2024ulc

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Information

Transient

Name: AT2024ulc
Right ascension: 21h22m14.45s
Declination: 8d10m01.99s
Discovery Date: Aug. 26, 2024, 5:34 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.051

Host

Name: 2024ulc
Right ascension: 21h22m14.32s
Declination: 8d10m04.38s
Redshift: 0.075083
Photometric Redshift: 0.100
 

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
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 2.69
Cutout download processed 6.44
Global aperture construction processed 0.75
Local aperture photometry processed 6.08
Global aperture photometry processed 4.9
Validate local photometry processed 0.02
Validate global photometry processed 14.44
Host information processed 0.09
Global host SED inference processed 413.62
Local host SED inference processed 448.97
Transient information processed 0.0
Transient MWEBV processed 0.12
Host MWEBV processed 0.05
Processing status completed 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) = 21h22m14.45s, 8d10m01.99s
semi major axis, semi minor axis (arcsec) = 1.4, 1.4
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 29.15 0.31 20.238 0.011 AB
PanSTARRS_r 37.15 0.39 19.975 0.011 AB
DES_r 43.98 0.5 19.792 0.012 AB
PanSTARRS_i 47.75 0.41 19.703 0.009 AB
PanSTARRS_z 49.47 0.96 19.664 0.021 AB
DES_z 54.2 1.11 19.565 0.022 AB
PanSTARRS_y 45.67 2.41 19.751 0.057 AB

Aperture details

RA, DEC (J2000) = 21h22m14.28s, 8d10m04.98s
semi major axis, semi minor axis (arcsec) = 9.55, 5.15
angle (degrees, anti-clockwise from east) = -41.06

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 71.36 6.18 19.266 0.094 AB
GALEX_NUV 98.37 4.4 18.918 0.049 AB
PanSTARRS_g 341.96 1.49 17.565 0.005 AB
PanSTARRS_r 392.47 1.85 17.415 0.005 AB
DES_r 403.34 1.61 17.386 0.004 AB
PanSTARRS_i 534.31 1.96 17.081 0.004 AB
PanSTARRS_z 507.52 4.56 17.136 0.010 AB
DES_z 467.31 3.49 17.226 0.008 AB
PanSTARRS_y 504.44 11.46 17.143 0.025 AB
2MASS_J 596.98 249.31 16.065 0.453 Vega
2MASS_H 881.1 376.19 15.170 0.464 Vega
2MASS_K 1097.19 370.07 14.461 0.366 Vega
WISE_W1 359.9 23.88 14.811 0.072 Vega
WISE_W2 178.68 27.63 14.931 0.168 Vega
WISE_W3 1274.81 117.41 10.962 0.100 Vega
WISE_W4 4130.15 1107.58 8.240 0.291 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.575 8.777 8.932
{\rm log}_{10}({\rm SFR}) -1.578 -1.007 -0.370
{\rm log}_{10}({\rm sSFR}) -10.411 -9.773 -9.048
{\rm stellar\ age} 1.586 4.193 6.239

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.675 -1.150 -0.407
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.749 -1.203 0.048

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.096 0.275 0.634
\delta -0.746 -0.332 0.126
\tau_1/\tau_2 0.718 1.087 1.457
Q_{PAH} 1.086 2.847 4.930
U_{min} 3.165 8.425 16.175
{\rm log}_{10}(\gamma_e)\, -2.949 -1.597 -0.447

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.470 -0.602 -0.089
{\rm log}_{10}(\tau_{AGN})\, 1.063 1.554 1.965

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.537 -1.177 -0.815
0.03-0.10 Gyr -1.818 -0.982 -0.249
0.10-0.33 Gyr -1.537 -0.713 -0.180
0.33-1.07 Gyr -1.348 -0.734 -0.387
1.07-3.51 Gyr -2.074 -1.086 -0.765
3.51-11.49 Gyr -2.644 -1.433 -1.017
11.49-12.76 Gyr -2.688 -1.472 -0.856

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.592 9.763 9.919
{\rm log}_{10}({\rm SFR}) 0.367 0.601 0.856
{\rm log}_{10}({\rm sSFR}) -9.425 -9.138 -8.861
{\rm stellar\ age} 3.489 5.336 6.707

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.543 -1.104 -0.719
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.941 -1.822 -1.605

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.189 0.338 0.543
\delta -0.156 0.149 0.321
\tau_1/\tau_2 0.641 1.008 1.344
Q_{PAH} 0.787 1.832 3.306
U_{min} 2.751 7.716 14.600
{\rm log}_{10}(\gamma_e)\, -3.399 -2.352 -1.657

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.230 -3.301 -2.465
{\rm log}_{10}(\tau_{AGN})\, 0.943 1.351 1.813

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.024 0.163 0.288
0.03-0.10 Gyr 0.436 0.716 0.994
0.10-0.33 Gyr -0.031 0.473 0.763
0.33-1.07 Gyr -0.519 -0.025 0.268
1.07-3.51 Gyr -0.613 -0.188 0.088
3.51-11.49 Gyr -0.732 -0.278 -0.010
11.49-12.76 Gyr -0.838 -0.218 0.231