2025pnu results

Information

Transient
Name:AT2025pnu
Right ascension: 9h57m25.15s
Declination:33d57m15.55s
Discovery Date:March 24, 2025, 5:33 a.m.
Classification:None
Redshift:None
MW E(B-V):0.012
Host
Name:
Right ascension: 9h57m25.21s
Declination:33d57m15.21s
Redshift:None
Photometric Redshift:0.173
 

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_z
 DES_r
DES_i
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 36.29
Transient MWEBV processed 0.04
Host match processed 6.42
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 5.91
Validate global photometry processed 16.35
Global host SED inference processed 411.15
Local aperture photometry processed 6.84
Validate local photometry no valid phot 0.03
Local host SED inference not processed None
 

Imaging data


 

Spectral Energy Distribution

 

Aperture Photometry


Aperture details

Data not available


Aperture details

RA, DEC (J2000):9h57m25.20s, 33d57m15.41s
semi major axis, semi minor axis (arcsec):4.56, 3.78
angle (degrees, anti-clockwise from east):-19.63
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 2.1 0.9 23.096 0.468 AB
GALEX_NUV 1.96 0.43 23.167 0.240 AB
SDSS_u -2.47 3.27 AB
SDSS_g 37.2 2.06 19.973 0.060 AB
DES_g 35.77 0.53 20.016 0.016 AB
PanSTARRS_g 37.65 0.79 19.960 0.023 AB
SDSS_r 69.03 2.95 19.302 0.046 AB
PanSTARRS_r 72.09 1.17 19.255 0.018 AB
SDSS_i 106.45 3.78 18.832 0.039 AB
PanSTARRS_i 97.71 1.14 18.925 0.013 AB
PanSTARRS_z 119.82 2.83 18.704 0.026 AB
SDSS_z 175.13 10.79 18.292 0.067 AB
DES_z 132.1 2.54 18.598 0.021 AB
PanSTARRS_y 137.72 5.09 18.552 0.040 AB
2MASS_J 74.36 92.38 18.327 1.349 Vega
2MASS_H -36.2 154.09 Vega
2MASS_K 157.72 146.96 16.568 1.012 Vega
WISE_W1 72.49 9.36 16.550 0.140 Vega
WISE_W2 37.66 12.22 16.621 0.352 Vega
WISE_W3 77.63 57.71 14.001 0.807 Vega
WISE_W4 1018.79 441.14 9.760 0.470 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})\, 9.936 10.097 10.223
{\rm log}_{10}({\rm SFR}) -1.462 -0.234 0.548
{\rm log}_{10}({\rm sSFR}) -11.670 -10.361 -9.488
{\rm stellar\ age} 2.690 5.132 6.667

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.526 -0.976 -0.384
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.623 -0.696 0.164

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.413 0.626 0.868
\delta -0.681 -0.458 -0.229
\tau_1/\tau_2 0.580 0.960 1.345
Q_{PAH} 0.573 1.941 4.005
U_{min} 3.280 8.776 16.274
{\rm log}_{10}(\gamma_e)\, -2.787 -1.641 -0.581

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.139 -2.980 -1.752
{\rm log}_{10}(\tau_{AGN})\, 1.063 1.581 1.944

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.818 -0.896 -0.246
0.03-0.10 Gyr -1.644 -0.148 0.694
0.10-0.32 Gyr -0.413 0.439 0.936
0.32-1.02 Gyr -0.344 0.369 0.771
1.02-3.27 Gyr -0.541 0.231 0.514
3.27-10.44 Gyr -0.967 0.098 0.391
10.44-11.60 Gyr -1.161 0.069 0.702