2024cnn

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Information

Transient

Name: AT2024cnn
Right ascension: 18h15m29.25s
Declination: 28d47m32.94s
Discovery Date: Feb. 11, 2024, 12:41 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.082

Host

Name: 2024cnn
Right ascension: 18h15m29.11s
Declination: 28d47m32.18s
Redshift: None
Photometric Redshift: 0.156
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.49
Cutout download processed 7.12
Global aperture construction processed 0.52
Local aperture photometry processed 4.96
Global aperture photometry processed 5.11
Validate local photometry no valid phot 0.02
Validate global photometry processed 12.44
Host information processed 0.13
Global host SED inference processed 543.34
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.06
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) = 18h15m29.25s, 28d47m32.94s
semi major axis, semi minor axis (arcsec) = 0.74, 0.74
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) = 18h15m29.10s, 28d47m32.23s
semi major axis, semi minor axis (arcsec) = 3.49, 2.83
angle (degrees, anti-clockwise from east) = -171.24

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_FUV 9.28 2.37 21.481 0.277
GALEX_NUV 9.32 2.07 21.476 0.241
DES_g 39.11 0.44 19.919 0.012
PanSTARRS_g 42.42 0.89 19.831 0.023
PanSTARRS_r 58.88 1.17 19.475 0.022
DES_r 58.22 0.8 19.487 0.015
PanSTARRS_z 76.33 2.15 19.193 0.031
DES_z 81.21 3.84 19.126 0.051
PanSTARRS_y 87.85 4.52 19.041 0.056
2MASS_J 175.66 105.06 17.393 0.649
2MASS_H 118.16 129.88 17.351 1.193
2MASS_K 193.59 217.92 16.345 1.222
WISE_W1 43.72 20.94 17.099 0.520
WISE_W2 28.86 22.16 16.910 0.834
WISE_W3 -6.1 60.84
WISE_W4 -18.32 368.19
 

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})\, 9.358 9.566 9.754
{\rm log}_{10}({\rm SFR}) -0.322 0.122 0.464
{\rm log}_{10}({\rm sSFR}) -9.942 -9.442 -9.033
{\rm stellar\ age} 1.390 3.955 5.770

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.483 -0.658 -0.013
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.774 0.218 0.363

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.172 0.397 0.684
\delta -0.322 0.083 0.291
\tau_1/\tau_2 0.672 1.018 1.388
Q_{PAH} 0.671 2.618 5.246
U_{min} 2.765 8.357 15.959
{\rm log}_{10}(\gamma_e)\, -3.360 -2.068 -0.755

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.662 -1.733 -0.545
{\rm log}_{10}(\tau_{AGN})\, 0.927 1.309 1.710

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.422 0.018 0.364
0.03-0.10 Gyr -0.253 0.243 0.681
0.10-0.32 Gyr -0.267 0.175 0.584
0.32-1.03 Gyr -1.056 -0.253 0.102
1.03-3.31 Gyr -1.573 -0.608 -0.254
3.31-10.62 Gyr -1.849 -0.781 -0.400
10.62-11.79 Gyr -2.001 -0.796 -0.225