Object lsst:170296773259034734

Portals

https://antares.noirlab.edu/loci/ANT2026f0vshmw2e96k

https://lsst.fink-portal.org/314003015486406883

DogsHeaven Observatory Alert Report

            

Object Information (Rubin / FINK):
	DiaObject ID:		314003015486406883
	DiaSource ID:		314003015486406883

	RA (J2000)
		Decimal:		150.944791
		Sexage.:		10:03:46.7

	DEC (J2000)
		Decimal:		2.326752
		Sexage.:		+02:19:36.3

	Discovery Mag:		21.79
	Detection band:		z

Discovery Timing:
	Discovery Date (UTC):	2026-04-21T00:50:57.846
	Discovery Date (Local - Brasília):	2026-04-20 21:50:57
	Time Since Discovery:	33:38:23	 Hours

Rubin Detection Quality:
	Reliability:		0.240
	SNR:				5.68
	Extendedness:		1.000
	Number of detections:	1

FINK Machine Learning Classification:

	CATS Class ID:		-1
	Interpreted Class:	Unknown
	CATS Probability:	0.000

	SuperNNova Score:	0.719
	Early SN Ia Probability:	N/A
	SLSN Probability:	N/A

	First Detection Flag:	True

ANTARES Classification:

	Channel:		SSO
	Label:			Asteroid: 628368
	Probability:	1.000

Crossmatches:

	Gaia DR3 Name:	None
	Parallax:		N/A
	Variab. Flag:	0

	TNS Name:		None
	TNS Type:		N/A
	Redshift:		N/A

Solar System:

	SS Object ID:		None

Observation Context:

	Rubin Field:		ddf_cosmos, lowdust
	Observation Reason:	ddf_cosmos_filter_change_close_loop

Cross-Broker Validation:

	FINK ↔ ANTARES separation:	0.000406 deg

Observational Conditions:

	Moon separation:		59.51 deg
	Altitude at detection:	46.94 deg
	Current Altitude:		-72.32 deg

	Rise time:		2026-04-22 14:16:11.423109-03:00
	Set time:		2026-04-22 02:13:09.656442-03:00

========================================

Full Raw Alert JSON

        {
  "num_alerts": 2,
  "num_mag_values": 2,
  "brightest_alert_id": "lsst:170296773124816963",
  "brightest_alert_magnitude": 21.79236842881425,
  "brightest_alert_observation_time": 61151.03535470987,
  "newest_alert_id": "lsst:170296773259034734",
  "newest_alert_magnitude": 21.792608831571695,
  "newest_alert_observation_time": 61151.0358199796,
  "oldest_alert_id": "lsst:170296773124816963",
  "oldest_alert_magnitude": 21.79236842881425,
  "oldest_alert_observation_time": 61151.03535470987,
  "is_corrected": "true",
  "survey": {
    "ztf": {
      "id": [],
      "rcid": [],
      "field": [],
      "ssnamenr": []
    },
    "lsst": {
      "dia_object_id": [],
      "ss_object_id": [
        "21164724128134991"
      ]
    }
  }
}

FINK Broker Data

Field	Value
f:clf_cats_class	-1
f:clf_cats_score	0.0
f:clf_earlySNIa_score	-1.0
f:clf_snnSnVsOthers_score	0.71944875
f:fink_broker_version	4.1
f:fink_science_version	8.39.0
f:firstDiaSourceMjdTaiFink	61058.3088327458
f:is_cataloged	False
f:is_first	True
f:is_sso	False
f:lsst_schema_version	lsst.v10_0
f:main_label_classifier	-1
f:pixel1024	6037173
f:xm_gaiadr3_VarFlag	0
r:apFlux	3054.376
r:apFluxErr	911.68054
r:apFlux_flag	False
r:apFlux_flag_apertureTruncated	False
r:band	z
r:bboxSize	16
r:centroid_flag	False
r:dec	2.326751583
r:decErr	4.50464e-05
r:detector	143
r:diaObjectId	314003015486406883
r:diaSourceId	314003015486406883
r:dipoleFitAttempted	False
r:dipoleNdata	0
r:extendedness	0.9999788
r:forced_PsfFlux_flag	False
r:forced_PsfFlux_flag_edge	False
r:forced_PsfFlux_flag_noGoodPixels	False
r:g_psfFluxNdata	0
r:glint_trail	False
r:i_psfFluxErrMean	None
r:i_psfFluxMax	None
r:i_psfFluxMaxSlope	None
r:i_psfFluxMean	None
r:i_psfFluxMeanErr	None
r:i_psfFluxMin	None
r:i_psfFluxNdata	0
r:i_psfFluxSigma	None
r:i_scienceFluxMean	None
r:i_scienceFluxMeanErr	None
r:isDipole	False
r:isNegative	False
r:ixx	0.6867455
r:ixxPSF	0.23097262
r:ixy	0.15361285
r:ixyPSF	-0.0001707866
r:iyy	0.3619574
r:iyyPSF	0.20511226
r:midpointMjdTai	61058.3088327458
r:nDiaSources	1
r:observation_reason	ddf_cosmos_filter_change_close_loop
r:parentDiaSourceId	0
r:pixelFlags	False
r:pixelFlags_bad	False
r:pixelFlags_cr	False
r:pixelFlags_crCenter	False
r:pixelFlags_edge	False
r:pixelFlags_injected	False
r:pixelFlags_injectedCenter	False
r:pixelFlags_injected_template	False
r:pixelFlags_injected_templateCenter	False
r:pixelFlags_interpolated	False
r:pixelFlags_interpolatedCenter	False
r:pixelFlags_nodata	False
r:pixelFlags_nodataCenter	False
r:pixelFlags_offimage	False
r:pixelFlags_saturated	False
r:pixelFlags_saturatedCenter	False
r:pixelFlags_streak	False
r:pixelFlags_streakCenter	False
r:pixelFlags_suspect	False
r:pixelFlags_suspectCenter	False
r:psfChi2	1566.8826
r:psfFlux	2264.4312
r:psfFluxErr	387.71597
r:psfFlux_flag	False
r:psfFlux_flag_edge	False
r:psfFlux_flag_noGoodPixels	False
r:psfNdata	1681
r:r_psfFluxNdata	0
r:ra	150.9447905291
r:raErr	3.49813e-05
r:ra_dec_Cov	1e-10
r:reliability	0.23966084
r:scienceFlux	2066.2812
r:scienceFluxErr	371.75946
r:shape_flag	False
r:shape_flag_no_pixels	False
r:shape_flag_not_contained	False
r:shape_flag_parent_source	False
r:snr	5.6824455
r:ssObjectId	0
r:target_name	ddf_cosmos, lowdust
r:templateFlux	-54.233734
r:templateFluxErr	30.707355
r:timeProcessedMjdTai	61081.9097085208
r:trailAngle	31.48582
r:trailDec	2.3267222465
r:trailFlux	2736.3008
r:trailFluxErr	1.4579159
r:trailLength	2.0796793
r:trailNdata	0
r:trailRa	150.9447672995
r:trail_flag_edge	False
r:u_psfFluxNdata	0
r:validityStartMjdTai	61084.7076415849
r:visit	2026011700646
r:x	652.6852
r:xErr	0.81557226
r:y	2086.693
r:yErr	0.62354547
r:y_psfFluxNdata	0
r:z_psfFluxNdata	1
r:g_psfFluxErrMean	None
r:g_psfFluxMax	None
r:g_psfFluxMean	None
r:g_psfFluxMeanErr	None
r:g_psfFluxMin	None
r:g_scienceFluxMean	None
r:g_scienceFluxMeanErr	None
f:main_label_crossmatch	nan
f:xm_gaiadr3_DR3Name	nan
f:xm_simbad_otype	nan
r:u_psfFluxErrMean	None
r:u_psfFluxMax	None
r:u_psfFluxMean	None
r:u_psfFluxMeanErr	None
r:u_psfFluxMin	None
r:u_scienceFluxMean	None
r:u_scienceFluxMeanErr	None
r:r_psfFluxErrMean	None
r:r_psfFluxMax	None
r:r_psfFluxMaxSlope	None
r:r_psfFluxMean	None
r:r_psfFluxMeanErr	None
r:r_psfFluxMin	None
r:r_psfFluxSigma	None
r:r_scienceFluxMean	None
r:r_scienceFluxMeanErr	None
r:z_psfFluxErrMean	387.71597
r:z_psfFluxMax	2264.4312
r:z_psfFluxMean	2264.4312
r:z_psfFluxMeanErr	387.71597
r:z_psfFluxMin	2264.4312
r:z_scienceFluxMean	2066.2812
r:z_scienceFluxMeanErr	371.75946
f:xm_gaiadr3_Plx	None
f:xm_gaiadr3_e_Plx	None
f:xm_legacydr8_e_zphot	None
f:xm_legacydr8_fqual	None
f:xm_legacydr8_pstar	None
f:xm_legacydr8_zphot	None
r:dipoleAngle	None
r:dipoleChi2	None
r:dipoleFluxDiff	None
r:dipoleFluxDiffErr	None
r:dipoleLength	None
r:dipoleMeanFlux	None
r:dipoleMeanFluxErr	None
r:g_psfFluxMaxSlope	None
r:g_psfFluxSigma	None
r:z_psfFluxMaxSlope	None
r:z_psfFluxSigma	None
r:y_psfFluxErrMean	None
r:y_psfFluxMax	None
r:y_psfFluxMean	None
r:y_psfFluxMeanErr	None
r:y_psfFluxMin	None
r:y_scienceFluxMean	None
r:y_scienceFluxMeanErr	None
f:xm_mangrove_2MASS_name	nan
f:xm_mangrove_HyperLEDA_name	nan
f:xm_mangrove_ang_dist	None
f:xm_mangrove_lum_dist	None
r:y_psfFluxMaxSlope	None
r:y_psfFluxSigma	None
v:separation_degree	0.0004060297