2014 ER49

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6405489052 ± 1.99e-08
Semi-major axis (a)2.8290356912 AU ± 6.57e-08
Inclination (i)13.67778523° ± 3.36e-06
Long. of Asc. Node (Ω)100.23587570° ± 1.12e-05
Arg. of Perihelion (ω)160.25221035° ± 1.23e-05
Mean Anomaly (M)145.21400151° ± 3.18e-05
Mean Motion (n)0.2071355474°/day ± 7.22e-09
Perihelion dist (q)1.01689998 AU ± 6.11e-08
Aphelion dist (Q)4.64117141 AU ± 1.22e-07
Orbital Period4.75836377 yr ± 1.66e-07
Physical Parameters
H (abs. magnitude)18.55
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.363″
Uncertainty0
Orbit TypeApollo
MOID0.020000 AU
Observations Used319
Oppositions4
Arc Total2014-2019
First Observation Used2014-03-08
Last Observation Used2019-10-31
Observations (347)
Date Type RA Dec Mag Band Observatory
2014-03-27 20:40:02 C 11 42 51.84 +38 35 06.3 q Z81
2014-03-27 21:00:43 C 11 42 50.54 +38 35 22.8 q Z81
2014-03-27 21:21:18 C 11 42 49.37 +38 35 39.4 q Z81
2014-03-27 23:13:43 C 11 42 42.13 +38 37 03.7 o B67
2014-03-27 23:24:38 C 11 42 41.45 +38 37 12.0 o B67
2014-03-27 23:36:13 C 11 42 40.74 +38 37 20.9 o B67
2014-03-28 08:12:42 C 11 42 10.48 +38 43 54.3 o 291
2014-03-28 08:16:53 C 11 42 10.21 +38 43 57.3 o 291
2014-03-28 08:21:02 C 11 42 09.92 +38 44 00.3 o 291
2014-03-28 19:19:20 C 11 41 32.35 +38 52 07.0 18.7 q 151
2014-03-28 19:22:13 C 11 41 32.18 +38 52 08.4 19.3 q 151
2014-03-28 19:27:59 C 11 41 31.82 +38 52 12.7 19.4 q 151
2014-03-28 19:33:43 C 11 41 31.45 +38 52 17.1 19.5 q 151
2014-03-28 19:52:36 C 11 41 30.29 +38 52 32.1 q 246
2014-03-28 19:53:07 C 11 41 30.28 +38 52 32.7 q 246
2014-03-28 19:53:35 C 11 41 30.26 +38 52 32.4 q 246
2014-03-28 19:55:28 C 11 41 30.12 +38 52 33.8 q 246
2014-03-28 19:55:57 C 11 41 30.05 +38 52 34.2 q 246
2014-03-28 19:57:08 C 11 41 29.99 +38 52 35.2 q 246
2014-03-29 00:05:24 C 11 41 14.58 +38 55 39.3 t 130
2014-03-29 00:08:16 C 11 41 14.49 +38 55 41.7 t 130
2014-03-29 00:11:08 C 11 41 14.31 +38 55 44.3 t 130
2014-03-29 00:14:01 C 11 41 14.11 +38 55 46.8 t 130
2014-03-29 08:58:42 C 11 40 43.01 +39 02 12.9 o 291
2014-03-29 09:02:32 C 11 40 42.77 +39 02 15.6 o 291
2014-03-29 09:06:21 C 11 40 42.53 +39 02 18.2 o 291
2014-03-30 05:45:19 C 11 39 29.81 +39 17 06.6 q H45
2014-03-30 05:47:36 C 11 39 29.67 +39 17 08.4 q H45
2014-03-30 05:49:24 C 11 39 29.58 +39 17 09.4 q H45
2014-03-30 05:51:13 C 11 39 29.45 +39 17 10.9 q H45
2014-03-30 05:53:06 C 11 39 29.32 +39 17 12.1 q H45
2014-03-30 05:55:02 C 11 39 29.21 +39 17 13.3 q H45
2014-03-30 05:57:07 C 11 39 29.01 +39 17 14.5 q H45
2014-03-30 05:59:27 C 11 39 28.92 +39 17 16.3 q H45
2014-04-01 06:42:50 C 11 36 35.20 +39 50 23.9 q 703
2014-04-01 06:54:40 C 11 36 34.45 +39 50 32.4 q 703
2014-04-01 07:06:25 C 11 36 33.68 +39 50 38.9 q 703
2014-04-01 07:18:09 C 11 36 32.88 +39 50 46.8 q 703
2014-04-02 05:41:33 C 11 35 13.28 +40 05 06.3 q 926
2014-04-02 05:48:53 C 11 35 12.78 +40 05 10.9 q 926
2014-04-02 05:56:53 C 11 35 12.33 +40 05 16.1 q 926
2014-04-03 00:35:39 C 11 34 06.22 +40 16 40.9 q I15
2014-04-03 00:45:54 C 11 34 05.62 +40 16 47.0 q I15
2014-04-03 00:56:08 C 11 34 04.96 +40 16 53.7 q I15
2014-04-04 01:18:27 C 11 32 37.18 +40 31 21.2 q G40
2014-04-04 01:20:34 C 11 32 37.05 +40 31 22.3 q G40
2014-04-04 03:18:38 C 11 32 29.57 +40 32 27.9 q G40
2014-04-04 03:19:41 C 11 32 29.52 +40 32 29.1 q G40
2014-04-04 04:12:36 C 11 32 27.79 +40 33 00.4 o 695
2014-04-04 04:23:38 C 11 32 27.10 +40 33 06.9 o 695