2015 XY351

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4808657935 ± 2.00e+00
Semi-major axis (a)1.9060956764 AU ± 3.00e+00
Inclination (i)5.82178930° ± 4.00e+00
Long. of Asc. Node (Ω)75.81592905° ± 5.00e+00
Arg. of Perihelion (ω)337.48637102° ± 6.00e+00
Mean Anomaly (M)288.45239895° ± 3.57e-01
Mean Motion (n)0.3745589100°/day ± 8.84e-01
Perihelion dist (q)0.98952100 AU ± 4.12e+00
Aphelion dist (Q)2.82247660 AU ± 5.85e+00
Orbital Period2.63138220 yr ± 6.21e+00
Physical Parameters
H (abs. magnitude)26.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-18
RMS Residual0.413″
Uncertainty3
Orbit TypeApollo
MOID0.018847 AU
Observations Used17
Oppositions1
Arc Total2015-2015
First Observation Used
Last Observation Used2015-12-18
Observations (17)
Date Type RA Dec Mag Band Observatory
2015-12-12 12:01:03 C 05 01 59.334 +33 02 07.86 L F51
2015-12-12 12:18:51 C 05 02 11.631 +33 03 54.37 L F51
2015-12-12 12:36:33 C 05 02 23.935 +33 05 39.75 L F51
2015-12-13 06:36:01 C 05 15 34.86 +34 48 13.7 o 926
2015-12-13 06:43:03 C 05 15 39.28 +34 48 50.7 o 926
2015-12-13 06:50:04 C 05 15 43.60 +34 49 27.7 o 926
2015-12-13 06:57:06 C 05 15 48.16 +34 50 03.8 o 926
2015-12-13 07:04:08 C 05 15 52.56 +34 50 41.4 o 926
2015-12-13 07:11:09 C 05 15 56.98 +34 51 18.0 o 926
2015-12-13 12:11:30 C 05 19 13.874 +35 17 04.22 t 568
2015-12-13 12:13:28 C 05 19 15.083 +35 17 13.48 t 568
2015-12-13 12:15:29 C 05 19 16.329 +35 17 22.98 t 568
2015-12-14 08:48:04 C 05 32 28.06 +36 48 34.9 o 926
2015-12-14 08:55:58 C 05 32 32.39 +36 49 05.5 o 926
2015-12-18 07:37:31 C 06 18 19.89 +40 57 17.6 t 705
2015-12-18 07:39:23 C 06 18 20.54 +40 57 20.8 t 705
2015-12-18 07:41:15 C 06 18 21.19 +40 57 23.8 t 705