2025dzv results

Information

Transient
Name:AT2025dzv
Right ascension: 18h32m19.04s
Declination:17d56m57.90s
Discovery Date:March 10, 2025, 9:01 p.m.
Classification:None
Redshift:None
MW E(B-V):0.270
Host
Name:2025dzv
Right ascension: 18h32m19.02s
Declination:17d56m56.20s
Redshift:None
Photometric Redshift:0.092
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
GALEX_NUV
GALEX_FUV
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 12.77
Transient MWEBV processed 0.15
Host match processed 5.99
Host information processed 0.09
Host MWEBV processed 0.06
Global aperture construction processed 1.08
Global aperture photometry processed 5.14
Validate global photometry processed 15.31
Global host SED inference processed 458.78
Local aperture photometry processed 4.76
Validate local photometry processed 0.02
Local host SED inference processed 621.5
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):18h32m19.04s, 17d56m57.90s
semi major axis, semi minor axis (arcsec):1.17, 1.17
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 2.92 0.55 22.736 0.203 AB
PanSTARRS_z 4.73 0.97 22.212 0.222 AB
PanSTARRS_y 4.94 2.22 22.165 0.488 AB

Aperture details

RA, DEC (J2000):18h32m19.01s, 17d56m56.30s
semi major axis, semi minor axis (arcsec):2.0, 1.2
angle (degrees, anti-clockwise from east):-80.19
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 2.48 2.05 22.913 0.897 AB
SDSS_g 4.84 0.8 22.188 0.179 AB
PanSTARRS_g 5.43 0.37 22.062 0.074 AB
SDSS_r 13.6 1.25 21.066 0.100 AB
PanSTARRS_r 15.06 0.6 20.955 0.043 AB
SDSS_i 23.18 1.81 20.487 0.085 AB
PanSTARRS_i 22.06 0.63 20.541 0.031 AB
PanSTARRS_z 30.04 1.08 20.206 0.039 AB
SDSS_z 25.67 5.23 20.376 0.221 AB
PanSTARRS_y 31.67 2.37 20.148 0.081 AB
2MASS_J 29.81 84.37 19.319 3.073 Vega
2MASS_H 67.19 114.99 17.964 1.858 Vega
2MASS_K 127.73 139.05 16.796 1.182 Vega
WISE_W1 124.78 21.53 15.961 0.187 Vega
WISE_W3 -50.92 51.13 Vega
WISE_W4 50.78 357.89 13.016 7.651 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.924 8.360 8.659
{\rm log}_{10}({\rm SFR}) -1.303 -0.790 -0.384
{\rm log}_{10}({\rm sSFR}) -9.792 -9.181 -8.313
{\rm stellar\ age} 1.092 5.382 7.292

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.011 -0.238 0.087
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.435 -0.794 -0.114

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.917 1.442 2.001
\delta -0.066 0.169 0.318
\tau_1/\tau_2 0.612 0.982 1.383
Q_{PAH} 0.922 2.731 5.297
U_{min} 2.976 8.136 15.561
{\rm log}_{10}(\gamma_e)\, -2.860 -1.732 -0.621

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.828 -0.487 0.267
{\rm log}_{10}(\tau_{AGN})\, 0.985 1.517 1.910

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.298 -0.675 -0.278
0.03-0.10 Gyr -1.872 -1.052 -0.434
0.10-0.33 Gyr -2.613 -1.434 -0.838
0.33-1.06 Gyr -3.287 -1.671 -1.159
1.06-3.47 Gyr -3.606 -1.735 -1.267
3.47-11.30 Gyr -3.563 -1.744 -1.230
11.30-12.55 Gyr -3.628 -1.780 -0.984

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.091 9.263 9.426
{\rm log}_{10}({\rm SFR}) -1.621 -0.895 -0.316
{\rm log}_{10}({\rm sSFR}) -10.920 -10.173 -9.521
{\rm stellar\ age} 4.067 6.707 8.840

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.607 -0.992 -0.425
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.597 -0.810 0.054

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.447 0.916 1.325
\delta -0.282 -0.008 0.253
\tau_1/\tau_2 0.665 1.037 1.417
Q_{PAH} 2.023 4.145 5.943
U_{min} 3.264 8.802 16.243
{\rm log}_{10}(\gamma_e)\, -2.672 -1.352 -0.485

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.805 -0.607 0.017
{\rm log}_{10}(\tau_{AGN})\, 0.850 1.154 1.554

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.698 -0.881 -0.318
0.03-0.10 Gyr -2.112 -0.966 -0.304
0.10-0.33 Gyr -2.265 -1.036 -0.341
0.33-1.06 Gyr -2.169 -0.996 -0.409
1.06-3.47 Gyr -1.838 -0.802 -0.463
3.47-11.30 Gyr -1.678 -0.705 -0.437
11.30-12.55 Gyr -1.594 -0.625 0.137