2004 QZ1

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.7108484962 ± 4.35e-08
Semi-major axis (a)1.8651411326 AU ± 5.51e-09
Inclination (i)5.50609589° ± 3.63e-06
Long. of Asc. Node (Ω)257.65978719° ± 9.90e-05
Arg. of Perihelion (ω)186.68323676° ± 9.99e-05
Mean Anomaly (M)94.42785583° ± 1.47e-05
Mean Motion (n)0.3869409792°/day ± 1.71e-09
Perihelion dist (q)0.53930836 AU ± 8.12e-08
Aphelion dist (Q)3.19097390 AU ± 8.17e-08
Orbital Period2.54722642 yr ± 1.13e-08
Physical Parameters
H (abs. magnitude)20.70
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.409″
Uncertainty0
Orbit TypeApollo
MOID0.093344 AU
Observations Used122
Oppositions10
Arc Total2004-2020
First Observation Used2004-08-20
Last Observation Used2020-04-27
Observations (132)
Date Type RA Dec Mag Band Observatory
2004-08-20 05:18:55 C 21 57 30.13 +10 35 52.9 19.2 c 704
2004-08-20 05:33:14 C 21 57 28.16 +10 36 07.4 19.6 c 704
2004-08-20 05:47:40 C 21 57 26.21 +10 36 23.9 19.6 c 704
2004-08-20 06:02:19 C 21 57 24.15 +10 36 39.3 19.6 c 704
2004-08-20 20:42:13 C 21 55 27.17 +10 52 37.5 r J87
2004-08-20 20:54:01 C 21 55 25.46 +10 52 49.6 r J87
2004-08-20 21:05:30 C 21 55 23.81 +10 53 03.5 r J87
2004-08-20 22:21:15 C 21 55 13.04 +10 54 29.8 r 952
2004-08-20 22:24:54 C 21 55 12.49 +10 54 33.7 r 952
2004-08-20 22:26:58 C 21 55 12.17 +10 54 36.0 r 952
2004-08-20 22:29:34 C 21 55 11.80 +10 54 38.7 r 952
2004-08-20 22:32:41 C 21 55 11.32 +10 54 42.2 r 952
2004-08-20 22:34:46 C 21 55 11.00 +10 54 44.4 r 952
2004-08-20 22:38:04 C 21 55 10.51 +10 54 48.0 r 941
2004-08-20 22:39:13 C 21 55 10.37 +10 54 49.3 r 941
2004-08-20 22:40:22 C 21 55 10.21 +10 54 50.8 r 941
2004-08-20 22:41:31 C 21 55 10.07 +10 54 51.9 r 941
2004-08-20 22:42:40 C 21 55 09.90 +10 54 53.3 r 941
2004-08-20 22:43:48 C 21 55 09.75 +10 54 54.5 r 941
2004-08-20 23:56:50 C 21 54 59.02 +10 56 15.7 176
2004-08-20 23:59:10 C 21 54 58.73 +10 56 18.2 176
2004-08-21 00:01:30 C 21 54 58.44 +10 56 20.7 176
2004-08-21 00:03:50 C 21 54 58.15 +10 56 23.3 176
2004-08-21 03:41:49 C 21 54 28.79 +11 00 26.8 r H36
2004-08-21 04:12:40 C 21 54 24.37 +11 01 01.9 r H36
2004-08-21 06:45:35 C 21 54 02.23 +11 03 57.6 c 651
2004-08-21 06:47:51 C 21 54 01.89 +11 04 00.6 c 651
2004-08-21 06:50:19 C 21 54 01.55 +11 04 03.2 c 651
2004-08-23 20:34:14 C 21 44 24.60 +12 17 42.9 c 540
2004-08-23 20:39:27 C 21 44 23.67 +12 17 49.7 c 540
2004-08-23 21:35:04 C 21 44 13.82 +12 19 00.4 c 246
2004-08-23 21:37:04 C 21 44 13.43 +12 19 03.4 c 246
2004-08-23 21:38:23 C 21 44 13.17 +12 19 04.8 c 246
2004-08-23 21:39:18 C 21 44 13.06 +12 19 05.5 c 246
2004-08-26 02:57:08 C 21 34 12.58 +13 30 35.1 r 715
2004-08-26 03:03:55 C 21 34 11.14 +13 30 45.0 r 715
2004-08-26 03:10:44 C 21 34 09.71 +13 30 54.9 r 715
2004-08-27 22:17:21 C 21 24 36.69 +14 34 32.3 o 198
2004-08-27 22:24:09 C 21 24 35.02 +14 34 42.9 o 198
2004-08-27 22:25:01 C 21 24 34.80 +14 34 44.3 o 198
2004-08-28 21:35:32 C 21 18 51.20 +15 11 30.9 r 941
2004-08-28 21:37:27 C 21 18 50.68 +15 11 34.3 r 941
2004-08-28 21:38:06 C 21 18 50.49 +15 11 35.3 r 941
2004-08-28 21:39:23 C 21 18 50.15 +15 11 37.6 r 941
2004-08-28 21:40:01 C 21 18 49.98 +15 11 38.7 r 941
2004-08-31 20:57:26 C 20 57 52.72 +17 15 57.9 r J95
2004-08-31 21:05:53 C 20 57 49.83 +17 16 13.7 r J95
2004-08-31 21:12:16 C 20 57 47.70 +17 16 26.9 r J95
2004-09-01 06:03:50 C 20 54 46.15 +17 33 22.9 d G72
2004-09-01 06:07:41 C 20 54 44.93 +17 33 29.6 d G72