2019 XQ2

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6028423845 ± 7.69e-05
Semi-major axis (a)2.4313184829 AU ± 4.58e-04
Inclination (i)4.91842740° ± 4.69e-04
Long. of Asc. Node (Ω)73.38017214° ± 1.97e-04
Arg. of Perihelion (ω)330.66620348° ± 5.56e-04
Mean Anomaly (M)212.61142001° ± 1.63e-01
Mean Motion (n)0.2599857225°/day ± 7.35e-05
Perihelion dist (q)0.96561665 AU ± 2.61e-04
Aphelion dist (Q)3.89702031 AU ± 7.58e-04
Orbital Period3.79107850 yr ± 1.07e-03
Physical Parameters
H (abs. magnitude)24.99
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.334″
Uncertainty3
Orbit TypeApollo
MOID0.012037 AU
Observations Used60
Oppositions1
Arc Total2019-2020
First Observation Used2019-12-06
Last Observation Used2020-01-06
Observations (60)
Date Type RA Dec Mag Band Observatory
2019-12-06 09:38:48 C 08 10 04.46 +24 11 29.6 V G96
2019-12-06 09:46:17 C 08 10 04.27 +24 11 58.3 V G96
2019-12-06 09:53:43 C 08 10 04.13 +24 12 26.1 V G96
2019-12-06 10:01:12 C 08 10 03.91 +24 12 54.7 V G96
2019-12-06 10:32:44 C 08 10 03.14 +24 14 52.8 V I52
2019-12-06 10:33:49 C 08 10 03.11 +24 14 56.9 V I52
2019-12-06 10:34:55 C 08 10 03.10 +24 15 00.9 V I52
2019-12-06 10:36:02 C 08 10 03.09 +24 15 04.9 V I52
2019-12-06 12:11:37 C 08 10 00.85 +24 20 53.6 V I52
2019-12-06 12:12:42 C 08 10 00.76 +24 20 57.7 V I52
2019-12-06 12:14:55 C 08 10 00.74 +24 21 05.8 V I52
2019-12-07 06:42:58 C 08 10 26.01 +25 24 06.8 u H21
2019-12-07 06:51:20 C 08 10 25.88 +25 24 34.6 u H21
2019-12-07 07:00:24 C 08 10 25.70 +25 25 04.8 u H21
2019-12-07 09:08:10 C 08 10 23.95 +25 31 57.4 V H36
2019-12-07 09:19:03 C 08 10 23.69 +25 32 31.9 V H36
2019-12-07 09:29:23 C 08 10 23.43 +25 33 04.1 V H36
2019-12-07 09:47:11 C 08 10 25.27 +25 34 14.7 V I52
2019-12-07 09:48:17 C 08 10 25.20 +25 34 17.3 V I52
2019-12-07 09:49:23 C 08 10 25.19 +25 34 21.6 V I52
2019-12-07 09:50:29 C 08 10 25.20 +25 34 24.6 V I52
2019-12-07 09:51:35 C 08 10 25.18 +25 34 28.6 V I52
2019-12-07 09:52:42 C 08 10 25.10 +25 34 32.6 V I52
2019-12-07 09:53:47 C 08 10 25.08 +25 34 36.0 V I52
2019-12-07 09:54:53 C 08 10 25.06 +25 34 39.4 V I52
2019-12-07 10:38:28 C 08 10 23.84 +25 36 56.1 V G96
2019-12-07 10:46:50 C 08 10 23.62 +25 37 22.1 V G96
2019-12-07 10:55:13 C 08 10 23.39 +25 37 47.8 V G96
2019-12-07 11:03:35 C 08 10 23.13 +25 38 13.7 V G96
2019-12-07 21:05:42 C 08 10 37.61 +26 07 12.4 V 587
2019-12-07 21:07:13 C 08 10 37.62 +26 07 17.0 V 587
2019-12-07 21:08:46 C 08 10 37.62 +26 07 21.7 V 587
2019-12-07 22:12:16 C 08 10 37.29 +26 10 41.3 V L01
2019-12-07 23:31:24 C 08 10 36.31 +26 14 38.1 V L01
2019-12-07 23:37:03 C 08 10 36.22 +26 14 55.7 V L01
2019-12-08 03:06:23 C 08 10 32.25 +26 24 51.1 V 204
2019-12-08 03:22:36 C 08 10 31.87 +26 25 35.4 V 204
2019-12-08 03:38:49 C 08 10 31.52 +26 26 20.2 V 204
2019-12-08 06:35:42 C 08 10 39.33 +26 34 32.7 u H21
2019-12-08 06:41:35 C 08 10 39.19 +26 34 49.7 u H21
2019-12-08 06:47:27 C 08 10 39.02 +26 35 06.5 u H21
2019-12-09 15:15:08 C 08 10 37.329 +27 55 11.74 U F52
2019-12-09 15:23:39 C 08 10 37.061 +27 55 29.47 U F52
2019-12-09 15:32:06 C 08 10 36.793 +27 55 47.09 U F52
2019-12-23 05:51:32 C 08 04 17.22 +33 47 58.1 u H21
2019-12-23 05:58:30 C 08 04 16.89 +33 48 01.5 u H21
2019-12-23 06:06:52 C 08 04 16.48 +33 48 06.3 u H21
2019-12-24 07:30:46 C 08 03 24.06 +33 59 49.0 u H21
2019-12-24 07:44:49 C 08 03 23.38 +33 59 54.9 u H21
2019-12-24 08:01:30 C 08 03 22.57 +34 00 02.2 u H21