2003 QC

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5301823604 ± 8.41e-06
Semi-major axis (a)2.5720296376 AU ± 4.37e-05
Inclination (i)7.84371744° ± 9.31e-05
Long. of Asc. Node (Ω)321.48264870° ± 8.70e-05
Arg. of Perihelion (ω)37.54923160° ± 2.14e-04
Mean Anomaly (M)133.76588736° ± 5.10e-02
Mean Motion (n)0.2389452068°/day ± 6.09e-06
Perihelion dist (q)1.20838489 AU ± 2.98e-05
Aphelion dist (Q)3.93567438 AU ± 7.03e-05
Orbital Period4.12490502 yr ± 1.05e-04
Physical Parameters
H (abs. magnitude)20.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.493″
Uncertainty2
Orbit TypeAmor
MOID0.217687 AU
Observations Used185
Oppositions1
Arc Total2003-2003
First Observation Used2003-08-18
Last Observation Used2003-11-13
Observations (188)
Date Type RA Dec Mag Band Observatory
2003-08-27 20:59:29 C 21 58 56.48 -03 16 10.3 r 176
2003-08-27 21:02:00 C 21 58 56.51 -03 16 05.5 r 176
2003-08-27 21:04:30 C 21 58 56.55 -03 16 00.8 r 176
2003-08-28 06:01:41 C 21 59 05.49 -02 58 12.6 18.7 c 704
2003-08-28 06:20:27 C 21 59 05.57 -02 57 35.1 19.0 c 704
2003-08-28 06:40:58 C 21 59 05.76 -02 56 53.6 18.8 c 704
2003-08-28 07:20:58 C 21 59 06.17 -02 55 35.1 19.3 c 704
2003-08-29 21:58:50 C 21 59 51.33 -01 37 56.1 r 176
2003-08-29 22:01:50 C 21 59 51.36 -01 37 50.1 r 176
2003-08-29 22:06:29 C 21 59 51.41 -01 37 40.9 r 176
2003-08-29 22:09:09 C 21 59 51.43 -01 37 35.7 r 176
2003-08-29 22:12:19 C 21 59 51.46 -01 37 29.4 r 176
2003-08-30 06:02:55 C 22 00 01.10 -01 21 27.3 c 670
2003-08-30 08:29:23 C 22 00 02.80 -01 16 28.9 c 670
2003-08-31 20:22:28 C 22 00 50.32 -00 02 41.8 r 151
2003-08-31 20:23:58 C 22 00 50.35 -00 02 38.5 r 151
2003-08-31 20:25:16 C 22 00 50.35 -00 02 35.8 r 151
2003-08-31 20:25:58 C 22 00 50.36 -00 02 34.3 r 151
2003-08-31 20:26:36 C 22 00 50.37 -00 02 33.0 r 151
2003-08-31 20:27:20 C 22 00 50.41 -00 02 31.6 r 151
2003-08-31 20:27:52 C 22 00 50.40 -00 02 30.5 r 151
2003-08-31 20:28:26 C 22 00 50.36 -00 02 29.2 r 151
2003-08-31 20:35:32 C 22 00 50.53 -00 02 13.9 r 151
2003-08-31 20:39:24 C 22 00 50.58 -00 02 05.6 r 151
2003-08-31 23:39:54 C 22 00 53.02 +00 04 08.2 d 118
2003-08-31 23:46:40 C 22 00 53.18 +00 04 22.8 d 118
2003-09-02 06:12:11 C 22 01 36.55 +01 08 04.6 18.8 c 704
2003-09-02 06:29:21 C 22 01 36.76 +01 08 41.1 18.8 c 704
2003-09-02 06:46:19 C 22 01 36.99 +01 09 16.2 19.2 c 704
2003-09-02 07:03:03 C 22 01 37.24 +01 09 51.7 19.0 c 704
2003-09-05 13:44:40 C 22 03 43.35 +03 57 35.6 r 413
2003-09-05 13:47:09 C 22 03 43.40 +03 57 41.0 r 413
2003-09-05 13:49:40 C 22 03 43.46 +03 57 46.2 r 413
2003-09-06 22:51:53 C 22 04 43.75 +05 07 39.4 d 118
2003-09-06 22:53:27 C 22 04 43.77 +05 07 42.4 d 118
2003-09-06 23:01:35 C 22 04 43.99 +05 07 59.7 d 118
2003-09-07 13:17:29 C 22 05 11.91 +05 39 26.9 r 413
2003-09-07 13:24:59 C 22 05 12.06 +05 39 43.3 r 413
2003-09-12 23:08:26 C 22 10 04.59 +10 14 58.2 r 941
2003-09-12 23:09:35 C 22 10 04.63 +10 14 59.9 r 941
2003-09-12 23:10:43 C 22 10 04.66 +10 15 02.0 r 941
2003-09-12 23:11:51 C 22 10 04.72 +10 15 04.4 r 941
2003-09-12 23:12:59 C 22 10 04.75 +10 15 06.7 r 941
2003-09-12 23:15:16 C 22 10 04.81 +10 15 11.2 r 941
2003-09-12 23:17:32 C 22 10 04.92 +10 15 15.1 r 941
2003-09-13 21:45:04 C 22 11 03.96 +11 02 03.6 d 118
2003-09-13 21:52:14 C 22 11 04.17 +11 02 17.8 d 118
2003-09-13 22:11:15 C 22 11 04.85 +11 02 58.4 d 118
2003-09-14 21:26:54 C 22 12 08.78 +11 51 00.9 d 118
2003-09-14 21:33:50 C 22 12 09.12 +11 51 15.5 d 118