2015 PC229

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5311334643 ± 3.45e-08
Semi-major axis (a)2.6369828178 AU ± 8.68e-08
Inclination (i)6.63500526° ± 4.51e-06
Long. of Asc. Node (Ω)338.97837130° ± 3.09e-05
Arg. of Perihelion (ω)50.47105513° ± 5.07e-05
Mean Anomaly (M)127.92439401° ± 4.28e-05
Mean Motion (n)0.2301713824°/day ± 1.14e-08
Perihelion dist (q)1.23639300 AU ± 9.98e-08
Aphelion dist (Q)4.03757264 AU ± 1.61e-07
Orbital Period4.28214087 yr ± 2.12e-07
Physical Parameters
H (abs. magnitude)20.20
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.265″
Uncertainty0
Orbit TypeAmor
MOID0.256705 AU
Observations Used124
Oppositions3
Arc Total2015-2019
First Observation Used2015-08-12
Last Observation Used2019-12-27
Observations (126)
Date Type RA Dec Mag Band Observatory
2015-10-22 09:16:53 C 04 38 18.42 +44 27 39.4 q H45
2015-10-23 17:47:49 C 04 41 31.48 +44 50 46.8 q D29
2015-10-23 18:37:05 C 04 41 35.76 +44 51 26.0 q D29
2015-11-09 09:20:48 C 05 08 23.71 +47 45 13.5 q H45
2015-11-09 09:28:07 C 05 08 23.92 +47 45 14.4 q H45
2015-11-09 09:30:45 C 05 08 24.06 +47 45 15.4 q H45
2015-11-09 09:33:53 C 05 08 24.16 +47 45 16.0 q H45
2015-11-13 09:50:49 C 05 11 12.38 +47 57 44.8 R G45
2015-11-13 09:59:21 C 05 11 12.52 +47 57 45.3 R G45
2015-11-13 10:33:37 C 05 11 12.98 +47 57 46.8 R G45
2015-11-13 10:50:30 C 05 11 13.24 +47 57 47.9 R G45
2015-11-20 09:10:50 C 05 13 06.78 +47 53 16.3 q H45
2015-11-20 09:15:16 C 05 13 06.72 +47 53 16.0 q H45
2015-11-20 09:17:24 C 05 13 06.69 +47 53 15.8 q H45
2015-11-20 09:20:30 C 05 13 06.67 +47 53 15.7 q H45
2015-11-20 09:23:12 C 05 13 06.64 +47 53 15.0 q H45
2015-11-30 09:15:41 C 05 11 12.11 +46 53 49.4 o 926
2015-11-30 09:41:45 C 05 11 11.54 +46 53 39.5 o 926
2015-11-30 10:11:56 C 05 11 10.85 +46 53 27.4 o 926
2015-12-12 23:02:19 C 05 05 58.68 +44 28 58.3 q 157
2015-12-12 23:20:30 C 05 05 58.31 +44 28 47.4 q 157
2019-12-27 05:05:23 C 21 45 19.80 -11 33 58.1 568
2019-12-27 05:21:33 C 21 45 21.86 -11 33 44.6 568
2019-12-27 05:37:52 C 21 45 23.94 -11 33 31.1 568
2019-12-27 05:54:02 C 21 45 26.00 -11 33 17.8 568
2019-12-27 06:10:16 C 21 45 28.08 -11 33 04.2 568