2021absz

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Information

Transient

Name: 2021absz
Right ascension: 18h42m55.88s
Declination: 25d16m09.38s
Discovery Date: None
Classification: Ia
Redshift: 0.052222
MW E(B-V): 0.134

Host

Name: 2021absz
Right ascension: 18h42m55.79s
Declination: 25d16m10.82s
Redshift: None
Photometric Redshift: 0.107
 

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 6.64
Cutout download processed 6.17
Global aperture construction processed 0.97
Local aperture photometry processed 5.41
Global aperture photometry processed 5.98
Validate local photometry processed 0.03
Validate global photometry processed 17.68
Host information processed 0.11
Global host SED inference processed 801.92
Local host SED inference processed 685.2
Transient information processed 0.0
Transient MWEBV processed 0.08
Host MWEBV processed 0.07
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) = 18h42m55.88s, 25d16m09.38s
semi major axis, semi minor axis (arcsec) = 1.97, 1.97
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 45.82 0.5 19.747 0.012 AB
PanSTARRS_r 96.13 0.82 18.943 0.009 AB
PanSTARRS_i 157.7 0.82 18.405 0.006 AB
PanSTARRS_z 203.4 1.76 18.129 0.009 AB
PanSTARRS_y 255.13 3.52 17.883 0.015 AB

Aperture details

RA, DEC (J2000) = 18h42m55.79s, 25d16m12.43s
semi major axis, semi minor axis (arcsec) = 17.74, 5.39
angle (degrees, anti-clockwise from east) = -171.74

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 28.09 4.86 20.279 0.188 AB
GALEX_NUV 27.97 4.45 20.283 0.173 AB
PanSTARRS_g 410.96 2.42 17.366 0.006 AB
PanSTARRS_r 833.95 3.96 16.597 0.005 AB
PanSTARRS_i 1325.77 3.94 16.094 0.003 AB
PanSTARRS_z 1689.92 8.5 15.830 0.005 AB
PanSTARRS_y 2075.42 16.91 15.607 0.009 AB
2MASS_J 2689.2 268.59 14.431 0.108 Vega
2MASS_H 2710.97 434.68 13.950 0.174 Vega
2MASS_K 3587.0 424.25 13.175 0.128 Vega
WISE_W1 1376.89 61.25 13.354 0.048 Vega
WISE_W2 747.86 51.01 13.376 0.074 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
log10(M∗/M⊙) {\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.474 9.604 9.738
log10(SFR){\rm log}_{10}({\rm SFR}) -1.345 -0.774 -0.138
log10(sSFR){\rm log}_{10}({\rm sSFR}) -10.947 -10.353 -9.721
stellar age{\rm stellar\ age} 6.312 7.855 11.134

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z∗/Z⊙){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.450 -0.693 -0.274
log10(Zgas/Z⊙) {\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.619 -0.432 0.247

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
Ï„2\tau_2 0.392 0.940 1.386
δ\delta -0.567 -0.186 0.115
Ï„1/Ï„2\tau_1/\tau_2 0.689 1.040 1.402
QPAHQ_{PAH} 0.493 1.608 4.759
UminU_{min} 2.580 7.764 15.024
log10(γe) {\rm log}_{10}(\gamma_e)\, -3.296 -2.114 -0.789

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN) {\rm log}_{10}(f_{AGN})\, -3.454 -1.187 -0.161
log10(τAGN) {\rm log}_{10}(\tau_{AGN})\, 1.025 1.393 1.880

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.665 -0.978 -0.448
0.03-0.10 Gyr -1.478 -0.746 -0.033
0.10-0.33 Gyr -2.094 -1.005 -0.299
0.33-1.08 Gyr -2.577 -1.128 -0.444
1.08-3.57 Gyr -2.473 -0.879 -0.318
3.57-11.75 Gyr -0.956 -0.353 -0.143
11.75-13.06 Gyr -0.768 -0.074 0.714

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
log10(M∗/M⊙) {\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.545 10.584 10.640
log10(SFR){\rm log}_{10}({\rm SFR}) -0.547 -0.119 0.357
log10(sSFR){\rm log}_{10}({\rm sSFR}) -11.147 -10.703 -10.262
stellar age{\rm stellar\ age} 11.361 12.294 12.386

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z∗/Z⊙){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.683 -0.439 -0.303
log10(Zgas/Z⊙) {\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.117 0.163 0.394

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
Ï„2\tau_2 0.093 0.203 0.397
δ\delta -0.325 0.034 0.227
Ï„1/Ï„2\tau_1/\tau_2 0.570 1.083 1.607
QPAHQ_{PAH} 0.234 0.857 2.203
UminU_{min} 3.102 8.838 17.095
log10(γe) {\rm log}_{10}(\gamma_e)\, -2.915 -1.656 -0.888

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN) {\rm log}_{10}(f_{AGN})\, -4.659 -4.002 -3.054
log10(τAGN) {\rm log}_{10}(\tau_{AGN})\, 1.023 1.559 1.940

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.035 -0.352 0.063
0.03-0.10 Gyr -0.873 -0.080 0.448
0.10-0.33 Gyr -4.204 -2.146 -0.753
0.33-1.08 Gyr -6.734 -3.104 -1.292
1.08-3.57 Gyr -5.175 -2.780 -1.231
3.57-11.75 Gyr -2.336 -1.032 0.208
11.75-13.06 Gyr 1.588 1.710 1.770