IAA RAS IAA Minor Planet Database

2013 PY6

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4642306044 ± 1.14e-08
Semi-major axis (a)2.2822879839 AU ± 5.37e-09
Inclination (i)3.42249467° ± 1.18e-06
Long. of Asc. Node (Ω)196.88496880° ± 8.65e-06
Arg. of Perihelion (ω)194.13438130° ± 1.24e-05
Mean Anomaly (M)169.48876525° ± 2.49e-06
Mean Motion (n)0.2858621203°/day ± 1.01e-09
Perihelion dist (q)1.22278005 AU ± 2.62e-08
Aphelion dist (Q)3.34179591 AU ± 2.72e-08
Orbital Period3.44790797 yr ± 1.22e-08
Physical Parameters
H (abs. magnitude)19.33
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.195″
Uncertainty0
Orbit TypeAmor
MOID0.226729 AU
Observations Used773
Oppositions28
Arc Total1982-2021
First Observation Used1982-09-12
Last Observation Used2021-01-14
Observations (842)
Date Type RA Dec Mag Band Observatory
2020-09-12 23:18:43 C 00 37 19.47 +09 40 09.6 – V 160
2020-09-12 23:23:20 C 00 37 19.72 +09 40 09.9 – V 160
2020-09-12 23:27:57 C 00 37 19.97 +09 40 09.9 – V 160
2020-09-12 23:28:12 C 00 37 20.00 +09 40 08.1 – V K87
2020-09-12 23:34:22 C 00 37 20.38 +09 40 08.1 – V K87
2020-09-12 23:40:31 C 00 37 20.70 +09 40 08.8 – V K87
2020-09-13 11:29:36 C 00 38 05.94 +09 41 13.8 – V T08
2020-09-13 12:14:43 C 00 38 08.47 +09 41 16.7 – V T08
2020-09-13 12:19:11 C 00 38 08.74 +09 41 17.1 – V T08
2020-09-13 12:58:37 C 00 38 10.96 +09 41 19.5 – V T08
2020-09-13 15:14:32 C 00 38 21.16 +09 41 22.1 – q D29
2020-09-13 15:34:54 C 00 38 22.34 +09 41 23.7 – q D29
2020-09-13 15:55:16 C 00 38 23.52 +09 41 25.2 – q D29
2020-09-13 22:51:35 C 00 38 50.22 +09 41 44.7 – V K87
2020-09-13 22:57:44 C 00 38 50.62 +09 41 45.0 – V K87
2020-09-13 23:03:54 C 00 38 50.97 +09 41 45.6 – V K87
2020-09-13 23:17:07 C 00 38 51.75 +09 41 48.3 – V 160
2020-09-13 23:18:52 C 00 38 51.78 +09 41 48.9 – V 160
2020-09-13 23:20:36 C 00 38 51.91 +09 41 48.7 – V 160
2020-09-14 06:44:36 C 00 39 20.88 +09 42 20.0 – V 703
2020-09-14 06:52:12 C 00 39 21.32 +09 42 19.9 – V 703
2020-09-14 06:59:47 C 00 39 21.82 +09 42 21.1 – V 703
2020-09-14 07:07:22 C 00 39 22.27 +09 42 21.0 – V 703
2020-09-14 12:06:47 C 00 39 40.63 +09 42 43.2 – V T05
2020-09-14 12:57:09 C 00 39 43.51 +09 42 45.5 – V T05
2020-09-14 13:01:25 C 00 39 43.75 +09 42 45.5 – V T05
2020-09-14 13:40:15 C 00 39 46.00 +09 42 47.3 – V T05
2020-09-14 22:06:48 C 00 40 20.52 +09 42 58.7 – V Z80
2020-09-14 22:11:07 C 00 40 20.78 +09 42 58.7 – V Z80
2020-09-14 22:15:37 C 00 40 21.03 +09 42 59.4 – V Z80
2020-09-14 23:47:13 C 00 40 26.34 +09 43 06.4 – V 130
2020-09-14 23:50:05 C 00 40 26.51 +09 43 06.2 – V 130
2020-09-14 23:52:57 C 00 40 26.69 +09 43 06.6 – V 130
2020-09-14 23:55:49 C 00 40 26.85 +09 43 06.7 – V 130
2020-09-15 16:25:50 C 00 41 31.04 +09 43 51.6 – q D29
2020-09-15 16:46:12 C 00 41 32.21 +09 43 52.3 – q D29
2020-09-15 17:06:33 C 00 41 33.39 +09 43 53.0 – q D29
2020-09-15 23:12:35 C 00 41 57.54 +09 43 59.6 – V 160
2020-09-15 23:14:52 C 00 41 57.66 +09 44 00.1 – V 160
2020-09-15 23:17:43 C 00 41 57.83 +09 44 00.1 – V 160
2020-09-16 00:01:29 C 00 42 00.38 +09 43 58.6 – V K87
2020-09-16 00:07:39 C 00 42 00.78 +09 43 58.9 – V K87
2020-09-17 10:29:11 C 00 44 15.34 +09 44 49.3 – V T08
2020-09-17 10:31:50 C 00 44 15.47 +09 44 49.4 – V T08
2020-09-17 10:41:32 C 00 44 16.04 +09 44 49.4 – V T08
2020-09-17 10:50:15 C 00 44 16.54 +09 44 49.6 – V T08
2020-09-18 00:25:13 C 00 45 09.57 +09 44 38.9 – V 160
2020-09-18 00:28:09 C 00 45 09.72 +09 44 38.8 – V 160
2020-09-18 00:31:03 C 00 45 09.87 +09 44 38.7 – V 160
2020-09-18 08:26:40 C 00 45 42.51 +09 44 46.0 – V T05