2022 DL3

NEO ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.3812177267 ± 1.65e-05
Semi-major axis (a)1.9124288791 AU ± 6.02e-05
Inclination (i)20.24677437° ± 6.04e-04
Long. of Asc. Node (Ω)165.79640389° ± 2.49e-04
Arg. of Perihelion (ω)320.71131940° ± 1.60e-04
Mean Anomaly (M)166.18886515° ± 2.48e-02
Mean Motion (n)0.3726784978°/day ± 1.76e-05
Perihelion dist (q)1.18337709 AU ± 4.88e-05
Aphelion dist (Q)2.64148067 AU ± 8.89e-05
Orbital Period2.64470928 yr ± 1.25e-04
Physical Parameters
H (abs. magnitude)22.14
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-02
RMS Residual0.288″
Uncertainty2
Orbit TypeAmor
MOID0.244287 AU
Observations Used61
Oppositions1
Arc Total2022-2022
First Observation Used2022-02-25
Last Observation Used2022-04-09
Observations (62)
Date Type RA Dec Mag Band Observatory
2022-03-24 11:22:58 C 13 18 07.50 +18 26 12.6 V V06
2022-03-24 11:25:03 C 13 18 07.41 +18 26 16.2 V V06
2022-04-02 06:52:17 C 13 14 59.90 +23 19 50.3 u H21
2022-04-02 07:00:20 C 13 14 59.73 +23 19 59.4 u H21
2022-04-02 07:12:33 C 13 14 59.44 +23 20 13.1 u H21
2022-04-03 05:31:00 C 13 14 36.88 +23 44 32.3 u H21
2022-04-03 05:38:36 C 13 14 36.70 +23 44 40.5 u H21
2022-04-03 05:45:19 C 13 14 36.55 +23 44 47.7 u H21
2022-04-09 10:51:11 C 13 12 02.900 +25 56 47.90 V V06
2022-04-09 10:56:54 C 13 12 02.750 +25 56 52.30 V V06
2022-04-09 11:02:37 C 13 12 02.620 +25 56 56.40 V V06
2022-04-09 11:08:20 C 13 12 02.570 +25 57 01.00 V V06