2021ojn

Download data

Information

Transient

Name: 2021ojn
Right ascension: 14h40m50.08s
Declination: 42d15m11.67s
Discovery Date: None
Classification: SNIa
Redshift: 0.080918
MW E(B-V): 0.012

Host

Name: 2021ojn
Right ascension: 14h40m51.86s
Declination: 42d15m19.46s
Redshift: 0.080667
Photometric Redshift: 0.087
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 1.85
Cutout download processed None
Global aperture construction processed 0.59
Local aperture photometry processed 4.39
Global aperture photometry processed 5.33
Validate local photometry processed 0.02
Validate global photometry processed 14.09
Host information processed 0.08
Global host SED inference processed 832.05
Local host SED inference processed 805.51
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.06
Processing status completed N/A N/A
 

Cutout Download Report

2MASS_H: 2MASS_J: 2MASS_K: WISE_W1: WISE_W2: WISE_W3: WISE_W4: GALEX_NUV: GALEX_FUV: PanSTARRS_g: PanSTARRS_r: PanSTARRS_i: PanSTARRS_z: PanSTARRS_y: SDSS_i: SDSS_r: SDSS_u: SDSS_z: SDSS_g: DES_g: DES_r: DES_i: DES_z: DES_Y:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 14h40m50.08s, 42d15m11.67s
semi major axis, semi minor axis (arcsec) = 1.32, 1.32
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 1.15 0.34 23.744 0.316 AB
PanSTARRS_r 0.81 0.41 24.134 0.549 AB
SDSS_i 2.24 1.08 23.025 0.523 AB
PanSTARRS_i 1.98 0.4 23.158 0.217 AB
PanSTARRS_z 1.72 0.73 23.313 0.463 AB
SDSS_z 3.67 3.46 22.488 1.024 AB
PanSTARRS_y 0.97 2.24 23.931 2.507 AB

Aperture details

RA, DEC (J2000) = 14h40m51.87s, 42d15m19.46s
semi major axis, semi minor axis (arcsec) = 11.04, 6.13
angle (degrees, anti-clockwise from east) = -159.68

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.4 2.05 21.727 0.301 AB
GALEX_NUV 20.97 2.62 20.596 0.136 AB
SDSS_u 133.09 5.63 18.590 0.046 AB
SDSS_g 380.66 5.43 17.449 0.015 AB
PanSTARRS_g 438.01 2.16 17.296 0.005 AB
SDSS_r 810.03 8.03 16.629 0.011 AB
PanSTARRS_r 799.48 2.64 16.643 0.004 AB
SDSS_i 1119.7 10.56 16.277 0.010 AB
PanSTARRS_i 1103.86 2.43 16.293 0.002 AB
PanSTARRS_z 1329.68 4.75 16.091 0.004 AB
SDSS_z 1435.06 23.49 16.008 0.018 AB
PanSTARRS_y 1534.51 13.73 15.935 0.010 AB
2MASS_J 2147.49 216.29 14.675 0.109 Vega
2MASS_H 2977.15 333.33 13.848 0.122 Vega
2MASS_K 2575.47 330.91 13.535 0.139 Vega
WISE_W1 1417.07 21.65 13.323 0.017 Vega
WISE_W3 3298.21 92.86 9.930 0.031 Vega
WISE_W4 2139.0 663.09 8.954 0.337 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.249 7.740 8.209
{\rm log}_{10}({\rm SFR}) -1.213 -0.842 -0.460
{\rm log}_{10}({\rm sSFR}) -9.301 -8.359 -7.961
{\rm stellar\ age} 0.034 2.132 6.712

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.846 -0.232 0.082
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.481 -0.828 -0.139

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.460 1.930 2.545
\delta 0.079 0.232 0.340
\tau_1/\tau_2 0.697 1.199 1.693
Q_{PAH} 1.065 3.514 5.725
U_{min} 3.219 9.282 17.548
{\rm log}_{10}(\gamma_e)\, -3.088 -1.779 -0.442

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.612 -0.306 0.206
{\rm log}_{10}(\tau_{AGN})\, 0.926 1.509 1.982

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.049 -0.533 -0.150
0.03-0.10 Gyr -3.610 -1.567 -0.695
0.10-0.33 Gyr -5.395 -2.336 -1.277
0.33-1.07 Gyr -6.776 -3.020 -1.668
1.07-3.49 Gyr -7.496 -3.270 -1.851
3.49-11.42 Gyr -8.060 -3.306 -1.832
11.42-12.69 Gyr -8.221 -3.124 -1.601

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.527 10.640 10.796
{\rm log}_{10}({\rm SFR}) -0.692 -0.224 0.198
{\rm log}_{10}({\rm sSFR}) -11.415 -10.891 -10.394
{\rm stellar\ age} 5.836 7.252 8.876

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.086 -0.599 -0.319
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.562 -0.240 0.310

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.302 0.482 0.725
\delta -0.341 0.217 0.366
\tau_1/\tau_2 0.512 0.905 1.321
Q_{PAH} 1.868 3.711 5.571
U_{min} 3.184 8.406 15.952
{\rm log}_{10}(\gamma_e)\, -2.716 -1.806 -0.830

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.826 -1.332 -1.064
{\rm log}_{10}(\tau_{AGN})\, 0.886 1.137 1.612

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.677 -0.318 0.063
0.03-0.10 Gyr -0.913 -0.212 0.286
0.10-0.33 Gyr -1.629 -0.230 0.371
0.33-1.07 Gyr -2.619 -0.276 0.381
1.07-3.49 Gyr -0.798 0.602 0.955
3.49-11.42 Gyr 0.241 0.748 0.970
11.42-12.69 Gyr -0.329 0.739 1.526