San Martin

SanMartin, 02745, 1976 SR10, 1976SR10, 1980 XG, 1980XG, J76S10R, J80X00G

All data for this body: [vot]

MPC data
Name (number) San Martin (2745)
a 2.28830
e 0.18917
i / sin(i) 22.4062 / 0.38117
q 1.85543
Q 2.72118
ω 304.0864
Node 137.7261
m 311.4348
n 0.2847
Epoch 2460800.5
nobs 3602
nopp 27
Years observed 1976-2025
rms 0.65
Best values
[raw, vot]

Value Standard error
Parent Phocaea (25)
 
ap 2.288
ep 0.161
sin(ip) 0.387
G 0.150
H 13.390
Mass
D 5.25 0.211
pV 0.337 0.0635
Value
Rotational Period 2.803
Period quality 2
Spectral Class S
Spectral Class Score 5.862
Family data
[raw, vot]

Parent Parent name Family ID Family name Cj Author Reference Method
25 Phocaea 0 Phocaea Novakovic 2019EPSC...13.1671N HCM
25 Phocaea 701 Phocaea -1.4000 Nesvorny doi.org/10.26033/6cg5-pt13 HCM-2020-08-14
Proper elements data
[raw, vot]

ap ep sin(ip) Author Reference Method
2.2885 0.1607 0.3865 Novakovic_Radovic_Todovic 2003A&A...403.1165K Numeric-Nov-2024
Diameter data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
5.25 0.211 0.211 Masiero 2011ApJ...741...68M NEATM
Albedo data
[raw, vot]

Value Uncertainty up Uncertainty down Author Reference Method
0.337 0.0635 0.0635 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
13.39 MPC-2023-12-04 MPC-2023-12-04 Phot
Periods
[raw, vot]

Value Quality Side real or Synodic Author Reference Method
2.80289 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 0.977 Bus-Demeo VIS Sergeyev 2022A&A...658A.109S PHOT