2015 MO116

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2043386791 ± 2.91e-07
Semi-major axis (a)1.2400429569 AU ± 4.84e-07
Inclination (i)15.46988506° ± 2.30e-05
Long. of Asc. Node (Ω)105.75806334° ± 3.75e-06
Arg. of Perihelion (ω)210.76990873° ± 6.16e-05
Mean Anomaly (M)164.42785453° ± 1.56e-03
Mean Motion (n)0.7137681769°/day ± 4.18e-07
Perihelion dist (q)0.98665422 AU ± 5.28e-07
Aphelion dist (Q)1.49343170 AU ± 6.85e-07
Orbital Period1.38087731 yr ± 8.09e-07
Physical Parameters
H (abs. magnitude)24.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.455″
Uncertainty1
Orbit TypeApollo
MOID0.006971 AU
Observations Used31
Radar Obs Used3
Oppositions1
Arc Total2015-2015
First Observation Used2015-06-29
Last Observation Used2015-07-10
Observations (31)
Date Type RA Dec Mag Band Observatory
2015-06-29 10:30:57 C 18 56 10.489 +54 39 54.32 L F51
2015-06-29 10:50:30 C 18 56 19.174 +54 40 49.22 L F51
2015-06-29 11:10:01 C 18 56 27.897 +54 41 42.64 L F51
2015-06-29 11:29:35 C 18 56 36.687 +54 42 35.24 L F51
2015-06-29 22:36:28 C 19 03 19.84 +55 12 24.4 q J95
2015-06-29 22:44:39 C 19 03 24.51 +55 12 50.8 q J95
2015-06-29 22:53:14 C 19 03 24.67 +55 13 41.5 u 118
2015-06-29 22:57:21 C 19 03 31.75 +55 13 31.3 q J95
2015-06-29 23:05:05 C 19 03 31.29 +55 14 17.4 u 118
2015-06-29 23:16:55 C 19 03 37.96 +55 14 53.3 u 118
2015-06-29 23:53:53 C 19 04 04.44 +55 16 58.1 q 958
2015-06-30 00:07:35 C 19 04 12.18 +55 17 40.9 q 958
2015-06-30 00:21:20 C 19 04 19.99 +55 18 22.8 q 958
2015-06-30 05:27:51 C 19 07 48.21 +55 34 07.1 u H21
2015-06-30 05:33:56 C 19 07 51.87 +55 34 26.9 u H21
2015-06-30 05:40:00 C 19 07 55.55 +55 34 46.3 u H21
2015-06-30 05:46:09 C 19 07 59.29 +55 35 06.0 u H21
2015-06-30 20:53:24 C 19 19 50.96 +56 22 56.4 q 160
2015-06-30 20:57:20 C 19 19 54.10 +56 23 11.4 q 160
2015-06-30 20:59:20 C 19 19 55.70 +56 23 19.0 q 160
2015-06-30 21:01:16 C 19 19 57.27 +56 23 26.3 q 160
2015-06-30 21:05:16 C 19 20 00.42 +56 23 41.7 q 160
2015-07-05 22:58:11 C 00 31 21.52 +48 50 15.7 q J95
2015-07-05 23:04:05 C 00 31 44.99 +48 47 07.7 q J95
2015-07-05 23:10:09 C 00 32 09.05 +48 43 54.3 q J95
2015-07-10 17:58:12 C 04 02 36.69 -18 11 50.2 t 474
2015-07-10 17:59:59 C 04 02 37.80 -18 12 16.8 t 474
2015-07-10 18:01:46 C 04 02 38.82 -18 12 42.5 t 474
2015-07-10 18:03:32 C 04 02 39.90 -18 13 09.7 t 474
2015-07-10 18:05:19 C 04 02 40.97 -18 13 36.0 t 474
2015-07-10 18:07:06 C 04 02 42.00 -18 14 02.7 t 474
Radar Observations (3)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2015-07-08 12:17:00 -79258.9068 0.5 Hz 2380 -1 -1
2015-07-08 12:50:00 15022755.52 4 us 2380 -1 -1
2015-07-08 13:16:00 15076366.04 0.5 us 2380 -1 -1
Station codes
-1 Arecibo (305-m, 1963–2020)