Shoemaker

02074, 1974 UA, 1974UA, J74U00A

All data for this body: [vot]

MPC data
Name (number) Shoemaker (2074)
a 1.79966
e 0.08182
i / sin(i) 30.0780 / 0.50118
q 1.65241
Q 1.94690
ω 205.6027
Node 207.2572
m 306.4094
n 0.4082
Epoch 2460800.5
nobs 7238
nopp 27
Years observed 1954-2025
rms 0.45
Best values
[raw, vot]

Value Standard error
Parent
 
ap 1.811
ep 0.149
sin(ip) 0.494
G 0.150
H 14.090
Mass
D 4.11 0.239
pV 0.261 0.0307
Value
Rotational Period 2.532
Period quality 3
Spectral Class Sw
Spectral Class Score 63.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
1.8108 0.1490 0.4941 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.18 0.510 0.510 Nugent 2016AJ....152...63N NEATM
4.00 0.600 0.600 Ali-Lagoa 2017A&A...603A..55A NEATM
4.30 0.600 0.600 Ali-Lagoa 2017A&A...603A..55A NEATM
4.40 0.700 0.700 Ali-Lagoa 2017A&A...603A..55A NEATM
4.40 0.700 0.700 Ali-Lagoa 2017A&A...603A..55A NEATM
4.60 0.700 0.700 Ali-Lagoa 2017A&A...603A..55A NEATM
4.70 0.700 0.700 Ali-Lagoa 2017A&A...603A..55A NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.220 0.0700 0.0700 Ali-Lagoa 2017A&A...603A..55A NEATM
0.230 0.0700 0.0700 Ali-Lagoa 2017A&A...603A..55A NEATM
0.260 0.0800 0.0800 Ali-Lagoa 2017A&A...603A..55A NEATM
0.260 0.0800 0.0800 Ali-Lagoa 2017A&A...603A..55A NEATM
0.270 0.0800 0.0800 Ali-Lagoa 2017A&A...603A..55A NEATM
0.300 0.0900 0.0900 Ali-Lagoa 2017A&A...603A..55A NEATM
0.410 0.1300 0.1300 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
14.09 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
2.5328 3 Synodic Warner 2009MPBu...36..176W Lightcurve
2.5331 3 Synodic Warner 2018MPBu...45...39W Lightcurve
2.5338 3 Synodic Warner 2011MPBu...38...33W Lightcurve
2.534 2 Synodic Klinglesmith 2016MPBu...43..123K Lightcurve
2.809 2 Synodic Warner 2016MPBu...43...57W Lightcurve
2.82 2 Synodic Warner 2012MPBu...39..225W Lightcurve
57.02 0 Synodic Stephens 2004MPBu...31...40S Lightcurve
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
A Tholen VIS Lazzaro 2004Icar..172..179L SPEC
S Tholen VIS Xu 1995Icar..115....1X SPEC
S 1.000000 Mahlke VISNIR Mahlke 2022A&A...665A..26M SPEC
Sa Bus VIS Angeli 2002A&A...391..757A SPEC
Sa Bus VIS Lazzaro 2004Icar..172..179L SPEC
Sw Binzel 2010Natur.463..331B SPEC
Sw Bus-DeMeo VISNIR Binzel 2019Icar..324...41B SPEC
Sw Bus-DeMeo VISNIR DeMeo 2009Icar..202..160D SPEC
Sw Bus-DeMeo VISNIR Lucas 2017Icar..291..268L SPEC
V 1.000000 Mahlke VIS Mahlke 2022A&A...665A..26M SPEC