2025teg results

Information

Transient
Name:AT2025teg
Right ascension: 12h12m55.37s
Declination:16d53m56.98s
Discovery Date:March 3, 2025, 8:56 a.m.
Classification:None
Redshift:None
MW E(B-V):0.030
Host
Name:
Right ascension: 12h12m55.23s
Declination:16d53m49.65s
Redshift:0.078089
Photometric Redshift:None
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
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
WISE_W1
WISE_W2
WISE_W3
WISE_W4
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 22.32
Transient MWEBV processed 0.09
Host match processed 7.36
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.68
Global aperture photometry processed 5.93
Validate global photometry processed 15.36
Global host SED inference processed 689.35
Local aperture photometry processed 6.42
Validate local photometry processed 0.02
Local host SED inference processed 496.95
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):12h12m55.37s, 16d53m56.98s
semi major axis, semi minor axis (arcsec):1.36, 1.36
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 3.35 0.13 22.588 0.043 AB
PanSTARRS_g 4.06 0.35 22.378 0.092 AB
SDSS_r 6.38 0.94 21.889 0.159 AB
PanSTARRS_r 6.57 0.41 21.856 0.068 AB
DES_r 7.45 0.32 21.720 0.046 AB
SDSS_i 9.17 1.41 21.494 0.166 AB
PanSTARRS_i 9.72 0.58 21.431 0.065 AB
PanSTARRS_z 13.08 0.82 21.108 0.068 AB
SDSS_z 13.09 4.56 21.108 0.378 AB
DES_z 13.74 0.9 21.055 0.071 AB
PanSTARRS_y 17.39 1.51 20.799 0.094 AB

Aperture details

RA, DEC (J2000):12h12m55.22s, 16d53m49.74s
semi major axis, semi minor axis (arcsec):8.47, 6.77
angle (degrees, anti-clockwise from east):-26.03
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 10.17 3.41 21.381 0.364 AB
GALEX_NUV 7.67 2.8 21.687 0.396 AB
SDSS_u 166.28 9.05 18.348 0.059 AB
SDSS_g 604.0 6.79 16.947 0.012 AB
DES_g 661.15 1.26 16.849 0.002 AB
PanSTARRS_g 683.48 2.0 16.813 0.003 AB
SDSS_r 1419.22 10.46 16.020 0.008 AB
DES_r 1557.94 3.53 15.919 0.002 AB
SDSS_i 2117.6 13.59 15.585 0.007 AB
PanSTARRS_i 2014.61 3.38 15.640 0.002 AB
PanSTARRS_z 2622.95 4.64 15.353 0.002 AB
SDSS_z 2993.66 28.57 15.209 0.010 AB
DES_z 2899.21 11.38 15.244 0.004 AB
PanSTARRS_y 3213.69 8.5 15.132 0.003 AB
2MASS_J 4519.27 165.37 13.867 0.040 Vega
2MASS_H 5105.98 278.96 13.262 0.059 Vega
2MASS_K 4922.91 292.97 12.832 0.065 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.430 8.666 8.832
{\rm log}_{10}({\rm SFR}) -2.101 -1.260 -0.348
{\rm log}_{10}({\rm sSFR}) -10.770 -9.956 -8.801
{\rm stellar\ age} 0.781 5.774 7.460

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.430 -0.560 -0.030
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.445 -0.695 0.054

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.833 1.473 2.202
\delta -0.083 0.125 0.308
\tau_1/\tau_2 0.673 1.043 1.416
Q_{PAH} 0.800 2.621 5.093
U_{min} 2.893 8.299 16.311
{\rm log}_{10}(\gamma_e)\, -2.814 -1.734 -0.667

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.886 -0.360 0.214
{\rm log}_{10}(\tau_{AGN})\, 1.076 1.471 1.959

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.965 -1.683 -0.942
0.03-0.10 Gyr -2.203 -1.242 -0.249
0.10-0.33 Gyr -2.127 -1.278 -0.407
0.33-1.07 Gyr -2.730 -1.361 -0.815
1.07-3.50 Gyr -3.282 -1.336 -1.000
3.50-11.45 Gyr -3.764 -1.363 -1.059
11.45-12.73 Gyr -3.866 -1.433 -0.784

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.982 11.064 11.168
{\rm log}_{10}({\rm SFR}) -0.270 0.469 0.950
{\rm log}_{10}({\rm sSFR}) -11.374 -10.601 -10.079
{\rm stellar\ age} 7.303 8.471 11.698

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.029 -0.396 -0.138
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.842 0.246 0.421

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.238 0.639 1.047
\delta -0.448 -0.010 0.302
\tau_1/\tau_2 0.543 0.957 1.427
Q_{PAH} 0.675 2.730 5.241
U_{min} 2.448 7.163 14.341
{\rm log}_{10}(\gamma_e)\, -3.453 -2.563 -1.355

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.103 -1.544 -0.795
{\rm log}_{10}(\tau_{AGN})\, 0.925 1.362 1.781

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.292 0.163 0.626
0.03-0.10 Gyr -0.458 0.521 1.062
0.10-0.33 Gyr -1.276 0.137 0.712
0.33-1.07 Gyr -2.468 -0.313 0.393
1.07-3.50 Gyr -1.708 0.065 0.874
3.50-11.45 Gyr -0.097 1.135 1.324
11.45-12.73 Gyr 0.647 1.619 2.237