2025avb results

Information

Transient
Name:AT2025avb
Right ascension: 9h39m00.23s
Declination:5d03m48.97s
Discovery Date:Feb. 2, 2025, 6:56 a.m.
Classification:None
Redshift:None
MW E(B-V):0.044
Host
Name:2025avb
Right ascension: 9h38m59.85s
Declination:5d03m51.71s
Redshift:0.114551
Photometric Redshift:0.117
 

Cutout Download Report

Downloaded Unavailable
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_z
 DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 22.35
Transient MWEBV processed 0.04
Host match processed 1.97
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.58
Global aperture photometry processed 6.1
Validate global photometry processed 17.29
Global host SED inference processed 387.22
Local aperture photometry processed 5.99
Validate local photometry processed 0.02
Local host SED inference not enough filters 17.93
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h39m00.23s, 5d03m48.97s
semi major axis, semi minor axis (arcsec):0.96, 0.96
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 2.99 0.64 22.710 0.233 AB

Aperture details

RA, DEC (J2000):9h38m59.84s, 5d03m51.88s
semi major axis, semi minor axis (arcsec):5.33, 4.81
angle (degrees, anti-clockwise from east):-58.97
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.22 0.61 22.631 0.207 AB
GALEX_NUV 4.13 0.66 22.361 0.173 AB
SDSS_u 33.89 3.63 20.075 0.116 AB
SDSS_g 145.98 3.41 18.489 0.025 AB
DES_g 154.62 0.71 18.427 0.005 AB
PanSTARRS_g 158.09 1.32 18.403 0.009 AB
SDSS_r 348.61 5.23 17.544 0.016 AB
PanSTARRS_r 359.19 1.32 17.512 0.004 AB
DES_r 382.24 1.61 17.444 0.005 AB
SDSS_i 517.2 6.54 17.116 0.014 AB
PanSTARRS_i 518.82 3.12 17.112 0.007 AB
PanSTARRS_z 677.58 3.47 16.823 0.006 AB
SDSS_z 760.45 12.56 16.697 0.018 AB
DES_z 717.73 7.29 16.760 0.011 AB
PanSTARRS_y 759.7 7.65 16.698 0.011 AB
2MASS_J 1199.13 177.35 15.308 0.161 Vega
2MASS_H 1107.0 205.0 14.922 0.201 Vega
2MASS_K 919.72 312.82 14.653 0.369 Vega
WISE_W1 566.77 17.02 14.317 0.033 Vega
WISE_W2 335.82 20.81 14.246 0.067 Vega
WISE_W3 257.79 85.58 12.698 0.360 Vega
WISE_W4 -123.9 469.2 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})\, 10.693 10.744 10.828
{\rm log}_{10}({\rm SFR}) -0.935 -0.532 -0.181
{\rm log}_{10}({\rm sSFR}) -11.742 -11.272 -10.882
{\rm stellar\ age} 7.469 8.748 11.501

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.674 -0.517 -0.397
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.266 -0.644 -0.062

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.168 0.252 0.360
\delta -0.721 -0.405 -0.096
\tau_1/\tau_2 0.588 0.987 1.420
Q_{PAH} 0.859 2.279 4.419
U_{min} 2.772 8.008 15.668
{\rm log}_{10}(\gamma_e)\, -2.282 -1.161 -0.401

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.353 -3.265 -2.184
{\rm log}_{10}(\tau_{AGN})\, 1.069 1.617 1.975

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.981 -0.524 -0.220
0.03-0.10 Gyr -1.431 -0.579 -0.119
0.10-0.32 Gyr -2.082 -0.805 -0.275
0.32-1.05 Gyr -2.592 -0.988 -0.377
1.05-3.41 Gyr -2.101 -0.625 0.102
3.41-11.05 Gyr -0.470 0.874 1.006
11.05-12.28 Gyr 0.819 1.458 1.975