2026 DC11

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.6012584914 ± 5.02e-04
Semi-major axis (a)2.4156602704 AU ± 3.01e-03
Inclination (i)1.92421931° ± 1.18e-03
Long. of Asc. Node (Ω)103.26872847° ± 1.04e-02
Arg. of Perihelion (ω)16.16193113° ± 1.04e-02
Mean Anomaly (M)342.58091389° ± 3.18e-02
Mean Motion (n)0.2625176399°/day ± 4.91e-04
Perihelion dist (q)0.96322402 AU ± 1.71e-03
Aphelion dist (Q)3.86809652 AU ± 4.97e-03
Orbital Period3.75451449 yr ± 7.02e-03
Physical Parameters
H (abs. magnitude)26.61
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.217″
Uncertainty2
Orbit TypeApollo
MOID0.001675 AU
Observations Used23
Oppositions1
Arc Total2026-2026
First Observation Used2026-02-24
Last Observation Used2026-02-28
Observations (23)
Date Type RA Dec Mag Band Observatory
2026-02-24 10:44:38 C 11 50 59.471 +32 47 50.89 V V00
2026-02-24 10:52:44 C 11 51 01.336 +32 46 52.00 V V00
2026-02-24 11:00:47 C 11 51 03.200 +32 45 52.56 V V00
2026-02-24 11:08:50 C 11 51 05.072 +32 44 53.66 V V00
2026-02-24 12:15:16 C 11 51 20.552 +32 36 44.53 V I52
2026-02-24 12:21:40 C 11 51 22.068 +32 35 57.66 V I52
2026-02-24 12:28:04 C 11 51 23.623 +32 35 10.68 V I52
2026-02-24 12:34:27 C 11 51 25.157 +32 34 23.59 V I52
2026-02-25 05:46:53 C 11 55 53.508 +30 38 31.81 V I52
2026-02-25 05:51:22 C 11 55 54.325 +30 38 04.45 V I52
2026-02-25 05:55:51 C 11 55 55.254 +30 37 36.52 V I52
2026-02-25 06:00:20 C 11 55 56.118 +30 37 08.87 V I52
2026-02-27 10:31:51 C 12 05 16.062 +25 48 59.51 V V00
2026-02-27 10:39:59 C 12 05 16.984 +25 48 20.88 V V00
2026-02-27 10:48:06 C 12 05 17.862 +25 47 41.93 V V00
2026-02-27 10:56:13 C 12 05 18.820 +25 47 03.12 V V00
2026-02-27 11:22:40 C 12 05 21.865 +25 44 56.00 V V00
2026-02-27 11:30:48 C 12 05 22.808 +25 44 17.20 V V00
2026-02-27 11:38:54 C 12 05 23.723 +25 43 38.75 V V00
2026-02-27 11:47:00 C 12 05 24.713 +25 42 59.87 V V00
2026-02-28 12:19:36 C 12 08 35.520 +23 55 31.10 V 291
2026-02-28 12:29:43 C 12 08 36.520 +23 54 48.20 V 291
2026-02-28 12:39:54 C 12 08 37.550 +23 54 05.00 V 291