1988CP

1973DD, 1999BT15, 29139, J73D00D, J88C00P, J99B15T

All data for this body: [vot]

MPC data
Name (number) 1988CP (29139)
Packed designation 29139
a 2.41252
e 0.19847
i / sin(i) 12.5295 / 0.21694
q 1.93371
Q 2.89132
ω 177.7525
Node 340.8223
m 7.7625
n 0.2630
Epoch 2459600.5
nobs 1694
nopp 22
Years observed 1973-2022
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.424
ep 0.263
sin(ip) 0.216
Value Standard error
G 0.150
H 14.530
Mass
D 7.09 0.071
pV 0.052 0.0060
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4239 0.2625 0.2159 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
7.09 0.071 0.071 Masiero 2011ApJ...741...68M NEATM
7.48 1.750 1.750 Masiero 2020PSJ.....1....5M NEATM
8.49 2.780 2.780 Nugent 2016AJ....152...63N NEATM
9.91 2.760 2.760 Masiero 2020PSJ.....1....5M NEATM
10.38 3.100 3.100 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
0.028 0.0170 0.0410 Masiero 2021PSJ.....2..162M NEATM
0.030 0.0200 0.0200 Nugent 2016AJ....152...63N NEATM
0.031 0.0320 0.0320 Masiero 2020PSJ.....1....5M NEATM
0.038 0.0200 0.0200 Masiero 2020PSJ.....1....5M NEATM
0.059 0.0069 0.0069 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
14.53 MPC-2022-01-18 MPC-2022-01-18 Phot