497025 (2003 QW30)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3315949171 ± 4.79e-08
Semi-major axis (a)1.0531244936 AU ± 1.03e-09
Inclination (i)11.27956923° ± 6.30e-06
Long. of Asc. Node (Ω)164.52013881° ± 1.36e-05
Arg. of Perihelion (ω)303.17384167° ± 1.65e-05
Mean Anomaly (M)116.30488667° ± 2.06e-05
Mean Motion (n)0.9119955214°/day ± 1.34e-09
Perihelion dist (q)0.70391376 AU ± 5.05e-08
Aphelion dist (Q)1.40233522 AU ± 5.05e-08
Orbital Period1.08073588 yr ± 1.59e-09
Physical Parameters
H (abs. magnitude)20.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.425″
Uncertainty0
Orbit TypeApollo
MOID0.064547 AU
Observations Used116
Oppositions1
Arc Total2003-2020
First Observation Used2003-08-24
Last Observation Used2020-06-13
Observations (128)
Date Type RA Dec Mag Band Observatory
2003-08-24 08:22:54 C 01 45 15.87 +13 50 34.7 19.6 c 704
2003-08-24 08:40:45 C 01 45 18.84 +13 50 26.9 20.0 c 704
2003-08-24 09:00:04 C 01 45 22.08 +13 50 16.8 19.8 c 704
2003-08-24 09:18:25 C 01 45 24.96 +13 50 06.8 19.7 c 704
2003-08-25 00:06:08 C 01 48 00.32 +13 41 56.1 c 246
2003-08-25 00:07:20 C 01 48 00.64 +13 41 55.9 c 246
2003-08-25 00:09:00 C 01 48 00.85 +13 41 54.9 c 246
2003-08-25 00:13:18 C 01 48 01.59 +13 41 51.8 c 246
2003-08-25 00:14:16 C 01 48 01.74 +13 41 52.0 c 246
2003-08-25 00:15:14 C 01 48 01.91 +13 41 52.2 c 246
2003-08-25 09:45:43 C 01 49 43.14 +13 36 32.6 20.0 c 704
2003-08-25 10:09:22 C 01 49 47.20 +13 36 20.0 19.9 c 704
2003-08-25 10:28:14 C 01 49 50.47 +13 36 08.5 19.8 c 704
2003-08-25 10:46:37 C 01 49 53.60 +13 35 58.6 20.1 c 704
2003-08-27 00:11:08 C 01 56 50.76 +13 11 49.1 c 246
2003-08-27 00:12:21 C 01 56 51.01 +13 11 47.2 c 246
2003-08-27 00:17:46 C 01 56 52.02 +13 11 43.3 c 246
2003-08-27 00:18:50 C 01 56 52.18 +13 11 42.1 c 246
2003-08-27 00:20:11 C 01 56 52.40 +13 11 41.6 c 246
2003-08-27 00:21:10 C 01 56 52.67 +13 11 41.2 c 246
2003-08-28 02:00:47 C 02 01 53.70 +12 52 54.0 d 941
2003-08-28 02:01:55 C 02 01 53.89 +12 52 53.1 d 941
2003-08-28 02:03:02 C 02 01 54.11 +12 52 51.7 d 941
2003-08-28 02:04:11 C 02 01 54.33 +12 52 50.9 d 941
2003-08-28 07:38:10 C 02 03 00.97 +12 48 51.4 d 303
2003-08-28 09:03:10 C 02 03 17.21 +12 47 42.8 d 303
2003-08-28 09:11:32 C 02 03 20.35 +12 47 19.2 19.7 c 704
2003-08-28 09:31:53 C 02 03 24.36 +12 47 02.2 20.0 c 704
2003-08-28 09:54:31 C 02 03 28.79 +12 46 44.8 19.7 c 704
2003-08-28 10:15:54 C 02 03 33.04 +12 46 26.1 20.3 c 704
2003-08-30 00:29:00 C 02 11 35.70 +12 13 00.2 r J95
2003-08-30 00:35:40 C 02 11 37.20 +12 12 53.8 r J95
2003-08-30 00:42:40 C 02 11 38.66 +12 12 46.7 r J95
2003-08-30 11:40:09 C 02 14 02.09 +12 02 28.3 c 670
2003-08-30 11:46:06 C 02 14 03.18 +12 02 22.3 c 670
2003-09-01 10:18:47 C 02 24 52.75 +11 12 16.0 r 448
2003-09-01 10:26:40 C 02 24 54.58 +11 12 06.3 r 448
2003-09-01 10:34:51 C 02 24 56.49 +11 11 57.2 r 448
2003-09-01 23:27:04 C 02 28 08.03 +10 56 13.0 c 561
2003-09-01 23:32:45 C 02 28 09.80 +10 56 06.0 c 561
2003-09-01 23:38:10 C 02 28 10.87 +10 55 57.9 c 561
2003-09-02 09:57:08 C 02 30 45.71 +10 43 06.7 d 734
2003-09-02 10:04:01 C 02 30 47.30 +10 42 57.1 d 734
2003-09-06 00:46:41 C 02 55 01.99 +08 31 34.7 c 246
2003-09-06 00:47:26 C 02 55 02.22 +08 31 33.4 c 246
2003-09-06 00:48:19 C 02 55 02.46 +08 31 31.8 c 246
2003-09-06 00:49:14 C 02 55 02.73 +08 31 30.7 c 246
2003-09-06 00:50:17 C 02 55 03.06 +08 31 28.4 c 246
2003-09-07 18:59:56 C 03 08 31.02 +07 12 44.4 r 413
2003-09-07 19:05:56 C 03 08 32.97 +07 12 32.2 r 413