2014 SP142

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4199326077 ± 9.51e-08
Semi-major axis (a)1.1603034575 AU ± 1.71e-09
Inclination (i)5.57303465° ± 6.44e-06
Long. of Asc. Node (Ω)125.15126652° ± 3.90e-05
Arg. of Perihelion (ω)81.25834552° ± 3.94e-05
Mean Anomaly (M)79.39453440° ± 1.52e-05
Mean Motion (n)0.7885965933°/day ± 1.74e-09
Perihelion dist (q)0.67305420 AU ± 1.10e-07
Aphelion dist (Q)1.64755271 AU ± 1.10e-07
Orbital Period1.24984852 yr ± 2.76e-09
Physical Parameters
H (abs. magnitude)21.84
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.172″
Uncertainty0
Orbit TypeApollo
MOID0.000767 AU
Observations Used60
Oppositions2
Arc Total2014-2024
First Observation Used2014-08-01
Last Observation Used2024-09-10
Observations (66)
Date Type RA Dec Mag Band Observatory
2024-08-11 09:45:00 C 00 08 56.450 -10 00 03.90 V 807
2024-08-13 12:50:57 C 00 00 35.580 -11 29 13.53 X F52
2024-08-13 13:07:21 C 00 00 32.722 -11 29 41.36 X F52
2024-08-13 13:23:41 C 00 00 29.879 -11 30 09.03 X F52
2024-08-13 13:40:02 C 00 00 27.053 -11 30 36.61 X F52
2024-08-27 11:03:42 C 23 08 40.012 -19 01 31.80 X F52
2024-08-27 11:19:51 C 23 08 37.625 -19 01 47.61 X F52
2024-08-27 11:35:57 C 23 08 35.246 -19 02 03.27 X F52
2024-08-27 11:52:06 C 23 08 32.852 -19 02 18.99 X F52
2024-09-03 09:04:54 C 22 47 30.117 -21 14 03.21 X F52
2024-09-03 09:39:00 C 22 47 25.970 -21 14 24.85 X F52
2024-09-03 09:56:03 C 22 47 23.899 -21 14 35.65 X F52
2024-09-10 08:34:25 C 22 30 43.809 -22 32 51.96 X F51
2024-09-10 08:50:25 C 22 30 42.301 -22 32 57.13 X F51
2024-09-10 09:06:27 C 22 30 40.812 -22 33 02.48 X F51
2024-09-10 09:22:29 C 22 30 39.328 -22 33 07.81 X F51