2025dii

Download data

Information

Transient

Name: SN2025dii
Right ascension: 11h06m43.89s
Declination: 66d51m16.88s
Discovery Date: March 5, 2025, 5:09 a.m.
Classification: SN II
Redshift: 0.032985
MW E(B-V): 0.015

Host

Name: 2025dii
Right ascension: 11h06m43.96s
Declination: 66d51m09.73s
Redshift: 0.032985
Photometric Redshift: 0.031
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.8
Cutout download processed 14.76
Global aperture construction processed 0.65
Local aperture photometry processed 5.46
Global aperture photometry processed 5.18
Validate local photometry processed 0.02
Validate global photometry processed 14.76
Host information processed 0.09
Global host SED inference processed 387.78
Local host SED inference processed 464.89
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.07
Log transient processing status processed None
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 11h06m43.89s, 66d51m16.88s
semi major axis, semi minor axis (arcsec) = 3.04, 3.04
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 42.65 3.24 19.825 0.082 AB
SDSS_g 184.22 3.65 18.237 0.022 AB
PanSTARRS_g 223.39 0.79 18.027 0.004 AB
SDSS_r 349.63 5.63 17.541 0.017 AB
PanSTARRS_r 417.5 1.0 17.348 0.003 AB
SDSS_i 488.03 6.11 17.179 0.014 AB
PanSTARRS_i 563.63 1.2 17.023 0.002 AB
PanSTARRS_z 678.77 1.98 16.821 0.003 AB
SDSS_z 624.58 12.85 16.911 0.022 AB
PanSTARRS_y 866.15 5.55 16.556 0.007 AB
2MASS_H 1170.88 93.53 14.861 0.087 Vega

Aperture details

RA, DEC (J2000) = 11h06m43.95s, 66d51m10.07s
semi major axis, semi minor axis (arcsec) = 17.51, 10.97
angle (degrees, anti-clockwise from east) = -23.47

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 85.2 9.26 19.074 0.118 AB
GALEX_NUV 148.73 7.53 18.469 0.055 AB
SDSS_u 778.42 14.72 16.672 0.021 AB
SDSS_g 3037.85 14.96 15.194 0.005 AB
PanSTARRS_g 3265.05 3.52 15.115 0.001 AB
SDSS_r 5975.45 23.97 14.459 0.004 AB
PanSTARRS_r 6241.74 4.45 14.412 0.001 AB
SDSS_i 8601.1 25.92 14.064 0.003 AB
PanSTARRS_i 8600.43 5.38 14.064 0.001 AB
PanSTARRS_z 10639.45 8.95 13.833 0.001 AB
SDSS_z 11235.28 57.71 13.774 0.006 AB
PanSTARRS_y 13580.61 24.95 13.568 0.002 AB
WISE_W1 10450.02 53.24 11.153 0.006 Vega
WISE_W2 6999.8 58.58 10.948 0.009 Vega
WISE_W3 36405.37 194.07 7.323 0.006 Vega
WISE_W4 47843.18 1606.34 5.580 0.036 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.295 9.491 9.663
{\rm log}_{10}({\rm SFR}) -0.933 -0.442 0.008
{\rm log}_{10}({\rm sSFR}) -10.532 -9.966 -9.400
{\rm stellar\ age} 3.959 6.789 8.760

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.543 -0.805 -0.225
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.380 -0.442 0.012

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.632 1.050 1.319
\delta -0.605 -0.334 -0.062
\tau_1/\tau_2 0.650 1.014 1.380
Q_{PAH} 0.303 1.312 3.065
U_{min} 2.546 7.667 14.719
{\rm log}_{10}(\gamma_e)\, -3.376 -1.937 -1.110

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.131 -2.307 -1.005
{\rm log}_{10}(\tau_{AGN})\, 0.989 1.409 1.882

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.761 -0.322 -0.017
0.03-0.10 Gyr -1.508 -0.544 0.043
0.10-0.33 Gyr -1.576 -0.558 -0.008
0.33-1.09 Gyr -1.531 -0.558 -0.158
1.09-3.62 Gyr -1.553 -0.567 -0.257
3.62-11.98 Gyr -1.324 -0.509 -0.225
11.98-13.31 Gyr -1.346 -0.446 0.248

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.710 10.763 10.827
{\rm log}_{10}({\rm SFR}) -0.117 0.146 0.389
{\rm log}_{10}({\rm sSFR}) -10.907 -10.624 -10.364
{\rm stellar\ age} 6.657 7.469 8.384

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.732 -0.454 -0.258
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.245 0.100 0.327

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.477 0.625 0.813
\delta -0.249 -0.101 0.077
\tau_1/\tau_2 0.639 0.968 1.294
Q_{PAH} 1.482 2.805 4.618
U_{min} 2.469 6.891 13.847
{\rm log}_{10}(\gamma_e)\, -3.091 -2.046 -1.481

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.939 -1.609 -1.230
{\rm log}_{10}(\tau_{AGN})\, 1.133 1.520 1.855

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.019 0.323 0.591
0.03-0.10 Gyr -0.504 0.007 0.358
0.10-0.33 Gyr -0.521 0.043 0.421
0.33-1.09 Gyr -0.284 0.239 0.559
1.09-3.62 Gyr 0.372 0.738 0.942
3.62-11.98 Gyr 0.751 0.907 1.023
11.98-13.31 Gyr 0.432 0.914 1.316