523604 (2004 QB17)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5031275330 ± 9.78e-09
Semi-major axis (a)2.2922495320 AU ± 2.06e-09
Inclination (i)4.82094341° ± 1.19e-06
Long. of Asc. Node (Ω)288.99366007° ± 1.17e-05
Arg. of Perihelion (ω)148.85527283° ± 1.31e-05
Mean Anomaly (M)359.91990061° ± 1.78e-06
Mean Motion (n)0.2840007174°/day ± 3.83e-10
Perihelion dist (q)1.13895568 AU ± 2.25e-08
Aphelion dist (Q)3.44554338 AU ± 2.26e-08
Orbital Period3.47050632 yr ± 4.67e-09
Physical Parameters
H (abs. magnitude)18.48
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-01
RMS Residual0.276″
Uncertainty0
Orbit TypeAmor
MOID0.159837 AU
Observations Used845
Oppositions16
Arc Total2004-2026
First Observation Used2004-08-25
Last Observation Used2026-01-12
Observations (918)
Date Type RA Dec Mag Band Observatory
2019-01-08 04:37:05 C 05 40 51.10 +26 00 09.3 V G96
2019-01-08 04:45:14 C 05 40 52.23 +26 00 00.0 V G96
2019-01-08 04:53:23 C 05 40 53.34 +25 59 50.8 V G96
2019-01-08 09:55:42 C 05 41 36.79 +25 54 08.9 V T05
2019-01-08 10:09:44 C 05 41 38.69 +25 53 52.3 V T05
2019-01-08 10:35:14 C 05 41 42.16 +25 53 22.1 V T05
2019-01-08 10:42:10 C 05 41 43.10 +25 53 13.9 V T05
2019-01-10 23:21:57 C 05 50 27.42 +24 44 28.7 q L05
2019-01-10 23:50:29 C 05 50 31.14 +24 43 56.5 q L05
2019-01-10 23:56:12 C 05 50 31.90 +24 43 50.1 q L05
2019-01-12 09:37:24 C 05 55 10.32 +24 07 44.4 V T05
2019-01-12 09:53:48 C 05 55 12.34 +24 07 26.7 V T05
2019-01-12 10:26:20 C 05 55 16.38 +24 06 51.4 V T05
2019-01-12 18:39:59 C 05 56 25.44 +23 57 50.8 16.3 U K83
2019-01-12 18:44:40 C 05 56 26.03 +23 57 46.1 16.3 U K83
2019-01-12 18:47:36 C 05 56 26.40 +23 57 43.2 16.3 U K83
2019-01-14 22:33:26 C 06 03 10.92 +23 04 44.5 q 160
2019-01-14 22:36:19 C 06 03 11.20 +23 04 41.7 q 160
2019-01-14 22:39:08 C 06 03 11.50 +23 04 39.3 q 160
2019-01-16 08:56:18 C 06 07 30.47 +22 31 27.0 V T05
2019-01-16 09:02:24 C 06 07 31.16 +22 31 21.1 V T05
2019-01-16 09:12:43 C 06 07 32.32 +22 31 11.3 V T05
2019-01-16 09:32:29 C 06 07 34.55 +22 30 52.2 V T05
2019-01-22 10:34:03 C 06 24 22.64 +20 24 24.0 V T08
2019-01-22 10:47:47 C 06 24 24.03 +20 24 12.8 V T08
2019-01-22 11:01:49 C 06 24 25.43 +20 24 01.7 V T08
2019-01-22 11:15:36 C 06 24 26.83 +20 23 50.7 V T08
2019-01-24 09:20:52 C 06 29 22.80 +19 48 40.6 V T05
2019-01-24 09:31:19 C 06 29 23.80 +19 48 32.8 V T05
2019-01-24 10:01:36 C 06 29 26.69 +19 48 10.1 V T05
2019-01-25 22:25:32 C 06 33 12.24 +19 21 48.5 V 595
2019-01-25 22:39:31 C 06 33 13.56 +19 21 38.4 V 595
2019-01-25 22:53:29 C 06 33 14.91 +19 21 28.5 V 595
2019-01-25 23:37:59 C 06 33 19.20 +19 20 58.3 q 160
2019-01-25 23:40:53 C 06 33 19.51 +19 20 56.1 q 160
2019-01-25 23:43:49 C 06 33 19.71 +19 20 53.2 q 160
2019-01-26 23:12:07 C 06 35 41.71 +19 04 49.0 q 160
2019-01-26 23:15:08 C 06 35 42.03 +19 04 46.9 q 160
2019-01-26 23:18:05 C 06 35 42.32 +19 04 44.8 q 160
2019-02-03 09:06:00 C 06 52 27.23 +17 20 11.8 V T08
2019-02-03 09:09:16 C 06 52 27.49 +17 20 10.2 V T08
2019-02-03 09:09:55 C 06 52 27.54 +17 20 10.0 V T08
2019-02-03 09:27:10 C 06 52 28.98 +17 20 00.8 V T08
2019-02-03 09:27:50 C 06 52 29.02 +17 20 01.0 V T08
2019-02-03 09:30:01 C 06 52 29.21 +17 19 59.3 V T08
2019-02-03 09:40:49 C 06 52 30.07 +17 19 53.8 V T08
2019-02-03 21:47:46 C 06 53 35.97 +17 13 41.4 o Z22
2019-02-03 21:53:52 C 06 53 36.38 +17 13 39.0 o Z22
2019-02-04 23:19:47 C 06 55 49.81 +17 01 03.0 q 160
2019-02-04 23:22:58 C 06 55 50.04 +17 01 00.9 q 160