2012XP109

K12XA9P, r1818

All data for this body: [vot]

MPC data
Name (number) 2012XP109 (531818)
Packed designation r1818
a 2.67414
e 0.07729
i / sin(i) 1.5798 / 0.02757
q 2.46746
Q 2.88082
ω 24.9173
Node 266.3911
m 173.2751
n 0.2254
Epoch 2459600.5
nobs 169
nopp 11
Years observed 2005-2021
rms 0.55
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.675
ep 0.074
sin(ip) 0.040
Value Standard error
G 0.150
H 17.230
Mass
D
pV
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6745 0.0738 0.0403 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
17.23 MPC-2022-01-18 MPC-2022-01-18 Phot