2024ppb

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Information

Transient

Name: AT2024ppb
Right ascension: 18h56m09.97s
Declination: -12d27m33.80s
Discovery Date: July 12, 2024, 6:39 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.403

Host

Name: 2024ppb
Right ascension: 18h56m10.18s
Declination: -12d27m30.25s
Redshift: None
Photometric Redshift: 0.059
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 7.52
Cutout download processed 2.71
Global aperture construction processed 0.74
Local aperture photometry processed 3.32
Global aperture photometry processed 3.4
Validate local photometry processed 0.02
Validate global photometry processed 11.03
Host information processed 0.14
Global host SED inference processed 476.97
Local host SED inference processed 563.24
Transient information processed 0.0
Transient MWEBV processed 0.18
Host MWEBV processed 0.17
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) = 18h56m09.97s, -12d27m33.80s
semi major axis, semi minor axis (arcsec) = 1.75, 1.75
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 11.9 0.56 21.211 0.051
PanSTARRS_r 29.57 0.81 20.223 0.030
PanSTARRS_i 47.69 1.25 19.704 0.028
PanSTARRS_z 98.99 2.47 18.911 0.027
PanSTARRS_y 66.11 5.29 19.349 0.087

Aperture details

RA, DEC (J2000) = 18h56m10.18s, -12d27m30.24s
semi major axis, semi minor axis (arcsec) = 2.99, 1.41
angle (degrees, anti-clockwise from east) = -9.15

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error
PanSTARRS_g 23.46 0.66 20.474 0.031
PanSTARRS_r 47.76 0.89 19.702 0.020
PanSTARRS_i 66.39 1.31 19.345 0.021
PanSTARRS_z 62.3 2.53 19.414 0.044
PanSTARRS_y 82.32 5.26 19.111 0.069
2MASS_J 494.55 138.73 16.270 0.305
2MASS_H 524.45 182.51 15.733 0.378
2MASS_K 518.85 199.21 15.275 0.417
WISE_W3 235.22 113.94 12.797 0.526
 

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})\, 9.253 9.408 9.489
{\rm log}_{10}({\rm SFR}) -3.105 -1.882 -1.149
{\rm log}_{10}({\rm sSFR}) -12.409 -11.327 -10.464
{\rm stellar\ age} 3.150 6.839 8.246

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.596 -0.137 0.083
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.891 -1.653 -1.249

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.272 0.762 1.480
\delta -0.314 0.030 0.294
\tau_1/\tau_2 0.559 0.998 1.445
Q_{PAH} 0.715 2.814 5.450
U_{min} 2.868 8.172 15.561
{\rm log}_{10}(\gamma_e)\, -3.123 -1.927 -0.542

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.372 -0.232 0.240
{\rm log}_{10}(\tau_{AGN})\, 1.164 1.497 1.988

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.272 -2.056 -1.310
0.03-0.10 Gyr -2.179 -1.123 -0.253
0.10-0.33 Gyr -1.939 -1.066 -0.336
0.33-1.08 Gyr -1.771 -0.969 -0.288
1.08-3.55 Gyr -1.901 -0.953 -0.590
3.55-11.67 Gyr -1.697 -0.756 -0.573
11.67-12.97 Gyr -2.035 -0.734 -0.223

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.716 8.944 9.105
{\rm log}_{10}({\rm SFR}) -0.912 -0.653 -0.381
{\rm log}_{10}({\rm sSFR}) -9.954 -9.602 -9.189
{\rm stellar\ age} 1.304 4.389 6.523

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.764 -1.398 -0.869
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.255 -0.081 0.144

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.177 0.442 0.760
\delta -0.411 -0.021 0.245
\tau_1/\tau_2 0.765 1.128 1.482
Q_{PAH} 0.805 2.650 5.051
U_{min} 2.969 8.731 15.949
{\rm log}_{10}(\gamma_e)\, -3.107 -1.729 -0.670

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.799 -2.086 -0.827
{\rm log}_{10}(\tau_{AGN})\, 1.035 1.485 1.930

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.066 -0.792 -0.492
0.03-0.10 Gyr -1.127 -0.451 -0.011
0.10-0.33 Gyr -1.284 -0.623 -0.155
0.33-1.08 Gyr -1.550 -0.916 -0.477
1.08-3.55 Gyr -2.236 -1.214 -0.889
3.55-11.67 Gyr -2.746 -1.468 -1.064
11.67-12.97 Gyr -2.845 -1.480 -0.944