2024yu

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Information

Transient

Name: SN2024yu
Right ascension: 7h39m58.53s
Declination: -76d04m32.34s
Discovery Date: Jan. 13, 2024, 6:28 a.m.
Classification: SN Ia
Redshift: 0.035000
MW E(B-V): 0.228

Host

Name: 2024yu
Right ascension: 7h40m00.91s
Declination: -76d04m26.55s
Redshift: 0.034557
Photometric Redshift:
 

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
processed
 status
Local host SED inference
Local host SED inference
not enough filters
 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 0.97
Cutout download processed 3.75
Global aperture construction processed 0.17
Local aperture photometry processed 1.01
Global aperture photometry processed 1.18
Validate local photometry processed 0.01
Validate global photometry processed 1.65
Host information processed 0.09
Global host SED inference processed 640.42
Local host SED inference not enough filters 17.37
Transient information processed 0.0
Transient MWEBV processed 0.03
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) = 7h39m58.53s, -76d04m32.34s
semi major axis, semi minor axis (arcsec) = 2.91, 2.91
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
2MASS_J 293.32 75.63 16.837 0.280 Vega
2MASS_H 633.51 112.41 15.528 0.193 Vega
2MASS_K 591.16 132.58 15.133 0.243 Vega

Aperture details

RA, DEC (J2000) = 7h40m00.98s, -76d04m26.34s
semi major axis, semi minor axis (arcsec) = 18.31, 15.32
angle (degrees, anti-clockwise from east) = -152.71

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 52.1 7.01 19.608 0.146 AB
GALEX_NUV 73.57 5.22 19.233 0.077 AB
2MASS_J 25597.87 438.2 11.985 0.019 Vega
2MASS_H 35154.34 648.56 11.167 0.020 Vega
2MASS_K 30891.38 765.15 10.838 0.027 Vega
WISE_W1 14476.45 46.68 10.799 0.004 Vega
WISE_W2 8897.76 47.82 10.688 0.006 Vega
WISE_W3 27361.21 147.45 7.633 0.006 Vega
WISE_W4 24408.95 934.89 6.311 0.042 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})\, 10.923 11.068 11.186
{\rm log}_{10}({\rm SFR}) -0.002 0.496 0.978
{\rm log}_{10}({\rm sSFR}) -11.068 -10.562 -10.071
{\rm stellar\ age} 6.474 8.095 11.343

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.836 -0.456 -0.191
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -0.835 -0.272 0.222

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.180 0.306 0.485
\delta -0.889 -0.622 -0.247
\tau_1/\tau_2 0.247 0.709 1.188
Q_{PAH} 0.551 1.544 3.443
U_{min} 1.965 6.004 12.652
{\rm log}_{10}(\gamma_e)\, -3.690 -2.993 -1.917

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.150 -2.839 -1.721
{\rm log}_{10}(\tau_{AGN})\, 1.319 1.771 2.035

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.203 0.462 0.875
0.03-0.10 Gyr -0.713 0.297 1.077
0.10-0.33 Gyr -1.279 0.158 0.906
0.33-1.09 Gyr -1.495 0.236 0.903
1.09-3.62 Gyr -0.981 0.593 1.114
3.62-11.96 Gyr 0.384 1.112 1.309
11.96-13.29 Gyr 0.623 1.370 2.189