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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:15 // 18:57 UTC
Civil Twilight (6°): 02:36 // 19:36 UTC
Nautical Twilight (12°): 01:42 // 20:30 UTC
Astronomical Twilight (18°): 00:22 // 21:50 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1053 Her p 1 0.287796 13.57 13.77 0.20 23.07. 22:26 253 (W) 62
CZEV090 CMi p 1 0.435898 12.80 12.90 0.10 23.07. 22:26 7 (N) -28
NZ Boo p 1 0.0589094 17.20 20.00 2.80 23.07. 22:26 278 (W) 39
CC Tri s 9 0.382946 13.20 13.60 0.40 23.07. 22:26 59 (NE) 17
RW Com p 1 0.2373465 11.00 11.70 0.70 23.07. 22:26 298 (NW) 11
V445 Cas p 1 0.6735235 10.89 11.32 0.43 23.07. 22:26 56 (NE) 46
KO Del p 1 0.5833444 12.50 13.00 0.50 23.07. 22:26 151 (SE) 53
CW Lyn p 9 0.812403 9.61 9.85 0.24 23.07. 22:26 348 (N) 6
V1010 Oph p 1 0.6614275 6.10 7.00 0.90 23.07. 22:26 221 (SW) 15
NQ Cam s 1 0.362099 13.10 13.65 0.55 23.07. 22:26 359 (N) 33
V338 Dra p 5 0.2351485 13.30 13.90 0.60 23.07. 22:26 311 (NW) 57
V1289 Her p 1 0.340092 11.06 11.45 0.39 23.07. 22:27 242 (SW) 65
DO Cyg p 1 1.710007 11.40 12.30 0.90 23.07. 22:27 69 (E) 68
V1234 Tau s 7 0.387939 12.60 12.60 0.00 23.07. 22:27 49 (NE) -19
V811 Her p 9 0.941947 14.00 15.40 1.40 23.07. 22:27 264 (W) 68
BX Tri p 6 0.1926355 12.35 12.65 0.30 23.07. 22:27 60 (NE) 18
AE Hya s 9 0.3928877 13.90 14.60 0.70 23.07. 22:27 305 (NW) -53
NU Boo p 8 0.339576 13.40 13.80 0.40 23.07. 22:27 303 (NW) 49
TZ Cru p 10 1.045617 12.10 12.70 0.60 23.07. 22:27 227 (SW) -51
GZ Gem s 6 1.225009 13.60 13.60 0.00 23.07. 22:28 18 (N) -20
V596 Aur s 1 0.397887 11.83 12.27 0.44 23.07. 22:28 27 (NE) 8
V648 Lyr s 1 0.368752 13.22 13.62 0.40 23.07. 22:28 241 (SW) 75
BB Peg p 1 0.361501 10.80 11.48 0.68 23.07. 22:28 120 (SE) 42
RS Ind p 7 0.624052 9.90 10.20 0.30 23.07. 22:28 168 (S) -32
IP Cep p 1 0.8988977 11.50 12.10 0.60 23.07. 22:28 28 (NE) 65
V525 Cyg p 6 2.403315 13.30 15.60 2.30 23.07. 22:28 105 (E) 73
EI CMi p 8 0.362536 12.80 13.50 0.70 23.07. 22:28 353 (N) -39
GN Hya p 8 1.1247684 13.20 13.80 0.60 23.07. 22:29 338 (N) -36
V1261 Her s 4 0.397693 13.00 14.00 1.00 23.07. 22:29 234 (SW) 51
V468 Cam p 9 0.347491 12.50 13.05 0.55 23.07. 22:29 4 (N) 23
DV Peg s 1 0.642167 11.70 12.10 0.40 23.07. 22:29 132 (SE) 54
V878 Mon p 10 0.697461 8.11 8.18 0.07 23.07. 22:29 14 (N) -41
QU Lup p 10 0.446493 10.37 10.56 0.19 23.07. 22:29 227 (SW) -23
V1067 Cas p 10 0.413247 12.20 13.15 0.95 23.07. 22:29 24 (NE) 49
V368 Cam s 6 0.4089212 13.35 13.35 0.00 23.07. 22:29 15 (N) 36
CH Hya s 10 0.346546 14.50 15.50 1.00 23.07. 22:29 259 (W) -30
V1130 Cyg s 5 0.5625602 12.80 12.90 0.10 23.07. 22:29 183 (S) 80
KR Cyg s 1 0.8451528 9.19 9.37 0.18 23.07. 22:29 159 (S) 70
V664 Cyg p 8 1.242015 13.10 13.60 0.50 23.07. 22:29 99 (E) 65
V870 Ara p 7 0.399826 9.00 9.39 0.40 23.07. 22:29 193 (S) -18
V652 Cyg p 9 3.764534 12.00 13.70 1.70 23.07. 22:29 98 (E) 67
YY Gem s 1 0.8142822 8.91 9.59 0.68 23.07. 22:30 0 (N) -8
V640 Pup p 10 1.80488 11.66 12.14 0.48 23.07. 22:30 338 (N) -60
V640 Aur p 1 0.3279975 12.52 13.25 0.73 23.07. 22:30 15 (N) 14
V736 Cep s 7 0.857848 9.96 10.40 0.44 23.07. 22:30 61 (NE) 74
V885 Cep p 10 0.652781 13.10 13.45 0.35 23.07. 22:30 26 (NE) 61
DV Sge p 10 1.363415 15.20 16.30 1.10 23.07. 22:30 172 (S) 56
DY CVn s 1 0.2459495 12.00 12.00 0.00 23.07. 22:30 300 (NW) 23
RS Ser p 7 0.59814 10.80 11.50 0.70 23.07. 22:30 202 (S) 25
LO And p 1 0.3804371 11.20 11.82 0.62 23.07. 22:31 74 (E) 52
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.