2024kjc

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Information

Transient

Name: AT2024kjc
Right ascension: 22h15m02.72s
Declination: -27d30m45.73s
Discovery Date: June 4, 2024, 6:55 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.020

Host

Name: 2024kjc
Right ascension: 22h15m02.40s
Declination: -27d30m45.40s
Redshift: 0.111200
Photometric Redshift: 0.126
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 1.38
Cutout download processed 3.16
Global aperture construction processed 0.58
Local aperture photometry processed 3.46
Global aperture photometry processed 3.53
Validate local photometry no valid phot 0.02
Validate global photometry processed 10.07
Host information processed 0.13
Global host SED inference processed 383.17
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.04
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) = 22h15m02.72s, -27d30m45.73s
semi major axis, semi minor axis (arcsec) = 0.99, 0.99
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) = 22h15m02.39s, -27d30m45.15s
semi major axis, semi minor axis (arcsec) = 16.08, 6.15
angle (degrees, anti-clockwise from east) = -95.18

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
GALEX_NUV 39.87 6.81 19.898 0.185
PanSTARRS_g 425.3 2.14 17.328 0.005
PanSTARRS_r 787.15 2.45 16.660 0.003
PanSTARRS_i 1126.58 3.91 16.271 0.004
PanSTARRS_z 1335.0 8.77 16.086 0.007
PanSTARRS_y 1688.09 18.86 15.832 0.012
2MASS_J 2327.51 281.84 14.588 0.131
2MASS_H 1868.58 439.62 14.354 0.255
2MASS_K 2210.43 475.63 13.701 0.234
WISE_W1 1251.99 31.53 13.457 0.027
WISE_W2 800.97 39.33 13.302 0.053
WISE_W3 1697.92 151.51 10.651 0.097
WISE_W4 -1432.53 810.57
 

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})\, 10.887 10.927 10.967
{\rm log}_{10}({\rm SFR}) 0.116 0.294 0.492
{\rm log}_{10}({\rm sSFR}) -10.825 -10.633 -10.423
{\rm stellar\ age} 6.732 7.391 8.533

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.270 -0.143 -0.046
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.258 -0.486 0.052

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.134 0.212 0.317
\delta -0.834 -0.563 -0.177
\tau_1/\tau_2 0.768 1.086 1.409
Q_{PAH} 0.505 1.618 4.231
U_{min} 3.011 8.751 16.583
{\rm log}_{10}(\gamma_e)\, -2.737 -1.671 -1.009

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.173 -3.120 -2.102
{\rm log}_{10}(\tau_{AGN})\, 1.011 1.464 1.885

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.045 0.134 0.331
0.03-0.10 Gyr -0.107 0.325 0.682
0.10-0.32 Gyr -0.181 0.202 0.498
0.32-1.05 Gyr -0.165 0.190 0.450
1.05-3.42 Gyr 0.023 0.442 0.716
3.42-11.09 Gyr 0.717 0.880 0.967
11.09-12.32 Gyr 0.607 1.015 1.462