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
2018-10-27 08:38:33 C 01 42 24.56 +11 16 28.4 V I52
2018-10-27 08:42:10 C 01 42 24.78 +11 16 31.7 V I52
2018-10-27 08:45:40 C 01 42 25.06 +11 16 35.2 V I52
2018-10-28 06:47:10 C 01 44 09.91 +11 37 10.2 V I52
2018-10-28 06:52:44 C 01 44 10.33 +11 37 15.2 V I52
2018-10-28 06:57:48 C 01 44 10.67 +11 37 19.8 V I52
2018-10-28 07:02:33 C 01 44 11.00 +11 37 24.3 V I52
2018-10-28 07:58:09 C 01 44 14.86 +11 38 15.6 V 703
2018-10-28 08:05:28 C 01 44 15.35 +11 38 22.9 V 703
2018-10-28 08:12:47 C 01 44 15.84 +11 38 30.1 V 703
2018-10-28 08:20:05 C 01 44 16.38 +11 38 36.3 V 703
2018-10-29 13:57:19 C 01 46 38.86 +12 06 11.8 q D29
2018-10-29 14:17:40 C 01 46 40.29 +12 06 31.4 q D29
2018-11-01 06:38:32 C 01 51 49.36 +13 05 54.9 V 703
2018-11-01 06:46:09 C 01 51 49.92 +13 06 01.9 V 703
2018-11-01 06:53:47 C 01 51 50.42 +13 06 07.3 V 703
2018-11-01 07:01:23 C 01 51 50.97 +13 06 14.8 V 703
2018-11-01 11:00:43 C 01 52 09.72 +13 10 00.7 U T05
2018-11-01 11:16:03 C 01 52 10.79 +13 10 14.8 U T05
2018-11-01 11:30:57 C 01 52 11.87 +13 10 27.9 U T05
2018-11-01 11:40:23 C 01 52 12.52 +13 10 36.2 U T05
2018-11-02 08:16:36 C 01 53 53.14 +13 29 14.8 V I52
2018-11-02 08:23:17 C 01 53 53.63 +13 29 21.0 V I52
2018-11-02 08:30:00 C 01 53 54.11 +13 29 26.6 V I52
2018-11-02 08:36:42 C 01 53 54.58 +13 29 32.6 V I52
2018-11-04 05:47:50 C 01 57 37.59 +14 10 11.4 V 703
2018-11-04 05:55:26 C 01 57 38.13 +14 10 17.8 V 703
2018-11-04 06:03:03 C 01 57 38.73 +14 10 24.6 V 703
2018-11-04 06:10:38 C 01 57 39.25 +14 10 31.8 V 703
2018-11-05 10:58:46 C 02 00 00.319 +14 36 06.24 U F52
2018-11-05 11:01:04 C 02 00 00.48 +14 36 08.7 V T05
2018-11-05 11:18:14 C 02 00 01.734 +14 36 22.94 U F52
2018-11-05 11:21:05 C 02 00 01.94 +14 36 25.6 V T05
2018-11-05 11:37:42 C 02 00 03.163 +14 36 39.69 U F52
2018-11-05 11:48:30 C 02 00 03.95 +14 36 48.6 V T05
2018-11-05 11:57:11 C 02 00 04.602 +14 36 56.36 U F52
2018-11-05 11:58:38 C 02 00 04.71 +14 36 57.1 V T05
2018-11-08 05:22:03 C 02 05 32.09 +15 33 13.2 V 703
2018-11-08 05:29:36 C 02 05 32.69 +15 33 20.3 V 703
2018-11-08 05:37:11 C 02 05 33.21 +15 33 25.6 V 703
2018-11-08 05:44:45 C 02 05 33.81 +15 33 32.1 V 703
2018-11-08 23:09:04 C 02 07 00.76 +15 48 11.1 18.7 q J43
2018-11-08 23:21:32 C 02 07 01.68 +15 48 21.3 18.7 q J43
2018-11-08 23:34:00 C 02 07 02.60 +15 48 32.0 18.7 q J43
2018-11-08 23:46:35 C 02 07 03.53 +15 48 42.6 19.0 q J43
2018-11-09 05:35:37 C 02 07 33.30 +15 53 32.2 V G96
2018-11-09 05:41:50 C 02 07 33.75 +15 53 37.4 V G96
2018-11-09 05:43:09 C 02 07 33.86 +15 53 38.4 V G96
2018-11-09 05:49:25 C 02 07 34.32 +15 53 44.4 V G96
2018-11-09 05:50:46 C 02 07 34.40 +15 53 45.6 V G96