2025cbf results

Information

Transient
Name:AT2025cbf
Right ascension: 18h01m41.75s
Declination:23d49m40.49s
Discovery Date:Feb. 19, 2025, 12:13 p.m.
Classification:None
Redshift:None
MW E(B-V):0.084
Host
Name:2025cbf
Right ascension: 18h01m41.77s
Declination:23d49m40.45s
Redshift:None
Photometric Redshift:0.090
 

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: completed

Task Name Status Time (s)
Cutout download processed 5.89
Transient MWEBV processed 0.05
Host match processed 3.29
Host information processed 0.08
Host MWEBV processed 0.05
Global aperture construction processed 0.61
Global aperture photometry processed 3.51
Validate global photometry processed 10.62
Global host SED inference processed 449.0
Local aperture photometry processed 3.47
Validate local photometry processed 0.02
Local host SED inference processed 418.52
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):18h01m41.75s, 23d49m40.49s
semi major axis, semi minor axis (arcsec):1.19, 1.19
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_r 30.96 0.38 20.173 0.013 AB
PanSTARRS_i 40.13 0.42 19.891 0.011 AB
PanSTARRS_z 40.48 0.93 19.882 0.025 AB
PanSTARRS_y 45.32 2.15 19.759 0.052 AB

Aperture details

RA, DEC (J2000):18h01m41.76s, 23d49m40.58s
semi major axis, semi minor axis (arcsec):5.4, 2.81
angle (degrees, anti-clockwise from east):-21.21
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 11.56 1.12 21.242 0.105 AB
PanSTARRS_g 67.77 1.47 19.322 0.023 AB
PanSTARRS_r 84.58 1.16 19.082 0.015 AB
PanSTARRS_i 107.93 1.28 18.817 0.013 AB
PanSTARRS_z 116.88 2.83 18.731 0.026 AB
PanSTARRS_y 124.86 6.48 18.659 0.056 AB
2MASS_J 311.78 148.61 16.770 0.517 Vega
2MASS_H 327.27 240.41 16.245 0.798 Vega
2MASS_K 191.87 243.86 16.355 1.380 Vega
WISE_W1 218.0 19.08 15.355 0.095 Vega
WISE_W2 157.74 20.77 15.066 0.143 Vega
WISE_W3 144.25 61.51 13.328 0.463 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.820 9.030 9.204
{\rm log}_{10}({\rm SFR}) -1.319 -0.818 -0.291
{\rm log}_{10}({\rm sSFR}) -10.321 -9.840 -9.355
{\rm stellar\ age} 2.760 6.074 7.880

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.543 -1.007 -0.447
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.370 -0.680 0.054

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.124 0.330 0.675
\delta -0.695 -0.190 0.233
\tau_1/\tau_2 0.660 1.015 1.353
Q_{PAH} 0.747 2.230 4.609
U_{min} 3.122 8.062 15.016
{\rm log}_{10}(\gamma_e)\, -2.753 -1.632 -0.620

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.984 -0.645 0.016
{\rm log}_{10}(\tau_{AGN})\, 1.119 1.512 1.983

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.227 -0.918 -0.624
0.03-0.10 Gyr -1.617 -0.811 -0.187
0.10-0.33 Gyr -1.647 -0.835 -0.325
0.33-1.06 Gyr -1.771 -0.927 -0.393
1.06-3.47 Gyr -2.101 -0.978 -0.685
3.47-11.32 Gyr -1.976 -0.949 -0.669
11.32-12.57 Gyr -1.949 -0.939 -0.261

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 8.944 9.218 9.443
{\rm log}_{10}({\rm SFR}) -0.260 0.311 0.749
{\rm log}_{10}({\rm sSFR}) -9.547 -8.910 -8.274
{\rm stellar\ age} 0.213 1.828 4.945

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.566 -0.991 -0.214
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.647 -1.027 -0.198

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.478 0.728 1.016
\delta -0.119 0.133 0.313
\tau_1/\tau_2 0.725 1.206 1.596
Q_{PAH} 2.075 4.057 5.765
U_{min} 3.209 8.841 16.767
{\rm log}_{10}(\gamma_e)\, -2.991 -1.440 -0.648

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.049 -1.684 -1.054
{\rm log}_{10}(\tau_{AGN})\, 0.818 1.139 1.733

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.675 -0.259 0.020
0.03-0.10 Gyr -0.294 0.425 0.901
0.10-0.33 Gyr -0.824 0.407 0.795
0.33-1.06 Gyr -2.910 -0.781 0.043
1.06-3.47 Gyr -4.501 -1.430 -0.500
3.47-11.32 Gyr -5.027 -1.696 -0.694
11.32-12.57 Gyr -5.004 -1.543 -0.495