1999 FY28

1999FY28, 11205, 1979 WF, 1979WF, 1993 FZ79, 1993FZ79, 1998 FW12, 1998FW12, J79W00F, J93F79Z, J98F12W, J99F28Y

All data for this body: [vot]

MPC data
Name (number) 1999 FY28 (11205)
a 3.19672
e 0.16966
i / sin(i) 7.4351 / 0.12940
q 2.65438
Q 3.73906
ω 49.9816
Node 26.2526
m 300.3217
n 0.1724
Epoch 2460800.5
nobs 3272
nopp 24
Years observed 1979-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.207
ep 0.146
sin(ip) 0.128
G 0.150
H 12.660
Mass
D 19.79 0.205
pV 0.043 0.0053
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 3.816
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2068 0.1465 0.1278 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
19.79 0.205 0.205 Masiero 2011ApJ...741...68M NEATM
21.29 10.000 10.000 Nugent 2016AJ....152...63N NEATM
21.35 5.810 5.810 Masiero 2021PSJ.....2..162M NEATM
21.54 7.230 7.230 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.040 0.0100 0.0100 Nugent 2016AJ....152...63N NEATM
0.043 0.0220 0.0440 Masiero 2021PSJ.....2..162M NEATM
0.043 0.0066 0.0066 Masiero 2011ApJ...741...68M NEATM
0.045 0.0170 0.0280 Masiero 2021PSJ.....2..162M 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
12.66 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
C 0.636 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT