2014 SE144

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3310126000
Semi-major axis (a)1.5683043000 AU
Inclination (i)2.53826000°
Long. of Asc. Node (Ω)7.29458000°
Arg. of Perihelion (ω)328.02428000°
Mean Anomaly (M)257.26627000°
Mean Motion (n)0.5018322700°/day
Perihelion dist (q)1.04917580 AU
Aphelion dist (Q)2.08743280 AU
Orbital Period1.96401820 yr
Physical Parameters
H (abs. magnitude)26.90
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.180″
Uncertainty7
Orbit TypeAmor
MOID0.044283 AU
Observations Used12
Oppositions1
Arc Total
First Observation Used
Last Observation Used2014-09-28
Observations (21)
Date Type RA Dec Mag Band Observatory
2014-09-20 10:18:41 C 00 08 37.055 -07 10 49.56 L F51
2014-09-20 10:36:14 C 00 08 39.611 -07 09 42.82 L F51
2014-09-20 10:53:46 C 00 08 42.157 -07 08 35.55 L F51
2014-09-21 06:18:12 C 00 12 11.01 -05 56 52.9 o 291
2014-09-21 06:26:40 C 00 12 12.18 -05 56 23.0 o 291
2014-09-21 06:35:12 C 00 12 13.38 -05 55 51.9 o 291
2014-09-23 05:06:31 C 00 19 39.37 -03 16 50.4 u H21
2014-09-23 05:26:00 C 00 19 41.74 -03 15 47.5 u H21
2014-09-23 05:45:47 C 00 19 44.14 -03 14 43.7 u H21
2014-09-28 06:41:24 C 00 34 52.31 +02 18 58.3 u H21
2014-09-28 06:59:37 C 00 34 53.82 +02 19 41.1 u H21
2014-09-28 07:19:00 C 00 34 55.39 +02 20 26.2 u H21
2014-09-27 00:10:33 C 20 57 17.263 -42 42 28.34 V W84
2014-10-02 01:43:00 C 20 57 01.102 -42 40 05.78 V W84
2014-10-13 02:30:02 C 20 56 35.198 -42 34 04.02 V W84
2014-10-14 00:40:30 C 20 56 33.651 -42 33 30.83 V W84
2014-10-21 00:26:34 C 20 56 25.024 -42 29 05.05 V W84
2014-10-26 00:36:11 C 20 56 22.347 -42 25 40.72 V W84
2015-09-13 01:55:09 C 21 03 00.168 -41 38 14.91 V W84
2015-09-13 01:57:08 C 21 03 00.167 -41 38 14.79 V W84
2016-09-23 00:14:30 C 21 06 49.682 -40 24 56.52 V W84