2025aemv

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Information

Transient

Name: AT2025aemv
Right ascension: 0h47m55.46s
Declination: 3d26m40.60s
Discovery Date: Nov. 22, 2025, 4:10 p.m.
Classification: None
Redshift: None
MW E(B-V): 0.015

Host

Name:
Right ascension: 0h47m55.45s
Declination: 3d26m40.87s
Redshift: 0.132732
Photometric Redshift:
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 7.52
Transient MWEBV processed 0.09
Host match processed 6.36
Host information processed 0.05
Host MWEBV processed 0.05
Global aperture construction processed 0.63
Global aperture photometry processed 5.52
Validate global photometry processed 13.61
Global host SED inference processed 606.53
Local aperture photometry processed 5.41
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) = 0h47m55.46s, 3d26m40.60s
semi major axis, semi minor axis (arcsec) = 0.85, 0.85
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) = 0h47m55.43s, 3d26m41.25s
semi major axis, semi minor axis (arcsec) = 6.9, 6.39
angle (degrees, anti-clockwise from east) = -100.2

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.46 0.38 23.486 0.281 AB
GALEX_NUV 2.07 0.44 23.109 0.230 AB
DES_g 341.67 0.6 17.566 0.002 AB
PanSTARRS_g 371.58 1.95 17.475 0.006 AB
PanSTARRS_r 793.88 1.57 16.651 0.002 AB
DES_r 882.39 1.09 16.536 0.001 AB
PanSTARRS_i 1137.97 2.06 16.260 0.002 AB
PanSTARRS_z 1508.86 4.1 15.953 0.003 AB
DES_z 1662.29 4.02 15.848 0.003 AB
PanSTARRS_y 1784.93 9.29 15.771 0.006 AB
2MASS_J 2515.73 184.97 14.503 0.080 Vega
2MASS_H 2907.55 301.4 13.874 0.113 Vega
2MASS_K 3066.25 319.45 13.346 0.113 Vega
WISE_W1 1120.44 24.57 13.578 0.024 Vega
WISE_W2 719.41 32.9 13.419 0.050 Vega
WISE_W3 -4.61 120.59 Vega
WISE_W4 -157.47 485.46 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})\, 11.161 11.272 11.304
{\rm log}_{10}({\rm SFR}) -2.671 -1.444 -0.639
{\rm log}_{10}({\rm sSFR}) -13.933 -12.702 -11.871
{\rm stellar\ age} 7.698 11.280 11.454

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -0.872 -0.677 -0.542
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.563 -0.724 0.068

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.110 0.194 0.325
\delta -0.922 -0.743 -0.486
\tau_1/\tau_2 0.553 1.015 1.462
Q_{PAH} 1.624 4.131 5.936
U_{min} 3.186 9.628 17.561
{\rm log}_{10}(\gamma_e)\, -2.486 -1.164 -0.305

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.129 -2.984 -2.004
{\rm log}_{10}(\tau_{AGN})\, 1.148 1.641 1.992

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -3.776 -1.770 -0.881
0.03-0.10 Gyr -3.565 -1.609 -0.587
0.10-0.32 Gyr -4.390 -1.887 -0.568
0.32-1.04 Gyr -4.824 -2.107 -0.570
1.04-3.36 Gyr -3.712 -1.691 -0.007
3.36-10.86 Gyr -1.703 0.141 1.437
10.86-12.06 Gyr 1.524 2.431 2.473