2025acrj

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Information

Transient

Name: AT2025acrj
Right ascension: 1h24m11.45s
Declination: -6d06m20.70s
Discovery Date: Oct. 26, 2025, 8:21 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.030

Host

Name:
Right ascension: 1h24m11.46s
Declination: -6d06m20.41s
Redshift: None
Photometric Redshift: 0.193

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	18.03
Transient MWEBV	processed	0.04
Host match	processed	5.86
Host information	processed	0.16
Host MWEBV	processed	0.04
Global aperture construction	processed	0.66
Global aperture photometry	processed	6.26
Validate global photometry	processed	16.92
Global host SED inference	processed	439.39
Local aperture photometry	processed	6.17
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) = 1h24m11.45s, -6d06m20.70s
semi major axis, semi minor axis (arcsec) = 0.63, 0.63
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) = 1h24m11.45s, -6d06m20.32s
semi major axis, semi minor axis (arcsec) = 2.34, 1.68
angle (degrees, anti-clockwise from east) = -179.02

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
GALEX_FUV	3.96	1.99	22.405	0.545	AB
GALEX_NUV	0.36	1.42	25.010	4.272	AB
SDSS_u	14.6	2.5	20.989	0.186	AB
SDSS_g	14.05	1.18	21.031	0.091	AB
DES_g	15.6	0.16	20.917	0.011	AB
PanSTARRS_g	14.32	0.67	21.010	0.051	AB
SDSS_r	23.12	1.66	20.490	0.078	AB
PanSTARRS_r	25.21	0.44	20.396	0.019	AB
DES_r	27.08	0.23	20.318	0.009	AB
SDSS_i	35.36	2.34	20.029	0.072	AB
PanSTARRS_i	32.27	0.57	20.128	0.019	AB
PanSTARRS_z	40.82	1.36	19.873	0.036	AB
SDSS_z	46.31	6.96	19.736	0.163	AB
DES_z	40.69	0.81	19.876	0.022	AB
PanSTARRS_y	37.7	4.0	19.959	0.115	AB
2MASS_J	199.03	79.65	17.258	0.434	Vega
2MASS_H	7.05	122.35	20.411	18.831	Vega
2MASS_K	202.23	151.12	16.298	0.811	Vega
WISE_W1	13.55	5.19	18.371	0.416	Vega
WISE_W2	26.03	8.28	17.022	0.345	Vega
WISE_W3	42.85	46.81	14.646	1.186	Vega
WISE_W4	16.02	365.89	14.268	24.794	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})\,	9.177	9.565	9.783
{\rm log}_{10}({\rm SFR})	-0.593	0.473	1.068
{\rm log}_{10}({\rm sSFR})	-10.315	-9.125	-8.070
{\rm stellar\ age}	0.215	2.862	5.903

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.675	-1.066	-0.297
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.677	-0.705	0.222

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.561	0.826	1.135
\delta	-0.468	-0.161	0.096
\tau_1/\tau_2	0.464	0.938	1.393
Q_{PAH}	1.294	3.081	4.900
U_{min}	3.478	9.897	18.059
{\rm log}_{10}(\gamma_e)\,	-2.935	-1.824	-0.757

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.176	-2.466	-1.053
{\rm log}_{10}(\tau_{AGN})\,	0.956	1.412	1.861

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-2.905	-1.244	-0.290
0.03-0.10 Gyr	-0.602	0.624	1.230
0.10-0.32 Gyr	-1.701	0.335	0.969
0.32-1.01 Gyr	-3.377	-0.541	0.349
1.01-3.22 Gyr	-4.428	-0.919	-0.007
3.22-10.25 Gyr	-4.589	-1.161	-0.205
10.25-11.39 Gyr	-4.835	-1.025	0.117