2018mnh

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Information

Transient

Name: AT2018mnh
Right ascension: 14h57m43.90s
Declination: 72d25m46.80s
Discovery Date: Dec. 17, 2018, 12:10 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.023

Host

Name: 2018mnh
Right ascension: 14h57m44.03s
Declination: 72d25m46.89s
Redshift: 0.055565
Photometric Redshift: 0.064
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.6
Cutout download processed None
Global aperture construction processed 0.58
Local aperture photometry processed 3.52
Global aperture photometry processed 3.68
Validate local photometry processed 0.02
Validate global photometry processed 11.08
Host information processed 0.08
Global host SED inference processed 471.56
Local host SED inference processed 490.04
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.05
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) = 14h57m43.90s, 72d25m46.80s
semi major axis, semi minor axis (arcsec) = 1.85, 1.85
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 302.13 0.65 17.700 0.002 AB
PanSTARRS_r 626.01 0.94 16.909 0.002 AB
PanSTARRS_i 944.2 1.13 16.462 0.001 AB
PanSTARRS_z 1103.15 2.19 16.293 0.002 AB
PanSTARRS_y 1307.68 3.34 16.109 0.003 AB

Aperture details

RA, DEC (J2000) = 14h57m43.99s, 72d25m46.96s
semi major axis, semi minor axis (arcsec) = 7.83, 5.71
angle (degrees, anti-clockwise from east) = -108.43

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.41 1.57 22.943 0.708 AB
GALEX_NUV 3.31 2.78 22.600 0.911 AB
PanSTARRS_g 661.42 1.87 16.849 0.003 AB
PanSTARRS_r 1346.64 2.74 16.077 0.002 AB
PanSTARRS_i 1935.13 3.34 15.683 0.002 AB
PanSTARRS_z 2335.19 6.97 15.479 0.003 AB
PanSTARRS_y 2913.03 11.17 15.239 0.004 AB
2MASS_J 3923.78 174.75 14.021 0.048 Vega
2MASS_H 4944.21 297.19 13.297 0.065 Vega
2MASS_K 4537.51 294.48 12.920 0.070 Vega
WISE_W1 1811.54 23.77 13.056 0.014 Vega
WISE_W2 1014.3 22.98 13.046 0.025 Vega
WISE_W3 270.58 75.7 12.645 0.304 Vega
WISE_W4 -171.29 290.29 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})\, 10.071 10.237 10.389
{\rm log}_{10}({\rm SFR}) -2.146 -0.569 0.232
{\rm log}_{10}({\rm sSFR}) -12.291 -10.836 -9.919
{\rm stellar\ age} 5.054 7.629 10.833

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.728 -1.247 -0.823
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.733 -0.293 0.319

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.524 0.849 1.277
\delta -0.820 -0.592 -0.214
\tau_1/\tau_2 0.578 0.948 1.337
Q_{PAH} 0.508 2.042 4.467
U_{min} 2.740 7.830 15.830
{\rm log}_{10}(\gamma_e)\, -3.252 -1.880 -0.790

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.232 -2.613 -0.502
{\rm log}_{10}(\tau_{AGN})\, 0.937 1.371 1.822

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.092 -0.465 0.066
0.03-0.10 Gyr -3.249 -0.821 0.273
0.10-0.33 Gyr -3.077 -0.740 0.304
0.33-1.08 Gyr -2.903 -0.630 0.338
1.08-3.56 Gyr -2.312 -0.140 0.414
3.56-11.71 Gyr -0.777 0.273 0.531
11.71-13.02 Gyr -0.619 0.438 1.359

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.567 10.631 10.737
{\rm log}_{10}({\rm SFR}) -3.749 -1.733 -0.746
{\rm log}_{10}({\rm sSFR}) -14.459 -12.332 -11.305
{\rm stellar\ age} 7.610 8.685 12.282

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.712 -0.481 -0.302
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.460 -0.547 0.196

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.136 0.269 0.473
\delta -0.760 -0.301 0.051
\tau_1/\tau_2 0.495 0.876 1.308
Q_{PAH} 0.337 1.084 2.967
U_{min} 3.368 9.006 16.684
{\rm log}_{10}(\gamma_e)\, -2.806 -1.689 -0.722

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.488 -3.701 -2.779
{\rm log}_{10}(\tau_{AGN})\, 1.042 1.573 1.926

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.585 -1.918 -0.854
0.03-0.10 Gyr -4.753 -1.980 -0.763
0.10-0.33 Gyr -5.221 -2.121 -0.816
0.33-1.08 Gyr -4.682 -1.989 -0.673
1.08-3.56 Gyr -3.186 -1.000 0.370
3.56-11.71 Gyr -0.972 0.697 0.901
11.71-13.02 Gyr 0.166 1.162 1.868