2025evm

Download data

Information

Transient

Name: AT2025evm
Right ascension: 12h22m40.48s
Declination: -13d23m41.40s
Discovery Date: March 19, 2025, 6:48 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.037

Host

Name: 2025evm
Right ascension: 12h22m40.60s
Declination: -13d23m40.12s
Redshift: None
Photometric Redshift: 0.084
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.06
Cutout download processed 3.48
Global aperture construction processed 0.67
Local aperture photometry processed 3.53
Global aperture photometry processed 3.73
Validate local photometry processed 0.02
Validate global photometry processed 10.43
Host information processed 0.09
Global host SED inference processed 405.73
Local host SED inference processed 427.96
Transient information processed 0.0
Transient MWEBV processed 0.15
Host MWEBV processed 0.12
Log transient processing status processed None
 

Cutout Download Report

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_i: DES_z: DES_Y:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 12h22m40.48s, -13d23m41.40s
semi major axis, semi minor axis (arcsec) = 1.26, 1.26
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 33.98 0.57 20.072 0.018 AB
PanSTARRS_i 50.2 0.57 19.648 0.012 AB
PanSTARRS_z 60.29 0.7 19.449 0.013 AB
PanSTARRS_y 67.61 1.79 19.325 0.029 AB

Aperture details

RA, DEC (J2000) = 12h22m40.60s, -13d23m39.98s
semi major axis, semi minor axis (arcsec) = 5.39, 4.31
angle (degrees, anti-clockwise from east) = -131.36

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.43 0.89 22.064 0.178 AB
GALEX_NUV 7.66 0.82 21.690 0.116 AB
PanSTARRS_g 163.55 1.14 18.366 0.008 AB
PanSTARRS_r 322.46 2.1 17.629 0.007 AB
PanSTARRS_i 498.71 2.07 17.155 0.005 AB
PanSTARRS_z 597.22 2.53 16.960 0.005 AB
PanSTARRS_y 695.31 6.42 16.795 0.010 AB
2MASS_J 981.05 147.49 15.526 0.163 Vega
2MASS_H 982.12 198.2 15.052 0.219 Vega
2MASS_K 1141.14 260.62 14.419 0.248 Vega
WISE_W1 722.48 20.87 14.054 0.031 Vega
WISE_W2 926.97 29.07 13.143 0.034 Vega
WISE_W3 2506.94 114.16 10.228 0.049 Vega
WISE_W4 6621.24 839.59 7.728 0.138 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.149 9.326 9.460
{\rm log}_{10}({\rm SFR}) -1.617 -0.989 -0.324
{\rm log}_{10}({\rm sSFR}) -10.959 -10.334 -9.541
{\rm stellar\ age} 3.661 7.008 9.150

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.342 -0.691 -0.255
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.458 -0.637 0.165

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.306 0.740 1.240
\delta -0.488 -0.130 0.137
\tau_1/\tau_2 0.593 0.978 1.344
Q_{PAH} 0.811 2.504 5.548
U_{min} 2.766 7.590 14.623
{\rm log}_{10}(\gamma_e)\, -3.192 -2.205 -0.997

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.068 -0.869 -0.031
{\rm log}_{10}(\tau_{AGN})\, 1.033 1.345 1.821

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.604 -1.096 -0.633
0.03-0.10 Gyr -1.986 -1.033 -0.236
0.10-0.33 Gyr -2.167 -1.112 -0.303
0.33-1.07 Gyr -2.264 -1.116 -0.345
1.07-3.48 Gyr -2.250 -0.891 -0.476
3.48-11.38 Gyr -1.690 -0.618 -0.380
11.38-12.65 Gyr -1.479 -0.532 0.231

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.369 10.429 10.513
{\rm log}_{10}({\rm SFR}) -0.817 -0.461 -0.123
{\rm log}_{10}({\rm sSFR}) -11.265 -10.902 -10.545
{\rm stellar\ age} 7.565 8.693 11.745

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.646 -0.409 -0.210
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.617 -0.073 0.315

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.183 0.308 0.500
\delta -0.730 -0.377 -0.085
\tau_1/\tau_2 0.581 0.969 1.376
Q_{PAH} 0.389 1.300 2.817
U_{min} 2.617 7.747 15.077
{\rm log}_{10}(\gamma_e)\, -3.067 -2.078 -1.139

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -0.798 -0.655 -0.522
{\rm log}_{10}(\tau_{AGN})\, 1.136 1.275 1.388

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.499 -0.244 -0.006
0.03-0.10 Gyr -1.894 -0.658 -0.148
0.10-0.33 Gyr -2.538 -0.951 -0.395
0.33-1.07 Gyr -2.409 -1.019 -0.456
1.07-3.48 Gyr -2.069 -0.697 -0.005
3.48-11.38 Gyr -0.593 0.545 0.673
11.38-12.65 Gyr 0.458 1.044 1.638