2017 EN

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5715308796 ± 1.16e-07
Semi-major axis (a)1.3333057270 AU ± 2.37e-08
Inclination (i)9.61025985° ± 8.25e-06
Long. of Asc. Node (Ω)168.89971208° ± 1.34e-05
Arg. of Perihelion (ω)258.38398396° ± 2.04e-05
Mean Anomaly (M)277.91713384° ± 6.38e-05
Mean Motion (n)0.6402029328°/day ± 1.70e-08
Perihelion dist (q)0.57128033 AU ± 1.55e-07
Aphelion dist (Q)2.09533112 AU ± 1.59e-07
Orbital Period1.53955290 yr ± 4.10e-08
Physical Parameters
H (abs. magnitude)20.62
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.256″
Uncertainty0
Orbit TypeApollo
MOID0.005583 AU
Observations Used155
Oppositions2
Arc Total2014-2019
First Observation Used2014-02-28
Last Observation Used2019-06-23
Observations (159)
Date Type RA Dec Mag Band Observatory
2014-02-28 13:20:23 C 15 50 07.746 -13 15 42.84 V F51
2014-02-28 13:37:35 C 15 50 07.476 -13 15 32.01 V F51
2014-02-28 13:54:45 C 15 50 07.195 -13 15 20.64 V F51
2014-02-28 14:11:56 C 15 50 06.939 -13 15 10.48 V F51
2014-04-04 12:00:08 C 15 01 57.288 -02 08 49.84 V F51
2014-04-04 12:19:22 C 15 01 55.353 -02 08 33.38 V F51
2014-04-04 12:38:37 C 15 01 53.419 -02 08 16.92 V F51
2014-04-04 12:57:58 C 15 01 51.471 -02 08 00.34 V F51
2014-04-30 08:09:44 C 14 01 55.752 +04 38 24.85 V F51
2014-04-30 08:28:45 C 14 01 54.140 +04 38 31.87 V F51
2017-03-02 12:08:13 C 15 47 28.27 -16 54 52.2 q 703
2017-03-02 12:21:03 C 15 47 24.13 -16 54 13.9 q 703
2017-03-02 12:28:21 C 15 47 21.79 -16 53 52.5 q 703
2017-03-02 12:35:40 C 15 47 19.47 -16 53 30.7 q 703
2017-03-02 17:55:59 C 15 45 42.19 -16 37 04.1 U Q63
2017-03-02 17:57:04 C 15 45 41.87 -16 37 00.9 U Q63
2017-03-02 17:58:09 C 15 45 41.52 -16 36 57.7 U Q63
2017-03-02 17:59:14 C 15 45 41.16 -16 36 54.5 U Q63
2017-03-02 18:00:20 C 15 45 40.82 -16 36 51.3 U Q63
2017-03-02 18:01:27 C 15 45 40.48 -16 36 48.1 U Q63
2017-03-02 18:02:33 C 15 45 40.14 -16 36 44.9 U Q63
2017-03-02 18:03:39 C 15 45 39.76 -16 36 41.7 U Q63
2017-03-02 18:04:46 C 15 45 39.43 -16 36 38.1 U Q63
2017-03-02 18:05:51 C 15 45 39.09 -16 36 35.1 U Q63
2017-03-02 18:06:57 C 15 45 38.74 -16 36 32.1 U Q63
2017-03-02 18:08:03 C 15 45 38.39 -16 36 28.5 U Q63
2017-03-02 18:09:09 C 15 45 38.02 -16 36 25.3 U Q63
2017-03-02 18:10:15 C 15 45 37.68 -16 36 22.2 U Q63
2017-03-03 03:38:24 C 15 42 45.57 -16 09 10.3 q J22
2017-03-03 03:42:21 C 15 42 44.23 -16 08 56.9 q J22
2017-03-03 03:46:16 C 15 42 43.24 -16 08 44.7 q J22
2017-03-03 10:15:42 C 15 40 44.55 -15 49 43.9 R G45
2017-03-03 10:23:08 C 15 40 42.21 -15 49 22.2 R G45
2017-03-03 10:30:08 C 15 40 40.03 -15 49 01.6 R G45
2017-03-03 10:43:30 C 15 40 35.85 -15 48 22.3 R G45
2017-03-03 10:50:25 C 15 40 33.68 -15 48 02.0 R G45
2017-03-03 12:12:08 C 15 40 08.12 -15 44 01.9 U H01
2017-03-03 12:23:31 C 15 40 04.55 -15 43 28.3 U H01
2017-03-03 12:33:36 C 15 40 01.40 -15 42 58.6 U H01
2017-03-03 12:43:07 C 15 39 58.42 -15 42 30.4 U H01
2017-03-04 11:34:11 C 15 33 08.65 -14 35 08.6 q I52
2017-03-04 11:41:16 C 15 33 06.44 -14 34 47.4 q I52
2017-03-04 11:48:21 C 15 33 04.25 -14 34 26.6 q I52
2017-03-04 11:55:26 C 15 33 02.08 -14 34 05.8 q I52
2017-03-04 12:03:06 C 15 32 59.75 -14 33 42.9 q G96
2017-03-04 12:11:15 C 15 32 57.23 -14 33 19.0 q G96
2017-03-04 12:19:23 C 15 32 54.72 -14 32 55.0 q G96
2017-03-04 12:27:31 C 15 32 52.23 -14 32 31.3 q G96
2017-03-07 07:39:36 C 15 13 26.28 -11 15 13.8 u 807
2017-03-07 07:42:10 C 15 13 25.53 -11 15 06.4 u 807