2022gre

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Information

Transient

Name: 2022gre
Right ascension: 11h55m24.94s
Declination: 54d34m04.09s
Discovery Date: None
Classification: SNIa
Redshift: 0.078000
MW E(B-V): 0.011

Host

Name: 2473451
Right ascension: 11h55m25.73s
Declination: 54d34m00.53s
Redshift: None
Photometric Redshift: 0.079
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 13.21
Transient MWEBV processed 0.04
Host match processed 4.64
Host information processed 0.1
Host MWEBV processed 0.04
Global aperture construction processed 0.73
Global aperture photometry processed 4.43
Validate global photometry processed 10.13
Global host SED inference processed 1514.47
Local aperture photometry processed 4.24
Validate local photometry processed 0.01
Local host SED inference processed 472.51
 

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) = 11h55m24.94s, 54d34m04.09s
semi major axis, semi minor axis (arcsec) = 1.36, 1.36
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 2.66 0.23 22.837 0.092 AB
SDSS_r 3.55 0.81 22.524 0.249 AB
PanSTARRS_r 4.8 0.29 22.196 0.067 AB
SDSS_i 4.69 1.09 22.222 0.252 AB
PanSTARRS_i 6.28 0.3 21.905 0.052 AB
PanSTARRS_z 6.6 0.83 21.850 0.136 AB
SDSS_z 6.31 3.93 21.900 0.677 AB
PanSTARRS_y 7.1 1.88 21.772 0.288 AB

Aperture details

RA, DEC (J2000) = 11h55m25.70s, 54d34m00.18s
semi major axis, semi minor axis (arcsec) = 14.45, 10.27
angle (degrees, anti-clockwise from east) = -65.43

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 262.2 9.91 17.853 0.041 AB
SDSS_g 395.62 6.22 17.407 0.017 AB
PanSTARRS_g 429.16 2.07 17.318 0.005 AB
SDSS_r 646.55 8.82 16.873 0.015 AB
PanSTARRS_r 647.91 2.64 16.871 0.004 AB
SDSS_i 887.4 11.4 16.530 0.014 AB
PanSTARRS_i 859.07 2.7 16.565 0.003 AB
PanSTARRS_z 1023.21 7.45 16.375 0.008 AB
SDSS_z 805.57 35.77 16.635 0.048 AB
PanSTARRS_y 1018.58 17.01 16.380 0.018 AB
2MASS_J 1254.75 260.12 15.259 0.225 Vega
 

Imaging data

 

Spectral Energy Distribution

Click the image to load the interactive plot.


 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.026 8.273 8.480
{\rm log}_{10}({\rm SFR}) -2.059 -1.448 -0.691
{\rm log}_{10}({\rm sSFR}) -10.310 -9.770 -8.653
{\rm stellar\ age} 0.900 5.515 7.127

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.615 -1.036 -0.330
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.570 -0.796 0.096

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.695 1.218 1.911
\delta -0.125 0.136 0.309
\tau_1/\tau_2 0.703 1.062 1.412
Q_{PAH} 1.282 3.077 5.048
U_{min} 2.947 8.225 15.823
{\rm log}_{10}(\gamma_e)\, -2.699 -1.682 -0.641

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.154 -0.196 0.262
{\rm log}_{10}(\tau_{AGN})\, 1.080 1.515 1.959

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.322 -1.583 -0.967
0.03-0.10 Gyr -2.275 -1.516 -0.651
0.10-0.33 Gyr -2.231 -1.513 -0.808
0.33-1.07 Gyr -2.704 -1.646 -1.190
1.07-3.50 Gyr -3.448 -1.688 -1.368
3.50-11.45 Gyr -3.980 -1.777 -1.413
11.45-12.73 Gyr -3.902 -1.828 -1.218

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.348 10.547 10.711
{\rm log}_{10}({\rm SFR}) 0.776 1.440 1.940
{\rm log}_{10}({\rm sSFR}) -9.744 -9.124 -8.556
{\rm stellar\ age} 3.955 7.619 11.455

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.825 -1.438 -0.746
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.737 -0.432 0.361

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.446 1.089 1.692
\delta -0.021 0.199 0.351
\tau_1/\tau_2 0.373 0.862 1.400
Q_{PAH} 0.671 1.827 3.536
U_{min} 3.761 10.560 18.516
{\rm log}_{10}(\gamma_e)\, -3.472 -2.018 -1.090

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.329 -2.053 -0.858
{\rm log}_{10}(\tau_{AGN})\, 0.835 1.202 1.787

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.103 -0.780 0.087
0.03-0.10 Gyr 0.926 1.600 2.102
0.10-0.33 Gyr -2.404 -0.778 0.703
0.33-1.07 Gyr -4.215 -1.765 -0.055
1.07-3.50 Gyr -3.163 -0.803 0.711
3.50-11.45 Gyr -1.662 0.146 0.755
11.45-12.73 Gyr -1.310 1.004 1.765