1999RV144

1998HY32, 80121, J98H32Y, J99RE4V

All data for this body: [vot]

MPC data
Name (number) 1999RV144 (80121)
Packed designation 80121
a 3.18209
e 0.27731
i / sin(i) 9.1358 / 0.15878
q 2.29968
Q 4.06450
ω 85.7450
Node 199.2249
m 356.5147
n 0.1736
Epoch 2459600.5
nobs 886
nopp 18
Years observed 1998-2021
rms 0.72
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.172
ep 0.277
sin(ip) 0.180
Value Standard error
G 0.150
H 14.530
Mass
D 8.36 0.045
pV 0.039 0.0057
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1724 0.2766 0.1802 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
8.11 1.907 1.907 Masiero 2017AJ....154..168M NEATM
8.36 0.045 0.045 Masiero 2011ApJ...741...68M NEATM
8.53 2.347 2.347 Masiero 2017AJ....154..168M NEATM
10.87 2.700 2.700 Masiero 2012ApJ...759L...8M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.025 0.0830 0.0830 Masiero 2012ApJ...759L...8M NEATM
0.038 0.0062 0.0062 Masiero 2011ApJ...741...68M NEATM
0.041 0.0197 0.0197 Masiero 2017AJ....154..168M NEATM
0.045 0.0201 0.0201 Masiero 2017AJ....154..168M 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
14.53 MPC-2022-01-18 MPC-2022-01-18 Phot