2021accx

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Information

Transient

Name: 2021accx
Right ascension: 23h40m01.56s
Declination: 27d16m37.49s
Discovery Date: None
Classification: Ia
Redshift: 0.029187
MW E(B-V): 0.082

Host

Name: 2021accx
Right ascension: 23h40m01.31s
Declination: 27d16m26.44s
Redshift: None
Photometric Redshift: 0.069
 

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 1.86
Cutout download processed 0.77
Global aperture construction processed 0.66
Local aperture photometry processed 7.01
Global aperture photometry processed 7.43
Validate local photometry processed 0.03
Validate global photometry processed 19.1
Host information processed 0.09
Global host SED inference processed 493.96
Local host SED inference processed 481.77
Transient information processed 0.0
Transient MWEBV processed 0.09
Host MWEBV processed 0.04
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) = 23h40m01.56s, 27d16m37.49s
semi major axis, semi minor axis (arcsec) = 3.42, 3.42
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 -6.5 3.91 AB
SDSS_g 0.73 1.15 24.236 1.705 AB
DES_g 4.44 0.29 22.281 0.070 AB
PanSTARRS_g 5.01 0.79 22.151 0.171 AB
SDSS_r 1.07 1.97 23.822 1.987 AB
PanSTARRS_r 5.49 0.91 22.051 0.181 AB
DES_r 6.56 0.48 21.858 0.080 AB
SDSS_i 11.24 2.97 21.273 0.287 AB
PanSTARRS_i 7.02 1.03 21.783 0.160 AB
PanSTARRS_z 12.65 2.44 21.144 0.209 AB
SDSS_z 10.1 14.7 21.389 1.581 AB
PanSTARRS_y -10.84 6.55 AB
2MASS_J 21.5 79.37 19.674 4.008 Vega
2MASS_H -151.71 127.52 Vega
2MASS_K -38.63 122.51 Vega

Aperture details

RA, DEC (J2000) = 23h40m01.29s, 27d16m26.56s
semi major axis, semi minor axis (arcsec) = 4.01, 3.77
angle (degrees, anti-clockwise from east) = -82.49

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 13.9 2.46 21.043 0.192 AB
GALEX_NUV 15.04 1.68 20.957 0.121 AB
SDSS_u 18.05 4.63 20.759 0.279 AB
SDSS_g 49.47 2.15 19.664 0.047 AB
DES_g 55.87 0.52 19.532 0.010 AB
PanSTARRS_g 51.52 0.89 19.620 0.019 AB
SDSS_r 53.21 2.8 19.585 0.057 AB
PanSTARRS_r 60.52 1.02 19.445 0.018 AB
DES_r 66.55 0.87 19.342 0.014 AB
SDSS_i 64.03 3.72 19.384 0.063 AB
PanSTARRS_i 61.94 1.13 19.420 0.020 AB
PanSTARRS_z 63.3 2.68 19.397 0.046 AB
SDSS_z 38.41 16.7 19.939 0.472 AB
PanSTARRS_y 76.7 7.26 19.188 0.103 AB
2MASS_J 48.32 108.38 18.795 2.435 Vega
2MASS_H -121.72 171.86 Vega
2MASS_K -126.87 167.26 Vega
WISE_W1 31.37 7.87 17.460 0.273 Vega
WISE_W2 26.21 11.06 17.015 0.458 Vega
WISE_W3 54.44 49.3 14.386 0.983 Vega
WISE_W4 702.24 390.95 10.164 0.604 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})\, 7.112 7.435 7.728
{\rm log}_{10}({\rm SFR}) -2.605 -2.017 -1.387
{\rm log}_{10}({\rm sSFR}) -10.204 -9.533 -8.608
{\rm stellar\ age} 1.396 6.119 7.830

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.888 -0.282 0.063
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.266 -0.736 -0.372

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.448 0.906 1.442
\delta -0.208 0.091 0.295
\tau_1/\tau_2 0.620 1.014 1.443
Q_{PAH} 0.985 2.721 5.073
U_{min} 2.862 8.082 15.337
{\rm log}_{10}(\gamma_e)\, -2.785 -1.795 -0.812

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.934 -0.124 0.276
{\rm log}_{10}(\tau_{AGN})\, 1.231 1.630 1.993

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.809 -2.138 -1.523
0.03-0.10 Gyr -2.776 -2.070 -1.318
0.10-0.33 Gyr -3.198 -2.436 -1.744
0.33-1.10 Gyr -3.623 -2.584 -2.098
1.10-3.63 Gyr -4.196 -2.671 -2.272
3.63-12.03 Gyr -4.278 -2.598 -2.198
12.03-13.37 Gyr -4.331 -2.660 -1.979

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.848 8.082 8.240
{\rm log}_{10}({\rm SFR}) -1.374 -1.107 -0.807
{\rm log}_{10}({\rm sSFR}) -9.492 -9.184 -8.787
{\rm stellar\ age} 3.390 5.958 7.542

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.612 -1.064 -0.409
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.377 -0.410 -0.039

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.049 0.195 0.491
\delta -0.146 0.207 0.349
\tau_1/\tau_2 0.669 1.034 1.413
Q_{PAH} 0.777 2.257 4.374
U_{min} 2.817 8.221 15.920
{\rm log}_{10}(\gamma_e)\, -2.561 -1.453 -0.509

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.723 -1.610 -0.656
{\rm log}_{10}(\tau_{AGN})\, 1.219 1.615 1.947

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.679 -1.425 -1.203
0.03-0.10 Gyr -1.324 -1.018 -0.682
0.10-0.33 Gyr -1.806 -1.332 -0.953
0.33-1.10 Gyr -2.433 -1.865 -1.533
1.10-3.63 Gyr -2.570 -2.013 -1.720
3.63-12.03 Gyr -2.575 -1.955 -1.675
12.03-13.37 Gyr -2.674 -1.893 -1.388