LSQ14ajn

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Information

Transient

Name: LSQ14ajn
Right ascension: 11h55m31.00s
Declination: 11d55m25.88s
Discovery Date: None
Classification: Ia
Redshift: 0.022170
MW E(B-V): 0.019

Host

Name: LSQ14ajn
Right ascension: 11h55m30.50s
Declination: 11d55m25.32s
Redshift: 0.020983
Photometric Redshift: 0.034
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.04
Cutout download processed 14.53
Global aperture construction processed 0.62
Local aperture photometry processed 5.11
Global aperture photometry processed 4.97
Validate local photometry processed 0.02
Validate global photometry processed 17.76
Host information processed 0.09
Global host SED inference processing None
Local host SED inference processed 541.65
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.06
Log transient processing status processing 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) = 11h55m31.00s, 11d55m25.88s
semi major axis, semi minor axis (arcsec) = 4.71, 4.71
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 0.79 0.89 24.155 1.225
SDSS_u 59.98 4.0 19.455 0.072
SDSS_g 262.93 4.45 17.850 0.018
PanSTARRS_g 274.88 1.04 17.802 0.004
SDSS_r 527.35 6.34 17.095 0.013
PanSTARRS_r 518.78 1.51 17.113 0.003
SDSS_i 746.26 7.68 16.718 0.011
PanSTARRS_i 705.53 1.87 16.779 0.003
PanSTARRS_z 891.04 3.63 16.525 0.004
SDSS_z 964.69 13.65 16.439 0.015
PanSTARRS_y 1124.13 7.08 16.273 0.007
2MASS_J 1254.08 126.79 15.259 0.110
2MASS_H 1587.14 182.02 14.531 0.125
2MASS_K 717.32 236.62 14.923 0.358

Aperture details

RA, DEC (J2000) = 11h55m30.48s, 11d55m25.62s
semi major axis, semi minor axis (arcsec) = 20.15, 8.61
angle (degrees, anti-clockwise from east) = -112.26

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 10.1 3.19 21.390 0.343
GALEX_NUV 21.04 4.88 20.592 0.252
SDSS_u 499.85 11.49 17.153 0.025
SDSS_g 2030.59 12.42 15.631 0.007
PanSTARRS_g 2190.57 2.96 15.549 0.001
SDSS_r 4144.96 17.78 14.856 0.005
PanSTARRS_r 4092.12 4.18 14.870 0.001
SDSS_i 5855.46 21.51 14.481 0.004
PanSTARRS_i 5674.18 5.19 14.515 0.001
PanSTARRS_z 7281.47 10.01 14.244 0.001
SDSS_z 7626.51 38.21 14.194 0.005
PanSTARRS_y 8830.62 19.3 14.035 0.002
2MASS_J 10239.4 400.45 12.979 0.042
2MASS_H 12959.43 571.01 12.251 0.048
2MASS_K 8946.72 748.19 12.183 0.091
WISE_W1 4816.07 47.5 11.994 0.011
WISE_W2 2702.7 53.08 11.982 0.021
WISE_W3 1088.51 193.08 11.134 0.193
WISE_W4 -691.33 914.4
 

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})\, 9.130 9.271 9.413
{\rm log}_{10}({\rm SFR}) -1.437 -0.877 -0.325
{\rm log}_{10}({\rm sSFR}) -10.792 -10.169 -9.533
{\rm stellar\ age} 5.329 7.195 8.843

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.433 -0.858 -0.343
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.052 -0.151 0.195

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.572 0.999 1.328
\delta -0.521 -0.264 -0.020
\tau_1/\tau_2 0.659 1.042 1.406
Q_{PAH} 0.471 1.908 3.946
U_{min} 2.331 7.429 14.714
{\rm log}_{10}(\gamma_e)\, -3.395 -2.197 -1.148

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.363 -3.098 -1.211
{\rm log}_{10}(\tau_{AGN})\, 0.959 1.447 1.940

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.251 -0.816 -0.540
0.03-0.10 Gyr -1.950 -0.949 -0.247
0.10-0.33 Gyr -2.023 -0.983 -0.351
0.33-1.10 Gyr -1.795 -0.935 -0.489
1.10-3.65 Gyr -1.489 -0.784 -0.496
3.65-12.13 Gyr -1.167 -0.690 -0.480
12.13-13.48 Gyr -1.206 -0.594 -0.004

Global parameter details

Documentation