2024afcj

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Information

Transient

Name: AT2024afcj
Right ascension: 2h35m23.61s
Declination: 19d56m28.07s
Discovery Date: Dec. 26, 2024, 8:11 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.108

Host

Name: 2024afcj
Right ascension: 2h35m24.48s
Declination: 19d56m28.11s
Redshift: 0.028917
Photometric Redshift: 0.032
 

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 1.68
Cutout download processed 18.1
Global aperture construction processed 0.59
Local aperture photometry processed 6.3
Global aperture photometry processed 7.08
Validate local photometry processed 0.03
Validate global photometry processed 17.73
Host information processed 0.09
Global host SED inference processed 395.44
Local host SED inference processed 498.81
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.09
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) = 2h35m23.61s, 19d56m28.07s
semi major axis, semi minor axis (arcsec) = 3.45, 3.45
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 21.54 2.39 20.567 0.121 AB
SDSS_g 71.9 2.5 19.258 0.038 AB
DES_g 81.29 0.38 19.125 0.005 AB
PanSTARRS_g 81.08 0.88 19.128 0.012 AB
SDSS_r 140.14 3.4 18.534 0.026 AB
PanSTARRS_r 148.63 1.23 18.470 0.009 AB
DES_r 155.85 0.9 18.418 0.006 AB
SDSS_i 202.57 4.36 18.134 0.023 AB
PanSTARRS_i 217.52 1.28 18.056 0.006 AB
PanSTARRS_z 267.98 2.38 17.830 0.010 AB
SDSS_z 276.78 10.07 17.795 0.040 AB
DES_z 275.98 2.8 17.798 0.011 AB
PanSTARRS_y 324.1 5.37 17.623 0.018 AB
2MASS_J 409.57 74.0 16.474 0.196 Vega
2MASS_H 650.2 117.94 15.500 0.197 Vega
2MASS_K 380.9 129.12 15.610 0.368 Vega

Aperture details

RA, DEC (J2000) = 2h35m24.41s, 19d56m28.57s
semi major axis, semi minor axis (arcsec) = 36.49, 15.97
angle (degrees, anti-clockwise from east) = -59.14

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 220.85 14.77 18.040 0.073 AB
GALEX_NUV 258.31 11.51 17.870 0.048 AB
SDSS_u 958.52 16.81 16.446 0.019 AB
SDSS_g 2934.69 16.49 15.231 0.006 AB
DES_g 3218.22 2.45 15.131 0.001 AB
PanSTARRS_g 3078.69 6.07 15.179 0.002 AB
SDSS_r 5538.52 21.92 14.542 0.004 AB
PanSTARRS_r 5717.93 8.73 14.507 0.002 AB
DES_r 6254.83 5.77 14.409 0.001 AB
SDSS_i 7910.67 28.26 14.154 0.004 AB
PanSTARRS_i 8070.7 8.95 14.133 0.001 AB
SDSS_z 10330.53 69.1 13.865 0.007 AB
DES_z 10563.75 17.53 13.840 0.002 AB
PanSTARRS_y 12151.57 36.33 13.688 0.003 AB
2MASS_J 14837.51 553.57 12.577 0.041 Vega
2MASS_H 18235.34 879.0 11.880 0.052 Vega
2MASS_K 17668.61 967.24 11.444 0.059 Vega
WISE_W1 8419.38 67.81 11.388 0.009 Vega
WISE_W2 5105.27 77.53 11.291 0.016 Vega
WISE_W3 19035.47 324.17 8.027 0.018 Vega
WISE_W4 21010.32 1939.5 6.474 0.100 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})\, 8.952 9.095 9.208
{\rm log}_{10}({\rm SFR}) -2.052 -1.337 -0.609
{\rm log}_{10}({\rm sSFR}) -11.146 -10.475 -9.692
{\rm stellar\ age} 5.180 7.583 10.110

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.670 -1.092 -0.599
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.531 -0.736 0.021

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.317 0.861 1.240
\delta -0.360 0.004 0.292
\tau_1/\tau_2 0.645 1.023 1.395
Q_{PAH} 0.719 2.970 5.390
U_{min} 2.931 8.481 16.442
{\rm log}_{10}(\gamma_e)\, -3.403 -2.131 -0.785

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.676 -1.380 -0.434
{\rm log}_{10}(\tau_{AGN})\, 1.000 1.462 1.923

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.128 -1.977 -1.366
0.03-0.10 Gyr -2.094 -1.247 -0.465
0.10-0.33 Gyr -2.086 -1.206 -0.475
0.33-1.10 Gyr -2.657 -1.360 -0.748
1.10-3.63 Gyr -2.632 -1.185 -0.719
3.63-12.03 Gyr -1.803 -0.857 -0.657
12.03-13.37 Gyr -1.698 -0.691 0.034

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.552 10.598 10.646
{\rm log}_{10}({\rm SFR}) 0.320 0.510 0.707
{\rm log}_{10}({\rm sSFR}) -10.292 -10.100 -9.872
{\rm stellar\ age} 7.251 7.868 9.199

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.576 -0.438 -0.321
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.081 0.187 0.309

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.293 0.413 0.541
\delta -0.146 0.018 0.152
\tau_1/\tau_2 0.523 0.840 1.150
Q_{PAH} 0.484 1.080 2.191
U_{min} 2.399 6.459 12.960
{\rm log}_{10}(\gamma_e)\, -3.368 -2.292 -1.742

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.245 -3.379 -2.470
{\rm log}_{10}(\tau_{AGN})\, 1.070 1.598 1.972

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.194 0.381 0.513
0.03-0.10 Gyr 0.309 0.557 0.797
0.10-0.33 Gyr -0.082 0.293 0.565
0.33-1.10 Gyr -0.176 0.137 0.341
1.10-3.63 Gyr -0.038 0.352 0.582
3.63-12.03 Gyr 0.580 0.742 0.831
12.03-13.37 Gyr 0.480 0.884 1.360