2025lph

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Information

Transient

Name: AT2025lph
Right ascension: 15h42m23.91s
Declination: -7d27m34.00s
Discovery Date: May 20, 2025, 8:19 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.149

Host

Name: 2025lph
Right ascension: 15h42m23.98s
Declination: -7d27m27.51s
Redshift: None
Photometric Redshift: 0.153
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 2.55
Transient MWEBV processed 0.05
Host match processed 2.7
Host information processed 0.1
Host MWEBV processed 0.05
Global aperture construction processed 1.03
Global aperture photometry processed 4.76
Validate global photometry processed 12.63
Global host SED inference processed 412.05
Local aperture photometry processed 4.61
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) = 15h42m23.91s, -7d27m34.00s
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) = 15h42m23.98s, -7d27m27.10s
semi major axis, semi minor axis (arcsec) = 6.65, 4.99
angle (degrees, anti-clockwise from east) = -8.88

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.17 2.83 25.795 17.615 AB
GALEX_NUV 4.14 2.06 22.356 0.540 AB
PanSTARRS_g 42.89 1.51 19.819 0.038 AB
PanSTARRS_r 92.12 1.55 18.989 0.018 AB
PanSTARRS_i 142.71 2.12 18.514 0.016 AB
PanSTARRS_z 200.41 4.06 18.145 0.022 AB
PanSTARRS_y 216.41 9.63 18.062 0.048 AB
2MASS_J 167.28 170.3 17.447 1.105 Vega
2MASS_H -68.03 252.83 Vega
2MASS_K 961.16 288.64 14.605 0.326 Vega
WISE_W1 270.55 13.16 15.120 0.053 Vega
WISE_W2 199.56 18.81 14.811 0.102 Vega
WISE_W3 277.05 97.35 12.620 0.382 Vega
WISE_W4 236.59 581.52 11.345 2.669 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})\, 10.172 10.359 10.530
{\rm log}_{10}({\rm SFR}) -1.910 -0.179 0.931
{\rm log}_{10}({\rm sSFR}) -12.434 -10.608 -9.473
{\rm stellar\ age} 1.631 4.457 6.714

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.490 -0.847 -0.335
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.646 -0.833 0.058

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.739 0.978 1.209
\delta -0.339 -0.034 0.229
\tau_1/\tau_2 0.566 0.989 1.434
Q_{PAH} 0.906 2.657 4.966
U_{min} 2.768 8.431 16.362
{\rm log}_{10}(\gamma_e)\, -3.245 -2.303 -1.048

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.991 -2.318 -1.386
{\rm log}_{10}(\tau_{AGN})\, 0.942 1.379 1.874

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.383 -1.095 -0.154
0.03-0.10 Gyr -2.266 -0.109 1.083
0.10-0.32 Gyr -1.557 0.395 1.100
0.32-1.03 Gyr -1.226 0.599 1.099
1.03-3.31 Gyr -1.505 0.561 0.971
3.31-10.64 Gyr -2.244 0.067 0.631
10.64-11.82 Gyr -2.959 0.046 0.986