Wolff

05674, 1975 RC1, 1975RC1, 1986 RW2, 1986RW2, J75R01C, J86R02W

All data for this body: [vot]

MPC data
Name (number) Wolff (5674)
a 2.35773
e 0.16552
i / sin(i) 1.7006 / 0.02968
q 1.96747
Q 2.74799
ω 311.6009
Node 39.8141
m 245.8125
n 0.2722
Epoch 2460800.5
nobs 4343
nopp 28
Years observed 1956-2025
rms 0.69
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.358
ep 0.127
sin(ip) 0.021
G 0.150
H 13.480
Mass
D 6.03 0.127
pV 0.195 0.0233
Value
Rotational Period 93.000
Period quality 3
Spectral Class S
Spectral Class Score 15.203
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.3578 0.1274 0.0209 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.55 1.170 1.170 Nugent 2016AJ....152...63N NEATM
6.04 0.128 0.128 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.193 0.0238 0.0238 Masiero 2011ApJ...741...68M NEATM
0.240 0.1100 0.1100 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
13.48 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
93.7 3 Synodic Aznar 2016CBET.4272....1A Lightcurve
93.7 3 Synodic Aznar 2016MPBu...43..250A Lightcurve
94.105 2 Sidereal Durech 2020A&A...643A..59D Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S DeMeo-Carry VIS DeMeo 2013Icar..226..723D PHOT
S 0.449 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S 0.62 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.7051 0.7780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT
S S 0.8398 0.7780 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT