1999bw

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Information

Transient

Name: 1999bw
Right ascension: 10h19m46.81s
Declination: 45d31m35.00s
Discovery Date: None
Classification: SN
Redshift: 0.002200
MW E(B-V): 0.011

Host

Name: NGC3198
Right ascension: 10h19m54.99s
Declination: 45d32m58.88s
Redshift: 0.003215
Photometric Redshift:
 

Processing Status: completed

Task Name Status Time taken (s) Warning Flag
Cutout download processed 7.72
Transient MWEBV processed 0.05
Host match processed 4.68
Host information processed 0.11
Host MWEBV processed 0.06
Global aperture construction processed 0.66
Global aperture photometry processed 4.37
Validate global photometry processed 13.3
Global host SED inference processed 523.24
Local aperture photometry processed 3.92
Validate local photometry processed 0.02
Local host SED inference processed 694.87
 

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) = 10h19m46.81s, 45d31m35.00s
semi major axis, semi minor axis (arcsec) = 30.08, 30.08
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 366.16 9.8 17.491 0.029 AB
GALEX_NUV 549.01 10.55 17.051 0.021 AB
PanSTARRS_g 1746.67 12.03 15.794 0.007 AB
PanSTARRS_r 2206.52 15.69 15.541 0.008 AB
PanSTARRS_i 2385.93 16.08 15.456 0.007 AB
PanSTARRS_z 3193.89 24.86 15.139 0.008 AB
PanSTARRS_y 1997.36 56.64 15.649 0.031 AB
WISE_W1 2652.09 341.56 12.642 0.140 Vega
WISE_W2 1679.65 228.0 12.498 0.147 Vega
WISE_W3 12347.16 994.19 8.497 0.087 Vega
WISE_W4 31111.36 4548.22 6.048 0.159 Vega

Aperture details

RA, DEC (J2000) = 10h19m54.86s, 45d33m01.11s
semi major axis, semi minor axis (arcsec) = 40.04, 24.23
angle (degrees, anti-clockwise from east) = -148.5

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV -56.66 12.28 AB
GALEX_NUV 57.91 16.4 19.493 0.307 AB
PanSTARRS_z 60105.49 79.23 11.953 0.001 AB
PanSTARRS_y 72444.82 108.88 11.750 0.002 AB
WISE_W1 50257.56 1850.75 9.448 0.040 Vega
WISE_W3 120178.41 5134.11 6.026 0.046 Vega
WISE_W4 330765.7 16555.22 3.481 0.054 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})\, 7.555 7.732 7.863
{\rm log}_{10}({\rm SFR}) -1.850 -1.539 -1.253
{\rm log}_{10}({\rm sSFR}) -9.645 -9.310 -8.888
{\rm stellar\ age} 3.234 5.833 7.433

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.804 -0.448 -0.153
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.940 -1.811 -1.581

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.091 0.229 0.416
\delta -0.191 0.159 0.333
\tau_1/\tau_2 0.744 1.147 1.551
Q_{PAH} 2.703 4.586 5.961
U_{min} 3.971 9.806 16.731
{\rm log}_{10}(\gamma_e)\, -2.586 -1.596 -0.586

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.595 -1.638 -0.957
{\rm log}_{10}(\tau_{AGN})\, 0.978 1.420 1.874

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.615 -2.157 -1.955
0.03-0.10 Gyr -1.765 -1.409 -1.101
0.10-0.33 Gyr -2.293 -1.750 -1.424
0.33-1.10 Gyr -2.611 -2.058 -1.806
1.10-3.66 Gyr -2.899 -2.261 -1.977
3.66-12.16 Gyr -3.149 -2.326 -2.059
12.16-13.52 Gyr -3.322 -2.387 -1.778

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.281 9.520 9.692
{\rm log}_{10}({\rm SFR}) -2.772 -1.297 -0.675
{\rm log}_{10}({\rm sSFR}) -12.362 -10.808 -10.071
{\rm stellar\ age} 5.379 8.065 12.655

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.202 -0.622 -0.233
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.449 -0.738 0.020

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.624 0.956 1.210
\delta -0.919 -0.774 -0.560
\tau_1/\tau_2 0.235 0.622 1.067
Q_{PAH} 0.337 1.054 2.762
U_{min} 3.317 8.614 15.980
{\rm log}_{10}(\gamma_e)\, -3.265 -2.190 -1.169

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.021 -2.281 -1.317
{\rm log}_{10}(\tau_{AGN})\, 1.071 1.465 1.870

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.104 -1.203 -0.571
0.03-0.10 Gyr -3.751 -1.676 -0.731
0.10-0.33 Gyr -4.415 -1.787 -0.760
0.33-1.10 Gyr -4.313 -1.468 -0.421
1.10-3.66 Gyr -3.454 -0.978 -0.385
3.66-12.16 Gyr -2.119 -0.617 -0.244
12.16-13.52 Gyr -1.182 -0.252 0.782