1999 VY155

1999VY155, 1998 KE52, 1998KE52, 36247, J98K52E, J99VF5Y

All data for this body: [vot]

MPC data
Name (number) 1999 VY155 (36247)
a 2.61100
e 0.06302
i / sin(i) 14.4619 / 0.24974
q 2.44645
Q 2.77555
ω 38.0986
Node 198.9989
m 6.1384
n 0.2336
Epoch 2460200.5
nobs 2336
nopp 20
Years observed 1998-2023
rms 0.60
Best values
[raw, vot]

Value Standard error
Parent Maria (170)
 
ap 2.610
ep 0.095
sin(ip) 0.255
Value Standard error
G 0.150
H 14.300
Mass
D 3.88 0.163
pV 0.269 0.0237
Rotational Period
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
170 Maria 506 Maria 0.4500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6104 0.0953 0.2550 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.88 0.163 0.163 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.269 0.0237 0.0237 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.30 MPC-2023-12-04 MPC-2023-12-04 Phot