2025occ results

Information

Transient
Name:AT2025occ
Right ascension: 14h31m01.33s
Declination:34d17m49.59s
Discovery Date:June 15, 2025, 6:18 a.m.
Classification:None
Redshift:None
MW E(B-V):0.013
Host
Name:
Right ascension: 14h31m01.32s
Declination:34d17m49.94s
Redshift:0.191208
Photometric Redshift:None
 

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_z
DES_r
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 30.89
Transient MWEBV processed 0.05
Host match processed 6.45
Host information processed 0.15
Host MWEBV processed 0.06
Global aperture construction processed 0.67
Global aperture photometry processed 5.77
Validate global photometry processed 16.66
Global host SED inference processed 410.5
Local aperture photometry processed 6.51
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):14h31m01.32s, 34d17m50.19s
semi major axis, semi minor axis (arcsec):3.7, 3.06
angle (degrees, anti-clockwise from east):-3.89
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.33 0.89 21.737 0.131 AB
GALEX_NUV 16.48 0.14 20.858 0.010 AB
SDSS_u 30.34 3.15 20.195 0.113 AB
SDSS_g 80.8 2.62 19.132 0.035 AB
DES_g 78.96 0.7 19.156 0.010 AB
PanSTARRS_g 87.42 0.85 19.046 0.011 AB
SDSS_r 131.17 3.33 18.605 0.028 AB
PanSTARRS_r 129.77 0.9 18.617 0.008 AB
SDSS_i 187.05 4.58 18.220 0.027 AB
PanSTARRS_i 184.3 0.82 18.236 0.005 AB
PanSTARRS_z 182.59 1.98 18.246 0.012 AB
SDSS_z 216.48 10.89 18.061 0.055 AB
DES_z 199.59 2.48 18.150 0.014 AB
PanSTARRS_y 215.04 4.1 18.069 0.021 AB
2MASS_J 258.12 84.0 16.976 0.353 Vega
2MASS_H 410.13 124.33 16.000 0.329 Vega
2MASS_K 422.53 119.86 15.498 0.308 Vega
WISE_W1 131.89 7.14 15.900 0.059 Vega
WISE_W2 132.7 11.1 15.254 0.091 Vega
WISE_W3 497.28 43.1 11.985 0.094 Vega
WISE_W4 367.91 272.99 10.866 0.806 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})\, 10.085 10.186 10.270
{\rm log}_{10}({\rm SFR}) 0.564 0.845 1.086
{\rm log}_{10}({\rm sSFR}) -9.659 -9.360 -9.035
{\rm stellar\ age} 3.287 4.697 5.697

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.863 -0.457 -0.237
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.042 0.270 0.402

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.200 0.310 0.497
\delta -0.765 -0.452 -0.166
\tau_1/\tau_2 0.792 1.112 1.448
Q_{PAH} 0.657 1.647 3.150
U_{min} 2.287 6.653 13.050
{\rm log}_{10}(\gamma_e)\, -3.185 -2.434 -1.598

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.983 -2.664 -1.756
{\rm log}_{10}(\tau_{AGN})\, 0.945 1.344 1.796

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.404 0.540 0.668
0.03-0.10 Gyr 0.590 0.941 1.209
0.10-0.32 Gyr 0.641 0.917 1.161
0.32-1.01 Gyr 0.205 0.561 0.813
1.01-3.22 Gyr 0.020 0.312 0.534
3.22-10.26 Gyr -0.149 0.203 0.392
10.26-11.40 Gyr -0.347 0.195 0.594