:08:57 C 23 04 53.49 -09 01 54.7 V G96
2021-09-13 06:15:46 C 23 04 53.21 -09 01 56.4 V G96
2021-09-13 06:22:35 C 23 04 52.97 -09 01 58.9 V G96
2021-09-13 06:29:22 C 23 04 52.72 -09 02 00.1 V G96
2021-09-28 08:30:37 C 22 54 26.163 -10 22 18.80 U F51
2021-09-28 08:48:19 C 22 54 25.743 -10 22 21.60 U F51
2021-09-28 09:06:02 C 22 54 25.306 -10 22 24.40 U F51
2021-09-28 09:23:44 C 22 54 24.885 -10 22 27.15 U F51