2025gyo results

Information

Transient
Name:SN2025gyo
Right ascension: 22h23m03.74s
Declination:24d50m17.48s
Discovery Date:April 7, 2025, 12:06 p.m.
Classification:SN Ia
Redshift:0.056300
MW E(B-V):0.061
Host
Name:2025gyo
Right ascension: 22h23m03.58s
Declination:24d50m17.89s
Redshift:0.046302
Photometric Redshift:0.064
 

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 0.76
Transient MWEBV processed 0.04
Host match processed 2.47
Host information processed 0.1
Host MWEBV processed 0.09
Global aperture construction processed 0.67
Global aperture photometry processed 7.43
Validate global photometry processed 19.57
Global host SED inference processed 473.41
Local aperture photometry processed 7.62
Validate local photometry processed 0.03
Local host SED inference processed 453.78
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):22h23m03.74s, 24d50m17.48s
semi major axis, semi minor axis (arcsec):2.2, 2.2
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 36.32 2.87 20.000 0.086 AB
SDSS_g 188.89 3.61 18.209 0.021 AB
DES_g 194.29 0.58 18.179 0.003 AB
PanSTARRS_g 193.41 0.58 18.184 0.003 AB
SDSS_r 418.05 5.46 17.347 0.014 AB
PanSTARRS_r 405.16 0.72 17.381 0.002 AB
DES_r 450.62 1.78 17.265 0.004 AB
SDSS_i 637.76 6.92 16.888 0.012 AB
PanSTARRS_i 575.99 0.88 16.999 0.002 AB
PanSTARRS_z 744.31 1.77 16.721 0.003 AB
SDSS_z 862.12 13.55 16.561 0.017 AB
DES_z 837.77 4.2 16.592 0.005 AB
PanSTARRS_y 874.66 3.84 16.545 0.005 AB

Aperture details

RA, DEC (J2000):22h23m03.57s, 24d50m18.03s
semi major axis, semi minor axis (arcsec):8.94, 6.65
angle (degrees, anti-clockwise from east):-62.49
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.22 1.96 21.915 0.342 AB
GALEX_NUV 8.82 2.01 21.536 0.248 AB
SDSS_u 174.32 9.3 18.297 0.058 AB
SDSS_g 713.03 7.22 16.767 0.011 AB
DES_g 750.66 1.19 16.711 0.002 AB
PanSTARRS_g 763.38 1.88 16.693 0.003 AB
SDSS_r 1555.06 11.18 15.921 0.008 AB
PanSTARRS_r 1606.43 2.22 15.885 0.002 AB
DES_r 1701.75 3.54 15.823 0.002 AB
SDSS_i 2290.65 14.64 15.500 0.007 AB
PanSTARRS_i 2295.98 2.84 15.498 0.001 AB
PanSTARRS_z 2948.85 5.91 15.226 0.002 AB
SDSS_z 3010.97 41.86 15.203 0.015 AB
DES_z 3102.29 8.2 15.171 0.003 AB
PanSTARRS_y 3511.54 13.24 15.036 0.004 AB
2MASS_J 4616.3 201.35 13.844 0.047 Vega
2MASS_H 6036.33 282.95 13.080 0.051 Vega
2MASS_K 4771.84 344.29 12.865 0.078 Vega
WISE_W1 1914.31 27.11 12.996 0.015 Vega
WISE_W2 1076.3 28.37 12.981 0.029 Vega
WISE_W3 201.82 87.2 12.964 0.469 Vega
WISE_W4 -540.64 543.28 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.780 9.903 10.036
{\rm log}_{10}({\rm SFR}) -1.434 -0.582 -0.050
{\rm log}_{10}({\rm sSFR}) -11.458 -10.521 -9.874
{\rm stellar\ age} 5.924 7.524 9.807

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.497 -0.912 -0.585
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.818 -0.643 0.264

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.470 0.739 1.080
\delta -0.811 -0.570 -0.269
\tau_1/\tau_2 0.636 0.997 1.323
Q_{PAH} 0.723 2.161 4.485
U_{min} 2.720 7.860 14.679
{\rm log}_{10}(\gamma_e)\, -3.300 -1.697 -0.643

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.267 -2.839 -0.743
{\rm log}_{10}(\tau_{AGN})\, 1.052 1.443 1.967

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.233 -0.532 -0.168
0.03-0.10 Gyr -2.015 -0.677 -0.002
0.10-0.33 Gyr -2.141 -0.676 0.000
0.33-1.09 Gyr -1.998 -0.552 -0.045
1.09-3.59 Gyr -1.603 -0.285 0.067
3.59-11.82 Gyr -0.573 -0.020 0.178
11.82-13.14 Gyr -0.555 0.085 0.839

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.542 10.651 10.692
{\rm log}_{10}({\rm SFR}) -1.760 -1.073 -0.506
{\rm log}_{10}({\rm sSFR}) -12.410 -11.699 -11.141
{\rm stellar\ age} 8.457 12.138 12.466

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.171 -0.895 -0.698
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.882 0.132 0.390

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.213 0.333 0.475
\delta -0.719 -0.497 -0.292
\tau_1/\tau_2 0.523 0.939 1.416
Q_{PAH} 1.163 2.628 4.410
U_{min} 2.985 8.855 16.728
{\rm log}_{10}(\gamma_e)\, -2.947 -1.408 -0.432

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.482 -3.512 -2.418
{\rm log}_{10}(\tau_{AGN})\, 1.169 1.709 2.033

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.160 -1.365 -0.713
0.03-0.10 Gyr -2.558 -1.126 -0.414
0.10-0.33 Gyr -4.367 -1.785 -0.721
0.33-1.09 Gyr -5.180 -2.296 -0.907
1.09-3.59 Gyr -4.227 -2.021 -0.591
3.59-11.82 Gyr -2.146 -0.287 0.772
11.82-13.14 Gyr 0.906 1.763 1.823