2025seb

Download data

Information

Transient

Name: AT2025seb
Right ascension: 14h32m58.16s
Declination: 63d02m22.12s
Discovery Date: July 24, 2025, 5:57 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.014

Host

Name: 3138206
Right ascension: 14h32m58.32s
Declination: 63d02m21.84s
Redshift: 0.083796
Photometric Redshift: 0.084
 

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 4.51
Cutout download processed 25.15
Global aperture construction processed 0.64
Local aperture photometry processed 4.05
Global aperture photometry processed 3.59
Validate local photometry processed 0.02
Validate global photometry processed 10.65
Host information processed 0.15
Global host SED inference processed 427.88
Local host SED inference processed 487.75
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.04
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) = 14h32m58.16s, 63d02m22.12s
semi major axis, semi minor axis (arcsec) = 1.27, 1.27
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 200.75 0.43 18.143 0.002 AB
PanSTARRS_i 306.84 0.43 17.683 0.002 AB
PanSTARRS_z 315.38 0.91 17.653 0.003 AB
PanSTARRS_y 351.14 2.36 17.536 0.007 AB

Aperture details

RA, DEC (J2000) = 14h32m58.21s, 63d02m22.09s
semi major axis, semi minor axis (arcsec) = 3.96, 3.36
angle (degrees, anti-clockwise from east) = -141.05

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.83 1.38 23.245 0.821 AB
GALEX_NUV 5.36 1.88 22.078 0.380 AB
PanSTARRS_g 219.7 0.99 18.045 0.005 AB
PanSTARRS_r 371.45 1.03 17.475 0.003 AB
PanSTARRS_i 497.9 1.06 17.157 0.002 AB
PanSTARRS_z 555.79 2.35 17.038 0.005 AB
PanSTARRS_y 643.91 6.52 16.878 0.011 AB
2MASS_J 867.42 109.99 15.660 0.138 Vega
2MASS_H 1067.93 191.8 14.961 0.195 Vega
2MASS_K 547.53 188.82 15.216 0.374 Vega
WISE_W1 300.78 9.91 15.005 0.036 Vega
WISE_W2 177.56 11.43 14.938 0.070 Vega
WISE_W3 38.99 33.66 14.749 0.937 Vega
WISE_W4 -407.24 216.18 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})\, 9.824 9.998 10.150
{\rm log}_{10}({\rm SFR}) -0.381 0.119 0.512
{\rm log}_{10}({\rm sSFR}) -10.442 -9.891 -9.438
{\rm stellar\ age} 5.164 7.133 9.211

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.690 -1.211 -0.685
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.552 -0.397 0.301

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.437 0.689 1.019
\delta -0.547 -0.136 0.179
\tau_1/\tau_2 0.631 1.029 1.406
Q_{PAH} 0.487 2.196 4.366
U_{min} 3.080 8.440 15.116
{\rm log}_{10}(\gamma_e)\, -3.049 -1.622 -0.595

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.774 -1.867 -0.956
{\rm log}_{10}(\tau_{AGN})\, 0.976 1.536 1.888

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.098 0.172 0.449
0.03-0.10 Gyr -0.890 0.055 0.556
0.10-0.33 Gyr -1.236 -0.214 0.316
0.33-1.07 Gyr -1.142 -0.296 0.187
1.07-3.49 Gyr -1.047 -0.172 0.200
3.49-11.39 Gyr -0.490 0.059 0.288
11.39-12.65 Gyr -0.460 0.216 0.954

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.107 10.219 10.305
{\rm log}_{10}({\rm SFR}) -2.416 -1.201 -0.486
{\rm log}_{10}({\rm sSFR}) -12.536 -11.405 -10.646
{\rm stellar\ age} 5.908 7.417 9.554

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.675 -1.374 -1.110
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.243 -0.387 0.177

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.143 0.264 0.423
\delta -0.894 -0.651 -0.240
\tau_1/\tau_2 0.534 0.921 1.336
Q_{PAH} 1.020 2.669 4.800
U_{min} 2.826 8.319 15.856
{\rm log}_{10}(\gamma_e)\, -3.031 -2.034 -1.001

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.342 -3.310 -2.230
{\rm log}_{10}(\tau_{AGN})\, 1.048 1.543 1.938

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.840 -1.144 -0.676
0.03-0.10 Gyr -3.583 -1.311 -0.402
0.10-0.33 Gyr -3.393 -1.091 0.030
0.33-1.07 Gyr -2.780 -0.716 0.116
1.07-3.49 Gyr -1.693 -0.046 0.393
3.49-11.39 Gyr -0.388 0.347 0.538
11.39-12.65 Gyr -0.800 0.346 1.172