2025bam results

Information

Transient
Name:AT2025bam
Right ascension: 10h08m02.11s
Declination:-19d50m26.78s
Discovery Date:Feb. 7, 2025, 10:35 a.m.
Classification:None
Redshift:None
MW E(B-V):0.057
Host
Name:2025bam
Right ascension: 10h08m09.16s
Declination:-19d49m57.80s
Redshift:None
Photometric Redshift:0.084
 

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_g
DES_r
DES_z
GALEX_NUV
GALEX_FUV
SDSS_i
SDSS_r
SDSS_u
SDSS_z
SDSS_g
DES_i
DES_Y
 

Processing Status: completed

Task Name Status Time (s)
Cutout download processed 7.41
Transient MWEBV processed 0.05
Host match processed 11.17
Host information processed 0.08
Host MWEBV processed 0.16
Global aperture construction processed 0.64
Global aperture photometry processed 3.76
Validate global photometry processed 10.05
Global host SED inference processed 453.46
Local aperture photometry processed 5.03
Validate local photometry processed 0.02
Local host SED inference processed 867.07
 

Imaging data


 

Spectral Energy Distribution



 

Aperture Photometry


Aperture details

RA, DEC (J2000):10h08m02.11s, -19d50m26.78s
semi major axis, semi minor axis (arcsec):1.27, 1.27
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 19.95 0.4 20.650 0.022 AB
PanSTARRS_r 19.02 0.61 20.702 0.035 AB
DES_r 21.06 0.56 20.591 0.029 AB
PanSTARRS_i 19.35 0.47 20.683 0.027 AB
PanSTARRS_z 17.28 0.84 20.806 0.053 AB
DES_z 29.05 2.04 20.242 0.076 AB
PanSTARRS_y 23.58 2.04 20.469 0.094 AB

Aperture details

RA, DEC (J2000):10h08m09.15s, -19d49m57.74s
semi major axis, semi minor axis (arcsec):5.55, 3.88
angle (degrees, anti-clockwise from east):-41.43
Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 190.38 1.43 18.201 0.008 AB
PanSTARRS_r 414.56 2.12 17.356 0.006 AB
PanSTARRS_i 610.06 1.9 16.937 0.003 AB
PanSTARRS_z 763.85 3.6 16.692 0.005 AB
PanSTARRS_y 895.69 7.28 16.520 0.009 AB
2MASS_J 1375.54 146.09 15.159 0.115 Vega
2MASS_H 1548.83 205.94 14.557 0.144 Vega
2MASS_K 1501.37 255.44 14.121 0.185 Vega
WISE_W1 521.25 16.29 14.408 0.034 Vega
WISE_W2 293.45 20.53 14.392 0.076 Vega
WISE_W3 175.23 81.64 13.117 0.506 Vega
WISE_W4 2751.09 905.73 8.681 0.357 Vega
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 7.768 8.033 8.197
{\rm log}_{10}({\rm SFR}) -1.732 -0.544 -0.128
{\rm log}_{10}({\rm sSFR}) -9.895 -8.551 -7.917
{\rm stellar\ age} 0.068 0.249 1.325

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.277 -0.239 0.087
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.037 -0.562 -0.155

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.039 0.111 0.380
\delta -0.864 -0.441 0.027
\tau_1/\tau_2 0.530 1.031 1.525
Q_{PAH} 1.507 3.740 5.910
U_{min} 3.766 10.176 18.168
{\rm log}_{10}(\gamma_e)\, -2.602 -1.501 -0.538

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.208 -0.408 -0.094
{\rm log}_{10}(\tau_{AGN})\, 1.200 1.598 1.977

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.166 -1.312 -0.998
0.03-0.10 Gyr -2.288 -0.410 0.027
0.10-0.33 Gyr -3.024 -0.695 -0.222
0.33-1.07 Gyr -5.332 -2.773 -1.028
1.07-3.49 Gyr -8.034 -4.865 -2.647
3.49-11.38 Gyr -8.916 -5.343 -2.883
11.38-12.65 Gyr -9.157 -5.068 -2.624

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.382 10.488 10.620
{\rm log}_{10}({\rm SFR}) -3.972 -1.197 -0.180
{\rm log}_{10}({\rm sSFR}) -14.403 -11.738 -10.685
{\rm stellar\ age} 6.809 7.979 11.849

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.506 -1.118 -0.853
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.470 -0.554 0.183

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.360 0.508 0.686
\delta -0.880 -0.677 -0.412
\tau_1/\tau_2 0.517 0.943 1.413
Q_{PAH} 0.860 2.324 4.482
U_{min} 3.067 9.089 17.540
{\rm log}_{10}(\gamma_e)\, -3.015 -1.651 -0.681

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.370 -3.358 -2.355
{\rm log}_{10}(\tau_{AGN})\, 1.033 1.542 1.954

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -5.428 -1.637 -0.494
0.03-0.10 Gyr -4.827 -1.314 -0.093
0.10-0.33 Gyr -4.834 -1.450 0.016
0.33-1.07 Gyr -4.446 -1.373 0.010
1.07-3.49 Gyr -3.283 -0.610 0.438
3.49-11.38 Gyr -1.176 0.540 0.785
11.38-12.65 Gyr -0.581 0.889 1.760