1999 FY83

1999FY83, 2002 XU82, 2002XU82, J99F83Y, K02X82U, N9836

All data for this body: [vot]

MPC data
Name (number) 1999 FY83 (239836)
a 3.19341
e 0.10493
i / sin(i) 18.3334 / 0.31455
q 2.85833
Q 3.52850
ω 62.6362
Node 102.9561
m 255.7742
n 0.1727
Epoch 2460800.5
nobs 709
nopp 17
Years observed 1999-2025
rms 0.84
Best values
[raw, vot]

Value Standard error
Parent Ursula (375)
 
ap 3.200
ep 0.105
sin(ip) 0.299
G 0.150
H 14.980
Mass
D 6.61 0.290
pV 0.053 0.0124
Value
Rotational Period
Period quality None
Spectral Class B
Spectral Class Score 1.903
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
375 Ursula 0 Ursula Novakovic 2019EPSC...13.1671N HCM
375 Ursula 631 Ursula Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
3.2002 0.1052 0.2989 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.61 0.290 0.290 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.053 0.0124 0.0124 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
14.98 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 0.3171 0.2320 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
C C 0.0154 0.2320 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
X C 0.2393 0.2320 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT