2026mgv results

Information

Transient
Name:AT2026mgv
Right ascension: 14h08m41.92s
Declination:38d51m34.73s
Discovery Date:May 11, 2026, 9:32 p.m.
Classification:None
Redshift:None
MW E(B-V):0.008
Host
Name:J140842.18+385133.48
Object ID:9907734540388936
Catalog Name:decals
Catalog Release:dr9
Right ascension: 14h08m42.18s
Declination:38d51m33.48s
Redshift:None
Photometric Redshift:0.119
 

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_z
 DES_r
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 19.13
Transient MWEBV processed 0.05
Host match processed 4.86
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 5.76
Validate global photometry processed 17.54
Global host SED inference processed 414.03
Local aperture photometry processed 5.53
Validate local photometry processed 0.02
Local host SED inference not enough filters 21.12
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):14h08m41.92s, 38d51m34.73s
semi major axis, semi minor axis (arcsec):0.94, 0.94
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 4.78 0.41 22.202 0.093 AB

Aperture details

RA, DEC (J2000):14h08m42.17s, 38d51m33.70s
semi major axis, semi minor axis (arcsec):5.5, 4.66
angle (degrees, anti-clockwise from east):-94.71
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 15.95 3.91 20.893 0.266 AB
GALEX_NUV 18.66 2.77 20.723 0.161 AB
SDSS_u 42.72 3.35 19.823 0.085 AB
SDSS_g 109.66 2.98 18.800 0.029 AB
DES_g 114.81 0.9 18.750 0.008 AB
PanSTARRS_g 130.84 1.11 18.608 0.009 AB
SDSS_r 206.08 4.17 18.115 0.022 AB
PanSTARRS_r 203.74 1.48 18.127 0.008 AB
SDSS_i 264.48 5.27 17.844 0.022 AB
PanSTARRS_i 266.67 1.1 17.835 0.004 AB
PanSTARRS_z 289.6 2.6 17.745 0.010 AB
SDSS_z 296.79 13.69 17.719 0.050 AB
DES_z 302.61 3.01 17.698 0.011 AB
PanSTARRS_y 328.06 8.19 17.610 0.027 AB
2MASS_J 272.95 99.92 16.915 0.397 Vega
2MASS_H 551.46 146.0 15.679 0.287 Vega
2MASS_K 190.95 178.94 16.360 1.017 Vega
WISE_W1 164.55 10.91 15.660 0.072 Vega
WISE_W2 101.97 13.06 15.540 0.139 Vega
WISE_W3 355.29 53.79 12.350 0.164 Vega
WISE_W4 937.53 348.86 9.850 0.404 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})\, 10.127 10.172 10.214
{\rm log}_{10}({\rm SFR}) -0.221 -0.030 0.172
{\rm log}_{10}({\rm sSFR}) -10.400 -10.192 -9.977
{\rm stellar\ age} 6.425 7.058 7.936

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.982 -0.773 -0.577
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.029 -0.496 -0.214

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.094 0.139 0.209
\delta -0.866 -0.619 -0.262
\tau_1/\tau_2 0.712 1.040 1.356
Q_{PAH} 0.526 1.399 2.774
U_{min} 2.472 7.517 14.048
{\rm log}_{10}(\gamma_e)\, -2.316 -1.393 -0.610

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.893 -2.605 -1.829
{\rm log}_{10}(\tau_{AGN})\, 1.022 1.468 1.865

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.236 -0.093 0.056
0.03-0.10 Gyr -0.268 0.001 0.254
0.10-0.32 Gyr -0.360 -0.057 0.180
0.32-1.05 Gyr -0.395 -0.116 0.088
1.05-3.40 Gyr -0.291 0.042 0.264
3.40-11.01 Gyr 0.235 0.360 0.444
11.01-12.23 Gyr 0.052 0.439 0.831