2025jsv

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Information

Transient

Name: AT2025jsv
Right ascension: 19h37m36.50s
Declination: -47d35m38.75s
Discovery Date: May 5, 2025, 10:03 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.048

Host

Name: 2025jsv
Right ascension: 19h37m36.39s
Declination: -47d35m27.54s
Redshift: 0.080544
Photometric Redshift:
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 3.34
Transient MWEBV processed 0.16
Host match processed 1.38
Host information processed 0.09
Host MWEBV processed 0.06
Global aperture construction processed 0.17
Global aperture photometry processed 1.03
Validate global photometry processed 1.55
Global host SED inference processed 1312.48
Local aperture photometry processed 0.97
Validate local photometry no valid phot 0.01
Local host SED inference not processed None
 

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) = 19h37m36.50s, -47d35m38.75s
semi major axis, semi minor axis (arcsec) = 1.32, 1.32
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 19h37m36.38s, -47d35m27.44s
semi major axis, semi minor axis (arcsec) = 8.61, 8.01
angle (degrees, anti-clockwise from east) = -33.21

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 17.69 3.08 20.781 0.189 AB
GALEX_NUV 24.84 2.86 20.412 0.125 AB
2MASS_J 4252.55 189.93 13.933 0.048 Vega
2MASS_H 5020.09 294.71 13.281 0.064 Vega
2MASS_K 4280.92 338.72 12.983 0.086 Vega
WISE_W1 1839.32 32.13 13.039 0.019 Vega
WISE_W2 1079.92 31.74 12.978 0.032 Vega
WISE_W3 1507.08 130.11 10.781 0.094 Vega
WISE_W4 2149.74 615.41 8.949 0.311 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

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})\, 10.659 10.883 11.014
{\rm log}_{10}({\rm SFR}) -0.844 -0.160 0.495
{\rm log}_{10}({\rm sSFR}) -11.719 -11.060 -10.315
{\rm stellar\ age} 4.668 7.248 9.438

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.570 -0.278 -0.032
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.000 -0.413 0.040

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.060 0.185 0.348
\delta -0.921 -0.707 -0.271
\tau_1/\tau_2 0.377 0.883 1.378
Q_{PAH} 0.312 1.275 4.045
U_{min} 1.882 5.959 13.137
{\rm log}_{10}(\gamma_e)\, -3.418 -1.751 -0.553

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.580 -3.624 -2.412
{\rm log}_{10}(\tau_{AGN})\, 1.175 1.649 1.974

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.328 -0.428 0.358
0.03-0.10 Gyr -1.142 -0.209 0.514
0.10-0.33 Gyr -0.825 0.154 0.771
0.33-1.07 Gyr -0.567 0.453 1.136
1.07-3.49 Gyr -0.305 0.724 1.115
3.49-11.43 Gyr 0.194 0.881 1.178
11.43-12.70 Gyr 0.221 1.035 1.825