1999XR242

D7791, J99XO2R

All data for this body: [vot]

MPC data
Name (number) 1999XR242 (137791)
Packed designation D7791
a 2.57065
e 0.12781
i / sin(i) 13.6785 / 0.23647
q 2.24210
Q 2.89920
ω 124.7972
Node 334.3261
m 131.7654
n 0.2391
Epoch 2459600.5
nobs 707
nopp 15
Years observed 1999-2021
rms 0.76
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.570
ep 0.154
sin(ip) 0.245
Value Standard error
G 0.150
H 15.490
Mass
D
pV
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5704 0.1545 0.2447 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
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
15.49 MPC-2022-01-18 MPC-2022-01-18 Phot