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 Mag sys
SDSS_u 4.84 1.35 22.188 0.303 AB
SDSS_g 6.25 0.87 21.911 0.151 AB
PanSTARRS_g 5.36 0.23 22.077 0.046 AB
SDSS_r 5.97 0.97 21.959 0.176 AB
PanSTARRS_r 4.81 0.25 22.194 0.056 AB
SDSS_i 7.79 1.51 21.672 0.211 AB
PanSTARRS_i 6.59 0.56 21.853 0.092 AB
PanSTARRS_z 5.57 1.05 22.036 0.205 AB
SDSS_z 8.11 4.25 21.627 0.569 AB
PanSTARRS_y 7.38 2.02 21.730 0.298 AB

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

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