495222 (2013 GU38)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.2734191289 ± 2.86e-08
Semi-major axis (a)1.5793766048 AU ± 2.26e-09
Inclination (i)17.85476169° ± 3.94e-06
Long. of Asc. Node (Ω)206.84952761° ± 3.65e-06
Arg. of Perihelion (ω)66.08265102° ± 1.32e-05
Mean Anomaly (M)77.12589978° ± 6.09e-06
Mean Motion (n)0.4965737126°/day ± 1.07e-09
Perihelion dist (q)1.14754483 AU ± 4.52e-08
Aphelion dist (Q)2.01120838 AU ± 4.52e-08
Orbital Period1.98485393 yr ± 4.27e-09
Physical Parameters
H (abs. magnitude)20.73
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.202″
Uncertainty0
Orbit TypeAmor
MOID0.246778 AU
Observations Used359
Oppositions6
Arc Total2013-2025
First Observation Used2013-04-07
Last Observation Used2025-07-03
Observations (385)
Date Type RA Dec Mag Band Observatory
2023-06-27 10:13:43 C 17 55 58.933 +52 04 49.76 V G96
2023-06-27 10:21:25 C 17 56 00.841 +52 05 03.58 X F52
2023-06-27 10:22:06 C 17 55 59.264 +52 04 52.97 V G96
2023-06-27 10:30:28 C 17 55 59.632 +52 04 55.45 V G96
2023-06-27 10:38:49 C 17 55 59.981 +52 04 58.08 V G96
2023-06-27 10:40:49 C 17 56 01.581 +52 05 10.53 X F52
2023-07-12 09:35:39 C 18 14 14.874 +52 36 56.51 X F51
2023-07-12 09:55:45 C 18 14 15.759 +52 36 52.80 X F51
2023-07-12 10:25:55 C 18 14 17.044 +52 36 46.54 X F51
2023-07-12 10:45:56 C 18 14 17.918 +52 36 42.36 X F51
2023-10-13 01:07:05 C 21 18 19.16 +05 12 39.5 u H21
2023-10-13 01:25:16 C 21 18 20.88 +05 12 20.3 u H21
2023-11-07 01:52:56 C 22 15 18.130 -02 06 35.20 V V06
2023-11-07 02:05:31 C 22 15 19.260 -02 06 40.00 V V06
2023-11-07 02:18:06 C 22 15 20.370 -02 06 45.70 V V06
2025-04-27 13:04:05 C 17 37 57.247 +02 07 15.92 X F51
2025-04-27 13:31:40 C 17 38 00.148 +02 08 35.63 X F51
2025-04-27 13:45:33 C 17 38 01.616 +02 09 15.93 X F51
2025-05-16 10:25:43 C 18 25 50.275 +24 38 09.96 V G96
2025-05-16 10:34:48 C 18 25 51.067 +24 38 35.88 V G96
2025-05-16 10:53:02 C 18 25 52.691 +24 39 26.60 V G96
2025-05-23 10:49:39 C 18 41 32.104 +32 00 05.17 X F51
2025-05-23 11:01:56 C 18 41 33.095 +32 00 35.53 X F51
2025-05-23 11:14:15 C 18 41 34.089 +32 01 05.75 X F51
2025-05-23 11:27:05 C 18 41 35.119 +32 01 37.33 X F51
2025-06-01 12:26:42 C 18 59 39.962 +39 49 38.48 X F52
2025-06-01 12:42:42 C 18 59 41.047 +39 50 08.61 X F52
2025-06-01 12:58:32 C 18 59 42.127 +39 50 38.36 X F52
2025-06-01 13:14:28 C 18 59 43.203 +39 51 08.21 X F52
2025-06-28 10:49:32 C 19 39 49.046 +52 27 07.11 X F52
2025-06-28 11:16:55 C 19 39 50.022 +52 27 22.68 X F52
2025-06-28 11:30:36 C 19 39 50.517 +52 27 30.44 X F52
2025-07-03 10:39:19 C 19 45 08.524 +53 22 19.71 X F52
2025-07-03 10:53:00 C 19 45 08.937 +53 22 24.71 X F52
2025-07-03 11:06:44 C 19 45 09.356 +53 22 30.00 X F52