2021gtb

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Information

Transient

Name: SN2021gtb
Right ascension: 9h27m26.04s
Declination: 30d45m46.07s
Discovery Date: Feb. 20, 2021, 9:26 a.m.
Classification: SN II
Redshift: 0.046141
MW E(B-V): 0.017

Host

Name: 2021gtb
Right ascension: 9h27m25.68s
Declination: 30d45m47.62s
Redshift: 0.046178
Photometric Redshift: 0.097
 

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
failed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 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
not 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 2.56
Cutout download processed 14.22
Global aperture construction processed 0.69
Local aperture photometry processed 4.87
Global aperture photometry processed 6.05
Validate local photometry processed 0.03
Validate global photometry processed 14.99
Host information failed 0.03
Global host SED inference not processed None
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) = 9h27m26.04s, 30d45m46.07s
semi major axis, semi minor axis (arcsec) = 2.21, 2.21
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 25.03 0.51 20.404 0.022 AB
PanSTARRS_r 32.42 0.81 20.123 0.027 AB
DES_r 32.11 0.87 20.133 0.030 AB
PanSTARRS_i 34.97 0.76 20.041 0.024 AB
PanSTARRS_z 33.79 1.59 20.078 0.051 AB
DES_z 34.63 1.42 20.051 0.045 AB
PanSTARRS_y 29.79 3.94 20.215 0.144 AB

Aperture details

RA, DEC (J2000) = 9h27m25.69s, 30d45m47.65s
semi major axis, semi minor axis (arcsec) = 7.79, 6.46
angle (degrees, anti-clockwise from east) = -46.43

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 55.82 5.37 19.533 0.105 AB
GALEX_NUV 58.94 3.31 19.474 0.061 AB
PanSTARRS_g 256.83 1.63 17.876 0.007 AB
PanSTARRS_r 362.84 2.62 17.501 0.008 AB
DES_r 380.98 3.0 17.448 0.009 AB
PanSTARRS_i 415.76 2.44 17.353 0.006 AB
PanSTARRS_z 438.02 5.11 17.296 0.013 AB
DES_z 474.7 5.11 17.209 0.012 AB
PanSTARRS_y 453.11 12.54 17.259 0.030 AB
2MASS_J 475.33 141.47 16.313 0.323 Vega
2MASS_H 289.52 228.48 16.378 0.857 Vega
2MASS_K 233.21 278.99 16.143 1.299 Vega
WISE_W1 206.18 14.23 15.415 0.075 Vega
WISE_W2 99.87 18.0 15.562 0.196 Vega
WISE_W3 412.61 89.41 12.187 0.235 Vega
WISE_W4 35.78 417.88 13.396 12.682 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Data not available