2026 DE16

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5570371570 ± 2.43e-04
Semi-major axis (a)2.4751294419 AU ± 1.45e-03
Inclination (i)2.92908383° ± 1.02e-03
Long. of Asc. Node (Ω)38.79769786° ± 6.97e-04
Arg. of Perihelion (ω)116.80032017° ± 1.09e-03
Mean Anomaly (M)335.75151131° ± 2.12e-02
Mean Motion (n)0.2531135540°/day ± 2.22e-04
Perihelion dist (q)1.09639037 AU ± 8.79e-04
Aphelion dist (Q)3.85386851 AU ± 2.34e-03
Orbital Period3.89400831 yr ± 3.42e-03
Physical Parameters
H (abs. magnitude)25.51
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.240″
Uncertainty2
Orbit TypeAmor
MOID0.116069 AU
Observations Used22
Oppositions1
Arc Total2026-2026
First Observation Used2026-02-25
Last Observation Used2026-03-17
Observations (22)
Date Type RA Dec Mag Band Observatory
2026-02-25 09:16:33 C 11 09 17.943 +33 01 07.03 V F52
2026-02-25 09:48:18 C 11 09 25.468 +33 00 03.92 V F52
2026-02-27 09:17:39 C 11 21 27.918 +31 17 47.87 V V00
2026-02-27 09:25:43 C 11 21 29.765 +31 17 29.69 V V00
2026-02-27 09:33:46 C 11 21 31.590 +31 17 11.62 V V00
2026-02-27 09:41:50 C 11 21 33.458 +31 16 52.93 V V00
2026-02-27 12:11:32 C 11 22 08.303 +31 11 04.13 V V06
2026-02-27 12:14:58 C 11 22 09.062 +31 10 55.27 V V06
2026-02-27 12:18:25 C 11 22 09.880 +31 10 46.31 V V06
2026-02-27 12:21:51 C 11 22 10.690 +31 10 38.60 V V06
2026-02-28 09:20:55 C 11 27 23.872 +30 22 58.33 V V06
2026-02-28 09:30:34 C 11 27 26.017 +30 22 35.58 V V06
2026-02-28 09:40:13 C 11 27 28.174 +30 22 13.01 V V06
2026-02-28 09:49:52 C 11 27 30.301 +30 21 50.29 V V06
2026-03-09 05:50:29 C 12 12 33.28 +21 26 27.8 V 291
2026-03-09 06:04:55 C 12 12 35.62 +21 25 51.0 V 291
2026-03-09 06:19:28 C 12 12 38.00 +21 25 13.9 V 291
2026-03-13 09:47:05 C 12 28 41.268 +17 09 58.86 V V06
2026-03-13 09:51:43 C 12 28 41.869 +17 09 47.20 V V06
2026-03-13 09:56:21 C 12 28 42.485 +17 09 35.57 V V06
2026-03-17 06:09:53 C 12 40 58.850 +13 26 40.60 V 807
2026-03-17 06:36:26 C 12 41 01.610 +13 25 37.70 V 807