2024aapj

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Information

Transient

Name: AT2024aapj
Right ascension: 2h03m26.91s
Declination: -3d17m08.48s
Discovery Date: Nov. 6, 2024, 10:55 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.021

Host

Name: 2024aapj
Right ascension: 2h03m27.20s
Declination: -3d17m14.66s
Redshift: 0.037500
Photometric Redshift: 0.069
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.16
Cutout download processed 14.16
Global aperture construction processed 0.59
Local aperture photometry processed 4.69
Global aperture photometry processed 4.84
Validate local photometry processed 0.03
Validate global photometry processed 13.92
Host information processed 0.09
Global host SED inference processed 498.97
Local host SED inference processed 414.09
Transient information processed 0.0
Transient MWEBV processed 0.11
Host MWEBV processed 0.05
Log transient processing status processed 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) = 2h03m26.91s, -3d17m08.48s
semi major axis, semi minor axis (arcsec) = 2.69, 2.69
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 5.23 2.59 22.104 0.538 AB
SDSS_g 8.61 1.09 21.563 0.138 AB
PanSTARRS_g 9.95 0.63 21.406 0.068 AB
SDSS_r 8.18 1.49 21.618 0.197 AB
PanSTARRS_r 10.14 0.74 21.385 0.079 AB
SDSS_i 11.27 2.08 21.271 0.200 AB
PanSTARRS_i 12.49 0.78 21.158 0.068 AB
PanSTARRS_z 12.28 1.89 21.177 0.167 AB
SDSS_z 38.67 7.29 19.932 0.205 AB
PanSTARRS_y 17.99 4.47 20.762 0.270 AB

Aperture details

RA, DEC (J2000) = 2h03m27.20s, -3d17m14.31s
semi major axis, semi minor axis (arcsec) = 11.58, 8.81
angle (degrees, anti-clockwise from east) = -126.65

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 77.71 5.4 19.174 0.075 AB
GALEX_NUV 89.02 1.31 19.026 0.016 AB
SDSS_u 201.16 10.26 18.141 0.055 AB
SDSS_g 330.94 5.54 17.601 0.018 AB
PanSTARRS_g 324.47 2.36 17.622 0.008 AB
SDSS_r 404.73 7.07 17.382 0.019 AB
PanSTARRS_r 419.92 2.78 17.342 0.007 AB
SDSS_i 507.34 9.12 17.137 0.020 AB
PanSTARRS_i 491.96 2.92 17.170 0.006 AB
PanSTARRS_z 531.57 6.91 17.086 0.014 AB
SDSS_z 737.14 27.65 16.731 0.041 AB
PanSTARRS_y 613.61 16.36 16.930 0.029 AB
2MASS_J 589.38 232.77 16.079 0.429 Vega
2MASS_H 1072.98 353.73 14.956 0.358 Vega
2MASS_K 518.68 446.29 15.275 0.934 Vega
WISE_W1 356.28 29.13 14.822 0.089 Vega
WISE_W2 213.63 30.92 14.737 0.157 Vega
WISE_W3 445.57 123.5 12.104 0.301 Vega
WISE_W4 1351.87 655.77 9.453 0.527 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})\, 7.221 7.642 7.843
{\rm log}_{10}({\rm SFR}) -2.037 -1.485 -1.035
{\rm log}_{10}({\rm sSFR}) -9.736 -9.096 -8.328
{\rm stellar\ age} 1.224 5.222 7.121

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.139 -0.466 0.007
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.033 -0.545 -0.134

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.328 0.714 1.155
\delta -0.406 -0.004 0.278
\tau_1/\tau_2 0.671 1.046 1.419
Q_{PAH} 0.816 2.466 5.013
U_{min} 2.926 7.731 14.989
{\rm log}_{10}(\gamma_e)\, -2.801 -1.783 -0.749

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.917 -0.666 0.053
{\rm log}_{10}(\tau_{AGN})\, 1.242 1.633 1.960

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.003 -1.532 -1.143
0.03-0.10 Gyr -2.199 -1.525 -0.967
0.10-0.33 Gyr -2.734 -2.008 -1.455
0.33-1.09 Gyr -3.390 -2.275 -1.820
1.09-3.61 Gyr -3.790 -2.430 -2.043
3.61-11.93 Gyr -4.030 -2.495 -2.064
11.93-13.25 Gyr -4.036 -2.529 -1.928

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.503 8.746 9.123
{\rm log}_{10}({\rm SFR}) 0.114 0.441 0.605
{\rm log}_{10}({\rm sSFR}) -8.968 -8.265 -7.919
{\rm stellar\ age} 0.091 3.331 7.105

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.490 -0.257 -0.113
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.310 0.080 0.397

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.159 0.277 0.415
\delta -0.627 -0.370 -0.148
\tau_1/\tau_2 0.487 0.964 1.440
Q_{PAH} 0.359 1.108 2.247
U_{min} 3.406 8.745 16.219
{\rm log}_{10}(\gamma_e)\, -3.581 -2.901 -1.805

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.709 -2.387 -1.894
{\rm log}_{10}(\tau_{AGN})\, 0.905 1.254 1.733

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.201 -1.448 -0.563
0.03-0.10 Gyr 0.258 0.599 0.766
0.10-0.33 Gyr -3.358 -1.632 -0.442
0.33-1.09 Gyr -5.423 -2.505 -0.975
1.09-3.61 Gyr -5.669 -1.983 -0.844
3.61-11.93 Gyr -5.910 -2.191 -0.862
11.93-13.25 Gyr -6.332 -1.880 -0.528