2025uj

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Information

Transient

Name: AT2025uj
Right ascension: 7h03m18.69s
Declination: 22d33m19.52s
Discovery Date: Jan. 17, 2025, 6:04 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.043

Host

Name: 2025uj
Right ascension: 7h03m17.14s
Declination: 22d34m03.57s
Redshift: 0.065578
Photometric Redshift: 0.075
 

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 3.54
Cutout download processed 3.5
Global aperture construction processed 0.58
Local aperture photometry processed 3.89
Global aperture photometry processed 4.16
Validate local photometry processed 0.02
Validate global photometry processed 10.41
Host information processed 0.09
Global host SED inference processed 423.99
Local host SED inference processed 477.15
Transient information processed 0.0
Transient MWEBV processed 0.1
Host MWEBV processed 0.05
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) = 7h03m18.69s, 22d33m19.52s
semi major axis, semi minor axis (arcsec) = 1.59, 1.59
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 21.99 0.38 20.544 0.019 AB
PanSTARRS_r 38.25 0.37 19.943 0.011 AB
PanSTARRS_i 48.81 0.64 19.679 0.014 AB
PanSTARRS_z 58.36 1.42 19.485 0.026 AB
DES_z 63.75 3.98 19.389 0.068 AB
PanSTARRS_y 64.78 3.38 19.371 0.057 AB

Aperture details

RA, DEC (J2000) = 7h03m17.21s, 22d34m03.19s
semi major axis, semi minor axis (arcsec) = 18.23, 9.3
angle (degrees, anti-clockwise from east) = -56.37

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 1400.23 3.31 16.035 0.003 AB
PanSTARRS_r 2981.87 3.13 15.214 0.001 AB
PanSTARRS_i 4303.8 5.37 14.815 0.001 AB
PanSTARRS_z 5077.4 13.82 14.636 0.003 AB
DES_z 5985.01 38.07 14.457 0.007 AB
PanSTARRS_y 6510.04 27.05 14.366 0.005 AB
2MASS_H 11801.54 576.34 12.353 0.053 Vega
WISE_W1 4684.96 97.77 12.024 0.023 Vega
WISE_W2 2741.77 79.76 11.966 0.032 Vega
WISE_W3 1005.35 218.57 11.220 0.236 Vega
WISE_W4 -1167.42 1032.15 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})\, 8.877 9.009 9.137
{\rm log}_{10}({\rm SFR}) -2.323 -1.495 -0.821
{\rm log}_{10}({\rm sSFR}) -11.329 -10.536 -9.804
{\rm stellar\ age} 4.721 6.983 8.629

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.345 -0.844 -0.345
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.594 -0.716 0.127

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.120 0.382 0.875
\delta -0.557 -0.149 0.255
\tau_1/\tau_2 0.711 1.055 1.419
Q_{PAH} 1.202 3.189 5.603
U_{min} 3.135 8.577 15.545
{\rm log}_{10}(\gamma_e)\, -2.823 -1.710 -0.753

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.948 -0.400 -0.032
{\rm log}_{10}(\tau_{AGN})\, 1.076 1.440 1.951

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.962 -2.026 -1.414
0.03-0.10 Gyr -2.374 -1.423 -0.688
0.10-0.33 Gyr -2.197 -1.321 -0.663
0.33-1.08 Gyr -2.394 -1.333 -0.753
1.08-3.53 Gyr -2.055 -1.086 -0.745
3.53-11.60 Gyr -1.501 -0.905 -0.698
11.60-12.89 Gyr -1.708 -0.876 -0.236

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 11.084 11.136 11.227
{\rm log}_{10}({\rm SFR}) -1.764 -1.062 -0.147
{\rm log}_{10}({\rm sSFR}) -12.871 -12.229 -11.298
{\rm stellar\ age} 7.528 8.416 11.582

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.413 -0.272 -0.153
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.425 -0.296 0.299

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.100 0.203 0.322
\delta -0.598 -0.143 0.229
\tau_1/\tau_2 0.457 0.835 1.237
Q_{PAH} 0.606 1.445 3.247
U_{min} 3.099 8.544 15.667
{\rm log}_{10}(\gamma_e)\, -2.913 -1.855 -0.952

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.445 -3.688 -2.747
{\rm log}_{10}(\tau_{AGN})\, 1.039 1.507 1.899

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.708 -0.926 -0.163
0.03-0.10 Gyr -2.731 -1.246 -0.136
0.10-0.33 Gyr -2.783 -1.119 0.194
0.33-1.08 Gyr -2.512 -0.966 0.044
1.08-3.53 Gyr -1.604 0.109 0.901
3.53-11.60 Gyr 0.525 1.281 1.409
11.60-12.89 Gyr 0.875 1.610 2.315