2025jqv

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Information

Transient

Name: AT2025jqv
Right ascension: 21h51m56.53s
Declination: 17d13m02.80s
Discovery Date: April 26, 2025, 2:27 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.080

Host

Name: 2025jqv
Right ascension: 21h51m56.45s
Declination: 17d13m03.25s
Redshift: 0.092818
Photometric Redshift: 0.086
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 2.41
Cutout download processed 20.23
Global aperture construction processed 0.65
Local aperture photometry processed 7.71
Global aperture photometry processed 7.35
Validate local photometry processed 0.03
Validate global photometry processed 20.12
Host information processed 0.09
Global host SED inference processed 490.62
Local host SED inference processed 426.89
Transient information processed 0.0
Transient MWEBV processed 0.12
Host MWEBV processed 0.04
Processing status completed N/A N/A
 

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) = 21h51m56.53s, 17d13m02.80s
semi major axis, semi minor axis (arcsec) = 1.16, 1.16
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 104.15 0.64 18.856 0.007 AB
PanSTARRS_i 133.6 0.52 18.585 0.004 AB
PanSTARRS_z 138.7 1.02 18.545 0.008 AB
DES_z 183.62 2.64 18.240 0.016 AB
PanSTARRS_y 170.51 2.59 18.321 0.017 AB

Aperture details

RA, DEC (J2000) = 21h51m56.52s, 17d13m02.08s
semi major axis, semi minor axis (arcsec) = 10.57, 5.55
angle (degrees, anti-clockwise from east) = -52.96

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 23.11 0.8 20.490 0.037 AB
GALEX_NUV 45.08 0.57 19.765 0.014 AB
SDSS_u 222.21 8.62 18.033 0.042 AB
SDSS_g 433.59 5.82 17.307 0.015 AB
DES_g 443.97 1.17 17.282 0.003 AB
PanSTARRS_g 448.7 2.28 17.270 0.006 AB
SDSS_r 783.09 8.2 16.665 0.011 AB
PanSTARRS_r 813.31 2.27 16.624 0.003 AB
DES_r 843.96 1.91 16.584 0.002 AB
SDSS_i 1234.9 10.99 16.171 0.010 AB
PanSTARRS_i 1222.51 3.24 16.182 0.003 AB
PanSTARRS_z 1325.55 6.59 16.094 0.005 AB
SDSS_z 1435.23 26.57 16.008 0.020 AB
DES_z 1400.31 7.47 16.034 0.006 AB
PanSTARRS_y 1577.68 16.93 15.905 0.012 AB
2MASS_J 2822.73 199.78 14.378 0.077 Vega
2MASS_H 3151.66 261.99 13.786 0.090 Vega
2MASS_K 4203.52 438.99 13.003 0.113 Vega
WISE_W1 3562.24 34.94 12.322 0.011 Vega
WISE_W2 4266.13 50.67 11.486 0.013 Vega
WISE_W3 9275.92 126.04 8.808 0.015 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.566 9.722 9.872
{\rm log}_{10}({\rm SFR}) -0.647 -0.157 0.284
{\rm log}_{10}({\rm sSFR}) -10.367 -9.908 -9.406
{\rm stellar\ age} 4.263 6.341 8.022

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.277 -0.622 -0.113
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.751 -0.081 0.239

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.226 0.569 0.908
\delta -0.576 -0.029 0.286
\tau_1/\tau_2 0.718 1.068 1.409
Q_{PAH} 1.354 3.252 5.449
U_{min} 3.077 8.037 14.412
{\rm log}_{10}(\gamma_e)\, -3.222 -2.082 -0.841

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.260 -1.513 -0.602
{\rm log}_{10}(\tau_{AGN})\, 0.923 1.515 2.000

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.535 -0.192 0.085
0.03-0.10 Gyr -0.836 -0.161 0.364
0.10-0.33 Gyr -0.955 -0.232 0.242
0.33-1.06 Gyr -0.973 -0.262 0.140
1.06-3.46 Gyr -0.863 -0.256 0.005
3.46-11.29 Gyr -0.696 -0.228 0.004
11.29-12.54 Gyr -0.863 -0.188 0.448

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.542 10.661 10.734
{\rm log}_{10}({\rm SFR}) 1.042 1.265 1.526
{\rm log}_{10}({\rm sSFR}) -9.668 -9.412 -9.053
{\rm stellar\ age} 5.754 6.880 8.159

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.174 0.007 0.117
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.092 0.254 0.381

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.316 0.486 0.726
\delta -0.581 -0.333 -0.168
\tau_1/\tau_2 0.509 0.834 1.211
Q_{PAH} 0.388 0.864 1.676
U_{min} 2.831 6.571 13.134
{\rm log}_{10}(\gamma_e)\, -3.491 -2.807 -1.974

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -0.975 -0.841 -0.725
{\rm log}_{10}(\tau_{AGN})\, 0.708 0.730 0.767

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.851 1.010 1.183
0.03-0.10 Gyr 1.097 1.345 1.633
0.10-0.33 Gyr 0.010 0.567 0.920
0.33-1.06 Gyr -0.300 0.233 0.546
1.06-3.46 Gyr 0.158 0.571 0.831
3.46-11.29 Gyr 0.456 0.754 0.900
11.29-12.54 Gyr 0.351 0.867 1.369