2025tik results

Information

Transient
Name:AT2025tik
Right ascension: 11h17m45.22s
Declination:30d42m57.34s
Discovery Date:April 26, 2025, 8:58 a.m.
Classification:None
Redshift:None
MW E(B-V):0.012
Host
Name:
Right ascension: 11h17m45.22s
Declination:30d42m55.62s
Redshift:None
Photometric Redshift:0.111
 

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 33.97
Transient MWEBV processed 0.06
Host match processed 7.72
Host information processed 0.18
Host MWEBV processed 0.06
Global aperture construction processed 0.7
Global aperture photometry processed 6.31
Validate global photometry processed 17.95
Global host SED inference processed 386.04
Local aperture photometry processed 7.57
Validate local photometry processed 0.03
Local host SED inference not enough filters 18.04
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):11h17m45.22s, 30d42m57.34s
semi major axis, semi minor axis (arcsec):0.99, 0.99
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 19.08 1.1 20.698 0.063 AB

Aperture details

RA, DEC (J2000):11h17m45.22s, 30d42m55.84s
semi major axis, semi minor axis (arcsec):6.21, 4.37
angle (degrees, anti-clockwise from east):-155.93
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9.22 1.9 21.488 0.224 AB
GALEX_NUV 14.22 1.51 21.018 0.115 AB
SDSS_u 14.39 5.22 21.005 0.394 AB
SDSS_g 67.25 2.6 19.331 0.042 AB
DES_g 71.39 0.61 19.266 0.009 AB
PanSTARRS_g 85.87 1.47 19.065 0.019 AB
SDSS_r 109.92 3.65 18.797 0.036 AB
PanSTARRS_r 107.26 1.5 18.824 0.015 AB
DES_r 111.59 1.41 18.781 0.014 AB
SDSS_i 145.27 5.49 18.495 0.041 AB
PanSTARRS_i 139.15 2.26 18.541 0.018 AB
PanSTARRS_z 146.07 3.07 18.489 0.023 AB
SDSS_z 153.3 16.06 18.436 0.114 AB
DES_z 154.68 3.48 18.426 0.024 AB
PanSTARRS_y 149.12 7.06 18.466 0.051 AB
2MASS_J 16.81 107.98 19.941 6.973 Vega
2MASS_H -44.37 178.02 Vega
2MASS_K 79.89 188.15 17.306 2.557 Vega
WISE_W1 67.82 7.88 16.623 0.126 Vega
WISE_W2 52.91 10.03 16.252 0.206 Vega
WISE_W3 2.98 57.96 17.539 21.092 Vega
WISE_W4 58.53 403.73 12.862 7.489 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})\, 9.569 9.659 9.763
{\rm log}_{10}({\rm SFR}) -0.517 -0.254 0.017
{\rm log}_{10}({\rm sSFR}) -10.231 -9.915 -9.618
{\rm stellar\ age} 4.263 5.636 6.722

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.436 -0.921 -0.477
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.681 -1.258 -0.066

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.129 0.209 0.323
\delta -0.733 -0.384 -0.067
\tau_1/\tau_2 0.697 1.010 1.346
Q_{PAH} 0.867 2.125 4.034
U_{min} 2.743 7.965 14.957
{\rm log}_{10}(\gamma_e)\, -2.521 -1.604 -0.772

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.655 -2.096 -1.474
{\rm log}_{10}(\tau_{AGN})\, 1.003 1.422 1.843

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.565 -0.342 -0.154
0.03-0.10 Gyr -0.580 -0.213 0.104
0.10-0.32 Gyr -0.271 0.034 0.278
0.32-1.05 Gyr -0.300 -0.015 0.203
1.05-3.42 Gyr -0.408 -0.177 0.009
3.42-11.09 Gyr -0.560 -0.285 -0.092
11.09-12.32 Gyr -0.854 -0.309 0.133