152742 (1998 XE12)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7392236486 ± 2.00e+00
Semi-major axis (a)0.8780800621 AU ± 3.00e+00
Inclination (i)13.43433820° ± 4.00e+00
Long. of Asc. Node (Ω)280.01194955° ± 5.00e+00
Arg. of Perihelion (ω)353.17076222° ± 6.00e+00
Mean Anomaly (M)16.50956129° ± 5.99e-06
Mean Motion (n)1.1978738992°/day ± 6.14e+00
Perihelion dist (q)0.22898251 AU ± 1.92e+00
Aphelion dist (Q)1.52717761 AU ± 5.51e+00
Orbital Period0.82281306 yr ± 4.22e+00
NGA Modelr2
A21.67212756e-06 AU/d²
Physical Parameters
H (abs. magnitude)19.10
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-04-26
RMS Residual0.350″
Uncertainty0
Orbit TypeAten
MOID0.111821 AU
Observations Used538
Oppositions6
Arc Total1995-2024
First Observation Used1995-11-30
Last Observation Used2024-01-27
Observations (576)
Date Type RA Dec Mag Band Observatory
2023-12-13 14:22:36 C 10 09 35.772 +06 42 58.20 X F51
2023-12-13 14:39:25 C 10 09 36.309 +06 42 44.58 X F51
2023-12-13 15:13:15 C 10 09 37.386 +06 42 16.96 X F51
2023-12-15 13:45:36 C 10 11 13.576 +06 03 17.89 X F51
2023-12-15 14:01:44 C 10 11 14.064 +06 03 04.05 X F51
2023-12-15 14:19:19 C 10 11 14.593 +06 02 48.78 X F51
2023-12-15 14:37:14 C 10 11 15.124 +06 02 33.49 X F51
2023-12-23 14:04:17 C 10 16 55.015 +02 54 01.16 X F52
2023-12-23 14:23:14 C 10 16 55.404 +02 53 39.71 X F52
2023-12-23 14:42:17 C 10 16 55.813 +02 53 18.03 X F52
2023-12-23 15:01:18 C 10 16 56.209 +02 52 56.41 X F52
2024-01-03 11:03:59 C 10 21 36.338 -03 34 10.42 V 703
2024-01-03 11:07:16 C 10 21 36.378 -03 34 15.67 V 703
2024-01-03 11:10:34 C 10 21 36.385 -03 34 22.01 V 703
2024-01-03 11:13:52 C 10 21 36.508 -03 34 28.60 V 703
2024-01-05 13:14:08 C 10 21 56.551 -05 20 33.76 V T08
2024-01-05 13:21:14 C 10 21 56.501 -05 20 49.42 V T08
2024-01-05 13:32:50 C 10 21 56.520 -05 21 16.38 V T08
2024-01-05 13:48:26 C 10 21 56.458 -05 21 51.80 V T08
2024-01-07 12:50:20 C 10 22 01.262 -07 17 01.97 V T05
2024-01-07 12:52:57 C 10 22 01.262 -07 17 08.99 V T05
2024-01-07 13:49:38 C 10 22 00.758 -07 19 38.35 V T05
2024-01-07 14:12:48 C 10 22 00.540 -07 20 39.62 V T05
2024-01-10 05:17:54 C 10 21 40.810 -10 25 33.31 V W68
2024-01-10 05:20:29 C 10 21 40.781 -10 25 41.30 V W68
2024-01-10 05:24:26 C 10 21 40.702 -10 25 54.66 V W68
2024-01-10 06:03:13 C 10 21 40.042 -10 28 01.85 V W68
2024-01-10 11:51:30 C 10 21 34.819 -10 47 47.22 V 703
2024-01-10 11:54:50 C 10 21 34.744 -10 47 58.42 V 703
2024-01-10 11:58:11 C 10 21 34.700 -10 48 09.54 V 703
2024-01-10 12:01:31 C 10 21 34.700 -10 48 21.35 V 703
2024-01-12 06:45:30 C 10 20 56.914 -13 22 48.83 V W68
2024-01-12 06:48:08 C 10 20 56.842 -13 22 58.94 V W68
2024-01-12 06:52:45 C 10 20 56.700 -13 23 17.88 V W68
2024-01-12 07:32:41 C 10 20 55.591 -13 25 54.77 V W68
2024-01-13 05:52:58 C 10 20 27.017 -14 57 58.46 V W68
2024-01-13 05:55:37 C 10 20 26.935 -14 58 10.09 V W68
2024-01-13 06:00:09 C 10 20 26.796 -14 58 29.60 V W68
2024-01-13 06:30:35 C 10 20 25.778 -15 00 41.15 V W68
2024-01-13 09:23:22 C 10 20 21.311 -15 13 48.94 V 703
2024-01-13 09:26:41 C 10 20 21.196 -15 14 03.19 V 703
2024-01-13 09:30:00 C 10 20 21.073 -15 14 17.56 V 703
2024-01-13 09:33:18 C 10 20 20.994 -15 14 32.24 V 703
2024-01-14 00:35:04 C 10 19 56.438 -16 21 44.35 V M22
2024-01-14 00:37:40 C 10 19 56.347 -16 21 56.48 V M22
2024-01-14 00:41:48 C 10 19 56.196 -16 22 15.82 V M22
2024-01-14 01:13:28 C 10 19 54.946 -16 24 43.56 V M22
2024-01-14 23:43:04 C 10 19 11.750 -18 14 54.28 V M22
2024-01-14 23:45:42 C 10 19 11.611 -18 15 07.85 V M22
2024-01-14 23:51:36 C 10 19 11.350 -18 15 38.48 V M22