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Showing 57 observations for QSO B1222+216 from 5 observers

Star JD Calendar Date Magnitude Error Filter Observer
QSO B1222+216 2460411.76408 2024 Apr. 11.26408 15.811 0.037 R HDHA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
ENSEMBLE 142A_1 (13.829) Yes — |CDEC=21.37169|CMAGINS=-7.742|CRA=186.16628|CREFMAG=13.287|CX=-1.2029|ENSTYPE=1|KDEC=21.43228|KMAGINS=-7.207|KMAGSTD=13.822|KMAGTRAN=13.829|KRA=186.23367|KREFERR=0.075|KREFMAG=13.795|KX=1.0619|NOBS=3|OBSERVAT=MPO|PROJNAME=AAVSO_P480_HDHA_AUTO|TAVER=2.60|TVR=1.0560|TVRERR=0.0100|VERR=0.021|VMAGINS=-5.265|VMAGSTD=15.764|VX=1.0223
QSO B1222+216 2460411.76019 2024 Apr. 11.26019 16.000 0.008 B HDHA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
ENSEMBLE 142A_1 (15.092) Yes — |CDEC=21.37169|CMAGINS=-6.326|CRA=186.16628|CREFMAG=14.725|CX=-1.1951|ENSTYPE=1|KDEC=21.43228|KMAGINS=-5.955|KMAGSTD=15.096|KMAGTRAN=15.092|KRA=186.23367|KREFERR=0.154|KREFMAG=15.084|KX=1.0700|NOBS=3|OBSERVAT=MPO|PROJNAME=AAVSO_P480_HDHA_AUTO|TAVER=2.60|TB_BV=0.0440|TB_BVERR=0.0090|VERR=0.008|VMAGINS=-5.014|VMAGSTD=16.037|VX=1.0192
QSO B1222+216 2460411.75629 2024 Apr. 11.25629 15.942 0.020 V HDHA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
ENSEMBLE 142A_1 (14.300) Yes — |CDEC=21.37169|CMAGINS=-7.436|CRA=186.16628|CREFMAG=13.833|CX=-1.1879|ENSTYPE=1|KDEC=21.43228|KMAGINS=-6.972|KMAGSTD=14.297|KMAGTRAN=14.300|KRA=186.23367|KREFERR=0.022|KREFMAG=14.249|KX=1.0788|NOBS=3|OBSERVAT=MPO|PROJNAME=AAVSO_P480_HDHA_AUTO|TAVER=2.60|TV_BV=-0.0300|TV_BVERR=0.0080|VERR=0.020|VMAGINS=-5.352|VMAGSTD=15.917|VX=1.0165
QSO B1222+216 2460403.80660 2024 Apr. 03.30660 15.877 0.047 R HDHA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
ENSEMBLE 142A_1 (13.805) Yes — |CDEC=21.37169|CMAGINS=-7.797|CRA=186.16628|CREFMAG=13.287|CX=-5.6614|ENSTYPE=1|KDEC=21.43228|KMAGINS=-7.286|KMAGSTD=13.798|KMAGTRAN=13.805|KRA=186.23367|KREFERR=0.075|KREFMAG=13.795|KX=1.4909|NOBS=3|OBSERVAT=MPO|PROJNAME=AAVSO_P480_HDHA_AUTO|TAVER=2.60|TVR=1.0560|TVRERR=0.0100|VERR=0.034|VMAGINS=-5.254|VMAGSTD=15.830|VX=1.0479
QSO B1222+216 2460403.80270 2024 Apr. 03.30270 16.051 0.026 B HDHA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
ENSEMBLE 142A_1 (15.080) Yes — |CDEC=21.37169|CMAGINS=-6.371|CRA=186.16628|CREFMAG=14.725|CX=-6.6033|ENSTYPE=1|KDEC=21.43228|KMAGINS=-6.012|KMAGSTD=15.085|KMAGTRAN=15.080|KRA=186.23367|KREFERR=0.154|KREFMAG=15.084|KX=1.1993|NOBS=3|OBSERVAT=MPO|PROJNAME=AAVSO_P480_HDHA_AUTO|TAVER=2.60|TB_BV=0.0440|TB_BVERR=0.0090|VERR=0.026|VMAGINS=-5.007|VMAGSTD=16.089|VX=1.0419
QSO B1222+216 2460403.79880 2024 Apr. 03.29880 16.021 0.022 V HDHA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
ENSEMBLE 142A_1 (14.289) Yes — |CDEC=21.37169|CMAGINS=-7.487|CRA=186.16628|CREFMAG=13.833|CX=-8.0407|ENSTYPE=1|KDEC=21.43228|KMAGINS=-7.034|KMAGSTD=14.286|KMAGTRAN=14.289|KRA=186.23367|KREFERR=0.022|KREFMAG=14.249|KX=1.2166|NOBS=3|OBSERVAT=MPO|PROJNAME=AAVSO_P480_HDHA_AUTO|TAVER=2.60|TV_BV=-0.0300|TV_BVERR=0.0080|VERR=0.022|VMAGINS=-5.325|VMAGSTD=15.995|VX=1.0364
QSO B1222+216 2460392.80525 2024 Mar. 23.30525 15.852 0.091 R HDHA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
ENSEMBLE 142A_1 (13.809) Yes — |CDEC=21.37169|CMAGINS=-7.796|CRA=186.16628|CREFMAG=13.287|CX=-1.1832|ENSTYPE=1|KDEC=21.43228|KMAGINS=-7.279|KMAGSTD=13.804|KMAGTRAN=13.809|KRA=186.23367|KREFERR=0.075|KREFMAG=13.795|KX=1.0859|NOBS=2|OBSERVAT=MPO|PROJNAME=AAVSO_P480_HDHA_AUTO|TAVER=2.60|TVR=1.0560|TVRERR=0.0100|VERR=0.042|VMAGINS=-5.276|VMAGSTD=15.807|VX=1.0149
QSO B1222+216 2460392.80138 2024 Mar. 23.30138 16.100 0.043 B HDHA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
ENSEMBLE 142A_1 (15.107) Yes — |CDEC=21.37169|CMAGINS=-6.355|CRA=186.16628|CREFMAG=14.725|CX=-1.1775|ENSTYPE=1|KDEC=21.43228|KMAGINS=-5.970|KMAGSTD=15.111|KMAGTRAN=15.107|KRA=186.23367|KREFERR=0.154|KREFMAG=15.084|KX=1.0958|NOBS=3|OBSERVAT=MPO|PROJNAME=AAVSO_P480_HDHA_AUTO|TAVER=2.60|TB_BV=0.0440|TB_BVERR=0.0090|VERR=0.043|VMAGINS=-4.946|VMAGSTD=16.134|VX=1.0132
QSO B1222+216 2460392.79749 2024 Mar. 23.29749 15.993 0.055 V HDHA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
ENSEMBLE 142A_1 (14.300) Yes — |CDEC=21.37169|CMAGINS=-7.458|CRA=186.16628|CREFMAG=13.833|CX=-1.1725|ENSTYPE=1|KDEC=21.43228|KMAGINS=-6.994|KMAGSTD=14.297|KMAGTRAN=14.300|KRA=186.23367|KREFERR=0.022|KREFMAG=14.249|KX=1.1065|NOBS=3|OBSERVAT=MPO|PROJNAME=AAVSO_P480_HDHA_AUTO|TAVER=2.60|TV_BV=-0.0300|TV_BVERR=0.0080|VERR=0.055|VMAGINS=-5.322|VMAGSTD=15.969|VX=1.0120
QSO B1222+216 2460361.70194 2024 Feb. 21.20194 15.882 0.071 R HDHA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
ENSEMBLE 142A_1 (13.822) Yes — |CDEC=21.37169|CMAGINS=-7.750|CRA=186.16628|CREFMAG=13.287|CX=1.2224|ENSTYPE=1|KDEC=21.43228|KMAGINS=-7.222|KMAGSTD=13.816|KMAGTRAN=13.822|KRA=186.23367|KREFERR=0.075|KREFMAG=13.795|KX=5.8824|NOBS=3|OBSERVAT=MPO|PROJNAME=AAVSO_P480_HDHA_AUTO|TAVER=2.60|TVR=1.0560|TVRERR=0.0100|VERR=0.035|VMAGINS=-5.200|VMAGSTD=15.837|VX=1.7887
QSO B1222+216 2460361.69806 2024 Feb. 21.19806 16.129 0.021 B HDHA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
ENSEMBLE 142A_1 (15.091) Yes — |CDEC=21.37169|CMAGINS=-6.194|CRA=186.16628|CREFMAG=14.725|CX=0.0476|ENSTYPE=1|KDEC=21.43228|KMAGINS=-5.823|KMAGSTD=15.096|KMAGTRAN=15.091|KRA=186.23367|KREFERR=0.154|KREFMAG=15.084|KX=5.4731|NOBS=3|OBSERVAT=MPO|PROJNAME=AAVSO_P480_HDHA_AUTO|TAVER=2.60|TB_BV=0.0440|TB_BVERR=0.0090|VERR=0.021|VMAGINS=-4.756|VMAGSTD=16.163|VX=1.8467
QSO B1222+216 2460361.69419 2024 Feb. 21.19419 16.017 0.042 V HDHA Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
ENSEMBLE 142A_1 (14.308) Yes — |CDEC=21.37169|CMAGINS=-7.375|CRA=186.16628|CREFMAG=13.833|CX=-2.2296|ENSTYPE=1|KDEC=21.43228|KMAGINS=-6.903|KMAGSTD=14.305|KMAGTRAN=14.308|KRA=186.23367|KREFERR=0.022|KREFMAG=14.249|KX=3.6459|NOBS=3|OBSERVAT=MPO|PROJNAME=AAVSO_P480_HDHA_AUTO|TAVER=2.60|TV_BV=-0.0300|TV_BVERR=0.0080|VERR=0.042|VMAGINS=-5.214|VMAGSTD=15.994|VX=1.9088
QSO B1222+216 2459779.40972 2022 Jul. 18.90972 15.92 0.1 V HUR Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
— — No Raiteri — Comparison stars 142,157; COAST C17
QSO B1222+216 2459759.425 2022 Jun. 28.92500 15.93 0.1 V HUR Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
— — No Raiteri — Comparison stars 142,157; COAST C17
QSO B1222+216 2459405.46389 2021 Jul. 09.96389 15.84 0.1 V HUR Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
— — No Raiteri — Comparison stars 142,157; COAST C14
QSO B1222+216 2459403.4125 2021 Jul. 07.91250 16.27 0.1 V HUR Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
— — No Raiteri — Comparison stars 142,157; COAST C14
QSO B1222+216 2459398.49167 2021 Jul. 02.99167 15.87 0.1 V HUR Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
— — No Raiteri — Comparison stars 142,157; COAST C14
QSO B1222+216 2459392.40833 2021 Jun. 26.90833 16.01 0.1 V HUR Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
— — No Raiteri — Comparison stars 142,157; COAST C14
QSO B1222+216 2459386.48056 2021 Jun. 20.98056 15.85 0.1 V HUR Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
— — No Raiteri — Comparison stars 142,157; COAST C14
QSO B1222+216 2459378.40139 2021 Jun. 12.90139 15.92 0.1 V HUR Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
— — No Raiteri — Comparison stars 142,157; COAST C14
QSO B1222+216 2459366.40694 2021 May. 31.90694 15.97 0.1 V HUR Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
— — No Raiteri — Comparison stars 142,159; COAST C14
QSO B1222+216 2459358.82917 2021 May. 24.32917 <15.61 0.1 V HUR Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
— — No Raiteri — Comparison stars 142,156; COAST C14
QSO B1222+216 2459076.362 2020 Aug. 14.86200 <14.9 — V HUR Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
— — No Raiteri — COAST; CCD observation incorrectly loaded as Visual. Possibly a measumrent from a computer screen.; CCDV
QSO B1222+216 2459071.367 2020 Aug. 09.86700 15.8 — V HUR Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
— — No Raiteri — COAST; CCD observation incorrectly loaded as Visual. Possibly a measumrent from a computer screen.; CCDV
QSO B1222+216 2459067.369 2020 Aug. 05.86900 15.8 — V HUR Details...
Comp Star Check Star Transformed Chart Comment Codes Notes
— — No Raiteri — COAST; CCD observation incorrectly loaded as Visual. Possibly a measumrent from a computer screen.; CCDV
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