2013 PO43

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4259418108 ± 1.69e-05
Semi-major axis (a)2.1901906483 AU ± 7.26e-05
Inclination (i)9.66163795° ± 2.51e-04
Long. of Asc. Node (Ω)331.76812309° ± 5.82e-05
Arg. of Perihelion (ω)341.16707969° ± 3.74e-04
Mean Anomaly (M)286.82777736° ± 6.90e-02
Mean Motion (n)0.3040810777°/day ± 1.51e-05
Perihelion dist (q)1.25729688 AU ± 5.58e-05
Aphelion dist (Q)3.12308442 AU ± 1.10e-04
Orbital Period3.24132725 yr ± 1.61e-04
Physical Parameters
H (abs. magnitude)21.50
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.381″
Uncertainty2
Orbit TypeAmor
MOID0.247517 AU
Observations Used65
Oppositions1
Arc Total2013-2013
First Observation Used2013-08-14
Last Observation Used2013-10-30
Observations (66)
Date Type RA Dec Mag Band Observatory
2013-09-03 11:17:42 C 23 13 00.582 +03 46 15.89 L F51
2013-09-23 19:46:44 C 23 00 26.58 +10 06 47.1 q A13
2013-09-23 20:40:12 C 23 00 25.66 +10 07 14.6 q A13
2013-09-30 06:45:41 C 22 59 08.26 +11 10 13.0 o 691
2013-09-30 06:56:23 C 22 59 08.19 +11 10 16.8 o 691
2013-09-30 07:07:05 C 22 59 08.07 +11 10 20.2 o 691
2013-10-06 05:44:26 C 22 59 24.33 +11 52 05.3 q G96
2013-10-06 05:52:51 C 22 59 24.39 +11 52 07.7 q G96
2013-10-06 06:01:17 C 22 59 24.38 +11 52 09.4 q G96
2013-10-06 06:09:44 C 22 59 24.41 +11 52 11.7 q G96
2013-10-12 03:34:18 C 23 01 03.65 +12 22 26.5 u H21
2013-10-12 03:57:35 C 23 01 03.93 +12 22 30.8 u H21
2013-10-12 04:22:21 C 23 01 04.28 +12 22 35.9 u H21
2013-10-30 06:45:15 C 23 13 39.827 +13 21 48.64 t 568
2013-10-30 07:00:40 C 23 13 40.378 +13 21 50.48 t 568
2013-10-30 07:16:06 C 23 13 40.933 +13 21 52.17 t 568