2024nbt

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Information

Transient

Name: AT2024nbt
Right ascension: 19h09m13.51s
Declination: 57d57m50.94s
Discovery Date: June 14, 2024, 10:18 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.066

Host

Name: 2024nbt
Right ascension: 19h09m13.48s
Declination: 57d57m50.92s
Redshift: None
Photometric Redshift: 0.134
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.43
Cutout download processed 6.93
Global aperture construction processed 0.59
Local aperture photometry processed 4.49
Global aperture photometry processed 4.67
Validate local photometry no valid phot 0.02
Validate global photometry processed 12.62
Host information processed 0.13
Global host SED inference processed 422.37
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
Log transient processing status blocked 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) = 19h09m13.51s, 57d57m50.94s
semi major axis, semi minor axis (arcsec) = 0.84, 0.84
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 19h09m13.46s, 57d57m51.09s
semi major axis, semi minor axis (arcsec) = 4.41, 4.12
angle (degrees, anti-clockwise from east) = -160.6

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 7.1 2.48 21.772 0.380
GALEX_NUV 3.8 2.38 22.450 0.681
DES_g 129.52 0.75 18.619 0.006
PanSTARRS_g 142.01 1.09 18.519 0.008
PanSTARRS_r 340.87 1.37 17.569 0.004
PanSTARRS_i 507.36 1.26 17.137 0.003
PanSTARRS_z 656.2 3.53 16.857 0.006
DES_z 673.19 4.06 16.830 0.007
PanSTARRS_y 768.87 7.57 16.685 0.011
2MASS_J 1100.15 123.27 15.401 0.122
2MASS_H 1735.91 209.79 14.434 0.131
2MASS_K 1567.05 215.69 14.074 0.149
WISE_W2 508.96 16.37 13.794 0.035
WISE_W4 326.44 236.56 10.995 0.787
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.714 10.817 10.917
{\rm log}_{10}({\rm SFR}) 0.138 0.512 0.732
{\rm log}_{10}({\rm sSFR}) -10.721 -10.312 -10.036
{\rm stellar\ age} 5.358 6.908 8.581

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.528 -0.294 -0.104
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.893 -0.648 -0.406

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.381 0.520 0.705
\delta -0.820 -0.547 -0.231
\tau_1/\tau_2 0.511 0.855 1.213
Q_{PAH} 0.655 1.919 4.169
U_{min} 2.703 8.555 16.726
{\rm log}_{10}(\gamma_e)\, -3.460 -2.510 -1.421

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.037 -2.733 -1.665
{\rm log}_{10}(\tau_{AGN})\, 0.930 1.346 1.845

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.010 0.361 0.588
0.03-0.10 Gyr -1.792 -0.285 0.334
0.10-0.32 Gyr -1.909 -0.326 0.232
0.32-1.04 Gyr -1.732 -0.103 0.468
1.04-3.36 Gyr -0.414 0.554 0.938
3.36-10.84 Gyr 0.260 0.718 0.897
10.84-12.05 Gyr 0.115 0.793 1.444