2025tyr results

Information

Transient
Name:SN2025tyr
Right ascension: 16h03m03.21s
Declination:22d13m03.08s
Discovery Date:Aug. 15, 2025, 4 a.m.
Classification:SN II
Redshift:0.032477
MW E(B-V):0.050
Host
Name:1665775
Right ascension: 16h03m02.88s
Declination:22d13m01.67s
Redshift:None
Photometric Redshift:0.033
 

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 28.6
Transient MWEBV processed 0.1
Host match processed 4.73
Host information processed 0.13
Host MWEBV processed 0.1
Global aperture construction processed 0.66
Global aperture photometry processed 5.76
Validate global photometry processed 17.01
Global host SED inference processed 444.11
Local aperture photometry processed 6.81
Validate local photometry processed 0.03
Local host SED inference processed 539.84
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):16h03m03.21s, 22d13m03.08s
semi major axis, semi minor axis (arcsec):3.09, 3.09
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 43.43 2.89 19.806 0.072 AB
SDSS_g 106.68 2.8 18.830 0.028 AB
DES_g 107.72 0.54 18.819 0.005 AB
PanSTARRS_g 111.79 0.77 18.779 0.008 AB
SDSS_r 144.49 3.45 18.500 0.026 AB
PanSTARRS_r 158.0 0.82 18.403 0.006 AB
DES_r 160.01 1.03 18.390 0.007 AB
SDSS_i 178.95 4.44 18.268 0.027 AB
PanSTARRS_i 183.93 0.79 18.238 0.005 AB
PanSTARRS_z 198.32 2.14 18.157 0.012 AB
SDSS_z 208.5 10.43 18.102 0.054 AB
DES_z 201.98 2.78 18.137 0.015 AB
PanSTARRS_y 219.16 4.27 18.048 0.021 AB
2MASS_J 222.63 65.47 17.136 0.319 Vega
2MASS_H 403.77 105.97 16.017 0.285 Vega
2MASS_K 215.91 125.67 16.227 0.632 Vega

Aperture details

RA, DEC (J2000):16h03m02.96s, 22d13m02.16s
semi major axis, semi minor axis (arcsec):17.89, 7.5
angle (degrees, anti-clockwise from east):-73.08
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 102.77 8.4 18.870 0.089 AB
GALEX_NUV 122.15 5.54 18.683 0.049 AB
SDSS_u 174.83 9.75 18.293 0.061 AB
SDSS_g 490.93 6.63 17.172 0.015 AB
PanSTARRS_g 518.75 2.83 17.113 0.006 AB
SDSS_r 675.28 8.86 16.826 0.014 AB
PanSTARRS_r 720.15 3.02 16.756 0.005 AB
DES_r 744.0 2.52 16.721 0.004 AB
SDSS_i 805.87 12.91 16.634 0.017 AB
PanSTARRS_z 881.03 7.97 16.538 0.010 AB
SDSS_z 809.83 37.57 16.629 0.050 AB
DES_z 936.77 6.58 16.471 0.008 AB
PanSTARRS_y 1051.73 15.9 16.345 0.016 AB
2MASS_J 992.91 253.62 15.513 0.277 Vega
2MASS_H 1345.68 409.69 14.710 0.331 Vega
2MASS_K 1598.35 487.61 14.053 0.331 Vega
WISE_W1 447.91 20.85 14.573 0.051 Vega
WISE_W2 240.83 27.04 14.607 0.122 Vega
WISE_W3 348.87 101.93 12.369 0.317 Vega
WISE_W4 -7.94 566.28 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.632 8.793 8.906
{\rm log}_{10}({\rm SFR}) -1.496 -0.970 -0.478
{\rm log}_{10}({\rm sSFR}) -10.303 -9.751 -9.208
{\rm stellar\ age} 3.792 6.211 7.701

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.807 -1.483 -0.999
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.866 -1.508 0.090

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.156 0.414 0.692
\delta -0.548 -0.191 0.143
\tau_1/\tau_2 0.805 1.169 1.539
Q_{PAH} 0.665 2.193 4.505
U_{min} 2.932 8.284 15.772
{\rm log}_{10}(\gamma_e)\, -3.213 -2.038 -0.665

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.729 -1.429 -0.528
{\rm log}_{10}(\tau_{AGN})\, 1.022 1.535 1.957

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.762 -1.356 -1.015
0.03-0.10 Gyr -1.484 -0.881 -0.346
0.10-0.33 Gyr -1.319 -0.815 -0.380
0.33-1.09 Gyr -1.634 -1.119 -0.794
1.09-3.62 Gyr -1.640 -1.172 -0.921
3.62-11.99 Gyr -1.741 -1.199 -0.964
11.99-13.32 Gyr -1.954 -1.235 -0.726

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.389 9.461 9.561
{\rm log}_{10}({\rm SFR}) -0.625 -0.469 -0.281
{\rm log}_{10}({\rm sSFR}) -10.106 -9.920 -9.758
{\rm stellar\ age} 6.790 7.684 9.194

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.034 -0.825 -0.682
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.236 -0.022 0.116

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.028 0.062 0.138
\delta -0.381 0.087 0.319
\tau_1/\tau_2 0.754 1.100 1.448
Q_{PAH} 0.470 1.591 3.469
U_{min} 3.093 7.734 14.329
{\rm log}_{10}(\gamma_e)\, -3.130 -2.188 -1.223

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.442 -3.669 -2.791
{\rm log}_{10}(\tau_{AGN})\, 1.022 1.512 1.930

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.714 -0.604 -0.508
0.03-0.10 Gyr -0.631 -0.410 -0.184
0.10-0.33 Gyr -0.887 -0.557 -0.333
0.33-1.09 Gyr -1.230 -0.774 -0.533
1.09-3.62 Gyr -1.193 -0.734 -0.504
3.62-11.99 Gyr -0.609 -0.430 -0.298
11.99-13.32 Gyr -0.642 -0.239 0.267