2025 QZ9

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.4199743901 ± 1.25e-05
Semi-major axis (a)2.0907821154 AU ± 4.98e-05
Inclination (i)5.56156321° ± 9.85e-05
Long. of Asc. Node (Ω)317.59577420° ± 3.20e-04
Arg. of Perihelion (ω)28.22581350° ± 7.21e-04
Mean Anomaly (M)26.81277173° ± 7.99e-04
Mean Motion (n)0.3260236546°/day ± 1.16e-05
Perihelion dist (q)1.21270717 AU ± 3.89e-05
Aphelion dist (Q)2.96885706 AU ± 7.54e-05
Orbital Period3.02317414 yr ± 1.08e-04
Physical Parameters
H (abs. magnitude)22.43
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.284″
Uncertainty0
Orbit TypeAmor
MOID0.207857 AU
Observations Used38
Oppositions1
Arc Total2025-2025
First Observation Used2025-08-27
Last Observation Used2025-11-24
Observations (39)
Date Type RA Dec Mag Band Observatory
2025-08-27 07:58:36 C 00 50 55.136 +17 09 25.50 U I41
2025-08-27 09:59:13 C 00 51 04.487 +17 12 34.86 X F52
2025-08-27 10:32:40 C 00 51 06.719 +17 13 26.49 X F52
2025-08-27 10:49:26 C 00 51 07.833 +17 13 52.31 X F52
2025-08-27 13:47:45 C 00 51 19.369 +17 18 23.39 V F51
2025-08-27 13:48:55 C 00 51 19.450 +17 18 25.18 V F51
2025-08-27 22:50:11 C 00 52 00.628 +17 31 44.50 X 033
2025-08-27 23:19:10 C 00 52 02.626 +17 32 29.10 X 033
2025-08-27 23:22:03 C 00 52 02.806 +17 32 33.40 X 033
2025-08-27 23:24:56 C 00 52 03.007 +17 32 37.80 X 033
2025-08-27 23:28:04 C 00 52 03.227 +17 32 42.50 X 033
2025-08-27 23:43:34 C 00 52 04.490 +17 33 05.47 W J95
2025-08-28 00:14:11 C 00 52 06.646 +17 33 51.23 W J95
2025-08-29 06:50:47 C 00 54 18.31 +18 19 39.7 V H21
2025-08-29 06:54:49 C 00 54 18.56 +18 19 45.4 V H21
2025-08-29 07:00:51 C 00 54 18.95 +18 19 54.6 V H21
2025-08-29 07:02:52 C 00 54 19.08 +18 19 57.6 V H21
2025-08-29 07:06:54 C 00 54 19.34 +18 20 03.6 V H21
2025-08-29 09:48:21 C 00 54 30.40 +18 24 05.1 V 673
2025-08-29 09:51:13 C 00 54 30.59 +18 24 09.5 V 673
2025-09-15 08:15:04 C 01 16 18.664 +26 51 01.40 V G96
2025-09-15 08:22:32 C 01 16 18.854 +26 51 08.46 V G96
2025-09-15 08:30:00 C 01 16 19.060 +26 51 15.59 V G96
2025-09-15 08:37:27 C 01 16 19.283 +26 51 22.90 V G96
2025-09-24 08:51:19 C 01 21 48.560 +29 44 09.82 V I52
2025-09-24 09:01:20 C 01 21 48.611 +29 44 16.19 V I52
2025-09-24 09:19:23 C 01 21 48.715 +29 44 26.84 V I52
2025-09-24 09:26:16 C 01 21 48.776 +29 44 30.70 V I52
2025-10-15 07:45:12 C 01 23 02.987 +31 43 35.94 X F51
2025-10-15 07:59:49 C 01 23 02.802 +31 43 34.96 X F51
2025-10-15 08:14:28 C 01 23 02.633 +31 43 33.52 X F51
2025-10-15 08:29:03 C 01 23 02.441 +31 43 32.51 X F51
2025-10-28 03:39:29 C 01 22 23.808 +30 27 42.12 V I52
2025-10-28 03:53:28 C 01 22 23.833 +30 27 38.81 V I52
2025-10-28 04:06:16 C 01 22 23.736 +30 27 35.68 V I52
2025-10-29 08:14:00 C 01 22 27.79 +30 17 30.2 V 291
2025-10-29 08:23:40 C 01 22 27.77 +30 17 26.0 V 291
2025-11-24 02:08:19 C 01 34 34.14 +26 18 08.1 V H21
2025-11-24 02:16:38 C 01 34 34.42 +26 18 05.6 V H21