2020ndh

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Information

Transient

Name: 2020ndh
Right ascension: 15h35m07.49s
Declination: 9d45m02.90s
Discovery Date: None
Classification: None
Redshift: 0.173000
MW E(B-V): 0.032

Host

Name: 2020ndh
Right ascension: 15h35m05.44s
Declination: 9d44m59.81s
Redshift: 0.157941
Photometric Redshift: 0.159
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 13.87
Transient MWEBV processed 0.04
Host match processed 3.3
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.68
Global aperture photometry processed 5.8
Validate global photometry processed 17.98
Global host SED inference processed 712.2
Local aperture photometry processed 5.11
Validate local photometry no valid phot 0.02
Local host SED inference not 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) = 15h35m07.49s, 9d45m02.90s
semi major axis, semi minor axis (arcsec) = 0.73, 0.73
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 15h35m05.44s, 9d44m59.91s
semi major axis, semi minor axis (arcsec) = 7.51, 6.92
angle (degrees, anti-clockwise from east) = -79.05

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 62.8 6.03 19.405 0.104 AB
PanSTARRS_g 273.74 1.47 17.807 0.006 AB
2MASS_J 2536.96 231.94 14.494 0.099 Vega
2MASS_K 2834.48 461.94 13.431 0.177 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.925 11.203 11.365
{\rm log}_{10}({\rm SFR}) 1.018 1.592 2.074
{\rm log}_{10}({\rm sSFR}) -10.264 -9.599 -8.920
{\rm stellar\ age} 2.145 5.908 7.466

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.727 -0.219 0.098
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.347 -0.077 0.267

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.686 1.174 1.704
\delta -0.503 -0.199 0.055
\tau_1/\tau_2 0.296 0.783 1.311
Q_{PAH} 0.473 2.005 4.779
U_{min} 2.220 6.874 13.910
{\rm log}_{10}(\gamma_e)\, -3.624 -2.766 -1.437

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.459 -2.780 -0.840
{\rm log}_{10}(\tau_{AGN})\, 0.994 1.466 1.924

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.689 1.641 2.012
0.03-0.10 Gyr 0.303 1.471 2.133
0.10-0.32 Gyr 0.049 1.191 1.842
0.32-1.03 Gyr -0.398 0.982 1.587
1.03-3.30 Gyr -0.067 1.120 1.562
3.30-10.59 Gyr -0.277 1.203 1.522
10.59-11.77 Gyr -0.477 1.197 1.935