8566 (1996 EN)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Gaia
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4303700323 ± 1.20e-08
Semi-major axis (a)1.5062789614 AU ± 5.87e-10
Inclination (i)37.98243738° ± 8.51e-07
Long. of Asc. Node (Ω)164.09329177° ± 1.70e-06
Arg. of Perihelion (ω)125.15903086° ± 1.90e-06
Mean Anomaly (M)303.34267917° ± 2.26e-06
Mean Motion (n)0.5331558279°/day ± 3.12e-10
Perihelion dist (q)0.85802164 AU ± 1.81e-08
Aphelion dist (Q)2.15453629 AU ± 1.81e-08
Orbital Period1.84866456 yr ± 1.08e-09
Physical Parameters
H (abs. magnitude)16.47
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.102″
Uncertainty0
Orbit TypeApollo
MOID0.023610 AU
Observations Used3385
Gaia Obs Used48
Oppositions15
Arc Total1983-2025
First Observation Used1983-04-06
Last Observation Used2025-02-06
Observations (5054)
Date Type RA Dec Mag Band Observatory
2020-02-21 11:00:31 C 10 04 39.47 -06 54 56.1 V T08
2020-02-21 11:15:00 C 10 04 38.38 -06 54 36.3 V T08
2020-02-21 11:24:21 C 10 04 37.69 -06 54 23.0 V T08
2020-02-23 10:16:38 C 10 01 12.98 -05 48 06.3 V T05
2020-02-23 10:21:07 C 10 01 12.62 -05 48 00.0 V T05
2020-02-23 10:30:41 C 10 01 11.89 -05 47 46.0 V T05
2020-02-23 10:49:24 C 10 01 10.47 -05 47 18.7 V T05
2020-02-24 12:58:14 C 09 59 14.58 -05 08 48.1 q E89
2020-02-24 13:08:36 C 09 59 13.80 -05 08 32.9 q E89
2020-02-24 13:20:28 C 09 59 12.89 -05 08 15.3 q E89
2020-02-24 13:30:38 C 09 59 12.09 -05 08 00.2 q E89
2020-02-24 13:41:12 C 09 59 11.31 -05 07 44.7 q E89
2020-02-25 10:28:36 C 09 57 38.82 -04 36 47.6 V T08
2020-02-25 10:33:21 C 09 57 38.44 -04 36 40.4 V T08
2020-02-25 10:41:19 C 09 57 37.83 -04 36 28.2 V T08
2020-02-25 10:56:58 C 09 57 36.62 -04 36 04.7 V T08
2020-02-27 06:10:40 C 09 54 22.99 -03 29 38.8 V G96
2020-02-27 06:18:02 C 09 54 22.42 -03 29 27.1 V G96
2020-02-27 06:25:24 C 09 54 21.84 -03 29 15.6 V G96
2020-02-27 06:32:11 C 09 54 21.28 -03 29 05.6 V 703
2020-02-27 06:32:47 C 09 54 21.27 -03 29 04.2 V G96
2020-02-27 06:39:43 C 09 54 20.77 -03 28 53.1 V 703
2020-02-27 06:47:16 C 09 54 20.16 -03 28 41.7 V 703
2020-02-27 06:54:48 C 09 54 19.57 -03 28 29.9 V 703
2020-02-28 12:16:47 C 09 52 07.21 -02 41 52.7 q E89
2020-02-28 12:26:57 C 09 52 06.42 -02 41 36.4 q E89
2020-02-28 13:02:24 C 09 52 03.66 -02 40 39.7 q E89
2020-02-28 13:11:46 C 09 52 02.92 -02 40 24.5 q E89
2020-03-04 05:43:51 C 09 43 38.92 +00 24 42.7 V 703
2020-03-04 05:51:25 C 09 43 38.41 +00 24 55.5 V 703
2020-03-04 05:58:57 C 09 43 37.80 +00 25 08.4 V 703
2020-03-04 06:06:29 C 09 43 37.17 +00 25 20.9 V 703
2020-03-04 10:23:04 C 09 43 18.04 +00 32 37.0 V T08
2020-03-04 10:27:43 C 09 43 17.69 +00 32 44.8 V T08
2020-03-04 10:51:49 C 09 43 15.84 +00 33 25.5 V T08
2020-03-05 02:55:41 C 09 42 05.45 +01 00 38.5 u H21
2020-03-05 02:58:28 C 09 42 05.26 +01 00 43.3 u H21
2020-03-05 03:00:59 C 09 42 05.06 +01 00 47.4 u H21
2020-03-05 03:03:30 C 09 42 04.88 +01 00 51.8 u H21
2020-03-05 03:06:01 C 09 42 04.67 +01 00 56.2 u H21
2020-03-05 03:08:32 C 09 42 04.50 +01 01 00.3 u H21
2020-03-05 03:11:04 C 09 42 04.31 +01 01 04.6 u H21
2020-03-05 03:13:35 C 09 42 04.11 +01 01 09.2 u H21
2020-03-05 03:16:06 C 09 42 03.92 +01 01 13.5 u H21
2020-03-05 03:18:37 C 09 42 03.73 +01 01 17.7 u H21
2020-03-05 03:21:09 C 09 42 03.54 +01 01 22.0 u H21
2020-03-05 03:23:39 C 09 42 03.36 +01 01 26.3 u H21
2020-03-05 03:26:10 C 09 42 03.16 +01 01 30.4 u H21
2020-03-05 03:28:37 C 09 42 02.98 +01 01 34.6 u H21
2020-03-05 04:42:34 C 09 41 57.58 +01 03 41.3 V 703