2025kw results

Information

Transient
Name:AT2025kw
Right ascension: 17h24m09.87s
Declination:82d15m44.51s
Discovery Date:Jan. 12, 2025, 2:21 p.m.
Classification:None
Redshift:None
MW E(B-V):0.095
Host
Name:2025kw
Right ascension: 17h24m13.90s
Declination:82d15m52.04s
Redshift:None
Photometric Redshift:0.104
 

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_i
DES_z
DES_Y
 

Processing Status: blocked

Task Name Status Time (s)
Cutout download processed 3.13
Transient MWEBV processed 0.15
Host match processed 1.95
Host information processed 0.09
Host MWEBV processed 0.05
Global aperture construction processed 0.59
Global aperture photometry processed 3.43
Validate global photometry processed 10.67
Global host SED inference processed 392.49
Local aperture photometry processed 3.46
Validate local photometry processed 0.02
Local host SED inference failed 0.0
 

Imaging data


 

Spectral Energy Distribution


 

Aperture Photometry


Aperture details

RA, DEC (J2000):17h24m09.87s, 82d15m44.51s
semi major axis, semi minor axis (arcsec):1.05, 1.05
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_y 0.87 2.58 24.049 3.213 AB

Aperture details

RA, DEC (J2000):17h24m13.74s, 82d15m51.61s
semi major axis, semi minor axis (arcsec):5.87, 2.95
angle (degrees, anti-clockwise from east):-126.81
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 7.64 1.94 21.692 0.275 AB
GALEX_NUV 10.9 1.76 21.307 0.175 AB
PanSTARRS_g 73.71 1.18 19.231 0.017 AB
PanSTARRS_r 127.77 1.24 18.634 0.011 AB
PanSTARRS_i 167.13 1.48 18.342 0.010 AB
PanSTARRS_z 190.41 3.82 18.201 0.022 AB
PanSTARRS_y 173.74 9.43 18.300 0.059 AB
2MASS_J -101.79 148.84 Vega
2MASS_H 204.59 233.04 16.755 1.237 Vega
2MASS_K 416.19 269.77 15.514 0.704 Vega
WISE_W1 145.04 15.91 15.797 0.119 Vega
WISE_W2 91.78 17.82 15.654 0.211 Vega
WISE_W3 118.19 45.68 13.545 0.420 Vega
WISE_W4 479.62 304.96 10.578 0.690 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})\, 9.828 9.931 10.026
{\rm log}_{10}({\rm SFR}) -0.292 -0.011 0.257
{\rm log}_{10}({\rm sSFR}) -10.224 -9.948 -9.678
{\rm stellar\ age} 5.875 7.064 8.597

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.532 -1.126 -0.765
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.357 -0.769 -0.215

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.163 0.315 0.469
\delta -0.179 0.126 0.309
\tau_1/\tau_2 0.578 0.919 1.265
Q_{PAH} 1.418 3.371 5.459
U_{min} 2.639 8.023 14.870
{\rm log}_{10}(\gamma_e)\, -2.709 -1.670 -0.471

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.745 -2.230 -1.351
{\rm log}_{10}(\tau_{AGN})\, 0.977 1.458 1.909

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.805 -0.436 -0.218
0.03-0.10 Gyr -0.246 0.093 0.395
0.10-0.33 Gyr -0.421 -0.002 0.282
0.33-1.06 Gyr -0.810 -0.271 0.058
1.06-3.44 Gyr -0.699 -0.211 0.045
3.44-11.17 Gyr -0.239 0.054 0.201
11.17-12.41 Gyr -0.296 0.204 0.770