2025lmn

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Information

Transient

Name: AT2025lmn
Right ascension: 17h00m30.14s
Declination: -0d34m24.29s
Discovery Date: May 20, 2025, 9:37 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.322

Host

Name: 2025lmn
Right ascension: 17h00m29.81s
Declination: -0d34m23.49s
Redshift: None
Photometric Redshift: 0.104
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 15.66
Transient MWEBV processed 0.04
Host match processed 3.19
Host information processed 0.09
Host MWEBV processed 0.04
Global aperture construction processed 0.8
Global aperture photometry processed 6.23
Validate global photometry processed 17.64
Global host SED inference processed 605.36
Local aperture photometry processed 5.59
Validate local photometry processed 0.02
Local host SED inference failed 0.0
 

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) = 17h00m30.14s, -0d34m24.29s
semi major axis, semi minor axis (arcsec) = 1.05, 1.05
angle (degrees, anti-clockwise from east) = 0.0

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
PanSTARRS_y 4.31 1.74 22.313 0.437 AB

Aperture details

RA, DEC (J2000) = 17h00m29.80s, -0d34m23.34s
semi major axis, semi minor axis (arcsec) = 4.67, 4.3
angle (degrees, anti-clockwise from east) = -137.36

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 0.87 2.53 24.051 3.159 AB
GALEX_NUV 1.79 1.49 23.265 0.902 AB
SDSS_u -4.74 3.63 AB
SDSS_g 55.75 2.42 19.534 0.047 AB
PanSTARRS_g 66.21 0.9 19.348 0.015 AB
SDSS_r 200.12 4.22 18.147 0.023 AB
PanSTARRS_r 196.63 1.22 18.166 0.007 AB
SDSS_i 354.58 6.01 17.526 0.018 AB
PanSTARRS_i 353.94 1.72 17.528 0.005 AB
PanSTARRS_z 551.4 3.02 17.046 0.006 AB
SDSS_z 595.98 15.48 16.962 0.028 AB
PanSTARRS_y 675.71 7.31 16.826 0.012 AB
2MASS_J 1102.34 133.2 15.399 0.131 Vega
2MASS_H 1434.98 182.58 14.640 0.138 Vega
2MASS_K 1365.32 236.82 14.224 0.188 Vega
WISE_W1 462.57 17.91 14.538 0.042 Vega
WISE_W2 274.52 19.25 14.465 0.076 Vega
WISE_W3 99.85 59.22 13.728 0.644 Vega
WISE_W4 157.39 416.85 11.788 2.875 Vega
 

Imaging data

Click the image to load the interactive plot.


 

Spectral Energy Distribution

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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})\, 10.578 10.681 10.808
{\rm log}_{10}({\rm SFR}) -2.933 -0.797 0.380
{\rm log}_{10}({\rm sSFR}) -13.901 -11.544 -10.309
{\rm stellar\ age} 6.560 7.754 11.604

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.394 -1.011 -0.765
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.480 -0.683 0.043

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.407 0.566 0.754
\delta -0.950 -0.825 -0.644
\tau_1/\tau_2 0.509 0.984 1.453
Q_{PAH} 0.418 1.722 4.278
U_{min} 3.049 9.607 17.959
{\rm log}_{10}(\gamma_e)\, -2.688 -1.478 -0.554

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.310 -3.201 -2.244
{\rm log}_{10}(\tau_{AGN})\, 1.175 1.626 1.962

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -4.829 -2.320 -0.789
0.03-0.10 Gyr -3.319 -0.724 0.534
0.10-0.33 Gyr -2.918 -0.515 0.532
0.33-1.06 Gyr -3.644 -0.919 0.333
1.06-3.43 Gyr -2.949 -0.293 0.669
3.43-11.16 Gyr -1.113 0.720 0.969
11.16-12.41 Gyr -0.423 1.093 1.955