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Latest Details
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Log in to retrieve additional aliases from SIMBAD. |
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| Name |
BE UMa |
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| AAVSO UID |
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| Constellation |
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| J2000.0 |
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| B1950.0 |
11 55 09.84 +49 13 01.3 |
| Proper motion |
| RA: 13.8 +/- 2.6 mas/y | Dec: -16.8 +/- 3.0 mas/y | Source: UCAC4 |
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| Galactic coord. |
144.811 +65.846 |
Other names
(Internal only)
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Please note that aliases shown in grey link to obsolete records.
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2MASS J11574483+4856184 |
ASASSN-V J115744.98+485618.3 |
ATO J179.4368+48.9383 |
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CRTS J115744.8+485619 |
CSS_J115744.8+485619 |
Downes BE UMa |
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GALEX J115744.8+485617 |
GSC2.3 N21200127065 |
Gaia DR2 786919754746647424 |
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Gaia DR3 786919754746647424 |
LAMOST J115744.83+485618.1 |
LINEAR 2639856 |
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LTNF 1 |
PG 1155+492 |
PK 144+65 1 |
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PN G144.8+65.8 |
PTF1 J115744.84+485618.2 |
SBC9 696 |
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SBSS 1155+492 |
SDSS J115744.83+485618.1 |
SDSS J115744.83+485618.2 |
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SDSS J115744.83+485618.4 |
SVS 1424 |
TIC 11940011 |
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UCAC4 695-052298 |
USNO-A2.0 1350-08033471 |
USNO-B1.0 1389-0221431 |
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WD 1155+492 |
WISEA J115744.84+485618.1 |
ZTF J115744.84+485618.1 |
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ZTF18aaadclg |
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(Not logged in) Add name
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| Variability type |
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EA/WD+R |
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| Spectral type |
DO+M1/5Ve |
| Mag. range |
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14.66 - 17.2 g |
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| Discoverer |
-- |
| Epoch |
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| Outburst |
-- |
| Period |
2.291179 d |
| Rise/eclipse dur. |
2.1% (1.15 h) |
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Remarks
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Some references may be clicked to view in new window. Roll over index number to view submission details.
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1 |
GCVS Team |
d = 0.006P. Outside eclipses var 14.8m <= B <= 16.0m (reflection effect). The depth of eclipses for lambda lambda 3330 - 3700 A is greater than 4.3m,that for lambda lambda 5265 - 6005 A is 1.5m. |
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(Not logged in) Add remark
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References
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Click reference title/citation to view in new window. Roll over index number to view submission details.
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1 |
ZTF Catalog of Periodic Variable Stars (online data) |
2020arXiv200508662C |
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2 |
Chen, X.; et al., 2020, The Zwicky Transient Facility Catalog of Periodic
Variable Stars |
2020arXiv200508662C |
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3 |
Masci, F. J.; et al., 2019, The Zwicky Transient Facility: Data Processing,
Products, and Archive |
2019PASP..131a8003M |
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4 |
Gaia Collaboration; et al., 2018, Gaia Data Release 2. Summary of the
contents and survey properties |
2018A&A...616A...1G |
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5 |
Drake, A. J.; et al., 2014, The Catalina Surveys Periodic Variable Star
Catalog (version May 24, 2017) |
2014ApJS..213....9D |
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6 |
L. Palaversa, Z. Ivezic, L. Eyer et al., 2013, arXiv:1308.0357
[astro-ph.GA] |
2013arXiv1308.0357P |
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7 |
Light curve from CRTS/CSS (Drake et al. 2009, ApJ, 696, 870) |
2009ApJ...696..870D |
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8 |
R.A. Downes et al., 2001, PASP 113, 764 (2006 archival version) |
2005JAD....11....2D |
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9 |
R.A. Downes et al., 2001, PASP 113, 764 |
2001PASP..113..764D |
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10 |
Ferguson, D. H.; Liebert, J.; Cutri, R.; et al., 1987, BE Ursae Majoris: A
Detached Binary with a Unique Reprocessing Spectrum |
1987ApJ...316..399F |
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11 |
C.BarbierI, R.Barbon, L.de Bastiani, G.Romano, P.Pesch, N.Sanduleak, AsAp
Suppl 61, 163, 1985. |
1985A&AS...61..163B |
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12 |
V.P.Goranskij, S.Yu.Shugarov, Manuscript, 1985. |
-- |
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External Links
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Links open in a new window. Not all links may be valid for this particular target.
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Location
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Select a Location for more details.
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Catalog Data
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Information from selected catalogs obtained by cross-matching to 2 arc seconds using the CDS X-Match Service. These data may not be complete.
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2MASS
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J = 13.96 | H = 13.71 | K = 13.63 | J - K = 0.33 |
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AllWISE
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W1 = 13.58 | W2 = 13.43 | W1 - W2 = 0.15 |
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APASS-DR9
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B = 15.44 | V = 15.37 | g' = 15.34 | r' = 15.31 | i' = 15.03 | B - V = 0.06 |
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GALEX-DR5
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FUV = 14.00 | NUV = 14.60 | FUV - NUV = -0.60 |
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SDSS-DR12
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u = 15.48 | g = 15.77 | r = 15.88 | i = 15.86 | z = 15.85 | u - g = -0.29 | r - i = 0.02 |
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Images
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Please review Digitized Sky Survey Acknowledgment and Copyright.
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Supporting Documents
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Revision History
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Currently approved revision is checked. Click revision number to view details of that revision.
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