Object lsst:170107661144555553

Portals

https://antares.noirlab.edu/loci/ANT2026hteo5lignyxe

https://lsst.fink-portal.org/170107661144555553

DogsHeaven Observatory Alert Report

            

Object Information (Rubin / FINK):
	DiaObject ID:		170107661144555553
	DiaSource ID:		170107661144555553

	RA (J2000)
		Decimal:		151.032782
		Sexage.:		10:04:07.9

	DEC (J2000)
		Decimal:		1.841828
		Sexage.:		+01:50:30.6

	Discovery Mag:		20.78
	Detection band:		y

Discovery Timing:
	Discovery Date (UTC):	2026-03-09T02:07:14.852
	Discovery Date (Local - Brasília):	2026-03-08 23:07:14
	Time Since Discovery:	247:08:18	 Hours

Rubin Detection Quality:
	Reliability:		0.973
	SNR:				12.41
	Extendedness:		0.982
	Number of detections:	1

FINK Machine Learning Classification:

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

	SuperNNova Score:	0.720
	Early SN Ia Probability:	N/A
	SLSN Probability:	N/A

	First Detection Flag:	True

ANTARES Classification:

	Channel:		FAST
	Label:			NEW UNIDENTIFIED
	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

Cross-Broker Validation:

	FINK ↔ ANTARES separation:	0.000000 deg

Observational Conditions:

	Moon separation:		156.37 deg
	Altitude at detection:	27.61 deg
	Current Altitude:		-25.96 deg

	Rise time:		2026-03-19 16:29:40.331710-03:00
	Set time:		2026-03-19 04:27:44.825235-03:00

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

Full Raw Alert JSON

        {
  "num_alerts": 1,
  "num_mag_values": 1,
  "brightest_alert_id": "lsst:170107661144555553",
  "brightest_alert_magnitude": 20.77653911246425,
  "brightest_alert_observation_time": 61108.088794580886,
  "newest_alert_id": "lsst:170107661144555553",
  "newest_alert_magnitude": 20.77653911246425,
  "newest_alert_observation_time": 61108.088794580886,
  "oldest_alert_id": "lsst:170107661144555553",
  "oldest_alert_magnitude": 20.77653911246425,
  "oldest_alert_observation_time": 61108.088794580886,
  "is_corrected": "true",
  "survey": {
    "ztf": {
      "id": [],
      "rcid": [],
      "field": [],
      "ssnamenr": []
    },
    "lsst": {
      "dia_object_id": [
        "170107661144555553"
      ],
      "ss_object_id": []
    }
  }
}

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	0.72048914
f:fink_broker_version	4.1
f:fink_science_version	8.39.0
f:firstDiaSourceMjdTaiFink	61108.0887945809
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:main_label_crossmatch	nan
f:pixel1024	6086326
f:xm_gaiadr3_DR3Name	nan
f:xm_gaiadr3_VarFlag	0
f:xm_simbad_otype	nan
r:apFlux	5497.085
r:apFluxErr	3166.277
r:apFlux_flag	False
r:apFlux_flag_apertureTruncated	False
r:band	y
r:bboxSize	17
r:centroid_flag	False
r:dec	1.8418284639
r:decErr	7.2199e-06
r:detector	131
r:diaObjectId	170107661144555553
r:diaSourceId	170107661144555553
r:dipoleFitAttempted	False
r:dipoleNdata	0
r:extendedness	0.98248476
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_psfFluxNdata	0
r:isDipole	False
r:isNegative	False
r:ixx	0.022324378
r:ixxPSF	0.1940849
r:ixy	0.0027838442
r:ixyPSF	-0.0013024783
r:iyy	0.019195106
r:iyyPSF	0.20818731
r:midpointMjdTai	61108.0887945809
r:nDiaSources	1
r:observation_reason	ddf_cosmos
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	2091.3113
r:psfFlux	17757.604
r:psfFluxErr	1356.6902
r:psfFlux_flag	False
r:psfFlux_flag_edge	False
r:psfFlux_flag_noGoodPixels	False
r:psfNdata	1681
r:r_psfFluxNdata	0
r:ra	151.0327822737
r:raErr	8.7289e-06
r:ra_dec_Cov	0.0
r:reliability	0.9727471
r:scienceFlux	34409.184
r:scienceFluxErr	1369.5374
r:shape_flag	False
r:shape_flag_no_pixels	False
r:shape_flag_not_contained	False
r:shape_flag_parent_source	False
r:snr	12.413049
r:ssObjectId	0
r:target_name	ddf_cosmos, lowdust
r:templateFlux	16047.226
r:templateFluxErr	205.02472
r:timeProcessedMjdTai	61108.090444763
r:trailAngle	17.750881
r:trailDec	1.8418126967
r:trailFlux	15513.629
r:trailFluxErr	102.38989
r:trailLength	0.2651619
r:trailNdata	0
r:trailRa	151.0327814527
r:trail_flag_edge	False
r:u_psfFluxErrMean	None
r:u_psfFluxMax	None
r:u_psfFluxMean	None
r:u_psfFluxMeanErr	None
r:u_psfFluxMin	None
r:u_psfFluxNdata	0
r:u_scienceFluxMean	None
r:u_scienceFluxMeanErr	None
r:validityStartMjdTai	61108.09051566
r:visit	2026030800135
r:x	2141.681
r:xErr	0.12835051
r:y	1806.7495
r:yErr	0.15846525
r:y_psfFluxErrMean	1356.6902
r:y_psfFluxMax	17757.604
r:y_psfFluxMean	17757.604
r:y_psfFluxMeanErr	1356.6902
r:y_psfFluxMin	17757.604
r:y_psfFluxNdata	1
r:y_scienceFluxMean	34409.184
r:y_scienceFluxMeanErr	1369.5374
r:z_psfFluxErrMean	None
r:z_psfFluxMax	None
r:z_psfFluxMean	None
r:z_psfFluxMeanErr	None
r:z_psfFluxMin	None
r:z_psfFluxNdata	0
r:z_scienceFluxMean	None
r:z_scienceFluxMeanErr	None
r:i_psfFluxErrMean	None
r:i_psfFluxMax	None
r:i_psfFluxMean	None
r:i_psfFluxMeanErr	None
r:i_psfFluxMin	None
r:i_scienceFluxMean	None
r:i_scienceFluxMeanErr	None
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
r:r_psfFluxErrMean	None
r:r_psfFluxMax	None
r:r_psfFluxMean	None
r:r_psfFluxMeanErr	None
r:r_psfFluxMin	None
r:r_scienceFluxMean	None
r:r_scienceFluxMeanErr	None
r:g_psfFluxMaxSlope	None
r:g_psfFluxSigma	None
f:xm_legacydr8_e_zphot	0.099
f:xm_legacydr8_fqual	1
f:xm_legacydr8_pstar	0.005
f:xm_legacydr8_zphot	0.443
f:xm_gaiadr3_Plx	None
f:xm_gaiadr3_e_Plx	None
r:dipoleAngle	None
r:dipoleChi2	None
r:dipoleFluxDiff	None
r:dipoleFluxDiffErr	None
r:dipoleLength	None
r:dipoleMeanFlux	None
r:dipoleMeanFluxErr	None
r:i_psfFluxMaxSlope	None
r:i_psfFluxSigma	None
r:r_psfFluxMaxSlope	None
r:r_psfFluxSigma	None
r:z_psfFluxMaxSlope	None
r:z_psfFluxSigma	None
r:u_psfFluxMaxSlope	None
r:u_psfFluxSigma	None
f:xm_tns_fullname	nan
r:y_psfFluxMaxSlope	None
r:y_psfFluxSigma	None
v:separation_degree	0.0