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
2020-09-18 09:07:27 C 00 45 44.92 +09 44 46.3 – V T05
2020-09-18 09:28:12 C 00 45 46.14 +09 44 46.3 – V T05
2020-09-18 09:39:30 C 00 45 46.80 +09 44 45.9 – V T05
2020-09-18 22:53:17 C 00 46 38.67 +09 44 21.9 – V K87
2020-09-18 22:59:27 C 00 46 39.03 +09 44 21.7 – V K87
2020-09-18 23:05:38 C 00 46 39.40 +09 44 21.6 – V K87
2020-09-18 23:08:46 C 00 46 39.62 +09 44 24.3 – V 160
2020-09-18 23:14:44 C 00 46 39.95 +09 44 24.4 – V 160
2020-09-18 23:20:39 C 00 46 40.31 +09 44 24.0 – V 160
2020-09-19 22:29:34 C 00 48 12.36 +09 43 47.5 – V 160
2020-09-19 22:34:31 C 00 48 12.67 +09 43 47.6 – V 160
2020-09-19 22:39:28 C 00 48 12.95 +09 43 47.1 – V 160
2020-09-19 22:58:35 C 00 48 14.09 +09 43 44.0 – V K87
2020-09-19 23:04:44 C 00 48 14.45 +09 43 43.9 – V K87
2020-09-19 23:10:54 C 00 48 14.81 +09 43 43.7 – V K87
2020-09-20 04:37:17 C 00 48 37.01 +09 43 35.6 – V V93
2020-09-20 05:42:06 C 00 48 40.94 +09 43 33.6 – V V93
2020-09-20 06:46:08 C 00 48 44.74 +09 43 31.5 – V V93
2020-09-20 08:09:26 C 00 48 50.20 +09 43 31.9 – V G96
2020-09-20 08:20:14 C 00 48 50.85 +09 43 31.4 – V G96
2020-09-20 08:31:01 C 00 48 51.49 +09 43 31.0 – V G96
2020-09-20 08:41:49 C 00 48 52.12 +09 43 30.5 – V G96
2020-09-20 09:20:54 C 00 48 55.87 +09 43 35.0 – V T08
2020-09-20 09:23:34 C 00 48 56.03 +09 43 35.0 – V T08
2020-09-20 09:59:31 C 00 48 58.12 +09 43 33.9 – V T08
2020-09-20 10:07:18 C 00 48 58.55 +09 43 33.6 – V T08
2020-09-21 11:14:00 C 00 50 38.37 +09 42 19.0 – V T08
2020-09-21 11:18:40 C 00 50 38.64 +09 42 18.6 – V T08
2020-09-21 11:31:20 C 00 50 39.38 +09 42 18.0 – V T08
2020-09-21 12:19:18 C 00 50 42.18 +09 42 14.8 – V T08
2020-09-22 10:24:32 C 00 52 12.03 +09 40 47.0 – V T05
2020-09-22 10:27:13 C 00 52 12.18 +09 40 47.2 – V T05
2020-09-22 10:35:12 C 00 52 12.66 +09 40 46.5 – V T05
2020-09-22 10:47:45 C 00 52 13.39 +09 40 45.6 – V T05
2020-09-23 08:57:20 C 00 53 42.47 +09 38 52.4 – V 703
2020-09-23 09:05:30 C 00 53 42.98 +09 38 51.4 – V 703
2020-09-23 09:13:40 C 00 53 43.44 +09 38 50.7 – V 703
2020-09-23 09:21:51 C 00 53 43.95 +09 38 49.7 – V 703
2020-09-23 12:41:01 C 00 53 57.21 +09 38 38.4 – V T05
2020-09-23 12:48:16 C 00 53 57.63 +09 38 37.7 – V T05
2020-09-23 12:53:33 C 00 53 57.95 +09 38 37.3 – V T05
2020-09-23 13:12:21 C 00 53 59.08 +09 38 35.3 – V T05
2020-09-24 00:45:06 C 00 54 46.87 +09 37 16.1 – V K87
2020-09-24 00:48:11 C 00 54 47.04 +09 37 16.0 – V K87
2020-09-24 00:51:16 C 00 54 47.24 +09 37 15.5 – V K87
2020-09-24 00:54:21 C 00 54 47.43 +09 37 15.4 – V K87
2020-09-24 00:57:27 C 00 54 47.62 +09 37 15.1 – V K87
2020-09-25 10:01:37 C 00 57 03.93 +09 33 55.6 – V T08
2020-09-25 10:33:42 C 00 57 05.82 +09 33 52.1 – V T08
2020-09-25 10:38:22 C 00 57 06.12 +09 33 51.5 – V T08