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
2020-08-25 02:11:51 C 00 09 12.07 +08 08 03.9 19.3 q 122
2020-08-25 08:36:10 C 00 09 35.85 +08 10 05.9 – U I41
2020-08-25 08:50:23 C 00 09 36.64 +08 10 10.4 – U I41
2020-08-26 01:14:30 C 00 10 35.75 +08 15 04.9 – V K88
2020-08-26 01:26:42 C 00 10 36.46 +08 15 08.7 – V K88
2020-08-26 01:39:07 C 00 10 37.14 +08 15 12.2 – V K88
2020-08-26 11:27:04 C 00 11 13.39 +08 18 16.0 – V T05
2020-08-26 11:29:42 C 00 11 13.55 +08 18 18.3 – V T05
2020-08-26 12:02:01 C 00 11 15.23 +08 18 26.9 – V T05
2020-08-26 12:22:12 C 00 11 16.34 +08 18 33.3 – V T05
2020-08-27 09:35:27 C 00 12 33.71 +08 24 40.6 – U I41
2020-08-27 10:08:35 C 00 12 36.37 +08 24 55.7 – V T08
2020-08-27 10:29:13 C 00 12 36.68 +08 24 56.1 – U I41
2020-08-27 10:39:32 C 00 12 38.07 +08 25 03.9 – V T08
2020-08-27 10:43:35 C 00 12 38.38 +08 25 03.8 – V T08
2020-08-27 10:51:34 C 00 12 38.78 +08 25 06.7 – V T08
2020-08-29 11:24:05 C 00 15 35.97 +08 38 33.0 – V T05
2020-08-29 11:32:10 C 00 15 36.43 +08 38 35.5 – V T05
2020-08-29 11:36:09 C 00 15 36.62 +08 38 36.5 – V T05
2020-08-29 12:03:23 C 00 15 38.16 +08 38 43.3 – V T05
2020-08-31 23:59:26 C 00 19 18.69 +08 53 42.1 – V 204
2020-09-01 00:04:56 C 00 19 19.01 +08 53 43.7 – V 204
2020-09-01 00:10:26 C 00 19 19.31 +08 53 44.8 – V 204
2020-09-04 23:28:56 C 00 25 13.14 +09 14 13.0 – V 160
2020-09-04 23:33:23 C 00 25 13.38 +09 14 14.5 – V 160
2020-09-04 23:37:49 C 00 25 13.66 +09 14 15.3 – V 160
2020-09-06 23:45:20 C 00 28 13.87 +09 22 46.3 – V 160
2020-09-06 23:52:34 C 00 28 14.30 +09 22 47.2 – V 160
2020-09-06 23:59:43 C 00 28 14.70 +09 22 48.4 – V 160
2020-09-08 02:10:01 C 00 29 52.65 +09 26 50.5 – V K87
2020-09-08 02:16:11 C 00 29 53.01 +09 26 51.9 – V K87
2020-09-08 02:22:22 C 00 29 53.37 +09 26 52.6 – V K87
2020-09-08 09:54:06 C 00 30 23.04 +09 28 11.3 – V T08
2020-09-08 09:56:45 C 00 30 23.18 +09 28 11.8 – V T08
2020-09-08 10:10:42 C 00 30 23.95 +09 28 14.1 – V T08
2020-09-08 10:34:13 C 00 30 25.29 +09 28 17.5 – V T08
2020-09-08 13:51:16 C 00 30 36.332 +09 28 44.44 – U F51
2020-09-08 14:07:37 C 00 30 37.261 +09 28 46.59 – U F51
2020-09-08 14:40:31 C 00 30 39.149 +09 28 50.83 – U F51
2020-09-09 10:45:43 C 00 31 56.76 +09 31 35.6 – V T08
2020-09-09 10:48:23 C 00 31 56.91 +09 31 36.0 – V T08
2020-09-09 10:52:21 C 00 31 57.12 +09 31 36.4 – V T08
2020-09-09 10:59:40 C 00 31 57.55 +09 31 37.7 – V T08
2020-09-10 08:20:30 C 00 33 18.49 +09 34 08.5 – V 703
2020-09-10 08:35:49 C 00 33 19.32 +09 34 10.7 – V 703
2020-09-10 08:43:28 C 00 33 19.80 +09 34 12.1 – V 703
2020-09-11 12:39:20 C 00 35 05.81 +09 37 17.2 – V T05
2020-09-11 12:56:20 C 00 35 06.78 +09 37 18.7 – V T05
2020-09-11 13:23:09 C 00 35 08.29 +09 37 21.1 – V T05
2020-09-11 13:43:08 C 00 35 09.42 +09 37 23.1 – V T05