2025qub

Download data

Information

Transient

Name: SN2025qub
Right ascension: 1h20m42.67s
Declination: 22d02m58.43s
Discovery Date: July 7, 2025, 11:11 a.m.
Classification: SN Ia
Redshift: 0.080000
MW E(B-V): 0.041

Host

Name:
Right ascension: 1h20m42.70s
Declination: 22d02m58.04s
Redshift: None
Photometric Redshift: 0.125
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 29.9
Transient MWEBV processed 0.1
Host match processed 6.51
Host information processed 0.14
Host MWEBV processed 0.05
Global aperture construction processed 0.69
Global aperture photometry processed 4.66
Validate global photometry processed 13.12
Global host SED inference processed 566.39
Local aperture photometry processed 5.22
Validate local photometry processed 0.02
Local host SED inference processed 410.35
 

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) = 1h20m42.67s, 22d02m58.43s
semi major axis, semi minor axis (arcsec) = 1.33, 1.33
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 11.53 0.17 21.246 0.016 AB
PanSTARRS_g 12.15 0.32 21.188 0.029 AB
PanSTARRS_r 16.75 0.43 20.840 0.028 AB
DES_r 17.47 0.32 20.794 0.020 AB
PanSTARRS_i 22.61 0.48 20.514 0.023 AB
PanSTARRS_z 24.34 0.98 20.434 0.044 AB
DES_z 23.82 0.85 20.458 0.039 AB
PanSTARRS_y 25.15 2.21 20.399 0.095 AB

Aperture details

RA, DEC (J2000) = 1h20m42.68s, 22d02m58.29s
semi major axis, semi minor axis (arcsec) = 5.6, 2.27
angle (degrees, anti-clockwise from east) = -139.66

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.88 1.83 21.976 0.337 AB
GALEX_NUV 6.73 1.48 21.830 0.238 AB
DES_g 28.22 0.3 20.274 0.011 AB
PanSTARRS_g 26.08 0.85 20.359 0.035 AB
PanSTARRS_r 40.36 1.14 19.885 0.031 AB
DES_r 40.66 0.54 19.877 0.014 AB
PanSTARRS_i 43.92 1.25 19.793 0.031 AB
PanSTARRS_z 50.43 2.55 19.643 0.055 AB
DES_z 52.16 1.4 19.607 0.029 AB
PanSTARRS_y 39.62 5.7 19.905 0.156 AB
2MASS_J 93.91 96.16 18.073 1.112 Vega
2MASS_H -83.78 157.35 Vega
2MASS_K 125.55 174.31 16.815 1.507 Vega
WISE_W1 33.37 9.28 17.393 0.302 Vega
WISE_W2 13.0 12.37 17.776 1.034 Vega
WISE_W3 -1.0 42.66 Vega
WISE_W4 483.55 335.01 10.569 0.752 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

Click the image to load the interactive plot.


Click the image to load the interactive plot.


 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.426 8.632 8.757
{\rm log}_{10}({\rm SFR}) -1.688 -1.149 -0.384
{\rm log}_{10}({\rm sSFR}) -10.361 -9.820 -8.916
{\rm stellar\ age} 1.847 5.368 6.871

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.619 -1.130 -0.565
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.570 -0.957 -0.072

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.177 0.491 1.045
\delta -0.452 -0.102 0.180
\tau_1/\tau_2 0.761 1.102 1.457
Q_{PAH} 0.902 2.403 5.063
U_{min} 2.881 7.873 14.887
{\rm log}_{10}(\gamma_e)\, -2.849 -1.566 -0.431

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.175 -0.282 0.200
{\rm log}_{10}(\tau_{AGN})\, 1.081 1.544 1.965

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.736 -1.368 -0.905
0.03-0.10 Gyr -1.778 -1.101 -0.271
0.10-0.33 Gyr -1.735 -1.109 -0.462
0.33-1.07 Gyr -1.765 -1.157 -0.766
1.07-3.50 Gyr -2.083 -1.248 -1.000
3.50-11.43 Gyr -2.644 -1.388 -1.121
11.43-12.70 Gyr -2.630 -1.485 -0.943

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.818 8.979 9.125
{\rm log}_{10}({\rm SFR}) -1.303 -0.703 -0.292
{\rm log}_{10}({\rm sSFR}) -10.246 -9.690 -9.227
{\rm stellar\ age} 3.093 5.832 7.464

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.761 -1.333 -0.748
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.797 -0.930 0.229

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.086 0.358 0.667
\delta -0.214 0.155 0.324
\tau_1/\tau_2 0.622 1.043 1.432
Q_{PAH} 1.903 3.811 5.699
U_{min} 3.485 9.385 17.351
{\rm log}_{10}(\gamma_e)\, -2.510 -1.359 -0.468

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.577 -1.293 -0.355
{\rm log}_{10}(\tau_{AGN})\, 1.167 1.585 1.941

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.805 -1.579 -1.094
0.03-0.10 Gyr -1.259 -0.575 -0.140
0.10-0.33 Gyr -0.925 -0.454 -0.006
0.33-1.07 Gyr -1.709 -0.900 -0.542
1.07-3.50 Gyr -1.819 -1.006 -0.711
3.50-11.43 Gyr -2.029 -1.062 -0.787
11.43-12.70 Gyr -2.254 -0.995 -0.398