2025dgp results

Information

Transient
Name:SN2025dgp
Right ascension: 15h26m52.17s
Declination:10d17m48.67s
Discovery Date:March 2, 2025, 5:41 p.m.
Classification:SN Ia
Redshift:0.075094
MW E(B-V):0.035
Host
Name:SDSSJ152652.10+10174
Right ascension: 15h26m52.08s
Declination:10d17m47.15s
Redshift:0.075094
Photometric Redshift:0.075
 

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: completed

Task Name Status Time (s)
Cutout download processed 29.94
Transient MWEBV processed 0.09
Host match processed 4.7
Host information processed 0.14
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 6.58
Validate global photometry processed 17.98
Global host SED inference processed 364.4
Local aperture photometry processed 7.42
Validate local photometry processed 0.03
Local host SED inference processed 423.98
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):15h26m52.17s, 10d17m48.67s
semi major axis, semi minor axis (arcsec):1.4, 1.4
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 35.82 0.32 20.015 0.010 AB
PanSTARRS_g 36.34 0.29 19.999 0.009 AB
SDSS_r 65.14 2.17 19.365 0.036 AB
PanSTARRS_r 64.66 0.43 19.373 0.007 AB
DES_r 74.05 0.7 19.226 0.010 AB
SDSS_i 100.13 2.76 18.899 0.030 AB
PanSTARRS_i 95.59 0.53 18.949 0.006 AB
PanSTARRS_z 107.13 0.93 18.825 0.009 AB
SDSS_z 132.14 4.81 18.597 0.040 AB
DES_z 133.07 3.12 18.590 0.025 AB
PanSTARRS_y 131.48 1.87 18.603 0.015 AB

Aperture details

RA, DEC (J2000):15h26m52.09s, 10d17m47.25s
semi major axis, semi minor axis (arcsec):5.16, 3.82
angle (degrees, anti-clockwise from east):-53.84
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 5.77 0.56 21.996 0.106 AB
GALEX_NUV 14.48 0.55 20.998 0.041 AB
SDSS_u 56.5 3.61 19.520 0.069 AB
SDSS_g 219.21 4.01 18.048 0.020 AB
DES_g 220.66 0.81 18.041 0.004 AB
PanSTARRS_g 231.12 0.91 17.990 0.004 AB
SDSS_r 409.41 5.55 17.370 0.015 AB
PanSTARRS_r 405.39 1.31 17.380 0.004 AB
DES_r 458.93 1.77 17.246 0.004 AB
SDSS_i 609.82 7.07 16.937 0.013 AB
PanSTARRS_i 606.98 1.63 16.942 0.003 AB
PanSTARRS_z 707.28 2.86 16.776 0.004 AB
SDSS_z 774.65 14.0 16.677 0.020 AB
DES_z 780.31 7.62 16.669 0.011 AB
PanSTARRS_y 870.75 5.79 16.550 0.007 AB
2MASS_J 1044.69 116.08 15.458 0.121 Vega
2MASS_H 1478.87 160.87 14.608 0.118 Vega
2MASS_K 1615.7 215.77 14.041 0.145 Vega
WISE_W1 620.46 14.07 14.219 0.025 Vega
WISE_W2 438.27 17.96 13.957 0.044 Vega
WISE_W3 1960.58 71.11 10.495 0.039 Vega
WISE_W4 2149.21 481.89 8.949 0.243 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.288 9.441 9.557
{\rm log}_{10}({\rm SFR}) -1.243 -0.710 -0.155
{\rm log}_{10}({\rm sSFR}) -10.719 -10.148 -9.464
{\rm stellar\ age} 4.688 6.631 8.044

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.392 -0.740 -0.205
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.480 0.045 0.345

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.331 0.724 1.059
\delta -0.703 -0.341 0.018
\tau_1/\tau_2 0.697 1.059 1.392
Q_{PAH} 0.823 2.581 5.067
U_{min} 2.780 7.607 14.365
{\rm log}_{10}(\gamma_e)\, -3.136 -1.785 -0.595

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.173 -1.326 -0.509
{\rm log}_{10}(\tau_{AGN})\, 0.974 1.412 1.954

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.191 -0.803 -0.493
0.03-0.10 Gyr -1.436 -0.701 -0.048
0.10-0.33 Gyr -1.471 -0.747 -0.148
0.33-1.07 Gyr -1.368 -0.687 -0.239
1.07-3.51 Gyr -1.116 -0.534 -0.265
3.51-11.49 Gyr -0.907 -0.472 -0.268
11.49-12.76 Gyr -1.126 -0.480 0.074

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.198 10.242 10.284
{\rm log}_{10}({\rm SFR}) -0.249 -0.048 0.151
{\rm log}_{10}({\rm sSFR}) -10.507 -10.294 -10.087
{\rm stellar\ age} 6.254 7.033 7.924

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.405 -0.218 -0.088
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.091 0.280 0.406

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.241 0.334 0.484
\delta -0.803 -0.570 -0.325
\tau_1/\tau_2 0.809 1.100 1.402
Q_{PAH} 1.052 2.258 3.928
U_{min} 2.103 6.442 13.590
{\rm log}_{10}(\gamma_e)\, -3.216 -2.009 -1.168

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.015 -2.716 -1.768
{\rm log}_{10}(\tau_{AGN})\, 1.102 1.554 1.918

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.131 -0.005 0.106
0.03-0.10 Gyr -0.365 -0.065 0.201
0.10-0.33 Gyr -0.269 0.009 0.250
0.33-1.07 Gyr -0.187 0.047 0.244
1.07-3.51 Gyr -0.037 0.221 0.425
3.51-11.49 Gyr 0.244 0.389 0.477
11.49-12.76 Gyr -0.024 0.413 0.810