1999RO154

2000YQ51, 40604, J99RF4O, K00Y51Q

All data for this body: [vot]

MPC data
Name (number) 1999RO154 (40604)
Packed designation 40604
a 2.55730
e 0.07386
i / sin(i) 2.4091 / 0.04204
q 2.36843
Q 2.74618
ω 89.5193
Node 282.1008
m 145.2429
n 0.2410
Epoch 2459600.5
nobs 1024
nopp 19
Years observed 1998-2022
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.557
ep 0.125
sin(ip) 0.065
Value Standard error
G 0.150
H 15.020
Mass
D 5.94 0.101
pV 0.066 0.0076
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5568 0.1251 0.0651 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.88 0.115 0.115 Masiero 2011ApJ...741...68M NEATM
6.14 0.208 0.208 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.062 0.0159 0.0159 Masiero 2011ApJ...741...68M NEATM
0.067 0.0087 0.0087 Masiero 2011ApJ...741...68M 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
15.02 MPC-2022-01-18 MPC-2022-01-18 Phot