2025tyr

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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
 

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 4.73
Cutout download processed 28.6
Global aperture construction processed 0.66
Local aperture photometry processed 6.81
Global aperture photometry processed 5.76
Validate local photometry processed 0.03
Validate global photometry processed 17.01
Host information processed 0.13
Global host SED inference processed 444.11
Local host SED inference processed 539.84
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.1
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) = 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
 

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})\, 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