2025abrv

Download data

Information

Transient

Name: AT2025abrv
Right ascension: 21h14m34.21s
Declination: 6d18m25.94s
Discovery Date: Oct. 24, 2025, 4:29 a.m.
Classification: None
Redshift: None
MW E(B-V): 0.078

Host

Name:
Right ascension: 21h14m33.82s
Declination: 6d18m30.35s
Redshift: None
Photometric Redshift: 0.124

Processing Status: blocked

Task Name	Status	Time taken (s)
Cutout download	processed	17.58
Transient MWEBV	processed	0.13
Host match	processed	5.31
Host information	processed	0.1
Host MWEBV	processed	0.05
Global aperture construction	processed	0.67
Global aperture photometry	processed	6.98
Validate global photometry	processed	19.3
Global host SED inference	processed	477.68
Local aperture photometry	processed	6.45
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) = 21h14m34.21s, 6d18m25.94s
semi major axis, semi minor axis (arcsec) = 0.9, 0.9
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) = 21h14m33.82s, 6d18m30.52s
semi major axis, semi minor axis (arcsec) = 5.61, 5.35
angle (degrees, anti-clockwise from east) = -170.65

Filter	Flux {\rm (\mu Jy)}	Flux error {\rm (\mu Jy)}	Mag	Mag error	Mag sys
SDSS_u	44.1	6.19	19.789	0.152	AB
SDSS_g	101.58	3.06	18.883	0.033	AB
DES_g	115.49	0.42	18.744	0.004	AB
PanSTARRS_g	107.75	1.11	18.819	0.011	AB
SDSS_r	179.4	4.34	18.265	0.026	AB
PanSTARRS_r	183.91	1.6	18.239	0.009	AB
DES_r	193.75	0.98	18.182	0.005	AB
SDSS_i	254.84	5.76	17.884	0.025	AB
PanSTARRS_z	295.25	4.55	17.725	0.017	AB
SDSS_z	244.72	13.94	17.928	0.062	AB
DES_z	310.72	2.8	17.669	0.010	AB
PanSTARRS_y	337.74	10.54	17.579	0.034	AB
2MASS_J	529.27	129.18	16.196	0.265	Vega
2MASS_H	462.23	193.37	15.870	0.454	Vega
2MASS_K	876.31	248.51	14.706	0.308	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})\,	9.828	10.085	10.274
{\rm log}_{10}({\rm SFR})	0.186	0.840	1.342
{\rm log}_{10}({\rm sSFR})	-9.961	-9.262	-8.567
{\rm stellar\ age}	1.045	4.582	6.738

Metallicity parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(Z_{\ast}/Z_{\odot})	-1.389	-0.713	-0.196
{\rm log}_{10}(Z_{gas}/Z_{\odot})\,	-1.670	-0.638	0.227

Dust parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
\tau_2	0.314	0.611	1.024
\delta	-0.710	-0.340	0.107
\tau_1/\tau_2	0.549	0.997	1.429
Q_{PAH}	0.807	2.474	4.485
U_{min}	2.770	8.177	15.906
{\rm log}_{10}(\gamma_e)\,	-3.204	-1.964	-0.849

AGN parameters

Parameter	Lower (16%)	Median (50%)	Upper (84%)
{\rm log}_{10}(f_{AGN})\,	-4.082	-2.614	-1.423
{\rm log}_{10}(\tau_{AGN})\,	0.910	1.384	1.864

Binned star formation history

Lookback time	Lower (16%)	Median (50%)	Upper (84%)
0.00-0.03 Gyr	-0.963	-0.005	0.480
0.03-0.10 Gyr	0.202	0.972	1.496
0.10-0.32 Gyr	-0.707	0.660	1.217
0.32-1.05 Gyr	-1.395	0.199	0.748
1.05-3.38 Gyr	-2.046	-0.017	0.439
3.38-10.94 Gyr	-2.330	-0.169	0.297
10.94-12.16 Gyr	-2.367	-0.090	0.670