519504 (2012 EU14)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4788085845 ± 2.26e-07
Semi-major axis (a)2.0847455971 AU ± 1.12e-08
Inclination (i)22.62433300° ± 2.06e-05
Long. of Asc. Node (Ω)184.96657384° ± 1.24e-05
Arg. of Perihelion (ω)88.68992450° ± 5.12e-05
Mean Anomaly (M)154.42105706° ± 2.15e-05
Mean Motion (n)0.3274407137°/day ± 2.64e-09
Perihelion dist (q)1.08655151 AU ± 4.71e-07
Aphelion dist (Q)3.08293969 AU ± 4.72e-07
Orbital Period3.01009081 yr ± 2.43e-08
Physical Parameters
H (abs. magnitude)20.31
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.279″
Uncertainty0
Orbit TypeAmor
MOID0.348180 AU
Observations Used77
Oppositions8
Arc Total2012-2024
First Observation Used2012-03-15
Last Observation Used2024-03-29
Observations (79)
Date Type RA Dec Mag Band Observatory
2012-03-15 05:43:06 C 11 36 01.44 -07 18 03.5 r G96
2012-03-15 05:52:54 C 11 36 01.00 -07 17 52.5 r G96
2012-03-15 06:02:53 C 11 36 00.54 -07 17 40.9 r G96
2012-03-15 06:12:55 C 11 36 00.07 -07 17 29.7 r G96
2012-03-15 06:50:11 C 11 35 58.32 -07 16 46.4 o H01
2012-03-15 07:01:16 C 11 35 57.80 -07 16 33.6 o H01
2012-03-15 07:14:15 C 11 35 57.19 -07 16 18.9 o H01
2012-03-15 07:23:31 C 11 35 56.76 -07 16 08.0 o H01
2012-03-15 08:43:24 C 11 35 53.02 -07 14 35.9 r G96
2012-03-15 08:57:21 C 11 35 52.39 -07 14 19.6 r G96
2012-03-15 09:11:20 C 11 35 51.74 -07 14 03.0 r G96
2012-03-15 09:13:01 C 11 35 51.65 -07 14 00.9 o 291
2012-03-15 09:15:53 C 11 35 51.56 -07 13 57.7 o 291
2012-03-15 09:18:44 C 11 35 51.45 -07 13 55.8 o 291
2012-03-16 05:48:11 C 11 34 57.70 -06 49 58.9 o H01
2012-03-16 05:59:08 C 11 34 57.18 -06 49 45.9 o H01
2012-03-16 06:09:20 C 11 34 56.71 -06 49 33.8 o H01
2012-03-16 06:16:28 C 11 34 56.37 -06 49 25.4 o H01
2012-03-17 04:54:10 C 11 33 55.81 -06 22 19.8 o H01
2012-03-17 05:03:47 C 11 33 55.35 -06 22 08.3 o H01
2012-03-17 05:27:19 C 11 33 54.23 -06 21 39.7 o H01
2012-03-17 05:39:13 C 11 33 53.66 -06 21 25.2 o H01
2012-03-20 08:47:13 C 11 30 26.706 -04 46 47.28 L F51
2012-03-20 09:08:17 C 11 30 25.619 -04 46 20.12 L F51
2012-03-20 09:29:22 C 11 30 24.601 -04 45 52.37 L F51
2012-03-27 09:05:01 C 11 22 30.64 -00 52 52.0 o 291
2012-03-27 09:07:40 C 11 22 30.59 -00 52 47.4 o 291
2012-03-27 09:10:18 C 11 22 30.45 -00 52 43.9 o 291
2012-03-29 07:13:54 C 11 20 22.52 +00 15 27.9 r G96
2012-03-29 07:21:25 C 11 20 22.16 +00 15 39.2 r G96
2012-03-29 07:28:57 C 11 20 21.80 +00 15 50.4 r G96
2012-04-12 03:53:46 C 11 07 12.27 +08 46 14.5 u H21
2012-04-12 04:08:11 C 11 07 11.77 +08 46 35.9 u H21
2012-04-12 04:23:18 C 11 07 11.24 +08 46 59.0 u H21
2012-04-24 03:43:49 C 11 01 37.50 +15 36 19.2 o 291
2012-04-24 03:47:07 C 11 01 37.48 +15 36 23.9 o 291
2012-04-24 03:50:25 C 11 01 37.44 +15 36 28.1 o 291
2012-05-13 04:41:55 C 11 08 18.04 +23 48 26.2 o 291
2012-05-13 04:45:39 C 11 08 18.20 +23 48 29.2 o 291
2012-05-13 04:49:21 C 11 08 18.32 +23 48 32.4 o 291
2012-06-16 04:54:17 C 12 05 07.37 +30 50 53.8 o 291
2012-06-16 05:01:04 C 12 05 08.05 +30 50 56.1 o 291
2012-06-17 03:55:16 C 12 07 25.89 +30 56 06.8 o 291
2012-06-17 04:02:40 C 12 07 26.63 +30 56 08.5 o 291
2012-09-14 05:07:32 C 17 52 38.83 +07 39 16.6 o 291
2012-09-14 05:12:35 C 17 52 39.78 +07 39 08.9 o 291
2015-03-10 10:01:51 C 11 31 11.53 -09 15 00.4 o 291
2015-03-10 10:10:31 C 11 31 11.13 -09 14 51.1 o 291
2015-03-10 10:19:14 C 11 31 10.73 -09 14 44.2 o 291
2015-03-11 07:55:24 C 11 30 15.96 -08 53 36.3 o 291