2026 DC3

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1269660644 ± 1.97e-05
Semi-major axis (a)0.9551191175 AU ± 8.76e-05
Inclination (i)30.45162576° ± 1.27e-02
Long. of Asc. Node (Ω)335.26185863° ± 1.04e-03
Arg. of Perihelion (ω)317.93331968° ± 3.74e-02
Mean Anomaly (M)134.78987264° ± 5.62e-02
Mean Motion (n)1.0559077301°/day ± 1.45e-04
Perihelion dist (q)0.83385140 AU ± 7.87e-05
Aphelion dist (Q)1.07638683 AU ± 1.00e-04
Orbital Period0.93343978 yr ± 1.28e-04
Physical Parameters
H (abs. magnitude)22.58
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.321″
Uncertainty2
Orbit TypeAten
MOID0.046791 AU
Observations Used65
Oppositions1
Arc Total2026-2026
First Observation Used2026-02-20
Last Observation Used2026-03-14
Observations (67)
Date Type RA Dec Mag Band Observatory
2026-02-20 03:04:04 C 13 24 44.222 +00 49 57.11 V R17
2026-02-20 03:24:27 C 13 24 34.699 +00 45 40.79 V R17
2026-02-20 03:44:50 C 13 24 25.135 +00 41 25.01 V R17
2026-02-20 04:05:11 C 13 24 15.574 +00 37 08.26 V R17
2026-02-20 07:40:00 B 13 22 42.250 -00 08 52.80 X 734
2026-02-20 07:42:13 B 13 22 41.210 -00 09 21.10 X 734
2026-02-20 07:46:41 B 13 22 39.103 -00 10 18.52 X 734
2026-02-20 09:45:44 C 13 21 48.444 -00 35 29.58 V T08
2026-02-20 09:49:23 C 13 21 46.726 -00 36 16.96 V T08
2026-02-20 09:53:07 C 13 21 44.926 -00 37 06.96 V T08
2026-02-20 09:56:43 C 13 21 43.262 -00 37 52.50 V T08
2026-02-20 13:24:02 B 13 20 04.21 -01 21 37.3 Z E94
2026-02-20 13:30:34 B 13 20 01.03 -01 23 04.2 Z E94
2026-02-20 13:37:06 B 13 19 57.77 -01 24 32.6 Z E94
2026-02-20 14:49:07 B 13 19 25.913 -01 43 03.86 X Q06
2026-02-20 14:54:34 B 13 19 23.228 -01 44 17.34 X Q06
2026-02-20 15:47:51 C 13 18 53.388 -01 53 41.17 W 474
2026-02-20 15:49:45 C 13 18 52.426 -01 54 06.98 W 474
2026-02-20 15:51:40 C 13 18 51.456 -01 54 32.58 W 474
2026-02-20 15:53:36 C 13 18 50.472 -01 54 59.29 W 474
2026-02-20 16:10:00 B 13 18 46.039 -02 01 15.20 W 900
2026-02-20 16:20:25 B 13 18 40.795 -02 03 36.36 W 900
2026-02-20 18:43:20 B 13 17 30.300 -02 36 19.22 V P13
2026-02-20 18:56:48 B 13 17 23.429 -02 39 24.88 V P13
2026-02-20 19:10:16 B 13 17 16.514 -02 42 30.46 V P13
2026-02-20 19:23:43 B 13 17 09.578 -02 45 36.58 V P13
2026-02-20 22:44:36 B 13 15 35.496 -03 32 22.92 X K83
2026-02-20 22:51:51 B 13 15 31.846 -03 34 05.88 X K83
2026-02-20 22:59:03 B 13 15 28.123 -03 35 46.21 X K83
2026-02-20 23:32:32 B 13 15 10.48 -03 43 42.7 X 595
2026-02-20 23:36:51 B 13 15 08.25 -03 44 43.6 X 595
2026-02-20 23:41:09 B 13 15 06.00 -03 45 43.7 X 595
2026-02-21 03:21:51 B 13 13 10.29 -04 38 18.9 X 958
2026-02-21 03:32:06 B 13 13 04.82 -04 40 47.9 X 958
2026-02-21 03:42:51 B 13 12 59.00 -04 43 22.9 X 958
2026-02-21 07:10:39 C 13 11 14.78 -05 33 51.3 V H21
2026-02-21 07:13:26 C 13 11 13.26 -05 34 32.4 V H21
2026-02-21 07:16:12 C 13 11 11.72 -05 35 13.3 V H21
2026-02-21 07:18:59 C 13 11 10.19 -05 35 54.4 V H21
2026-02-21 14:15:38 B 13 07 24.74 -07 17 32.9 Z E94
2026-02-21 14:19:42 B 13 07 22.37 -07 18 35.2 Z E94
2026-02-21 14:23:39 B 13 07 20.06 -07 19 34.9 Z E94
2026-02-22 13:51:40 C 12 53 21.024 -13 38 15.72 W 474
2026-02-22 13:55:50 C 12 53 18.221 -13 39 26.39 W 474
2026-02-22 13:57:56 C 12 53 16.807 -13 40 02.06 W 474
2026-02-22 14:00:08 C 12 53 15.329 -13 40 39.54 W 474
2026-02-24 10:45:35 C 12 19 27.530 -27 05 55.86 V I52
2026-02-24 10:45:50 C 12 19 27.289 -27 06 00.54 V I52
2026-02-24 10:46:05 C 12 19 27.070 -27 06 05.00 V I52
2026-02-24 10:46:19 C 12 19 26.854 -27 06 09.40 V I52