2025bpj

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Information

Transient

Name: AT2025bpj
Right ascension: 23h46m22.26s
Declination: 22d44m05.75s
Discovery Date: Jan. 19, 2025, 2:51 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.066

Host

Name: 2025bpj
Right ascension: 23h46m22.34s
Declination: 22d44m05.20s
Redshift: 0.097986
Photometric Redshift: 0.090
 

Processing Status

Cutout download
 Cutout download
processed
 status
Transient information
Transient information
processed
 status
Transient MWEBV
Transient MWEBV
processed
 status
Host match
 Host match
processed
 status
Host information
Host information
processed
 status
Local aperture photometry
 Local aperture photometry
processed
 status
Validate local photometry
 Validate local photometry
processed
 status
Local host SED inference
Local host SED inference
processed
 status
Host MWEBV
Host MWEBV
processed
 status
Global host SED inference
Global host SED inference
processed
 status
Validate global photometry
Validate global photometr...
processed
 status
Global aperture construction
 Global aperture construct...
processed
 status
Global aperture photometry
 Global aperture photometr...
processed
 status
Task Name Status Time taken (s) Warning Flag
Host match processed 3.28
Cutout download processed 19.41
Global aperture construction processed 0.56
Local aperture photometry processed 5.96
Global aperture photometry processed 7.35
Validate local photometry processed 0.02
Validate global photometry processed 16.42
Host information processed 0.08
Global host SED inference processed 424.56
Local host SED inference processed 568.19
Transient information processed 0.0
Transient MWEBV processed 0.07
Host MWEBV processed 0.04
Processing status completed N/A N/A
 

Cutout Download Report

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:
 

Aperture Photometry


Aperture details

RA, DEC (J2000) = 23h46m22.26s, 22d44m05.75s
semi major axis, semi minor axis (arcsec) = 1.11, 1.11
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
DES_r 219.49 1.15 18.046 0.006 AB
PanSTARRS_z 528.09 0.99 17.093 0.002 AB
DES_z 437.63 3.55 17.297 0.009 AB
PanSTARRS_y 590.3 1.79 16.972 0.003 AB

Aperture details

RA, DEC (J2000) = 23h46m22.34s, 22d44m05.28s
semi major axis, semi minor axis (arcsec) = 10.47, 8.62
angle (degrees, anti-clockwise from east) = -62.24

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9.24 2.25 21.486 0.265 AB
GALEX_NUV 11.52 2.59 21.246 0.244 AB
SDSS_u 115.72 8.34 18.742 0.078 AB
SDSS_g 756.76 7.56 16.703 0.011 AB
DES_g 834.01 1.64 16.597 0.002 AB
PanSTARRS_g 849.26 2.3 16.577 0.003 AB
SDSS_r 1863.87 12.1 15.724 0.007 AB
PanSTARRS_r 1911.67 3.11 15.696 0.002 AB
DES_r 2117.12 3.73 15.586 0.002 AB
SDSS_i 2902.83 16.39 15.243 0.006 AB
PanSTARRS_i 2951.12 3.36 15.225 0.001 AB
PanSTARRS_z 3876.05 7.31 14.929 0.002 AB
SDSS_z 4032.76 32.42 14.886 0.009 AB
DES_z 4094.94 11.1 14.869 0.003 AB
PanSTARRS_y 4628.91 14.35 14.736 0.003 AB
2MASS_J 6530.95 263.52 13.468 0.044 Vega
2MASS_H 7183.36 442.47 12.892 0.067 Vega
2MASS_K 7504.72 430.63 12.374 0.062 Vega
WISE_W1 3555.51 43.02 12.324 0.013 Vega
WISE_W2 2213.59 44.25 12.198 0.022 Vega
WISE_W3 465.4 132.51 12.056 0.309 Vega
WISE_W4 -494.84 666.31 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.236 10.445 10.586
{\rm log}_{10}({\rm SFR}) -0.897 0.102 0.763
{\rm log}_{10}({\rm sSFR}) -11.326 -10.351 -9.621
{\rm stellar\ age} 3.004 7.024 9.975

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.364 -0.618 -0.201
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.597 -0.756 0.123

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.576 1.039 1.537
\delta -0.739 -0.429 -0.156
\tau_1/\tau_2 0.471 0.866 1.303
Q_{PAH} 0.340 1.379 4.019
U_{min} 2.886 8.075 15.529
{\rm log}_{10}(\gamma_e)\, -3.429 -2.085 -0.607

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.736 -1.110 -0.032
{\rm log}_{10}(\tau_{AGN})\, 1.042 1.413 1.905

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.032 0.103 0.834
0.03-0.10 Gyr -1.859 -0.189 0.697
0.10-0.33 Gyr -1.835 -0.270 0.572
0.33-1.06 Gyr -1.934 -0.069 0.805
1.06-3.45 Gyr -1.846 0.080 0.673
3.45-11.23 Gyr -1.171 0.407 0.737
11.23-12.48 Gyr -0.867 0.595 1.507

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.352 11.399 11.484
{\rm log}_{10}({\rm SFR}) -0.793 -0.413 -0.091
{\rm log}_{10}({\rm sSFR}) -12.219 -11.812 -11.450
{\rm stellar\ age} 7.716 9.598 11.771

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.479 -0.342 -0.238
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.584 -0.616 0.186

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.144 0.217 0.317
\delta -0.786 -0.522 -0.253
\tau_1/\tau_2 0.453 0.866 1.301
Q_{PAH} 0.311 0.869 2.005
U_{min} 3.133 8.824 16.436
{\rm log}_{10}(\gamma_e)\, -2.411 -1.434 -0.738

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.263 -3.411 -2.532
{\rm log}_{10}(\tau_{AGN})\, 0.962 1.401 1.812

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.403 -0.102 0.151
0.03-0.10 Gyr -2.625 -0.882 -0.192
0.10-0.33 Gyr -3.050 -0.954 -0.237
0.33-1.06 Gyr -2.493 -0.763 -0.022
1.06-3.45 Gyr -1.833 -0.315 0.634
3.45-11.23 Gyr -0.207 1.414 1.647
11.23-12.48 Gyr 1.522 2.270 2.629