2025efp results

Information

Transient
Name:SN2025efp
Right ascension: 4h35m09.73s
Declination:39d44m25.08s
Discovery Date:Jan. 31, 2025, 5:12 a.m.
Classification:SN II
Redshift:0.019500
MW E(B-V):0.917
Host
Name:PGC138741
Right ascension: 4h35m09.53s
Declination:39d44m22.93s
Redshift:None
Photometric Redshift:0.014
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_NUV
GALEX_FUV
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 3.88
Transient MWEBV processed 0.05
Host match processed 4.87
Host information processed 0.12
Host MWEBV processed 0.04
Global aperture construction processed 0.68
Global aperture photometry processed 4.23
Validate global photometry processed 10.65
Global host SED inference processed 438.72
Local aperture photometry processed 4.21
Validate local photometry processed 0.02
Local host SED inference processed 457.1
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):4h35m09.73s, 39d44m25.08s
semi major axis, semi minor axis (arcsec):5.06, 5.06
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 112.41 1.5 18.773 0.015 AB
PanSTARRS_r 389.16 1.46 17.425 0.004 AB
PanSTARRS_i 781.53 2.41 16.668 0.003 AB
PanSTARRS_z 1272.88 3.62 16.138 0.003 AB
PanSTARRS_y 1833.93 9.09 15.742 0.005 AB
2MASS_J 2819.12 119.65 14.380 0.046 Vega
2MASS_H 4135.0 188.56 13.491 0.050 Vega
2MASS_K 4378.69 217.46 12.959 0.054 Vega

Aperture details

RA, DEC (J2000):4h35m09.51s, 39d44m22.74s
semi major axis, semi minor axis (arcsec):8.05, 5.09
angle (degrees, anti-clockwise from east):-86.58
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 161.5 1.9 18.380 0.013 AB
PanSTARRS_r 544.22 1.83 17.061 0.004 AB
PanSTARRS_i 1064.11 3.01 16.333 0.003 AB
PanSTARRS_z 1737.58 4.53 15.800 0.003 AB
PanSTARRS_y 2517.78 11.35 15.397 0.005 AB
2MASS_J 4340.62 163.91 13.911 0.041 Vega
2MASS_H 5947.53 256.88 13.097 0.047 Vega
2MASS_K 6555.6 298.22 12.521 0.049 Vega
WISE_W1 3399.56 41.22 12.372 0.013 Vega
WISE_W2 2350.25 47.36 12.133 0.022 Vega
WISE_W3 10337.07 131.94 8.690 0.014 Vega
WISE_W4 29102.2 1425.95 6.120 0.053 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.343 9.664 9.893
{\rm log}_{10}({\rm SFR}) -0.578 -0.189 0.585
{\rm log}_{10}({\rm sSFR}) -10.396 -9.830 -8.919
{\rm stellar\ age} 1.936 6.171 8.622

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.547 -1.029 -0.607
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.178 -0.660 -0.355

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.410 0.577 0.759
\delta -0.651 -0.331 0.093
\tau_1/\tau_2 0.656 1.075 1.454
Q_{PAH} 1.421 3.199 5.499
U_{min} 2.652 8.100 15.428
{\rm log}_{10}(\gamma_e)\, -3.350 -1.553 -0.615

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.457 -3.184 -1.515
{\rm log}_{10}(\tau_{AGN})\, 1.072 1.648 2.045

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.364 -0.177 0.023
0.03-0.10 Gyr -1.109 -0.229 0.721
0.10-0.33 Gyr -1.521 -0.315 0.290
0.33-1.10 Gyr -2.180 -0.425 0.125
1.10-3.66 Gyr -2.354 -0.458 0.022
3.66-12.15 Gyr -2.264 -0.497 -0.078
12.15-13.50 Gyr -2.245 -0.367 0.414

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.662 9.799 9.949
{\rm log}_{10}({\rm SFR}) -0.419 -0.057 0.313
{\rm log}_{10}({\rm sSFR}) -10.286 -9.906 -9.454
{\rm stellar\ age} 5.110 7.297 8.896

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.631 -0.407 -0.172
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.468 -1.207 0.088

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.139 0.269 0.415
\delta -0.735 -0.342 0.035
\tau_1/\tau_2 0.582 0.996 1.371
Q_{PAH} 0.265 0.732 1.810
U_{min} 2.353 6.756 13.133
{\rm log}_{10}(\gamma_e)\, -3.545 -2.550 -1.570

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.905 -2.685 -1.832
{\rm log}_{10}(\tau_{AGN})\, 1.093 1.615 1.973

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.271 0.027 0.242
0.03-0.10 Gyr -0.764 -0.117 0.389
0.10-0.33 Gyr -1.039 -0.321 0.083
0.33-1.10 Gyr -1.038 -0.424 0.078
1.10-3.66 Gyr -0.796 -0.269 0.077
3.66-12.15 Gyr -0.548 -0.131 0.101
12.15-13.50 Gyr -0.703 -0.042 0.520