2025scs results

Information

Transient
Name:AT2025scs
Right ascension: 2h55m42.65s
Declination:-50d06m56.82s
Discovery Date:July 20, 2025, 6:57 a.m.
Classification:None
Redshift:None
MW E(B-V):0.021
Host
Name:
Right ascension: 2h55m43.08s
Declination:-50d06m58.27s
Redshift:None
Photometric Redshift:0.093
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
GALEX_NUV
GALEX_FUV
DES_g
DES_r
DES_z
 PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 24.73
Transient MWEBV processed 0.08
Host match processed 7.09
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.47
Global aperture photometry processed 1.93
Validate global photometry processed 6.07
Global host SED inference processed 412.54
Local aperture photometry processed 2.28
Validate local photometry processed 0.02
Local host SED inference processed 434.25
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

RA, DEC (J2000):2h55m42.65s, -50d06m56.82s
semi major axis, semi minor axis (arcsec):1.16, 1.16
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 6.38 0.12 21.888 0.021 AB
DES_z 7.95 0.5 21.649 0.068 AB

Aperture details

RA, DEC (J2000):2h55m43.05s, -50d06m58.27s
semi major axis, semi minor axis (arcsec):10.66, 3.69
angle (degrees, anti-clockwise from east):82.79
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 183.78 0.65 18.239 0.004 AB
DES_z 256.33 2.79 17.878 0.012 AB
2MASS_J 450.38 179.77 16.371 0.433 Vega
2MASS_K 739.68 309.3 14.890 0.454 Vega
WISE_W1 229.69 10.5 15.298 0.050 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.968 8.289 8.541
{\rm log}_{10}({\rm SFR}) -1.468 -0.963 -0.433
{\rm log}_{10}({\rm sSFR}) -9.825 -9.249 -8.561
{\rm stellar\ age} 1.273 5.082 7.036

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.702 -1.174 -0.461
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.387 -0.694 0.052

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.467 0.898 1.373
\delta -0.377 -0.006 0.230
\tau_1/\tau_2 0.667 1.059 1.474
Q_{PAH} 1.188 2.994 5.362
U_{min} 3.186 8.477 15.664
{\rm log}_{10}(\gamma_e)\, -2.906 -1.814 -0.717

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.600 -0.592 0.145
{\rm log}_{10}(\tau_{AGN})\, 0.965 1.528 1.919

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.355 -0.869 -0.422
0.03-0.10 Gyr -1.890 -1.121 -0.486
0.10-0.33 Gyr -2.402 -1.436 -0.841
0.33-1.06 Gyr -2.833 -1.620 -1.160
1.06-3.46 Gyr -3.287 -1.750 -1.347
3.46-11.28 Gyr -3.423 -1.842 -1.378
11.28-12.54 Gyr -3.521 -1.869 -1.199

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.595 9.752 9.909
{\rm log}_{10}({\rm SFR}) -0.426 0.009 0.494
{\rm log}_{10}({\rm sSFR}) -10.212 -9.776 -9.191
{\rm stellar\ age} 2.657 5.421 7.334

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.148 -0.522 -0.098
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.109 -0.262 0.272

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.217 0.393 0.605
\delta -0.667 -0.229 0.189
\tau_1/\tau_2 0.608 0.994 1.367
Q_{PAH} 1.360 3.116 5.443
U_{min} 2.749 7.433 14.288
{\rm log}_{10}(\gamma_e)\, -3.022 -1.724 -0.773

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.377 -1.812 -1.016
{\rm log}_{10}(\tau_{AGN})\, 0.929 1.328 1.821

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.431 -0.043 0.198
0.03-0.10 Gyr -0.693 -0.009 0.608
0.10-0.33 Gyr -0.702 -0.017 0.461
0.33-1.06 Gyr -0.690 0.012 0.392
1.06-3.46 Gyr -0.690 -0.142 0.160
3.46-11.28 Gyr -1.137 -0.293 0.020
11.28-12.54 Gyr -1.369 -0.294 0.337