2025kol results

Information

Transient
Name:AT2025kol
Right ascension: 15h35m27.41s
Declination:-1d11m31.20s
Discovery Date:May 9, 2025, 7:56 a.m.
Classification:None
Redshift:None
MW E(B-V):0.105
Host
Name:2025kol
Right ascension: 15h35m27.16s
Declination:-1d11m33.00s
Redshift:0.110280
Photometric Redshift:0.084
 

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 17.43
Transient MWEBV processed 0.11
Host match processed 2.78
Host information processed 0.1
Host MWEBV processed 0.18
Global aperture construction processed 0.66
Global aperture photometry processed 7.76
Validate global photometry processed 19.59
Global host SED inference processed 429.77
Local aperture photometry processed 8.0
Validate local photometry processed 0.03
Local host SED inference not enough filters 17.85
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h35m27.41s, -1d11m31.20s
semi major axis, semi minor axis (arcsec):1.0, 1.0
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 8.34 0.85 21.598 0.111 AB

Aperture details

RA, DEC (J2000):15h35m27.15s, -1d11m32.87s
semi major axis, semi minor axis (arcsec):8.93, 6.4
angle (degrees, anti-clockwise from east):-16.64
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 58.01 7.67 19.491 0.144 AB
GALEX_NUV 48.07 1.19 19.695 0.027 AB
SDSS_u 144.7 6.25 18.499 0.047 AB
SDSS_g 255.32 4.7 17.882 0.020 AB
DES_g 258.83 1.06 17.867 0.004 AB
PanSTARRS_g 259.28 1.59 17.866 0.007 AB
SDSS_r 354.59 5.88 17.526 0.018 AB
PanSTARRS_r 372.22 1.84 17.473 0.005 AB
DES_r 377.72 1.73 17.457 0.005 AB
SDSS_i 492.93 7.78 17.168 0.017 AB
PanSTARRS_i 486.22 2.89 17.183 0.006 AB
PanSTARRS_z 499.51 6.12 17.154 0.013 AB
SDSS_z 612.6 18.26 16.932 0.032 AB
DES_z 543.69 6.82 17.062 0.014 AB
PanSTARRS_y 569.8 12.39 17.011 0.024 AB
2MASS_J 825.03 199.15 15.714 0.262 Vega
2MASS_H 553.44 299.99 15.675 0.589 Vega
2MASS_K 365.12 362.15 15.656 1.077 Vega
WISE_W1 382.6 15.6 14.744 0.044 Vega
WISE_W2 295.68 20.23 14.384 0.074 Vega
WISE_W3 1427.06 98.11 10.840 0.075 Vega
WISE_W4 2569.04 749.85 8.756 0.317 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})\, 9.898 10.059 10.170
{\rm log}_{10}({\rm SFR}) 1.036 1.215 1.407
{\rm log}_{10}({\rm sSFR}) -9.084 -8.837 -8.510
{\rm stellar\ age} 3.804 5.584 7.001

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.627 -0.380 -0.222
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.968 0.163 0.368

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.091 0.167 0.328
\delta -0.811 -0.457 -0.121
\tau_1/\tau_2 0.604 1.025 1.494
Q_{PAH} 0.361 1.059 2.405
U_{min} 2.501 7.621 14.575
{\rm log}_{10}(\gamma_e)\, -3.187 -2.025 -1.287

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.064 -1.945 -1.496
{\rm log}_{10}(\tau_{AGN})\, 1.066 1.485 1.873

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.147 0.343 0.496
0.03-0.10 Gyr 1.175 1.360 1.558
0.10-0.32 Gyr -1.090 0.315 0.803
0.32-1.05 Gyr -1.292 -0.091 0.327
1.05-3.42 Gyr -0.608 0.008 0.326
3.42-11.10 Gyr -0.591 0.020 0.259
11.10-12.33 Gyr -0.632 0.115 0.687