2025 SU11

NEO MOID ⇩ IMP ⇩ COV ★ EPH ⇩ OBS
Orbital Elements
Epoch (TDB)2025-11-21 (JD 2461000.5)
Eccentricity (e)0.5251970758 ± 4.24e-04
Semi-major axis (a)1.7122240020 AU ± 1.35e-03
Inclination (i)7.83745765° ± 5.23e-03
Long. of Asc. Node (Ω)182.17774841° ± 4.10e-04
Arg. of Perihelion (ω)245.65022084° ± 2.39e-03
Mean Anomaly (M)4.75307752° ± 5.14e-04
Mean Motion (n)0.4399176686°/day ± 5.19e-04
Perihelion dist (q)0.81296896 AU ± 9.67e-04
Aphelion dist (Q)2.61147904 AU ± 2.18e-03
Orbital Period2.24047897 yr ± 2.64e-03
Physical Parameters
H (abs. magnitude)26.96
G (slope)0.15
Orbit Solution
SourceIAA
Solution Date2026-06-03
RMS Residual0.297″
Uncertainty0
Orbit TypeApollo
MOID0.005016 AU
Observations Used23
Oppositions1
Arc Total2025-2025
First Observation Used2025-09-24
Last Observation Used2025-09-26
Observations (24)
Date Type RA Dec Mag Band Observatory
2025-09-24 08:06:34 C 01 33 33.855 +13 09 25.91 U I41
2025-09-24 08:07:04 C 01 33 34.969 +13 09 26.14 U I41
2025-09-25 08:23:20 C 02 46 11.230 +10 44 30.40 V G96
2025-09-25 08:39:48 C 02 47 13.710 +10 41 51.50 V G96
2025-09-25 08:47:11 C 02 47 41.760 +10 40 39.30 V G96
2025-09-25 09:17:03 C 02 49 35.947 +10 35 43.94 V I52
2025-09-25 09:17:15 C 02 49 36.754 +10 35 41.28 V I52
2025-09-25 09:17:27 C 02 49 37.499 +10 35 39.19 V I52
2025-09-25 09:17:39 C 02 49 38.215 +10 35 37.57 V I52
2025-09-25 09:18:19 C 02 49 38.783 +10 35 18.00 W H01
2025-09-25 09:23:34 C 02 49 58.974 +10 34 25.01 W H01
2025-09-25 09:46:14 C 02 51 32.42 +10 30 29.3 V 673
2025-09-25 09:47:04 C 02 51 29.937 +10 30 25.15 W H01
2025-09-25 09:48:07 C 02 51 39.75 +10 30 09.6 V 673
2025-09-25 09:52:16 B 02 51 44.561 +10 28 46.13 X 734
2025-09-25 09:54:22 C 02 51 58.330 +10 29 09.73 W H01
2025-09-25 09:55:53 B 02 51 58.654 +10 28 08.58 X 734
2025-09-25 09:59:30 B 02 52 12.814 +10 27 30.89 X 734
2025-09-25 23:40:59 C 03 55 31.452 +07 20 46.03 W J95
2025-09-25 23:53:17 C 03 56 33.458 +07 17 24.18 W J95
2025-09-26 00:02:02 C 03 57 17.647 +07 14 58.60 W J95
2025-09-26 08:08:30 C 04 40 11.10 +04 48 26.8 V H21
2025-09-26 08:09:31 C 04 40 16.49 +04 48 06.7 V H21
2025-09-26 08:16:37 C 04 40 54.27 +04 45 48.2 V H21