2025rdz

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Information

Transient

Name: AT2025rdz
Right ascension: 13h02m02.06s
Declination: -0d50m36.05s
Discovery Date: July 13, 2025, 2:51 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.023

Host

Name: 1133294
Right ascension: 13h02m02.05s
Declination: -0d50m36.06s
Redshift: 0.104406
Photometric Redshift: 0.086
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 23.23
Transient MWEBV processed 0.05
Host match processed 3.75
Host information processed 0.15
Host MWEBV processed 0.05
Global aperture construction processed 0.6
Global aperture photometry processed 5.46
Validate global photometry processed 16.34
Global host SED inference processed 517.97
Local aperture photometry processed 6.13
Validate local photometry processed 0.02
Local host SED inference processed 1290.99
 

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) = 13h02m02.06s, -0d50m36.05s
semi major axis, semi minor axis (arcsec) = 1.05, 1.05
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 348.38 3.43 17.545 0.011 AB
PanSTARRS_y 336.54 1.55 17.582 0.005 AB

Aperture details

RA, DEC (J2000) = 13h02m02.00s, -0d50m35.62s
semi major axis, semi minor axis (arcsec) = 8.08, 5.17
angle (degrees, anti-clockwise from east) = -85.76

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.96 1.37 23.168 0.760 AB
SDSS_u 64.47 5.11 19.377 0.086 AB
SDSS_g 337.16 5.36 17.580 0.017 AB
DES_g 371.18 1.0 17.476 0.003 AB
PanSTARRS_g 386.12 1.73 17.433 0.005 AB
SDSS_r 812.36 8.24 16.626 0.011 AB
PanSTARRS_r 823.42 2.2 16.611 0.003 AB
DES_r 910.84 2.62 16.501 0.003 AB
SDSS_i 1206.84 11.07 16.196 0.010 AB
PanSTARRS_i 1236.24 2.19 16.170 0.002 AB
PanSTARRS_z 1636.97 6.61 15.865 0.004 AB
SDSS_z 1701.83 23.27 15.823 0.015 AB
DES_z 1751.65 7.88 15.791 0.005 AB
PanSTARRS_y 1916.88 9.25 15.694 0.005 AB
2MASS_J 2480.59 163.09 14.519 0.071 Vega
2MASS_H 3262.5 235.78 13.749 0.078 Vega
2MASS_K 3078.05 346.07 13.342 0.122 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.575 9.875 10.101
{\rm log}_{10}({\rm SFR}) 0.164 0.684 1.329
{\rm log}_{10}({\rm sSFR}) -9.821 -9.234 -8.198
{\rm stellar\ age} 0.953 5.286 7.825

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.795 -1.375 -0.696
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.084 -0.469 0.125

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.139 0.339 0.718
\delta -0.816 -0.439 0.032
\tau_1/\tau_2 0.563 1.019 1.512
Q_{PAH} 0.406 1.655 3.867
U_{min} 2.873 8.741 16.503
{\rm log}_{10}(\gamma_e)\, -3.513 -2.411 -0.799

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.393 -2.909 -0.829
{\rm log}_{10}(\tau_{AGN})\, 0.973 1.488 2.009

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.360 0.780 1.200
0.03-0.10 Gyr -0.945 0.387 1.411
0.10-0.33 Gyr -2.135 -0.473 0.472
0.33-1.06 Gyr -2.951 -0.467 0.395
1.06-3.43 Gyr -2.816 -0.389 0.182
3.43-11.16 Gyr -2.550 -0.351 0.235
11.16-12.40 Gyr -2.354 -0.287 0.627

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.952 11.055 11.184
{\rm log}_{10}({\rm SFR}) -1.717 -0.016 0.644
{\rm log}_{10}({\rm sSFR}) -12.861 -11.064 -10.376
{\rm stellar\ age} 6.287 7.462 10.472

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.191 -0.517 -0.195
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.611 -0.803 0.072

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.332 0.628 1.070
\delta -0.642 -0.215 0.249
\tau_1/\tau_2 0.613 1.007 1.403
Q_{PAH} 0.704 1.761 4.060
U_{min} 2.726 8.245 16.072
{\rm log}_{10}(\gamma_e)\, -2.936 -1.858 -1.107

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.892 -1.645 -0.854
{\rm log}_{10}(\tau_{AGN})\, 0.994 1.412 1.831

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.970 -0.361 0.334
0.03-0.10 Gyr -2.496 -0.047 0.748
0.10-0.33 Gyr -2.501 -0.080 0.706
0.33-1.06 Gyr -2.399 -0.169 0.621
1.06-3.43 Gyr -1.391 0.482 1.162
3.43-11.16 Gyr -0.123 1.170 1.367
11.16-12.40 Gyr -0.117 1.290 2.192