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
2023-08-09 23:26:34 C 01 11 06.07 +14 54 59.5 X C95
2023-08-09 23:48:37 C 01 11 08.48 +14 55 22.0 X C95
2023-08-10 23:06:38 C 01 13 40.47 +15 19 03.7 X C95
2023-08-10 23:45:12 C 01 13 44.61 +15 19 42.8 X C95
2023-08-11 23:54:56 B 01 16 22.939 +15 44 20.08 X K87
2023-08-12 00:07:36 B 01 16 24.312 +15 44 33.76 X K87
2023-08-12 00:20:14 B 01 16 25.661 +15 44 46.86 X K87
2023-08-14 12:09:24 C 01 23 01.291 +16 46 02.93 V U52
2023-08-14 12:15:40 C 01 23 02.050 +16 46 08.40 V U52
2023-08-15 13:03:01 C 01 25 48.113 +17 11 41.42 V T05
2023-08-15 13:08:47 C 01 25 48.799 +17 11 47.33 V T05
2023-08-15 13:49:46 C 01 25 53.213 +17 12 30.38 V T05
2023-08-15 14:17:56 C 01 25 56.285 +17 12 58.21 V T05
2023-08-19 12:31:17 C 01 36 35.628 +18 49 50.77 V T05
2023-08-19 12:33:54 C 01 36 35.921 +18 49 53.69 V T05
2023-08-19 13:00:44 C 01 36 38.834 +18 50 21.37 V T05
2023-08-19 13:07:55 C 01 36 39.727 +18 50 29.11 V T05
2023-08-21 01:57:31 B 01 40 53.110 +19 28 12.58 X K87
2023-08-21 02:13:22 B 01 40 54.847 +19 28 28.45 X K87
2023-08-21 02:48:27 B 01 40 58.90 +19 29 05.8 X K19
2023-08-21 02:53:39 B 01 40 59.48 +19 29 11.2 X K19
2023-08-21 02:58:51 B 01 41 00.06 +19 29 16.2 X K19
2023-08-21 12:40:07 C 01 42 07.382 +19 39 19.01 V T05
2023-08-21 12:42:43 C 01 42 07.639 +19 39 21.71 V T05
2023-08-21 12:46:45 C 01 42 08.124 +19 39 25.96 V T05
2023-08-21 12:54:01 C 01 42 08.993 +19 39 33.16 V T05
2023-08-22 12:00:17 C 01 44 49.598 +20 03 14.12 X F52
2023-08-22 12:18:46 C 01 44 51.672 +20 03 33.20 X F52
2023-08-22 12:56:13 C 01 44 55.866 +20 04 11.92 X F52
2023-08-24 01:53:04 B 01 49 14.004 +20 41 51.83 X K87
2023-08-24 02:01:31 B 01 49 14.957 +20 42 00.47 X K87
2023-08-24 02:09:56 B 01 49 15.941 +20 42 08.93 X K87
2023-08-24 12:03:05 C 01 50 25.166 +20 52 16.64 V U52
2023-08-24 12:09:20 C 01 50 25.946 +20 52 23.09 V U52
2023-08-26 11:04:03 C 01 55 57.547 +21 40 05.56 V U52
2023-08-26 11:08:13 C 01 55 58.116 +21 40 08.94 V U52
2023-08-26 11:12:23 C 01 55 58.550 +21 40 13.51 V U52
2023-08-27 02:24:06 B 01 57 46.36 +21 55 35.5 X M45
2023-08-27 02:36:36 B 01 57 47.79 +21 55 47.8 X M45
2023-08-27 02:45:33 B 01 57 48.80 +21 55 56.6 X M45
2023-08-27 12:33:10 C 01 58 59.230 +22 05 56.76 V T05
2023-08-27 12:37:43 C 01 58 59.707 +22 06 02.02 V T05
2023-08-27 12:43:49 C 01 59 00.401 +22 06 07.96 V T05
2023-08-27 12:51:22 C 01 59 01.330 +22 06 14.94 V T05
2023-08-29 01:35:36 B 02 03 23.97 +22 43 05.5 X M45
2023-08-29 01:43:55 B 02 03 24.93 +22 43 13.7 X M45
2023-08-29 01:50:39 B 02 03 25.72 +22 43 20.9 X M45
2023-09-02 01:19:56 B 02 14 56.91 +24 17 54.5 X M45
2023-09-02 01:27:50 B 02 14 57.84 +24 18 02.3 X M45
2023-09-02 01:35:44 B 02 14 58.77 +24 18 09.8 X M45