1998FJ66

19427, 1990HQ3, J90H03Q, J98F66J

All data for this body: [vot]

MPC data
Name (number) 1998FJ66 (19427)
Packed designation 19427
a 2.53220
e 0.06150
i / sin(i) 9.6311 / 0.16730
q 2.37646
Q 2.68794
ω 220.7271
Node 11.9812
m 292.3697
n 0.2446
Epoch 2459600.5
nobs 2089
nopp 23
Years observed 1951-2022
rms 0.66
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.532
ep 0.087
sin(ip) 0.164
Value Standard error
G 0.150
H 13.920
Mass
D 10.45 0.099
pV 0.040 0.0036
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5318 0.0868 0.1643 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Jan-2022
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
9.27 2.460 2.460 Masiero 2020PSJ.....1....5M NEATM
9.31 2.590 2.590 Nugent 2016AJ....152...63N NEATM
9.32 1.960 1.960 Masiero 2020PSJ.....1....5M NEATM
9.50 3.000 3.000 Masiero 2020PSJ.....1....5M NEATM
9.82 3.010 3.010 Masiero 2021PSJ.....2..162M NEATM
9.91 2.193 2.193 Masiero 2017AJ....154..168M NEATM
10.27 2.050 2.050 Ali-Lagoa 2018A&A...612A..85A NEATM
10.45 0.102 0.102 Masiero 2011ApJ...741...68M NEATM
10.48 2.100 2.100 Ali-Lagoa 2018A&A...612A..85A NEATM
10.66 4.030 4.030 Masiero 2021PSJ.....2..162M NEATM
10.75 0.500 0.500 Usui 2011PASJ...63.1117U NEATM
10.76 3.400 3.400 Nugent 2016AJ....152...63N NEATM
10.80 3.330 3.330 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.037 0.0040 0.0040 Masiero 2011ApJ...741...68M NEATM
0.040 0.0200 0.0200 Nugent 2016AJ....152...63N NEATM
0.044 0.0240 0.0530 Masiero 2021PSJ.....2..162M NEATM
0.046 0.0180 0.0180 Ali-Lagoa 2018A&A...612A..85A NEATM
0.046 0.0200 0.0360 Masiero 2021PSJ.....2..162M NEATM
0.048 0.0190 0.0190 Ali-Lagoa 2018A&A...612A..85A NEATM
0.050 0.0200 0.0200 Nugent 2016AJ....152...63N NEATM
0.052 0.0363 0.0363 Masiero 2017AJ....154..168M NEATM
0.055 0.0310 0.0700 Masiero 2021PSJ.....2..162M NEATM
0.059 0.0630 0.0630 Masiero 2020PSJ.....1....5M NEATM
0.061 0.0300 0.0300 Masiero 2020PSJ.....1....5M NEATM
0.062 0.0380 0.0380 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
13.92 MPC-2022-01-18 MPC-2022-01-18 Phot