1993 FW11

1993FW11, 15768, 1997 RQ1, 1997RQ1, J93F11W, J97R01Q

All data for this body: [vot]

MPC data
Name (number) 1993 FW11 (15768)
a 2.21167
e 0.20515
i / sin(i) 4.2904 / 0.07481
q 1.75794
Q 2.66541
ω 181.8055
Node 130.5685
m 169.2148
n 0.2997
Epoch 2460800.5
nobs 1728
nopp 22
Years observed 1993-2025
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.213
ep 0.157
sin(ip) 0.071
G 0.150
H 15.910
Mass
D 3.84 0.070
pV 0.078 0.0095
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 5.822
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2127 0.1565 0.0715 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.84 0.630 0.630 Masiero 2021PSJ.....2..162M NEATM
3.02 0.700 0.700 Masiero 2020PSJ.....1....5M NEATM
3.32 0.850 0.850 Masiero 2021PSJ.....2..162M NEATM
3.74 0.700 0.700 Masiero 2012ApJ...759L...8M NEATM
3.86 0.071 0.071 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.066 0.0380 0.0380 Masiero 2012ApJ...759L...8M NEATM
0.077 0.0105 0.0105 Masiero 2011ApJ...741...68M NEATM
0.077 0.0320 0.0550 Masiero 2021PSJ.....2..162M NEATM
0.101 0.0530 0.0530 Masiero 2020PSJ.....1....5M NEATM
0.106 0.0350 0.0520 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
15.91 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
B C 0.0150 0.2120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B C 0.0606 0.2120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B C 0.1032 0.2120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B C 0.1887 0.2120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
B C 0.6029 0.2120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.2162 0.2120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.5097 0.2120 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT