2025ztw

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Information

Transient

Name: AT2025ztw
Right ascension: 15h30m31.21s
Declination: 5d53m35.70s
Discovery Date: June 29, 2025, 7:33 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.040

Host

Name:
Right ascension: 15h30m31.35s
Declination: 5d53m33.65s
Redshift: 0.210695
Photometric Redshift:
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 17.66
Transient MWEBV processed 0.11
Host match processed 5.86
Host information processed 0.05
Host MWEBV processed 0.04
Global aperture construction processed 0.65
Global aperture photometry processed 6.43
Validate global photometry processed 17.67
Global host SED inference redshift too high 0.0
Local aperture photometry processed 6.74
Validate local photometry no valid phot 0.03
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) = 15h30m31.21s, 5d53m35.70s
semi major axis, semi minor axis (arcsec) = 0.58, 0.58
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) = 15h30m31.35s, 5d53m33.80s
semi major axis, semi minor axis (arcsec) = 4.57, 4.37
angle (degrees, anti-clockwise from east) = -57.84

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 3.22 1.29 22.630 0.436 AB
GALEX_NUV 1.76 1.19 23.286 0.732 AB
SDSS_u 9.0 3.24 21.515 0.391 AB
SDSS_g 78.01 2.62 19.170 0.036 AB
DES_g 88.58 0.56 19.032 0.007 AB
PanSTARRS_g 87.19 1.05 19.049 0.013 AB
SDSS_r 270.32 4.69 17.820 0.019 AB
PanSTARRS_r 266.84 1.28 17.834 0.005 AB
DES_r 306.46 1.41 17.684 0.005 AB
SDSS_i 444.14 6.56 17.281 0.016 AB
PanSTARRS_i 449.08 1.45 17.269 0.004 AB
PanSTARRS_z 574.8 2.8 17.001 0.005 AB
SDSS_z 646.02 13.98 16.874 0.023 AB
DES_z 639.96 4.56 16.885 0.008 AB
PanSTARRS_y 699.85 6.63 16.787 0.010 AB
2MASS_J 1068.23 119.36 15.433 0.121 Vega
2MASS_H 1465.46 176.74 14.617 0.131 Vega
2MASS_K 1481.69 216.02 14.135 0.158 Vega
WISE_W1 529.37 13.5 14.392 0.028 Vega
WISE_W2 404.72 20.16 14.043 0.054 Vega
WISE_W3 103.38 41.99 13.690 0.441 Vega
WISE_W4 626.17 332.94 10.288 0.577 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

Data not available