2025jyv

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Information

Transient

Name: AT2025jyv
Right ascension: 19h50m57.05s
Declination: 42d39m32.40s
Discovery Date: May 7, 2025, 11:20 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.263

Host

Name: 2025jyv
Right ascension: 19h50m57.21s
Declination: 42d39m32.50s
Redshift: 0.068917
Photometric Redshift: 0.080
 

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 7.5
Cutout download processed 3.68
Global aperture construction processed 0.72
Local aperture photometry processed 4.42
Global aperture photometry processed 4.42
Validate local photometry processed 0.02
Validate global photometry processed 13.28
Host information processed 0.1
Global host SED inference processed 413.48
Local host SED inference processed 537.86
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
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) = 19h50m57.05s, 42d39m32.40s
semi major axis, semi minor axis (arcsec) = 1.52, 1.52
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 43.06 0.36 19.815 0.009 AB
PanSTARRS_r 111.84 0.66 18.778 0.006 AB
PanSTARRS_i 186.38 0.94 18.224 0.005 AB
PanSTARRS_z 269.57 1.59 17.823 0.006 AB
PanSTARRS_y 342.02 3.23 17.565 0.010 AB

Aperture details

RA, DEC (J2000) = 19h50m57.20s, 42d39m32.69s
semi major axis, semi minor axis (arcsec) = 6.61, 5.37
angle (degrees, anti-clockwise from east) = -69.99

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 4.08 3.76 22.374 1.001 AB
PanSTARRS_g 220.66 1.38 18.041 0.007 AB
PanSTARRS_r 548.06 2.49 17.053 0.005 AB
PanSTARRS_i 941.04 3.58 16.466 0.004 AB
PanSTARRS_z 1362.34 6.1 16.064 0.005 AB
PanSTARRS_y 1672.22 12.52 15.842 0.008 AB
2MASS_J 2417.09 131.82 14.547 0.059 Vega
2MASS_H 3121.34 168.9 13.797 0.059 Vega
2MASS_K 2906.86 233.43 13.404 0.087 Vega
WISE_W2 806.93 41.24 13.294 0.055 Vega
WISE_W3 423.43 61.71 12.159 0.158 Vega
WISE_W4 182.8 269.16 11.625 1.599 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})\, 9.944 10.047 10.155
{\rm log}_{10}({\rm SFR}) -2.365 -1.152 -0.371
{\rm log}_{10}({\rm sSFR}) -12.356 -11.165 -10.366
{\rm stellar\ age} 6.294 7.665 10.236

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.022 -0.407 -0.095
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.635 -0.701 0.166

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.228 0.674 1.211
\delta -0.564 -0.138 0.260
\tau_1/\tau_2 0.679 1.060 1.419
Q_{PAH} 1.162 3.211 5.424
U_{min} 2.729 8.007 15.072
{\rm log}_{10}(\gamma_e)\, -3.251 -1.869 -0.621

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.539 -0.902 -0.377
{\rm log}_{10}(\tau_{AGN})\, 1.035 1.504 1.991

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.972 -1.596 -0.782
0.03-0.10 Gyr -2.518 -1.118 -0.279
0.10-0.33 Gyr -2.147 -0.874 -0.089
0.33-1.08 Gyr -2.027 -0.769 -0.037
1.08-3.53 Gyr -1.629 -0.292 0.202
3.53-11.56 Gyr -0.437 0.140 0.323
11.56-12.84 Gyr -0.422 0.327 1.076

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.673 10.731 10.820
{\rm log}_{10}({\rm SFR}) -2.535 -1.356 -0.278
{\rm log}_{10}({\rm sSFR}) -13.162 -12.070 -11.020
{\rm stellar\ age} 7.502 8.479 11.902

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.552 -0.397 -0.256
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.486 -0.731 -0.032

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.173 0.301 0.474
\delta -0.616 -0.204 0.157
\tau_1/\tau_2 0.530 0.891 1.294
Q_{PAH} 0.385 1.236 3.003
U_{min} 2.820 7.921 15.117
{\rm log}_{10}(\gamma_e)\, -3.332 -2.582 -1.500

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.564 -3.783 -2.847
{\rm log}_{10}(\tau_{AGN})\, 1.026 1.531 1.927

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.305 -1.467 -0.790
0.03-0.10 Gyr -3.230 -1.407 -0.208
0.10-0.33 Gyr -3.193 -1.351 -0.134
0.33-1.08 Gyr -3.310 -1.339 -0.276
1.08-3.53 Gyr -2.373 -0.542 0.449
3.53-11.56 Gyr -0.352 0.858 1.005
11.56-12.84 Gyr 0.369 1.233 1.935