2001da

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Information

Transient

Name: 2001da
Right ascension: 23h53m32.78s
Declination: 8d07m02.60s
Discovery Date: None
Classification: SN Ia
Redshift: 0.017060
MW E(B-V): 0.050

Host

Name: 2001da
Right ascension: 23h53m32.15s
Declination: 8d07m05.26s
Redshift: 0.017402
Photometric Redshift: 0.025
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.13
Cutout download processed 16.35
Global aperture construction processed 0.53
Local aperture photometry processed 5.29
Global aperture photometry processed 5.89
Validate local photometry processed 0.03
Validate global photometry processed 16.62
Host information processed 0.13
Global host SED inference processed 440.28
Local host SED inference processed 489.76
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.03
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) = 23h53m32.78s, 8d07m02.60s
semi major axis, semi minor axis (arcsec) = 5.65, 5.65
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 81.27 5.29 19.125 0.071 AB
SDSS_g 414.55 5.56 17.356 0.015 AB
DES_g 430.36 1.65 17.315 0.004 AB
PanSTARRS_g 410.4 1.9 17.367 0.005 AB
SDSS_r 859.14 8.1 16.565 0.010 AB
PanSTARRS_r 795.33 1.8 16.649 0.002 AB
DES_r 917.69 5.11 16.493 0.006 AB
SDSS_i 1282.98 10.54 16.129 0.009 AB
PanSTARRS_i 1188.62 2.03 16.212 0.002 AB
PanSTARRS_z 1543.86 4.35 15.928 0.003 AB
SDSS_z 1633.08 19.86 15.867 0.013 AB
DES_z 1662.88 12.68 15.848 0.008 AB
PanSTARRS_y 2021.68 7.73 15.636 0.004 AB
2MASS_J 2637.76 142.62 14.452 0.059 Vega
2MASS_H 3022.3 234.02 13.832 0.084 Vega
2MASS_K 2562.01 242.38 13.541 0.103 Vega

Aperture details

RA, DEC (J2000) = 23h53m32.13s, 8d07m05.87s
semi major axis, semi minor axis (arcsec) = 38.99, 19.27
angle (degrees, anti-clockwise from east) = -8.93

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 1263.83 25.23 16.146 0.022 AB
SDSS_g 6227.57 22.11 14.414 0.004 AB
DES_g 6597.84 7.03 14.351 0.001 AB
SDSS_r 13112.98 32.51 13.606 0.003 AB
PanSTARRS_r 12445.4 8.57 13.662 0.001 AB
DES_r 14316.18 20.88 13.510 0.002 AB
PanSTARRS_z 23852.05 20.64 12.956 0.001 AB
SDSS_z 25126.56 91.44 12.900 0.004 AB
DES_z 26527.61 51.78 12.841 0.002 AB
PanSTARRS_y 30746.66 37.09 12.681 0.001 AB
2MASS_J 38975.77 731.23 11.528 0.020 Vega
2MASS_H 44001.35 1197.7 10.924 0.030 Vega
2MASS_K 39282.52 1245.76 10.577 0.034 Vega
WISE_W1 20190.23 103.29 10.438 0.006 Vega
WISE_W2 11460.01 113.88 10.413 0.011 Vega
WISE_W3 26188.27 459.93 7.681 0.019 Vega
WISE_W4 38663.51 2946.06 5.812 0.083 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})\, 9.202 9.381 9.487
{\rm log}_{10}({\rm SFR}) -2.125 -0.983 -0.427
{\rm log}_{10}({\rm sSFR}) -11.582 -10.359 -9.746
{\rm stellar\ age} 3.955 6.707 8.569

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.257 -0.684 -0.142
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.292 -0.381 0.100

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.362 1.084 1.482
\delta -0.489 -0.169 0.070
\tau_1/\tau_2 0.575 0.910 1.258
Q_{PAH} 0.538 2.261 4.449
U_{min} 2.514 7.680 14.506
{\rm log}_{10}(\gamma_e)\, -3.579 -2.599 -1.239

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.200 -2.017 -0.975
{\rm log}_{10}(\tau_{AGN})\, 0.814 1.171 1.772

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.922 -0.836 -0.491
0.03-0.10 Gyr -2.687 -1.177 -0.393
0.10-0.33 Gyr -2.490 -0.983 -0.276
0.33-1.10 Gyr -1.765 -0.653 -0.149
1.10-3.66 Gyr -1.184 -0.589 -0.278
3.66-12.17 Gyr -1.270 -0.665 -0.394
12.17-13.53 Gyr -1.316 -0.595 0.006

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.440 10.552 10.632
{\rm log}_{10}({\rm SFR}) -1.517 0.122 0.659
{\rm log}_{10}({\rm sSFR}) -12.109 -10.420 -9.825
{\rm stellar\ age} 6.487 7.780 9.380

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.612 -0.299 -0.121
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.200 -0.436 0.106

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.245 0.619 0.923
\delta -0.639 -0.400 -0.085
\tau_1/\tau_2 0.548 0.871 1.202
Q_{PAH} 0.290 0.870 4.871
U_{min} 2.418 6.792 13.578
{\rm log}_{10}(\gamma_e)\, -3.713 -2.754 -0.647

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.465 -3.697 -2.802
{\rm log}_{10}(\tau_{AGN})\, 1.180 1.702 2.006

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.482 -0.247 0.214
0.03-0.10 Gyr -1.743 0.152 0.781
0.10-0.33 Gyr -1.546 0.191 0.795
0.33-1.10 Gyr -1.069 0.011 0.526
1.10-3.66 Gyr -0.244 0.359 0.686
3.66-12.17 Gyr 0.331 0.632 0.803
12.17-13.53 Gyr 0.124 0.734 1.330