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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:10 // 19:02 UTC
Civil Twilight (6°): 02:31 // 19:41 UTC
Nautical Twilight (12°): 01:34 // 20:38 UTC
Astronomical Twilight (18°): 00:05 // 22:07 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V760 Cep p 10 0.316492 14.79 15.22 0.43 20.07. 11:08 354 (N) 48
V645 And p 8 0.4125814 13.05 13.45 0.40 20.07. 11:08 328 (NW) 18
V480 Cas p 9 0.342013 14.60 14.90 0.30 20.07. 11:08 314 (NW) 38
V445 Dra p 10 0.3214714 13.40 14.10 0.70 20.07. 11:08 358 (N) 34
WZ Cep s 1 0.417444 12.45 12.95 0.50 20.07. 11:08 343 (N) 38
AW Tri p 10 0.388194 13.40 13.70 0.30 20.07. 11:08 295 (NW) 18
IN Boo p 7 0.285759 13.90 14.80 0.90 20.07. 11:09 68 (E) 22
V1044 Her s 1 0.2406405 13.07 13.07 0.00 20.07. 11:09 33 (NE) 6
V884 Sco p 10 3.41187 6.51 6.60 0.09 20.07. 11:09 86 (E) -56
NT Aps p 5 0.294763 8.39 8.87 0.48 20.07. 11:09 155 (SE) -50
GU Pup s 10 1.652698 11.40 11.40 0.00 20.07. 11:09 189 (S) 23
V373 Cam s 7 0.370807 12.50 12.80 0.30 20.07. 11:10 308 (NW) 61
DY Cet s 1 0.44079 9.47 9.47 0.00 20.07. 11:10 254 (W) -5
RZ Com p 1 0.338507 10.42 11.13 0.71 20.07. 11:10 91 (E) 32
W Crv s 1 0.3880813 11.16 11.86 0.70 20.07. 11:10 121 (SE) 7
GX Boo p 6 0.38784 12.16 12.32 0.16 20.07. 11:10 74 (E) 19
V368 Tel p 10 0.286829 11.25 12.37 1.12 20.07. 11:10 93 (E) -88
V1094 Her s 1 0.392119 12.60 12.60 0.00 20.07. 11:11 31 (NE) 2
AH Tau p 1 0.3326733 11.25 11.92 0.67 20.07. 11:11 268 (W) 35
V428 Cam p 8 0.290606 12.85 13.15 0.30 20.07. 11:11 348 (N) 61
RW Phe p 10 5.413498 12.46 13.57 1.11 20.07. 11:12 248 (W) -47
V415 Gem s 1 0.350606 12.40 12.70 0.30 20.07. 11:12 208 (SW) 53
BRHV146 Gem s 1 0.350606 12.40 12.70 0.30 20.07. 11:12 208 (SW) 53
V464 Cam p 10 0.48608 13.00 13.45 0.45 20.07. 11:12 354 (N) 59
CR Scl p 10 0.246539 9.62 9.77 0.15 20.07. 11:12 258 (W) -39
V591 Lyr p 2 0.300395 11.95 12.15 0.20 20.07. 11:12 20 (N) 1
V2287 Cyg p 6 0.907659 11.60 12.10 0.50 20.07. 11:12 5 (N) 13
MO Aqr s 2 0.3981435 9.95 10.25 0.30 20.07. 11:13 341 (N) -41
V605 Car p 9 0.688714 9.50 10.18 0.68 20.07. 11:14 184 (S) -14
GQ Boo p 1 0.3846402 12.65 13.07 0.42 20.07. 11:14 64 (NE) 11
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 20.07. 11:14 256 (W) -11
FT Lyn p 9 0.2937757 12.90 12.90 0.00 20.07. 11:14 143 (SE) 72
BX Tri p 6 0.1926355 12.35 12.65 0.30 20.07. 11:14 291 (W) 27
NY Boo s 9 0.326815 12.15 12.15 0.00 20.07. 11:14 47 (NE) 29
IK Boo s 1 0.303116 12.00 12.50 0.50 20.07. 11:14 70 (E) 22
V589 Vir s 1 0.271832 13.00 13.00 0.00 20.07. 11:15 81 (E) -3
FK Lup p 9 3.351829 10.60 12.00 1.40 20.07. 11:15 122 (SE) -47
V2638 Oph p 10 1.87423 13.20 14.00 0.80 20.07. 11:15 63 (NE) -44
UX Leo p 1 1.0071575 10.30 11.10 0.80 20.07. 11:15 129 (SE) 20
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 20.07. 11:15 25 (NE) -68
V372 Gem p 8 0.569183 12.60 13.00 0.40 20.07. 11:15 216 (SW) 59
V404 CMa p 10 0.45178 17.45 18.40 0.95 20.07. 11:15 208 (SW) 17
EZ Oct p 10 0.285878 11.37 12.09 0.72 20.07. 11:15 175 (S) -51
V481 Lyr p 10 7.2267 13.01 14.30 1.29 20.07. 11:15 15 (N) 5
KO Ara p 9 0.3825476 13.30 14.10 0.80 20.07. 11:15 114 (SE) -68
V1197 Her s 1 0.2626795 13.17 13.17 0.00 20.07. 11:16 45 (NE) 2
BN Psc s 8 0.349118 16.45 16.45 0.00 20.07. 11:16 296 (NW) 15
GR Gem p 9 0.5274471 15.40 16.10 0.70 20.07. 11:16 225 (SW) 54
BS Vir p 10 0.3770834 13.60 14.40 0.80 20.07. 11:16 108 (E) 12
V476 Aql p 8 0.624685 13.30 14.20 0.90 20.07. 11:16 23 (NE) -30
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.