2025kkl

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Information

Transient

Name: AT2025kkl
Right ascension: 13h12m51.23s
Declination: -10d45m57.69s
Discovery Date: May 3, 2025, 6:39 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.039

Host

Name: 2025kkl
Right ascension: 13h12m51.29s
Declination: -10d46m05.26s
Redshift: None
Photometric Redshift: 0.126

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	3.83
Transient MWEBV	processed	0.04
Host match	processed	2.29
Host information	processed	0.1
Host MWEBV	processed	0.04
Global aperture construction	processed	0.61
Global aperture photometry	processed	4.0
Validate global photometry	processed	11.05
Global host SED inference	processed	412.06
Local aperture photometry	processed	3.76
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) = 13h12m51.23s, -10d45m57.69s
semi major axis, semi minor axis (arcsec) = 0.89, 0.89
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) = 13h12m51.29s, -10d46m05.17s
semi major axis, semi minor axis (arcsec) = 6.34, 5.76
angle (degrees, anti-clockwise from east) = -131.51

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	12.44	3.55	21.163	0.310	AB
GALEX_NUV	10.29	2.95	21.369	0.312	AB
PanSTARRS_g	116.59	1.32	18.733	0.012	AB
PanSTARRS_r	217.22	1.88	18.058	0.009	AB
PanSTARRS_i	296.48	2.15	17.720	0.008	AB
PanSTARRS_z	384.72	3.6	17.437	0.010	AB
PanSTARRS_y	421.03	7.5	17.339	0.019	AB
2MASS_J	612.54	160.0	16.037	0.284	Vega
2MASS_H	846.28	227.57	15.214	0.292	Vega
2MASS_K	905.68	317.76	14.670	0.381	Vega
WISE_W1	268.73	11.25	15.128	0.045	Vega
WISE_W2	205.8	14.79	14.777	0.078	Vega
WISE_W3	472.27	59.19	12.041	0.136	Vega
WISE_W4	254.34	393.04	11.266	1.678	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})\,	10.409	10.456	10.535
{\rm log}_{10}({\rm SFR})	-0.350	0.073	0.450
{\rm log}_{10}({\rm sSFR})	-10.831	-10.419	-10.041
{\rm stellar\ age}	6.686	7.370	9.512

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-0.733	-0.506	-0.356
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.602	-0.496	0.234

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.090	0.182	0.302
\delta	-0.531	-0.167	0.139
\tau_1/\tau_2	0.628	0.984	1.378
Q_{PAH}	0.855	2.230	4.072
U_{min}	2.571	7.664	14.873
{\rm log}_{10}(\gamma_e)\,	-2.363	-1.332	-0.491

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-3.758	-2.132	-1.273
{\rm log}_{10}(\tau_{AGN})\,	1.157	1.596	1.936

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-1.426	-0.585	-0.276
0.03-0.10 Gyr	-0.294	0.198	0.602
0.10-0.32 Gyr	-0.431	0.104	0.407
0.32-1.05 Gyr	-0.817	-0.090	0.215
1.05-3.38 Gyr	-0.841	0.102	0.430
3.38-10.92 Gyr	0.339	0.633	0.738
10.92-12.14 Gyr	0.304	0.831	1.485