2001YX91

1993FO57, 37428, J93F57O, K01Y91X

All data for this body: [vot]

MPC data
Name (number) 2001YX91 (37428)
Packed designation 37428
a 2.18479
e 0.21420
i / sin(i) 7.1971 / 0.12528
q 1.71680
Q 2.65278
ω 245.1068
Node 106.3155
m 182.1194
n 0.3052
Epoch 2459600.5
nobs 1756
nopp 20
Years observed 1991-2022
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.185
ep 0.140
sin(ip) 0.116
Value Standard error
G 0.150
H 15.130
Mass
D 2.33 0.150
pV 0.268 0.0357
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1848 0.1402 0.1160 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.08 0.480 0.480 Masiero 2012ApJ...759L...8M NEATM
2.36 0.158 0.158 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.264 0.0362 0.0362 Masiero 2011ApJ...741...68M NEATM
0.410 0.2260 0.2260 Masiero 2012ApJ...759L...8M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2022-01-18 MPC-2022-01-18 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
15.13 MPC-2022-01-18 MPC-2022-01-18 Phot