2025ftm

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Information

Transient

Name: AT2025ftm
Right ascension: 15h02m16.17s
Declination: 5d19m51.35s
Discovery Date: March 23, 2025, 9:38 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.035

Host

Name: 2025ftm
Right ascension: 15h02m15.85s
Declination: 5d19m49.83s
Redshift: 0.128161
Photometric Redshift: 0.105
 

Processing Status

Task Name Status Time taken (s) Warning Flag
Host match processed 2.29
Cutout download processed 20.59
Global aperture construction processed 0.65
Local aperture photometry processed 7.24
Global aperture photometry processed 7.31
Validate local photometry no valid phot 0.03
Validate global photometry processed 19.87
Host information processed 0.13
Global host SED inference processed 370.68
Local host SED inference not processed None
Transient information processed 0.0
Transient MWEBV processed 0.05
Host MWEBV processed 0.04
Log transient processing status blocked 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) = 15h02m16.17s, 5d19m51.35s
semi major axis, semi minor axis (arcsec) = 0.87, 0.87
angle (degrees, anti-clockwise from east) = 0.0

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

Aperture details

RA, DEC (J2000) = 15h02m15.84s, 5d19m50.05s
semi major axis, semi minor axis (arcsec) = 6.44, 5.95
angle (degrees, anti-clockwise from east) = -140.74

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 14.77 1.03 20.977 0.075 AB
GALEX_NUV 27.15 0.87 20.316 0.035 AB
SDSS_u 93.88 5.25 18.969 0.061 AB
SDSS_g 230.77 4.33 17.992 0.020 AB
DES_g 239.3 1.13 17.953 0.005 AB
PanSTARRS_g 247.2 1.28 17.917 0.006 AB
SDSS_r 405.09 5.95 17.381 0.016 AB
PanSTARRS_r 397.35 1.92 17.402 0.005 AB
DES_r 416.62 1.72 17.351 0.004 AB
SDSS_i 564.0 7.76 17.022 0.015 AB
PanSTARRS_i 559.74 1.9 17.030 0.004 AB
PanSTARRS_z 633.22 3.67 16.896 0.006 AB
SDSS_z 731.02 19.96 16.740 0.030 AB
DES_z 653.52 5.63 16.862 0.009 AB
PanSTARRS_y 763.41 8.57 16.693 0.012 AB
2MASS_J 761.17 146.77 15.801 0.209 Vega
2MASS_H 935.0 189.16 15.105 0.220 Vega
2MASS_K 1312.67 325.08 14.267 0.269 Vega
WISE_W1 532.88 16.67 14.384 0.034 Vega
WISE_W2 389.76 19.72 14.084 0.055 Vega
WISE_W3 1852.18 57.94 10.557 0.034 Vega
WISE_W4 1455.94 384.23 9.372 0.287 Vega
 

Imaging data

 

Spectral Energy Distribution

 
 
 
 

Host SED inference


Local parameter details

Documentation

Global parameter details

Documentation

Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(M_{\ast}/M_{\odot})\, 10.464 10.540 10.603
{\rm log}_{10}({\rm SFR}) 0.959 1.135 1.353
{\rm log}_{10}({\rm sSFR}) -9.622 -9.412 -9.150
{\rm stellar\ age} 5.843 6.566 7.564

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.270 -0.156 -0.060
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.759 -0.357 0.256

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.201 0.269 0.412
\delta -0.929 -0.769 -0.529
\tau_1/\tau_2 0.798 1.192 1.567
Q_{PAH} 0.446 1.330 2.566
U_{min} 2.048 6.678 13.502
{\rm log}_{10}(\gamma_e)\, -3.198 -1.967 -1.204

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.282 -3.215 -2.240
{\rm log}_{10}(\tau_{AGN})\, 1.100 1.582 1.953

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr 0.510 0.624 0.750
0.03-0.10 Gyr 1.061 1.258 1.487
0.10-0.32 Gyr 0.339 0.670 0.906
0.32-1.04 Gyr -0.045 0.329 0.561
1.04-3.37 Gyr 0.175 0.475 0.678
3.37-10.90 Gyr 0.481 0.674 0.780
10.90-12.12 Gyr 0.330 0.773 1.207