1997WC8

2000RA20, 37795, J97W08C, K00R20A

All data for this body: [vot]

MPC data
Name (number) 1997WC8 (37795)
Packed designation 37795
a 2.24030
e 0.12578
i / sin(i) 4.5396 / 0.07915
q 1.95851
Q 2.52209
ω 181.8432
Node 210.9353
m 102.0221
n 0.2939
Epoch 2459600.5
nobs 1757
nopp 19
Years observed 1996-2021
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.240
ep 0.111
sin(ip) 0.089
Value Standard error
G 0.150
H 15.370
Mass
D 2.07 0.235
pV 0.376 0.1881
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2399 0.1106 0.0893 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.07 0.235 0.235 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.376 0.1881 0.1881 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
15.37 MPC-2022-01-18 MPC-2022-01-18 Phot