289315 (2005 AN26)

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6376940710 ± 4.52e-08
Semi-major axis (a)2.3196190923 AU ± 1.48e-08
Inclination (i)4.91835178° ± 8.47e-06
Long. of Asc. Node (Ω)175.77154562° ± 1.59e-04
Arg. of Perihelion (ω)208.50702197° ± 1.58e-04
Mean Anomaly (M)350.46426662° ± 1.01e-05
Mean Motion (n)0.2789891182°/day ± 2.67e-09
Perihelion dist (q)0.84041175 AU ± 1.05e-07
Aphelion dist (Q)3.79882643 AU ± 1.08e-07
Orbital Period3.53284848 yr ± 3.38e-08
Physical Parameters
H (abs. magnitude)18.53
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.430″
Uncertainty0
Orbit TypeApollo
MOID0.038876 AU
Observations Used122
Oppositions15
Arc Total2004-2025
First Observation Used2004-06-15
Last Observation Used2025-05-27
Observations (126)
Date Type RA Dec Mag Band Observatory
2012-01-26 21:51:36 C 06 53 20.19 +10 48 10.0 c A24
2012-02-11 06:12:48 C 06 57 03.812 +14 11 29.94 L F51
2012-02-11 06:30:30 C 06 57 04.132 +14 11 37.62 L F51
2012-02-14 06:29:06 C 06 58 41.066 +14 40 32.36 L F51
2012-02-14 06:46:05 C 06 58 41.434 +14 40 39.01 L F51
2018-07-04 08:09:43 C 16 33 10.531 -12 42 17.07 U F51
2018-07-04 08:42:58 C 16 33 08.427 -12 42 14.65 U F51
2018-07-04 08:59:33 C 16 33 07.398 -12 42 13.50 U F51
2018-07-11 08:03:52 C 16 23 39.158 -12 33 48.15 U F51
2018-07-11 08:22:34 C 16 23 38.155 -12 33 47.62 U F51
2018-07-11 08:59:53 C 16 23 36.124 -12 33 46.45 U F51
2019-01-19 02:24:23 C 01 48 57.21 +00 18 01.5 V G96
2019-01-19 02:32:25 C 01 48 59.45 +00 18 14.7 V G96
2019-01-19 02:40:26 C 01 49 01.61 +00 18 28.0 V G96
2019-01-19 02:48:27 C 01 49 03.80 +00 18 41.3 V G96
2019-02-11 02:14:40 C 03 58 01.73 +12 06 00.8 V G96
2019-02-11 02:22:45 C 03 58 03.23 +12 06 07.8 V G96
2019-02-11 02:30:52 C 03 58 04.76 +12 06 15.3 V G96
2019-02-11 02:38:58 C 03 58 06.26 +12 06 21.7 V G96
2023-01-22 12:21:18 C 11 54 17.519 -01 21 05.55 U F52
2023-01-22 12:39:40 C 11 54 17.183 -01 21 03.12 U F52
2023-01-22 12:58:02 C 11 54 16.834 -01 21 00.51 U F52
2023-01-22 13:16:15 C 11 54 16.469 -01 20 57.84 U F52
2025-05-27 10:49:04 C 16 53 10.900 -14 28 30.78 X F51
2025-05-27 11:07:05 C 16 53 09.888 -14 28 27.90 X F51
2025-05-27 11:23:13 C 16 53 08.955 -14 28 24.84 X F51