2015 YX7

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6051054192 ± 3.59e-05
Semi-major axis (a)2.4569668185 AU ± 1.95e-04
Inclination (i)4.02945286° ± 3.14e-04
Long. of Asc. Node (Ω)148.37795191° ± 1.24e-03
Arg. of Perihelion (ω)265.92620292° ± 1.05e-03
Mean Anomaly (M)215.29706902° ± 1.14e-01
Mean Motion (n)0.2559253696°/day ± 3.05e-05
Perihelion dist (q)0.97024288 AU ± 1.17e-04
Aphelion dist (Q)3.94369076 AU ± 3.26e-04
Orbital Period3.85122540 yr ± 4.59e-04
Physical Parameters
H (abs. magnitude)21.82
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.245″
Uncertainty3
Orbit TypeApollo
MOID0.062142 AU
Observations Used61
Oppositions1
Arc Total2015-2016
First Observation Used2015-12-24
Last Observation Used2016-02-03
Observations (73)
Date Type RA Dec Mag Band Observatory
2016-01-10 05:00:06 C 09 12 18.86 +05 26 11.5 u 807
2016-01-10 05:04:15 C 09 12 18.63 +05 26 15.9 u 807
2016-01-10 05:08:36 C 09 12 18.38 +05 26 20.7 u 807
2016-01-10 05:12:33 C 09 12 18.17 +05 26 25.4 u 807
2016-01-10 05:16:54 C 09 12 17.94 +05 26 30.6 u 807
2016-01-15 05:22:15 C 09 06 31.79 +07 37 44.1 u 807
2016-01-15 05:31:34 C 09 06 31.26 +07 37 53.3 u 807
2016-01-15 05:41:07 C 09 06 30.73 +07 38 03.6 u 807
2016-01-17 09:42:25 C 09 04 00.449 +08 30 49.65 L F51
2016-01-17 09:59:49 C 09 03 59.483 +08 31 07.19 L F51
2016-01-17 10:17:17 C 09 03 58.506 +08 31 24.89 L F51
2016-01-27 07:14:06 C 08 53 15.26 +12 02 53.3 o 291
2016-01-27 07:22:43 C 08 53 14.82 +12 02 59.5 o 291
2016-01-27 07:31:26 C 08 53 14.43 +12 03 06.8 o 291
2016-01-28 05:55:52 C 08 52 20.57 +12 20 25.6 o 691
2016-01-28 06:03:11 C 08 52 20.25 +12 20 30.6 o 691
2016-01-28 06:10:51 C 08 52 19.93 +12 20 36.4 o 691
2016-02-01 07:39:57 C 08 48 40.60 +13 30 25.5 t 754
2016-02-01 08:20:33 C 08 48 39.05 +13 30 52.4 t 754
2016-02-03 06:59:25 C 08 47 06.83 +14 01 15.4 q G96
2016-02-03 07:06:21 C 08 47 06.54 +14 01 20.1 q G96
2016-02-03 07:13:18 C 08 47 06.28 +14 01 24.0 q G96
2016-02-03 07:20:15 C 08 47 06.08 +14 01 28.4 q G96