2025iuv results

Information

Transient
Name:AT2025iuv
Right ascension: 8h59m18.81s
Declination:3d20m22.02s
Discovery Date:Jan. 21, 2025, 12:48 p.m.
Classification:None
Redshift:None
MW E(B-V):0.051
Host
Name:2025iuv
Right ascension: 8h59m18.92s
Declination:3d20m24.78s
Redshift:None
Photometric Redshift:0.160
 

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 20.41
Transient MWEBV processed 0.09
Host match processed 1.85
Host information processed 0.08
Host MWEBV processed 0.04
Global aperture construction processed 0.63
Global aperture photometry processed 7.17
Validate global photometry processed 19.68
Global host SED inference processed 396.39
Local aperture photometry processed 6.91
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):8h59m18.91s, 3d20m24.87s
semi major axis, semi minor axis (arcsec):4.49, 3.56
angle (degrees, anti-clockwise from east):-173.48
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.87 0.35 24.051 0.437 AB
GALEX_NUV 2.24 0.36 23.023 0.173 AB
SDSS_u 10.82 2.85 21.315 0.286 AB
SDSS_g 57.68 2.24 19.497 0.042 AB
DES_g 66.02 0.46 19.351 0.008 AB
PanSTARRS_g 68.48 0.95 19.311 0.015 AB
SDSS_r 159.58 3.67 18.393 0.025 AB
PanSTARRS_r 158.95 0.98 18.397 0.007 AB
DES_r 176.89 1.0 18.281 0.006 AB
SDSS_i 241.11 4.82 17.944 0.022 AB
PanSTARRS_i 248.25 1.27 17.913 0.006 AB
PanSTARRS_z 314.98 3.05 17.654 0.011 AB
SDSS_z 358.77 14.85 17.513 0.045 AB
DES_z 354.77 3.27 17.525 0.010 AB
PanSTARRS_y 362.78 7.1 17.501 0.021 AB
2MASS_J 502.7 128.6 16.252 0.278 Vega
2MASS_H 680.7 172.27 15.450 0.275 Vega
2MASS_K 755.7 230.17 14.866 0.331 Vega
WISE_W1 246.7 11.82 15.221 0.052 Vega
WISE_W2 147.71 14.9 15.137 0.110 Vega
WISE_W3 63.23 56.75 14.224 0.974 Vega
WISE_W4 57.04 414.08 12.890 7.882 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})\, 10.630 10.679 10.781
{\rm log}_{10}({\rm SFR}) -0.311 0.153 0.537
{\rm log}_{10}({\rm sSFR}) -11.030 -10.528 -10.140
{\rm stellar\ age} 6.802 7.571 10.665

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.169 -0.837 -0.607
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.537 -0.649 0.098

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.338 0.462 0.616
\delta -0.847 -0.637 -0.389
\tau_1/\tau_2 0.666 1.047 1.452
Q_{PAH} 0.750 2.406 4.587
U_{min} 3.131 8.706 16.093
{\rm log}_{10}(\gamma_e)\, -2.708 -1.531 -0.556

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.133 -2.846 -1.815
{\rm log}_{10}(\tau_{AGN})\, 1.046 1.528 1.900

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.720 -0.053 0.263
0.03-0.10 Gyr -0.420 0.201 0.647
0.10-0.32 Gyr -1.386 -0.035 0.433
0.32-1.03 Gyr -2.372 -0.294 0.187
1.03-3.30 Gyr -1.979 -0.025 0.486
3.30-10.58 Gyr -0.005 0.859 0.985
10.58-11.75 Gyr 0.522 1.186 1.920