7025 (1993 QA)

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3150127767 ± 1.14e-08
Semi-major axis (a)1.4757882981 AU ± 8.58e-10
Inclination (i)12.61027219° ± 2.49e-06
Long. of Asc. Node (Ω)146.58629823° ± 4.97e-06
Arg. of Perihelion (ω)323.48313241° ± 7.14e-06
Mean Anomaly (M)234.62072380° ± 8.64e-06
Mean Motion (n)0.5497638543°/day ± 4.79e-10
Perihelion dist (q)1.01089613 AU ± 1.69e-08
Aphelion dist (Q)1.94068047 AU ± 1.69e-08
Orbital Period1.79281754 yr ± 1.56e-09
Physical Parameters
H (abs. magnitude)18.08
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-05-31
RMS Residual0.452″
Uncertainty0
Orbit TypeApollo
MOID0.062725 AU
Observations Used933
Radar Obs Used3
Oppositions1
Arc Total1993-2023
First Observation Used1993-08-16
Last Observation Used2023-07-09
Observations (1100)
Date Type RA Dec Mag Band Observatory
1996-02-17 07:00:52 C 11 30 02.90 +11 40 04.1 z 684
1996-02-17 07:03:14 C 11 30 03.23 +11 40 17.7 z 684
1996-02-17 07:12:50 C 11 30 04.53 +11 41 12.0 z 684
1996-02-19 06:07:07 C 11 36 55.48 +15 48 14.0 z 801
1996-02-19 06:13:54 C 11 36 56.27 +15 48 47.2 z 801
1996-02-20 23:10:12 C 11 42 15.67 +18 57 29.6 z 966
1996-02-20 23:12:45 C 11 42 15.94 +18 57 40.9 z 966
1996-02-20 23:16:27 C 11 42 16.35 +18 57 56.8 z 966
1996-02-24 21:04:53 C 11 52 11.30 +24 48 23.7 z 595
1996-02-24 21:31:28 C 11 52 13.46 +24 49 50.1 z 595
1996-02-24 22:56:14 C 11 52 20.08 +24 54 25.4 z 610
1996-02-24 23:06:02 C 11 52 20.77 +24 54 56.1 z 610
1996-02-24 23:13:00 C 11 52 21.25 +24 55 17.9 z 610
1996-02-24 23:22:23 C 11 52 21.91 +24 55 47.1 z 610
1996-02-24 23:33:38 C 11 52 22.69 +24 56 22.4 z 610
1996-02-25 00:41:11 C 11 52 27.55 +24 59 54.0 z 557
1996-02-25 01:12:37 C 11 52 29.86 +25 01 32.7 z 557
1996-02-26 13:05:07 C 11 55 35.57 +26 49 19.9 413
1996-02-26 13:09:52 C 11 55 35.88 +26 49 33.4 413
1996-02-26 13:16:46 C 11 55 36.31 +26 49 53.2 413
1996-02-26 13:25:39 C 11 55 36.87 +26 50 18.4 413
1996-02-27 16:54:30 C 11 57 38.44 +28 03 25.1 413
1996-02-27 16:56:40 C 11 57 38.56 +28 03 30.6 413
1996-02-28 10:40:02 C 11 58 54.43 +28 45 46.8 z 658
1996-02-28 10:43:14 C 11 58 54.61 +28 45 54.4 z 658
1996-02-28 10:55:54 C 11 58 55.29 +28 46 24.0 z 658
1996-02-28 20:26:24 C 11 59 38.04 +29 08 35.7 z 595
1996-02-28 20:51:39 C 11 59 39.50 +29 09 36.1 z 595
1996-02-28 21:47:19 C 11 59 42.83 +29 11 48.0 z 587
1996-02-28 21:55:49 C 11 59 43.28 +29 12 08.2 z 587
1996-02-29 15:48:39 C 12 00 49.07 +29 53 20.5 413
1996-02-29 15:51:19 C 12 00 49.19 +29 53 26.2 413
1996-02-29 15:54:43 C 12 00 49.33 +29 53 33.3 413
1996-03-02 21:27:01 C 12 03 53.63 +31 37 42.4 z 104
1996-03-02 21:28:49 C 12 03 53.70 +31 37 45.6 z 104
1996-03-02 21:31:20 C 12 03 53.79 +31 37 50.1 z 104
1996-03-02 21:35:00 C 12 03 53.95 +31 37 57.0 z 104
1996-03-09 09:33:33 C 12 09 50.17 +35 10 08.9 711
1996-03-09 09:39:43 C 12 09 50.26 +35 10 14.7 711
1996-03-10 09:33:48 C 12 10 27.81 +35 32 40.2 711
1996-03-10 09:39:49 C 12 10 27.87 +35 32 45.3 711
1996-03-15 21:24:15 C 12 12 57.13 +36 59 23.9 z 557
1996-03-15 23:11:21 C 12 12 57.57 +37 00 14.5 z 557
1996-03-16 00:29:08 C 12 12 57.84 +37 00 48.6 z 557
1996-03-17 04:57:23 C 12 13 19.51 +37 12 20.8 z 801
1996-03-17 05:28:05 C 12 13 19.53 +37 12 31.9 z 801
1996-03-19 05:04:24 C 12 13 49.08 +37 26 48.9 z 801
1996-03-19 05:41:13 C 12 13 48.98 +37 26 56.8 z 801
1996-03-19 09:31:00 12 13 50.47 +37 27 56.0 261
1996-03-19 10:36:00 12 13 50.48 +37 28 08.6 261
Radar Observations (6)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
1996-02-08 12:00:00 71224168 15 us 8510 -14 -14
1996-02-08.500000 7122416800 15000 us 8510 253 253
1996-02-09 11:50:00 71966302 15 us 8510 -14 -14
1996-02-09.493056 7196630200 15000 us 8510 253 253
1996-02-10 11:10:00 72979024 15 us 8510 -14 -14
1996-02-10.465278 7297902400 15000 us 8510 253 253
Station codes
-14 DSS-14 Goldstone (70-m)