2021acnt

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Information

Transient

Name: 2021acnt
Right ascension: 9h41m42.83s
Declination: -28d12m08.90s
Discovery Date: None
Classification: SNIa
Redshift: 0.008449
MW E(B-V): 0.094

Host

Name: 2021acnt
Right ascension: 9h41m43.08s
Declination: -28d11m29.04s
Redshift: 0.008449
Photometric Redshift: 0.022
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 0.86
Cutout download processed 3.36
Global aperture construction processed 0.59
Local aperture photometry processed 4.84
Global aperture photometry processed 3.86
Validate local photometry processed 0.02
Validate global photometry processed 11.04
Host information processed 0.09
Global host SED inference processed 506.54
Local host SED inference processed 865.96
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.12
Processing status completed N/A N/A
 

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) = 9h41m42.83s, -28d12m08.90s
semi major axis, semi minor axis (arcsec) = 11.52, 11.52
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 12.83 4.89 21.129 0.413 AB
GALEX_NUV 24.61 3.47 20.422 0.153 AB
PanSTARRS_g 583.89 3.11 16.984 0.006 AB
PanSTARRS_r 1123.34 4.34 16.274 0.004 AB
PanSTARRS_i 1623.05 5.12 15.874 0.003 AB
PanSTARRS_z 1990.19 9.99 15.653 0.005 AB
PanSTARRS_y 2220.44 27.48 15.534 0.013 AB
2MASS_J 2590.62 344.96 14.472 0.145 Vega
2MASS_H 2414.46 458.74 14.075 0.206 Vega
2MASS_K 1001.77 567.55 14.560 0.615 Vega
WISE_W1 551.93 137.81 14.346 0.271 Vega
WISE_W2 305.26 85.62 14.349 0.305 Vega
WISE_W3 774.32 144.0 11.504 0.202 Vega

Aperture details

RA, DEC (J2000) = 9h41m43.10s, -28d11m28.85s
semi major axis, semi minor axis (arcsec) = 27.61, 17.2
angle (degrees, anti-clockwise from east) = -154.98

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 55.95 10.43 19.531 0.202 AB
GALEX_NUV 85.18 7.68 19.074 0.098 AB
PanSTARRS_g 3703.97 6.99 14.978 0.002 AB
PanSTARRS_r 7946.28 10.22 14.150 0.001 AB
PanSTARRS_i 11740.81 12.24 13.726 0.001 AB
PanSTARRS_z 14501.97 22.42 13.496 0.002 AB
PanSTARRS_y 17387.44 57.31 13.299 0.004 AB
2MASS_J 20672.89 702.22 12.217 0.037 Vega
2MASS_H 27870.14 929.7 11.420 0.036 Vega
2MASS_K 19436.84 1154.7 11.341 0.064 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})\, 8.855 8.959 9.027
{\rm log}_{10}({\rm SFR}) -1.992 -1.601 -1.167
{\rm log}_{10}({\rm sSFR}) -10.994 -10.527 -10.110
{\rm stellar\ age} 8.435 11.696 12.700

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.331 -1.027 -0.804
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.832 -1.317 0.093

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.206 0.331 0.483
\delta -0.798 -0.566 -0.334
\tau_1/\tau_2 0.642 1.089 1.521
Q_{PAH} 0.113 0.435 1.073
U_{min} 2.734 8.682 16.127
{\rm log}_{10}(\gamma_e)\, -2.836 -1.995 -1.089

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.405 -3.322 -2.338
{\rm log}_{10}(\tau_{AGN})\, 1.254 1.789 2.054

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.396 -2.358 -1.790
0.03-0.10 Gyr -1.971 -1.488 -1.034
0.10-0.33 Gyr -4.397 -2.291 -1.644
0.33-1.10 Gyr -5.826 -2.994 -2.136
1.10-3.65 Gyr -5.804 -3.441 -2.147
3.65-12.10 Gyr -3.279 -1.455 -0.904
12.10-13.44 Gyr -0.869 0.000 0.147

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.812 9.905 10.009
{\rm log}_{10}({\rm SFR}) -1.427 -1.081 -0.756
{\rm log}_{10}({\rm sSFR}) -11.364 -11.000 -10.665
{\rm stellar\ age} 7.847 9.039 12.502

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.518 -1.013 -0.715
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.680 -0.475 0.308

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.552 0.835 1.057
\delta -0.226 0.025 0.270
\tau_1/\tau_2 0.482 0.920 1.360
Q_{PAH} 1.002 2.679 4.526
U_{min} 2.779 7.618 14.944
{\rm log}_{10}(\gamma_e)\, -3.418 -2.425 -1.400

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.072 -1.992 -1.152
{\rm log}_{10}(\tau_{AGN})\, 0.862 1.266 1.831

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.455 -0.959 -0.589
0.03-0.10 Gyr -2.288 -1.234 -0.787
0.10-0.33 Gyr -3.669 -1.523 -0.942
0.33-1.10 Gyr -3.797 -1.587 -0.906
1.10-3.65 Gyr -3.040 -1.247 -0.392
3.65-12.10 Gyr -1.364 -0.027 0.145
12.10-13.44 Gyr -0.333 0.447 1.087