2025cup results

Information

Transient
Name:AT2025cup
Right ascension: 15h35m49.23s
Declination:1d46m26.03s
Discovery Date:Feb. 24, 2025, 11:36 a.m.
Classification:None
Redshift:None
MW E(B-V):0.046
Host
Name:2025cup
Right ascension: 15h35m49.41s
Declination:1d46m27.79s
Redshift:0.095027
Photometric Redshift:0.099
 

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_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 14.28
Transient MWEBV processed 0.04
Host match processed 2.0
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.6
Global aperture photometry processed 5.57
Validate global photometry processed 14.27
Global host SED inference processed 480.75
Local aperture photometry processed 4.68
Validate local photometry processed 0.03
Local host SED inference processed 454.81
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h35m49.23s, 1d46m26.03s
semi major axis, semi minor axis (arcsec):1.14, 1.14
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_i 14.82 0.38 20.973 0.028 AB
PanSTARRS_z 20.67 0.84 20.612 0.044 AB
PanSTARRS_y 22.36 1.61 20.526 0.078 AB

Aperture details

RA, DEC (J2000):15h35m49.40s, 1d46m27.95s
semi major axis, semi minor axis (arcsec):6.09, 4.57
angle (degrees, anti-clockwise from east):-141.59
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 13.25 3.7 21.095 0.304 AB
GALEX_NUV 8.07 0.72 21.633 0.097 AB
SDSS_u 34.58 4.63 20.053 0.145 AB
SDSS_g 122.18 3.24 18.682 0.029 AB
PanSTARRS_g 145.81 1.11 18.491 0.008 AB
SDSS_r 296.47 4.95 17.720 0.018 AB
PanSTARRS_r 284.48 1.86 17.765 0.007 AB
SDSS_i 421.72 6.22 17.337 0.016 AB
PanSTARRS_i 410.83 1.72 17.366 0.005 AB
PanSTARRS_z 515.95 3.72 17.118 0.008 AB
SDSS_z 507.07 19.23 17.137 0.041 AB
PanSTARRS_y 584.44 7.05 16.983 0.013 AB
2MASS_J 973.25 155.21 15.535 0.173 Vega
2MASS_H 1333.66 220.05 14.720 0.179 Vega
2MASS_K 1145.02 274.73 14.415 0.261 Vega
WISE_W1 416.99 16.58 14.651 0.043 Vega
WISE_W2 207.72 22.49 14.767 0.118 Vega
WISE_W3 230.77 92.85 12.818 0.437 Vega
WISE_W4 -885.95 476.6 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.684 8.981 9.156
{\rm log}_{10}({\rm SFR}) -1.534 -0.859 -0.188
{\rm log}_{10}({\rm sSFR}) -10.620 -9.907 -8.986
{\rm stellar\ age} 2.125 6.193 8.119

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.033 -0.346 0.027
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.378 -0.721 -0.164

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.676 1.135 1.648
\delta -0.302 -0.024 0.227
\tau_1/\tau_2 0.619 1.009 1.384
Q_{PAH} 0.808 2.738 5.425
U_{min} 3.113 8.035 15.058
{\rm log}_{10}(\gamma_e)\, -2.931 -1.822 -0.702

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.675 -0.520 0.125
{\rm log}_{10}(\tau_{AGN})\, 1.033 1.427 1.940

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.805 -0.956 -0.389
0.03-0.10 Gyr -1.855 -0.960 -0.191
0.10-0.33 Gyr -2.336 -1.107 -0.403
0.33-1.06 Gyr -2.948 -1.215 -0.632
1.06-3.46 Gyr -3.065 -1.145 -0.766
3.46-11.26 Gyr -2.669 -1.033 -0.718
11.26-12.51 Gyr -2.463 -1.013 -0.271

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.413 10.488 10.557
{\rm log}_{10}({\rm SFR}) -1.015 -0.633 -0.310
{\rm log}_{10}({\rm sSFR}) -11.515 -11.109 -10.780
{\rm stellar\ age} 7.839 10.372 11.843

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.836 -0.593 -0.433
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.431 -0.378 0.187

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.114 0.219 0.368
\delta -0.331 0.010 0.250
\tau_1/\tau_2 0.547 0.979 1.467
Q_{PAH} 1.767 4.307 5.950
U_{min} 2.807 8.160 15.720
{\rm log}_{10}(\gamma_e)\, -2.525 -1.372 -0.418

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.115 -2.927 -1.910
{\rm log}_{10}(\tau_{AGN})\, 1.028 1.526 1.944

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.687 -0.403 -0.178
0.03-0.10 Gyr -2.596 -0.895 -0.310
0.10-0.33 Gyr -3.853 -1.330 -0.593
0.33-1.06 Gyr -4.183 -1.450 -0.674
1.06-3.46 Gyr -3.275 -1.100 -0.300
3.46-11.26 Gyr -1.557 0.306 0.683
11.26-12.51 Gyr 0.705 1.480 1.704