2025vcq

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Information

Transient

Name: AT2025vcq
Right ascension: 18h12m46.34s
Declination: 49d53m01.24s
Discovery Date: May 4, 2025, 1:32 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.036

Host

Name:
Right ascension: 18h12m46.25s
Declination: 49d53m00.01s
Redshift: None
Photometric Redshift: 0.149
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 12.35
Transient MWEBV processed 0.04
Host match processed 5.84
Host information processed 0.17
Host MWEBV processed 0.04
Global aperture construction processed 0.62
Global aperture photometry processed 4.72
Validate global photometry processed 13.29
Global host SED inference processed 394.96
Local aperture photometry processed 5.15
Validate local photometry no valid phot 0.02
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) = 18h12m46.34s, 49d53m01.24s
semi major axis, semi minor axis (arcsec) = 0.77, 0.77
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) = 18h12m46.25s, 49d53m00.28s
semi major axis, semi minor axis (arcsec) = 8.27, 4.43
angle (degrees, anti-clockwise from east) = -160.76

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 15.13 2.43 20.950 0.174 AB
DES_g 133.51 0.79 18.586 0.006 AB
PanSTARRS_g 141.22 1.15 18.525 0.009 AB
PanSTARRS_i 365.81 1.58 17.492 0.005 AB
PanSTARRS_z 421.12 4.42 17.339 0.011 AB
DES_z 476.03 3.97 17.206 0.009 AB
2MASS_J 461.84 139.71 16.344 0.328 Vega
2MASS_K 924.36 290.77 14.648 0.342 Vega
WISE_W4 1205.04 291.92 9.577 0.263 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})\, 10.528 10.596 10.657
{\rm log}_{10}({\rm SFR}) 0.426 0.698 0.982
{\rm log}_{10}({\rm sSFR}) -10.187 -9.911 -9.601
{\rm stellar\ age} 4.527 5.877 6.947

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.555 -0.280 -0.051
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.617 -0.959 0.078

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.263 0.500 0.804
\delta -0.593 -0.177 0.137
\tau_1/\tau_2 0.659 1.064 1.466
Q_{PAH} 0.483 1.644 3.938
U_{min} 2.302 6.708 13.126
{\rm log}_{10}(\gamma_e)\, -3.370 -2.488 -1.357

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.291 -2.914 -1.472
{\rm log}_{10}(\tau_{AGN})\, 0.929 1.402 1.886

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.368 0.616 0.823
0.03-0.10 Gyr 0.385 0.729 1.061
0.10-0.32 Gyr 0.458 0.784 1.099
0.32-1.03 Gyr 0.349 0.717 1.055
1.03-3.32 Gyr 0.430 0.711 0.950
3.32-10.69 Gyr 0.446 0.703 0.834
10.69-11.88 Gyr 0.142 0.695 1.118