497094 (2004 AH)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4227545996 ± 3.08e-08
Semi-major axis (a)1.9957547606 AU ± 1.73e-09
Inclination (i)16.00292139° ± 5.29e-06
Long. of Asc. Node (Ω)109.59684693° ± 5.89e-06
Arg. of Perihelion (ω)300.86289174° ± 1.24e-05
Mean Anomaly (M)287.55839950° ± 5.51e-06
Mean Motion (n)0.3495839742°/day ± 4.54e-10
Perihelion dist (q)1.15204026 AU ± 6.14e-08
Aphelion dist (Q)2.83946927 AU ± 6.15e-08
Orbital Period2.81942639 yr ± 3.66e-09
Physical Parameters
H (abs. magnitude)18.89
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.265″
Uncertainty0
Orbit TypeAmor
MOID0.259487 AU
Observations Used309
Oppositions13
Arc Total2004-2024
First Observation Used2004-01-10
Last Observation Used2024-03-02
Observations (333)
Date Type RA Dec Mag Band Observatory
2004-01-23 18:09:19 C 03 52 08.81 +14 31 28.8 c 246
2004-01-23 18:10:46 C 03 52 08.92 +14 31 31.6 c 246
2004-02-13 02:27:35 C 04 49 58.84 +25 53 41.4 r 715
2004-02-13 02:39:16 C 04 50 00.21 +25 53 52.7 r 715
2004-02-13 02:51:25 C 04 50 01.62 +25 54 04.9 r 715
2006-10-12 11:27:23 C 08 26 10.86 +07 00 39.7 d 291
2006-10-12 11:35:32 C 08 26 11.85 +07 00 40.8 d 291
2006-10-12 11:43:56 C 08 26 12.99 +07 00 41.0 d 291
2006-10-16 11:31:38 C 08 38 58.07 +07 04 30.9 d 291
2006-10-16 11:37:26 C 08 38 58.69 +07 04 31.4 d 291
2006-10-16 11:42:56 C 08 38 59.44 +07 04 30.6 d 291
2006-11-21 10:23:11 C 10 17 28.67 +08 17 40.8 696
2006-11-21 11:10:26 C 10 17 33.06 +08 17 48.8 696
2006-12-30 04:28:03 C 11 21 13.48 +14 31 13.5 r 941
2006-12-30 04:29:41 C 11 21 13.52 +14 31 14.7 r 941
2006-12-30 04:31:19 C 11 21 13.56 +14 31 15.9 r 941
2006-12-30 04:34:35 C 11 21 13.66 +14 31 18.6 r 941
2007-01-20 09:05:14 C 11 28 20.33 +21 30 43.4 21.2 o H55
2007-01-20 09:20:54 C 11 28 20.17 +21 30 58.5 21.2 o H55
2007-01-20 09:35:46 C 11 28 19.94 +21 31 11.9 21.1 o H55
2017-06-29 08:13:08 C 21 10 25.82 -19 56 15.3 o 691
2017-06-29 08:50:14 C 21 10 25.44 -19 56 34.2 o 691
2017-06-29 09:27:21 C 21 10 25.08 -19 56 54.0 o 691
2017-07-03 08:39:02 C 21 09 33.11 -20 50 33.8 o 291
2017-07-03 08:49:25 C 21 09 32.94 -20 50 39.8 o 291
2017-07-03 08:59:53 C 21 09 32.84 -20 50 45.6 o 291
2017-07-04 13:02:27 C 21 09 10.482 -21 07 42.69 L F51
2017-07-04 13:19:10 C 21 09 10.199 -21 07 52.90 L F51
2017-07-04 13:35:52 C 21 09 09.912 -21 08 03.35 L F51
2017-08-14 08:19:46 C 20 25 16.632 -34 25 13.87 L F51
2017-08-14 08:34:10 C 20 25 15.683 -34 25 25.40 L F51
2017-08-14 08:48:33 C 20 25 14.721 -34 25 36.86 L F51
2017-08-27 23:22:44 C 20 06 36.98 -38 08 22.0 o K95
2017-08-27 23:27:30 C 20 06 36.71 -38 08 25.8 o K95
2018-01-15 05:19:17 C 00 58 37.988 -09 12 33.69 U F51
2018-01-15 05:57:05 C 00 58 43.346 -09 11 32.87 U F51
2018-01-15 06:16:00 C 00 58 46.020 -09 11 02.51 U F51
2018-01-27 02:49:34 C 01 40 00.01 -01 29 44.8 o 926
2018-01-27 03:02:44 C 01 40 01.84 -01 29 24.0 o 926
2018-01-27 03:15:46 C 01 40 03.72 -01 29 02.2 o 926
2018-02-05 02:40:42 C 02 11 33.62 +04 12 53.0 U G96
2018-02-05 02:48:10 C 02 11 34.69 +04 13 04.5 U G96
2018-02-05 02:55:38 C 02 11 35.76 +04 13 16.2 U G96
2018-02-05 03:03:05 C 02 11 36.83 +04 13 27.8 U G96
2020-08-19 11:06:29 C 03 08 48.75 -13 23 53.4 U I41
2020-08-19 12:00:12 C 03 08 57.06 -13 24 07.5 U I41
2020-08-20 10:38:34 C 03 12 32.04 -13 30 00.4 U I41
2020-08-20 11:33:33 C 03 12 40.58 -13 30 15.1 U I41
2020-09-12 14:31:39 C 04 42 58.797 -15 43 20.56 U F52
2020-09-12 14:39:59 C 04 43 00.122 -15 43 21.84 U F52