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
2014-06-25 02:31:33 C 12 09 55.89 +20 09 38.6 q H45
2014-06-25 02:33:31 C 12 09 56.15 +20 09 32.9 q H45
2014-06-27 02:48:50 C 12 15 32.87 +18 01 43.2 u H21
2014-06-27 02:54:47 C 12 15 33.54 +18 01 26.3 u H21
2014-06-27 03:00:14 C 12 15 34.15 +18 01 11.5 u H21
2014-06-29 04:00:33 C 12 21 39.24 +15 38 20.0 q 703
2014-06-29 04:17:50 C 12 21 41.29 +15 37 26.8 q 703
2014-06-29 04:30:17 C 12 21 42.82 +15 36 48.2 q 703
2014-06-29 04:46:22 C 12 21 44.76 +15 35 59.0 q 703
2014-07-01 03:23:58 C 12 27 56.52 +13 05 58.1 q H45
2014-07-01 03:25:55 C 12 27 56.71 +13 05 51.7 q H45
2014-07-01 03:32:13 C 12 27 57.63 +13 05 30.6 q H45
2014-07-01 03:35:04 C 12 27 57.89 +13 05 21.4 q H45
2014-07-01 03:36:12 C 12 27 58.06 +13 05 16.9 q H45
2014-07-01 03:38:15 C 12 27 58.30 +13 05 11.0 q H45
2014-07-01 03:40:12 C 12 27 58.59 +13 05 03.4 q H45
2014-07-01 03:42:03 C 12 27 58.85 +13 04 57.8 q H45
2014-07-02 20:06:04 C 12 33 42.66 +10 42 53.9 q 160
2014-07-02 20:09:04 C 12 33 43.07 +10 42 42.8 q 160
2014-07-02 20:12:02 C 12 33 43.48 +10 42 31.9 q 160
2014-07-03 20:12:08 C 12 37 17.81 +09 12 28.4 q 160
2014-07-03 20:14:07 C 12 37 18.13 +09 12 20.8 q 160
2014-07-03 20:16:06 C 12 37 18.35 +09 12 13.2 q 160
2014-07-07 02:47:21 C 12 50 00.68 +03 45 35.6 u H21
2014-07-07 02:51:50 C 12 50 01.43 +03 45 15.5 u H21
2014-07-07 02:56:29 C 12 50 02.16 +03 44 55.2 u H21
2014-07-09 02:46:33 C 12 58 39.66 +00 00 20.0 q H21
2014-07-09 02:52:10 C 12 58 40.69 -00 00 07.3 q H21
2014-07-09 02:57:47 C 12 58 41.70 -00 00 35.2 q H21
2014-07-09 03:03:25 C 12 58 42.72 -00 01 02.7 q H21
2014-07-10 02:35:57 C 13 03 14.47 -01 58 56.4 q H21
2014-07-10 02:39:08 C 13 03 15.11 -01 59 11.8 q H21
2014-07-10 02:42:19 C 13 03 15.67 -01 59 28.5 q H21
2014-07-10 02:45:29 C 13 03 16.29 -01 59 44.2 q H21
2014-07-10 02:48:48 C 13 03 16.92 -02 00 01.4 q H21
2014-07-11 02:36:42 C 13 08 04.02 -04 04 04.9 q H21
2014-07-11 02:39:46 C 13 08 04.64 -04 04 21.2 q H21
2014-07-11 02:42:51 C 13 08 05.25 -04 04 37.5 q H21
2014-07-11 02:45:57 C 13 08 05.85 -04 04 54.0 q H21
2014-07-11 02:49:02 C 13 08 06.43 -04 05 10.0 q H21
2014-07-13 13:28:15 S 13 20 54.144 -09 30 08.96 L C51
2014-07-13 16:37:40 S 13 21 37.958 -09 48 25.24 L C51
2014-07-13 19:47:05 S 13 22 22.039 -10 06 45.29 L C51
2014-07-13 21:21:53 S 13 22 44.184 -10 15 57.71 L C51
2014-07-13 22:56:30 S 13 23 06.391 -10 25 09.62 L C51
2014-07-14 00:31:07 S 13 23 28.627 -10 34 22.51 L C51
2014-07-14 02:05:55 S 13 23 51.019 -10 43 37.74 L C51
2014-07-14 03:40:32 S 13 24 13.411 -10 52 52.86 L C51
2014-07-14 06:49:57 S 13 24 58.454 -11 11 26.66 L C51
2014-07-14 09:59:22 S 13 25 43.843 -11 30 05.26 L C51