2025gv

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Information

Transient

Name: AT2025gv
Right ascension: 14h00m17.84s
Declination: -11d04m10.96s
Discovery Date: Jan. 9, 2025, 3:16 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.046

Host

Name: 2025gv
Right ascension: 14h00m17.81s
Declination: -11d04m11.58s
Redshift: 0.060745
Photometric Redshift: 0.060
 

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 1.65
Cutout download processed 13.43
Global aperture construction processed 0.56
Local aperture photometry processed 4.22
Global aperture photometry processed 4.29
Validate local photometry processed 0.02
Validate global photometry processed 13.58
Host information processed 0.08
Global host SED inference processed 397.56
Local host SED inference processed 408.89
Transient information processed 0.0
Transient MWEBV processed 0.05
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) = 14h00m17.84s, -11d04m10.96s
semi major axis, semi minor axis (arcsec) = 1.71, 1.71
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 64.78 2.68 19.371 0.045 AB
SDSS_g 302.09 4.54 17.700 0.016 AB
PanSTARRS_g 338.45 0.56 17.576 0.002 AB
SDSS_r 529.84 6.03 17.090 0.012 AB
PanSTARRS_r 557.01 0.71 17.035 0.001 AB
SDSS_i 890.84 7.89 16.526 0.010 AB
PanSTARRS_i 960.24 0.73 16.444 0.001 AB
PanSTARRS_z 1049.67 1.2 16.347 0.001 AB
SDSS_z 1151.35 10.42 16.247 0.010 AB
PanSTARRS_y 1283.36 2.27 16.129 0.002 AB

Aperture details

RA, DEC (J2000) = 14h00m17.80s, -11d04m11.38s
semi major axis, semi minor axis (arcsec) = 9.08, 6.68
angle (degrees, anti-clockwise from east) = -48.2

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 42.83 6.56 19.821 0.166 AB
GALEX_NUV 52.03 0.38 19.609 0.008 AB
SDSS_u 196.41 8.94 18.167 0.049 AB
SDSS_g 792.18 7.67 16.653 0.011 AB
PanSTARRS_g 843.87 1.91 16.584 0.002 AB
SDSS_r 1456.05 10.54 15.992 0.008 AB
PanSTARRS_r 1458.14 2.23 15.991 0.002 AB
SDSS_i 2223.95 13.97 15.532 0.007 AB
PanSTARRS_i 2218.63 2.63 15.535 0.001 AB
PanSTARRS_z 2567.97 4.34 15.376 0.002 AB
SDSS_z 2863.28 28.97 15.258 0.011 AB
PanSTARRS_y 3172.56 9.53 15.146 0.003 AB
2MASS_J 4686.09 236.52 13.828 0.055 Vega
2MASS_H 5281.3 339.41 13.226 0.070 Vega
2MASS_K 4898.76 399.27 12.837 0.088 Vega
WISE_W1 3074.55 31.92 12.482 0.011 Vega
WISE_W2 3337.23 44.98 11.753 0.015 Vega
WISE_W3 14875.36 148.05 8.295 0.011 Vega
WISE_W4 38771.73 1551.73 5.809 0.043 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})\, 10.112 10.277 10.437
{\rm log}_{10}({\rm SFR}) 0.042 0.412 0.785
{\rm log}_{10}({\rm sSFR}) -10.329 -9.861 -9.388
{\rm stellar\ age} 4.990 7.153 9.067

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.300 -0.695 -0.276
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.664 -1.305 -0.345

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.604 0.957 1.280
\delta -0.580 -0.298 -0.070
\tau_1/\tau_2 0.537 0.921 1.297
Q_{PAH} 0.445 1.581 3.010
U_{min} 2.517 7.213 13.988
{\rm log}_{10}(\gamma_e)\, -3.471 -2.576 -1.318

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.114 -1.833 -0.690
{\rm log}_{10}(\tau_{AGN})\, 1.060 1.535 2.005

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.371 0.596 0.812
0.03-0.10 Gyr -0.842 0.271 0.796
0.10-0.33 Gyr -1.003 0.025 0.565
0.33-1.08 Gyr -0.892 0.000 0.466
1.08-3.55 Gyr -0.718 0.147 0.497
3.55-11.65 Gyr -0.287 0.313 0.549
11.65-12.95 Gyr -0.268 0.457 1.134

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.610 10.685 10.746
{\rm log}_{10}({\rm SFR}) -0.240 -0.047 0.162
{\rm log}_{10}({\rm sSFR}) -10.960 -10.735 -10.536
{\rm stellar\ age} 5.930 7.049 8.004

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.406 -0.152 0.039
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.666 -0.641 0.219

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.238 0.353 0.512
\delta -0.333 -0.035 0.196
\tau_1/\tau_2 0.405 0.719 1.062
Q_{PAH} 0.209 0.760 1.835
U_{min} 2.631 7.305 14.865
{\rm log}_{10}(\gamma_e)\, -2.695 -1.318 -0.595

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -0.775 -0.639 -0.547
{\rm log}_{10}(\tau_{AGN})\, 1.438 1.538 1.622

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.113 0.261 0.436
0.03-0.10 Gyr -1.035 -0.341 0.045
0.10-0.33 Gyr -1.074 -0.348 0.072
0.33-1.08 Gyr -0.206 0.241 0.522
1.08-3.55 Gyr 0.430 0.771 1.013
3.55-11.65 Gyr 0.576 0.807 0.943
11.65-12.95 Gyr 0.225 0.814 1.243