2025ujm results

Information

Transient
Name:AT2025ujm
Right ascension: 9h45m44.69s
Declination:8d23m18.89s
Discovery Date:March 3, 2025, 6:57 a.m.
Classification:None
Redshift:None
MW E(B-V):0.024
Host
Name:
Right ascension: 9h45m44.60s
Declination:8d23m11.23s
Redshift:0.139900
Photometric Redshift:0.136
 

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 29.34
Transient MWEBV processed 0.05
Host match processed 6.24
Host information processed 0.17
Host MWEBV processed 0.05
Global aperture construction processed 0.57
Global aperture photometry processed 5.79
Validate global photometry processed 15.95
Global host SED inference processed 593.86
Local aperture photometry processed 6.33
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):9h45m44.59s, 8d23m11.50s
semi major axis, semi minor axis (arcsec):9.65, 8.07
angle (degrees, anti-clockwise from east):-147.93
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 8.6 2.87 21.564 0.363 AB
GALEX_NUV 2.96 0.64 22.722 0.236 AB
SDSS_u 43.21 6.18 19.811 0.155 AB
SDSS_g 364.94 5.52 17.494 0.016 AB
DES_g 403.25 1.28 17.386 0.003 AB
PanSTARRS_g 424.17 1.89 17.331 0.005 AB
SDSS_r 984.81 9.02 16.417 0.010 AB
PanSTARRS_r 1020.6 2.3 16.378 0.002 AB
DES_r 1078.61 2.32 16.318 0.002 AB
SDSS_i 1492.66 12.1 15.965 0.009 AB
PanSTARRS_i 1464.24 3.48 15.986 0.003 AB
PanSTARRS_z 1916.85 5.07 15.694 0.003 AB
SDSS_z 2045.35 26.15 15.623 0.014 AB
DES_z 2115.81 8.6 15.586 0.004 AB
PanSTARRS_y 2380.48 11.86 15.458 0.005 AB
2MASS_J 3030.13 277.47 14.301 0.099 Vega
2MASS_H 4226.78 338.39 13.467 0.087 Vega
2MASS_K 4424.17 456.37 12.948 0.112 Vega
WISE_W1 1598.31 28.91 13.192 0.020 Vega
WISE_W2 1019.36 31.4 13.040 0.033 Vega
WISE_W3 111.68 112.15 13.606 1.090 Vega
WISE_W4 -276.7 695.37 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})\, 11.133 11.259 11.340
{\rm log}_{10}({\rm SFR}) -2.333 -0.436 0.387
{\rm log}_{10}({\rm sSFR}) -13.527 -11.731 -10.852
{\rm stellar\ age} 4.730 6.731 8.375

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.022 -0.769 -0.607
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.324 -0.684 -0.114

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.365 0.504 0.644
\delta -0.970 -0.886 -0.741
\tau_1/\tau_2 0.570 0.984 1.409
Q_{PAH} 0.696 2.130 4.476
U_{min} 2.844 8.981 17.315
{\rm log}_{10}(\gamma_e)\, -2.818 -1.467 -0.620

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.383 -3.380 -2.300
{\rm log}_{10}(\tau_{AGN})\, 1.075 1.570 1.927

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.931 -0.389 0.450
0.03-0.10 Gyr -3.603 -0.786 0.367
0.10-0.32 Gyr -2.767 -0.361 0.716
0.32-1.04 Gyr -1.424 0.453 1.170
1.04-3.35 Gyr -0.005 1.280 1.710
3.35-10.78 Gyr 0.214 1.397 1.602
10.78-11.98 Gyr -0.487 1.299 2.122