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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:53 // 15:33 UTC
Civil Twilight (6°): 05:20 // 16:06 UTC
Nautical Twilight (12°): 04:42 // 16:44 UTC
Astronomical Twilight (18°): 04:04 // 17:22 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BV Tri p 1 0.494177 14.10 14.30 0.20 05.11. 04:09 295 (NW) 28
V1031 Her p 7 1.436758 12.10 12.50 0.40 05.11. 04:09 47 (NE) -6
V411 And p 10 0.8114528 15.00 16.10 1.10 05.11. 04:09 327 (NW) 20
EX Hya p 10 0.068233846 9.60 13.99 4.39 05.11. 04:09 123 (SE) -11
V919 Aql p 10 0.79521 13.00 14.00 1.00 05.11. 04:09 15 (N) -40
FG Hya s 1 0.3278324 9.90 10.25 0.35 05.11. 04:10 174 (S) 43
BG Vul p 1 0.4032397 12.90 13.70 0.80 05.11. 04:10 343 (N) -16
MQ UMa p 1 0.476069 11.57 11.83 0.26 05.11. 04:10 82 (E) 57
HI Cep s 4 1.752931 12.30 12.30 0.00 05.11. 04:10 358 (N) 22
AD Boo p 1 2.068807 9.37 9.99 0.62 05.11. 04:10 69 (E) 15
IR Lib p 8 0.2743715 8.72 8.83 0.11 05.11. 04:10 96 (E) -34
BF Pav s 10 0.305605 11.00 11.90 0.90 05.11. 04:10 137 (SE) -75
V1151 Her p 10 0.27818 12.80 13.05 0.25 05.11. 04:11 38 (NE) 22
V1437 Cyg s 8 0.45453 15.30 16.00 0.70 05.11. 04:11 9 (N) -8
VW Tri p 1 0.298863 13.90 14.40 0.50 05.11. 04:11 293 (NW) 24
V922 Cyg p 7 1.422373 14.50 15.80 1.30 05.11. 04:11 7 (N) -9
CO Ind p 10 0.597959 10.64 11.25 0.61 05.11. 04:11 282 (W) -82
V1799 Ori p 2 0.290304 12.90 13.90 1.00 05.11. 04:12 242 (SW) 29
TY Boo s 1 0.3171485 10.81 11.35 0.54 05.11. 04:12 58 (NE) 19
V797 Cep s 1 0.270449 14.60 14.60 0.00 05.11. 04:12 345 (N) 48
V1097 Her s 1 0.360849 10.75 10.75 0.00 05.11. 04:12 35 (NE) -6
AQ Cap p 7 0.3173885 13.00 13.90 0.90 05.11. 04:12 337 (NW) -57
MM Cas s 1 1.158475 12.00 12.40 0.40 05.11. 04:12 321 (NW) 30
V884 Cyg s 3 0.480051 13.80 14.20 0.40 05.11. 04:12 8 (N) -9
V1197 Her p 1 0.2626795 13.17 13.37 0.20 05.11. 04:12 46 (NE) 2
CR Ind p 9 0.390817 12.05 12.70 0.65 05.11. 04:12 203 (SW) -70
IW Vul p 4 2.137844 12.90 13.30 0.40 05.11. 04:12 8 (N) -13
BF Cru s 10 0.4988062 12.90 13.20 0.30 05.11. 04:13 150 (SE) -34
QT Boo p 10 0.3190643 11.65 11.80 0.15 05.11. 04:13 42 (NE) 26
CM CMa p 10 0.53093 13.00 13.40 0.40 05.11. 04:13 196 (S) 20
V870 Cep p 7 0.301066 10.93 11.17 0.24 05.11. 04:13 346 (N) 24
V1332 Tau p 1 0.271827 11.73 12.10 0.37 05.11. 04:13 256 (W) 41
BT CrB p 9 0.0892 18.90 20.40 1.50 05.11. 04:13 48 (NE) 12
V445 Peg s 1 0.40465 14.00 14.00 0.00 05.11. 04:14 341 (N) -11
AI Gem p 1 0.7242082 13.80 14.20 0.40 05.11. 04:14 212 (SW) 53
OR Gem p 8 2.02936 13.50 14.00 0.50 05.11. 04:14 219 (SW) 57
AH Vir p 1 0.4075267 8.89 9.40 0.51 05.11. 04:14 106 (E) 28
TU CMa s 1 1.1278038 9.80 10.20 0.40 05.11. 04:14 204 (SW) 12
G3881.0579 Dra p 1 0.329331 11.41 11.99 0.58 05.11. 04:14 31 (NE) 26
RT Per s 1 0.8494067 10.46 10.66 0.20 05.11. 04:15 295 (NW) 44
S Hyi p 10 0.903114 11.28 12.05 0.77 05.11. 04:15 195 (S) -54
ZZ UMa s 1 2.29926 10.10 10.70 0.60 05.11. 04:15 45 (NE) 68
V1090 Cas p 9 0.297507 16.55 16.54 -0.01 05.11. 04:15 321 (NW) 35
AC Cnc s 1 0.3004773 13.80 14.70 0.90 05.11. 04:15 168 (S) 52
V525 Cyg s 6 2.403315 13.30 13.30 0.00 05.11. 04:15 350 (N) 4
CW Tuc p 10 1.053848 9.39 9.59 0.20 05.11. 04:15 225 (SW) -52
AK Her p 1 0.4215225 8.29 8.77 0.48 05.11. 04:15 44 (NE) -13
PS Dra p 10 0.43747 13.05 13.35 0.30 05.11. 04:15 36 (NE) 40
PZ Cam p 10 0.28589 13.20 13.50 0.30 05.11. 04:15 317 (NW) 54
DO Aur s 1 0.788652 14.10 14.10 0.00 05.11. 04:16 266 (W) 54
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.