2025ba results

Information

Transient
Name:AT2025ba
Right ascension: 10h14m21.49s
Declination:16d17m46.21s
Discovery Date:Jan. 4, 2025, 9:56 a.m.
Classification:None
Redshift:None
MW E(B-V):0.031
Host
Name:2025ba
Right ascension: 10h14m21.05s
Declination:16d17m49.34s
Redshift:0.078097
Photometric Redshift:0.096
 

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: completed

Task Name Status Time (s)
Cutout download processed 23.88
Transient MWEBV processed 0.06
Host match processed 2.81
Host information processed 0.11
Host MWEBV processed 0.24
Global aperture construction processed 0.84
Global aperture photometry processed 9.48
Validate global photometry processed 25.82
Global host SED inference processed 773.66
Local aperture photometry processed 9.42
Validate local photometry processed 0.03
Local host SED inference processed 654.73
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h14m21.49s, 16d17m46.21s
semi major axis, semi minor axis (arcsec):1.36, 1.36
angle (degrees, anti-clockwise from east):0.0
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_g 8.42 0.14 21.587 0.018 AB
PanSTARRS_g 3.1 0.36 22.672 0.125 AB
SDSS_r 12.15 1.19 21.188 0.107 AB
PanSTARRS_r 6.14 0.41 21.930 0.072 AB
DES_r 11.71 0.3 21.229 0.028 AB
SDSS_i 12.67 1.5 21.143 0.129 AB
PanSTARRS_i 11.19 0.55 21.278 0.053 AB
PanSTARRS_z 3.54 0.97 22.527 0.299 AB
SDSS_z 18.52 4.49 20.731 0.263 AB
DES_z 15.3 0.86 20.938 0.061 AB
PanSTARRS_y 6.37 2.11 21.890 0.359 AB

Aperture details

RA, DEC (J2000):10h14m21.06s, 16d17m49.43s
semi major axis, semi minor axis (arcsec):13.46, 3.26
angle (degrees, anti-clockwise from east):-72.58
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 30.71 4.04 20.182 0.143 AB
GALEX_NUV 38.11 2.98 19.947 0.085 AB
SDSS_u 122.71 8.07 18.678 0.071 AB
SDSS_g 207.62 4.65 18.107 0.024 AB
DES_g 166.95 0.63 18.344 0.004 AB
PanSTARRS_g 184.58 1.79 18.235 0.011 AB
SDSS_r 338.2 6.17 17.577 0.020 AB
PanSTARRS_r 306.21 1.98 17.685 0.007 AB
DES_r 284.63 1.49 17.764 0.006 AB
SDSS_i 440.79 7.98 17.289 0.020 AB
PanSTARRS_i 435.94 2.6 17.301 0.006 AB
PanSTARRS_z 448.08 4.67 17.272 0.011 AB
SDSS_z 621.86 22.19 16.916 0.039 AB
DES_z 423.72 4.49 17.332 0.012 AB
PanSTARRS_y 493.85 9.82 17.166 0.022 AB
2MASS_J 832.31 185.04 15.704 0.241 Vega
2MASS_H 684.86 326.98 15.443 0.518 Vega
2MASS_K 667.67 281.23 15.001 0.457 Vega
WISE_W1 411.57 22.49 14.665 0.059 Vega
WISE_W2 269.99 29.38 14.483 0.118 Vega
WISE_W3 826.34 122.5 11.433 0.161 Vega
WISE_W4 2233.18 856.93 8.908 0.417 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.560 7.875 8.134
{\rm log}_{10}({\rm SFR}) -1.216 -0.805 -0.348
{\rm log}_{10}({\rm sSFR}) -9.242 -8.627 -8.005
{\rm stellar\ age} 0.196 1.710 4.613

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.681 -1.179 -0.379
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.014 0.177 0.324

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.312 0.598 0.939
\delta -0.524 -0.166 0.131
\tau_1/\tau_2 0.653 1.037 1.437
Q_{PAH} 1.240 3.162 5.626
U_{min} 3.086 8.831 16.653
{\rm log}_{10}(\gamma_e)\, -2.718 -1.674 -0.727

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.949 -0.519 -0.027
{\rm log}_{10}(\tau_{AGN})\, 1.057 1.532 1.946

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.067 -0.824 -0.552
0.03-0.10 Gyr -1.468 -0.803 -0.267
0.10-0.33 Gyr -2.679 -1.184 -0.710
0.33-1.07 Gyr -4.228 -2.012 -1.218
1.07-3.50 Gyr -4.792 -2.665 -1.773
3.50-11.45 Gyr -5.660 -2.995 -2.056
11.45-12.73 Gyr -5.538 -2.948 -1.971

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.046 10.145 10.254
{\rm log}_{10}({\rm SFR}) 0.237 0.500 0.796
{\rm log}_{10}({\rm sSFR}) -9.924 -9.626 -9.332
{\rm stellar\ age} 7.267 8.312 11.600

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.516 -1.029 -0.587
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, 0.055 0.351 0.457

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.254 0.459 0.677
\delta -0.210 0.013 0.203
\tau_1/\tau_2 0.404 0.828 1.273
Q_{PAH} 0.805 1.748 3.457
U_{min} 3.315 8.604 16.106
{\rm log}_{10}(\gamma_e)\, -3.461 -2.385 -1.471

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -2.848 -1.888 -1.563
{\rm log}_{10}(\tau_{AGN})\, 0.851 1.110 1.627

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.833 -0.255 0.029
0.03-0.10 Gyr 0.356 0.636 0.940
0.10-0.33 Gyr -2.752 -0.763 0.069
0.33-1.07 Gyr -4.578 -1.796 -0.564
1.07-3.50 Gyr -3.335 -1.034 -0.206
3.50-11.45 Gyr -0.908 0.212 0.409
11.45-12.73 Gyr -0.273 0.679 1.357