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
2025-09-16 06:56:58 C 20 39 38.979 -27 26 54.81 X F51
2025-09-16 07:10:55 C 20 39 38.191 -27 26 52.66 X F51
2025-09-23 06:03:16 C 20 31 47.204 -26 54 16.63 X F51
2025-09-23 06:31:29 C 20 31 45.999 -26 54 10.07 X F51
2025-09-23 06:45:42 C 20 31 45.396 -26 54 06.66 X F51
2026-01-16 02:23:22 C 23 39 41.476 +11 58 36.01 V 703
2026-01-16 02:26:37 C 23 39 42.059 +11 58 43.07 V 703
2026-01-16 02:29:53 C 23 39 42.606 +11 58 48.54 V 703
2026-01-16 02:33:09 C 23 39 43.160 +11 58 54.16 V 703
2026-01-20 02:26:26 C 23 57 21.197 +14 54 24.80 V 703
2026-01-20 02:29:41 C 23 57 21.758 +14 54 30.71 V 703
2026-01-20 02:32:57 C 23 57 22.331 +14 54 37.55 V 703
2026-01-20 02:36:13 C 23 57 22.997 +14 54 42.70 V 703
2026-01-29 05:34:19 C 00 44 30.814 +21 55 26.40 V T05
2026-01-29 05:39:14 C 00 44 31.990 +21 55 36.30 V T05
2026-01-29 05:47:17 C 00 44 33.946 +21 55 50.99 V T05
2026-01-29 06:08:29 C 00 44 38.916 +21 56 32.50 V T05
2026-02-05 03:01:38 C 01 28 01.564 +27 10 27.37 V 703
2026-02-05 03:04:34 C 01 28 02.377 +27 10 33.35 V 703
2026-02-05 03:10:26 C 01 28 04.170 +27 10 41.84 V 703
2026-02-07 03:08:14 C 01 42 06.865 +28 36 42.98 V 703
2026-02-07 03:11:34 C 01 42 07.855 +28 36 48.89 V 703
2026-02-07 03:14:53 C 01 42 08.867 +28 36 54.97 V 703
2026-02-07 03:18:13 C 01 42 09.814 +28 37 00.41 V 703
2026-02-08 02:07:21 C 01 49 04.789 +29 16 32.41 V G96
2026-02-08 02:15:28 C 01 49 07.237 +29 16 46.09 V G96
2026-02-08 02:47:48 C 01 49 17.008 +29 17 40.81 V G96
2026-02-08 02:55:55 C 01 49 19.474 +29 17 54.38 V G96
2026-02-09 03:11:05 C 01 56 49.963 +29 58 41.92 V 703
2026-02-09 03:12:55 C 01 56 50.438 +29 58 45.48 V 703
2026-02-09 03:14:24 C 01 56 50.957 +29 58 46.67 V 703
2026-02-09 03:16:15 C 01 56 51.479 +29 58 50.20 V 703
2026-02-09 03:19:34 C 01 56 52.487 +29 58 55.60 V 703
2026-02-09 03:21:04 C 01 56 53.012 +29 58 58.01 V 703
2026-02-09 03:22:54 C 01 56 53.534 +29 59 01.00 V 703
2026-02-09 13:53:37 C 02 00 11.909 +30 16 15.69 W O18
2026-02-09 14:44:01 C 02 00 27.682 +30 17 36.75 W O18
2026-02-10 20:05:03 C 02 09 51.204 +31 04 27.19 V R17
2026-02-10 20:25:24 C 02 09 57.706 +31 04 58.69 V R17
2026-02-10 20:45:46 C 02 10 04.217 +31 05 29.80 V R17
2026-02-10 21:06:19 C 02 10 10.798 +31 06 01.15 V R17
2026-02-14 06:10:53 C 02 37 12.792 +33 02 25.01 V T05
2026-02-14 06:15:35 C 02 37 14.299 +33 02 31.38 V T05
2026-02-14 06:23:30 C 02 37 17.035 +33 02 41.50 V T05
2026-02-14 06:37:26 C 02 37 21.713 +33 02 59.14 V T05
2026-02-14 11:03:00 C 02 38 53.191 +33 08 42.33 V D29
2026-02-14 11:23:21 C 02 39 00.082 +33 09 08.19 V D29
2026-02-14 11:43:43 C 02 39 07.000 +33 09 33.91 V D29
2026-02-15 13:29:46 C 02 48 01.535 +33 41 36.92 W O18
2026-02-15 14:48:08 C 02 48 28.550 +33 43 08.58 W O18