2025vz

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Information

Transient

Name: AT2025vz
Right ascension: 2h29m50.48s
Declination: 15d21m21.25s
Discovery Date: Jan. 16, 2025, 4:10 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.160

Host

Name: 2025vz
Right ascension: 2h29m50.36s
Declination: 15d21m17.68s
Redshift: None
Photometric Redshift: 0.061
 

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 1.61
Cutout download processed 4.04
Global aperture construction processed 0.57
Local aperture photometry processed 3.42
Global aperture photometry processed 3.47
Validate local photometry processed 0.02
Validate global photometry processed 10.46
Host information processed 0.08
Global host SED inference processed 747.17
Local host SED inference processed 519.23
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.08
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) = 2h29m50.48s, 15d21m21.25s
semi major axis, semi minor axis (arcsec) = 1.7, 1.7
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 24.9 0.52 20.410 0.023 AB
PanSTARRS_r 35.58 0.65 20.022 0.020 AB
PanSTARRS_i 48.87 0.57 19.677 0.013 AB
PanSTARRS_z 58.17 1.23 19.488 0.023 AB
PanSTARRS_y 67.83 2.7 19.321 0.043 AB

Aperture details

RA, DEC (J2000) = 2h29m50.37s, 15d21m18.29s
semi major axis, semi minor axis (arcsec) = 11.98, 7.18
angle (degrees, anti-clockwise from east) = -144.04

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 33.54 4.13 20.086 0.134 AB
GALEX_NUV 25.47 3.42 20.385 0.146 AB
PanSTARRS_g 287.23 2.81 17.754 0.011 AB
PanSTARRS_r 451.57 3.45 17.263 0.008 AB
PanSTARRS_i 638.58 2.98 16.887 0.005 AB
PanSTARRS_z 763.66 6.49 16.693 0.009 AB
PanSTARRS_y 899.41 14.22 16.515 0.017 AB
2MASS_J 697.47 279.87 15.896 0.436 Vega
2MASS_H 1276.6 364.55 14.767 0.310 Vega
2MASS_K 1111.93 574.24 14.447 0.561 Vega
WISE_W1 716.47 31.33 14.063 0.047 Vega
WISE_W2 454.89 37.86 13.916 0.090 Vega
WISE_W3 2012.96 293.93 10.466 0.159 Vega
WISE_W4 3208.37 1542.51 8.514 0.522 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})\, 8.386 8.716 8.863
{\rm log}_{10}({\rm SFR}) -1.755 -0.831 0.088
{\rm log}_{10}({\rm sSFR}) -10.542 -9.653 -8.391
{\rm stellar\ age} 0.259 3.828 6.243

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.134 -0.441 -0.058
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.381 -0.718 -0.158

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.134 0.484 0.931
\delta -0.632 -0.152 0.232
\tau_1/\tau_2 0.600 1.003 1.424
Q_{PAH} 0.763 2.757 5.168
U_{min} 3.653 9.670 17.415
{\rm log}_{10}(\gamma_e)\, -3.141 -1.889 -0.595

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.480 -0.742 -0.161
{\rm log}_{10}(\tau_{AGN})\, 1.102 1.559 1.983

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.631 -1.471 -1.042
0.03-0.10 Gyr -1.924 -0.730 0.246
0.10-0.33 Gyr -2.007 -0.747 -0.013
0.33-1.08 Gyr -3.438 -0.996 -0.529
1.08-3.55 Gyr -4.593 -1.400 -0.883
3.55-11.65 Gyr -5.373 -1.686 -1.133
11.65-12.94 Gyr -5.361 -1.708 -0.955

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.961 10.049 10.130
{\rm log}_{10}({\rm SFR}) 0.026 0.411 0.694
{\rm log}_{10}({\rm sSFR}) -10.051 -9.645 -9.297
{\rm stellar\ age} 5.566 6.815 8.036

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.672 -0.399 -0.189
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.628 -0.619 0.213

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.128 0.248 0.458
\delta -0.011 0.265 0.368
\tau_1/\tau_2 0.636 1.032 1.422
Q_{PAH} 1.107 2.955 5.081
U_{min} 2.396 7.282 14.683
{\rm log}_{10}(\gamma_e)\, -2.713 -1.536 -0.706

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.748 -2.423 -1.609
{\rm log}_{10}(\tau_{AGN})\, 1.010 1.481 1.891

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.178 -0.231 -0.023
0.03-0.10 Gyr 0.075 0.546 0.848
0.10-0.33 Gyr -0.368 0.117 0.422
0.33-1.08 Gyr -0.407 -0.026 0.208
1.08-3.55 Gyr -0.312 0.055 0.295
3.55-11.65 Gyr -0.172 0.123 0.278
11.65-12.94 Gyr -0.387 0.198 0.701