SN1994ak

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Information

Transient

Name: SN1994ak
Right ascension: 9h14m01.47s
Declination: 40d06m21.50s
Discovery Date: None
Classification: SN IIn
Redshift: 0.008500
MW E(B-V): 0.014

Host

Name: SN1994ak
Right ascension: 9h14m05.06s
Declination: 40d06m49.68s
Redshift: 0.009000
Photometric Redshift: 0.025
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 0.89
Cutout download processed 7.65
Global aperture construction processed 0.69
Local aperture photometry processed 4.53
Global aperture photometry processed 5.16
Validate local photometry processed 0.04
Validate global photometry processed 14.18
Host information processed 0.1
Global host SED inference processed 412.29
Local host SED inference processed 464.74
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.07
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) = 9h14m01.47s, 40d06m21.50s
semi major axis, semi minor axis (arcsec) = 10.82, 10.82
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error
GALEX_FUV 46.65 1.45 19.728 0.034
GALEX_NUV 61.01 1.71 19.437 0.030
DES_g 460.91 3.59 17.241 0.008
PanSTARRS_g 519.12 4.34 17.112 0.009
PanSTARRS_r 811.29 6.01 16.627 0.008
PanSTARRS_i 988.55 8.04 16.412 0.009
PanSTARRS_z 1130.22 10.16 16.267 0.010
DES_z 1119.94 6.68 16.277 0.006
PanSTARRS_y 1206.05 19.79 16.197 0.018
2MASS_J 1167.05 205.3 15.337 0.191
2MASS_H 1549.09 277.01 14.557 0.194
2MASS_K 1625.22 364.13 14.035 0.243
WISE_W1 201.11 129.52 15.442 0.699
WISE_W2 100.35 76.76 15.557 0.831
WISE_W3 228.62 207.47 12.828 0.985

Aperture details

RA, DEC (J2000) = 9h14m05.34s, 40d06m50.91s
semi major axis, semi minor axis (arcsec) = 53.12, 35.04
angle (degrees, anti-clockwise from east) = -158.53

Filter Flux (μJy){\rm (\mu Jy)} Flux error (μJy){\rm (\mu Jy)} Mag Mag error
GALEX_FUV 2990.03 10.6 15.211 0.004
GALEX_NUV 4609.32 10.44 14.741 0.002
PanSTARRS_i 81902.71 34.8 11.617 0.000
DES_z 100277.89 46.88 11.397 0.001
2MASS_J 148026.84 857.42 10.079 0.006
2MASS_K 150050.76 1510.55 9.122 0.011
WISE_W4 1074851.24 10354.55 2.202 0.010
 

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})\, 8.534 8.630 8.719
log10(SFR){\rm log}_{10}({\rm SFR}) -1.970 -1.634 -1.338
log10(sSFR){\rm log}_{10}({\rm sSFR}) -10.575 -10.248 -9.950
stellar age{\rm stellar\ age} 6.774 7.916 10.035

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z/Z){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.676 -1.198 -0.782
log10(Zgas/Z){\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.843 -1.403 -0.036

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
τ2\tau_2 0.176 0.608 0.917
δ\delta -0.084 0.196 0.345
τ1/τ2\tau_1/\tau_2 0.790 1.116 1.449
QPAHQ_{PAH} 0.695 2.167 4.702
UminU_{min} 2.984 8.207 15.173
log10(γe){\rm log}_{10}(\gamma_e)\, -3.143 -2.166 -0.587

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN){\rm log}_{10}(f_{AGN})\, -3.406 -1.155 -0.195
log10(τAGN){\rm log}_{10}(\tau_{AGN})\, 1.104 1.477 1.883

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.575 -1.868 -1.426
0.03-0.10 Gyr -1.956 -1.588 -1.270
0.10-0.33 Gyr -2.114 -1.625 -1.272
0.33-1.10 Gyr -2.518 -1.815 -1.375
1.10-3.65 Gyr -2.431 -1.634 -1.279
3.65-12.09 Gyr -1.551 -1.274 -1.133
12.09-13.44 Gyr -1.564 -1.086 -0.468

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
log10(M/M){\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.105 10.388 10.578
log10(SFR){\rm log}_{10}({\rm SFR}) 0.294 0.906 1.272
log10(sSFR){\rm log}_{10}({\rm sSFR}) -10.213 -9.535 -8.975
stellar age{\rm stellar\ age} 1.675 5.411 7.703

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(Z/Z){\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.305 -0.629 -0.234
log10(Zgas/Z){\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.450 -0.598 0.081

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
τ2\tau_2 0.845 1.068 1.314
δ\delta -0.071 0.070 0.289
τ1/τ2\tau_1/\tau_2 0.447 0.839 1.291
QPAHQ_{PAH} 0.660 1.731 4.191
UminU_{min} 2.625 7.867 14.959
log10(γe){\rm log}_{10}(\gamma_e)\, -3.215 -2.213 -1.679

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
log10(fAGN){\rm log}_{10}(f_{AGN})\, -4.378 -2.949 -1.438
log10(τAGN){\rm log}_{10}(\tau_{AGN})\, 1.080 1.606 2.029

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.761 0.557 0.940
0.03-0.10 Gyr 0.209 0.961 1.397
0.10-0.33 Gyr 0.060 0.828 1.309
0.33-1.10 Gyr -0.254 0.544 1.029
1.10-3.65 Gyr -0.917 0.321 0.699
3.65-12.09 Gyr -1.388 0.204 0.636
12.09-13.44 Gyr -1.400 0.188 0.909