2024kvb

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Information

Transient

Name: AT2024kvb
Right ascension: 13h02m18.04s
Declination: 50d38m37.85s
Discovery Date: March 28, 2024, 11:34 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.014

Host

Name: 2024kvb
Right ascension: 13h02m18.51s
Declination: 50d38m42.40s
Redshift: 0.152050
Photometric Redshift: 0.122
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
no valid phot
 status
Local host SED inference
Local host SED inference
not processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 1.14
Cutout download processed 17.09
Global aperture construction processed 0.59
Local aperture photometry processed 5.08
Global aperture photometry processed 5.26
Validate local photometry no valid phot 0.03
Validate global photometry processed 16.19
Host information processed 0.14
Global host SED inference processed 449.29
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.06
Host MWEBV processed 0.04
Processing status blocked N/A N/A
 

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) = 13h02m18.04s, 50d38m37.85s
semi major axis, semi minor axis (arcsec) = 0.76, 0.76
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) = 13h02m18.51s, 50d38m42.80s
semi major axis, semi minor axis (arcsec) = 12.4, 5.29
angle (degrees, anti-clockwise from east) = -151.16

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 20.64 4.51 20.613 0.237 AB
GALEX_NUV 40.0 2.99 19.895 0.081 AB
SDSS_u 134.17 6.62 18.581 0.054 AB
SDSS_g 286.01 4.9 17.759 0.019 AB
DES_g 278.64 1.51 17.787 0.006 AB
PanSTARRS_g 318.49 1.82 17.642 0.006 AB
SDSS_r 610.31 7.18 16.936 0.013 AB
PanSTARRS_r 645.97 2.16 16.874 0.004 AB
SDSS_i 919.0 9.82 16.492 0.012 AB
PanSTARRS_i 958.14 2.4 16.446 0.003 AB
PanSTARRS_z 1076.95 6.38 16.320 0.006 AB
SDSS_z 1267.16 22.7 16.143 0.019 AB
DES_z 1102.15 5.51 16.294 0.005 AB
PanSTARRS_y 1328.87 13.79 16.091 0.011 AB
2MASS_J 1721.08 233.7 14.916 0.147 Vega
2MASS_H 2897.93 370.66 13.877 0.139 Vega
2MASS_K 2643.42 385.61 13.507 0.158 Vega
WISE_W1 1183.18 21.11 13.518 0.019 Vega
WISE_W2 816.72 24.57 13.281 0.033 Vega
WISE_W3 2285.65 103.69 10.328 0.049 Vega
WISE_W4 3542.85 767.57 8.407 0.235 Vega
 

Imaging data

 

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})\, 11.137 11.174 11.230
{\rm log}_{10}({\rm SFR}) 0.969 1.105 1.269
{\rm log}_{10}({\rm sSFR}) -10.228 -10.067 -9.902
{\rm stellar\ age} 7.080 7.856 9.965

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.185 -0.021 0.074
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.442 -0.118 0.019

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.212 0.294 0.437
\delta -0.869 -0.647 -0.437
\tau_1/\tau_2 1.016 1.407 1.723
Q_{PAH} 0.263 0.736 1.499
U_{min} 2.378 7.468 15.069
{\rm log}_{10}(\gamma_e)\, -3.355 -2.702 -2.072

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.269 -3.464 -2.528
{\rm log}_{10}(\tau_{AGN})\, 1.001 1.467 1.909

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.823 0.960 1.124
0.03-0.10 Gyr 0.590 0.878 1.186
0.10-0.32 Gyr -2.279 -1.034 -0.207
0.32-1.03 Gyr -1.868 -0.801 -0.265
1.03-3.32 Gyr -1.397 -0.333 0.308
3.32-10.65 Gyr 0.754 1.160 1.248
10.65-11.84 Gyr 0.844 1.474 2.013