2024ppb results

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
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_z
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 2.71
Transient MWEBV processed 0.18
Host match processed 7.52
Host information processed 0.14
Host MWEBV processed 0.17
Global aperture construction processed 0.74
Global aperture photometry processed 3.4
Validate global photometry processed 11.03
Global host SED inference processed 476.97
Local aperture photometry processed 3.32
Validate local photometry processed 0.02
Local host SED inference processed 563.24
 

Imaging data


 

Spectral Energy Distribution



 

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 Mag sys
PanSTARRS_g 11.9 0.56 21.211 0.051 AB
PanSTARRS_r 29.57 0.81 20.223 0.030 AB
PanSTARRS_i 47.69 1.25 19.704 0.028 AB
PanSTARRS_z 98.99 2.47 18.911 0.027 AB
PanSTARRS_y 66.11 5.29 19.349 0.087 AB

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 Mag sys
PanSTARRS_g 23.46 0.66 20.474 0.031 AB
PanSTARRS_r 47.76 0.89 19.702 0.020 AB
PanSTARRS_i 66.39 1.31 19.345 0.021 AB
PanSTARRS_z 62.3 2.53 19.414 0.044 AB
PanSTARRS_y 82.32 5.26 19.111 0.069 AB
2MASS_J 494.55 138.73 16.270 0.305 Vega
2MASS_H 524.45 182.51 15.733 0.378 Vega
2MASS_K 518.85 199.21 15.275 0.417 Vega
WISE_W3 235.22 113.94 12.797 0.526 Vega
 

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