2025lh

Download data

Information

Transient

Name: AT2025lh
Right ascension: 9h22m15.95s
Declination: -12d08m43.09s
Discovery Date: Jan. 9, 2025, 9:04 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.039

Host

Name: 2025lh
Right ascension: 9h22m15.96s
Declination: -12d08m41.74s
Redshift: None
Photometric Redshift: 0.083
 

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 1.92
Cutout download processed 7.26
Global aperture construction processed 0.59
Local aperture photometry processed 3.87
Global aperture photometry processed 3.92
Validate local photometry processed 0.02
Validate global photometry processed 10.35
Host information processed 0.1
Global host SED inference processed 394.48
Local host SED inference processed 449.97
Transient information processed 0.0
Transient MWEBV processed 0.11
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) = 9h22m15.95s, -12d08m43.09s
semi major axis, semi minor axis (arcsec) = 1.28, 1.28
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 82.77 0.44 19.105 0.006 AB
PanSTARRS_i 129.59 0.57 18.619 0.005 AB
PanSTARRS_z 158.46 0.86 18.400 0.006 AB
DES_z 215.5 5.43 18.066 0.027 AB
PanSTARRS_y 183.76 2.05 18.239 0.012 AB

Aperture details

RA, DEC (J2000) = 9h22m15.95s, -12d08m41.63s
semi major axis, semi minor axis (arcsec) = 6.01, 4.03
angle (degrees, anti-clockwise from east) = -153.19

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_g 210.77 1.32 18.090 0.007 AB
PanSTARRS_r 383.52 1.52 17.441 0.004 AB
PanSTARRS_i 593.84 1.96 16.966 0.004 AB
PanSTARRS_z 727.26 3.03 16.746 0.005 AB
DES_z 781.31 10.73 16.668 0.015 AB
PanSTARRS_y 865.06 7.36 16.557 0.009 AB
2MASS_J 1131.25 215.11 15.371 0.206 Vega
2MASS_H 1749.25 293.51 14.425 0.182 Vega
2MASS_K 1513.06 331.14 14.113 0.238 Vega
WISE_W1 783.33 19.73 13.966 0.027 Vega
WISE_W2 666.47 24.82 13.502 0.040 Vega
WISE_W3 3890.79 112.56 9.751 0.031 Vega
WISE_W4 8407.75 1021.59 7.468 0.132 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})\, 9.720 9.866 10.008
{\rm log}_{10}({\rm SFR}) -1.247 -0.601 0.159
{\rm log}_{10}({\rm sSFR}) -11.101 -10.479 -9.676
{\rm stellar\ age} 5.421 7.505 10.642

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.386 -0.561 -0.134
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.426 -0.636 0.144

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.376 0.905 1.522
\delta -0.669 -0.265 0.118
\tau_1/\tau_2 0.586 0.983 1.389
Q_{PAH} 0.612 2.092 5.059
U_{min} 3.125 8.358 15.662
{\rm log}_{10}(\gamma_e)\, -3.102 -1.770 -0.568

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.196 -1.227 -0.241
{\rm log}_{10}(\tau_{AGN})\, 1.058 1.507 1.982

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.445 -0.726 -0.271
0.03-0.10 Gyr -1.564 -0.637 0.255
0.10-0.33 Gyr -2.153 -0.880 -0.088
0.33-1.07 Gyr -2.597 -0.848 -0.014
1.07-3.49 Gyr -2.570 -0.577 0.007
3.49-11.40 Gyr -1.083 -0.088 0.154
11.40-12.66 Gyr -0.735 0.148 0.980

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.237 10.354 10.466
{\rm log}_{10}({\rm SFR}) -0.585 0.139 0.592
{\rm log}_{10}({\rm sSFR}) -11.025 -10.219 -9.675
{\rm stellar\ age} 5.359 6.849 8.144

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.659 -0.363 -0.143
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.607 -0.402 0.278

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.375 0.583 0.820
\delta -0.733 -0.419 -0.031
\tau_1/\tau_2 0.668 1.018 1.376
Q_{PAH} 0.688 1.807 3.457
U_{min} 2.410 7.033 14.275
{\rm log}_{10}(\gamma_e)\, -2.957 -1.954 -1.054

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -1.345 -0.955 -0.626
{\rm log}_{10}(\tau_{AGN})\, 1.375 1.694 1.918

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.393 0.044 0.317
0.03-0.10 Gyr -0.840 0.147 0.691
0.10-0.33 Gyr -0.840 0.155 0.619
0.33-1.07 Gyr -0.616 0.144 0.519
1.07-3.49 Gyr -0.127 0.339 0.604
3.49-11.40 Gyr 0.108 0.451 0.640
11.40-12.66 Gyr -0.115 0.490 1.031