2001 PF2

2001PF2, 1998 XB73, 1998XB73, 2000 JE82, 2000JE82, 54945, J98X73B, K00J82E, K01P02F

All data for this body: [vot]

MPC data
Name (number) 2001 PF2 (54945)
a 2.63720
e 0.04424
i / sin(i) 13.5437 / 0.23419
q 2.52052
Q 2.75388
ω 208.1301
Node 331.6635
m 334.8261
n 0.2301
Epoch 2460800.5
nobs 2416
nopp 21
Years observed 1997-2025
rms 0.68
Best values
[raw, vot]

Value Standard error
Parent Maria (170)
 
ap 2.638
ep 0.090
sin(ip) 0.243
G 0.150
H 14.730
Mass
D 3.59 0.751
pV 0.137 0.0986
Value
Rotational Period 206.570
Period quality 2
Spectral Class S
Spectral Class Score 5.910
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
170 Maria 0 Maria Novakovic 2019EPSC...13.1671N HCM
170 Maria 506 Maria 0.5800 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.6375 0.0900 0.2433 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.59 0.751 0.751 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.137 0.0986 0.0986 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
14.73 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
206.576 2 Synodic Pal 2020ApJS..247...26P Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.985 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT