1990 QL1

1990QL1, 11047, 1999 GC7, 1999GC7, J90Q01L, J99G07C

All data for this body: [vot]

MPC data
Name (number) 1990 QL1 (11047)
a 3.12427
e 0.22992
i / sin(i) 10.1161 / 0.17564
q 2.40593
Q 3.84261
ω 241.8636
Node 161.8034
m 300.1487
n 0.1785
Epoch 2460200.5
nobs 3435
nopp 24
Years observed 1990-2023
rms 0.52
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.134
ep 0.193
sin(ip) 0.171
Value Standard error
G 0.150
H 13.380
Mass
D 8.45 0.532
pV 0.171 0.0205
Rotational Period 3.467
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1337 0.1930 0.1708 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.45 0.532 0.532 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.171 0.0205 0.0205 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.38 MPC-2023-12-04 MPC-2023-12-04 Phot
Period data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.47 Pal 2020ApJS..247...26P Lightcurve