Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:55 // 15:05 UTC
Civil Twilight (6°): 06:19 // 15:41 UTC
Nautical Twilight (12°): 05:38 // 16:23 UTC
Astronomical Twilight (18°): 04:58 // 17:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V620 Cyg p 9 6.267272 11.50 13.00 1.50 27.12. 02:04 359 (N) -4
VW Boo s 1 0.342319 10.50 10.93 0.43 27.12. 02:05 96 (E) 21
NT Boo p 10 0.434877 12.10 12.35 0.25 27.12. 02:05 56 (NE) 40
V476 Hya s 1 0.414588 13.10 13.10 0.00 27.12. 02:05 202 (S) 38
V744 Cep s 5 0.624553 12.20 12.40 0.20 27.12. 02:06 354 (N) 29
V870 Cyg s 7 1.307911 15.40 15.80 0.40 27.12. 02:06 26 (NE) -5
BY Peg p 1 0.341936 12.90 13.60 0.70 27.12. 02:06 358 (N) -12
V772 Her p 3 0.879506 6.90 7.00 0.10 27.12. 02:06 47 (NE) -5
RV CVn p 1 0.2695671 13.75 14.36 0.61 27.12. 02:06 91 (E) 39
GN CVn s 1 0.395009 12.00 12.50 0.50 27.12. 02:06 76 (E) 42
GM Boo p 1 0.361122 11.85 12.20 0.35 27.12. 02:06 83 (E) 24
V687 Her s 4 0.321451 14.40 14.90 0.50 27.12. 02:06 67 (NE) 11
V613 And p 7 0.937902 8.79 10.00 1.21 27.12. 02:06 343 (N) 10
V410 Aur p 1 0.366355 10.10 10.44 0.35 27.12. 02:06 279 (W) 40
V1045 Her s 1 0.510283 10.90 10.90 0.00 27.12. 02:07 42 (NE) 21
V1196 Tau p 10 2.98259 12.95 13.35 0.40 27.12. 02:07 276 (W) 21
CL Cet s 10 0.621622 9.87 9.87 0.00 27.12. 02:07 296 (NW) -42
V802 Aql s 6 0.267608 13.40 13.40 0.00 27.12. 02:07 47 (NE) -33
V652 Pup p 10 0.371829 9.66 9.84 0.18 27.12. 02:07 208 (SW) -2
FM CMa p 8 2.78945 7.28 7.50 0.22 27.12. 02:08 218 (SW) 19
EW Psc p 8 0.241202 10.38 10.38 0.00 27.12. 02:08 320 (NW) -23
DR Mon s 10 3.382718 14.10 14.10 0.00 27.12. 02:08 236 (SW) 32
V1302 Her s 1 0.316291 12.72 12.72 0.00 27.12. 02:08 38 (NE) 15
HW Vir p 1 0.11671953 10.50 11.20 0.70 27.12. 02:09 130 (SE) 18
CS CrB p 9 0.336486 15.00 15.20 0.20 27.12. 02:09 64 (NE) 14
V435 Dra p 10 0.5221901 12.32 12.64 0.32 27.12. 02:09 9 (N) 30
IN Boo p 7 0.285759 13.90 14.80 0.90 27.12. 02:09 83 (E) 36
GH CVn p 10 0.381372 13.10 13.40 0.30 27.12. 02:09 74 (E) 45
DR CVn s 1 0.329058 11.70 11.95 0.25 27.12. 02:09 94 (E) 53
V511 Oph p 6 1.0657 13.40 15.20 1.80 27.12. 02:09 57 (NE) -22
BM Psc p 9 0.474768 16.22 16.72 0.50 27.12. 02:09 314 (NW) 2
NU Dra p 10 6.15123 11.00 11.26 0.26 27.12. 02:10 5 (N) 63
QW Boo p 10 0.2908715 12.10 12.45 0.35 27.12. 02:10 55 (NE) 34
V380 Gem p 6 0.33661 13.15 14.00 0.85 27.12. 02:10 256 (W) 45
IU Cnc p 1 0.421646 11.80 12.36 0.56 27.12. 02:10 193 (S) 52
NS Com p 9 0.330805 13.25 13.60 0.35 27.12. 02:10 105 (E) 43
TW Mus p 10 0.4179484 12.10 12.60 0.50 27.12. 02:10 166 (S) -29
V803 Aql s 4 0.2634245 14.00 14.80 0.80 27.12. 02:10 50 (NE) -37
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 27.12. 02:10 90 (E) -34
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 27.12. 02:10 18 (N) -7
V822 Cyg p 2 1.267769 12.90 14.20 1.30 27.12. 02:10 20 (N) -1
CR Tri p 9 0.296078 14.10 14.80 0.70 27.12. 02:10 302 (NW) 17
V737 Cep s 8 0.2987665 11.95 12.30 0.35 27.12. 02:10 1 (N) 24
KO Ara p 9 0.3825476 13.30 14.10 0.80 27.12. 02:10 119 (SE) -56
V719 Her p 1 0.400925 12.50 13.60 1.10 27.12. 02:11 45 (NE) 19
V1170 Her p 10 0.413998 12.20 12.50 0.30 27.12. 02:11 52 (NE) 25
CC Tri p 9 0.382946 13.20 13.70 0.50 27.12. 02:11 304 (NW) 14
V362 UMa p 8 0.3428 14.20 14.70 0.50 27.12. 02:11 64 (NE) 49
V449 And p 1 0.3385155 12.20 12.90 0.70 27.12. 02:11 316 (NW) 23
V917 Cep p 7 0.411767 12.88 13.25 0.37 27.12. 02:11 352 (N) 30
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.