1999CF4

1993PX7, 27183, J93P07X, J99C04F

All data for this body: [vot]

MPC data
Name (number) 1999CF4 (27183)
Packed designation 27183
a 2.59674
e 0.06888
i / sin(i) 12.8608 / 0.22258
q 2.41789
Q 2.77560
ω 275.5757
Node 155.8664
m 197.6124
n 0.2355
Epoch 2459600.5
nobs 1626
nopp 18
Years observed 1993-2021
rms 0.51
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.598
ep 0.072
sin(ip) 0.217
Value Standard error
G 0.150
H 14.460
Mass
D 7.28 0.119
pV 0.065 0.0088
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5978 0.0725 0.2173 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
6.64 1.483 1.483 Masiero 2017AJ....154..168M NEATM
6.65 2.360 2.360 Masiero 2021PSJ.....2..162M NEATM
7.12 1.100 1.100 Masiero 2021PSJ.....2..162M NEATM
7.13 2.240 2.240 Masiero 2012ApJ...759L...8M NEATM
7.16 1.960 1.960 Nugent 2016AJ....152...63N NEATM
7.28 0.121 0.121 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]


Value Uncertainty up Uncertainty down Author Reference Method
0.050 0.0500 0.0500 Nugent 2016AJ....152...63N NEATM
0.056 0.0257 0.0257 Masiero 2017AJ....154..168M NEATM
0.060 0.0150 0.0200 Masiero 2021PSJ.....2..162M NEATM
0.060 0.0760 0.0760 Masiero 2012ApJ...759L...8M NEATM
0.068 0.0330 0.0630 Masiero 2021PSJ.....2..162M NEATM
0.070 0.0118 0.0118 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
14.46 MPC-2022-01-18 MPC-2022-01-18 Phot