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
2016-04-03 10:26:03 C 13 01 09.279 -09 54 52.96 V F51
2016-04-03 10:43:51 C 13 01 08.313 -09 54 49.07 V F51
2016-04-17 04:26:08 C 12 45 04.31 -08 44 01.7 u 807
2016-04-17 04:35:52 C 12 45 03.86 -08 43 59.6 u 807
2016-04-17 04:45:35 C 12 45 03.42 -08 43 57.8 u 807
2016-04-30 03:00:44 C 12 33 31.96 -07 48 09.7 u 807
2016-04-30 03:13:43 C 12 33 31.54 -07 48 07.9 u 807
2016-04-30 03:26:16 C 12 33 31.15 -07 48 05.4 u 807
2016-05-04 08:21:32 C 12 30 41.567 -07 33 51.46 V F51
2020-06-20 03:58:34 C 23 36 28.43 -10 29 43.2 V J04
2020-06-20 04:09:28 C 23 36 29.04 -10 29 39.2 V J04
2020-06-20 04:20:21 C 23 36 29.69 -10 29 35.4 V J04
2020-06-20 04:31:11 C 23 36 30.35 -10 29 31.3 V J04
2020-06-21 04:08:55 C 23 37 56.20 -10 21 08.0 V J04
2020-06-21 04:19:44 C 23 37 56.85 -10 21 03.9 V J04
2020-06-21 04:30:31 C 23 37 57.48 -10 21 00.4 V J04
2020-07-20 13:41:06 C 00 21 15.445 -05 50 25.91 U F52
2020-07-20 13:57:00 C 00 21 16.418 -05 50 19.06 U F52
2020-07-20 14:12:59 C 00 21 17.385 -05 50 12.30 U F52
2020-07-20 14:28:56 C 00 21 18.366 -05 50 05.40 U F52
2020-07-31 09:39:09 C 00 38 01.22 -03 51 18.5 V 703
2020-07-31 09:58:41 C 00 38 02.51 -03 51 06.2 V 703
2020-08-13 13:27:05 C 01 00 06.06 -00 52 26.1 V T05
2020-08-13 13:35:04 C 01 00 06.62 -00 52 21.5 V T05
2020-08-13 13:41:01 C 01 00 07.08 -00 52 17.4 V T05
2020-08-13 14:06:43 C 01 00 08.89 -00 52 00.4 V T05
2020-08-15 01:51:13 C 01 02 50.79 -00 28 11.2 V C95
2020-08-15 01:54:44 C 01 02 51.01 -00 28 08.9 V C95
2020-08-15 01:58:16 C 01 02 51.30 -00 28 05.9 V C95
2020-08-15 02:05:40 C 01 02 51.89 -00 28 01.0 V C95
2020-08-17 11:53:39 C 01 07 20.51 +00 12 49.5 V T05
2020-08-17 11:54:59 C 01 07 20.59 +00 12 51.0 V T05
2020-08-17 12:02:16 C 01 07 21.18 +00 12 56.6 V T05
2020-08-17 12:02:56 C 01 07 21.22 +00 12 56.4 V T05
2020-08-17 12:08:34 C 01 07 21.61 +00 13 00.8 V T05
2020-08-17 12:09:14 C 01 07 21.68 +00 13 01.3 V T05
2020-08-17 12:19:25 C 01 07 22.45 +00 13 08.2 V T05
2020-08-17 12:24:03 C 01 07 22.82 +00 13 11.9 V T05
2020-08-18 09:41:26 C 01 09 04.03 +00 28 54.3 V G96
2020-08-18 09:55:31 C 01 09 05.11 +00 29 04.8 V G96
2020-08-18 10:06:16 C 01 09 05.94 +00 29 12.8 V G96
2020-08-18 10:13:40 C 01 09 06.50 +00 29 18.4 V G96
2020-08-18 18:36:18 C 01 09 46.83 +00 35 37.5 q D29
2020-08-18 18:56:39 C 01 09 48.39 +00 35 53.0 q D29
2020-08-18 19:17:01 C 01 09 49.97 +00 36 08.4 q D29
2020-08-20 00:35:00 C 01 12 13.02 +00 58 44.6 V 160
2020-08-20 00:40:03 C 01 12 13.47 +00 58 48.9 V 160
2020-08-20 00:45:06 C 01 12 13.81 +00 58 52.8 V 160
2020-08-21 01:31:58 C 01 14 16.80 +01 18 42.6 V 160
2020-08-21 01:37:04 C 01 14 17.22 +01 18 47.0 V 160