Szentmartoni

03427, 1933 UO1, 1933UO1, 1938 AD, 1938AD, 1957 QJ, 1957QJ, 1964 TN, 1964TN, 1971 TB2, 1971TB2, 1980 FE12, 1980FE12, 1981 SO3, 1981SO3, J33U01O, J38A00D, J57Q00J, J64T00N, J71T02B, J80F12E, J81S03O

All data for this body: [vot]

MPC data
Name (number) Szentmartoni (3427)
a 2.28080
e 0.13452
i / sin(i) 2.6014 / 0.04539
q 1.97399
Q 2.58762
ω 76.4904
Node 309.9032
m 202.8165
n 0.2861
Epoch 2460800.5
nobs 3702
nopp 29
Years observed 1954-2025
rms 0.67
Best values
[raw, vot]

Value Standard error
Parent
 
ap 2.281
ep 0.108
sin(ip) 0.056
G 0.150
H 13.870
Mass
D 5.00 0.070
pV 0.211 0.0312
Value
Rotational Period 235.000
Period quality 2
Spectral Class Xc
Spectral Class Score 18.000
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2808 0.1080 0.0559 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.00 0.070 0.070 Masiero 2011ApJ...741...68M NEATM
5.58 1.650 1.650 Masiero 2021PSJ.....2..162M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.143 0.0580 0.0970 Masiero 2021PSJ.....2..162M NEATM
0.224 0.0341 0.0341 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
13.87 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
235.5 2 Sidereal Athanasopoulos 2024A%26A...690A.215A Model
Spectral Class Data
[raw, vot]

Class 1 Class 2 Probability of Class 1 Probability of Class 2 Taxonomy Wavelength Author Reference Method
Cgx Xt None None Movis NIR Popescu 2018A&A...617A..12P PHOT
X 0.105 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT
Xc Ch Bus-DeMeo NIR Avdellidou 2022A&A...665L...9A SPEC