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
2023-10-13 07:35:49 C 04 06 34.272 +35 27 14.98 V G96
2023-10-13 07:45:36 C 04 06 35.024 +35 27 16.63 V G96
2023-10-13 07:52:32 C 04 06 35.557 +35 27 18.50 V G96
2023-10-13 07:59:26 C 04 06 36.090 +35 27 20.77 V G96
2023-10-14 08:44:48 C 04 08 36.661 +35 33 54.86 V 703
2023-10-14 08:51:52 C 04 08 37.100 +35 33 57.46 V 703
2023-10-14 08:58:58 C 04 08 37.712 +35 33 58.50 V 703
2023-10-14 09:06:07 C 04 08 38.195 +35 34 00.88 V 703
2023-10-14 11:22:22 C 04 08 49.445 +35 34 39.18 V T05
2023-10-14 11:26:55 C 04 08 49.766 +35 34 40.08 V T05
2023-10-14 11:56:46 C 04 08 51.946 +35 34 48.18 V T05
2023-10-14 12:07:44 C 04 08 52.747 +35 34 51.10 V T05
2023-10-16 08:42:28 C 04 12 19.278 +35 45 02.27 V 703
2023-10-16 08:49:35 C 04 12 19.710 +35 45 05.80 V 703
2023-10-16 08:56:42 C 04 12 20.192 +35 45 07.60 V 703
2023-10-16 09:03:51 C 04 12 20.711 +35 45 09.32 V 703
2023-10-16 11:29:11 C 04 12 31.814 +35 45 43.38 V T05
2023-10-16 11:32:26 C 04 12 32.014 +35 45 44.17 V T05
2023-10-16 11:37:00 C 04 12 32.323 +35 45 45.22 V T05
2023-10-16 11:44:49 C 04 12 32.858 +35 45 46.94 V T05
2023-10-17 12:10:23 C 04 14 19.517 +35 50 37.57 V T05
2023-10-17 12:13:00 C 04 14 19.714 +35 50 37.61 V T05
2023-10-17 12:48:43 C 04 14 21.991 +35 50 44.66 V T05
2023-10-17 12:57:08 C 04 14 22.541 +35 50 46.36 V T05
2023-10-18 12:01:56 C 04 16 00.005 +35 54 50.36 V T05
2023-10-18 12:38:36 C 04 16 02.242 +35 54 57.13 V T05
2023-10-18 12:45:14 C 04 16 02.611 +35 54 57.92 V T05
2023-10-18 12:58:01 C 04 16 03.425 +35 54 59.94 V T05
2023-10-19 07:11:54 C 04 17 18.341 +35 57 45.22 V 703
2023-10-19 07:19:47 C 04 17 18.841 +35 57 46.73 V 703
2023-10-19 07:27:39 C 04 17 19.345 +35 57 47.88 V 703
2023-10-19 07:35:31 C 04 17 19.781 +35 57 49.46 V 703
2023-10-20 10:01:12 C 04 19 03.005 +36 01 31.26 V T05
2023-10-20 10:05:48 C 04 19 03.278 +36 01 32.09 V T05
2023-10-20 10:13:43 C 04 19 03.739 +36 01 33.17 V T05
2023-10-20 11:04:21 C 04 19 06.600 +36 01 40.84 V T05
2023-10-21 09:36:29 C 04 20 29.576 +36 04 14.48 V 703
2023-10-21 09:43:38 C 04 20 29.983 +36 04 15.17 V 703
2023-10-21 09:50:59 C 04 20 30.383 +36 04 15.71 V 703
2023-10-21 09:58:15 C 04 20 30.750 +36 04 16.54 V 703
2023-10-22 07:43:09 C 04 21 48.856 +36 06 21.46 V G96
2023-10-22 07:50:34 C 04 21 49.241 +36 06 22.28 V G96
2023-10-22 07:50:44 C 04 21 49.252 +36 06 22.28 V 703
2023-10-22 07:58:00 C 04 21 49.626 +36 06 23.08 V G96
2023-10-22 07:58:32 C 04 21 49.658 +36 06 23.22 V 703
2023-10-22 08:05:25 C 04 21 50.008 +36 06 23.90 V G96
2023-10-22 08:06:19 C 04 21 50.058 +36 06 24.34 V 703
2023-10-22 08:14:06 C 04 21 50.450 +36 06 24.98 V 703
2023-10-24 10:12:59 C 04 24 35.280 +36 09 45.94 V T05
2023-10-24 10:17:34 C 04 24 35.510 +36 09 46.15 V T05