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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:59 // 16:28 UTC
Civil Twilight (6°): 05:27 // 16:59 UTC
Nautical Twilight (12°): 04:50 // 17:36 UTC
Astronomical Twilight (18°): 04:13 // 18:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V443 Cam p 9 0.411691 14.00 14.90 0.90 21.02. 07:44 2 (N) 34
TY Boo s 1 0.3171485 10.81 11.35 0.54 21.02. 07:44 273 (W) 46
AH Cnc p 1 0.360455 13.31 13.69 0.38 21.02. 07:45 328 (NW) -23
V947 Cep p 10 0.331677 12.62 12.88 0.26 21.02. 07:45 14 (N) 52
V2619 Oph p 10 0.479238 13.75 14.35 0.60 21.02. 07:45 214 (SW) 22
BI Ser p 1 1.204852 11.50 12.20 0.70 21.02. 07:45 243 (SW) 42
DF CVn s 1 0.3268955 10.96 10.96 0.00 21.02. 07:45 298 (NW) 28
HN Psc p 10 0.329519 10.75 10.95 0.20 21.02. 07:45 61 (NE) 19
RW Dor s 2 0.2854633 10.80 11.20 0.40 21.02. 07:45 157 (SE) -69
DK Per p 1 0.8988765 12.30 13.30 1.00 21.02. 07:45 35 (NE) 31
QW Gem s 1 0.3581235 10.33 10.33 0.00 21.02. 07:45 0 (N) -11
DI Hya s 1 0.6147125 11.00 11.00 0.00 21.02. 07:45 311 (NW) -43
V689 Her p 10 1.43385 15.60 16.00 0.40 21.02. 07:45 237 (SW) 45
V1004 Cyg p 1 0.6856946 12.60 13.40 0.80 21.02. 07:46 141 (SE) 70
V338 Dra p 5 0.2351485 13.30 13.90 0.60 21.02. 07:46 310 (NW) 63
V1077 Cas p 9 0.260823 14.73 15.58 0.85 21.02. 07:46 41 (NE) 38
EX Hya p 10 0.068233846 9.60 13.99 4.39 21.02. 07:46 250 (W) -22
KW Peg p 1 0.816402 12.17 12.48 0.31 21.02. 07:47 110 (E) 51
EX Aqr p 6 0.8893855 11.90 12.80 0.90 21.02. 07:47 135 (SE) 34
G5777.0383 Aqr p 6 0.579077 13.47 13.47 0.00 21.02. 07:47 139 (SE) 21
V829 Her s 1 0.358153 11.90 11.90 0.00 21.02. 07:47 246 (SW) 64
WY Sex s 5 0.3680553 11.50 11.50 0.00 21.02. 07:47 303 (NW) -26
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 21.02. 07:47 53 (NE) 73
V481 Peg p 9 0.422025 9.55 9.95 0.40 21.02. 07:47 110 (E) 45
DV Cep p 1 1.161975 11.40 12.20 0.80 21.02. 07:47 19 (N) 64
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 21.02. 07:47 85 (E) -28
V1269 Cen p 10 0.389943 12.70 13.65 0.95 21.02. 07:47 241 (SW) -20
MM Com p 1 0.30199 12.00 12.50 0.50 21.02. 07:47 293 (NW) 27
GW Psc s 8 0.3363377 11.35 11.35 0.00 21.02. 07:48 80 (E) 2
V2701 Oph p 9 0.339611 12.00 12.50 0.50 21.02. 07:48 223 (SW) 44
V900 Mon p 6 0.298305 11.92 12.80 0.88 21.02. 07:48 10 (N) -35
V489 Ser p 9 0.078847 19.20 21.00 1.80 21.02. 07:48 232 (SW) 27
DH Cep p 10 2.110978 8.58 8.62 0.04 21.02. 07:49 54 (NE) 56
WZ Cap s 9 0.3130867 14.00 14.00 0.00 21.02. 07:49 142 (SE) 17
V466 Cam s 9 0.3998995 12.60 12.60 0.00 21.02. 07:49 360 (N) 32
V555 Hya p 10 0.539643 11.82 12.50 0.68 21.02. 07:49 244 (SW) -17
V2377 Oph p 7 0.4254035 8.60 8.73 0.13 21.02. 07:49 209 (SW) 45
NX Dra p 9 0.275807 12.62 12.83 0.21 21.02. 07:49 341 (N) 43
V1066 Her p 1 0.539622 11.80 12.30 0.50 21.02. 07:49 267 (W) 78
V398 CMa p 10 2.198515 7.98 8.11 0.13 21.02. 07:50 341 (N) -71
VY Vul s 8 0.8843472 14.20 14.40 0.20 21.02. 07:50 156 (SE) 59
MT Cam s 1 0.3661395 12.94 12.94 0.00 21.02. 07:50 19 (N) 19
V525 Cyg s 6 2.403315 13.30 13.30 0.00 21.02. 07:50 94 (E) 66
OP Cen s 10 0.4623218 13.10 13.80 0.70 21.02. 07:50 220 (SW) -38
AZ Tri p 10 0.76479 13.70 14.30 0.60 21.02. 07:50 61 (NE) 19
V1045 Her p 1 0.510283 10.90 11.40 0.50 21.02. 07:50 268 (W) 72
V445 Mon p 10 3.13101 10.90 11.70 0.80 21.02. 07:50 4 (N) -42
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 21.02. 07:51 288 (W) -17
V668 Ara p 10 0.6014 13.30 13.90 0.60 21.02. 07:51 195 (S) -25
DY CVn p 1 0.2459495 12.00 12.50 0.50 21.02. 07:51 293 (NW) 29
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.