2025qig

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Information

Transient

Name: AT2025qig
Right ascension: 19h01m48.32s
Declination: 73d01m53.01s
Discovery Date: July 5, 2025, 2:46 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.093

Host

Name:
Right ascension: 19h01m48.54s
Declination: 73d01m51.80s
Redshift: None
Photometric Redshift: 0.081
 

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 6.13
Cutout download processed 27.57
Global aperture construction processed 0.68
Local aperture photometry processed 4.33
Global aperture photometry processed 3.66
Validate local photometry processed 0.02
Validate global photometry processed 10.53
Host information processed 0.14
Global host SED inference processed 700.78
Local host SED inference processed 427.24
Transient information processed 0.0
Transient MWEBV processed 0.17
Host MWEBV processed 0.07
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) = 19h01m48.32s, 73d01m53.01s
semi major axis, semi minor axis (arcsec) = 1.31, 1.31
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 31.27 0.43 20.162 0.015 AB
PanSTARRS_i 46.43 0.36 19.733 0.008 AB
PanSTARRS_z 56.03 1.07 19.529 0.021 AB
PanSTARRS_y 65.0 3.59 19.368 0.060 AB

Aperture details

RA, DEC (J2000) = 19h01m48.50s, 73d01m51.87s
semi major axis, semi minor axis (arcsec) = 7.24, 5.27
angle (degrees, anti-clockwise from east) = -109.93

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 18.23 3.26 20.748 0.194 AB
GALEX_NUV 14.75 2.06 20.978 0.152 AB
PanSTARRS_g 114.05 1.53 18.757 0.015 AB
PanSTARRS_r 201.59 1.99 18.139 0.011 AB
PanSTARRS_i 290.18 1.66 17.743 0.006 AB
PanSTARRS_z 346.82 4.99 17.550 0.016 AB
PanSTARRS_y 340.03 16.76 17.571 0.054 AB
2MASS_J 617.9 151.46 16.028 0.266 Vega
2MASS_H 877.13 248.47 15.175 0.308 Vega
2MASS_K 606.13 279.24 15.106 0.500 Vega
WISE_W1 252.03 11.28 15.197 0.049 Vega
WISE_W2 167.28 11.21 15.002 0.073 Vega
WISE_W3 464.09 45.84 12.060 0.107 Vega
WISE_W4 708.0 283.87 10.155 0.435 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})\, 9.089 9.276 9.405
{\rm log}_{10}({\rm SFR}) -1.549 -1.040 -0.276
{\rm log}_{10}({\rm sSFR}) -10.849 -10.333 -9.524
{\rm stellar\ age} 4.034 6.569 8.352

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.232 -0.522 -0.087
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.478 -0.729 0.043

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.267 0.650 1.199
\delta -0.543 -0.166 0.160
\tau_1/\tau_2 0.638 0.999 1.370
Q_{PAH} 0.831 2.661 5.241
U_{min} 2.862 7.806 14.704
{\rm log}_{10}(\gamma_e)\, -3.127 -1.975 -0.577

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.657 -0.669 -0.115
{\rm log}_{10}(\tau_{AGN})\, 1.121 1.508 1.983

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.613 -1.077 -0.666
0.03-0.10 Gyr -1.794 -1.073 -0.185
0.10-0.33 Gyr -1.868 -1.075 -0.347
0.33-1.07 Gyr -1.971 -0.954 -0.351
1.07-3.49 Gyr -1.747 -0.770 -0.450
3.49-11.42 Gyr -1.511 -0.686 -0.437
11.42-12.69 Gyr -1.540 -0.676 0.007

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.051 10.155 10.221
{\rm log}_{10}({\rm SFR}) -0.469 -0.133 0.241
{\rm log}_{10}({\rm sSFR}) -10.611 -10.279 -9.936
{\rm stellar\ age} 8.092 11.110 11.935

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.101 -0.757 -0.543
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.855 -1.163 0.266

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.037 0.122 0.277
\delta -0.028 0.237 0.355
\tau_1/\tau_2 0.489 0.958 1.429
Q_{PAH} 1.526 3.285 5.149
U_{min} 2.621 8.305 16.037
{\rm log}_{10}(\gamma_e)\, -2.725 -1.652 -0.720

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.551 -2.057 -1.395
{\rm log}_{10}(\tau_{AGN})\, 1.031 1.472 1.850

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.242 -0.597 -0.360
0.03-0.10 Gyr -0.438 -0.019 0.382
0.10-0.33 Gyr -2.880 -0.939 -0.413
0.33-1.07 Gyr -4.171 -1.330 -0.707
1.07-3.49 Gyr -3.764 -1.407 -0.628
3.49-11.42 Gyr -1.844 -0.306 0.284
11.42-12.69 Gyr 0.446 1.223 1.359