1999VT8

1988XT5, 1998MB33, 22970, J88X05T, J98M33B, J99V08T

All data for this body: [vot]

MPC data
Name (number) 1999VT8 (22970)
Packed designation 22970
a 3.14223
e 0.24117
i / sin(i) 14.8786 / 0.25677
q 2.38442
Q 3.90005
ω 263.9061
Node 128.0843
m 18.1194
n 0.1769
Epoch 2459600.5
nobs 1344
nopp 21
Years observed 1988-2022
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent Meliboea (137)
 
ap 3.138
ep 0.201
sin(ip) 0.253
Value Standard error
G 0.150
H 14.010
Mass
D 7.89 0.199
pV 0.085 0.0099
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
137 Meliboea 604 Meliboea Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1378 0.2013 0.2533 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.45 2.010 2.010 Nugent 2016AJ....152...63N NEATM
7.90 0.200 0.200 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.085 0.0100 0.0100 Masiero 2012ApJ...759L...8M NEATM
0.100 0.0600 0.0600 Nugent 2016AJ....152...63N 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
14.01 MPC-2022-01-18 MPC-2022-01-18 Phot