2025ymv

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Information

Transient

Name: AT2025ymv
Right ascension: 22h43m50.27s
Declination: 0d35m08.35s
Discovery Date: Sept. 23, 2025, 5:36 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.064

Host

Name:
Right ascension: 22h43m50.28s
Declination: 0d35m08.38s
Redshift: 0.058073
Photometric Redshift:
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 19.86
Transient MWEBV processed 0.04
Host match processed 5.91
Host information processed 0.05
Host MWEBV processed 0.04
Global aperture construction processed 0.98
Global aperture photometry processed 6.72
Validate global photometry processed 18.04
Global host SED inference processed 694.01
Local aperture photometry failed 0.04
Validate local photometry not processed None
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) = 22h43m50.27s, 0d35m08.35s
semi major axis, semi minor axis (arcsec) = 1.78, 1.78
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) = 22h43m50.28s, 0d35m09.00s
semi major axis, semi minor axis (arcsec) = 10.94, 8.34
angle (degrees, anti-clockwise from east) = -172.25

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_NUV 101.63 1.15 18.882 0.012 AB
PanSTARRS_g 1254.91 2.16 16.153 0.002 AB
SDSS_r 1876.55 12.56 15.717 0.007 AB
PanSTARRS_r 1853.96 2.28 15.730 0.001 AB
DES_r 2003.93 1.8 15.645 0.001 AB
SDSS_i 2304.84 15.35 15.493 0.007 AB
PanSTARRS_i 2239.32 2.4 15.525 0.001 AB
SDSS_z 2434.63 36.38 15.434 0.016 AB
DES_z 2403.5 7.13 15.448 0.003 AB
2MASS_K 1719.2 425.92 13.974 0.269 Vega
WISE_W2 496.93 28.16 13.820 0.062 Vega
WISE_W3 942.02 117.22 11.291 0.135 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})\, 10.221 10.327 10.476
{\rm log}_{10}({\rm SFR}) -2.419 -0.891 -0.360
{\rm log}_{10}({\rm sSFR}) -12.657 -11.219 -10.709
{\rm stellar\ age} 2.326 4.539 7.107

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.835 -1.598 -1.226
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.636 -0.364 0.288

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.054 0.108 0.185
\delta -0.657 -0.136 0.265
\tau_1/\tau_2 0.446 0.882 1.360
Q_{PAH} 0.674 2.202 4.842
U_{min} 3.452 9.401 17.480
{\rm log}_{10}(\gamma_e)\, -3.197 -1.898 -0.810

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -4.566 -3.939 -3.075
{\rm log}_{10}(\tau_{AGN})\, 1.124 1.650 1.992

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -2.941 -0.764 -0.294
0.03-0.10 Gyr -4.210 -1.420 -0.374
0.10-0.33 Gyr -3.365 -1.205 -0.056
0.33-1.08 Gyr -2.200 0.222 0.893
1.08-3.55 Gyr 0.329 0.830 1.060
3.55-11.68 Gyr -1.942 -0.072 0.592
11.68-12.98 Gyr -2.968 -0.229 0.722