2025ablv results

Information

Transient
Name:AT2025ablv
Right ascension: 7h35m50.77s
Declination:15d59m21.31s
Discovery Date:Oct. 19, 2025, 3:48 a.m.
Classification:None
Redshift:None
MW E(B-V):0.048
Host
Name:J073550.64+155918.52
Right ascension: 7h35m50.64s
Declination:15d59m18.52s
Redshift:None
Photometric Redshift:0.118
 

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
DES_r
DES_z
 GALEX_NUV
GALEX_FUV
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 17.76
Transient MWEBV processed 0.07
Host match processed 5.77
Host information processed 0.09
Host MWEBV processed 0.08
Global aperture construction processed 0.65
Global aperture photometry processed 7.51
Validate global photometry processed 17.87
Global host SED inference processed 491.25
Local aperture photometry processed 7.31
Validate local photometry processed 0.02
Local host SED inference not enough filters 22.79
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):7h35m50.77s, 15d59m21.31s
semi major axis, semi minor axis (arcsec):0.94, 0.94
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 10.85 0.68 21.312 0.068 AB

Aperture details

RA, DEC (J2000):7h35m50.64s, 15d59m18.69s
semi major axis, semi minor axis (arcsec):4.6, 4.33
angle (degrees, anti-clockwise from east):-133.96
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 16.74 3.71 20.840 0.241 AB
SDSS_g 130.73 3.17 18.609 0.026 AB
DES_g 142.78 0.6 18.513 0.005 AB
PanSTARRS_g 146.4 1.24 18.486 0.009 AB
SDSS_r 338.28 5.19 17.577 0.017 AB
PanSTARRS_r 339.18 0.93 17.574 0.003 AB
DES_r 379.47 1.33 17.452 0.004 AB
SDSS_i 507.65 6.65 17.136 0.014 AB
PanSTARRS_i 515.8 2.0 17.119 0.004 AB
PanSTARRS_z 680.08 3.59 16.819 0.006 AB
SDSS_z 659.16 15.16 16.853 0.025 AB
DES_z 733.36 5.21 16.737 0.008 AB
PanSTARRS_y 799.98 7.49 16.642 0.010 AB
2MASS_J 927.86 144.69 15.586 0.169 Vega
2MASS_H 1352.65 230.57 14.704 0.185 Vega
2MASS_K 1040.58 218.07 14.519 0.228 Vega
WISE_W1 443.2 17.06 14.584 0.042 Vega
WISE_W2 251.41 20.23 14.560 0.087 Vega
WISE_W3 69.97 68.26 14.114 1.059 Vega
WISE_W4 450.49 472.39 10.646 1.138 Vega
 

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})\, 10.681 10.768 10.878
{\rm log}_{10}({\rm SFR}) -3.531 -1.181 -0.111
{\rm log}_{10}({\rm sSFR}) -14.420 -11.928 -10.840
{\rm stellar\ age} 7.044 9.054 11.601

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.566 -1.188 -0.917
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.551 -0.727 0.080

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.370 0.505 0.665
\delta -0.934 -0.792 -0.593
\tau_1/\tau_2 0.486 0.994 1.496
Q_{PAH} 0.817 2.210 4.209
U_{min} 3.517 10.407 18.435
{\rm log}_{10}(\gamma_e)\, -2.790 -1.674 -0.629

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.217 -2.970 -1.999
{\rm log}_{10}(\tau_{AGN})\, 1.113 1.581 1.934

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.697 -1.685 -0.431
0.03-0.10 Gyr -4.502 -1.464 -0.028
0.10-0.32 Gyr -4.451 -1.398 0.086
0.32-1.05 Gyr -4.781 -1.857 -0.003
1.05-3.40 Gyr -3.378 -1.010 0.562
3.40-11.01 Gyr -1.690 0.621 1.036
11.01-12.24 Gyr 0.013 1.608 2.039