2025qqz

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Information

Transient

Name: SN2025qqz
Right ascension: 18h11m06.40s
Declination: 15d17m18.55s
Discovery Date: July 8, 2025, 6:32 a.m.
Classification: SN II
Redshift: 0.031500
MW E(B-V): 0.141

Host

Name:
Right ascension: 18h11m06.50s
Declination: 15d17m18.73s
Redshift: None
Photometric Redshift:
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 15.38
Transient MWEBV processed 0.1
Host match processed 7.47
Host information processed 0.15
Host MWEBV processed 0.06
Global aperture construction processed 0.73
Global aperture photometry processed 3.81
Validate global photometry processed 11.55
Global host SED inference processed 425.42
Local aperture photometry processed 4.4
Validate local photometry processed 0.02
Local host SED inference processed 505.52
 

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) = 18h11m06.40s, 15d17m18.55s
semi major axis, semi minor axis (arcsec) = 3.18, 3.18
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 208.63 1.11 18.102 0.006 AB
PanSTARRS_r 295.31 1.23 17.724 0.005 AB
PanSTARRS_i 345.47 1.49 17.554 0.005 AB
PanSTARRS_z 401.98 2.85 17.389 0.008 AB
PanSTARRS_y 455.5 6.09 17.254 0.015 AB
2MASS_J 431.18 86.92 16.418 0.219 Vega
2MASS_H 459.66 133.91 15.876 0.316 Vega
2MASS_K 388.27 144.09 15.589 0.403 Vega

Aperture details

RA, DEC (J2000) = 18h11m06.52s, 15d17m18.90s
semi major axis, semi minor axis (arcsec) = 11.79, 3.88
angle (degrees, anti-clockwise from east) = -121.02

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 25.8 4.92 20.371 0.207 AB
GALEX_NUV 43.31 0.47 19.808 0.012 AB
PanSTARRS_g 383.57 2.32 17.440 0.007 AB
PanSTARRS_r 546.55 2.56 17.056 0.005 AB
PanSTARRS_i 608.63 3.11 16.939 0.006 AB
PanSTARRS_z 719.41 5.96 16.758 0.009 AB
PanSTARRS_y 812.91 12.83 16.625 0.017 AB
2MASS_J 865.96 204.83 15.661 0.257 Vega
2MASS_H 768.44 313.59 15.318 0.443 Vega
2MASS_K 653.75 340.07 15.024 0.565 Vega
WISE_W1 322.17 39.64 14.931 0.134 Vega
WISE_W2 208.06 39.05 14.766 0.204 Vega
WISE_W3 554.25 88.89 11.867 0.174 Vega
WISE_W4 2573.87 615.75 8.754 0.260 Vega
 

Imaging data

 

Spectral Energy Distribution

Click the image to load the interactive plot.


 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.604 8.933 9.136
{\rm log}_{10}({\rm SFR}) -1.356 -0.775 -0.053
{\rm log}_{10}({\rm sSFR}) -10.376 -9.745 -8.820
{\rm stellar\ age} 0.422 4.019 6.748

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.674 -1.015 -0.487
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.647 -1.116 -0.205

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.114 0.334 0.613
\delta -0.654 -0.266 0.129
\tau_1/\tau_2 0.692 1.089 1.486
Q_{PAH} 0.830 2.912 5.425
U_{min} 2.997 8.823 16.302
{\rm log}_{10}(\gamma_e)\, -3.352 -1.684 -0.738

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.005 -2.284 -1.120
{\rm log}_{10}(\tau_{AGN})\, 0.954 1.422 1.920

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.448 -0.996 -0.710
0.03-0.10 Gyr -1.610 -0.724 0.085
0.10-0.33 Gyr -1.229 -0.495 0.121
0.33-1.10 Gyr -2.585 -0.762 -0.342
1.10-3.63 Gyr -3.774 -1.062 -0.624
3.63-12.00 Gyr -4.543 -1.394 -0.821
12.00-13.33 Gyr -4.467 -1.442 -0.625

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.014 9.264 9.374
{\rm log}_{10}({\rm SFR}) -0.835 -0.475 -0.126
{\rm log}_{10}({\rm sSFR}) -10.080 -9.726 -9.292
{\rm stellar\ age} 3.682 6.181 7.535

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.386 -1.068 -0.766
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.519 -0.867 -0.033

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.101 0.156 0.250
\delta -0.895 -0.668 -0.320
\tau_1/\tau_2 0.791 1.139 1.483
Q_{PAH} 0.148 0.491 1.193
U_{min} 3.117 8.008 14.302
{\rm log}_{10}(\gamma_e)\, -3.132 -2.159 -1.544

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.172 -3.072 -2.283
{\rm log}_{10}(\tau_{AGN})\, 1.034 1.477 1.875

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.005 -0.751 -0.558
0.03-0.10 Gyr -0.840 -0.397 -0.003
0.10-0.33 Gyr -0.523 -0.196 0.130
0.33-1.10 Gyr -1.101 -0.615 -0.323
1.10-3.63 Gyr -1.235 -0.736 -0.486
3.63-12.00 Gyr -1.344 -0.735 -0.508
12.00-13.33 Gyr -1.493 -0.715 -0.264