2025aeqz

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Information

Transient

Name: SN2025aeqz
Right ascension: 10h33m27.16s
Declination: 56d04m27.01s
Discovery Date: Nov. 23, 2025, 12:56 p.m.
Classification: SN Ia
Redshift: 0.090480
MW E(B-V): 0.008

Host

Name:
Right ascension: 10h33m26.69s
Declination: 56d04m26.03s
Redshift: 0.090480
Photometric Redshift:
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 16.19
Transient MWEBV processed 0.11
Host match processed 5.69
Host information processed 0.04
Host MWEBV processed 0.05
Global aperture construction processed 0.63
Global aperture photometry failed 0.05
Validate global photometry not processed 17.07
Global host SED inference not processed 396.71
Local aperture photometry failed 0.01
Validate local photometry not processed 0.03
Local host SED inference not processed 531.18
 

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) = 10h33m27.16s, 56d04m27.05s
semi major axis, semi minor axis (arcsec) = 1.19, 1.19
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 11.22 0.31 21.275 0.030 AB
PanSTARRS_z 11.83 0.91 21.218 0.083 AB
PanSTARRS_y 9.95 2.36 21.405 0.258 AB

Aperture details

RA, DEC (J2000) = 10h33m26.66s, 56d04m26.14s
semi major axis, semi minor axis (arcsec) = 7.96, 5.56
angle (degrees, anti-clockwise from east) = -67.35

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 47.55 6.98 19.707 0.159 AB
GALEX_NUV 58.49 4.68 19.482 0.087 AB
SDSS_u 84.66 4.41 19.081 0.057 AB
SDSS_g 266.16 4.79 17.837 0.020 AB
SDSS_r 388.01 5.7 17.428 0.016 AB
PanSTARRS_r 393.52 2.24 17.413 0.006 AB
SDSS_i 473.0 6.8 17.213 0.016 AB
PanSTARRS_i 470.52 1.74 17.219 0.004 AB
PanSTARRS_z 508.19 5.06 17.135 0.011 AB
SDSS_z 511.48 15.94 17.128 0.034 AB
PanSTARRS_y 540.88 13.09 17.067 0.026 AB
2MASS_J 745.43 151.64 15.824 0.221 Vega
2MASS_H 186.29 277.77 16.857 1.619 Vega
2MASS_K 794.57 227.92 14.812 0.311 Vega
WISE_W1 283.62 14.96 15.069 0.057 Vega
WISE_W2 182.91 18.17 14.905 0.108 Vega
WISE_W3 552.79 72.0 11.870 0.141 Vega
WISE_W4 881.69 444.68 9.917 0.548 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.249 8.570 8.801
{\rm log}_{10}({\rm SFR}) -1.560 -1.038 -0.412
{\rm log}_{10}({\rm sSFR}) -10.233 -9.585 -8.803
{\rm stellar\ age} 2.297 6.104 8.037

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.442 -0.775 -0.149
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.426 -0.752 -0.097

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.401 0.855 1.491
\delta -0.301 0.064 0.302
\tau_1/\tau_2 0.568 0.931 1.325
Q_{PAH} 0.973 2.620 4.817
U_{min} 2.956 7.961 15.397
{\rm log}_{10}(\gamma_e)\, -2.909 -1.823 -0.745

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.598 -0.336 0.194
{\rm log}_{10}(\tau_{AGN})\, 1.023 1.552 1.930

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.463 -0.991 -0.456
0.03-0.10 Gyr -1.951 -1.168 -0.397
0.10-0.33 Gyr -2.698 -1.495 -0.798
0.33-1.06 Gyr -3.241 -1.595 -1.003
1.06-3.47 Gyr -3.089 -1.586 -1.166
3.47-11.31 Gyr -2.714 -1.456 -1.077
11.31-12.57 Gyr -2.660 -1.471 -0.694

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.971 10.042 10.109
{\rm log}_{10}({\rm SFR}) -0.258 -0.003 0.236
{\rm log}_{10}({\rm sSFR}) -10.295 -10.047 -9.823
{\rm stellar\ age} 5.157 6.110 6.998

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.111 -0.866 -0.668
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.720 -0.649 0.240

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.050 0.113 0.210
\delta -0.285 0.104 0.304
\tau_1/\tau_2 0.760 1.086 1.381
Q_{PAH} 1.228 2.734 4.603
U_{min} 2.693 7.658 14.208
{\rm log}_{10}(\gamma_e)\, -2.451 -1.409 -0.478

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.921 -2.607 -1.617
{\rm log}_{10}(\tau_{AGN})\, 1.049 1.541 1.914

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.633 -0.410 -0.265
0.03-0.10 Gyr -0.211 0.098 0.371
0.10-0.33 Gyr 0.154 0.374 0.563
0.33-1.06 Gyr 0.074 0.301 0.467
1.06-3.47 Gyr -0.065 0.143 0.315
3.47-11.31 Gyr -0.076 0.114 0.247
11.31-12.57 Gyr -0.305 0.153 0.531