2025 DD6

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3327512603 ± 8.17e-04
Semi-major axis (a)1.6754524748 AU ± 2.50e-03
Inclination (i)11.32498738° ± 2.83e-02
Long. of Asc. Node (Ω)163.79021786° ± 3.82e-03
Arg. of Perihelion (ω)294.27467429° ± 5.66e-03
Mean Anomaly (M)152.59092726° ± 3.34e-01
Mean Motion (n)0.4544792988°/day ± 1.02e-03
Perihelion dist (q)1.11794355 AU ± 2.16e-03
Aphelion dist (Q)2.23296140 AU ± 3.60e-03
Orbital Period2.16869346 yr ± 4.86e-03
Physical Parameters
H (abs. magnitude)23.65
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.196″
Uncertainty3
Orbit TypeAmor
MOID0.210194 AU
Observations Used26
Oppositions1
Arc Total2025-2025
First Observation Used2025-02-20
Last Observation Used2025-03-03
Observations (26)
Date Type RA Dec Mag Band Observatory
2025-02-20 07:25:54 C 10 34 21.446 -01 20 30.19 V G96
2025-02-20 07:31:58 C 10 34 21.461 -01 20 17.56 V G96
2025-02-20 07:38:03 C 10 34 21.421 -01 20 05.75 V G96
2025-02-20 11:12:11 C 10 34 22.034 -01 12 47.30 V F51
2025-02-20 11:30:31 C 10 34 21.936 -01 12 10.91 V F51
2025-02-20 11:48:53 C 10 34 21.844 -01 11 34.11 V F51
2025-02-21 03:51:53 C 10 34 26.680 -00 38 51.90 V 807
2025-02-21 03:57:16 C 10 34 26.660 -00 38 41.20 V 807
2025-02-21 04:02:38 C 10 34 26.630 -00 38 30.40 V 807
2025-02-22 03:45:31 C 10 34 31.630 +00 08 40.90 V 807
2025-02-22 03:50:53 C 10 34 31.610 +00 08 51.30 V 807
2025-02-22 03:56:15 C 10 34 31.590 +00 09 02.20 V 807
2025-02-22 06:08:47 C 10 34 31.49 +00 12 47.7 V H21
2025-02-22 06:17:07 C 10 34 31.47 +00 13 04.3 V H21
2025-02-25 03:20:26 C 10 34 43.500 +02 27 15.50 V 807
2025-02-25 03:28:22 C 10 34 43.450 +02 27 30.40 V 807
2025-02-25 03:36:19 C 10 34 43.410 +02 27 45.50 V 807
2025-02-25 05:38:21 C 10 34 43.943 +02 31 03.18 V I52
2025-02-25 05:43:56 C 10 34 43.918 +02 31 13.80 V I52
2025-02-25 05:49:28 C 10 34 43.914 +02 31 24.17 V I52
2025-02-25 05:55:00 C 10 34 43.820 +02 31 34.97 V I52
2025-02-28 09:11:39 C 10 34 54.390 +04 49 19.98 X F52
2025-02-28 09:28:11 C 10 34 54.309 +04 49 49.29 X F52
2025-02-28 10:01:16 C 10 34 54.120 +04 50 47.84 X F52
2025-03-03 04:31:05 C 10 35 05.78 +06 44 06.3 V H21
2025-03-03 04:39:24 C 10 35 05.73 +06 44 20.2 V H21