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
2020-09-20 16:33:50 C 02 59 17.37 +21 08 27.0 – o C94
2020-09-20 16:39:14 C 02 59 18.79 +21 08 43.7 – o C94
2020-09-20 21:05:36 C 03 00 32.48 +21 21 58.3 – – 557
2020-09-20 21:38:19 C 03 00 41.47 +21 23 37.8 – – 557
2020-09-20 21:44:09 C 03 00 42.82 +21 24 01.3 – o L52
2020-09-20 21:57:35 C 03 00 46.40 +21 24 40.4 – o L52
2020-09-20 22:19:20 C 03 00 52.71 +21 25 42.2 – – 557
2020-09-20 23:34:35 C 03 01 13.29 +21 29 30.9 – – 557
2020-09-21 00:35:00 C 03 01 29.78 +21 32 34.2 – – 557
2020-09-21 01:32:31 C 03 01 45.85 +21 35 26.8 – V C18
2020-09-21 01:35:35 C 03 01 46.32 +21 35 37.7 – – 557
2020-09-21 02:15:05 C 03 01 57.37 +21 37 35.8 – V C18
2020-09-21 02:31:56 C 03 02 01.72 +21 38 28.1 – – 557
2020-09-21 02:47:02 C 03 02 05.85 +21 39 13.7 – – 557
2020-09-21 02:57:52 C 03 02 09.15 +21 39 46.2 – V C18
2020-09-21 03:21:00 C 03 02 15.19 +21 40 56.4 – – 557
2020-09-21 11:42:30 C 03 04 39.57 +22 06 45.6 – V T08
2020-09-21 11:49:10 C 03 04 41.43 +22 07 06.1 – V T08
2020-09-21 11:57:10 C 03 04 43.66 +22 07 30.9 – V T08
2020-09-21 12:11:36 C 03 04 47.68 +22 08 15.6 – V T08
2020-09-21 13:56:51 C 03 05 17.047 +22 13 39.83 – U F52
2020-09-21 14:16:34 C 03 05 22.569 +22 14 40.60 – U F52
2020-09-21 14:36:08 C 03 05 28.031 +22 15 40.55 – U F52
2020-09-21 14:55:46 C 03 05 33.549 +22 16 40.98 – U F52
2020-09-21 21:40:16 C 03 07 34.40 +22 37 18.5 – V L18
2020-09-21 21:41:02 C 03 07 34.63 +22 37 20.8 – V L18
2020-09-21 21:41:48 C 03 07 34.84 +22 37 23.6 – V L18
2020-09-21 21:42:35 C 03 07 35.06 +22 37 25.7 – V L18
2020-09-21 21:43:21 C 03 07 35.26 +22 37 27.9 – V L18
2020-09-21 21:44:07 C 03 07 35.53 +22 37 30.9 – V L18
2020-09-21 21:44:53 C 03 07 35.77 +22 37 33.2 – V L18
2020-09-21 21:45:40 C 03 07 35.98 +22 37 35.9 – V L18
2020-09-21 21:46:26 C 03 07 36.18 +22 37 37.6 – V L18
2020-09-21 21:47:12 C 03 07 36.40 +22 37 40.4 – V L18
2020-09-21 21:47:58 C 03 07 36.62 +22 37 42.4 – V L18
2020-09-21 21:48:44 C 03 07 36.84 +22 37 44.6 – V L18
2020-09-21 21:49:31 C 03 07 37.07 +22 37 48.0 – V L18
2020-09-21 21:50:17 C 03 07 37.33 +22 37 50.3 – V L18
2020-09-21 21:51:03 C 03 07 37.52 +22 37 52.4 – V L18
2020-09-23 00:41:52 C 03 15 51.08 +24 03 34.3 – V 089
2020-09-23 00:49:06 C 03 15 53.33 +24 03 57.5 – V 089
2020-09-23 00:52:43 C 03 15 54.46 +24 04 10.0 – V 089
2020-09-23 00:53:00 C 03 15 54.91 +24 04 09.6 – V K88
2020-09-23 00:54:12 C 03 15 55.29 +24 04 13.6 – V K88
2020-09-23 00:55:27 C 03 15 55.67 +24 04 17.7 – V K88
2020-09-23 01:03:34 C 03 15 57.81 +24 04 45.0 – V 089
2020-09-23 01:07:10 C 03 15 58.95 +24 04 56.6 – V 089
2020-09-23 01:10:48 C 03 16 00.05 +24 05 08.9 – V 089
2020-09-23 01:14:25 C 03 16 01.20 +24 05 20.5 – V 089
2020-09-23 10:26:43 C 03 18 59.90 +24 35 38.3 – V 703