Coord 2000 | 02502+4018 | Discov num | UC 822 | Comp | CE | Coord arcsec 2000 | 02 50 12.33 +40 19 15.7 | ||||
Date first | 1999 | Date last | 2016 | Obs | 5 | ||||||
Pa first | 324 | Pa last | 324.2 | P.A. Now (θ) | 324.2° | ||||||
Sep first | 43.1 | Sep last | 42.56 | Sep. Now (ρ) | 42.56" | ||||||
Mag pri | 16.23 | Mag sec | 15.66 | delta mag (ΔM) | 0.57 | Spectral class | |||||
Pri motion ra | +020 | Sec motion ra | +013 | ||||||||
Pri motion dec | +054 | Sec motion dec | +053 | ||||||||
Notes | V (Proper motion indicates physical) |
Show | name | SAO | coord | wds_name | last | obs | pa | sep | mag1 | mag2 | d_mag | orb | current |
Show | 02 50 12 +40 18 28 | UC 822 AB | 2016 | 5 | 248 | 54.5 | 15.04 | 15.44 | 0.40 | ||||
Show | 02 50 12 +40 18 28 | UC 822 AC | 2016 | 5 | 2 | 46.8 | 15.04 | 16.23 | 1.19 | ||||
Show | 02 50 12 +40 18 28 | UC 822 AD | 2016 | 5 | 201 | 21.3 | 15.04 | 16.52 | 1.48 | ||||
Show | 02 50 08 +40 18 07 | UC 822 BD | 2016 | 5 | 89 | 42.9 | 15.44 | 16.52 | 1.08 | ||||
Show | 02 50 12 +40 19 16 | UC 822 CE | 2016 | 5 | 324 | 42.6 | 16.23 | 15.66 | 0.57 | <=== | |||
Show | 02 50 12 +40 19 16 | UC 822 CF | 2016 | 5 | 310 | 43.0 | 16.23 | 16.20 | 0.03 | ||||
Show | 02 50 10 +40 19 50 | UC 822 EF | 2016 | 5 | 230 | 10.4 | 15.66 | 16.20 | 0.54 |
Constellation | Perseus | Gaia DR2 | 335756564401008640 |
refcode | metd | author | reference |
UC | USNO CCD Astrographic Catalog (UCAC1, UCAC2, UCAC3, UCAC4) | ................... | |
UC_2013a | Eu j | Zacharias, N., Finch, C.T., Girard, T.M., Henden, A., Bartlett, J.L., Monet, D.G., | 2013AJ....145...44Z |
UC_2013a | & Zacharias, M.I. (UCAC4 Catalog) | ||
UC_2013a | AJ 145, 44, 2013 | ||
UC_2013b | Eu j | Hartkopf, W.I., Mason, B.D., Finch, C.T., Zacharias, N., Wycoff, G.L., & Hsu, D. | 2013AJ....146...76H |
UC_2013b | AJ 146, 76, 2013 (UC 301 - 5058) | ||
UC_2013b | (Relative astrometry is derived from individual measurements, not precessed means. | ||
UC_2013b | UCAC aperture magnitudes are listed, unless the duplicity flag indicates a blended | ||
UC_2013b | image (a flag value of 30 or higher). Model fit magnitudes are given for both | ||
UC_2013b | components if either has such a flag. Model fit magnitudes are indicated by the | ||
UC_2013b | letter "f" following the filter information. | ||
UC_2013b | APASS photometry extracted from UCAC4 catalog is listed under reference AAV2012. | ||
UC_2013b | Due to aperture method used, APASS photometry is only included for pairs wider | ||
UC_2013b | than 10" (Henden, private comm.) Photometry for pairs wider than 10" which showed | ||
UC_2013b | identical values for both components in all filters were removed, as well. | ||
UC_2015 | Eu - | Zacharias, N., Finch, C.T., Subasavage, J.P., Bredthauer, G., Crockett, C., | 2015AJ....150..101Z |
UC_2015 | DiVittorio, M., Ferguson, E., Harris, F., Harris, H.C., Hendon, A., Kilian, C., | ||
UC_2015 | Munn, J., Rafferty, T., Rhodes, A., Schultheis, M., Tilleman, T., & Wieder, G. | ||
UC_2015 | AJ 150, 101, 2015 | ||
UC_9999 | Eu - | temporary UCAC files | ................... |
coord_2000 | discov_num | comp | epoch | obs | pa | sep | mag_pri | mag_sec | spectr | notes | coord_arcsec_2000 |
02502+4018 | UC 822 | CE | 2000 | 2 | 324 | 43.0 | 16.20 | 15.70 | V | 025012.33+401915.7 | |
02502+4018 | UC 822 | CE | 2002 | 2 | 324 | 43.0 | 16.20 | 15.70 | V | 025012.33+401915.7 | |
02502+4018 | UC 822 | CE | 2016 | 3 | 324 | 42.6 | 16.23 | 15.66 | V | 025012.33+401915.7 |
Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation. |
Click on the map to see the double of your interest. Pass over with the mouse cursor to display the catalog designation. |
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A | B | C | D | E | |
B | pa=247.1° sep=55.26" | ||||
C | pa=1.4° sep=47.61" | pa=37.0° sep=86.51" | |||
D | pa=196.0° sep=20.74" | pa=88.0° sep=45.22" | pa=185.8° sep=67.88" | ||
E | pa=343.7° sep=85.86" | pa=14.4° sep=107.29" | pa=324.0° sep=43.01" | pa=349.8° sep=103.98" | |
F | pa=342.4° sep=79.11" | pa=15.6° sep=100.62" | pa=318.0° sep=37.41" | pa=349.2° sep=97.07" | pa=177.9° sep=6.98" |
Coord arcsec 2000 | 025012.23+401828.1 | Mag | 15.04 | PmRA | 17.00 | PmDE | 54.0 |
Coord arcsec 2000 | 025007.78+401806.6 | Coord calc | 025007.78+401806.6 | Mag | 15.44 | PmRA | 29.00 | ||||
PmDE | 56.0 | Calc delta mag | 0.4 |
Coord arcsec 2000 | 025012.33+401915.7 | Coord calc | 025012.33+401915.7 | Mag | 16.23 | PmRA | 20.00 | ||||
PmDE | 54.0 | Calc delta mag | 1.19 |
Coord arcsec 2000 | 025011.73+401808.2 | Mag | 16.52 | PmRA | 16.00 | PmDE | 50.0 | ||||
Calc delta mag | 1.48 | Calc coord | yes |
Coord arcsec 2000 | 025010.12+401950.5 | Coord calc | 025010.12+401950.5 | Mag | 15.66 | PmRA | 13.00 | ||||
PmDE | 53.0 | Calc delta mag | 0.62 |
Coord arcsec 2000 | 025010.14+401943.5 | Mag | 16.2 | PmRA | 12.00 | PmDE | 54.0 | ||||
Calc delta mag | 1.16 | Calc coord | yes |