2025npo results

Information

Transient
Name:AT2025npo
Right ascension: 13h38m13.24s
Declination:23d16m00.80s
Discovery Date:May 25, 2025, 6:39 a.m.
Classification:None
Redshift:None
MW E(B-V):0.020
Host
Name:
Right ascension: 13h38m13.23s
Declination:23d16m01.52s
Redshift:0.128477
Photometric Redshift:None
 

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 23.98
Transient MWEBV processed 0.08
Host match processed 5.81
Host information processed 0.16
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 6.19
Validate global photometry processed 18.66
Global host SED inference processed 466.74
Local aperture photometry processed 6.9
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):13h38m13.22s, 23d16m01.63s
semi major axis, semi minor axis (arcsec):8.24, 5.65
angle (degrees, anti-clockwise from east):-165.27
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 4.27 2.08 22.324 0.529 AB
GALEX_NUV 4.15 2.28 22.356 0.596 AB
SDSS_u 43.97 4.88 19.792 0.121 AB
SDSS_g 401.51 5.5 17.391 0.015 AB
DES_g 462.63 1.24 17.237 0.003 AB
PanSTARRS_g 456.93 2.29 17.250 0.005 AB
SDSS_r 1000.07 8.72 16.400 0.009 AB
PanSTARRS_r 1010.65 2.12 16.388 0.002 AB
DES_r 1116.82 3.21 16.280 0.003 AB
SDSS_i 1479.34 11.1 15.975 0.008 AB
PanSTARRS_i 1477.91 2.42 15.976 0.002 AB
PanSTARRS_z 1934.76 3.88 15.683 0.002 AB
SDSS_z 2106.37 23.49 15.591 0.012 AB
DES_z 2034.55 9.52 15.629 0.005 AB
PanSTARRS_y 2165.54 10.7 15.561 0.005 AB
2MASS_J 2968.4 166.89 14.324 0.061 Vega
2MASS_H 3601.66 253.7 13.641 0.076 Vega
2MASS_K 3368.39 262.06 13.244 0.084 Vega
WISE_W1 1346.38 18.97 13.378 0.015 Vega
WISE_W2 896.36 22.01 13.180 0.027 Vega
WISE_W3 -5.08 70.63 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})\, 10.923 11.095 11.262
{\rm log}_{10}({\rm SFR}) -4.021 -1.149 0.171
{\rm log}_{10}({\rm sSFR}) -15.083 -12.315 -10.954
{\rm stellar\ age} 2.213 6.077 9.520

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.621 -1.276 -0.979
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.661 -0.847 0.042

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.484 0.659 0.852
\delta -0.936 -0.816 -0.649
\tau_1/\tau_2 0.476 0.976 1.493
Q_{PAH} 0.379 1.674 3.398
U_{min} 2.762 8.890 16.978
{\rm log}_{10}(\gamma_e)\, -3.318 -2.345 -1.009

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.003 -2.857 -1.955
{\rm log}_{10}(\tau_{AGN})\, 1.121 1.597 1.948

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -5.305 -1.977 -0.050
0.03-0.10 Gyr -4.655 -1.621 0.236
0.10-0.32 Gyr -3.010 -1.029 0.546
0.32-1.04 Gyr -1.468 0.670 1.718
1.04-3.37 Gyr -1.169 1.126 1.730
3.37-10.90 Gyr -1.544 0.647 1.451
10.90-12.11 Gyr -2.251 0.826 2.246