2025cnk results

Information

Transient
Name:AT2025cnk
Right ascension: 9h36m19.20s
Declination:-18d40m45.87s
Discovery Date:Feb. 23, 2025, 6:27 a.m.
Classification:None
Redshift:None
MW E(B-V):0.039
Host
Name:2025cnk
Right ascension: 9h36m19.22s
Declination:-18d40m45.79s
Redshift:None
Photometric Redshift:0.102
 

Cutout Download Report

Downloaded Unavailable
2MASS_H
2MASS_J
2MASS_K
WISE_W1
WISE_W2
WISE_W3
WISE_W4
PanSTARRS_g
PanSTARRS_r
PanSTARRS_i
PanSTARRS_z
PanSTARRS_y
DES_z
GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_g
DES_r
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 3.51
Transient MWEBV processed 0.1
Host match processed 2.24
Host information processed 0.08
Host MWEBV processed 0.06
Global aperture construction processed 0.64
Global aperture photometry processed 4.09
Validate global photometry processed 10.58
Global host SED inference processed 392.42
Local aperture photometry processed 3.93
Validate local photometry processed 0.02
Local host SED inference processed 877.43
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):9h36m19.20s, -18d40m45.87s
semi major axis, semi minor axis (arcsec):1.07, 1.07
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 167.68 5.1 18.339 0.033 AB
PanSTARRS_y 145.4 1.96 18.494 0.015 AB

Aperture details

RA, DEC (J2000):9h36m19.21s, -18d40m45.59s
semi major axis, semi minor axis (arcsec):4.03, 3.8
angle (degrees, anti-clockwise from east):-48.26
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 170.3 1.14 18.322 0.007 AB
PanSTARRS_r 260.3 1.35 17.861 0.006 AB
PanSTARRS_i 353.21 2.0 17.530 0.006 AB
PanSTARRS_z 394.58 2.27 17.410 0.006 AB
DES_z 422.77 8.36 17.335 0.021 AB
PanSTARRS_y 431.81 6.63 17.312 0.017 AB
2MASS_J 618.87 133.0 16.026 0.233 Vega
2MASS_H 850.13 217.16 15.209 0.277 Vega
2MASS_K 635.28 235.75 15.055 0.403 Vega
WISE_W1 251.38 14.16 15.200 0.061 Vega
WISE_W2 171.94 22.2 14.973 0.140 Vega
WISE_W3 756.34 72.94 11.529 0.105 Vega
WISE_W4 1023.54 557.98 9.755 0.592 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.268 9.537 9.777
{\rm log}_{10}({\rm SFR}) -0.151 0.276 0.870
{\rm log}_{10}({\rm sSFR}) -9.783 -9.266 -8.420
{\rm stellar\ age} 1.761 5.507 7.773

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.797 -1.317 -0.525
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.341 -0.607 0.144

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.176 0.357 0.661
\delta -0.861 -0.420 0.046
\tau_1/\tau_2 0.539 0.981 1.461
Q_{PAH} 0.416 1.743 4.441
U_{min} 3.200 8.290 15.752
{\rm log}_{10}(\gamma_e)\, -3.507 -2.530 -0.979

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.101 -2.344 -0.796
{\rm log}_{10}(\tau_{AGN})\, 1.003 1.514 1.973

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.011 0.374 0.717
0.03-0.10 Gyr -1.059 0.012 0.940
0.10-0.33 Gyr -2.322 -0.711 0.075
0.33-1.06 Gyr -3.184 -0.737 0.047
1.06-3.44 Gyr -2.625 -0.654 -0.087
3.44-11.18 Gyr -2.375 -0.620 -0.136
11.18-12.43 Gyr -2.383 -0.598 0.324

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.978 10.095 10.206
{\rm log}_{10}({\rm SFR}) -0.769 -0.249 0.274
{\rm log}_{10}({\rm sSFR}) -10.900 -10.357 -9.852
{\rm stellar\ age} 3.853 5.982 7.309

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.337 -0.947 -0.664
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.601 -0.642 0.153

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.134 0.257 0.409
\delta -0.817 -0.427 0.059
\tau_1/\tau_2 0.629 1.006 1.362
Q_{PAH} 0.878 2.065 4.324
U_{min} 2.379 7.342 14.451
{\rm log}_{10}(\gamma_e)\, -2.579 -1.484 -0.663

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.962 -2.603 -1.515
{\rm log}_{10}(\tau_{AGN})\, 1.071 1.546 1.929

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.670 -0.316 -0.064
0.03-0.10 Gyr -1.016 -0.239 0.377
0.10-0.33 Gyr -0.775 0.061 0.496
0.33-1.06 Gyr -0.227 0.223 0.575
1.06-3.44 Gyr -0.120 0.258 0.520
3.44-11.18 Gyr -0.401 0.157 0.375
11.18-12.43 Gyr -0.702 0.114 0.658