2007af

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Information

Transient

Name: 2007af
Right ascension: 14h22m21.03s
Declination: -0d23m37.60s
Discovery Date: None
Classification: Ia
Redshift: 0.006291
MW E(B-V): 0.034

Host

Name: 2007af
Right ascension: 14h22m23.76s
Declination: -0d23m15.36s
Redshift: 0.005524
Photometric Redshift:
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.75
Cutout download processed 14.56
Global aperture construction processed 0.56
Local aperture photometry processed 4.53
Global aperture photometry processed 4.43
Validate local photometry processed 0.02
Validate global photometry processed 14.6
Host information processed 0.09
Global host SED inference processed 585.72
Local host SED inference processed 469.67
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.05
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) = 14h22m21.03s, -0d23m37.60s
semi major axis, semi minor axis (arcsec) = 17.56, 17.56
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 155.9 5.28 18.418 0.037
GALEX_NUV 187.05 5.86 18.220 0.034
SDSS_u 456.54 13.15 17.251 0.031
SDSS_g 879.46 10.89 16.539 0.013
PanSTARRS_g 922.0 6.14 16.488 0.007
SDSS_r 1243.52 14.65 16.163 0.013
PanSTARRS_r 1272.18 9.82 16.139 0.008
SDSS_i 1485.08 19.43 15.971 0.014
PanSTARRS_i 1548.22 10.56 15.925 0.007
PanSTARRS_z 1342.79 14.93 16.080 0.012
SDSS_z 942.48 49.73 16.464 0.057
PanSTARRS_y 1509.43 27.67 15.953 0.020
2MASS_J 1801.26 433.11 14.866 0.261
2MASS_H 1190.95 650.51 14.843 0.593
2MASS_K 799.27 698.48 14.805 0.949
WISE_W1 669.99 208.56 14.136 0.338
WISE_W2 447.57 152.54 13.934 0.370
WISE_W3 911.27 753.32 11.327 0.898
WISE_W4 1766.16 1181.7 9.162 0.726

Aperture details

RA, DEC (J2000) = 14h22m23.69s, -0d23m17.18s
semi major axis, semi minor axis (arcsec) = 30.03, 16.13
angle (degrees, anti-clockwise from east) = -155.79

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV 701.51 16.53 16.785 0.026
PanSTARRS_g 5511.32 13.49 14.547 0.003
PanSTARRS_r 8942.55 19.6 14.021 0.002
SDSS_i 12826.2 43.35 13.630 0.004
PanSTARRS_z 12935.86 27.34 13.621 0.002
SDSS_z 13537.64 78.35 13.571 0.006
2MASS_J 17742.47 585.44 12.383 0.036
2MASS_H 21183.83 874.39 11.717 0.045
2MASS_K 15083.56 942.56 11.616 0.068
WISE_W1 10000.7 557.3 11.201 0.061
 

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})\, 8.021 8.134 8.219
{\rm log}_{10}({\rm SFR}) -1.964 -1.641 -1.297
{\rm log}_{10}({\rm sSFR}) -10.102 -9.775 -9.375
{\rm stellar\ age} 4.969 6.709 7.966

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.900 -1.704 -1.414
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.429 -0.235 0.334

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.140 0.332 0.636
\delta -0.298 0.023 0.249
\tau_1/\tau_2 0.706 1.025 1.350
Q_{PAH} 0.575 1.753 3.678
U_{min} 2.947 8.027 14.600
{\rm log}_{10}(\gamma_e)\, -2.933 -1.858 -0.708

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.163 -1.352 -0.523
{\rm log}_{10}(\tau_{AGN})\, 1.276 1.623 1.998

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.410 -2.004 -1.702
0.03-0.10 Gyr -1.911 -1.545 -1.177
0.10-0.33 Gyr -1.878 -1.527 -1.155
0.33-1.10 Gyr -2.235 -1.841 -1.514
1.10-3.66 Gyr -2.162 -1.851 -1.638
3.66-12.14 Gyr -2.129 -1.810 -1.661
12.14-13.48 Gyr -2.359 -1.808 -1.323

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.256 9.344 9.434
{\rm log}_{10}({\rm SFR}) -1.037 -0.720 -0.425
{\rm log}_{10}({\rm sSFR}) -10.406 -10.081 -9.748
{\rm stellar\ age} 7.590 8.700 12.193

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.765 -1.346 -0.912
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.526 0.106 0.373

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.335 0.610 0.822
\delta -0.123 0.156 0.327
\tau_1/\tau_2 0.559 0.945 1.355
Q_{PAH} 0.322 1.254 2.858
U_{min} 2.587 7.257 14.426
{\rm log}_{10}(\gamma_e)\, -3.419 -2.706 -1.659

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.755 -2.012 -1.324
{\rm log}_{10}(\tau_{AGN})\, 0.947 1.284 1.768

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.827 -1.151 -0.831
0.03-0.10 Gyr -1.011 -0.623 -0.290
0.10-0.33 Gyr -2.646 -1.259 -0.744
0.33-1.10 Gyr -2.804 -1.511 -1.020
1.10-3.66 Gyr -3.060 -1.475 -0.864
3.66-12.14 Gyr -1.527 -0.590 -0.427
12.14-13.48 Gyr -0.815 -0.178 0.494