1999RG186

1998HM108, 38388, J98HA8M, J99RI6G

All data for this body: [vot]

MPC data
Name (number) 1999RG186 (38388)
Packed designation 38388
a 2.56717
e 0.08883
i / sin(i) 7.3468 / 0.12788
q 2.33913
Q 2.79522
ω 122.3047
Node 124.9290
m 246.0832
n 0.2396
Epoch 2459600.5
nobs 869
nopp 19
Years observed 1998-2022
rms 0.73
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.567
ep 0.102
sin(ip) 0.114
Value Standard error
G 0.150
H 15.100
Mass
D 2.95 0.350
pV 0.222 0.1428
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5672 0.1018 0.1144 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.95 0.350 0.350 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.222 0.1428 0.1428 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
15.10 MPC-2022-01-18 MPC-2022-01-18 Phot