IAA RAS IAA Minor Planet Database

2020 PP2

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4874633059 ± 4.74e-06
Semi-major axis (a)2.4405831157 AU ± 2.61e-05
Inclination (i)4.23717155° ± 2.93e-05
Long. of Asc. Node (Ω)133.82499444° ± 5.61e-05
Arg. of Perihelion (ω)238.60665832° ± 1.33e-04
Mean Anomaly (M)121.18815794° ± 7.78e-03
Mean Motion (n)0.2585067410°/day ± 4.15e-06
Perihelion dist (q)1.25088840 AU ± 1.77e-05
Aphelion dist (Q)3.63027783 AU ± 4.05e-05
Orbital Period3.81276821 yr ± 6.12e-05
Physical Parameters
H (abs. magnitude)22.00
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.136″
Uncertainty1
Orbit TypeAmor
MOID0.258077 AU
Observations Used41
Oppositions1
Arc Total2020-2020
First Observation Used2020-07-25
Last Observation Used2020-10-17
Observations (46)
Date Type RA Dec Mag Band Observatory
2020-07-25 10:48:15 C 21 59 38.627 -11 40 21.96 – V F51
2020-07-25 11:20:25 C 21 59 39.309 -11 40 28.54 – V F51
2020-07-25 11:36:17 C 21 59 39.631 -11 40 31.12 – V F51
2020-08-12 12:01:51 C 22 08 12.072 -13 52 40.27 – U F51
2020-08-12 12:18:13 C 22 08 12.237 -13 52 46.97 – U F51
2020-08-12 12:34:37 C 22 08 12.399 -13 52 54.10 – U F51
2020-08-12 12:51:02 C 22 08 12.558 -13 53 00.86 – U F51
2020-08-13 06:48:48 C 22 08 29.42 -14 00 53.0 – u H21
2020-08-13 06:57:34 C 22 08 29.51 -14 00 56.5 – u H21
2020-08-13 07:03:07 C 22 08 29.56 -14 00 59.2 – u H21
2020-08-14 11:13:08 C 22 08 54.790 -14 13 25.72 – U F52
2020-08-14 11:32:37 C 22 08 54.951 -14 13 34.67 – U F52
2020-08-14 11:52:03 C 22 08 55.120 -14 13 43.13 – U F52
2020-08-21 13:51:03 C 22 11 20.355 -15 36 37.81 – U F51
2020-08-21 14:08:42 C 22 11 20.524 -15 36 46.78 – U F51
2020-08-26 11:01:46 C 22 13 08.593 -16 38 55.06 – U F52
2020-08-26 11:21:16 C 22 13 08.763 -16 39 05.59 – U F52
2020-08-26 11:40:44 C 22 13 08.968 -16 39 16.03 – U F52
2020-09-10 05:02:24 C 22 21 16.60 -19 42 47.6 – V I52
2020-09-10 05:07:43 C 22 21 16.84 -19 42 51.6 – V I52
2020-09-10 05:42:59 C 22 21 17.62 -19 43 07.8 – V I52
2020-09-11 08:44:35 C 22 22 10.737 -19 55 13.38 – U F52
2020-09-11 09:01:09 C 22 22 11.160 -19 55 20.78 – U F52
2020-09-11 09:17:43 C 22 22 11.573 -19 55 27.98 – U F52
2020-09-11 09:34:17 C 22 22 11.982 -19 55 35.56 – U F52
2020-09-18 08:44:34 C 22 28 49.788 -20 59 07.71 – U F51
2020-09-18 09:00:10 C 22 28 50.374 -20 59 12.53 – U F51
2020-09-18 09:22:49 C 22 28 51.228 -20 59 19.61 – U F51
2020-09-18 09:38:26 C 22 28 51.824 -20 59 24.26 – U F51
2020-09-20 11:30:11 C 22 31 16.07 -21 13 07.5 – V 474
2020-09-20 11:35:16 C 22 31 16.28 -21 13 08.9 – V 474
2020-09-20 11:39:49 C 22 31 16.49 -21 13 09.9 – V 474
2020-09-22 08:57:49 C 22 33 38.429 -21 24 25.22 – U F51
2020-09-22 09:14:35 C 22 33 39.196 -21 24 28.51 – U F51
2020-09-22 09:31:18 C 22 33 39.953 -21 24 32.08 – U F51
2020-09-22 09:48:03 C 22 33 40.730 -21 24 35.56 – U F51
2020-10-09 04:51:43 C 23 02 04.60 -21 15 30.4 – V I52
2020-10-09 05:00:11 C 23 02 05.29 -21 15 28.8 – V I52
2020-10-09 05:50:18 C 23 02 09.13 -21 15 15.1 – V I52
2020-10-09 05:53:55 C 23 02 09.42 -21 15 13.7 – V I52
2020-10-11 08:03:22 C 23 06 30.259 -21 00 05.58 – U F51
2020-10-11 08:19:08 C 23 06 31.518 -21 00 00.13 – U F51
2020-10-11 08:34:54 C 23 06 32.799 -20 59 54.96 – U F51
2020-10-17 06:58:15 C 23 19 37.548 -20 00 32.48 – U F51
2020-10-17 07:15:19 C 23 19 39.043 -20 00 23.84 – U F51
2020-10-17 07:32:21 C 23 19 40.527 -20 00 15.68 – U F51