2025kc

Download data

Information

Transient

Name: AT2025kc
Right ascension: 7h09m35.39s
Declination: 24d21m51.56s
Discovery Date: Jan. 6, 2025, 5:11 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.058

Host

Name: 2025kc
Right ascension: 7h09m35.04s
Declination: 24d21m44.68s
Redshift: 0.075679
Photometric Redshift: 0.062
 

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 2.87
Cutout download processed 5.35
Global aperture construction processed 0.6
Local aperture photometry processed 3.87
Global aperture photometry processed 3.94
Validate local photometry processed 0.02
Validate global photometry processed 11.83
Host information processed 0.11
Global host SED inference processed 391.05
Local host SED inference processed 438.14
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.05
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) = 7h09m35.39s, 24d21m51.56s
semi major axis, semi minor axis (arcsec) = 1.39, 1.39
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 11.83 0.34 21.217 0.031 AB
PanSTARRS_r 19.6 0.34 20.669 0.019 AB
PanSTARRS_i 26.71 0.47 20.333 0.019 AB
PanSTARRS_z 30.61 1.25 20.185 0.044 AB
DES_z 31.37 2.11 20.159 0.073 AB
PanSTARRS_y 38.34 2.39 19.941 0.068 AB

Aperture details

RA, DEC (J2000) = 7h09m35.03s, 24d21m44.54s
semi major axis, semi minor axis (arcsec) = 22.59, 13.17
angle (degrees, anti-clockwise from east) = -105.66

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 108.48 5.06 18.812 0.051 AB
PanSTARRS_g 1205.82 4.17 16.197 0.004 AB
PanSTARRS_r 2300.97 4.23 15.495 0.002 AB
PanSTARRS_i 3256.55 5.67 15.118 0.002 AB
PanSTARRS_z 3840.41 15.13 14.939 0.004 AB
DES_z 4311.28 24.93 14.813 0.006 AB
PanSTARRS_y 4637.51 29.2 14.734 0.007 AB
2MASS_J 5819.09 331.59 13.593 0.062 Vega
2MASS_K 6296.79 604.97 12.564 0.104 Vega
WISE_W1 3640.99 68.59 12.298 0.020 Vega
WISE_W2 2202.97 65.83 12.203 0.032 Vega
WISE_W3 7107.85 272.78 9.097 0.042 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})\, 8.674 8.846 8.972
{\rm log}_{10}({\rm SFR}) -2.044 -1.338 -0.642
{\rm log}_{10}({\rm sSFR}) -10.904 -10.217 -9.455
{\rm stellar\ age} 2.924 6.104 7.577

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.570 -0.922 -0.286
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.526 -0.656 0.135

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.245 0.622 1.067
\delta -0.435 -0.058 0.253
\tau_1/\tau_2 0.703 1.073 1.437
Q_{PAH} 1.221 3.218 5.434
U_{min} 2.788 7.945 14.721
{\rm log}_{10}(\gamma_e)\, -2.953 -1.773 -0.693

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.420 -0.272 0.170
{\rm log}_{10}(\tau_{AGN})\, 1.049 1.516 1.965

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.449 -1.679 -1.111
0.03-0.10 Gyr -2.133 -1.308 -0.541
0.10-0.33 Gyr -1.858 -1.146 -0.490
0.33-1.07 Gyr -1.866 -1.148 -0.627
1.07-3.51 Gyr -1.870 -1.108 -0.822
3.51-11.48 Gyr -1.945 -1.128 -0.879
11.48-12.76 Gyr -2.220 -1.199 -0.624

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.016 11.074 11.156
{\rm log}_{10}({\rm SFR}) 0.428 0.713 0.983
{\rm log}_{10}({\rm sSFR}) -10.695 -10.380 -10.086
{\rm stellar\ age} 7.110 7.906 10.449

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.586 -0.373 -0.225
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.188 0.147 0.349

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.196 0.298 0.463
\delta -0.320 -0.016 0.226
\tau_1/\tau_2 0.684 1.064 1.467
Q_{PAH} 1.825 3.162 4.920
U_{min} 2.760 7.787 15.187
{\rm log}_{10}(\gamma_e)\, -3.021 -1.964 -1.287

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.110 -3.004 -2.109
{\rm log}_{10}(\tau_{AGN})\, 1.077 1.565 1.932

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.098 0.490 0.688
0.03-0.10 Gyr 0.379 0.789 1.106
0.10-0.33 Gyr 0.067 0.652 1.008
0.33-1.07 Gyr -0.245 0.427 0.740
1.07-3.51 Gyr -0.156 0.587 0.993
3.51-11.48 Gyr 0.814 1.210 1.335
11.48-12.76 Gyr 0.909 1.468 2.141