2021adxd

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Information

Transient

Name: 2021adxd
Right ascension: 0h39m22.90s
Declination: 2d48m14.63s
Discovery Date: None
Classification: SNII
Redshift: 0.017747
MW E(B-V): 0.017

Host

Name: NGC0198
Right ascension: 0h39m22.99s
Declination: 2d47m52.55s
Redshift: 0.017149
Photometric Redshift:
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 18.64
Transient MWEBV processed 0.12
Host match processed 5.01
Host information processed 0.15
Host MWEBV processed 0.1
Global aperture construction processed 0.62
Global aperture photometry processed 5.22
Validate global photometry processed 15.56
Global host SED inference processed 4311.87
Local aperture photometry processed 5.43
Validate local photometry processed 0.03
Local host SED inference processed 650.62
 

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) = 0h39m22.90s, 2d48m14.63s
semi major axis, semi minor axis (arcsec) = 5.74, 5.74
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 50.96 1.98 19.632 0.042 AB
GALEX_NUV 68.38 1.95 19.313 0.031 AB
SDSS_u 179.99 6.0 18.262 0.036 AB
SDSS_g 442.41 7.28 17.285 0.018 AB
PanSTARRS_g 467.33 3.29 17.226 0.008 AB
SDSS_r 826.59 8.5 16.607 0.011 AB
PanSTARRS_r 729.52 2.22 16.742 0.003 AB
SDSS_i 1035.38 10.31 16.362 0.011 AB
PanSTARRS_i 1064.51 2.5 16.332 0.003 AB
PanSTARRS_z 1223.43 4.75 16.181 0.004 AB
SDSS_z 1179.72 22.94 16.221 0.021 AB
PanSTARRS_y 1432.82 11.0 16.010 0.008 AB
2MASS_J 1625.05 117.51 14.978 0.079 Vega
2MASS_H 1806.28 179.14 14.390 0.108 Vega
2MASS_K 1633.71 220.26 14.029 0.146 Vega

Aperture details

RA, DEC (J2000) = 0h39m22.99s, 2d47m53.49s
semi major axis, semi minor axis (arcsec) = 41.19, 34.75
angle (degrees, anti-clockwise from east) = -99.33

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 16229.32 22.67 13.374 0.002 AB
SDSS_r 31222.02 54.07 12.664 0.002 AB
PanSTARRS_r 26532.75 17.11 12.841 0.001 AB
WISE_W4 92812.82 7298.65 4.861 0.085 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})\, 9.201 9.335 9.456
{\rm log}_{10}({\rm SFR}) -0.674 -0.182 0.271
{\rm log}_{10}({\rm sSFR}) -9.955 -9.478 -9.070
{\rm stellar\ age} 6.254 8.014 11.882

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.768 -1.421 -0.754
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.112 0.068 0.398

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.500 1.123 1.572
\delta -0.187 0.056 0.252
\tau_1/\tau_2 0.543 0.986 1.406
Q_{PAH} 0.469 1.884 3.499
U_{min} 3.136 9.199 17.624
{\rm log}_{10}(\gamma_e)\, -3.513 -2.529 -1.558

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.399 -2.905 -0.472
{\rm log}_{10}(\tau_{AGN})\, 0.950 1.454 1.855

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.194 -1.898 -1.223
0.03-0.10 Gyr -0.522 -0.026 0.433
0.10-0.33 Gyr -3.151 -1.074 -0.100
0.33-1.10 Gyr -4.399 -1.844 -0.832
1.10-3.67 Gyr -3.938 -1.499 -0.590
3.67-12.18 Gyr -2.119 -0.670 -0.427
12.18-13.53 Gyr -1.666 -0.380 0.457

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.133 10.623 10.850
{\rm log}_{10}({\rm SFR}) -0.021 0.699 1.170
{\rm log}_{10}({\rm sSFR}) -10.758 -9.943 -9.059
{\rm stellar\ age} 2.522 7.397 10.768

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.265 -0.508 0.017
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.779 -0.327 0.232

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.263 0.545 0.864
\delta -0.636 -0.188 0.207
\tau_1/\tau_2 0.225 0.675 1.204
Q_{PAH} 0.379 1.195 2.905
U_{min} 2.608 7.666 14.277
{\rm log}_{10}(\gamma_e)\, -3.803 -3.152 -1.802

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.688 -3.775 -1.431
{\rm log}_{10}(\tau_{AGN})\, 0.839 1.249 1.823

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.598 0.487 1.146
0.03-0.10 Gyr -0.574 0.639 1.239
0.10-0.33 Gyr -1.607 0.143 0.912
0.33-1.10 Gyr -2.263 -0.054 0.832
1.10-3.67 Gyr -1.982 0.170 0.824
3.67-12.18 Gyr -1.322 0.461 0.941
12.18-13.53 Gyr -1.458 0.592 1.709