1998 FN53

1998FN53, 1999 RU54, 1999RU54, 44064, J98F53N, J99R54U

All data for this body: [vot]

MPC data
Name (number) 1998 FN53 (44064)
a 2.14690
e 0.08536
i / sin(i) 3.0566 / 0.05332
q 1.96365
Q 2.33016
ω 184.3826
Node 223.1457
m 352.3376
n 0.3133
Epoch 2460800.5
nobs 2881
nopp 19
Years observed 1998-2024
rms 0.70
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.147
ep 0.112
sin(ip) 0.060
G 0.150
H 15.130
Mass
D 2.18 0.480
pV 0.407 0.1870
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 2.586
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.1469 0.1122 0.0599 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.18 0.480 0.480 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.407 0.1870 0.1870 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
15.13 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
S S 0.4310 0.4310 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
SQ 0.19 Bus VIS Carvano 2010A&A...510A..43C PHOT