2025vf

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Information

Transient

Name: AT2025vf
Right ascension: 12h27m58.23s
Declination: -2d48m29.72s
Discovery Date: Jan. 8, 2025, 2:09 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.030

Host

Name: 2025vf
Right ascension: 12h27m58.02s
Declination: -2d48m27.43s
Redshift: 0.171113
Photometric Redshift: 0.148
 

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
no valid phot
 status
Local host SED inference
Local host SED inference
not 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 2.33
Cutout download processed 19.25
Global aperture construction processed 0.54
Local aperture photometry processed 5.43
Global aperture photometry processed 5.38
Validate local photometry no valid phot 0.03
Validate global photometry processed 15.54
Host information processed 0.09
Global host SED inference processed 433.71
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.07
Processing status blocked 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) = 12h27m58.23s, -2d48m29.72s
semi major axis, semi minor axis (arcsec) = 0.69, 0.69
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 12h27m58.01s, -2d48m27.26s
semi major axis, semi minor axis (arcsec) = 4.37, 3.57
angle (degrees, anti-clockwise from east) = -74.46

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.33 0.4 25.100 1.325 AB
GALEX_NUV 2.32 0.52 22.986 0.245 AB
SDSS_u 17.47 3.19 20.794 0.198 AB
SDSS_g 79.06 2.58 19.155 0.035 AB
DES_g 88.87 0.48 19.028 0.006 AB
PanSTARRS_g 90.16 0.9 19.012 0.011 AB
SDSS_r 203.5 4.16 18.129 0.022 AB
PanSTARRS_r 201.02 0.98 18.142 0.005 AB
DES_r 214.48 1.26 18.072 0.006 AB
SDSS_i 289.29 5.39 17.747 0.020 AB
PanSTARRS_i 263.43 1.47 17.848 0.006 AB
PanSTARRS_z 341.87 2.29 17.565 0.007 AB
SDSS_z 410.46 13.95 17.367 0.037 AB
DES_z 368.69 3.74 17.483 0.011 AB
PanSTARRS_y 398.32 5.52 17.399 0.015 AB
2MASS_J 610.37 131.43 16.041 0.234 Vega
2MASS_H 376.25 186.77 16.094 0.539 Vega
2MASS_K 844.13 272.88 14.746 0.351 Vega
WISE_W1 280.89 14.91 15.080 0.058 Vega
WISE_W2 142.93 17.7 15.173 0.134 Vega
WISE_W3 -34.87 79.3 Vega
WISE_W4 -955.99 521.67 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.528 10.607 10.699
{\rm log}_{10}({\rm SFR}) -1.222 -0.344 0.387
{\rm log}_{10}({\rm sSFR}) -11.924 -10.929 -10.210
{\rm stellar\ age} 4.733 6.024 7.066

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.884 -0.606 -0.408
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.075 -0.696 -0.362

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.148 0.305 0.495
\delta -0.920 -0.736 -0.324
\tau_1/\tau_2 0.639 0.990 1.335
Q_{PAH} 1.196 3.345 5.530
U_{min} 2.938 8.505 15.301
{\rm log}_{10}(\gamma_e)\, -2.346 -1.167 -0.313

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.167 -2.887 -1.717
{\rm log}_{10}(\tau_{AGN})\, 1.060 1.597 1.957

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.146 -0.275 0.217
0.03-0.10 Gyr -1.649 -0.403 0.458
0.10-0.32 Gyr -1.283 -0.052 0.774
0.32-1.02 Gyr -0.821 0.436 0.856
1.02-3.27 Gyr 0.395 0.773 1.045
3.27-10.46 Gyr 0.414 0.749 0.938
10.46-11.62 Gyr -0.116 0.664 1.207