2025dey results

Information

Transient
Name:AT2025dey
Right ascension: 14h42m17.84s
Declination:0d16m18.47s
Discovery Date:Feb. 3, 2025, 8:19 a.m.
Classification:None
Redshift:None
MW E(B-V):0.040
Host
Name:2025dey
Right ascension: 14h42m17.81s
Declination:0d16m18.44s
Redshift:0.179421
Photometric Redshift:0.134
 

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_r
SDSS_u
SDSS_z
SDSS_g
DES_g
 SDSS_i
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 14.97
Transient MWEBV processed 0.11
Host match processed 2.04
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.58
Global aperture photometry processed 0.94
Validate global photometry processed 1.22
Global host SED inference processed 369.59
Local aperture photometry processed 4.91
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):14h42m17.80s, 0d16m18.56s
semi major axis, semi minor axis (arcsec):5.16, 3.3
angle (degrees, anti-clockwise from east):-174.35
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.65 0.5 23.356 0.326 AB
GALEX_NUV 4.43 0.64 22.285 0.156 AB
SDSS_u 13.67 3.11 21.060 0.247 AB
SDSS_g 76.78 2.59 19.187 0.037 AB
DES_g 77.16 0.85 19.181 0.012 AB
PanSTARRS_g 86.82 0.99 19.053 0.012 AB
SDSS_r 200.46 4.18 18.145 0.023 AB
PanSTARRS_r 184.71 1.94 18.234 0.011 AB
PanSTARRS_i 279.33 2.67 17.785 0.010 AB
PanSTARRS_z 358.45 3.79 17.514 0.011 AB
SDSS_z 395.12 17.37 17.408 0.048 AB
PanSTARRS_y 457.09 7.33 17.250 0.017 AB
2MASS_J 662.73 129.53 15.952 0.212 Vega
2MASS_H 1164.49 220.28 14.867 0.205 Vega
2MASS_K 1153.19 227.37 14.407 0.214 Vega
WISE_W1 440.9 13.23 14.590 0.033 Vega
WISE_W2 324.02 15.95 14.285 0.053 Vega
WISE_W3 452.81 65.73 12.086 0.158 Vega
WISE_W4 706.53 306.06 10.157 0.470 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})\, 10.804 10.857 10.905
{\rm log}_{10}({\rm SFR}) 0.115 0.494 0.804
{\rm log}_{10}({\rm sSFR}) -10.772 -10.362 -10.039
{\rm stellar\ age} 5.791 6.447 7.372

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.232 -0.048 0.078
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.535 -0.607 0.129

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.315 0.433 0.589
\delta -0.571 -0.369 -0.152
\tau_1/\tau_2 0.720 1.060 1.391
Q_{PAH} 0.772 2.044 4.101
U_{min} 2.516 7.496 14.386
{\rm log}_{10}(\gamma_e)\, -2.720 -1.697 -0.693

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.293 -3.227 -1.977
{\rm log}_{10}(\tau_{AGN})\, 1.032 1.536 1.933

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.365 0.147 0.473
0.03-0.10 Gyr 0.135 0.571 0.923
0.10-0.32 Gyr 0.469 0.748 0.995
0.32-1.02 Gyr 0.498 0.740 0.931
1.02-3.25 Gyr 0.585 0.841 1.029
3.25-10.38 Gyr 0.890 1.032 1.131
10.38-11.53 Gyr 0.691 1.111 1.550