2018jbm

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Information

Transient

Name: 2018jbm
Right ascension: 1h42m17.62s
Declination: -45d24m51.95s
Discovery Date: None
Classification: Ia
Redshift: 0.062500
MW E(B-V): 0.014

Host

Name: 2018jbm
Right ascension: 1h42m20.49s
Declination: -45d22m33.48s
Redshift: 0.022966
Photometric Redshift:
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
no valid phot
 status
Local host SED inference
Local host SED inference
not processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 1.7
Cutout download processed 3.52
Global aperture construction processed 0.16
Local aperture photometry processed 0.92
Global aperture photometry processed 1.05
Validate local photometry no valid phot 0.01
Validate global photometry processed 1.67
Host information processed 0.09
Global host SED inference processed 598.46
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
Host MWEBV processed 0.04
Processing status blocked N/A N/A
 

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) = 1h42m17.62s, -45d24m51.95s
semi major axis, semi minor axis (arcsec) = 1.66, 1.66
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Aperture details

RA, DEC (J2000) = 1h42m20.25s, -45d22m32.02s
semi major axis, semi minor axis (arcsec) = 18.9, 7.83
angle (degrees, anti-clockwise from east) = -55.02

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 255.89 8.54 17.880 0.036 AB
GALEX_NUV 333.43 5.66 17.592 0.018 AB
2MASS_J 6787.87 266.99 13.426 0.043 Vega
2MASS_H 7913.78 372.27 12.786 0.051 Vega
2MASS_K 6240.56 451.74 12.574 0.079 Vega
WISE_W1 3124.83 34.92 12.464 0.012 Vega
WISE_W2 1928.7 36.41 12.348 0.020 Vega
WISE_W3 5870.86 137.47 9.304 0.025 Vega
WISE_W4 13088.31 1035.81 6.988 0.086 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.596 10.745 10.942
{\rm log}_{10}({\rm SFR}) 0.306 0.606 0.966
{\rm log}_{10}({\rm sSFR}) -10.485 -10.172 -9.731
{\rm stellar\ age} 5.143 7.080 10.103

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.678 -0.340 -0.116
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.692 -0.725 -0.044

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.098 0.200 0.363
\delta -0.729 -0.358 0.037
\tau_1/\tau_2 0.339 0.806 1.303
Q_{PAH} 0.293 0.998 2.577
U_{min} 2.468 7.228 14.151
{\rm log}_{10}(\gamma_e)\, -3.487 -2.541 -1.509

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.372 -3.357 -2.039
{\rm log}_{10}(\tau_{AGN})\, 1.107 1.639 1.986

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.436 0.765 1.049
0.03-0.10 Gyr -0.629 0.363 0.998
0.10-0.33 Gyr -1.217 0.293 0.866
0.33-1.08 Gyr -1.376 0.432 0.916
1.08-3.54 Gyr -0.622 0.702 1.015
3.54-11.63 Gyr 0.083 0.756 1.015
11.63-12.93 Gyr 0.236 0.927 1.817