1999 RJ50

1999RJ50, 74634, J99R50J

All data for this body: [vot]

MPC data
Name (number) 1999 RJ50 (74634)
a 2.36483
e 0.25777
i / sin(i) 1.7422 / 0.03040
q 1.75525
Q 2.97440
ω 79.3935
Node 247.2069
m 221.4186
n 0.2710
Epoch 2460200.5
nobs 947
nopp 19
Years observed 1994-2023
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.364
ep 0.221
sin(ip) 0.051
Value Standard error
G 0.150
H 16.160
Mass
D 1.46 0.223
pV 0.331 0.1205
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3644 0.2210 0.0508 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Oct-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
1.46 0.223 0.223 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.331 0.1205 0.1205 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.16 MPC-2023-12-04 MPC-2023-12-04 Phot