2018 PE22

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5682023962 ± 8.53e-06
Semi-major axis (a)2.8171471135 AU ± 6.07e-05
Inclination (i)2.13502013° ± 2.24e-05
Long. of Asc. Node (Ω)29.48648333° ± 3.13e-05
Arg. of Perihelion (ω)5.05703903° ± 3.98e-05
Mean Anomaly (M)177.85610227° ± 1.75e-02
Mean Motion (n)0.2084481217°/day ± 6.74e-06
Perihelion dist (q)1.21643737 AU ± 3.56e-05
Aphelion dist (Q)4.41785685 AU ± 9.83e-05
Orbital Period4.72840089 yr ± 1.53e-04
Physical Parameters
H (abs. magnitude)21.13
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.297″
Uncertainty2
Orbit TypeAmor
MOID0.221083 AU
Observations Used303
Oppositions1
Arc Total2018-2019
First Observation Used2018-08-08
Last Observation Used2019-01-07
Observations (309)
Date Type RA Dec Mag Band Observatory
2018-11-09 05:57:00 C 02 07 34.88 +15 53 50.1 V G96
2018-11-09 05:58:19 C 02 07 34.98 +15 53 51.3 V G96
2018-11-09 11:29:47 C 02 08 01.24 +15 58 32.2 V T05
2018-11-09 11:35:41 C 02 08 01.67 +15 58 36.6 V T05
2018-11-09 11:53:03 C 02 08 03.00 +15 58 51.3 V T05
2018-11-09 12:06:26 C 02 08 04.01 +15 59 01.9 V T05
2018-11-11 05:52:44 C 02 11 35.95 +16 33 02.7 V 703
2018-11-11 06:00:17 C 02 11 36.54 +16 33 08.5 V 703
2018-11-11 06:07:50 C 02 11 37.11 +16 33 14.6 V 703
2018-11-11 06:15:22 C 02 11 37.68 +16 33 21.1 V 703
2018-11-15 05:20:06 C 02 19 39.48 +17 46 53.7 V 703
2018-11-15 05:26:35 C 02 19 40.05 +17 46 57.6 V 703
2018-11-15 05:33:03 C 02 19 40.57 +17 47 02.1 V 703
2018-11-15 05:39:32 C 02 19 40.99 +17 47 06.9 V 703
2018-11-17 03:57:17 C 02 23 37.11 +18 20 43.4 V 703
2018-11-17 04:05:32 C 02 23 37.67 +18 20 48.5 V 703
2018-11-17 04:13:47 C 02 23 38.35 +18 20 55.7 V 703
2018-11-17 04:22:01 C 02 23 38.99 +18 21 00.9 V 703
2018-11-17 04:46:43 C 02 23 40.88 +18 21 18.9 V G96
2018-11-17 04:54:43 C 02 23 41.49 +18 21 24.7 V G96
2018-11-17 05:02:45 C 02 23 42.10 +18 21 30.5 V G96
2018-11-17 05:10:46 C 02 23 42.70 +18 21 36.3 V G96
2018-11-27 06:11:19 C 02 44 01.76 +20 51 52.1 V 703
2018-11-27 06:18:57 C 02 44 02.28 +20 51 56.3 V 703
2018-11-27 06:34:04 C 02 44 03.38 +20 52 04.9 V 703
2018-11-27 07:06:39 C 02 44 05.86 +20 52 22.0 V I52
2018-11-27 07:15:10 C 02 44 06.53 +20 52 26.5 V I52
2018-11-27 07:23:42 C 02 44 07.14 +20 52 31.1 V I52
2018-11-29 04:07:39 C 02 47 52.18 +21 15 50.0 V G96
2018-11-29 04:15:39 C 02 47 52.79 +21 15 54.2 V G96
2018-11-29 04:23:39 C 02 47 53.41 +21 15 58.1 V G96
2018-11-29 04:31:40 C 02 47 54.00 +21 16 02.3 V G96
2018-11-29 07:41:55 C 02 48 08.41 +21 17 37.8 V 703
2018-11-29 07:49:35 C 02 48 08.96 +21 17 42.1 V 703
2018-11-29 07:57:14 C 02 48 09.46 +21 17 44.6 V 703
2018-11-29 08:04:55 C 02 48 10.12 +21 17 49.7 V 703
2018-12-09 09:32:17 C 03 07 57.88 +23 00 54.3 V I52
2018-12-09 09:35:18 C 03 07 58.05 +23 00 54.8 V I52
2018-12-09 09:38:19 C 03 07 58.27 +23 00 56.1 V I52
2018-12-09 09:41:20 C 03 07 58.53 +23 00 57.8 V I52
2018-12-10 03:10:41 C 03 09 25.91 +23 07 11.9 V G96
2018-12-10 03:18:44 C 03 09 26.51 +23 07 14.9 V G96
2018-12-10 03:26:45 C 03 09 27.12 +23 07 17.8 V G96
2018-12-10 03:34:47 C 03 09 27.72 +23 07 20.6 V G96
2018-12-10 03:43:31 C 03 09 28.37 +23 07 23.7 V G96
2018-12-10 03:51:32 C 03 09 28.95 +23 07 26.7 V G96
2018-12-10 03:59:33 C 03 09 29.55 +23 07 29.6 V G96
2018-12-10 04:07:33 C 03 09 30.16 +23 07 32.5 V G96
2018-12-13 06:20:09 C 03 15 29.49 +23 32 05.7 V 703
2018-12-13 06:27:41 C 03 15 30.08 +23 32 07.8 V 703