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Ephemerides for Variable Stars

Calculated for N 50°, E 15° (Czech Republic)

Sunrise // Sunset: 06:06 // 15:21 UTC
Civil Twilight (6°): 05:33 // 15:55 UTC
Nautical Twilight (12°): 04:54 // 16:34 UTC
Astronomical Twilight (18°): 04:16 // 17:12 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RZ UMi s 2 0.3373491 12.80 13.50 0.70 12.11. 20:12 357 (N) 47
V359 Her p 1 1.755771 10.20 11.20 1.00 12.11. 20:12 313 (NW) 14
V1848 Ori p 1 0.2663505 10.96 11.56 0.60 12.11. 20:12 105 (E) 19
AA And p 1 0.9350967 10.30 10.90 0.60 12.11. 20:12 271 (W) 74
ET Mus p 8 0.4593487 12.10 12.90 0.80 12.11. 20:13 182 (S) -65
TT Cru p 10 2.95216 10.60 11.30 0.70 12.11. 20:13 170 (S) -78
V777 Cep p 10 0.3863448 16.31 16.68 0.37 12.11. 20:13 0 (N) 55
V943 Cep p 10 0.345289 13.30 13.90 0.60 12.11. 20:13 351 (N) 63
V1103 Her s 1 0.2913524 11.90 11.90 0.00 12.11. 20:13 299 (NW) 21
V385 Ser p 7 0.3129555 12.00 12.21 0.21 12.11. 20:13 303 (NW) -23
EI CVn s 1 0.260766 11.80 12.45 0.65 12.11. 20:13 344 (N) -4
V458 Lac p 8 1.347926 12.52 13.40 0.88 12.11. 20:14 268 (W) 71
CP Gem p 6 2.4022675 13.70 15.80 2.10 12.11. 20:14 79 (E) 16
CN Com p 1 0.7354425 13.30 14.00 0.70 12.11. 20:14 6 (N) -23
WW Cnc s 1 1.115957 10.50 9.50 -1.00 12.11. 20:14 44 (NE) 3
V662 Car p 9 1.4135547 12.09 12.70 0.61 12.11. 20:15 132 (SE) -71
V1142 Cen p 10 2.52473 11.67 13.43 1.76 12.11. 20:15 187 (S) -77
KM UMa p 1 0.3518602 11.00 11.50 0.50 12.11. 20:15 12 (N) -4
V837 Cep p 10 0.438076 12.80 13.00 0.20 12.11. 20:15 309 (NW) 58
V855 Cep p 10 0.3698575 13.65 14.05 0.40 12.11. 20:15 330 (NW) 60
BL Eri p 1 0.416918 11.51 12.28 0.77 12.11. 20:15 128 (SE) 13
SU Psc s 6 2.681381 10.95 11.30 0.35 12.11. 20:15 160 (S) 58
AQ Com s 1 0.2813295 15.20 15.70 0.50 12.11. 20:15 0 (N) -18
GR Vir s 1 0.346974 7.80 8.20 0.40 12.11. 20:15 319 (NW) -40
V726 Cyg p 1 0.497971 12.70 13.80 1.10 12.11. 20:16 286 (W) 43
GN TrA s 9 0.6146065 11.30 11.60 0.30 12.11. 20:16 217 (SW) -62
FV CVn p 1 0.315365 11.80 12.15 0.35 12.11. 20:16 346 (N) -6
RW PsA p 9 0.3604495 11.05 11.76 0.71 12.11. 20:16 214 (SW) 6
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 12.11. 20:16 270 (W) -35
OP Dra p 9 0.323163 14.71 15.09 0.38 12.11. 20:17 5 (N) 36
CL Cet s 10 0.621622 9.87 9.87 0.00 12.11. 20:17 184 (S) 23
V490 Cam p 10 0.3234825 13.80 14.30 0.50 12.11. 20:17 20 (N) 44
II Per s 1 0.4798527 13.50 13.60 0.10 12.11. 20:17 76 (E) 53
V659 Ara p 10 0.2918802 13.90 14.50 0.60 12.11. 20:17 227 (SW) -56
WY Sex s 5 0.3680553 11.50 11.50 0.00 12.11. 20:17 47 (NE) -31
V345 Ser p 10 0.372484 14.30 15.10 0.80 12.11. 20:17 321 (NW) -20
RU UMi p 1 0.524926 10.00 10.66 0.66 12.11. 20:17 355 (N) 30
TY UMa p 1 0.354548 11.48 12.14 0.66 12.11. 20:17 5 (N) 16
YZ Phe s 10 0.23472665 12.65 12.95 0.30 12.11. 20:18 170 (S) -7
V724 Aql p 1 0.517599 11.10 11.57 0.47 12.11. 20:18 257 (W) 12
IP Lyr s 2 0.4728055 13.20 13.30 0.10 12.11. 20:18 297 (NW) 21
WZ Ant p 8 0.4459239 11.50 11.80 0.30 12.11. 20:18 84 (E) -60
QT UMa p 6 0.473539 11.00 11.80 0.80 12.11. 20:18 31 (NE) 17
QQ UMa p 10 0.372776 13.30 14.10 0.80 12.11. 20:19 32 (NE) 17
SW Lac s 1 0.320719 8.51 9.31 0.80 12.11. 20:19 250 (W) 66
V577 Lyr p 9 0.390011 14.50 15.00 0.50 12.11. 20:19 304 (NW) 32
QU Cyg s 1 0.3469114 14.50 15.10 0.60 12.11. 20:19 286 (W) 39
NN Mon s 6 0.9123618 12.70 12.90 0.20 12.11. 20:19 85 (E) -6
TW Cet p 1 0.3168513 10.43 11.18 0.75 12.11. 20:19 165 (S) 18
V954 Cep p 10 0.519782 12.28 12.61 0.33 12.11. 20:19 341 (N) 70
Info

This is a list of variable stars with their ephemerides for the selected date. The ephemerides are calculated for the location N 50°, E 15° (Czech Republic). The table shows the star name, phase, rating, period, maximum brightness, minimum brightness, amplitude, time of minimum, azimuth, and altitude.

This site serves as temporary replacement for official http://var2.astro.cz/ ephemerides for variable stars; and uses same orbital elements.