2025lft

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Information

Transient

Name: AT2025lft
Right ascension: 8h35m07.59s
Declination: -19d25m32.18s
Discovery Date: May 22, 2025, midnight
Classification: None
Redshift: None
MW E(B-V): 0.080

Host

Name: 2025lft
Right ascension: 8h35m07.78s
Declination: -19d25m33.49s
Redshift: None
Photometric Redshift: 0.116
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 4.22
Transient MWEBV processed 0.04
Host match processed 2.74
Host information processed 0.1
Host MWEBV processed 0.04
Global aperture construction processed 0.71
Global aperture photometry processed 4.44
Validate global photometry processed 12.68
Global host SED inference processed 740.37
Local aperture photometry processed 4.27
Validate local photometry no valid phot 0.02
Local host SED inference not processed None
 

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) = 8h35m07.59s, -19d25m32.18s
semi major axis, semi minor axis (arcsec) = 0.96, 0.96
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys

Data not available


Aperture details

RA, DEC (J2000) = 8h35m07.77s, -19d25m33.52s
semi major axis, semi minor axis (arcsec) = 4.68, 3.72
angle (degrees, anti-clockwise from east) = -172.94

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 11.11 3.27 21.286 0.319 AB
GALEX_NUV 14.02 2.81 21.033 0.217 AB
PanSTARRS_g 60.65 1.11 19.443 0.020 AB
PanSTARRS_r 79.35 1.56 19.151 0.021 AB
PanSTARRS_i 109.24 1.63 18.804 0.016 AB
PanSTARRS_z 128.02 3.35 18.632 0.028 AB
PanSTARRS_y 86.4 10.78 19.059 0.135 AB
2MASS_J 243.35 126.77 17.040 0.566 Vega
2MASS_H 443.71 198.28 15.915 0.485 Vega
2MASS_K -161.49 256.82 Vega
WISE_W1 33.88 71.17 17.376 2.280 Vega
WISE_W2 24.12 48.38 17.105 2.178 Vega
WISE_W3 -32.4 83.68 Vega
WISE_W4 80.84 367.83 12.511 4.940 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

 

Host SED inference


Local parameter details

Documentation

Data not available


Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 9.546 9.730 9.930
{\rm log}_{10}({\rm SFR}) 0.008 0.586 1.169
{\rm log}_{10}({\rm sSFR}) -9.679 -9.167 -8.575
{\rm stellar\ age} 2.152 5.473 7.980

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.743 -1.189 -0.511
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.756 -0.969 0.210

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.097 0.598 1.201
\delta -0.123 0.209 0.356
\tau_1/\tau_2 0.431 0.881 1.352
Q_{PAH} 1.045 3.353 5.457
U_{min} 3.448 9.678 17.287
{\rm log}_{10}(\gamma_e)\, -3.134 -1.817 -0.596

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.024 -1.438 -0.381
{\rm log}_{10}(\tau_{AGN})\, 0.893 1.282 1.771

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -1.999 -0.741 -0.231
0.03-0.10 Gyr 0.141 0.738 1.331
0.10-0.32 Gyr -1.355 0.150 0.678
0.32-1.05 Gyr -2.110 -0.279 0.234
1.05-3.41 Gyr -2.399 -0.382 0.045
3.41-11.04 Gyr -2.063 -0.453 -0.067
11.04-12.26 Gyr -1.972 -0.271 0.696