2002PY139

2009FZ26, K02PD9Y, K09F26Z, P8858

All data for this body: [vot]

MPC data
Name (number) 2002PY139 (258858)
Packed designation P8858
a 2.42899
e 0.23423
i / sin(i) 12.6709 / 0.21935
q 1.86006
Q 2.99793
ω 144.9195
Node 121.0935
m 87.3869
n 0.2604
Epoch 2459600.5
nobs 327
nopp 14
Years observed 2001-2021
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.431
ep 0.225
sin(ip) 0.203
Value Standard error
G 0.150
H 16.800
Mass
D 3.49 0.178
pV 0.039 0.0047
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4311 0.2253 0.2031 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.70 0.740 0.740 Masiero 2020PSJ.....1....5M NEATM
3.54 0.183 0.183 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.039 0.0047 0.0047 Masiero 2011ApJ...741...68M NEATM
0.056 0.0650 0.0650 Masiero 2020PSJ.....1....5M 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
16.80 MPC-2022-01-18 MPC-2022-01-18 Phot