2025aavm

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Information

Transient

Name: SN2025aavm
Right ascension: 11h28m25.37s
Declination: 51d01m26.71s
Discovery Date: Oct. 18, 2025, 11:51 a.m.
Classification: SN II
Redshift: 0.032880
MW E(B-V): 0.016

Host

Name: 35312
Right ascension: 11h28m25.09s
Declination: 51d01m42.34s
Redshift: 0.034279
Photometric Redshift:
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 17.85
Transient MWEBV processed 0.05
Host match processed 4.67
Host information processed 0.04
Host MWEBV processed 0.04
Global aperture construction processed 0.67
Global aperture photometry processed 6.28
Validate global photometry processed 17.22
Global host SED inference processed 441.88
Local aperture photometry processed 6.32
Validate local photometry processed 0.03
Local host SED inference processed 409.62
 

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) = 11h28m25.37s, 51d01m26.71s
semi major axis, semi minor axis (arcsec) = 2.93, 2.93
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 17.75 2.8 20.777 0.171 AB
SDSS_g 43.69 1.86 19.799 0.046 AB
DES_g 46.99 0.48 19.720 0.011 AB
PanSTARRS_g 42.42 0.68 19.831 0.017 AB
SDSS_r 63.09 2.4 19.400 0.041 AB
PanSTARRS_r 63.94 0.76 19.386 0.013 AB
SDSS_i 81.13 3.21 19.127 0.043 AB
PanSTARRS_i 78.29 0.9 19.166 0.013 AB
PanSTARRS_z 69.83 1.78 19.290 0.028 AB
SDSS_z 88.05 8.07 19.038 0.100 AB
DES_z 79.24 2.06 19.153 0.028 AB
PanSTARRS_y 111.89 4.6 18.778 0.045 AB
2MASS_J 130.45 60.28 17.716 0.502 Vega
2MASS_H 46.06 93.82 18.374 2.211 Vega
2MASS_K 27.25 95.71 18.474 3.813 Vega

Aperture details

RA, DEC (J2000) = 11h28m25.08s, 51d01m42.43s
semi major axis, semi minor axis (arcsec) = 17.91, 12.63
angle (degrees, anti-clockwise from east) = -162.13

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 129.57 7.98 18.619 0.067 AB
GALEX_NUV 186.14 2.1 18.225 0.012 AB
SDSS_i 5826.17 22.84 14.487 0.004 AB
PanSTARRS_i 5719.48 4.68 14.507 0.001 AB
PanSTARRS_z 6695.25 9.41 14.336 0.002 AB
SDSS_z 7546.05 45.44 14.206 0.007 AB
PanSTARRS_y 8567.6 23.11 14.068 0.003 AB
2MASS_H 11711.43 489.34 12.361 0.045 Vega
WISE_W4 26316.35 1429.32 6.229 0.059 Vega
 

Imaging data

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Spectral Energy Distribution

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Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.126 8.380 8.545
{\rm log}_{10}({\rm SFR}) -1.599 -1.010 -0.600
{\rm log}_{10}({\rm sSFR}) -10.033 -9.387 -8.844
{\rm stellar\ age} 1.328 4.268 6.793

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.818 -1.496 -0.937
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.182 0.039 0.241

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.492 0.795 1.116
\delta -0.304 -0.019 0.195
\tau_1/\tau_2 0.707 1.021 1.359
Q_{PAH} 0.628 1.948 3.867
U_{min} 2.564 7.417 14.013
{\rm log}_{10}(\gamma_e)\, -3.380 -2.504 -1.330

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.682 -1.758 -0.719
{\rm log}_{10}(\tau_{AGN})\, 1.004 1.406 1.883

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.545 -1.189 -0.895
0.03-0.10 Gyr -1.774 -0.973 -0.498
0.10-0.33 Gyr -1.683 -0.926 -0.472
0.33-1.09 Gyr -2.102 -1.299 -0.877
1.09-3.62 Gyr -2.704 -1.600 -1.234
3.62-11.97 Gyr -3.357 -1.853 -1.385
11.97-13.30 Gyr -3.393 -1.955 -1.283

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.587 10.670 10.777
{\rm log}_{10}({\rm SFR}) -0.012 0.266 0.515
{\rm log}_{10}({\rm sSFR}) -10.675 -10.414 -10.150
{\rm stellar\ age} 6.849 8.026 10.410

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.906 -0.590 -0.314
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.779 -0.116 0.308

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.423 0.686 1.022
\delta -0.014 0.166 0.308
\tau_1/\tau_2 0.395 0.797 1.198
Q_{PAH} 0.380 1.288 2.898
U_{min} 2.246 6.414 12.886
{\rm log}_{10}(\gamma_e)\, -3.671 -2.851 -1.848

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.633 -1.576 -1.173
{\rm log}_{10}(\tau_{AGN})\, 0.897 1.241 1.666

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.242 0.260 0.591
0.03-0.10 Gyr -0.299 0.226 0.571
0.10-0.33 Gyr -0.733 0.030 0.460
0.33-1.09 Gyr -0.753 0.005 0.463
1.09-3.62 Gyr -0.575 0.258 0.747
3.62-11.97 Gyr 0.377 0.782 0.932
11.97-13.30 Gyr 0.353 0.966 1.645