2025pyy results

Information

Transient
Name:AT2025pyy
Right ascension: 15h07m41.27s
Declination:-7d10m36.46s
Discovery Date:March 23, 2025, 1:52 p.m.
Classification:None
Redshift:None
MW E(B-V):0.064
Host
Name:
Right ascension: 15h07m41.36s
Declination:-7d10m34.47s
Redshift:None
Photometric Redshift:0.159
 

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
DES_r
DES_z
 SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 18.39
Transient MWEBV processed 0.08
Host match processed 6.23
Host information processed 0.16
Host MWEBV processed 0.05
Global aperture construction processed 0.61
Global aperture photometry processed 4.62
Validate global photometry processed 13.22
Global host SED inference processed 407.77
Local aperture photometry processed 5.4
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):15h07m41.35s, -7d10m34.48s
semi major axis, semi minor axis (arcsec):4.7, 2.61
angle (degrees, anti-clockwise from east):-58.27
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.79 2.37 22.199 0.537 AB
GALEX_NUV 1.46 1.27 23.486 0.945 AB
PanSTARRS_g 31.44 0.68 20.156 0.023 AB
PanSTARRS_r 82.31 0.88 19.111 0.012 AB
DES_r 67.43 0.67 19.328 0.011 AB
PanSTARRS_i 130.54 1.19 18.611 0.010 AB
PanSTARRS_z 180.1 1.94 18.261 0.012 AB
DES_z 158.33 3.38 18.401 0.023 AB
PanSTARRS_y 236.41 4.71 17.966 0.022 AB
2MASS_J 432.04 108.81 16.416 0.273 Vega
2MASS_H 700.47 136.22 15.419 0.211 Vega
2MASS_K 487.49 196.32 15.342 0.437 Vega
WISE_W1 321.48 14.71 14.933 0.050 Vega
WISE_W2 265.51 18.13 14.501 0.074 Vega
WISE_W3 551.69 54.52 11.872 0.107 Vega
WISE_W4 828.61 396.29 9.984 0.519 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})\, 10.290 10.403 10.491
{\rm log}_{10}({\rm SFR}) 0.436 0.692 0.915
{\rm log}_{10}({\rm sSFR}) -10.000 -9.699 -9.427
{\rm stellar\ age} 3.877 5.606 6.804

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.140 0.043 0.138
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.795 -1.040 0.172

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.922 1.104 1.301
\delta -0.574 -0.427 -0.262
\tau_1/\tau_2 0.301 0.571 0.900
Q_{PAH} 0.475 1.061 2.015
U_{min} 2.318 6.150 11.957
{\rm log}_{10}(\gamma_e)\, -3.565 -2.939 -2.064

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.207 -3.088 -1.999
{\rm log}_{10}(\tau_{AGN})\, 0.950 1.357 1.832

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.679 0.872 1.052
0.03-0.10 Gyr 0.107 0.567 0.893
0.10-0.32 Gyr 0.069 0.512 0.843
0.32-1.03 Gyr 0.111 0.577 0.949
1.03-3.30 Gyr 0.251 0.556 0.777
3.30-10.58 Gyr 0.088 0.463 0.654
10.58-11.76 Gyr -0.166 0.442 0.932