2017 EX2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4787715000
Semi-major axis (a)2.2468236000 AU
Inclination (i)62.16000000°
Long. of Asc. Node (Ω)354.86244000°
Arg. of Perihelion (ω)132.86526000°
Mean Anomaly (M)223.20625000°
Mean Motion (n)0.2926514000°/day
Perihelion dist (q)1.17110850 AU
Aphelion dist (Q)3.32253870 AU
Orbital Period3.36785560 yr
Physical Parameters
H (abs. magnitude)21.20
G (slope)0.15
Orbit Solution
SourceMPC
Solution Date
RMS Residual0.380″
Uncertainty6
Orbit TypeAmor
MOID0.297033 AU
Observations Used77
Oppositions1
Arc Total
First Observation Used
Last Observation Used2017-03-28
Observations (78)
Date Type RA Dec Mag Band Observatory
2017-03-16 06:21:22 C 11 27 45.71 +16 07 27.5 u H21
2017-03-16 06:26:50 C 11 27 43.06 +16 06 56.6 u H21
2017-03-16 07:22:09 C 11 27 16.32 +16 01 44.5 q W25
2017-03-16 07:33:34 C 11 27 10.85 +16 00 40.3 q W25
2017-03-17 02:58:15 C 11 18 11.38 +14 11 44.9 q W25
2017-03-17 03:36:41 C 11 17 53.67 +14 08 10.8 q W25
2017-03-17 07:43:07 C 11 16 01.09 +13 45 18.1 u 926
2017-03-17 07:47:54 C 11 15 58.84 +13 44 51.5 u 926
2017-03-17 07:52:41 C 11 15 56.68 +13 44 22.6 u 926
2017-03-17 09:44:32 C 11 15 05.55 +13 34 01.0 o 691
2017-03-17 10:02:33 C 11 14 57.41 +13 32 21.1 o 691
2017-03-18 06:16:21 C 11 06 05.53 +11 40 35.0 u H21
2017-03-18 06:22:07 C 11 06 03.01 +11 40 03.2 u H21
2017-03-18 06:28:43 C 11 06 00.13 +11 39 27.2 u H21
2017-03-18 06:37:19 C 11 05 56.40 +11 38 39.9 u H21
2017-03-19 10:17:25 C 10 54 28.112 +09 09 53.68 L F51
2017-03-19 10:35:10 C 10 54 20.957 +09 08 21.12 L F51
2017-03-19 10:52:55 C 10 54 13.667 +09 06 46.84 L F51
2017-03-19 11:10:40 C 10 54 06.417 +09 05 12.69 L F51
2017-03-22 07:31:42 C 10 29 06.550 +03 25 47.10 L F51
2017-03-22 08:08:06 C 10 28 54.199 +03 22 58.94 L F51
2017-03-22 08:26:16 C 10 28 48.044 +03 21 35.14 L F51
2017-03-28 02:25:32 C 09 51 11.01 -05 33 12.9 u 807
2017-03-28 02:31:10 C 09 51 09.73 -05 33 31.2 u 807
2017-03-28 02:36:45 C 09 51 08.48 -05 33 49.0 u 807
2017-03-28 08:59:07 C 09 49 46.01 -05 53 46.8 t 474
2017-03-28 09:04:14 C 09 49 44.88 -05 54 02.9 t 474
2017-03-28 09:09:22 C 09 49 43.74 -05 54 18.7 t 474