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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:08 // 19:04 UTC
Civil Twilight (6°): 02:28 // 19:43 UTC
Nautical Twilight (12°): 01:30 // 20:41 UTC
Astronomical Twilight (18°): 23:56 // 22:16 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V687 And p 10 0.395048 11.68 11.83 0.15 18.07. 00:28 103 (E) 61
GI Cep s 1 1.037678 11.40 11.90 0.50 18.07. 00:28 7 (N) 75
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 18.07. 00:28 228 (SW) 68
V790 Cep p 8 0.3212316 12.62 12.74 0.12 18.07. 00:28 6 (N) 52
V365 Sge s 1 0.369126 13.11 13.70 0.59 18.07. 00:28 207 (SW) 55
MR Boo p 10 0.866897 11.06 11.47 0.41 18.07. 00:28 312 (NW) 33
V662 Pup p 10 0.2386 20.10 20.50 0.40 18.07. 00:28 93 (E) -73
EQ Com p 1 0.3618824 14.40 15.90 1.50 18.07. 00:29 307 (NW) -6
CT Eri p 10 0.6341963 10.00 10.52 0.52 18.07. 00:29 101 (E) -37
V420 Aql p 8 3.53275 12.80 14.30 1.50 18.07. 00:29 210 (SW) 39
BT CrB p 9 0.0892 18.90 20.40 1.50 18.07. 00:29 288 (W) 33
KM Cnc p 3 0.536435 12.60 13.10 0.50 18.07. 00:29 15 (N) -16
V646 Cen p 10 2.24657322 9.00 11.70 2.70 18.07. 00:29 248 (W) -68
HY Lyr p 4 0.369101 13.80 14.40 0.60 18.07. 00:29 257 (W) 53
CN Lac s 1 0.6373524 12.40 12.60 0.20 18.07. 00:29 108 (E) 80
V898 Cep p 8 2.87477 12.20 12.65 0.45 18.07. 00:30 23 (NE) 70
QU Cyg p 1 0.3469114 14.50 15.30 0.80 18.07. 00:30 236 (SW) 72
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 18.07. 00:30 54 (NE) -6
V2422 Cyg p 1 0.506166 13.00 13.60 0.60 18.07. 00:30 228 (SW) 75
KK Boo p 10 0.279134 14.30 14.80 0.50 18.07. 00:30 309 (NW) 25
CC Tau p 6 0.479667 12.80 13.50 0.70 18.07. 00:30 71 (E) -13
V956 Aql p 10 0.3961755 13.90 14.30 0.40 18.07. 00:30 215 (SW) 23
BG Vul p 1 0.4032397 12.90 13.70 0.80 18.07. 00:30 177 (S) 62
BI CVn s 1 0.3842103 10.35 10.75 0.40 18.07. 00:30 317 (NW) 10
V1851 Ori p 1 0.276946 12.00 12.50 0.50 18.07. 00:30 60 (NE) -10
KR Cyg s 1 0.8451528 9.19 9.37 0.18 18.07. 00:30 218 (SW) 67
AG Lac p 1 0.7521703 13.60 15.00 1.40 18.07. 00:30 71 (E) 78
BE Cep p 1 0.4243943 12.40 13.30 0.90 18.07. 00:30 47 (NE) 75
V1189 Cyg p 5 1.041837 13.10 13.70 0.60 18.07. 00:30 288 (W) 81
V401 Cyg p 1 0.582725 10.64 11.17 0.53 18.07. 00:31 235 (SW) 62
V1321 Her p 10 0.294372 10.68 10.94 0.26 18.07. 00:31 283 (W) 59
XY Leo s 1 0.2841029 9.45 9.80 0.35 18.07. 00:31 348 (N) -22
V361 Lyr s 4 0.309614 14.30 14.70 0.40 18.07. 00:31 275 (W) 68
V1098 Her s 1 0.352269 12.44 12.44 0.00 18.07. 00:31 292 (W) 56
XY Pic p 10 0.2972608 7.61 7.66 0.06 18.07. 00:31 121 (SE) -59
V877 Cyg p 1 0.8397655 12.70 13.30 0.60 18.07. 00:31 237 (SW) 64
BF Vir p 1 0.640575 10.50 11.23 0.73 18.07. 00:31 287 (W) -14
CQ Scl p 10 0.269896 12.00 12.55 0.55 18.07. 00:31 139 (SE) 0
V859 Cyg s 1 0.4050029 11.70 12.10 0.40 18.07. 00:31 234 (SW) 61
AE Phe p 1 0.362374 7.56 8.25 0.69 18.07. 00:31 140 (SE) -24
V589 Vir s 1 0.271832 13.00 13.00 0.00 18.07. 00:32 279 (W) -3
ET Leo p 1 0.3465036 9.55 9.72 0.17 18.07. 00:32 336 (NW) -29
CM CMa p 10 0.53093 13.00 13.40 0.40 18.07. 00:32 50 (NE) -50
FY Boo p 1 0.2411595 13.12 13.83 0.71 18.07. 00:32 301 (NW) 4
V477 Peg p 9 0.2747515 11.65 11.75 0.10 18.07. 00:32 162 (S) 59
UU Sge p 7 0.46506918 14.18 15.59 1.41 18.07. 00:32 218 (SW) 52
TT Cet p 1 0.4859549 10.80 11.32 0.52 18.07. 00:33 114 (SE) 6
V1148 Her p 10 0.2822545 12.50 13.10 0.60 18.07. 00:33 300 (NW) 41
V402 Aur p 3 0.603498 8.84 8.98 0.14 18.07. 00:33 51 (NE) 9
GR Psc p 4 0.49432 11.21 11.21 0.00 18.07. 00:34 99 (E) 38
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.