1999VA7

20676, J99V07A

All data for this body: [vot]

MPC data
Name (number) 1999VA7 (20676)
Packed designation 20676
a 3.22468
e 0.08399
i / sin(i) 23.3946 / 0.39706
q 2.95384
Q 3.49553
ω 28.5999
Node 106.1912
m 226.0885
n 0.1702
Epoch 2459600.5
nobs 1745
nopp 21
Years observed 1990-2021
rms 0.64
Best values
[raw, vot]

Value Standard error
Parent Alauda (702)
 
ap 3.207
ep 0.117
sin(ip) 0.376
Value Standard error
G 0.150
H 12.850
Mass
D 17.53 0.240
pV 0.038 0.0068
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
702 Alauda 902 Alauda 0.1600 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2074 0.1172 0.3757 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
13.61 2.720 2.720 Ali-Lagoa 2018A&A...612A..85A NEATM
17.15 1.250 1.250 Usui 2011PASJ...63.1117U NEATM
17.57 0.246 0.246 Masiero 2011ApJ...741...68M NEATM
20.34 4.070 4.070 Ali-Lagoa 2018A&A...612A..85A NEATM
Albedo data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
0.036 0.0079 0.0079 Masiero 2011ApJ...741...68M NEATM
0.037 0.0150 0.0150 Ali-Lagoa 2018A&A...612A..85A NEATM
0.082 0.0330 0.0330 Ali-Lagoa 2018A&A...612A..85A 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
12.85 MPC-2022-01-18 MPC-2022-01-18 Phot