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
2018-10-13 21:04:27 C 01 18 47.91 +06 22 41.1 V 246
2018-10-13 21:08:13 C 01 18 48.11 +06 22 44.6 V 246
2018-10-13 21:11:04 C 01 18 48.27 +06 22 46.9 V 246
2018-10-13 21:13:19 C 01 18 48.42 +06 22 49.5 V 246
2018-10-13 21:14:17 C 01 18 48.48 +06 22 50.2 V 246
2018-10-13 21:15:33 C 01 18 48.69 +06 22 50.6 q A17
2018-10-13 21:15:46 C 01 18 48.57 +06 22 51.6 V 246
2018-10-13 21:16:38 C 01 18 48.66 +06 22 52.5 V 246
2018-10-13 21:18:06 C 01 18 48.72 +06 22 53.0 V 246
2018-10-13 21:26:54 C 01 18 49.39 +06 23 00.3 q A17
2018-10-14 19:46:18 C 01 20 20.59 +06 42 07.0 V 595
2018-10-14 19:51:43 C 01 20 20.92 +06 42 12.2 V 595
2018-10-14 19:57:09 C 01 20 21.27 +06 42 17.0 V 595
2018-10-14 21:37:21 C 01 20 27.42 +06 43 41.2 V 246
2018-10-14 21:37:56 C 01 20 27.44 +06 43 41.6 V 246
2018-10-14 21:38:09 C 01 20 27.41 +06 43 42.1 V 246
2018-10-14 21:39:03 C 01 20 27.42 +06 43 42.8 V 246
2018-10-14 21:40:08 C 01 20 27.53 +06 43 44.0 V 246
2018-10-14 21:40:21 C 01 20 27.59 +06 43 44.7 V 246
2018-10-14 21:40:39 C 01 20 27.60 +06 43 43.9 V 246
2018-10-15 00:55:12 C 01 20 39.52 +06 46 34.4 q 160
2018-10-15 00:59:13 C 01 20 39.73 +06 46 38.0 q 160
2018-10-15 01:03:14 C 01 20 40.04 +06 46 41.0 q 160
2018-10-15 10:59:10 C 01 21 21.19 +06 55 32.4 U T05
2018-10-15 11:15:43 C 01 21 22.19 +06 55 45.6 U T05
2018-10-15 11:30:13 C 01 21 23.04 +06 55 58.5 U T05
2018-10-15 11:42:39 C 01 21 23.77 +06 56 08.7 U T05
2018-10-15 11:44:44 C 01 21 23.91 +06 56 11.2 U T05
2018-10-15 11:59:12 C 01 21 24.76 +06 56 22.8 U T05
2018-10-16 20:06:03 C 01 23 40.59 +07 24 15.1 o B67
2018-10-16 20:14:24 C 01 23 41.10 +07 24 22.6 o B67
2018-10-16 20:22:45 C 01 23 41.66 +07 24 30.0 o B67
2018-10-18 03:05:24 C 01 25 52.33 +07 51 55.4 V 703
2018-10-18 03:13:07 C 01 25 52.78 +07 52 02.5 V 703
2018-10-18 03:20:52 C 01 25 53.30 +07 52 09.6 V 703
2018-10-18 03:28:36 C 01 25 53.84 +07 52 17.3 V 703
2018-10-18 06:26:38 C 01 26 05.07 +07 54 58.0 V G96
2018-10-18 06:34:39 C 01 26 05.57 +07 55 05.2 V G96
2018-10-18 06:42:40 C 01 26 06.06 +07 55 12.5 V G96
2018-10-18 06:50:43 C 01 26 06.56 +07 55 19.7 V G96
2018-10-18 09:47:50 C 01 26 19.236 +07 58 06.07 U F52
2018-10-18 10:06:19 C 01 26 20.361 +07 58 22.60 U F52
2018-10-18 10:43:03 C 01 26 22.593 +07 58 55.56 U F52
2018-10-20 22:57:42 C 01 30 44.72 +08 53 25.7 q 160
2018-10-20 23:01:46 C 01 30 44.94 +08 53 28.6 q 160
2018-10-20 23:05:48 C 01 30 45.20 +08 53 32.7 q 160
2018-10-20 23:10:55 C 01 30 45.60 +08 53 37.3 18.4 V 104
2018-10-20 23:15:12 C 01 30 45.88 +08 53 41.1 18.5 V 104
2018-10-20 23:19:30 C 01 30 46.18 +08 53 45.2 18.4 V 104
2018-10-27 08:35:11 C 01 42 24.32 +11 16 25.2 V I52