2025alnn

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Information

Transient

Name: AT2025alnn
Right ascension: 10h46m23.76s
Declination: -1d13m42.68s
Discovery Date: Dec. 24, 2025, 7:48 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.036

Host

Name:
Right ascension: 10h46m23.75s
Declination: -1d13m42.73s
Redshift: None
Photometric Redshift: 0.823
 

Processing Status: blocked

Task Name Status Time taken (s) Warning Flag
Cutout download processed 18.2
Transient MWEBV processed 0.03
Host match processed 5.01
Host information processed 0.12
Host MWEBV processed 0.04
Global aperture construction processed 2.43
Global aperture photometry processed 5.75
Validate global photometry processed 16.05
Global host SED inference redshift too high 0.0
Local aperture photometry processed 5.49
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) = 10h46m23.76s, -1d13m42.68s
semi major axis, semi minor axis (arcsec) = 0.27, 0.27
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) = 10h46m23.76s, -1d13m42.66s
semi major axis, semi minor axis (arcsec) = 2.19, 1.57
angle (degrees, anti-clockwise from east) = -83.97

Filter Flux {\rm (\mu Jy)} Flux error {\rm (\mu Jy)} Mag Mag error Mag sys
GALEX_FUV 1.48 0.37 23.473 0.268 AB
GALEX_NUV 3.92 0.43 22.417 0.120 AB
SDSS_u 3.61 1.5 22.505 0.451 AB
SDSS_g 10.67 1.13 21.329 0.115 AB
PanSTARRS_g 7.72 0.53 21.681 0.074 AB
SDSS_r 14.0 1.35 21.034 0.105 AB
PanSTARRS_r 7.34 0.62 21.736 0.092 AB
SDSS_i 15.0 1.78 20.960 0.129 AB
PanSTARRS_i 9.79 0.59 21.423 0.065 AB
PanSTARRS_z 15.97 1.07 20.892 0.073 AB
SDSS_z 15.62 5.95 20.916 0.413 AB
DES_z 15.64 0.71 20.914 0.049 AB
PanSTARRS_y 15.29 2.52 20.939 0.179 AB
2MASS_J 84.27 88.69 18.191 1.143 Vega
2MASS_H -16.02 141.93 Vega
2MASS_K 249.7 171.2 16.069 0.744 Vega
WISE_W1 45.17 8.36 17.064 0.201 Vega
WISE_W2 36.98 11.48 16.641 0.337 Vega
WISE_W3 -11.62 48.64 Vega
WISE_W4 -62.04 395.51 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