IAA RAS IAA Minor Planet Database

2019 EC2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3605358530 ± 3.34e-06
Semi-major axis (a)1.7097208966 AU ± 1.01e-05
Inclination (i)15.91335240° ± 9.19e-05
Long. of Asc. Node (Ω)181.30789177° ± 2.24e-05
Arg. of Perihelion (ω)346.07966168° ± 3.99e-05
Mean Anomaly (M)358.13797526° ± 9.51e-03
Mean Motion (n)0.4408841099°/day ± 3.89e-06
Perihelion dist (q)1.09330521 AU ± 8.60e-06
Aphelion dist (Q)2.32613658 AU ± 1.48e-05
Orbital Period2.23556772 yr ± 1.97e-05
Physical Parameters
H (abs. magnitude)21.25
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.297″
Uncertainty1
Orbit TypeAmor
MOID0.104017 AU
Observations Used349
Oppositions1
Arc Total2019-2019
First Observation Used2019-03-09
Last Observation Used2019-05-31
Observations (377)
Date Type RA Dec Mag Band Observatory
2019-03-18 09:11:19 C 09 14 36.58 -04 24 49.0 – V T08
2019-03-18 09:23:33 C 09 14 39.50 -04 23 48.1 – V T08
2019-03-18 09:35:36 C 09 14 42.35 -04 22 47.9 – V T08
2019-03-18 22:06:36 C 09 17 56.27 -03 21 22.2 – V 204
2019-03-18 22:15:43 C 09 17 58.48 -03 20 36.3 – V 204
2019-03-18 22:22:51 C 09 18 00.23 -03 20 01.0 – V 204
2019-03-20 20:47:51 C 09 30 18.42 +00 33 31.0 – V K87
2019-03-20 20:54:16 C 09 30 20.06 +00 34 03.9 – V K87
2019-03-20 21:11:06 C 09 30 24.35 +00 35 29.5 – V K87
2019-03-20 21:29:05 C 09 30 28.97 +00 37 00.3 – V K87
2019-03-21 18:52:37 C 09 36 20.70 +02 25 54.7 – V 246
2019-03-21 18:52:54 C 09 36 20.73 +02 25 56.1 – V 246
2019-03-21 18:53:09 C 09 36 20.79 +02 25 56.9 – V 246
2019-03-21 18:53:24 C 09 36 20.88 +02 25 58.5 – V 246
2019-03-21 18:53:45 C 09 36 20.98 +02 25 59.8 – V 246
2019-03-21 18:53:57 C 09 36 21.00 +02 26 00.8 – V 246
2019-03-21 18:54:29 C 09 36 21.16 +02 26 04.0 – V 246
2019-03-21 18:54:40 C 09 36 21.25 +02 26 04.9 – V 246
2019-03-21 20:26:54 C 09 36 45.57 +02 33 53.8 – V K74
2019-03-21 20:29:58 C 09 36 46.34 +02 34 10.1 – V K74
2019-03-21 20:33:58 C 09 36 47.38 +02 34 30.1 – V K74
2019-03-22 21:43:20 C 09 43 45.14 +04 42 37.5 – q 160
2019-03-22 21:46:49 C 09 43 46.07 +04 42 54.7 – q 160
2019-03-22 21:50:16 C 09 43 46.97 +04 43 12.1 – q 160
2019-03-22 22:23:29 C 09 43 55.95 +04 45 55.5 – V K87
2019-03-22 22:32:12 C 09 43 58.28 +04 46 39.7 – V K87
2019-03-22 22:40:54 C 09 44 00.62 +04 47 23.9 – V K87
2019-03-22 22:55:05 C 09 44 05.00 +04 48 34.3 – V Z80
2019-03-22 23:07:32 C 09 44 08.34 +04 49 37.6 – V Z80
2019-03-22 23:19:15 C 09 44 11.39 +04 50 37.2 – V Z80
2019-03-23 00:44:57 C 09 44 38.96 +04 58 07.4 – V W34
2019-03-23 00:54:26 C 09 44 41.51 +04 58 55.9 – V W34
2019-03-23 01:13:26 C 09 44 46.62 +05 00 30.7 – V W34
2019-03-23 03:44:56 C 09 45 26.94 +05 13 16.6 – u H21
2019-03-23 03:51:29 C 09 45 28.67 +05 13 49.5 – u H21
2019-03-23 03:57:30 C 09 45 30.27 +05 14 20.2 – u H21
2019-03-23 20:39:03 C 09 50 13.39 +06 38 33.1 – q A48
2019-03-23 20:40:24 C 09 50 13.69 +06 38 40.9 – q A48
2019-03-23 20:41:45 C 09 50 14.07 +06 38 47.5 – q A48
2019-03-23 20:43:05 C 09 50 14.48 +06 38 55.3 – q A48
2019-03-23 22:12:09 C 09 50 38.33 +06 46 23.7 – q 160
2019-03-23 22:16:00 C 09 50 39.36 +06 46 42.6 – q 160
2019-03-23 22:19:48 C 09 50 40.41 +06 47 01.8 – q 160
2019-03-23 22:30:49 C 09 50 43.26 +06 47 51.9 – V C47
2019-03-23 22:36:27 C 09 50 44.79 +06 48 20.4 – V C47
2019-03-23 22:42:04 C 09 50 46.32 +06 48 48.3 – V C47
2019-03-23 22:47:41 C 09 50 47.85 +06 49 16.7 – V C47
2019-03-23 22:54:43 C 09 50 49.75 +06 49 52.0 – V C47
2019-03-24 20:04:49 C 09 56 54.16 +08 35 37.4 – V 130
2019-03-24 20:07:09 C 09 56 54.81 +08 35 49.2 – V 130