2026 DR11

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.1853884046 ± 1.21e-05
Semi-major axis (a)1.1941905333 AU ± 1.57e-05
Inclination (i)6.46779011° ± 3.65e-04
Long. of Asc. Node (Ω)340.75039556° ± 1.24e-05
Arg. of Perihelion (ω)209.89822387° ± 4.15e-04
Mean Anomaly (M)263.57422195° ± 1.77e-03
Mean Motion (n)0.7552693140°/day ± 1.49e-05
Perihelion dist (q)0.97280146 AU ± 1.93e-05
Aphelion dist (Q)1.41557961 AU ± 2.36e-05
Orbital Period1.30499977 yr ± 2.58e-05
Physical Parameters
H (abs. magnitude)28.15
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.218″
Uncertainty1
Orbit TypeApollo
MOID0.001948 AU
Observations Used63
Oppositions1
Arc Total2026-2026
First Observation Used2026-02-27
Last Observation Used2026-03-02
Observations (73)
Date Type RA Dec Mag Band Observatory
2026-02-28 07:16:39 C 12 29 50.820 +26 35 58.38 V 703
2026-02-28 07:19:53 C 12 29 55.093 +26 33 28.58 V 703
2026-02-28 07:46:52 C 12 30 29.995 +26 12 19.40 V G96
2026-02-28 07:55:01 C 12 30 40.471 +26 05 50.82 V G96
2026-02-28 08:02:57 C 12 30 50.562 +25 59 29.98 V 703
2026-02-28 08:03:12 C 12 30 50.980 +25 59 18.02 V G96
2026-02-28 08:06:14 C 12 30 54.763 +25 56 51.65 V 703
2026-02-28 08:09:33 C 12 30 59.072 +25 54 11.92 V 703
2026-02-28 08:12:50 C 12 31 03.245 +25 51 31.75 V 703
2026-02-28 10:26:02 C 12 33 56.232 +23 57 21.42 V I52
2026-02-28 10:26:12 C 12 33 56.452 +23 57 12.82 V I52
2026-02-28 10:26:20 C 12 33 56.660 +23 57 04.86 V I52
2026-02-28 10:26:29 C 12 33 56.826 +23 56 57.08 V I52
2026-02-28 19:10:39 B 12 50 41.630 +14 40 53.58 X 900
2026-02-28 19:14:32 B 12 50 48.391 +14 36 01.22 X 900
2026-02-28 19:30:22 B 12 53 44.434 +14 05 36.67 X L99
2026-02-28 19:36:32 B 12 53 57.314 +13 58 01.20 X L99
2026-02-28 19:42:41 B 12 54 10.094 +13 50 25.66 X L99
2026-02-28 21:49:59 B 12 58 45.81 +11 06 19.5 X G02
2026-02-28 21:56:53 B 12 59 00.08 +10 57 03.4 X G02
2026-02-28 22:01:58 B 12 59 10.50 +10 50 13.4 X G02
2026-03-02 00:24:04 B 14 24 55.752 -34 47 27.10 W M21
2026-03-02 00:29:30 B 14 25 16.061 -34 57 01.52 W M21