2025qqh results

Information

Transient
Name:SN2025qqh
Right ascension: 12h50m18.23s
Declination:-6d17m39.75s
Discovery Date:July 8, 2025, 11:25 p.m.
Classification:SN Ia
Redshift:0.100000
MW E(B-V):0.025
Host
Name:
Right ascension: 12h50m18.36s
Declination:-6d17m39.56s
Redshift:None
Photometric Redshift:0.083
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
DES_g
DES_r
DES_z
GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 24.75
Transient MWEBV processed 0.13
Host match processed 8.09
Host information processed 0.17
Host MWEBV processed 0.06
Global aperture construction processed 0.7
Global aperture photometry processed 4.13
Validate global photometry processed 10.72
Global host SED inference processed 465.81
Local aperture photometry processed 4.67
Validate local photometry processed 0.02
Local host SED inference processed 488.53
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h50m18.23s, -6d17m39.75s
semi major axis, semi minor axis (arcsec):1.09, 1.09
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 29.83 0.55 20.213 0.020 AB
PanSTARRS_z 39.81 0.78 19.900 0.021 AB
PanSTARRS_y 45.1 1.44 19.765 0.035 AB

Aperture details

RA, DEC (J2000):12h50m18.35s, -6d17m39.53s
semi major axis, semi minor axis (arcsec):10.4, 5.96
angle (degrees, anti-clockwise from east):-101.21
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 209.18 1.57 18.099 0.008 AB
PanSTARRS_r 303.16 2.24 17.696 0.008 AB
DES_r 345.44 2.22 17.554 0.007 AB
PanSTARRS_i 425.2 2.89 17.329 0.007 AB
PanSTARRS_z 486.76 5.54 17.182 0.012 AB
PanSTARRS_y 542.91 10.33 17.063 0.021 AB
2MASS_J 621.15 219.02 16.022 0.383 Vega
2MASS_H 855.67 326.34 15.202 0.414 Vega
2MASS_K -160.02 434.8 Vega
WISE_W1 285.91 14.01 15.060 0.053 Vega
WISE_W2 171.34 19.62 14.976 0.124 Vega
WISE_W3 342.34 103.03 12.390 0.327 Vega
WISE_W4 119.47 532.4 12.087 4.838 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.856 9.099 9.291
{\rm log}_{10}({\rm SFR}) -1.183 -0.542 0.069
{\rm log}_{10}({\rm sSFR}) -10.372 -9.696 -8.915
{\rm stellar\ age} 2.488 5.895 7.722

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.525 -0.898 -0.225
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.390 -0.628 0.093

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.206 0.540 1.039
\delta -0.617 -0.173 0.142
\tau_1/\tau_2 0.606 0.984 1.355
Q_{PAH} 0.647 2.051 4.467
U_{min} 3.153 7.980 15.089
{\rm log}_{10}(\gamma_e)\, -3.030 -1.630 -0.574

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.919 -0.625 0.043
{\rm log}_{10}(\tau_{AGN})\, 1.048 1.473 1.950

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.182 -0.614 -0.075
0.03-0.10 Gyr -1.526 -0.616 0.119
0.10-0.33 Gyr -1.974 -0.961 -0.208
0.33-1.06 Gyr -2.199 -1.031 -0.408
1.06-3.44 Gyr -2.178 -0.972 -0.598
3.44-11.21 Gyr -2.021 -0.934 -0.563
11.21-12.45 Gyr -1.983 -0.900 -0.228

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.004 10.138 10.237
{\rm log}_{10}({\rm SFR}) -0.975 -0.393 0.211
{\rm log}_{10}({\rm sSFR}) -11.179 -10.553 -9.883
{\rm stellar\ age} 3.302 5.605 6.965

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.238 -0.890 -0.631
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.550 -0.630 0.123

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.136 0.284 0.466
\delta -0.848 -0.569 -0.143
\tau_1/\tau_2 0.554 0.898 1.257
Q_{PAH} 0.334 1.104 2.796
U_{min} 2.583 7.238 14.463
{\rm log}_{10}(\gamma_e)\, -3.019 -2.131 -1.204

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.353 -3.382 -2.363
{\rm log}_{10}(\tau_{AGN})\, 1.031 1.508 1.910

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.930 -0.448 -0.128
0.03-0.10 Gyr -1.354 -0.396 0.329
0.10-0.33 Gyr -1.011 0.114 0.727
0.33-1.06 Gyr -0.206 0.360 0.735
1.06-3.44 Gyr -0.067 0.320 0.595
3.44-11.21 Gyr -0.472 0.161 0.393
11.21-12.45 Gyr -0.877 0.075 0.600