2025pxa results

Information

Transient
Name:AT2025pxa
Right ascension: 17h09m22.36s
Declination:26d42m36.92s
Discovery Date:April 15, 2025, 11:20 a.m.
Classification:None
Redshift:None
MW E(B-V):0.034
Host
Name:
Right ascension: 17h09m22.34s
Declination:26d42m42.24s
Redshift:None
Photometric Redshift:0.117
 

Cutout Download Report

Downloaded Unavailable
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_z
 DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 23.17
Transient MWEBV processed 0.04
Host match processed 6.13
Host information processed 0.13
Host MWEBV processed 0.05
Global aperture construction processed 0.67
Global aperture photometry processed 6.46
Validate global photometry processed 18.34
Global host SED inference processed 404.89
Local aperture photometry processed 7.75
Validate local photometry processed 0.02
Local host SED inference not enough filters 19.63
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):17h09m22.36s, 26d42m36.92s
semi major axis, semi minor axis (arcsec):0.95, 0.95
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_z 6.47 0.88 21.872 0.147 AB

Aperture details

RA, DEC (J2000):17h09m22.33s, 26d42m42.38s
semi major axis, semi minor axis (arcsec):7.61, 5.19
angle (degrees, anti-clockwise from east):-9.83
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 26.73 5.11 20.332 0.208 AB
GALEX_NUV 21.77 3.14 20.555 0.157 AB
SDSS_u 71.35 6.63 19.267 0.101 AB
SDSS_g 166.16 3.83 18.349 0.025 AB
DES_g 173.4 1.03 18.302 0.006 AB
PanSTARRS_g 173.57 1.32 18.301 0.008 AB
SDSS_r 302.06 5.27 17.700 0.019 AB
PanSTARRS_r 296.89 1.56 17.719 0.006 AB
DES_r 311.1 2.02 17.668 0.007 AB
SDSS_i 396.77 7.15 17.404 0.020 AB
PanSTARRS_i 398.93 2.81 17.398 0.008 AB
PanSTARRS_z 475.12 5.55 17.208 0.013 AB
SDSS_z 467.92 18.74 17.225 0.043 AB
DES_z 504.73 7.5 17.142 0.016 AB
PanSTARRS_y 541.97 11.41 17.065 0.023 AB
2MASS_J 728.79 137.52 15.849 0.205 Vega
2MASS_H 853.39 192.1 15.205 0.244 Vega
2MASS_K 577.0 234.88 15.159 0.442 Vega
WISE_W1 321.84 19.11 14.932 0.064 Vega
WISE_W2 221.61 19.71 14.697 0.097 Vega
WISE_W3 675.89 70.68 11.651 0.114 Vega
WISE_W4 1169.53 424.45 9.610 0.394 Vega
 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.359 10.401 10.447
{\rm log}_{10}({\rm SFR}) 0.030 0.282 0.525
{\rm log}_{10}({\rm sSFR}) -10.360 -10.126 -9.865
{\rm stellar\ age} 6.326 6.981 8.178

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.600 -0.436 -0.314
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.570 -0.451 0.161

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.063 0.111 0.194
\delta -0.786 -0.426 -0.038
\tau_1/\tau_2 0.554 0.912 1.299
Q_{PAH} 0.820 2.104 3.938
U_{min} 2.571 7.482 14.685
{\rm log}_{10}(\gamma_e)\, -2.272 -1.190 -0.366

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.468 -1.901 -1.313
{\rm log}_{10}(\tau_{AGN})\, 1.168 1.596 1.931

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.486 -0.183 -0.010
0.03-0.10 Gyr 0.090 0.398 0.671
0.10-0.32 Gyr 0.003 0.279 0.504
0.32-1.05 Gyr -0.191 0.151 0.338
1.05-3.40 Gyr -0.017 0.319 0.532
3.40-11.03 Gyr 0.394 0.561 0.653
11.03-12.25 Gyr 0.260 0.680 1.167