2001 QS38

2001QS38, G2946, K01Q38S

All data for this body: [vot]

MPC data
Name (number) 2001 QS38 (162946)
a 3.18559
e 0.18332
i / sin(i) 17.6696 / 0.30353
q 2.60161
Q 3.76957
ω 162.3747
Node 125.1435
m 340.2101
n 0.1733
Epoch 2460200.5
nobs 625
nopp 16
Years observed 2001-2023
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.183
ep 0.197
sin(ip) 0.276
Value Standard error
G 0.150
H 15.010
Mass
D 7.59 0.554
pV 0.039 0.0085
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1827 0.1974 0.2762 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.56 0.562 0.562 Masiero 2011ApJ...741...68M NEATM
8.77 3.270 3.270 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.028 0.0240 0.0240 Masiero 2020PSJ.....1....5M NEATM
0.041 0.0091 0.0091 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
15.01 MPC-2023-12-04 MPC-2023-12-04 Phot