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
2019-03-28 21:40:27 C 10 25 08.12 +16 13 42.6 – q A48
2019-03-28 21:43:05 C 10 25 08.89 +16 13 54.4 – q A48
2019-03-28 21:45:44 C 10 25 09.67 +16 14 05.4 – q A48
2019-03-29 05:29:04 C 10 27 24.68 +16 47 48.4 – o 691
2019-03-29 05:38:49 C 10 27 27.37 +16 48 30.3 – o 691
2019-03-29 05:48:36 C 10 27 30.04 +16 49 12.4 – o 691
2019-03-29 07:29:40 C 10 27 57.72 +16 56 23.5 – V I52
2019-03-29 07:37:37 C 10 27 59.89 +16 56 57.2 – V I52
2019-03-29 07:40:39 C 10 28 00.73 +16 57 09.9 – V I52
2019-03-29 07:40:49 C 10 28 00.78 +16 57 10.9 – V I52
2019-03-29 09:19:09 C 10 28 30.59 +17 04 27.6 – V T05
2019-03-29 09:29:54 C 10 28 33.51 +17 05 13.4 – V T05
2019-03-29 09:30:34 C 10 28 33.69 +17 05 15.9 – V T05
2019-03-29 09:44:38 C 10 28 37.51 +17 06 15.9 – V T05
2019-03-29 13:24:42 C 10 29 43.82 +17 22 47.9 – q 323
2019-03-29 13:53:26 C 10 29 51.66 +17 24 48.9 – q 323
2019-03-29 17:32:06 C 10 30 55.30 +17 39 11.6 – q C97
2019-03-29 17:34:17 C 10 30 55.91 +17 39 21.4 – q C97
2019-03-29 17:36:29 C 10 30 56.49 +17 39 30.6 – q C97
2019-03-29 17:38:40 C 10 30 57.12 +17 39 39.8 – q C97
2019-03-29 19:31:13 C 10 31 30.46 +17 47 02.1 – V G34
2019-03-29 19:38:44 C 10 31 32.59 +17 47 34.0 – V G34
2019-03-29 19:40:32 C 10 31 33.11 +17 47 41.0 – V G34
2019-03-29 20:42:07 C 10 31 50.34 +17 52 00.3 – V K87
2019-03-29 20:46:29 C 10 31 51.54 +17 52 18.8 – V K87
2019-03-29 20:50:51 C 10 31 52.75 +17 52 37.1 – V K87
2019-03-29 23:30:30 C 10 32 36.93 +18 03 46.8 – q 160
2019-03-29 23:33:32 C 10 32 37.65 +18 03 58.4 – q 160
2019-03-29 23:37:23 C 10 32 38.70 +18 04 14.1 – q 160
2019-03-30 12:16:40 C 10 36 22.50 +18 57 24.9 – q 323
2019-03-30 12:56:43 C 10 36 33.44 +19 00 07.0 – q 323
2019-03-30 20:32:06 C 10 38 44.20 +19 29 05.2 – V K87
2019-03-30 20:33:50 C 10 38 44.69 +19 29 12.3 – V K87
2019-03-30 20:35:00 C 10 38 45.00 +19 29 16.9 – V K87
2019-03-30 20:37:01 C 10 38 45.58 +19 29 25.2 – V K87
2019-03-30 20:44:38 C 10 38 47.44 +19 29 56.4 – V 246
2019-03-30 20:44:58 C 10 38 47.52 +19 29 57.4 – V 246
2019-03-30 20:46:30 C 10 38 47.97 +19 30 03.5 – V 246
2019-03-30 20:46:58 C 10 38 48.12 +19 30 05.4 – V 246
2019-03-30 20:51:36 C 10 38 49.38 +19 30 23.4 – V 246
2019-03-30 20:53:36 C 10 38 49.89 +19 30 31.6 – V 246
2019-03-30 22:13:42 C 10 39 12.36 +19 35 50.8 – V K30
2019-03-30 22:25:22 C 10 39 15.55 +19 36 37.1 – V K30
2019-03-30 22:30:11 C 10 39 16.88 +19 36 55.9 – V K30
2019-03-31 06:16:37 C 10 41 31.14 +20 07 38.0 – V 703
2019-03-31 06:24:53 C 10 41 33.43 +20 08 10.3 – V 703
2019-03-31 06:33:10 C 10 41 35.63 +20 08 41.8 – V 703
2019-03-31 06:41:27 C 10 41 37.88 +20 09 14.2 – V 703
2019-03-31 09:07:06 C 10 42 20.35 +20 18 49.1 – V T08
2019-03-31 09:11:18 C 10 42 21.38 +20 19 08.5 – V T08