2025ked

Download data

Information

Transient

Name: AT2025ked
Right ascension: 0h00m00.94s
Declination: 34d44m28.05s
Discovery Date: May 2, 2025, 11:36 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.068

Host

Name: 2025ked
Right ascension: 0h00m01.07s
Declination: 34d44m27.43s
Redshift: None
Photometric Redshift: 0.147
 

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
no valid phot
 status
Local host SED inference
Local host SED inference
not 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 2.86
Cutout download processed 14.56
Global aperture construction processed 0.64
Local aperture photometry processed 5.4
Global aperture photometry processed 5.39
Validate local photometry no valid phot 0.02
Validate global photometry processed 15.55
Host information processed 0.08
Global host SED inference processed 406.98
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.04
Processing status blocked 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) = 0h00m00.94s, 34d44m28.05s
semi major axis, semi minor axis (arcsec) = 0.78, 0.78
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 0h00m01.06s, 34d44m27.58s
semi major axis, semi minor axis (arcsec) = 7.58, 3.39
angle (degrees, anti-clockwise from east) = -24.28

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 6.15 1.84 21.927 0.324 AB
GALEX_NUV 4.02 1.57 22.390 0.425 AB
SDSS_u 35.98 3.99 20.010 0.120 AB
SDSS_g 73.91 2.61 19.228 0.038 AB
PanSTARRS_g 85.13 1.21 19.075 0.015 AB
SDSS_r 128.0 3.49 18.632 0.030 AB
PanSTARRS_r 181.18 1.46 18.255 0.009 AB
SDSS_i 262.9 5.3 17.851 0.022 AB
PanSTARRS_i 284.01 1.78 17.767 0.007 AB
PanSTARRS_z 344.63 3.28 17.557 0.010 AB
SDSS_z 304.35 13.46 17.692 0.048 AB
PanSTARRS_y 420.08 7.8 17.342 0.020 AB
2MASS_J 452.61 129.86 16.366 0.311 Vega
2MASS_H 498.56 197.45 15.788 0.430 Vega
2MASS_K 475.38 235.62 15.370 0.538 Vega
WISE_W2 227.91 18.07 14.667 0.086 Vega
WISE_W3 433.0 78.28 12.135 0.196 Vega
WISE_W4 294.5 445.1 11.107 1.641 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

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})\, 10.562 10.627 10.689
{\rm log}_{10}({\rm SFR}) 0.144 0.430 0.733
{\rm log}_{10}({\rm sSFR}) -10.493 -10.183 -9.867
{\rm stellar\ age} 5.698 6.721 7.822

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.387 -0.151 0.004
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.093 0.236 0.399

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.279 0.438 0.728
\delta -0.741 -0.353 0.014
\tau_1/\tau_2 0.338 0.668 1.047
Q_{PAH} 0.615 1.561 3.377
U_{min} 2.608 7.304 13.941
{\rm log}_{10}(\gamma_e)\, -3.317 -2.219 -1.178

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.474 -3.502 -2.426
{\rm log}_{10}(\tau_{AGN})\, 0.995 1.490 1.916

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.292 0.490 0.676
0.03-0.10 Gyr -0.025 0.404 0.774
0.10-0.32 Gyr -0.281 0.208 0.619
0.32-1.03 Gyr -0.290 0.214 0.593
1.03-3.33 Gyr 0.137 0.591 0.886
3.33-10.71 Gyr 0.573 0.794 0.912
10.71-11.90 Gyr 0.381 0.838 1.321