2026 DO11

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3251860242 ± 5.45e-04
Semi-major axis (a)1.4987712569 AU ± 1.24e-03
Inclination (i)20.55289738° ± 1.97e-02
Long. of Asc. Node (Ω)338.82762872° ± 7.57e-04
Arg. of Perihelion (ω)183.80529530° ± 2.64e-03
Mean Anomaly (M)304.73631932° ± 6.83e-02
Mean Motion (n)0.5371668986°/day ± 6.68e-04
Perihelion dist (q)1.01139179 AU ± 1.17e-03
Aphelion dist (Q)1.98615072 AU ± 1.84e-03
Orbital Period1.83486042 yr ± 2.28e-03
Physical Parameters
H (abs. magnitude)26.16
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.344″
Uncertainty2
Orbit TypeApollo
MOID0.021381 AU
Observations Used37
Oppositions1
Arc Total2026-2026
First Observation Used2026-02-26
Last Observation Used2026-02-27
Observations (38)
Date Type RA Dec Mag Band Observatory
2026-02-26 05:40:08 C 09 17 36.168 +47 42 05.33 V V00
2026-02-26 05:48:17 C 09 17 30.505 +47 38 40.81 V V00
2026-02-26 05:56:26 C 09 17 24.770 +47 35 13.85 V V00
2026-02-26 06:04:34 C 09 17 19.100 +47 31 47.57 V V00
2026-02-26 06:53:16 C 09 16 44.634 +47 10 52.79 V I52
2026-02-26 06:57:51 C 09 16 41.473 +47 08 54.10 V I52
2026-02-26 07:02:25 C 09 16 38.269 +47 06 55.22 V I52
2026-02-26 07:07:00 C 09 16 35.080 +47 04 56.32 V I52
2026-02-26 17:50:17 B 09 10 43.99 +42 07 25.0 X M45
2026-02-26 18:00:27 B 09 10 37.70 +42 02 31.4 X M45
2026-02-26 18:10:09 B 09 10 31.62 +41 57 50.9 X M45
2026-02-26 19:43:13 C 09 09 33.48 +41 12 13.3 Z L04
2026-02-26 19:48:05 C 09 09 30.38 +41 09 48.7 Z L04
2026-02-26 20:01:39 B 09 09 24.82 +41 02 59.6 Z 106
2026-02-26 20:05:54 B 09 09 22.07 +41 00 52.7 Z 106
2026-02-26 20:09:47 B 09 09 19.65 +40 58 57.3 Z 106
2026-02-26 20:13:20 B 09 09 17.44 +40 57 11.2 Z 106
2026-02-26 21:24:02 B 09 08 37.33 +40 21 41.2 V I93
2026-02-26 21:29:12 C 09 08 30.45 +40 19 14.0 V 104
2026-02-26 21:31:07 B 09 08 32.85 +40 18 06.9 V I93
2026-02-26 21:38:08 B 09 08 28.31 +40 14 33.8 V I93
2026-02-26 21:41:29 C 09 08 22.58 +40 12 59.7 V 104
2026-02-26 22:14:03 B 09 08 00.79 +39 56 13.6 V L01
2026-02-26 22:23:25 B 09 07 54.84 +39 51 24.0 V L01
2026-02-26 22:48:26 B 09 07 40.754 +39 38 28.08 W 204
2026-02-26 23:03:39 B 09 07 31.201 +39 30 34.10 W 204
2026-02-27 02:50:57 C 09 05 41.64 +37 31 06.8 V H21
2026-02-27 02:55:31 C 09 05 38.79 +37 28 40.8 V H21
2026-02-27 03:00:04 C 09 05 35.98 +37 26 15.2 V H21
2026-02-27 03:02:34 C 09 05 34.41 +37 24 55.2 V H21
2026-02-27 03:23:55 C 09 05 29.627 +37 13 36.45 V I52
2026-02-27 03:25:11 C 09 05 28.863 +37 12 55.44 V I52
2026-02-27 03:26:48 C 09 05 27.854 +37 12 03.83 V I52
2026-02-27 04:20:58 C 09 04 54.311 +36 42 59.80 V I52
2026-02-27 04:22:38 C 09 04 53.267 +36 42 06.26 V I52
2026-02-27 04:23:29 C 09 04 52.705 +36 41 38.08 V I52
2026-02-27 22:16:58 B 08 55 31.33 +26 05 35.8 V G02
2026-02-27 22:29:18 B 08 55 24.43 +25 57 46.0 V G02