IAA RAS IAA Minor Planet Database

2016 EQ85

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2030227710
Semi-major axis (a)1.0543783290 AU
Inclination (i)7.32382653°
Long. of Asc. Node (Ω)169.19677904°
Arg. of Perihelion (ω)260.36300617° ± 6.00e+00
Mean Anomaly (M)62.84260685°
Mean Motion (n)0.9103520100°/day
Perihelion dist (q)0.84031550 AU
Aphelion dist (Q)1.26844110 AU
Orbital Period1.08266650 yr
Physical Parameters
H (abs. magnitude)27.60
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.512″
Uncertainty—
Orbit TypeApollo
MOID0.017726 AU
Observations Used20
Oppositions1
Arc Total2016-2016
First Observation Used—
Last Observation Used2016-03-12
Observations (20)
Date Type RA Dec Mag Band Observatory
2016-03-10 05:30:59 C 11 28 50.69 +05 03 30.4 – q G96
2016-03-10 05:35:25 C 11 28 50.39 +05 03 56.3 – q G96
2016-03-10 05:39:50 C 11 28 50.15 +05 04 21.8 – q G96
2016-03-10 05:44:16 C 11 28 49.85 +05 04 47.4 – q G96
2016-03-10 08:12:48 C 11 28 40.60 +05 19 01.5 – q G96
2016-03-10 08:13:31 C 11 28 40.48 +05 19 06.0 – q G96
2016-03-10 08:14:15 C 11 28 40.40 +05 19 09.2 – q G96
2016-03-10 11:02:48 C 11 28 30.84 +05 35 01.8 – q G96
2016-03-10 11:03:46 C 11 28 30.78 +05 35 06.5 – q G96
2016-03-10 11:04:44 C 11 28 30.66 +05 35 12.4 – q G96
2016-03-10 11:05:42 C 11 28 30.71 +05 35 18.3 – q G96
2016-03-11 07:29:24 C 11 28 08.82 +07 24 55.7 – q I52
2016-03-11 07:34:44 C 11 28 08.53 +07 25 22.9 – q I52
2016-03-11 07:45:23 C 11 28 07.83 +07 26 16.8 – q I52
2016-03-11 08:55:52 C 11 28 03.69 +07 32 18.1 – o 926
2016-03-11 09:08:45 C 11 28 02.97 +07 33 23.0 – o 926
2016-03-11 09:21:36 C 11 28 02.27 +07 34 27.4 – o 926
2016-03-12 05:44:54 C 11 27 43.43 +09 13 04.1 – q G96
2016-03-12 05:47:40 C 11 27 43.23 +09 13 15.6 – q G96
2016-03-12 05:50:24 C 11 27 43.11 +09 13 29.9 – q G96