2025dge

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Information

Transient

Name: SN2025dge
Right ascension: 10h58m14.17s
Declination: 61d23m50.07s
Discovery Date: March 3, 2025, 11:03 a.m.
Classification: SN II
Redshift: 0.021893
MW E(B-V): 0.008

Host

Name: 2025dge
Right ascension: 10h58m14.16s
Declination: 61d23m43.08s
Redshift: 0.021893
Photometric Redshift: 0.035
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.05
Cutout download processed 1.45
Global aperture construction processed 0.13
Local aperture photometry processed 1.24
Global aperture photometry processed 1.36
Validate local photometry processed 0.02
Validate global photometry processed 1.89
Host information processed 0.09
Global host SED inference processed 1061.68
Local host SED inference processed 650.02
Transient information processed 0.0
Transient MWEBV processed 0.17
Host MWEBV processed 0.05
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) = 10h58m14.17s, 61d23m50.07s
semi major axis, semi minor axis (arcsec) = 4.52, 4.52
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 5.55 2.92 22.038 0.570 AB
SDSS_g 10.48 1.6 21.349 0.166 AB
SDSS_r 17.53 2.28 20.791 0.141 AB
SDSS_i 35.27 4.03 20.032 0.124 AB
SDSS_z -3.74 13.46 AB
PanSTARRS_y 8.62 7.77 21.561 0.979 AB
2MASS_J 109.89 88.36 17.903 0.873 Vega
2MASS_H 111.18 165.61 17.417 1.617 Vega
2MASS_K 204.18 161.7 16.287 0.860 Vega

Aperture details

RA, DEC (J2000) = 10h58m14.20s, 61d23m43.16s
semi major axis, semi minor axis (arcsec) = 7.57, 5.55
angle (degrees, anti-clockwise from east) = -91.98

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 57.83 4.5 19.495 0.084 AB
SDSS_g 187.73 3.98 18.216 0.023 AB
SDSS_r 314.73 5.37 17.655 0.019 AB
SDSS_i 389.18 7.54 17.425 0.021 AB
SDSS_z 377.17 20.2 17.459 0.058 AB
PanSTARRS_y 380.91 11.47 17.448 0.033 AB
2MASS_J 632.41 136.92 16.003 0.235 Vega
2MASS_H 262.72 254.82 16.484 1.053 Vega
2MASS_K 629.59 250.35 15.065 0.432 Vega
WISE_W1 274.21 10.36 15.106 0.041 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})\, 7.669 7.999 8.238
{\rm log}_{10}({\rm SFR}) -2.314 -1.635 -1.080
{\rm log}_{10}({\rm sSFR}) -10.337 -9.698 -8.862
{\rm stellar\ age} 2.888 7.111 9.482

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.773 -1.252 -0.345
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.293 -0.489 0.141

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.017 1.506 2.020
\delta -0.298 0.018 0.218
\tau_1/\tau_2 0.502 0.863 1.229
Q_{PAH} 0.389 1.629 4.612
U_{min} 3.133 8.289 15.783
{\rm log}_{10}(\gamma_e)\, -3.332 -2.225 -0.994

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.770 -1.401 -0.328
{\rm log}_{10}(\tau_{AGN})\, 1.013 1.516 1.914

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.287 -1.536 -1.087
0.03-0.10 Gyr -2.913 -1.851 -1.079
0.10-0.33 Gyr -3.712 -2.368 -1.612
0.33-1.10 Gyr -4.101 -2.459 -1.770
1.10-3.65 Gyr -3.935 -2.241 -1.764
3.65-12.12 Gyr -3.603 -2.047 -1.687
12.12-13.46 Gyr -3.296 -1.945 -1.074

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.783 8.898 9.003
{\rm log}_{10}({\rm SFR}) -2.223 -1.492 -1.066
{\rm log}_{10}({\rm sSFR}) -11.087 -10.387 -9.966
{\rm stellar\ age} 6.005 7.543 9.760

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.906 -1.728 -1.416
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.926 -1.693 0.004

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.249 0.460 0.609
\delta -0.275 0.127 0.326
\tau_1/\tau_2 0.487 0.840 1.201
Q_{PAH} 1.266 2.991 5.074
U_{min} 3.370 8.690 16.027
{\rm log}_{10}(\gamma_e)\, -3.127 -1.660 -0.821

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.585 -1.951 -1.206
{\rm log}_{10}(\tau_{AGN})\, 0.895 1.247 1.757

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.895 -1.722 -1.281
0.03-0.10 Gyr -2.700 -1.503 -0.957
0.10-0.33 Gyr -2.756 -1.449 -0.959
0.33-1.10 Gyr -2.645 -1.465 -1.022
1.10-3.65 Gyr -2.108 -1.198 -0.867
3.65-12.12 Gyr -1.610 -1.042 -0.857
12.12-13.46 Gyr -1.702 -0.936 -0.191