2017 EP13

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4628829393 ± 5.15e-05
Semi-major axis (a)2.2677111709 AU ± 2.07e-04
Inclination (i)22.13013826° ± 2.21e-03
Long. of Asc. Node (Ω)154.08568321° ± 1.02e-03
Arg. of Perihelion (ω)287.14706958° ± 1.33e-03
Mean Anomaly (M)236.73881330° ± 1.31e-01
Mean Motion (n)0.2886228209°/day ± 3.95e-05
Perihelion dist (q)1.21802636 AU ± 1.61e-04
Aphelion dist (Q)3.31739598 AU ± 3.24e-04
Orbital Period3.41492845 yr ± 4.67e-04
Physical Parameters
H (abs. magnitude)20.90
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.180″
Uncertainty3
Orbit TypeAmor
MOID0.404175 AU
Observations Used23
Oppositions1
Arc Total2017-2017
First Observation Used2017-02-21
Last Observation Used2017-03-21
Observations (23)
Date Type RA Dec Mag Band Observatory
2017-02-21 11:40:52 C 12 07 18.088 +08 35 02.97 L F51
2017-02-21 11:58:28 C 12 07 17.507 +08 35 25.70 L F51
2017-02-21 12:16:03 C 12 07 16.910 +08 35 48.58 L F51
2017-02-24 10:39:46 C 12 05 04.319 +10 05 47.87 L F51
2017-02-24 10:57:45 C 12 05 03.652 +10 06 10.67 L F51
2017-02-24 11:15:50 C 12 05 03.002 +10 06 33.93 L F51
2017-02-24 13:33:29 C 12 04 57.971 +10 09 28.51 L F51
2017-03-04 12:05:58 C 11 57 54.686 +14 01 40.75 L F51
2017-03-04 13:14:58 C 11 57 51.727 +14 03 00.46 L F51
2017-03-04 13:31:59 C 11 57 50.997 +14 03 19.79 L F51
2017-03-06 11:45:56 C 11 55 59.40 +14 55 42.8 o 291
2017-03-06 11:50:15 C 11 55 59.20 +14 55 48.0 o 291
2017-03-06 11:54:34 C 11 55 59.01 +14 55 52.7 o 291
2017-03-09 09:27:57 C 11 53 09.12 +16 11 04.0 o 291
2017-03-09 09:44:11 C 11 53 08.38 +16 11 20.6 o 291
2017-03-09 10:27:03 C 11 53 06.53 +16 12 04.7 U H01
2017-03-09 10:31:39 C 11 53 06.33 +16 12 09.6 U H01
2017-03-09 10:51:15 C 11 53 05.49 +16 12 29.9 U H01
2017-03-09 10:58:37 C 11 53 05.17 +16 12 37.5 U H01
2017-03-21 07:04:48 C 11 41 54.856 +20 24 44.66 L F51
2017-03-21 07:23:09 C 11 41 54.173 +20 24 57.89 L F51
2017-03-21 07:41:27 C 11 41 53.461 +20 25 11.23 L F51
2017-03-21 07:59:44 C 11 41 52.752 +20 25 24.26 L F51