Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:14 // 18:58 UTC
Civil Twilight (6°): 02:35 // 19:37 UTC
Nautical Twilight (12°): 01:40 // 20:32 UTC
Astronomical Twilight (18°): 00:19 // 21:53 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
VV Men p 10 0.43503 13.13 13.66 0.53 23.07. 03:09 161 (S) -42
V664 Pup p 10 0.330557 11.89 12.26 0.37 23.07. 03:09 120 (SE) -46
AX Dra p 1 0.5681633 10.90 11.60 0.70 23.07. 03:09 357 (N) 26
CZ Cha p 10 0.3225055 14.00 14.60 0.60 23.07. 03:09 173 (S) -59
EP CMi p 8 2.72535 12.10 13.00 0.90 23.07. 03:09 67 (NE) -18
V417 Cam p 10 0.28482 14.20 14.70 0.50 23.07. 03:09 40 (NE) 44
WW Cnc s 1 1.115957 10.50 9.50 -1.00 23.07. 03:09 38 (NE) 0
DL Vir p 1 1.315488 7.00 7.50 0.50 23.07. 03:10 319 (NW) -53
CR Tau p 1 0.68270353 12.50 13.00 0.50 23.07. 03:10 78 (E) 22
IY UMa p 4 0.0739138 18.40 20.00 1.60 23.07. 03:10 13 (N) 20
V753 Mon s 5 0.677044 8.30 8.30 0.00 23.07. 03:10 82 (E) -12
V691 Her p 9 0.58716 13.30 13.70 0.40 23.07. 03:10 303 (NW) -3
CF Peg s 1 0.4134966 14.80 14.80 0.00 23.07. 03:10 246 (SW) 52
V342 Lac p 1 0.700587 12.40 12.90 0.50 23.07. 03:11 288 (W) 71
V907 Cyg s 1 0.541362 14.20 14.90 0.70 23.07. 03:11 276 (W) 35
V1284 Cen p 10 0.323526 12.75 13.50 0.75 23.07. 03:11 314 (NW) -67
VW UMi p 7 0.488922 12.10 12.52 0.42 23.07. 03:11 355 (N) 47
RZ Cru p 10 0.43384 14.00 15.30 1.30 23.07. 03:11 198 (S) -75
V473 Cam s 7 0.298438 11.55 12.15 0.60 23.07. 03:11 18 (N) 45
BF CMi p 1 1.180675 10.30 11.10 0.80 23.07. 03:11 73 (E) -8
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 23.07. 03:11 223 (SW) 66
KR Com s 1 0.4079692 7.27 7.27 0.00 23.07. 03:12 344 (N) -21
V535 Aur s 5 0.384744 12.73 13.13 0.40 23.07. 03:12 54 (NE) 32
V577 Lyr p 9 0.390011 14.50 15.00 0.50 23.07. 03:12 300 (NW) 37
EE CVn p 1 0.280562 13.70 14.57 0.87 23.07. 03:12 343 (N) -7
PW UMa s 8 0.5552888 11.10 11.10 0.00 23.07. 03:12 20 (N) 30
RX Hya p 7 2.28166 8.90 11.60 2.70 23.07. 03:12 60 (NE) -32
V605 CrA p 10 1.4801563 13.20 14.60 1.40 23.07. 03:12 241 (SW) -27
MR Cyg p 1 1.67703362 8.75 9.68 0.93 23.07. 03:12 278 (W) 67
HS Vul p 1 0.3320847 13.90 14.20 0.30 23.07. 03:12 266 (W) 34
BS Vul p 1 0.475971 10.90 11.60 0.70 23.07. 03:13 270 (W) 29
V2663 Oph p 10 1.4057497 15.00 15.90 0.90 23.07. 03:13 278 (W) 4
CK Aqr p 6 0.2833722 12.90 13.80 0.90 23.07. 03:13 230 (SW) 15
V1062 Her p 1 0.251436 13.10 13.70 0.60 23.07. 03:13 308 (NW) 27
V648 Lyr s 1 0.368752 13.22 13.62 0.40 23.07. 03:13 298 (NW) 31
CN And s 1 0.4627909 9.70 9.96 0.26 23.07. 03:13 178 (S) 80
UY Mus p 10 0.562441 11.70 13.00 1.30 23.07. 03:13 185 (S) -74
GO Cyg p 1 0.717765 8.47 9.09 0.62 23.07. 03:13 271 (W) 48
HP Pav p 10 0.2978 14.90 15.70 0.80 23.07. 03:14 201 (S) -39
BE Cep p 1 0.4243943 12.40 13.30 0.90 23.07. 03:14 311 (NW) 73
BQ Eri s 1 0.821972 10.94 11.24 0.30 23.07. 03:14 107 (E) 7
LM Boo p 1 0.327922 12.00 12.50 0.50 23.07. 03:14 328 (NW) -10
BR Cyg s 1 1.33256415 9.40 9.58 0.18 23.07. 03:14 294 (NW) 45
AC Boo p 1 0.352437 10.00 10.62 0.62 23.07. 03:15 333 (NW) 12
V473 Cas p 1 0.41546 13.40 14.00 0.60 23.07. 03:15 52 (NE) 77
AW Ari p 8 0.381766 13.66 14.33 0.67 23.07. 03:15 146 (SE) 49
V450 Mon s 6 2.597008 11.40 12.60 1.20 23.07. 03:15 84 (E) -4
V343 UMa s 1 0.560642 14.20 14.20 0.00 23.07. 03:16 15 (N) 14
DY Cet s 1 0.44079 9.47 9.47 0.00 23.07. 03:16 145 (SE) 19
V1370 Tau s 7 0.295517 10.90 10.90 0.00 23.07. 03:16 86 (E) 22
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.