2023 DQ

NEO PHA MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS ⇩ Radar
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5397023913 ± 5.24e-08
Semi-major axis (a)1.6125966539 AU ± 2.61e-08
Inclination (i)32.90312777° ± 7.16e-06
Long. of Asc. Node (Ω)165.92360951° ± 2.66e-07
Arg. of Perihelion (ω)75.21689915° ± 1.13e-05
Mean Anomaly (M)92.47564981° ± 1.09e-05
Mean Motion (n)0.4813086255°/day ± 1.17e-08
Perihelion dist (q)0.74227438 AU ± 8.54e-08
Aphelion dist (Q)2.48291892 AU ± 9.36e-08
Orbital Period2.04780515 yr ± 4.96e-08
Physical Parameters
H (abs. magnitude)21.80
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.257″
Uncertainty0
Orbit TypeApollo
MOID0.009298 AU
Observations Used134
Radar Obs Used5
Oppositions1
Arc Total2023-2025
First Observation Used2023-02-23
Last Observation Used2025-03-20
Observations (147)
Date Type RA Dec Mag Band Observatory
2023-03-01 01:27:10 C 09 55 30.72 -35 08 04.7 u 807
2023-03-01 01:29:57 C 09 55 30.31 -35 07 57.5 u 807
2023-03-02 22:34:32 C 09 48 09.050 -32 23 14.71 V M22
2023-03-02 22:39:05 C 09 48 07.978 -32 22 51.82 V M22
2023-03-02 22:47:34 C 09 48 05.926 -32 22 09.19 V M22
2023-03-02 23:02:11 C 09 48 02.381 -32 20 55.21 V M22
2023-03-03 01:16:03 C 09 47 42.15 -32 09 29.3 u 807
2023-03-03 01:21:36 C 09 47 40.80 -32 09 01.5 u 807
2023-03-03 01:27:00 C 09 47 39.50 -32 08 34.2 u 807
2023-03-04 04:18:45 C 09 40 35.503 -29 12 15.01 V W68
2023-03-04 04:24:40 C 09 40 33.408 -29 11 25.15 V W68
2023-03-04 04:32:33 C 09 40 30.569 -29 10 19.13 V W68
2023-03-04 04:47:30 C 09 40 25.210 -29 08 13.42 V W68
2023-03-04 06:57:10 C 09 39 44.874 -28 52 10.60 V I52
2023-03-04 06:57:25 C 09 39 44.784 -28 52 08.22 V I52
2023-03-04 07:01:19 C 09 39 43.322 -28 51 34.06 V I52
2023-03-04 07:01:34 C 09 39 43.240 -28 51 31.72 V I52
2023-03-05 19:48:03 C 09 22 47.97 -20 36 20.3 X 595
2023-03-05 19:53:30 C 09 22 44.15 -20 34 28.2 X 595
2023-03-05 19:58:58 C 09 22 40.28 -20 32 36.1 X 595
2023-03-05 20:04:25 C 09 22 36.42 -20 30 43.6 X 595
2023-03-06 02:07:28 C 09 18 18.084 -18 08 39.70 V W88
2023-03-06 02:12:14 C 09 18 14.114 -18 06 41.51 V W88
2023-03-06 02:22:12 C 09 18 05.834 -18 02 33.76 V W88
2023-03-06 12:31:12 C 09 09 04.114 -13 04 04.62 Z R56
2023-03-06 12:38:24 C 09 08 56.472 -12 59 56.36 Z R56
2023-03-06 12:46:58 C 09 08 47.342 -12 54 59.51 Z R56
2023-03-06 19:24:02 C 09 01 40.51 -08 46 41.1 V 073
2023-03-06 19:40:59 C 09 01 18.56 -08 34 26.9 V 073
2023-03-06 20:01:48 C 09 00 51.39 -08 19 16.1 V 073
2023-03-06 20:25:41 C 09 00 19.85 -08 01 38.6 V 073
2023-03-06 22:00:26 C 08 58 07.78 -06 49 02.8 V C40
2023-03-06 22:05:24 C 08 58 00.95 -06 45 07.9 V C40
2023-03-06 22:10:22 C 08 57 54.08 -06 41 11.8 V C40
2023-03-06 22:22:22 C 08 57 37.46 -06 31 39.5 V C40
2023-03-06 22:26:53 C 08 57 31.15 -06 28 03.0 V C40
2023-03-06 22:31:18 C 08 57 25.05 -06 24 31.2 V C40
2023-03-07 16:12:07 C 08 25 23.07 +13 03 33.0 V C40
2023-03-07 16:13:48 C 08 25 18.70 +13 05 59.1 V C40
2023-03-07 16:18:47 C 08 25 05.75 +13 13 12.5 V C40
2023-03-07 16:20:14 C 08 25 01.99 +13 15 18.2 V C40
2023-03-07 16:58:47 C 08 23 19.91 +14 11 47.1 V C40
2023-03-07 17:00:15 C 08 23 16.02 +14 13 55.8 V C40
2023-03-07 17:01:42 C 08 23 12.10 +14 16 05.2 V C40
2023-03-07 17:30:47 C 08 21 52.89 +14 59 22.8 V C40
2023-03-07 17:32:13 C 08 21 48.97 +15 01 30.5 V C40
2023-03-07 18:16:00 C 08 19 58.090 +16 08 23.42 Z L34
2023-03-07 18:44:55 C 08 18 35.071 +16 52 51.60 Z L34
2023-03-07 19:13:44 C 08 17 10.512 +17 37 39.40 Z L34
2023-03-07 19:33:35 C 08 16 15.374 +18 06 49.50 V Z80
Radar Observations (5)
Epoch (UTC)ValueSigmaUnitsFreq (MHz)ReceiverTransmitter
2023-03-05 04:50:00 1227999 2 Hz 8560 -14 -14
2023-03-05 05:20:00 1224486.8 1 Hz 8560 -14 -14
2023-03-08 09:00:00 -94358.53 2 Hz 8560 -14 -14
2023-03-08 09:10:00 15744507.767 10 us 8560 -14 -14
2023-03-08 09:20:00 15751915.388 1 us 8560 -14 -14
Station codes
-14 DSS-14 Goldstone (70-m)