2001 FP172

2001FP172, A8085, K01FH2P

All data for this body: [vot]

MPC data
Name (number) 2001 FP172 (108085)
a 2.72754
e 0.28173
i / sin(i) 17.0584 / 0.29335
q 1.95910
Q 3.49597
ω 187.1154
Node 125.0356
m 43.0406
n 0.2188
Epoch 2460800.5
nobs 1309
nopp 19
Years observed 2001-2024
rms 0.81
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.729
ep 0.271
sin(ip) 0.252
G 0.150
H 14.900
Mass
D 2.85 0.425
pV 0.261 0.0978
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 10.835
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.7293 0.2713 0.2520 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
2.85 0.425 0.425 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.261 0.0978 0.0978 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
14.90 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 0.0168 0.6660 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
LS 0.08 Bus VIS Carvano 2010A&A...510A..43C PHOT
S 0.849 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.1971 0.6660 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.7429 0.6660 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT