1999VP69

1998KV18, 75129, J98K18V, J99V69P

All data for this body: [vot]

MPC data
Name (number) 1999VP69 (75129)
Packed designation 75129
a 2.42543
e 0.16062
i / sin(i) 1.8827 / 0.03285
q 2.03584
Q 2.81501
ω 249.9652
Node 41.8618
m 50.6067
n 0.2609
Epoch 2459600.5
nobs 1196
nopp 18
Years observed 1998-2021
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent Massalia (20)
 
ap 2.426
ep 0.144
sin(ip) 0.026
Value Standard error
G 0.150
H 15.670
Mass
D 4.12 0.078
pV 0.046 0.0092
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
20 Massalia 404 Massalia 0.5500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4256 0.1438 0.0265 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.26 0.760 0.760 Masiero 2020PSJ.....1....5M NEATM
4.13 0.078 0.078 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.045 0.0092 0.0092 Masiero 2011ApJ...741...68M NEATM
0.095 0.0880 0.0880 Masiero 2020PSJ.....1....5M 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
15.67 MPC-2022-01-18 MPC-2022-01-18 Phot