IAA RAS IAA Minor Planet Database

843295 (2016 ED85)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6946874549 ± 6.31e-09
Semi-major axis (a)2.9844317647 AU ± 3.95e-09
Inclination (i)8.80847904° ± 2.19e-06
Long. of Asc. Node (Ω)1.83515958° ± 4.91e-06
Arg. of Perihelion (ω)69.12735979° ± 5.26e-06
Mean Anomaly (M)350.37499018° ± 8.76e-07
Mean Motion (n)0.1911700244°/day ± 3.80e-10
Perihelion dist (q)0.91118446 AU ± 1.89e-08
Aphelion dist (Q)5.05767907 AU ± 2.00e-08
Orbital Period5.15575748 yr ± 1.02e-08
Physical Parameters
H (abs. magnitude)17.62
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.255″
Uncertainty0
Orbit TypeApollo
MOID0.073292 AU
Observations Used928
Oppositions30
Arc Total1989-2026
First Observation Used1989-10-08
Last Observation Used2026-03-21
Observations (999)
Date Type RA Dec Mag Band Observatory
2020-09-17 16:13:42 C 02 41 14.23 +17 46 20.9 – V O85
2020-09-17 16:15:08 C 02 41 14.53 +17 46 25.0 – V O85
2020-09-17 16:16:48 C 02 41 14.91 +17 46 29.0 – V O85
2020-09-17 16:18:13 C 02 41 15.23 +17 46 32.6 – V O85
2020-09-17 16:19:53 C 02 41 15.60 +17 46 37.4 – V O85
2020-09-17 23:47:38 C 02 42 57.56 +18 06 13.2 – V 089
2020-09-17 23:51:10 C 02 42 58.39 +18 06 23.1 – V 089
2020-09-17 23:54:42 C 02 42 59.17 +18 06 32.4 – V 089
2020-09-17 23:58:14 C 02 42 59.95 +18 06 41.5 – V 089
2020-09-18 00:01:46 C 02 43 00.75 +18 06 51.1 – V 089
2020-09-18 00:05:18 C 02 43 01.58 +18 07 00.4 – V 089
2020-09-18 00:08:50 C 02 43 02.34 +18 07 10.2 – V 089
2020-09-18 00:12:22 C 02 43 03.16 +18 07 18.8 – V 089
2020-09-18 00:15:54 C 02 43 03.92 +18 07 28.2 – V 089
2020-09-18 00:19:26 C 02 43 04.74 +18 07 38.1 – V 089
2020-09-18 01:02:45 C 02 43 14.66 +18 09 31.6 – V L18
2020-09-18 01:03:42 C 02 43 14.88 +18 09 34.7 – V L18
2020-09-18 01:04:39 C 02 43 15.07 +18 09 36.9 – V L18
2020-09-18 01:05:36 C 02 43 15.31 +18 09 39.0 – V L18
2020-09-18 01:06:33 C 02 43 15.51 +18 09 42.2 – V L18
2020-09-18 01:07:30 C 02 43 15.71 +18 09 44.1 – V L18
2020-09-18 01:08:27 C 02 43 15.94 +18 09 46.6 – V L18
2020-09-18 01:09:24 C 02 43 16.15 +18 09 50.3 – V L18
2020-09-18 01:10:21 C 02 43 16.40 +18 09 51.9 – V L18
2020-09-18 01:11:18 C 02 43 16.57 +18 09 54.6 – V L18
2020-09-18 01:12:16 C 02 43 16.77 +18 09 57.0 – V L18
2020-09-18 01:14:10 C 02 43 17.24 +18 10 02.3 – V L18
2020-09-18 01:15:07 C 02 43 17.43 +18 10 05.0 – V L18
2020-09-18 01:16:04 C 02 43 17.65 +18 10 07.1 – V L18
2020-09-18 01:26:04 C 02 43 20.35 +18 10 35.9 – V 160
2020-09-18 01:28:40 C 02 43 20.97 +18 10 43.2 – V 160
2020-09-18 01:31:26 C 02 43 21.58 +18 10 50.6 – V 160
2020-09-18 03:09:24 C 02 43 43.97 +18 15 06.5 – V C18
2020-09-18 03:52:35 C 02 43 53.81 +18 17 04.0 – V C18
2020-09-18 21:15:22 C 02 48 05.27 +19 04 11.2 – – 557
2020-09-18 22:14:17 C 02 48 19.54 +19 06 55.5 – – 557
2020-09-18 22:48:49 C 02 48 28.01 +19 08 29.9 – V Z80
2020-09-18 22:55:24 C 02 48 29.64 +19 08 47.7 – V Z80
2020-09-18 23:01:49 C 02 48 31.18 +19 09 06.1 – V Z80
2020-09-18 23:15:30 C 02 48 34.29 +19 09 46.0 – – 557
2020-09-19 00:15:59 C 02 48 48.83 +19 12 34.6 – – 557
2020-09-19 00:34:48 C 02 48 53.54 +19 13 29.9 – V 160
2020-09-19 00:37:45 C 02 48 54.25 +19 13 38.2 – V 160
2020-09-19 00:40:37 C 02 48 54.95 +19 13 46.6 – V 160
2020-09-19 01:17:09 C 02 49 03.57 +19 15 25.3 – – 557
2020-09-19 01:39:57 C 02 49 08.70 +19 16 28.8 – V L18
2020-09-19 01:40:52 C 02 49 08.98 +19 16 31.0 – V L18
2020-09-19 01:41:46 C 02 49 09.16 +19 16 34.0 – V L18
2020-09-19 01:42:40 C 02 49 09.44 +19 16 36.3 – V L18
2020-09-19 01:43:34 C 02 49 09.58 +19 16 39.4 – V L18