2025cvq results

Information

Transient
Name:AT2025cvq
Right ascension: 1h13m13.13s
Declination:15d31m03.70s
Discovery Date:Feb. 26, 2025, 2:46 a.m.
Classification:None
Redshift:None
MW E(B-V):0.067
Host
Name:2025cvq
Right ascension: 1h13m15.57s
Declination:15d30m26.50s
Redshift:0.048168
Photometric Redshift:0.081
 

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
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
GALEX_NUV
GALEX_FUV
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 14.93
Transient MWEBV processed 0.14
Host match processed 3.67
Host information processed 0.08
Host MWEBV processed 0.04
Global aperture construction processed 0.62
Global aperture photometry processed 5.2
Validate global photometry processed 14.35
Global host SED inference processed 481.38
Local aperture photometry processed 5.13
Validate local photometry processed 0.02
Local host SED inference processed 439.78
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):1h13m13.13s, 15d31m03.70s
semi major axis, semi minor axis (arcsec):2.12, 2.12
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 3.7 1.66 22.479 0.487 AB
SDSS_g 6.36 0.93 21.891 0.159 AB
DES_g 7.55 0.32 21.706 0.046 AB
PanSTARRS_g 4.74 0.59 22.211 0.136 AB
SDSS_r 11.22 1.36 21.275 0.132 AB
PanSTARRS_r 10.69 0.87 21.327 0.089 AB
SDSS_i 14.25 2.03 21.015 0.154 AB
PanSTARRS_i 14.26 1.0 21.015 0.076 AB
PanSTARRS_z 18.98 1.77 20.705 0.101 AB
SDSS_z 7.9 6.15 21.656 0.845 AB
PanSTARRS_y 24.58 4.9 20.424 0.217 AB

Aperture details

RA, DEC (J2000):1h13m15.56s, 15d30m26.53s
semi major axis, semi minor axis (arcsec):8.38, 6.76
angle (degrees, anti-clockwise from east):-68.03
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 102.92 6.37 18.869 0.067 AB
SDSS_g 539.08 6.48 17.071 0.013 AB
DES_g 556.74 2.23 17.036 0.004 AB
PanSTARRS_g 539.29 2.83 17.070 0.006 AB
SDSS_r 1187.72 9.69 16.213 0.009 AB
PanSTARRS_r 1184.29 3.55 16.216 0.003 AB
SDSS_i 1746.05 12.52 15.795 0.008 AB
PanSTARRS_z 2030.85 6.75 15.631 0.004 AB
SDSS_z 2200.81 25.79 15.544 0.013 AB
PanSTARRS_y 2434.01 15.45 15.434 0.007 AB
2MASS_J 3867.45 222.34 14.037 0.062 Vega
2MASS_H 4647.65 306.98 13.364 0.072 Vega
2MASS_K 4139.89 450.1 13.020 0.118 Vega
WISE_W1 2017.32 35.31 12.939 0.019 Vega
WISE_W2 1065.33 35.99 12.992 0.037 Vega
WISE_W3 168.37 118.92 13.160 0.767 Vega
WISE_W4 -423.82 658.85 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.948 8.224 8.373
{\rm log}_{10}({\rm SFR}) -2.008 -1.325 -0.745
{\rm log}_{10}({\rm sSFR}) -10.273 -9.566 -8.781
{\rm stellar\ age} 3.476 6.254 7.719

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.397 -0.535 -0.063
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.531 -0.094 0.345

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.440 0.892 1.330
\delta -0.333 -0.029 0.229
\tau_1/\tau_2 0.699 1.060 1.420
Q_{PAH} 0.878 2.503 4.679
U_{min} 2.845 8.019 14.975
{\rm log}_{10}(\gamma_e)\, -3.015 -2.094 -0.934

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.320 -0.583 0.142
{\rm log}_{10}(\tau_{AGN})\, 1.053 1.467 1.888

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.065 -1.340 -0.889
0.03-0.10 Gyr -2.190 -1.399 -0.691
0.10-0.33 Gyr -2.472 -1.750 -1.198
0.33-1.09 Gyr -2.600 -1.823 -1.370
1.09-3.58 Gyr -2.490 -1.806 -1.494
3.58-11.80 Gyr -2.510 -1.764 -1.507
11.80-13.11 Gyr -2.650 -1.774 -1.246

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.357 10.467 10.596
{\rm log}_{10}({\rm SFR}) -2.792 -0.866 -0.078
{\rm log}_{10}({\rm sSFR}) -13.381 -11.351 -10.468
{\rm stellar\ age} 6.484 7.709 10.785

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.356 -0.858 -0.527
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.737 -0.551 0.306

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.479 0.665 0.880
\delta -0.328 -0.027 0.197
\tau_1/\tau_2 0.384 0.761 1.159
Q_{PAH} 1.139 2.537 5.244
U_{min} 2.023 6.678 14.414
{\rm log}_{10}(\gamma_e)\, -3.559 -2.959 -1.822

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.528 -3.847 -2.955
{\rm log}_{10}(\tau_{AGN})\, 1.003 1.508 1.926

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.338 -0.850 -0.057
0.03-0.10 Gyr -4.002 -1.121 -0.072
0.10-0.33 Gyr -3.987 -1.048 0.065
0.33-1.09 Gyr -3.259 -0.829 0.121
1.09-3.58 Gyr -1.663 0.169 0.651
3.58-11.80 Gyr -0.355 0.548 0.776
11.80-13.11 Gyr -0.594 0.646 1.577