849426 (2005 XY7)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5242548252 ± 4.02e-08
Semi-major axis (a)2.7234483726 AU ± 4.69e-09
Inclination (i)4.40650159° ± 1.75e-06
Long. of Asc. Node (Ω)295.57305080° ± 2.94e-05
Arg. of Perihelion (ω)88.90035567° ± 3.64e-05
Mean Anomaly (M)170.86786886° ± 3.96e-06
Mean Motion (n)0.2192974369°/day ± 5.67e-10
Perihelion dist (q)1.29566742 AU ± 1.10e-07
Aphelion dist (Q)4.15122932 AU ± 1.10e-07
Orbital Period4.49447243 yr ± 1.16e-08
Physical Parameters
H (abs. magnitude)18.01
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.259″
Uncertainty0
Orbit TypeAmor
MOID0.309918 AU
Observations Used559
Oppositions22
Arc Total1996-2024
First Observation Used1996-12-03
Last Observation Used2024-01-09
Observations (592)
Date Type RA Dec Mag Band Observatory
2023-09-04 01:08:21 B 02 20 46.65 +25 04 12.8 V L65
2023-09-04 01:20:47 B 02 20 48.13 +25 04 24.4 V L65
2023-09-05 01:53:17 B 02 23 48.11 +25 27 53.6 V L65
2023-09-05 02:01:35 B 02 23 49.12 +25 28 01.2 V L65
2023-09-05 02:09:53 B 02 23 50.12 +25 28 08.9 V L65
2023-09-06 01:07:37 B 02 26 39.204 +25 49 54.26 V L65
2023-09-06 01:08:00 C 02 26 39.257 +25 49 55.16 X G19
2023-09-06 01:14:51 B 02 26 40.063 +25 50 01.03 V L65
2023-09-06 01:22:05 B 02 26 40.903 +25 50 08.34 V L65
2023-09-06 01:31:47 C 02 26 42.022 +25 50 16.91 X G19
2023-09-06 01:55:33 C 02 26 44.882 +25 50 40.81 X G19
2023-09-07 01:24:23 B 02 29 37.944 +26 12 41.51 X K87
2023-09-07 01:30:43 B 02 29 38.693 +26 12 47.34 X K87
2023-09-07 01:37:04 B 02 29 39.494 +26 12 53.46 X K87
2023-09-07 02:21:59 C 02 29 44.870 +26 13 34.61 X G19
2023-09-07 02:39:55 C 02 29 46.937 +26 13 51.46 X G19
2023-09-07 02:57:21 C 02 29 49.020 +26 14 07.69 X G19
2023-09-07 10:11:22 C 02 30 42.664 +26 20 54.96 V 703
2023-09-07 10:19:48 C 02 30 43.657 +26 21 04.61 V 703
2023-09-07 10:28:22 C 02 30 44.611 +26 21 12.24 V 703
2023-09-07 10:36:47 C 02 30 45.594 +26 21 20.38 V 703
2023-09-08 01:38:02 C 02 32 36.643 +26 35 08.52 X G19
2023-09-08 01:50:20 C 02 32 38.095 +26 35 19.64 X G19
2023-09-08 02:02:04 C 02 32 39.456 +26 35 30.01 X G19
2023-09-08 12:46:38 C 02 33 58.930 +26 45 31.72 V T05
2023-09-08 12:49:53 C 02 33 59.323 +26 45 34.27 V T05
2023-09-08 12:57:50 C 02 34 00.276 +26 45 41.65 V T05
2023-09-08 13:13:39 C 02 34 02.114 +26 45 56.45 V T05
2023-09-09 09:17:01 C 02 36 30.586 +27 04 05.27 V U52
2023-09-09 09:19:05 C 02 36 30.852 +27 04 07.32 V U52
2023-09-09 09:21:10 C 02 36 31.073 +27 04 08.90 V U52
2023-09-10 02:12:25 B 02 38 35.18 +27 19 21.4 X K19
2023-09-10 02:17:38 B 02 38 35.80 +27 19 26.2 X K19
2023-09-10 02:22:50 B 02 38 36.42 +27 19 30.9 X K19
2023-09-10 12:23:33 C 02 39 50.662 +27 28 34.93 V T05
2023-09-10 12:27:46 C 02 39 51.154 +27 28 38.89 V T05
2023-09-10 12:31:03 C 02 39 51.569 +27 28 42.49 V T05
2023-09-10 12:42:06 C 02 39 52.850 +27 28 51.60 V T05
2023-09-11 07:29:32 C 02 42 12.110 +27 45 23.15 V U52
2023-09-11 07:32:39 C 02 42 12.535 +27 45 25.38 V U52
2023-09-12 12:18:59 C 02 45 44.446 +28 10 43.28 V T05
2023-09-12 12:21:36 C 02 45 44.736 +28 10 45.05 V T05
2023-09-12 12:29:59 C 02 45 45.722 +28 10 53.69 V T05
2023-09-12 12:46:27 C 02 45 47.609 +28 11 07.94 V T05
2023-09-13 06:36:05 C 02 47 59.148 +28 26 41.86 V W68
2023-09-13 06:39:21 C 02 47 59.544 +28 26 44.48 V W68
2023-09-13 06:43:56 C 02 48 00.089 +28 26 48.37 V W68
2023-09-13 06:51:10 C 02 48 00.967 +28 26 54.35 V W68
2023-09-13 09:19:01 C 02 48 19.286 +28 28 39.61 V U52
2023-09-13 09:21:05 C 02 48 19.526 +28 28 41.41 V U52