Priestley

05577, 1986 WQ2, 1986WQ2, J86W02Q

All data for this body: [vot]

MPC data
Name (number) Priestley (5577)
a 1.84429
e 0.04460
i / sin(i) 22.2748 / 0.37905
q 1.76203
Q 1.92655
ω 228.1040
Node 96.9818
m 183.6607
n 0.3935
Epoch 2460800.5
nobs 4221
nopp 22
Years observed 1976-2025
rms 0.62
Best values
[raw, vot]

Value Standard error
Parent
 
ap 1.844
ep 0.058
sin(ip) 0.339
G 0.150
H 14.280
Mass
D 3.90 0.037
pV 0.255 0.0272
Value
Rotational Period 160.000
Period quality 3-
Spectral Class Sw
Spectral Class Score 21.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
1.8443 0.0580 0.3386 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.16 0.710 0.710 Nugent 2016AJ....152...63N NEATM
3.87 0.043 0.043 Masiero 2011ApJ...741...68M NEATM
3.99 0.070 0.070 Masiero 2014ApJ...791..121M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.250 0.0300 0.0300 Masiero 2014ApJ...791..121M NEATM
0.271 0.0700 0.0700 Masiero 2011ApJ...741...68M NEATM
0.330 0.1600 0.1600 Nugent 2016AJ....152...63N 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
14.28 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
157.334 2 Synodic Waszczak 2015AJ....150...75W Lightcurve
160.0 3- Synodic Stephens 2014MPBu...41....8S Lightcurve
51.9 3- Synodic Warner 2009MPBu...36....7W Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
A A 0.5943 0.5943 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
Q Sq Bus-DeMeo NIR Lucas 2017Icar..291..268L SPEC
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
SA 0.19 Bus VIS Carvano 2010A&A...510A..43C PHOT
Sw Bus-DeMeo VISNIR Hasegawa 2024AJ....167..224H SPEC