2007 XK11

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6209717840 ± 4.15e-07
Semi-major axis (a)2.7722282292 AU ± 2.05e-08
Inclination (i)3.43759910° ± 7.40e-06
Long. of Asc. Node (Ω)167.44822775° ± 3.58e-04
Arg. of Perihelion (ω)197.11050814° ± 3.66e-04
Mean Anomaly (M)333.44055694° ± 2.02e-05
Mean Motion (n)0.2135348694°/day ± 2.37e-09
Perihelion dist (q)1.05075272 AU ± 1.15e-06
Aphelion dist (Q)4.49370374 AU ± 1.15e-06
Orbital Period4.61576269 yr ± 5.13e-08
Physical Parameters
H (abs. magnitude)19.40
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.496″
Uncertainty0
Orbit TypeAmor
MOID0.048650 AU
Observations Used109
Oppositions11
Arc Total2007-2021
First Observation Used2007-12-06
Last Observation Used2021-12-12
Observations (112)
Date Type RA Dec Mag Band Observatory
2007-12-26 06:07:57 C 02 44 54.65 +07 12 58.4 r 734
2007-12-26 06:18:51 C 02 44 55.85 +07 13 06.7 r 734
2007-12-26 06:29:46 C 02 44 56.91 +07 13 15.4 r 734
2007-12-28 02:33:57 C 02 49 29.95 +07 47 31.4 o 291
2007-12-28 02:39:30 C 02 49 30.46 +07 47 35.6 o 291
2007-12-28 02:44:57 C 02 49 31.00 +07 47 39.7 o 291
2007-12-29 01:54:45 C 02 51 51.45 +08 05 07.2 o 291
2007-12-29 02:00:09 C 02 51 51.97 +08 05 11.2 o 291
2007-12-29 02:05:43 C 02 51 52.51 +08 05 15.3 o 291
2007-12-29 18:40:44 C 02 53 31.62 +08 17 28.5 o 246
2007-12-29 18:42:26 C 02 53 31.74 +08 17 30.3 o 246
2007-12-29 18:45:35 C 02 53 32.13 +08 17 31.2 o 246
2007-12-29 18:47:38 C 02 53 32.28 +08 17 34.4 o 246
2007-12-29 18:49:20 C 02 53 32.39 +08 17 35.0 o 246
2007-12-29 18:50:58 C 02 53 32.55 +08 17 35.6 o 246
2007-12-30 05:09:23 C 02 54 33.52 +08 25 11.8 o 291
2007-12-30 05:14:47 C 02 54 34.02 +08 25 16.1 o 291
2007-12-30 05:23:11 C 02 54 34.67 +08 25 19.3 o 291
2007-12-31 01:42:57 C 02 56 35.55 +08 40 02.2 o 291
2007-12-31 01:53:46 C 02 56 36.55 +08 40 10.3 o 291
2008-01-05 02:50:19 C 03 08 06.64 +10 02 25.4 c 711
2008-01-05 03:01:16 C 03 08 07.55 +10 02 32.6 c 711
2008-01-05 03:12:13 C 03 08 08.34 +10 02 38.4 c 711
2008-01-14 06:41:30 C 03 27 44.68 +12 12 41.3 o 291
2008-01-14 06:47:25 C 03 27 45.15 +12 12 44.6 o 291
2008-01-14 06:52:52 C 03 27 45.60 +12 12 47.1 o 291
2008-01-25 02:21:01 C 03 49 35.64 +14 20 22.2 o H55
2008-01-25 02:42:16 C 03 49 37.14 +14 20 30.4 o H55
2008-01-25 03:02:49 C 03 49 38.95 +14 20 39.0 o H55
2021-08-07 14:31:04 C 04 10 24.140 +20 07 07.05 V F51
2021-08-07 14:37:03 C 04 10 25.308 +20 07 09.15 V F51
2021-08-07 14:43:01 C 04 10 26.471 +20 07 10.84 V F51
2021-08-10 14:23:19 C 04 24 28.843 +20 25 44.97 U F51
2021-08-10 14:31:06 C 04 24 30.338 +20 25 46.80 U F51
2021-08-10 14:38:58 C 04 24 31.825 +20 25 48.58 U F51
2021-08-11 13:41:11 C 04 28 57.942 +20 30 45.06 V 568
2021-08-11 13:42:36 C 04 28 58.212 +20 30 45.41 V 568
2021-08-11 13:44:01 C 04 28 58.478 +20 30 45.72 V 568
2021-08-12 04:32:35 C 04 31 48.148 +20 33 39.85 V J04
2021-08-12 04:39:22 C 04 31 49.446 +20 33 41.40 V J04
2021-08-12 04:46:08 C 04 31 50.723 +20 33 42.82 V J04
2021-08-19 14:38:52 C 05 04 29.339 +20 54 36.46 U F51
2021-08-19 14:43:54 C 05 04 30.177 +20 54 36.79 U F51
2021-08-19 14:53:57 C 05 04 31.942 +20 54 37.45 U F51
2021-11-08 10:48:11 C 08 15 19.83 +14 09 48.3 V G96
2021-11-08 10:55:46 C 08 15 19.94 +14 09 47.6 V G96
2021-11-08 11:03:19 C 08 15 20.12 +14 09 46.3 V G96
2021-11-08 11:10:51 C 08 15 20.25 +14 09 45.8 V G96
2021-11-09 11:11:08 C 08 15 47.62 +14 06 20.8 o 691
2021-11-09 11:33:29 C 08 15 48.00 +14 06 17.7 o 691