IAA RAS IAA Minor Planet Database

7P

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2015-05-28 (JD 2457170.5)
Eccentricity (e)0.6375832597 ± 1.63e-08
Semi-major axis (a)3.4192325173 AU ± 1.41e-08
Inclination (i)22.33453589° ± 4.10e-06
Long. of Asc. Node (Ω)93.41493510° ± 8.00e-06
Arg. of Perihelion (ω)172.50564318° ± 1.00e-05
Mean Anomaly (M)18.31243193° ± 1.82e-06
Mean Motion (n)0.1558903828°/day ± 9.67e-10
Perihelion dist (q)1.23918710 AU ± 5.61e-08
Aphelion dist (Q)5.59927793 AU ± 6.05e-08
Orbital Period6.32255990 yr ± 3.92e-08
NGA Modelg(r)
A11.73793282e-10 ± 1.65e-12 AU/d²
A22.08708803e-11 ± 3.28e-14 AU/d²
A32.53713549e-10 ± 1.20e-11 AU/d²
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.545″
Uncertainty0
Orbit TypeAmor
MOID0.224191 AU
Observations Used1538
Oppositions112
Arc Total1892-2025
First Observation Used1921-04-28
Last Observation Used2025-12-27
Observations (1767)
Date Type RA Dec Mag Band Observatory
2015-12-07 08:21:08 C 01 42 13.427 -15 38 23.57 – L F51
2020-01-07 07:03:01 C 08 33 42.31 +32 05 01.8 – V G96
2020-01-07 07:09:27 C 08 33 42.17 +32 05 03.7 – V G96
2020-01-07 07:15:55 C 08 33 41.90 +32 05 05.2 – V G96
2020-01-07 07:22:22 C 08 33 41.67 +32 05 06.5 – V G96
2020-01-17 23:23:28 C 08 24 25.09 +33 07 55.6 – V C23
2020-01-17 23:27:38 C 08 24 24.98 +33 07 56.0 – V C23
2020-01-19 02:00:36 C 08 23 23.19 +33 14 02.9 – q I81
2020-01-19 02:03:40 C 08 23 23.07 +33 14 03.2 – q I81
2020-01-19 02:08:45 C 08 23 22.92 +33 14 04.2 – q I81
2020-01-19 09:19:48 C 08 23 06.257 +33 15 44.16 – U F51
2020-01-19 09:37:35 C 08 23 05.547 +33 15 48.18 – U F51
2020-01-19 09:55:37 C 08 23 04.831 +33 15 52.46 – U F51
2020-01-21 08:57:59 C 08 21 14.125 +33 26 24.98 – U F51
2020-01-21 09:18:18 C 08 21 13.295 +33 26 29.60 – U F51
2020-01-21 09:38:37 C 08 21 12.492 +33 26 34.09 – U F51
2020-01-21 09:59:02 C 08 21 11.665 +33 26 38.51 – U F51
2020-01-22 08:50:01 C 08 20 17.420 +33 31 38.56 – U F51
2020-01-22 09:39:20 C 08 20 15.428 +33 31 49.26 – U F51
2020-01-23 12:17:01 C 08 19 11.676 +33 37 32.25 – U F51
2020-01-23 12:33:23 C 08 19 10.997 +33 37 35.79 – U F51
2020-01-23 12:49:45 C 08 19 10.343 +33 37 39.19 – U F51
2020-01-23 13:06:10 C 08 19 09.686 +33 37 42.50 – U F51
2020-01-29 23:29:16 C 08 12 56.84 +34 08 22.6 – v A77
2020-01-29 23:53:17 C 08 12 56.06 +34 08 28.3 – v A77
2020-01-30 00:18:23 C 08 12 54.98 +34 08 32.8 – v A77
2020-01-31 00:03:11 C 08 11 57.71 +34 12 52.9 – v A77
2020-01-31 00:38:07 C 08 11 56.31 +34 12 59.4 – v A77
2020-01-31 01:15:14 C 08 11 54.87 +34 13 05.5 – v A77
2020-01-31 05:58:58 C 08 11 43.57 +34 13 56.5 – V G96
2020-01-31 06:07:07 C 08 11 43.21 +34 13 57.9 – V G96
2020-01-31 06:15:17 C 08 11 42.83 +34 13 59.9 – V G96
2020-01-31 06:25:13 C 08 11 42.53 +34 14 01.2 – V G96
2020-01-31 22:42:27 C 08 11 03.24 +34 16 53.8 – q L27
2020-01-31 23:16:16 C 08 11 01.86 +34 16 59.5 – q L27
2020-01-31 23:50:05 C 08 11 00.43 +34 17 05.1 – q L27
2020-02-02 02:51:43 C 08 09 55.40 +34 21 44.1 – q I81
2020-02-02 02:55:47 C 08 09 55.24 +34 21 44.8 – q I81
2020-02-02 02:58:50 C 08 09 55.07 +34 21 45.4 – q I81
2020-02-22 21:52:10 C 07 51 49.45 +35 19 28.3 – q L27
2020-02-22 22:25:48 C 07 51 48.56 +35 19 30.2 – q L27
2020-02-22 22:59:27 C 07 51 47.59 +35 19 32.4 – q L27
2020-11-29 05:01:34 C 12 55 23.49 +14 22 48.0 – v A77
2020-11-29 05:14:24 C 12 55 24.48 +14 22 44.6 – v A77
2020-12-05 04:22:56 C 13 06 58.18 +13 47 00.1 – v A77
2020-12-05 04:57:06 C 13 07 00.87 +13 46 53.3 – v A77
2020-12-10 19:30:38 C 13 18 04.64 +13 14 57.5 – q Q11
2020-12-10 19:45:15 C 13 18 05.84 +13 14 54.6 – q Q11
2020-12-17 00:22:53 C 13 30 32.33 +12 41 44.8 – V 186
2020-12-17 00:43:33 C 13 30 34.05 +12 41 41.9 – V 186