2025lhe

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Information

Transient

Name: AT2025lhe
Right ascension: 16h37m16.60s
Declination: 62d53m34.46s
Discovery Date: May 16, 2025, 10:12 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.028

Host

Name: 2025lhe
Right ascension: 16h37m16.72s
Declination: 62d53m32.28s
Redshift: None
Photometric Redshift: 0.154
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 14.06
Transient MWEBV processed 0.05
Host match processed 2.22
Host information processed 0.1
Host MWEBV processed 0.06
Global aperture construction processed 0.69
Global aperture photometry processed 6.1
Validate global photometry processed 16.96
Global host SED inference processed 923.66
Local aperture photometry processed 5.5
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) = 16h37m16.60s, 62d53m34.46s
semi major axis, semi minor axis (arcsec) = 0.75, 0.75
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) = 16h37m16.71s, 62d53m32.43s
semi major axis, semi minor axis (arcsec) = 7.72, 4.59
angle (degrees, anti-clockwise from east) = -21.82

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
SDSS_u 78.03 4.95 19.169 0.069 AB
SDSS_g 130.68 3.35 18.609 0.028 AB
PanSTARRS_g 159.32 1.71 18.394 0.012 AB
SDSS_r 305.84 5.21 17.686 0.018 AB
PanSTARRS_r 306.36 1.49 17.684 0.005 AB
SDSS_i 436.09 6.67 17.301 0.017 AB
PanSTARRS_i 432.39 1.99 17.310 0.005 AB
PanSTARRS_z 526.37 4.87 17.097 0.010 AB
SDSS_z 579.63 18.14 16.992 0.034 AB
PanSTARRS_y 641.0 10.01 16.883 0.017 AB
2MASS_J 985.7 147.7 15.521 0.163 Vega
2MASS_H 930.81 236.18 15.110 0.275 Vega
2MASS_K 1015.71 260.6 14.545 0.279 Vega
WISE_W1 369.01 13.38 14.783 0.039 Vega
WISE_W2 232.78 14.39 14.644 0.067 Vega
WISE_W3 180.5 39.3 13.085 0.236 Vega
WISE_W4 128.54 200.05 12.007 1.690 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})\, 10.724 10.797 10.903
{\rm log}_{10}({\rm SFR}) -0.666 0.183 1.071
{\rm log}_{10}({\rm sSFR}) -11.454 -10.632 -9.720
{\rm stellar\ age} 6.637 7.600 10.895

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.174 -0.797 -0.579
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.431 -0.097 0.339

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.058 0.169 0.390
\delta -0.918 -0.668 -0.147
\tau_1/\tau_2 0.469 0.907 1.367
Q_{PAH} 0.495 1.584 3.492
U_{min} 3.169 8.852 17.128
{\rm log}_{10}(\gamma_e)\, -2.949 -1.769 -0.678

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.102 -2.840 -1.879
{\rm log}_{10}(\tau_{AGN})\, 1.057 1.522 1.938

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.764 -0.723 0.054
0.03-0.10 Gyr -0.630 0.296 1.224
0.10-0.32 Gyr -2.433 -0.374 0.376
0.32-1.03 Gyr -3.755 -0.548 0.192
1.03-3.31 Gyr -2.590 -0.158 0.676
3.31-10.63 Gyr -0.354 0.933 1.103
10.63-11.81 Gyr 0.387 1.285 2.058