Martinnakata

07547, 1979 MO4, 1979MO4, 1979 OB8, 1979OB8, 1987 DP3, 1987DP3, 1992 EG12, 1992EG12, J79M04O, J79O08B, J87D03P, J92E12G

All data for this body: [vot]

MPC data
Name (number) Martinnakata (7547)
a 2.83895
e 0.02900
i / sin(i) 2.2536 / 0.03932
q 2.75663
Q 2.92128
ω 52.2869
Node 160.3789
m 288.2096
n 0.2060
Epoch 2460800.5
nobs 1841
nopp 27
Years observed 1979-2025
rms 0.78
Best values
[raw, vot]

Value Standard error
Parent Koronis (158)
 
ap 2.839
ep 0.068
sin(ip) 0.036
G 0.150
H 14.560
Mass
D 3.32 0.519
pV 0.212 0.0413
Value
Rotational Period
Period quality None
Spectral Class S
Spectral Class Score 3.520
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
158 Koronis 0 Koronis Novakovic 2019EPSC...13.1671N HCM
158 Koronis 605 Koronis -0.2500 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.8392 0.0681 0.0356 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
3.32 0.519 0.519 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.212 0.0413 0.0413 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
14.56 MPC-2023-12-04 MPC-2023-12-04 Phot
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
S 0.09 Bus VIS Carvano 2010A&A...510A..43C PHOT
S S 0.5566 0.5566 Bus-Demeo VIS Sergeyev 2021A&A...652A..59S PHOT