2025cdk results

Information

Transient
Name:AT2025cdk
Right ascension: 11h06m17.12s
Declination:-5d37m58.69s
Discovery Date:Feb. 19, 2025, 8:47 a.m.
Classification:None
Redshift:None
MW E(B-V):0.052
Host
Name:2025cdk
Right ascension: 11h06m17.18s
Declination:-5d37m56.09s
Redshift:None
Photometric Redshift:0.033
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 3.56
Transient MWEBV processed 0.07
Host match processed 2.22
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.59
Global aperture photometry processed 3.62
Validate global photometry processed 11.55
Global host SED inference processed 660.11
Local aperture photometry processed 3.74
Validate local photometry processed 0.02
Local host SED inference processed 438.39
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h06m17.12s, -5d37m58.69s
semi major axis, semi minor axis (arcsec):3.02, 3.02
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 106.13 1.16 18.835 0.012 AB
PanSTARRS_r 146.35 0.74 18.487 0.005 AB
PanSTARRS_i 165.98 1.1 18.350 0.007 AB
PanSTARRS_z 189.09 1.84 18.208 0.011 AB
PanSTARRS_y 234.46 5.58 17.975 0.026 AB
2MASS_J 258.49 65.9 16.974 0.277 Vega
2MASS_H 105.28 103.12 17.477 1.063 Vega
2MASS_K 257.85 139.65 16.034 0.588 Vega

Aperture details

RA, DEC (J2000):11h06m17.18s, -5d37m55.95s
semi major axis, semi minor axis (arcsec):10.15, 7.35
angle (degrees, anti-clockwise from east):-167.32
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 43.86 4.97 19.795 0.123 AB
GALEX_NUV 133.94 3.65 18.583 0.030 AB
PanSTARRS_r 651.11 2.05 16.866 0.003 AB
PanSTARRS_z 822.13 5.08 16.613 0.007 AB
PanSTARRS_y 1293.49 15.39 16.121 0.013 AB
2MASS_J 1892.41 223.18 14.813 0.128 Vega
2MASS_H 1121.38 346.21 14.908 0.335 Vega
2MASS_K 1183.53 473.3 14.379 0.434 Vega
WISE_W2 4720.08 59.73 11.376 0.014 Vega
WISE_W4 1471.41 925.15 9.361 0.683 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.418 8.716 8.886
{\rm log}_{10}({\rm SFR}) -1.340 -0.840 -0.326
{\rm log}_{10}({\rm sSFR}) -10.136 -9.573 -8.844
{\rm stellar\ age} 1.887 5.249 7.322

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.433 -0.861 -0.330
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.330 -0.551 -0.014

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.248 0.513 0.800
\delta -0.478 -0.091 0.206
\tau_1/\tau_2 0.719 1.113 1.505
Q_{PAH} 0.742 2.380 4.913
U_{min} 2.908 7.854 14.806
{\rm log}_{10}(\gamma_e)\, -3.269 -2.123 -0.846

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.749 -1.712 -0.594
{\rm log}_{10}(\tau_{AGN})\, 0.951 1.441 1.971

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.242 -0.959 -0.684
0.03-0.10 Gyr -1.557 -0.809 -0.214
0.10-0.33 Gyr -1.687 -0.851 -0.402
0.33-1.09 Gyr -1.898 -1.082 -0.683
1.09-3.62 Gyr -2.133 -1.218 -0.901
3.62-11.98 Gyr -2.737 -1.409 -1.013
11.98-13.31 Gyr -2.717 -1.451 -0.818

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.585 9.076 9.530
{\rm log}_{10}({\rm SFR}) 0.334 0.691 1.002
{\rm log}_{10}({\rm sSFR}) -8.828 -8.245 -7.962
{\rm stellar\ age} 0.046 1.613 7.105

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.701 -1.197 -0.345
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.403 -0.673 0.158

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.882 1.359 1.805
\delta -0.040 0.136 0.294
\tau_1/\tau_2 0.390 0.921 1.500
Q_{PAH} 1.289 2.608 4.435
U_{min} 2.572 8.071 16.170
{\rm log}_{10}(\gamma_e)\, -3.632 -2.865 -1.652

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.089 -2.217 -0.853
{\rm log}_{10}(\tau_{AGN})\, 0.906 1.556 2.005

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.621 1.015 1.280
0.03-0.10 Gyr -2.536 -0.177 0.906
0.10-0.33 Gyr -4.331 -1.566 0.019
0.33-1.09 Gyr -6.058 -2.385 -0.646
1.09-3.62 Gyr -7.073 -2.483 -0.737
3.62-11.98 Gyr -7.532 -2.474 -0.673
11.98-13.31 Gyr -7.445 -2.254 -0.257