Vonnegut

1999VN20, 2000XC50, 25399, J99V20N, K00X50C

All data for this body: [vot]

MPC data
Name (number) Vonnegut (25399)
Packed designation 25399
a 2.58469
e 0.08919
i / sin(i) 22.4856 / 0.38245
q 2.35418
Q 2.81521
ω 166.7091
Node 0.3970
m 5.8901
n 0.2372
Epoch 2459600.5
nobs 2103
nopp 20
Years observed 1993-2022
rms 0.60
Best values
[raw, vot]

Value Standard error
Parent Hansa (480)
 
ap 2.583
ep 0.117
sin(ip) 0.377
Value Standard error
G 0.150
H 13.110
Mass
D 6.76 0.394
pV 0.267 0.0675
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
480 Hansa 803 Hansa Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5835 0.1175 0.3768 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.76 0.394 0.394 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.267 0.0675 0.0675 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
13.11 MPC-2022-01-18 MPC-2022-01-18 Phot