IAA RAS IAA Minor Planet Database

2012 XE133

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4326074479 ± 6.90e-08
Semi-major axis (a)0.7231594261 AU ± 2.65e-10
Inclination (i)6.72773071° ± 7.16e-06
Long. of Asc. Node (Ω)281.00743171° ± 8.77e-06
Arg. of Perihelion (ω)337.10782441° ± 9.69e-06
Mean Anomaly (M)204.98662699° ± 2.51e-05
Mean Motion (n)1.6027330736°/day ± 8.79e-10
Perihelion dist (q)0.41031527 AU ± 4.99e-08
Aphelion dist (Q)1.03600358 AU ± 4.99e-08
Orbital Period0.61496596 yr ± 3.37e-10
Physical Parameters
H (abs. magnitude)23.30
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.346″
Uncertainty0
Orbit TypeAten
MOID0.002579 AU
Observations Used173
Oppositions6
Arc Total2012-2021
First Observation Used2012-12-12
Last Observation Used2021-01-05
Observations (183)
Date Type RA Dec Mag Band Observatory
2013-01-09 02:17:59 C 00 37 19.56 +02 51 45.7 – o 291
2013-01-09 02:25:44 C 00 37 18.73 +02 51 25.8 – o 291
2020-11-26 14:48:28 C 10 08 51.729 +33 35 28.04 – V F52
2020-11-29 09:39:28 C 10 07 43.43 +34 14 55.9 – V G96
2020-11-29 09:46:58 C 10 07 43.19 +34 15 00.9 – V G96
2020-11-29 09:54:27 C 10 07 42.92 +34 15 06.8 – V G96
2020-11-29 11:43:50 C 10 07 38.78 +34 16 26.6 – V I52
2020-11-29 11:48:07 C 10 07 38.56 +34 16 29.5 – V I52
2020-11-29 11:53:18 C 10 07 38.39 +34 16 33.3 – V I52
2020-11-29 11:58:33 C 10 07 38.19 +34 16 37.0 – V I52
2020-12-13 10:55:55 C 09 36 53.82 +41 47 47.7 – V 703
2020-12-13 11:12:08 C 09 36 49.51 +41 48 29.8 – V 703
2020-12-13 11:20:23 C 09 36 47.19 +41 48 49.5 – V 703
2020-12-17 07:09:54 C 09 04 49.80 +46 34 41.6 – V 703
2020-12-17 07:17:45 C 09 04 45.63 +46 35 14.3 – V 703
2020-12-17 07:25:36 C 09 04 41.33 +46 35 45.9 – V 703
2020-12-17 07:33:27 C 09 04 36.98 +46 36 17.5 – V 703
2020-12-17 12:20:20 C 09 02 03.99 +46 55 26.4 – V T05
2020-12-17 12:34:44 C 09 01 55.50 +46 56 24.3 – V T05
2020-12-17 12:40:39 C 09 01 52.01 +46 56 47.9 – V T05
2020-12-17 12:51:21 C 09 01 45.72 +46 57 29.7 – V T05
2020-12-17 23:18:17 C 08 55 59.13 +47 37 15.5 – V B67
2020-12-17 23:21:39 C 08 55 57.14 +47 37 30.4 – V B67
2020-12-17 23:24:57 C 08 55 55.02 +47 37 44.5 – V B67
2020-12-17 23:28:18 C 08 55 52.98 +47 37 58.2 – V B67
2020-12-17 23:31:37 C 08 55 50.88 +47 38 13.3 – V B67
2020-12-17 23:34:58 C 08 55 48.85 +47 38 26.9 – V B67
2020-12-17 23:38:17 C 08 55 46.74 +47 38 41.1 – V B67
2020-12-19 03:21:55 C 08 36 46.81 +49 35 36.6 – V K87
2020-12-19 03:26:58 C 08 36 42.70 +49 35 58.1 – V K87
2020-12-19 03:31:24 C 08 36 39.05 +49 36 17.0 – V K87
2020-12-19 14:51:08 C 08 27 13.67 +50 27 41.4 – V T08
2020-12-19 15:05:46 C 08 26 59.89 +50 28 42.8 – V T08
2020-12-19 15:29:07 C 08 26 37.85 +50 30 19.4 – V T08
2020-12-20 05:53:02 C 08 13 21.70 +51 33 53.1 – V 703
2020-12-20 06:00:52 C 08 13 13.36 +51 34 31.4 – V 703
2020-12-20 06:08:41 C 08 13 04.99 +51 35 09.3 – V 703
2020-12-20 06:16:29 C 08 12 56.57 +51 35 48.1 – V 703
2020-12-20 20:55:56 C 07 56 37.38 +52 39 14.8 – V Z80
2020-12-20 21:10:34 C 07 56 19.48 +52 40 24.7 – V Z80
2020-12-22 02:34:59 C 07 14 53.01 +54 36 22.1 – V W34
2020-12-22 02:45:35 C 07 14 35.24 +54 37 02.5 – V W34
2020-12-22 02:53:53 C 07 14 21.21 +54 37 34.0 – V W34
2020-12-23 09:41:31 C 06 16 06.83 +55 38 44.1 – V T08
2020-12-23 09:45:38 C 06 15 57.60 +55 38 45.7 – V T08
2020-12-23 09:50:58 C 06 15 45.65 +55 38 47.7 – V T08
2020-12-23 10:01:43 C 06 15 21.50 +55 38 50.6 – V T08
2020-12-24 20:42:27 C 04 56 00.48 +54 01 36.4 – V Z80
2020-12-24 20:47:29 C 04 55 48.21 +54 01 07.3 – V Z80
2020-12-24 20:52:46 C 04 55 35.30 +54 00 36.5 – V Z80