Martinez

02075, 1974 VA, 1974VA, J74V00A

All data for this body: [vot]

MPC data
Name (number) Martinez (2075)
a 2.40379
e 0.24871
i / sin(i) 27.0619 / 0.45495
q 1.80594
Q 3.00164
ω 354.9306
Node 112.1100
m 160.8117
n 0.2645
Epoch 2460800.5
nobs 4899
nopp 28
Years observed 1974-2025
rms 0.57
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.403
ep 0.286
sin(ip) 0.407
G 0.150
H 12.770
Mass
D 6.28 0.213
pV 0.408 0.0829
Value
Rotational Period 4.753
Period quality 3
Spectral Class S
Spectral Class Score 10.255
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
25 Phocaea 0 Phocaea Novakovic 2019EPSC...13.1671N HCM
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.4030 0.2856 0.4071 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
6.28 0.213 0.213 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.408 0.0829 0.0829 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
12.77 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
4.749 2 Synodic Polakis 2020MPBu...47..177P Lightcurve
4.7531 3 Synodic Benishek 2020MPBu...47..231B Lightcurve
4.755 2 Synodic Menke 2008MPBu...35..155M Lightcurve
4.75539 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 0.983 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
S S 0.7262 0.7262 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT