1999 FL45

1999FL45, 2001 MU8, 2001MU8, 29865, J99F45L, K01M08U

All data for this body: [vot]

MPC data
Name (number) 1999 FL45 (29865)
a 3.18042
e 0.13091
i / sin(i) 13.3780 / 0.23137
q 2.76406
Q 3.59677
ω 80.6684
Node 338.1837
m 312.0639
n 0.1738
Epoch 2460800.5
nobs 2901
nopp 23
Years observed 1996-2025
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 3.181
ep 0.107
sin(ip) 0.246
G 0.150
H 12.990
Mass
D 17.31 0.124
pV 0.044 0.0060
Value
Rotational Period
Period quality None
Spectral Class C
Spectral Class Score 4.024
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.1807 0.1068 0.2465 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
16.63 4.640 4.640 Nugent 2016AJ....152...63N NEATM
16.73 4.390 4.390 Masiero 2021PSJ.....2..162M NEATM
17.31 0.124 0.124 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.040 0.0200 0.0200 Nugent 2016AJ....152...63N NEATM
0.044 0.0160 0.0260 Masiero 2021PSJ.....2..162M NEATM
0.045 0.0066 0.0066 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
12.99 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 C 0.6707 0.6707 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT