1999 FR22

1999FR22, 53270, J99F22R

All data for this body: [vot]

MPC data
Name (number) 1999 FR22 (53270)
a 2.57749
e 0.00823
i / sin(i) 1.2294 / 0.02145
q 2.55628
Q 2.59870
ω 298.7653
Node 242.9345
m 95.2055
n 0.2382
Epoch 2460800.5
nobs 3200
nopp 22
Years observed 1993-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.577
ep 0.093
sin(ip) 0.037
G 0.150
H 14.300
Mass
D
pV
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 13.885
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.5771 0.0930 0.0375 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
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
14.30 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
Kl Kl None None Movis NIR Popescu 2018A&A...617A..12P PHOT
L S 0.6292 0.5510 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S S 0.9827 0.5510 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.9982 0.5510 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
SQ 0.72 Bus VIS Carvano 2010A&A...510A..43C PHOT
X S 0.3733 0.5510 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT