2019 EF3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4802444138
Semi-major axis (a)1.9552016374 AU
Inclination (i)2.79157151°
Long. of Asc. Node (Ω)351.18068562° ± 5.00e+00
Arg. of Perihelion (ω)179.76654677° ± 6.00e+00
Mean Anomaly (M)162.12830332°
Mean Motion (n)0.3605113000°/day
Perihelion dist (q)1.01622640 AU
Aphelion dist (Q)2.89416400 AU
Orbital Period2.73391610 yr
Physical Parameters
H (abs. magnitude)30.66
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.681″
Uncertainty
Orbit TypeAmor
MOID0.022372 AU
Observations Used80
Oppositions1
Arc Total
First Observation Used
Last Observation Used2019-03-12
Observations (80)
Date Type RA Dec Mag Band Observatory
2019-03-12 08:36:25 C 11 30 24.26 +03 25 08.2 U 568
2019-03-12 08:37:56 C 11 30 25.95 +03 24 45.3 U 568
2019-03-12 08:41:20 C 11 30 30.03 +03 23 50.4 U 568
2019-03-12 08:44:21 C 11 30 33.63 +03 23 02.1 U 568
2019-03-12 08:45:52 C 11 30 35.45 +03 22 37.6 U 568
2019-03-12 08:50:23 C 11 30 40.79 +03 21 26.1 U 568
2019-03-12 08:51:54 C 11 30 42.59 +03 21 01.5 U 568
2019-03-12 08:53:25 C 11 30 44.55 +03 20 35.4 U 568
2019-03-12 08:54:55 C 11 30 46.31 +03 20 11.7 U 568
2019-03-12 08:56:26 C 11 30 48.06 +03 19 47.9 U 568
2019-03-12 09:11:36 C 11 31 06.07 +03 15 45.2 U 568
2019-03-12 09:13:07 C 11 31 07.86 +03 15 20.8 U 568
2019-03-12 09:14:37 C 11 31 09.72 +03 14 55.5 U 568
2019-03-12 09:16:08 C 11 31 11.55 +03 14 30.8 U 568
2019-03-12 09:23:43 C 11 31 20.50 +03 12 29.6 U 568
2019-03-12 09:26:44 C 11 31 24.09 +03 11 41.0 U 568
2019-03-12 09:28:15 C 11 31 25.87 +03 11 16.8 U 568
2019-03-12 09:29:45 C 11 31 27.64 +03 10 52.7 U 568
2019-03-12 09:31:16 C 11 31 29.52 +03 10 27.4 U 568
2019-03-12 09:32:47 C 11 31 31.27 +03 10 03.6 U 568
2019-03-12 09:37:41 C 11 31 37.03 +03 08 45.3 U 568
2019-03-12 09:39:11 C 11 31 38.86 +03 08 20.6 U 568
2019-03-12 09:40:42 C 11 31 40.56 +03 07 57.3 U 568
2019-03-12 09:43:43 C 11 31 44.24 +03 07 07.4 U 568
2019-03-12 09:45:14 C 11 31 46.03 +03 06 43.1 U 568
2019-03-12 09:46:44 C 11 31 47.76 +03 06 19.6 U 568
2019-03-12 09:48:16 C 11 31 49.60 +03 05 54.5 U 568
2019-03-12 09:49:45 C 11 31 51.44 +03 05 29.5 U 568
2019-03-12 09:51:17 C 11 31 53.10 +03 05 06.9 U 568
2019-03-12 09:52:47 C 11 31 55.00 +03 04 41.0 U 568
2019-03-12 09:54:19 C 11 31 56.78 +03 04 16.9 U 568
2019-03-12 09:55:49 C 11 31 58.62 +03 03 51.9 U 568
2019-03-12 09:57:20 C 11 32 00.33 +03 03 28.5 U 568
2019-03-12 09:58:51 C 11 32 02.19 +03 03 03.1 U 568
2019-03-12 10:00:21 C 11 32 03.83 +03 02 40.8 U 568
2019-03-12 10:03:23 C 11 32 07.48 +03 01 51.0 U 568
2019-03-12 10:04:54 C 11 32 09.27 +03 01 26.7 U 568
2019-03-12 10:06:23 C 11 32 11.02 +03 01 02.8 U 568
2019-03-12 10:07:54 C 11 32 12.83 +03 00 38.3 U 568
2019-03-12 10:09:25 C 11 32 14.55 +03 00 14.7 U 568
2019-03-12 10:11:38 C 11 32 17.17 +02 59 39.0 U 568
2019-03-12 10:14:39 C 11 32 20.78 +02 58 49.8 U 568
2019-03-12 10:20:42 C 11 32 27.95 +02 57 12.0 U 568
2019-03-12 10:23:44 C 11 32 31.55 +02 56 22.9 U 568
2019-03-12 10:25:15 C 11 32 33.31 +02 55 58.9 U 568
2019-03-12 10:26:46 C 11 32 35.07 +02 55 34.8 U 568
2019-03-12 10:29:50 C 11 32 38.76 +02 54 44.5 U 568
2019-03-12 10:32:51 C 11 32 42.33 +02 53 55.7 U 568
2019-03-12 10:34:21 C 11 32 44.17 +02 53 30.6 U 568
2019-03-12 10:35:52 C 11 32 45.85 +02 53 08.5 U 568