2022emj

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Information

Transient

Name: 2022emj
Right ascension: 12h12m34.84s
Declination: 46d35m41.32s
Discovery Date: None
Classification: SN Ia
Redshift: 0.064265
MW E(B-V): 0.010

Host

Name: 2022emj
Right ascension: 12h12m32.48s
Declination: 46d35m43.97s
Redshift: None
Photometric Redshift: 0.615
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.17
Cutout download processed 14.43
Global aperture construction processed 2.28
Local aperture photometry processed 4.88
Global aperture photometry processed 4.77
Validate local photometry processed 0.02
Validate global photometry processed 14.88
Host information processed 0.08
Global host SED inference processed 512.36
Local host SED inference processed 490.01
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.04
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) = 12h12m34.84s, 46d35m41.32s
semi major axis, semi minor axis (arcsec) = 1.62, 1.62
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
SDSS_u 4.84 1.35 22.188 0.303
SDSS_g 6.25 0.87 21.911 0.151
PanSTARRS_g 5.36 0.23 22.077 0.046
SDSS_r 5.97 0.97 21.959 0.176
PanSTARRS_r 4.81 0.25 22.194 0.056
SDSS_i 7.79 1.51 21.672 0.211
PanSTARRS_i 6.59 0.56 21.853 0.092
PanSTARRS_z 5.57 1.05 22.036 0.205
SDSS_z 8.11 4.25 21.627 0.569
PanSTARRS_y 7.38 2.02 21.730 0.298

Aperture details

RA, DEC (J2000) = 12h12m32.47s, 46d35m44.03s
semi major axis, semi minor axis (arcsec) = 2.25, 1.52
angle (degrees, anti-clockwise from east) = -101.67

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 0.27 0.26 25.339 1.046
GALEX_NUV 0.19 0.19 25.702 1.057
SDSS_u 5.01 1.67 22.150 0.362
SDSS_g 0.73 0.81 24.236 1.199
PanSTARRS_g 1.26 0.26 23.651 0.224
SDSS_r 5.54 1.04 22.042 0.203
PanSTARRS_r 4.36 0.27 22.301 0.066
SDSS_i 6.36 1.63 21.892 0.279
PanSTARRS_i 6.98 0.55 21.790 0.086
PanSTARRS_z 10.15 1.01 21.384 0.108
SDSS_z 14.72 4.81 20.980 0.355
PanSTARRS_y 12.45 1.94 21.162 0.169
2MASS_J -9.84 70.58
2MASS_H -79.7 121.92
2MASS_K 84.49 124.33 17.245 1.598
WISE_W1 24.51 6.23 17.727 0.276
WISE_W2 20.04 10.01 17.306 0.543
WISE_W3 72.89 43.19 14.069 0.643
WISE_W4 -290.92 347.77
 

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})\, 7.163 7.518 7.793
{\rm log}_{10}({\rm SFR}) -1.804 -1.356 -0.888
{\rm log}_{10}({\rm sSFR}) -9.449 -8.841 -8.063
{\rm stellar\ age} 0.228 2.632 5.678

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.467 -0.699 -0.093
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.419 -0.900 -0.156

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.237 0.481 0.922
\delta -0.464 -0.011 0.267
\tau_1/\tau_2 0.718 1.113 1.527
Q_{PAH} 1.304 3.160 5.437
U_{min} 2.827 8.123 15.851
{\rm log}_{10}(\gamma_e)\, -2.830 -1.749 -0.736

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -0.698 0.038 0.349
{\rm log}_{10}(\tau_{AGN})\, 1.026 1.534 1.908

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.879 -1.563 -1.245
0.03-0.10 Gyr -1.864 -1.309 -0.767
0.10-0.33 Gyr -2.638 -1.630 -1.142
0.33-1.08 Gyr -4.266 -2.218 -1.711
1.08-3.54 Gyr -5.303 -2.897 -2.129
3.54-11.61 Gyr -5.686 -3.051 -2.274
11.61-12.90 Gyr -5.525 -3.043 -2.151

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.182 8.494 8.687
{\rm log}_{10}({\rm SFR}) -1.327 -0.884 -0.349
{\rm log}_{10}({\rm sSFR}) -9.905 -9.366 -8.622
{\rm stellar\ age} 3.976 6.970 9.299

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.204 -0.586 -0.181
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.446 -0.078 0.385

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 1.523 1.967 2.479
\delta 0.042 0.206 0.321
\tau_1/\tau_2 0.818 1.244 1.609
Q_{PAH} 0.370 1.270 3.096
U_{min} 3.209 9.369 17.525
{\rm log}_{10}(\gamma_e)\, -2.906 -1.740 -0.802

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.971 -2.195 -0.806
{\rm log}_{10}(\tau_{AGN})\, 1.074 1.508 1.870

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.332 -1.041 -0.591
0.03-0.10 Gyr -1.749 -0.938 -0.253
0.10-0.33 Gyr -3.567 -1.805 -1.055
0.33-1.08 Gyr -4.584 -2.248 -1.573
1.08-3.54 Gyr -3.950 -1.858 -1.353
3.54-11.61 Gyr -2.906 -1.509 -1.195
11.61-12.90 Gyr -2.832 -1.424 -0.585