2025iap results

Information

Transient
Name:AT2025iap
Right ascension: 21h09m24.19s
Declination:10d27m54.92s
Discovery Date:April 20, 2025, 10:54 a.m.
Classification:None
Redshift:None
MW E(B-V):0.068
Host
Name:2025iap
Right ascension: 21h09m24.13s
Declination:10d27m55.13s
Redshift:None
Photometric Redshift:0.128
 

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 19.8
Transient MWEBV processed 0.11
Host match processed 2.39
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.66
Global aperture photometry processed 6.68
Validate global photometry processed 19.3
Global host SED inference processed 371.78
Local aperture photometry processed 6.58
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):21h09m24.12s, 10d27m55.27s
semi major axis, semi minor axis (arcsec):5.56, 2.55
angle (degrees, anti-clockwise from east):-65.11
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.96 0.38 23.167 0.209 AB
GALEX_NUV 5.11 0.39 22.130 0.084 AB
SDSS_u 11.56 4.11 21.243 0.386 AB
SDSS_g 57.12 2.39 19.508 0.045 AB
DES_g 52.21 0.39 19.606 0.008 AB
PanSTARRS_g 57.31 0.91 19.504 0.017 AB
SDSS_r 87.18 3.2 19.049 0.040 AB
PanSTARRS_r 95.37 1.0 18.951 0.011 AB
DES_r 91.72 0.71 18.994 0.008 AB
SDSS_i 127.66 4.74 18.635 0.040 AB
PanSTARRS_i 121.89 1.06 18.685 0.009 AB
PanSTARRS_z 133.49 2.23 18.586 0.018 AB
SDSS_z 193.18 18.22 18.185 0.102 AB
DES_z 134.14 2.5 18.581 0.020 AB
PanSTARRS_y 142.72 6.08 18.514 0.046 AB
2MASS_J 227.46 114.91 17.113 0.548 Vega
2MASS_H 322.77 204.96 16.260 0.689 Vega
2MASS_K 647.74 182.43 15.034 0.306 Vega
WISE_W1 95.51 10.81 16.251 0.123 Vega
WISE_W2 50.56 12.94 16.301 0.278 Vega
WISE_W3 105.16 61.68 13.671 0.637 Vega
WISE_W4 610.27 386.77 10.316 0.688 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})\, 9.607 9.727 9.865
{\rm log}_{10}({\rm SFR}) -0.316 0.030 0.353
{\rm log}_{10}({\rm sSFR}) -10.093 -9.694 -9.295
{\rm stellar\ age} 2.402 4.494 5.992

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.483 -0.786 -0.321
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.481 -0.943 -0.118

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.272 0.412 0.577
\delta -0.677 -0.437 -0.225
\tau_1/\tau_2 0.789 1.129 1.424
Q_{PAH} 0.698 2.265 4.326
U_{min} 2.635 7.551 13.910
{\rm log}_{10}(\gamma_e)\, -2.918 -2.035 -0.900

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.197 -2.977 -1.814
{\rm log}_{10}(\tau_{AGN})\, 1.008 1.519 1.930

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.318 -0.059 0.151
0.03-0.10 Gyr -0.395 0.059 0.451
0.10-0.32 Gyr -0.022 0.343 0.630
0.32-1.04 Gyr -0.025 0.296 0.552
1.04-3.38 Gyr -0.497 -0.088 0.165
3.38-10.91 Gyr -0.991 -0.360 -0.058
10.91-12.12 Gyr -1.243 -0.366 0.151