2025ovb

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Information

Transient

Name: AT2025ovb
Right ascension: 10h58m30.36s
Declination: 0d20m57.33s
Discovery Date: June 22, 2025, 6:45 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.040

Host

Name:
Right ascension: 10h58m30.37s
Declination: 0d20m57.26s
Redshift: None
Photometric Redshift: 0.148
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 32.04
Transient MWEBV processed 0.09
Host match processed 6.83
Host information processed 0.15
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 6.17
Validate global photometry processed 17.31
Global host SED inference processed 393.13
Local aperture photometry processed 6.9
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) = 10h58m30.36s, 0d20m57.33s
semi major axis, semi minor axis (arcsec) = 0.77, 0.77
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) = 10h58m30.38s, 0d20m57.65s
semi major axis, semi minor axis (arcsec) = 4.7, 3.93
angle (degrees, anti-clockwise from east) = -36.89

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 9.39 0.77 21.468 0.089 AB
GALEX_NUV 11.63 0.59 21.236 0.055 AB
SDSS_u 25.82 3.43 20.370 0.144 AB
SDSS_g 69.3 2.49 19.298 0.039 AB
DES_g 67.61 0.4 19.325 0.006 AB
PanSTARRS_g 64.43 1.0 19.377 0.017 AB
SDSS_r 104.01 3.31 18.857 0.035 AB
PanSTARRS_r 96.48 1.15 18.939 0.013 AB
DES_r 105.53 1.09 18.842 0.011 AB
SDSS_i 128.25 4.41 18.630 0.037 AB
PanSTARRS_i 124.41 0.94 18.663 0.008 AB
PanSTARRS_z 137.48 2.74 18.554 0.022 AB
SDSS_z 145.38 17.1 18.494 0.128 AB
DES_z 140.27 2.74 18.533 0.021 AB
PanSTARRS_y 148.83 6.98 18.468 0.051 AB
2MASS_J 314.76 133.21 16.760 0.459 Vega
2MASS_H 295.55 176.44 16.356 0.648 Vega
2MASS_K 171.76 229.64 16.475 1.452 Vega
WISE_W1 73.09 10.34 16.541 0.154 Vega
WISE_W2 73.45 14.15 15.896 0.209 Vega
WISE_W3 104.88 74.47 13.674 0.771 Vega
WISE_W4 -147.35 458.21 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})\, 9.719 9.858 10.000
{\rm log}_{10}({\rm SFR}) -0.346 0.104 0.508
{\rm log}_{10}({\rm sSFR}) -10.263 -9.761 -9.316
{\rm stellar\ age} 2.707 4.681 6.099

Metallicity parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot}) -1.622 -1.086 -0.482
{\rm log}_{10}(Z_{gas}/Z_{\odot})\, -1.654 0.010 0.350

Dust parameters
Parameter Lower (16%) Median (50%) Upper (84%)
\tau_2 0.157 0.284 0.459
\delta -0.478 -0.119 0.144
\tau_1/\tau_2 0.659 1.027 1.435
Q_{PAH} 0.873 2.385 4.465
U_{min} 2.661 7.804 14.565
{\rm log}_{10}(\gamma_e)\, -2.671 -1.666 -0.578

AGN parameters
Parameter Lower (16%) Median (50%) Upper (84%)
{\rm log}_{10}(f_{AGN})\, -3.667 -1.900 -1.244
{\rm log}_{10}(\tau_{AGN})\, 1.019 1.453 1.882

Binned star formation history
Lookback time Lower (16%) Median (50%) Upper (84%)
0.00-0.03 Gyr -0.718 -0.371 -0.053
0.03-0.10 Gyr -0.336 0.202 0.645
0.10-0.32 Gyr 0.213 0.539 0.814
0.32-1.03 Gyr -0.026 0.311 0.609
1.03-3.33 Gyr -0.395 0.012 0.260
3.33-10.69 Gyr -0.719 -0.181 0.133
10.69-11.88 Gyr -0.911 -0.198 0.294