2025vgq

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Information

Transient

Name: SN2025vgq
Right ascension: 22h02m07.87s
Declination: -23d08m42.37s
Discovery Date: Aug. 22, 2025, 7:02 a.m.
Classification: SN Ia
Redshift: 0.080000
MW E(B-V): 0.025

Host

Name:
Right ascension: 22h02m07.85s
Declination: -23d08m42.28s
Redshift: 0.095614
Photometric Redshift:
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 21.49
Transient MWEBV processed 0.04
Host match no host match 3.75
Host information not processed 0.15
Host MWEBV not processed 0.04
Global aperture construction not processed 0.65
Global aperture photometry not processed 3.61
Validate global photometry not processed 10.79
Global host SED inference not processed 499.09
Local aperture photometry not processed 4.06
Validate local photometry not processed 0.02
Local host SED inference not processed 493.73
 

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) = 22h02m07.87s, -23d08m42.37s
semi major axis, semi minor axis (arcsec) = 1.13, 1.13
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 266.93 0.4 17.834 0.002 AB
PanSTARRS_z 348.08 0.99 17.546 0.003 AB
PanSTARRS_y 385.9 2.11 17.434 0.006 AB

Aperture details

RA, DEC (J2000) = 22h02m07.85s, -23d08m42.25s
semi major axis, semi minor axis (arcsec) = 6.05, 4.4
angle (degrees, anti-clockwise from east) = -101.8

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.88 1.64 21.658 0.226 AB
GALEX_NUV 11.93 1.43 21.208 0.130 AB
PanSTARRS_g 297.67 1.23 17.716 0.005 AB
PanSTARRS_r 573.68 1.46 17.003 0.003 AB
PanSTARRS_i 816.05 1.6 16.621 0.002 AB
PanSTARRS_z 990.84 4.06 16.410 0.004 AB
PanSTARRS_y 1203.87 9.39 16.199 0.008 AB
2MASS_J 1487.36 136.31 15.074 0.099 Vega
2MASS_H 1703.29 249.89 14.454 0.159 Vega
2MASS_K 2079.37 246.47 13.767 0.129 Vega
WISE_W1 606.8 16.74 14.243 0.030 Vega
WISE_W2 362.52 21.82 14.163 0.065 Vega
WISE_W3 362.44 76.77 12.328 0.230 Vega
WISE_W4 858.3 522.41 9.946 0.661 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})\, 10.004 10.198 10.346
{\rm log}_{10}({\rm SFR}) -1.954 -0.439 0.311
{\rm log}_{10}({\rm sSFR}) -12.142 -10.662 -9.824
{\rm stellar\ age} 3.798 7.358 10.692

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.197 -0.614 -0.239
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.509 -0.729 0.041

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.249 0.604 1.030
\delta -0.777 -0.368 0.066
\tau_1/\tau_2 0.563 0.975 1.405
Q_{PAH} 0.663 2.336 5.052
U_{min} 3.066 8.810 16.408
{\rm log}_{10}(\gamma_e)\, -3.214 -1.913 -0.703

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.598 -1.351 -0.558
{\rm log}_{10}(\tau_{AGN})\, 1.024 1.442 1.907

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.733 -0.877 -0.119
0.03-0.10 Gyr -2.526 -0.487 0.415
0.10-0.33 Gyr -2.514 -0.480 0.314
0.33-1.06 Gyr -2.906 -0.442 0.461
1.06-3.46 Gyr -2.771 -0.413 0.288
3.46-11.26 Gyr -1.815 0.177 0.480
11.26-12.51 Gyr -1.022 0.458 1.386

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.619 10.662 10.769
{\rm log}_{10}({\rm SFR}) -0.701 -0.324 0.074
{\rm log}_{10}({\rm sSFR}) -11.440 -11.004 -10.618
{\rm stellar\ age} 7.405 8.410 11.572

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.891 -0.704 -0.580
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.093 -0.302 0.205

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.104 0.174 0.274
\delta -0.924 -0.750 -0.499
\tau_1/\tau_2 0.625 1.029 1.438
Q_{PAH} 0.442 1.370 3.145
U_{min} 2.715 7.896 14.992
{\rm log}_{10}(\gamma_e)\, -2.608 -1.593 -0.705

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.589 -3.654 -2.607
{\rm log}_{10}(\tau_{AGN})\, 1.141 1.657 1.983

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.152 -0.536 -0.272
0.03-0.10 Gyr -0.827 -0.270 0.198
0.10-0.33 Gyr -1.224 -0.337 0.092
0.33-1.06 Gyr -2.121 -0.567 -0.065
1.06-3.46 Gyr -1.977 -0.384 0.255
3.46-11.26 Gyr -0.250 0.816 0.932
11.26-12.51 Gyr 0.626 1.248 1.905