2015 XT1

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3299842526 ± 1.54e-07
Semi-major axis (a)0.8301432664 AU ± 4.17e-09
Inclination (i)4.97141011° ± 5.74e-06
Long. of Asc. Node (Ω)143.58011872° ± 7.39e-05
Arg. of Perihelion (ω)102.59455051° ± 6.60e-05
Mean Anomaly (M)255.85297322° ± 2.93e-05
Mean Motion (n)1.3031148737°/day ± 9.82e-09
Perihelion dist (q)0.55620906 AU ± 1.28e-07
Aphelion dist (Q)1.10407747 AU ± 1.28e-07
Orbital Period0.75636178 yr ± 5.70e-09
Physical Parameters
H (abs. magnitude)23.38
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.224″
Uncertainty0
Orbit TypeAten
MOID0.048576 AU
Observations Used61
Oppositions3
Arc Total2015-2024
First Observation Used2015-12-03
Last Observation Used2024-10-31
Observations (64)
Date Type RA Dec Mag Band Observatory
2015-12-03 09:48:13 C 05 31 08.118 -15 31 31.33 L F51
2015-12-03 10:06:07 C 05 31 03.163 -15 31 46.10 L F51
2015-12-03 10:24:17 C 05 30 58.170 -15 32 00.86 L F51
2015-12-04 03:32:17 C 05 26 30.07 -15 44 24.7 q W85
2015-12-04 03:36:31 C 05 26 28.89 -15 44 28.1 q W85
2015-12-04 03:42:05 C 05 26 27.33 -15 44 32.3 q W85
2015-12-04 03:47:54 C 05 26 25.71 -15 44 36.9 q W85
2015-12-04 04:03:33 C 05 26 21.35 -15 44 49.0 u 807
2015-12-04 04:11:26 C 05 26 19.15 -15 44 54.8 u 807
2015-12-04 04:19:01 C 05 26 17.01 -15 45 00.8 u 807
2015-12-04 05:35:22 C 05 25 57.77 -15 46 57.6 t H01
2015-12-04 05:49:35 C 05 25 53.81 -15 47 08.6 t H01
2015-12-04 05:54:19 C 05 25 52.49 -15 47 12.3 t H01
2015-12-04 06:06:21 C 05 25 49.16 -15 47 21.6 t H01
2015-12-04 06:48:42 C 05 25 37.54 -15 47 51.9 o 926
2015-12-04 06:55:55 C 05 25 35.54 -15 47 57.3 o 926
2015-12-04 07:03:08 C 05 25 33.50 -15 48 02.7 o 926
2015-12-05 06:48:50 C 05 19 08.81 -16 03 49.4 u 807
2015-12-05 06:55:04 C 05 19 07.03 -16 03 53.4 u 807
2015-12-05 07:01:30 C 05 19 05.21 -16 03 57.5 u 807
2015-12-07 06:24:46 C 05 05 59.63 -16 32 07.2 u 807
2015-12-07 06:32:18 C 05 05 57.38 -16 32 10.4 u 807
2015-12-07 06:39:51 C 05 05 55.13 -16 32 14.2 u 807
2015-12-10 13:30:43 C 04 43 21.49 -17 01 23.7 t 474
2015-12-10 13:35:49 C 04 43 19.95 -17 01 24.3 t 474
2015-12-10 13:40:57 C 04 43 18.37 -17 01 25.5 t 474
2015-12-11 12:56:36 C 04 36 34.13 -17 05 37.8 t 474
2015-12-11 12:59:09 C 04 36 33.37 -17 05 38.3 t 474
2015-12-11 13:01:43 C 04 36 32.54 -17 05 39.0 t 474
2015-12-15 02:19:39 C 04 12 00.65 -17 03 37.6 u 807
2015-12-15 02:29:01 C 04 11 57.83 -17 03 35.9 u 807
2015-12-15 02:38:23 C 04 11 55.04 -17 03 34.0 u 807
2015-12-17 01:31:41 C 03 58 48.68 -16 50 55.4 u 807
2015-12-17 01:39:24 C 03 58 46.45 -16 50 53.0 u 807
2015-12-17 01:47:19 C 03 58 44.16 -16 50 50.1 u 807
2015-12-18 03:45:53 C 03 51 37.50 -16 40 38.4 u 807
2015-12-18 03:49:16 C 03 51 36.52 -16 40 36.8 u 807
2015-12-18 03:52:50 C 03 51 35.52 -16 40 35.4 u 807
2015-12-18 03:56:01 C 03 51 34.63 -16 40 33.9 u 807
2015-12-18 03:59:35 C 03 51 33.61 -16 40 32.2 u 807
2015-12-22 02:53:38 C 03 27 12.96 -15 46 39.8 u 807
2015-12-22 03:01:28 C 03 27 10.95 -15 46 34.2 u 807
2015-12-22 03:09:31 C 03 27 08.91 -15 46 28.8 u 807
2015-12-29 03:00:25 C 02 50 54.66 -13 26 48.3 u 807
2015-12-29 03:04:39 C 02 50 53.86 -13 26 44.3 u 807
2015-12-29 03:09:06 C 02 50 52.95 -13 26 40.0 u 807
2015-12-29 03:13:07 C 02 50 52.11 -13 26 36.2 u 807
2015-12-30 02:15:00 C 02 46 36.84 -13 04 49.4 u 807
2015-12-30 02:21:21 C 02 46 35.58 -13 04 43.3 u 807
2015-12-30 02:27:42 C 02 46 34.34 -13 04 37.8 u 807