Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:10 UTC
Civil Twilight (6°): 06:20 // 15:47 UTC
Nautical Twilight (12°): 05:38 // 16:28 UTC
Astronomical Twilight (18°): 04:59 // 17:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
OO Aqr p 5 0.586623 9.20 9.60 0.40 02.01. 07:38 106 (E) -4
GY Cnc p 7 0.1754425 16.50 17.80 1.30 02.01. 07:38 286 (W) 12
V632 Aur p 8 0.4652 15.95 17.25 1.30 02.01. 07:38 333 (NW) 4
EY CVn p 1 0.342687 11.91 12.25 0.34 02.01. 07:38 252 (W) 60
LZ Lac s 3 1.250719 12.10 12.50 0.40 02.01. 07:39 41 (NE) 33
KT Cnc s 8 0.323691 13.60 14.20 0.60 02.01. 07:39 288 (W) 0
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 02.01. 07:39 256 (W) -16
V475 Hya p 7 0.317122 12.60 13.10 0.50 02.01. 07:39 284 (W) -10
V1371 Ori s 9 0.758223 8.16 8.16 0.00 02.01. 07:39 329 (NW) -22
V757 Cen p 1 0.3431685 8.30 8.70 0.40 02.01. 07:40 199 (S) 1
AL Tri p 1 0.268564 14.10 14.40 0.30 02.01. 07:40 25 (NE) -5
V1286 Cen p 10 0.613378 11.37 11.98 0.61 02.01. 07:40 201 (S) -6
NZ Per p 1 0.93792 11.70 12.10 0.40 02.01. 07:40 348 (N) -1
RV Psc p 1 0.5539893 11.30 12.00 0.70 02.01. 07:40 27 (NE) -4
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 02.01. 07:40 61 (NE) 54
SZ Hor p 10 0.62511 10.96 11.74 0.78 02.01. 07:40 153 (SE) -83
V742 Cen p 10 0.8644535 9.40 10.20 0.80 02.01. 07:41 223 (SW) -16
EQ UMa s 6 0.3581533 12.40 12.60 0.20 02.01. 07:41 317 (NW) 32
BX Dra p 1 0.579028 11.50 12.20 0.70 02.01. 07:41 18 (N) 76
RR Nor p 9 1.513766 9.60 10.80 1.20 02.01. 07:41 183 (S) -15
V2701 Oph p 9 0.339611 12.00 12.50 0.50 02.01. 07:41 149 (SE) 48
GM Gem s 8 1.35967 13.10 13.10 0.00 02.01. 07:41 305 (NW) -13
PR Dra p 10 0.374751 13.30 13.60 0.30 02.01. 07:41 325 (NW) 78
RAFV134 Cha p 9 0.32 14.85 15.05 0.20 02.01. 07:42 192 (S) -46
RW Com s 1 0.2373465 11.00 11.56 0.56 02.01. 07:42 253 (W) 49
V2197 Cyg p 1 0.465749 10.90 12.40 1.50 02.01. 07:43 70 (E) 34
EG Cas p 1 0.611449 12.90 13.40 0.50 02.01. 07:43 30 (NE) 27
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 02.01. 07:43 138 (SE) 36
V348 Cyg p 9 0.28423 14.10 15.10 1.00 02.01. 07:43 63 (NE) 37
G4686.2061 Cet s 8 0.63152 9.35 9.35 0.00 02.01. 07:43 31 (NE) -40
V979 Cyg s 1 0.3737045 14.20 14.70 0.50 02.01. 07:43 86 (E) 41
V1157 Her p 10 0.31589 14.10 14.70 0.60 02.01. 07:43 142 (SE) 78
SW Ret p 10 0.3547995 12.63 13.08 0.45 02.01. 07:43 178 (S) -75
V1289 Her p 1 0.340092 11.06 11.45 0.39 02.01. 07:43 111 (E) 61
NY Hya s 10 4.77404 8.65 8.65 0.00 02.01. 07:43 268 (W) -7
V1158 Her p 10 0.660003 9.78 9.95 0.17 02.01. 07:43 128 (SE) 81
ES Lib s 3 0.883041 7.10 7.33 0.23 02.01. 07:43 184 (S) 27
DK Cyg s 1 0.470693 10.37 10.90 0.53 02.01. 07:44 66 (NE) 25
V934 Mon s 9 0.509444 12.60 12.60 0.00 02.01. 07:44 297 (NW) -22
V345 Lac s 1 7.49189 11.10 11.60 0.50 02.01. 07:44 43 (NE) 33
HR UMa p 6 0.737064 8.78 8.94 0.16 02.01. 07:44 302 (NW) 54
BS Vul p 1 0.475971 10.90 11.60 0.70 02.01. 07:44 97 (E) 35
V2477 Cyg p 4 0.31125 9.86 10.65 0.79 02.01. 07:44 52 (NE) 49
FG Hya s 1 0.3278324 9.90 10.25 0.35 02.01. 07:44 285 (W) -8
V385 Ser p 7 0.3129555 12.00 12.21 0.21 02.01. 07:44 170 (S) 41
HL Aur p 1 0.6225056 10.80 11.90 1.10 02.01. 07:44 334 (NW) 16
V591 Aur p 8 1.10965 10.81 11.42 0.61 02.01. 07:44 345 (N) 1
ER Ori p 1 0.4234005 9.32 9.93 0.61 02.01. 07:44 326 (NW) -44
V1284 Her s 1 0.337146 12.78 12.78 0.00 02.01. 07:45 108 (E) 64
GO Mus p 10 0.524 14.60 15.20 0.60 02.01. 07:45 193 (S) -39
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.