SN2021cvd

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Information

Transient

Name: SN2021cvd
Right ascension: 13h06m23.22s
Declination: 29d39m27.90s
Discovery Date: None
Classification: SN IIn
Redshift: 0.023000
MW E(B-V): 0.010

Host

Name: SN2021cvd
Right ascension: 13h06m22.10s
Declination: 29d39m26.67s
Redshift: 0.023000
Photometric Redshift: 0.041
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.69
Cutout download processed 9.24
Global aperture construction processed 0.59
Local aperture photometry processed 5.13
Global aperture photometry processed 5.52
Validate local photometry processed 0.04
Validate global photometry processed 14.65
Host information processed 0.1
Global host SED inference processed 376.83
Local host SED inference processed 447.35
Transient information processed 0.0
Transient MWEBV processed 0.06
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) = 13h06m23.22s, 29d39m27.90s
semi major axis, semi minor axis (arcsec) = 4.31, 4.31
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 17.11 0.63 20.817 0.040 AB
DES_g 202.95 2.09 18.132 0.011 AB
PanSTARRS_g 210.5 1.26 18.092 0.006 AB
PanSTARRS_r 311.45 1.38 17.667 0.005 AB
DES_r 324.13 1.87 17.623 0.006 AB
PanSTARRS_i 359.27 1.6 17.511 0.005 AB
PanSTARRS_z 412.82 3.2 17.361 0.008 AB
DES_z 442.46 5.65 17.285 0.014 AB
PanSTARRS_y 466.94 6.34 17.227 0.015 AB
2MASS_J 438.36 93.28 16.401 0.231 Vega
2MASS_H 462.73 142.9 15.869 0.335 Vega
2MASS_K 343.77 140.92 15.722 0.445 Vega

Aperture details

RA, DEC (J2000) = 13h06m22.32s, 29d39m27.21s
semi major axis, semi minor axis (arcsec) = 60.52, 5.83
angle (degrees, anti-clockwise from east) = -91.92

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 173.32 2.08 18.303 0.013 AB
GALEX_NUV 271.02 1.62 17.817 0.007 AB
DES_g 1903.77 6.52 15.701 0.004 AB
PanSTARRS_g 1878.26 5.77 15.716 0.003 AB
DES_r 2999.18 6.11 15.207 0.002 AB
PanSTARRS_i 3404.2 6.79 15.070 0.002 AB
PanSTARRS_z 3856.57 13.54 14.934 0.004 AB
DES_z 4179.08 18.08 14.847 0.005 AB
PanSTARRS_y 4415.29 27.03 14.788 0.007 AB
2MASS_J 4298.04 463.96 13.922 0.117 Vega
2MASS_H 5733.1 706.13 13.136 0.134 Vega
2MASS_K 5347.05 701.89 12.742 0.143 Vega
WISE_W1 2762.5 37.06 12.598 0.015 Vega
WISE_W2 1703.21 44.73 12.483 0.029 Vega
WISE_W3 4424.47 237.79 9.611 0.058 Vega
WISE_W4 9185.57 1423.12 7.372 0.168 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})\, 8.770 8.886 8.996
{\rm log}_{10}({\rm SFR}) -1.455 -1.154 -0.854
{\rm log}_{10}({\rm sSFR}) -10.362 -10.033 -9.687
{\rm stellar\ age} 5.260 6.981 8.465

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.571 -1.071 -0.677
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.798 -1.480 0.051

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.252 0.487 0.758
\delta -0.332 -0.045 0.172
\tau_1/\tau_2 0.720 1.062 1.405
Q_{PAH} 0.742 2.345 4.384
U_{min} 2.967 7.923 14.582
{\rm log}_{10}(\gamma_e)\, -3.399 -2.176 -1.029

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.017 -2.112 -0.894
{\rm log}_{10}(\tau_{AGN})\, 0.881 1.320 1.879

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.417 -1.160 -0.961
0.03-0.10 Gyr -1.563 -1.163 -0.777
0.10-0.33 Gyr -1.603 -1.142 -0.781
0.33-1.10 Gyr -1.741 -1.167 -0.809
1.10-3.65 Gyr -1.545 -1.095 -0.843
3.65-12.10 Gyr -1.394 -1.060 -0.863
12.10-13.45 Gyr -1.580 -1.018 -0.485

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.668 9.745 9.836
{\rm log}_{10}({\rm SFR}) -0.389 -0.154 0.093
{\rm log}_{10}({\rm sSFR}) -10.183 -9.908 -9.623
{\rm stellar\ age} 5.139 6.365 7.557

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.744 -0.497 -0.313
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.846 -1.597 -0.257

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.260 0.396 0.554
\delta -0.308 -0.077 0.112
\tau_1/\tau_2 0.625 0.954 1.280
Q_{PAH} 0.368 0.864 1.730
U_{min} 2.283 6.217 12.288
{\rm log}_{10}(\gamma_e)\, -3.628 -3.106 -2.374

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.773 -2.635 -2.069
{\rm log}_{10}(\tau_{AGN})\, 0.887 1.220 1.709

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.523 -0.285 -0.102
0.03-0.10 Gyr -0.438 -0.111 0.200
0.10-0.33 Gyr -0.315 0.022 0.299
0.33-1.10 Gyr -0.401 -0.091 0.104
1.10-3.65 Gyr -0.358 -0.133 0.064
3.65-12.10 Gyr -0.440 -0.218 -0.054
12.10-13.45 Gyr -0.713 -0.202 0.195