2024cvb results

Information

Transient
Name:SN2024cvb
Right ascension: 10h12m48.04s
Declination:-2d41m21.83s
Discovery Date:Feb. 16, 2024, 12:28 a.m.
Classification:SN Ia
Redshift:0.038000
MW E(B-V):0.029
Host
Name:2024cvb
Right ascension: 10h12m48.49s
Declination:-2d41m17.88s
Redshift:0.043553
Photometric Redshift:0.029
 

Cutout Download Report

Downloaded Unavailable
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_z
 DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 21.68
Transient MWEBV processed 0.04
Host match processed 2.97
Host information processed 0.08
Host MWEBV processed 0.04
Global aperture construction processed 0.61
Global aperture photometry processed 7.15
Validate global photometry processed 20.51
Global host SED inference processed 395.14
Local aperture photometry processed 7.01
Validate local photometry processed 0.03
Local host SED inference processed 422.17
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h12m48.04s, -2d41m21.83s
semi major axis, semi minor axis (arcsec):2.33, 2.33
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 17.15 2.25 20.814 0.142 AB
SDSS_g 69.65 2.27 19.293 0.035 AB
DES_g 69.67 0.55 19.292 0.009 AB
PanSTARRS_g 74.06 0.61 19.226 0.009 AB
SDSS_r 137.83 3.24 18.552 0.026 AB
PanSTARRS_r 144.69 0.73 18.499 0.005 AB
DES_r 143.78 1.22 18.506 0.009 AB
SDSS_i 194.31 4.08 18.179 0.023 AB
PanSTARRS_i 199.45 0.72 18.150 0.004 AB
PanSTARRS_z 240.69 1.67 17.946 0.008 AB
SDSS_z 266.14 8.25 17.837 0.034 AB
DES_z 241.14 3.44 17.944 0.015 AB
PanSTARRS_y 328.74 4.09 17.608 0.013 AB

Aperture details

RA, DEC (J2000):10h12m48.48s, -2d41m18.27s
semi major axis, semi minor axis (arcsec):21.45, 14.6
angle (degrees, anti-clockwise from east):-6.09
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 54.6 7.38 19.557 0.147 AB
GALEX_NUV 109.25 7.19 18.804 0.071 AB
SDSS_u 1053.02 17.38 16.344 0.018 AB
SDSS_g 4544.92 18.22 14.756 0.004 AB
DES_g 4773.86 4.51 14.703 0.001 AB
PanSTARRS_g 4848.29 4.63 14.686 0.001 AB
SDSS_r 9410.83 26.51 13.966 0.003 AB
PanSTARRS_r 9592.2 5.57 13.945 0.001 AB
DES_r 10268.96 10.26 13.871 0.001 AB
SDSS_i 13805.36 33.69 13.550 0.003 AB
PanSTARRS_z 16943.15 12.61 13.328 0.001 AB
SDSS_z 18732.55 63.98 13.219 0.004 AB
DES_z 18050.51 29.54 13.259 0.002 AB
PanSTARRS_y 20975.86 30.72 13.096 0.002 AB
2MASS_J 25927.47 384.05 11.971 0.016 Vega
2MASS_H 32396.94 540.65 11.256 0.018 Vega
2MASS_K 28283.14 822.09 10.933 0.032 Vega
WISE_W1 13595.75 75.35 10.867 0.006 Vega
WISE_W2 7907.74 86.55 10.816 0.012 Vega
WISE_W3 9839.5 273.71 8.744 0.030 Vega
WISE_W4 4790.71 1369.38 8.079 0.310 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.288 9.420 9.564
{\rm log}_{10}({\rm SFR}) -1.772 -1.146 -0.512
{\rm log}_{10}({\rm sSFR}) -11.178 -10.536 -9.927
{\rm stellar\ age} 6.315 7.710 10.348

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.407 -0.888 -0.416
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.939 0.138 0.357

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.338 0.893 1.237
\delta -0.468 -0.037 0.262
\tau_1/\tau_2 0.605 0.932 1.289
Q_{PAH} 0.523 1.935 4.462
U_{min} 2.627 7.694 14.730
{\rm log}_{10}(\gamma_e)\, -3.381 -2.308 -1.016

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.944 -1.412 -0.476
{\rm log}_{10}(\tau_{AGN})\, 0.846 1.177 1.673

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.660 -1.056 -0.595
0.03-0.10 Gyr -2.121 -1.226 -0.471
0.10-0.33 Gyr -2.191 -1.221 -0.534
0.33-1.09 Gyr -2.121 -1.075 -0.542
1.09-3.59 Gyr -1.798 -0.762 -0.410
3.59-11.86 Gyr -0.965 -0.504 -0.300
11.86-13.17 Gyr -0.862 -0.312 0.427

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.226 11.259 11.319
{\rm log}_{10}({\rm SFR}) -0.674 -0.390 -0.172
{\rm log}_{10}({\rm sSFR}) -11.937 -11.658 -11.442
{\rm stellar\ age} 7.724 8.390 10.717

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.509 -0.314 -0.192
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.303 0.054 0.388

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.145 0.206 0.305
\delta -0.448 -0.113 0.109
\tau_1/\tau_2 0.554 0.917 1.296
Q_{PAH} 1.562 2.653 4.102
U_{min} 2.708 7.710 15.076
{\rm log}_{10}(\gamma_e)\, -2.853 -2.019 -1.369

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.391 -3.505 -2.547
{\rm log}_{10}(\tau_{AGN})\, 1.126 1.619 1.951

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.508 -0.237 -0.040
0.03-0.10 Gyr -1.406 -0.539 -0.158
0.10-0.33 Gyr -1.563 -0.572 -0.075
0.33-1.09 Gyr -1.370 -0.447 0.065
1.09-3.59 Gyr -0.607 0.409 0.984
3.59-11.86 Gyr 1.090 1.443 1.533
11.86-13.17 Gyr 1.052 1.627 2.262