1997YH

2000OZ28, 85549, J97Y00H, K00O28Z

All data for this body: [vot]

MPC data
Name (number) 1997YH (85549)
Packed designation 85549
a 2.46392
e 0.11418
i / sin(i) 7.1624 / 0.12468
q 2.18259
Q 2.74525
ω 148.5951
Node 254.1321
m 115.7531
n 0.2548
Epoch 2459600.5
nobs 948
nopp 16
Years observed 1997-2021
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.463
ep 0.103
sin(ip) 0.140
Value Standard error
G 0.150
H 15.520
Mass
D 2.50 0.837
pV 0.195 0.0696
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4629 0.1028 0.1400 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.50 0.837 0.837 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.195 0.0696 0.0696 Masiero 2011ApJ...741...68M 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
15.52 MPC-2022-01-18 MPC-2022-01-18 Phot