2025rii

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Information

Transient

Name: SN2025rii
Right ascension: 4h36m08.02s
Declination: 20d57m51.57s
Discovery Date: July 11, 2025, 11:41 a.m.
Classification: SN II
Redshift: 0.040000
MW E(B-V): 0.361

Host

Name:
Right ascension: 4h36m08.06s
Declination: 20d57m50.82s
Redshift: None
Photometric Redshift:
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 18.62
Transient MWEBV processed 0.05
Host match processed 4.7
Host information processed 0.14
Host MWEBV processed 0.06
Global aperture construction processed 0.64
Global aperture photometry processed 3.84
Validate global photometry processed 9.98
Global host SED inference processed 388.09
Local aperture photometry processed 4.37
Validate local photometry processed 0.02
Local host SED inference processed 446.13
 

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) = 4h36m08.02s, 20d57m51.57s
semi major axis, semi minor axis (arcsec) = 2.53, 2.53
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 29.28 0.64 20.234 0.024 AB
SDSS_r 58.03 2.3 19.491 0.043 AB
PanSTARRS_r 61.65 0.76 19.425 0.013 AB
PanSTARRS_i 100.2 0.89 18.898 0.010 AB
PanSTARRS_z 124.27 2.26 18.664 0.020 AB
SDSS_z 131.63 7.29 18.602 0.060 AB
PanSTARRS_y 168.14 4.66 18.336 0.030 AB

Aperture details

RA, DEC (J2000) = 4h36m08.06s, 20d57m50.93s
semi major axis, semi minor axis (arcsec) = 4.75, 3.72
angle (degrees, anti-clockwise from east) = -105.09

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 42.92 1.05 19.818 0.027 AB
SDSS_r 86.03 3.11 19.063 0.039 AB
PanSTARRS_r 84.93 1.24 19.077 0.016 AB
PanSTARRS_i 136.21 1.45 18.564 0.012 AB
PanSTARRS_z 169.33 3.68 18.328 0.024 AB
SDSS_z 188.19 11.68 18.213 0.067 AB
PanSTARRS_y 225.95 7.58 18.015 0.036 AB
2MASS_H 411.62 136.83 15.996 0.361 Vega
WISE_W1 131.25 16.93 15.906 0.140 Vega
WISE_W2 84.64 24.38 15.742 0.313 Vega
WISE_W3 227.22 79.56 12.835 0.380 Vega
WISE_W4 531.12 585.71 10.467 1.197 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})\, 8.862 9.058 9.212
{\rm log}_{10}({\rm SFR}) -1.374 -0.871 -0.379
{\rm log}_{10}({\rm sSFR}) -10.482 -9.958 -9.289
{\rm stellar\ age} 3.269 6.311 8.206

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.602 -1.041 -0.553
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.239 -0.432 0.094

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.335 0.709 1.095
\delta -0.566 -0.162 0.190
\tau_1/\tau_2 0.660 0.991 1.331
Q_{PAH} 0.519 2.037 4.585
U_{min} 2.590 7.300 14.195
{\rm log}_{10}(\gamma_e)\, -3.326 -2.381 -1.107

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.931 -1.783 -0.437
{\rm log}_{10}(\tau_{AGN})\, 1.020 1.440 1.920

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.446 -0.986 -0.689
0.03-0.10 Gyr -1.539 -0.845 -0.276
0.10-0.33 Gyr -1.520 -0.793 -0.244
0.33-1.09 Gyr -1.671 -0.925 -0.421
1.09-3.60 Gyr -1.724 -0.976 -0.662
3.60-11.90 Gyr -1.725 -0.962 -0.677
11.90-13.22 Gyr -1.815 -0.938 -0.331

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.005 9.168 9.290
{\rm log}_{10}({\rm SFR}) -1.811 -1.259 -0.597
{\rm log}_{10}({\rm sSFR}) -10.982 -10.385 -9.735
{\rm stellar\ age} 4.567 6.719 8.207

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.495 -1.069 -0.695
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.557 -0.222 0.126

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.213 0.400 0.625
\delta -0.642 -0.279 0.071
\tau_1/\tau_2 0.543 0.877 1.224
Q_{PAH} 0.499 1.458 3.347
U_{min} 2.978 7.913 14.581
{\rm log}_{10}(\gamma_e)\, -2.634 -1.603 -0.575

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.271 -3.211 -2.123
{\rm log}_{10}(\tau_{AGN})\, 1.036 1.508 1.916

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.952 -1.402 -1.102
0.03-0.10 Gyr -2.113 -1.227 -0.463
0.10-0.33 Gyr -1.707 -0.814 -0.259
0.33-1.09 Gyr -1.488 -0.894 -0.495
1.09-3.60 Gyr -1.391 -0.846 -0.569
3.60-11.90 Gyr -1.296 -0.790 -0.557
11.90-13.22 Gyr -1.595 -0.793 -0.231