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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:20 // 18:32 UTC
Civil Twilight (6°): 02:44 // 19:08 UTC
Nautical Twilight (12°): 01:54 // 19:58 UTC
Astronomical Twilight (18°): 00:50 // 21:02 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BE Dra s 1 0.522495 11.30 11.50 0.20 10.05. 03:16 344 (N) 70
V578 Mon s 1 2.4084822 8.54 8.54 0.00 10.05. 03:16 17 (N) -34
V651 Cas s 1 0.9968096 11.10 11.10 0.00 10.05. 03:16 52 (NE) 52
QU Vir p 10 0.399253 11.75 12.05 0.30 10.05. 03:16 263 (W) 6
GY Cnc p 7 0.1754425 16.50 17.80 1.30 10.05. 03:16 335 (NW) -18
V1107 Cas p 1 0.273412 12.88 13.20 0.32 10.05. 03:16 40 (NE) 43
V1197 Cyg p 10 0.73783 15.00 16.10 1.10 10.05. 03:16 48 (NE) 79
AU Ser p 1 0.3864975 10.90 11.80 0.90 10.05. 03:16 256 (W) 40
IU Aur s 1 1.8114745 8.19 8.19 0.00 10.05. 03:16 24 (NE) -1
V424 Cam p 8 0.325849 13.15 13.50 0.35 10.05. 03:16 7 (N) 34
HL Eri p 10 0.512616 8.56 8.60 0.04 10.05. 03:17 56 (NE) -33
RY Aqr p 1 1.966578 8.80 10.10 1.30 10.05. 03:17 150 (SE) 25
V960 Cep s 6 0.333992 12.80 12.80 0.00 10.05. 03:17 34 (NE) 54
AQ Boo p 1 0.333139 12.30 13.00 0.70 10.05. 03:18 278 (W) 16
TX Cet s 1 0.740841 10.90 11.12 0.22 10.05. 03:18 85 (E) -5
DK Cyg s 1 0.470693 10.37 10.90 0.53 10.05. 03:18 112 (E) 63
BH Dra p 1 1.81723857 8.38 9.27 0.89 10.05. 03:18 335 (NW) 82
V431 Gem p 10 0.254 17.50 17.70 0.20 10.05. 03:18 358 (N) -16
KT Cnc p 8 0.323691 13.60 14.20 0.60 10.05. 03:18 343 (N) -27
VV Cyg s 1 1.477048 13.00 13.20 0.20 10.05. 03:18 96 (E) 74
V849 Cep p 5 2.029647 10.80 11.40 0.60 10.05. 03:18 22 (N) 65
ET Psc p 10 0.439298 9.04 9.37 0.33 10.05. 03:19 90 (E) 14
BX Peg p 1 0.280418 11.00 11.69 0.69 10.05. 03:19 122 (SE) 56
V2650 Oph p 7 0.384054 12.57 13.20 0.63 10.05. 03:19 217 (SW) 43
XZ Cnc s 1 0.714673 9.80 10.20 0.40 10.05. 03:19 344 (N) -26
SW Ret p 10 0.3547995 12.63 13.08 0.45 10.05. 03:19 139 (SE) -56
PT Vel p 9 1.8020075 7.05 7.60 0.55 10.05. 03:19 282 (W) -72
FO Gem p 9 0.695617 14.70 15.80 1.10 10.05. 03:19 10 (N) -27
V1321 Her p 10 0.294372 10.68 10.94 0.26 10.05. 03:19 267 (W) 75
IY Lyr s 8 0.653167 13.80 14.10 0.30 10.05. 03:19 217 (SW) 68
IM Cep s 2 0.921584 13.20 13.60 0.40 10.05. 03:19 45 (NE) 58
Y Sex p 1 0.4198165 9.83 10.21 0.38 10.05. 03:20 315 (NW) -30
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 10.05. 03:20 212 (SW) 8
V1315 Her s 1 0.358361 12.75 13.10 0.35 10.05. 03:20 247 (SW) 71
EQ UMa s 6 0.3581533 12.40 12.60 0.20 10.05. 03:20 350 (N) 14
ZZ PsA p 10 0.373893 9.28 9.56 0.28 10.05. 03:20 150 (SE) 6
V1067 Cas p 10 0.413247 12.20 13.15 0.95 10.05. 03:20 24 (NE) 49
GV Aqr s 4 0.33677 13.60 13.60 0.00 10.05. 03:20 132 (SE) 20
V964 Per p 8 0.417274 12.40 12.90 0.50 10.05. 03:20 25 (NE) 17
BH Lyn p 10 0.1558756 13.70 16.30 2.60 10.05. 03:20 352 (N) 12
DN UMa s 1 1.730424 6.63 6.73 0.10 10.05. 03:21 318 (NW) 22
CS Tri p 9 0.663318 11.20 11.40 0.20 10.05. 03:21 57 (NE) 15
AE Cas p 1 0.7591207 12.70 13.50 0.80 10.05. 03:21 30 (NE) 47
IP Peg s 1 0.15820616 13.00 13.00 0.00 10.05. 03:21 103 (E) 35
V453 Mon s 1 0.511003 11.10 11.80 0.70 10.05. 03:21 14 (N) -42
CO Ind p 10 0.597959 10.64 11.25 0.61 10.05. 03:21 166 (S) -9
CW Cep s 1 2.72914 7.60 8.01 0.41 10.05. 03:22 44 (NE) 59
V418 Cam p 9 0.3067595 13.70 14.40 0.70 10.05. 03:22 9 (N) 33
V640 Aql p 7 0.5612183 12.60 13.40 0.80 10.05. 03:22 178 (S) 51
AY CMi p 8 3.92047 14.10 16.00 1.90 10.05. 03:22 6 (N) -31
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.