Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:48 // 18:20 UTC
Civil Twilight (6°): 03:14 // 18:54 UTC
Nautical Twilight (12°): 02:28 // 19:40 UTC
Astronomical Twilight (18°): 01:35 // 20:33 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1851 Ori p 1 0.276946 12.00 12.50 0.50 15.08. 12:45 278 (W) 6
YY Gem p 1 0.8142822 8.91 9.60 0.69 15.08. 12:45 269 (W) 45
WZ LMi p 1 0.38914 12.45 12.70 0.25 15.08. 12:46 212 (SW) 69
LY Cep p 10 1.948004 13.90 14.20 0.30 15.08. 12:46 10 (N) 24
V1159 Her p 10 0.28735 13.30 14.00 0.70 15.08. 12:46 64 (NE) 44
KO Ara p 9 0.3825476 13.30 14.10 0.80 15.08. 12:46 129 (SE) -41
IV Dra p 4 0.2681055 13.70 14.10 0.40 15.08. 12:46 60 (NE) 52
V1072 Her s 1 0.588031 12.70 12.70 0.00 15.08. 12:46 48 (NE) 31
V750 CrA p 10 0.37913 9.94 10.17 0.23 15.08. 12:46 103 (E) -40
V347 Dra p 10 0.507279 12.40 12.70 0.30 15.08. 12:46 43 (NE) 51
UZ For p 10 0.087865429 18.20 20.90 2.70 15.08. 12:47 273 (W) -37
V687 Her s 4 0.321451 14.40 14.90 0.50 15.08. 12:47 87 (E) 29
YZ Phe p 10 0.23472665 12.65 13.32 0.67 15.08. 12:47 267 (W) -67
NN Ser p 1 0.1300801 17.00 23.00 6.00 15.08. 12:47 99 (E) 24
BK Vul p 1 0.453463 12.80 13.50 0.70 15.08. 12:47 26 (NE) -8
V443 Cam p 9 0.411691 14.00 14.90 0.90 15.08. 12:47 335 (NW) 52
V947 Cyg p 5 0.429245 14.10 15.10 1.00 15.08. 12:47 45 (NE) 5
V591 Vir s 7 0.350949 12.90 12.90 0.00 15.08. 12:48 121 (SE) 28
V382 Cam p 9 0.868034 10.80 11.10 0.30 15.08. 12:48 323 (NW) 42
V951 Per p 7 0.270478 12.70 13.20 0.50 15.08. 12:48 306 (NW) 15
GK Mus p 10 0.931 14.20 15.00 0.80 15.08. 12:48 180 (S) -35
SV Gem p 10 4.0061216 10.55 12.00 1.45 15.08. 12:49 280 (W) 24
CI CVn s 3 0.8158745 9.36 9.36 0.00 15.08. 12:49 87 (E) 72
V577 Lyr p 9 0.390011 14.50 15.00 0.50 15.08. 12:49 46 (NE) 23
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 15.08. 12:49 241 (SW) 43
V1231 Sco p 10 0.403586 15.42 15.61 0.19 15.08. 12:50 111 (E) -30
MY Boo s 8 0.473378 13.70 14.20 0.50 15.08. 12:50 62 (NE) 59
VY Cet s 3 0.34081 11.20 11.80 0.60 15.08. 12:50 304 (NW) -49
AE Hya p 9 0.3928877 13.90 14.80 0.90 15.08. 12:50 204 (SW) 14
BD Pav p 10 0.1793015 12.40 16.21 3.81 15.08. 12:50 129 (SE) -49
IP Peg p 1 0.15820616 13.00 18.60 5.60 15.08. 12:50 1 (N) -22
AN UMa s 6 0.07975275 14.90 20.20 5.30 15.08. 12:50 220 (SW) 84
PR Boo p 10 0.371281 13.70 14.10 0.40 15.08. 12:50 75 (E) 52
V1258 Cen p 10 0.08885 15.40 22.20 6.80 15.08. 12:51 160 (S) 7
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 15.08. 12:51 98 (E) -27
NU Cam s 1 0.69006 10.57 10.85 0.28 15.08. 12:51 355 (N) 56
V364 UMa p 8 0.3669815 13.40 13.95 0.55 15.08. 12:51 47 (NE) 65
V498 Cen p 10 0.757515 10.30 11.30 1.00 15.08. 12:51 157 (SE) -9
CZEV090 CMi s 1 0.435898 12.80 12.89 0.09 15.08. 12:52 258 (W) 25
ES UMa p 1 0.5288515 11.00 11.40 0.40 15.08. 12:52 338 (N) 68
V2263 Cyg p 7 1.832655 12.36 13.04 0.68 15.08. 12:52 16 (N) 16
GZ Aqr p 4 0.302781 14.60 15.50 0.90 15.08. 12:52 17 (N) -46
V1104 Her s 1 0.227876 13.30 13.30 0.00 15.08. 12:52 48 (NE) 30
V1284 Her s 1 0.337146 12.78 12.78 0.00 15.08. 12:52 63 (NE) 26
AR Aur p 1 4.1346662 6.15 6.82 0.67 15.08. 12:52 295 (NW) 24
TW UMa p 1 2.16678 12.20 14.50 2.30 15.08. 12:52 51 (NE) 69
V857 Her s 1 0.38223 10.90 10.90 0.00 15.08. 12:53 69 (E) 35
V631 Aur p 9 0.3459 15.97 16.61 0.64 15.08. 12:53 295 (NW) 32
CT Cet s 6 0.2564878 9.29 9.29 0.00 15.08. 12:53 317 (NW) -54
DE Lyn p 1 0.408818 13.13 13.90 0.77 15.08. 12:53 304 (NW) 62
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.