Pacheco

1992ET19, 1998OW6, 25001, J92E19T, J98O06W

All data for this body: [vot]

MPC data
Name (number) Pacheco (25001)
Packed designation 25001
a 2.60250
e 0.28219
i / sin(i) 18.9645 / 0.32498
q 1.86811
Q 3.33689
ω 213.3134
Node 142.4756
m 192.7011
n 0.2348
Epoch 2459600.5
nobs 1412
nopp 19
Years observed 1992-2021
rms 0.49
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.600
ep 0.237
sin(ip) 0.298
Value Standard error
G 0.150
H 14.560
Mass
D 8.07 0.058
pV 0.042 0.0013
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6002 0.2372 0.2983 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.27 1.240 1.240 Masiero 2021PSJ.....2..162M NEATM
7.48 0.103 0.103 Masiero 2011ApJ...741...68M NEATM
8.35 0.070 0.070 Masiero 2012ApJ...759L...8M NEATM
8.72 2.220 2.220 Masiero 2021PSJ.....2..162M NEATM
9.07 1.760 1.760 Nugent 2016AJ....152...63N NEATM
9.23 2.522 2.522 Masiero 2017AJ....154..168M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.032 0.0110 0.0180 Masiero 2021PSJ.....2..162M NEATM
0.034 0.0196 0.0196 Masiero 2017AJ....154..168M NEATM
0.040 0.0100 0.0100 Nugent 2016AJ....152...63N NEATM
0.042 0.0015 0.0015 Masiero 2011ApJ...741...68M NEATM
0.044 0.0030 0.0030 Masiero 2012ApJ...759L...8M NEATM
0.101 0.0390 0.0650 Masiero 2021PSJ.....2..162M 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
14.56 MPC-2022-01-18 MPC-2022-01-18 Phot