1999RQ64

1990RE13, 38287, J90R13E, J99R64Q

All data for this body: [vot]

MPC data
Name (number) 1999RQ64 (38287)
Packed designation 38287
a 2.76210
e 0.07992
i / sin(i) 5.4977 / 0.09581
q 2.54135
Q 2.98285
ω 345.7710
Node 22.9712
m 286.6828
n 0.2147
Epoch 2459600.5
nobs 1551
nopp 20
Years observed 1990-2021
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent Padua (363)
 
ap 2.763
ep 0.046
sin(ip) 0.094
Value Standard error
G 0.150
H 14.370
Mass
D 7.41 0.130
pV 0.078 0.0105
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
363 Padua 507 Padua 0.5000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7632 0.0464 0.0939 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
7.41 0.130 0.130 Masiero 2011ApJ...741...68M NEATM
8.76 2.850 2.850 Masiero 2020PSJ.....1....5M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.044 0.0360 0.0360 Masiero 2020PSJ.....1....5M NEATM
0.081 0.0110 0.0110 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
14.37 MPC-2022-01-18 MPC-2022-01-18 Phot