2025qjc results

Information

Transient
Name:AT2025qjc
Right ascension: 15h41m10.04s
Declination:6d32m32.66s
Discovery Date:March 30, 2025, 12:48 p.m.
Classification:None
Redshift:None
MW E(B-V):0.054
Host
Name:
Right ascension: 15h41m09.91s
Declination:6d32m32.50s
Redshift:None
Photometric Redshift:0.143
 

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 27.65
Transient MWEBV processed 0.06
Host match processed 6.4
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 6.11
Validate global photometry processed 16.91
Global host SED inference processed 746.46
Local aperture photometry processed 6.73
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):15h41m09.90s, 6d32m32.68s
semi major axis, semi minor axis (arcsec):4.54, 4.13
angle (degrees, anti-clockwise from east):-34.04
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.28 1.08 23.004 0.513 AB
GALEX_NUV 2.14 1.12 23.076 0.569 AB
SDSS_u 22.73 3.9 20.508 0.186 AB
SDSS_g 51.66 2.25 19.617 0.047 AB
DES_g 61.87 0.71 19.421 0.012 AB
PanSTARRS_g 61.93 0.92 19.420 0.016 AB
SDSS_r 142.15 3.64 18.518 0.028 AB
PanSTARRS_r 142.64 0.98 18.514 0.007 AB
DES_r 156.19 1.33 18.416 0.009 AB
SDSS_i 215.94 4.95 18.064 0.025 AB
PanSTARRS_i 206.41 1.03 18.113 0.005 AB
PanSTARRS_z 260.76 2.12 17.859 0.009 AB
SDSS_z 347.04 17.42 17.549 0.054 AB
DES_z 283.65 3.89 17.768 0.015 AB
PanSTARRS_y 308.45 5.08 17.677 0.018 AB
2MASS_J 401.52 136.27 16.496 0.368 Vega
2MASS_H 582.92 178.95 15.618 0.333 Vega
2MASS_K 273.17 267.29 15.971 1.062 Vega
WISE_W1 166.38 12.01 15.648 0.078 Vega
WISE_W2 107.88 15.15 15.479 0.153 Vega
WISE_W3 5.84 65.45 16.810 12.171 Vega
WISE_W4 56.44 403.57 12.901 7.763 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})\, 10.476 10.587 10.652
{\rm log}_{10}({\rm SFR}) -2.233 -0.313 0.441
{\rm log}_{10}({\rm sSFR}) -12.599 -10.835 -10.085
{\rm stellar\ age} 7.444 11.022 11.336

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.510 -1.125 -0.758
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.188 -0.462 -0.046

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.212 0.349 0.500
\delta -0.887 -0.645 -0.338
\tau_1/\tau_2 0.439 0.972 1.549
Q_{PAH} 0.751 2.363 4.930
U_{min} 3.603 10.211 17.608
{\rm log}_{10}(\gamma_e)\, -2.192 -1.085 -0.306

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.059 -2.563 -1.491
{\rm log}_{10}(\tau_{AGN})\, 1.105 1.589 1.961

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.803 -1.026 -0.071
0.03-0.10 Gyr -2.842 -0.219 0.565
0.10-0.32 Gyr -4.885 -2.242 -0.359
0.32-1.04 Gyr -6.992 -3.744 -0.838
1.04-3.34 Gyr -4.796 -2.526 -0.479
3.34-10.75 Gyr -2.268 -0.264 0.764
10.75-11.94 Gyr 0.729 1.747 1.829