1998 FM71

1998FM71, 1992 FQ2, 1992FQ2, 29588, J92F02Q, J98F71M

All data for this body: [vot]

MPC data
Name (number) 1998 FM71 (29588)
a 3.18420
e 0.17277
i / sin(i) 15.8311 / 0.27280
q 2.63407
Q 3.73433
ω 110.9202
Node 18.4483
m 334.6084
n 0.1735
Epoch 2460800.5
nobs 3862
nopp 23
Years observed 1992-2025
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.190
ep 0.174
sin(ip) 0.274
G 0.150
H 13.160
Mass
D 15.81 0.154
pV 0.054 0.0054
Value
Rotational Period 7.570
Period quality 2
Spectral Class None
Spectral Class Score
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1900 0.1742 0.2735 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
14.63 5.330 5.330 Masiero 2021PSJ.....2..162M NEATM
15.81 0.154 0.154 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.051 0.0280 0.0640 Masiero 2021PSJ.....2..162M NEATM
0.054 0.0054 0.0054 Masiero 2011ApJ...741...68M NEATM
G data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.15 MPC-2023-12-94 MPC-2023-12-94 Phot
H data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
13.16 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
7.573 2 Synodic Waszczak 2015AJ....150...75W Lightcurve