Stefuller

1949WA1, 1999TW91, 2000AK151, 20631, J49W01A, J99T91W, K00AF1K

All data for this body: [vot]

MPC data
Name (number) Stefuller (20631)
Packed designation 20631
a 2.34425
e 0.13426
i / sin(i) 7.3646 / 0.12818
q 2.02950
Q 2.65900
ω 260.1616
Node 65.4761
m 108.8568
n 0.2746
Epoch 2459600.5
nobs 2390
nopp 23
Years observed 1949-2022
rms 0.59
Best values
[raw, vot]

Value Standard error
Parent Vesta (4)
 
ap 2.345
ep 0.092
sin(ip) 0.116
Value Standard error
G 0.150
H 14.030
Mass
D 3.33 0.280
pV 0.481 0.1110
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
4 Vesta 401 Vesta Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3445 0.0917 0.1159 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.33 0.280 0.280 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.481 0.1110 0.1110 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
14.03 MPC-2022-01-18 MPC-2022-01-18 Phot