2025vqj results

Information

Transient
Name:AT2025vqj
Right ascension: 2h01m15.91s
Declination:9d00m25.23s
Discovery Date:Aug. 24, 2025, 8:29 a.m.
Classification:None
Redshift:None
MW E(B-V):0.067
Host
Name:
Right ascension: 2h01m16.29s
Declination:9d00m34.80s
Redshift:None
Photometric Redshift:0.123
 

Cutout Download Report

Downloaded Unavailable
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_z
 DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 35.77
Transient MWEBV processed 0.06
Host match processed 5.17
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.62
Global aperture photometry processed 6.07
Validate global photometry processed 17.59
Global host SED inference processed 370.65
Local aperture photometry processed 6.79
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):2h01m16.28s, 9d00m34.97s
semi major axis, semi minor axis (arcsec):7.71, 4.6
angle (degrees, anti-clockwise from east):-42.25
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.24 2.02 22.333 0.517 AB
GALEX_NUV 8.91 2.41 21.526 0.294 AB
SDSS_u 17.42 6.01 20.798 0.375 AB
SDSS_g 150.97 3.64 18.453 0.026 AB
DES_g 144.42 0.85 18.501 0.006 AB
PanSTARRS_g 155.88 1.67 18.418 0.012 AB
SDSS_r 325.34 5.88 17.619 0.020 AB
PanSTARRS_r 326.4 1.85 17.616 0.006 AB
DES_r 327.63 2.11 17.612 0.007 AB
SDSS_i 525.02 7.9 17.100 0.016 AB
PanSTARRS_i 530.94 2.01 17.087 0.004 AB
PanSTARRS_z 656.41 3.7 16.857 0.006 AB
SDSS_z 730.37 22.78 16.741 0.034 AB
DES_z 631.4 5.0 16.899 0.009 AB
PanSTARRS_y 805.87 11.25 16.634 0.015 AB
2MASS_J 1154.85 177.88 15.349 0.167 Vega
2MASS_H 1174.54 303.45 14.858 0.281 Vega
2MASS_K 1015.93 316.95 14.545 0.339 Vega
WISE_W1 730.7 19.76 14.042 0.029 Vega
WISE_W2 551.26 21.22 13.708 0.042 Vega
WISE_W3 2805.43 72.9 10.106 0.028 Vega
WISE_W4 3386.04 565.36 8.456 0.181 Vega
 

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})\, 10.645 10.716 10.779
{\rm log}_{10}({\rm SFR}) 0.525 0.747 1.002
{\rm log}_{10}({\rm sSFR}) -10.223 -9.959 -9.678
{\rm stellar\ age} 6.100 6.991 8.332

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.514 -0.273 -0.099
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.473 -0.379 0.003

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.459 0.633 0.830
\delta -0.641 -0.426 -0.226
\tau_1/\tau_2 0.686 1.005 1.336
Q_{PAH} 0.475 1.139 2.055
U_{min} 2.447 7.089 13.449
{\rm log}_{10}(\gamma_e)\, -2.849 -2.066 -1.483

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.908 -2.624 -1.805
{\rm log}_{10}(\tau_{AGN})\, 1.059 1.519 1.896

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.780 0.903 1.032
0.03-0.10 Gyr 0.252 0.660 1.015
0.10-0.32 Gyr 0.044 0.460 0.800
0.32-1.05 Gyr -0.069 0.390 0.717
1.05-3.39 Gyr 0.102 0.573 0.832
3.39-10.96 Gyr 0.659 0.866 0.994
10.96-12.18 Gyr 0.487 0.956 1.494