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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:18 // 18:54 UTC
Civil Twilight (6°): 02:40 // 19:32 UTC
Nautical Twilight (12°): 01:46 // 20:26 UTC
Astronomical Twilight (18°): 00:30 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
CV Cam p 3 0.973261 9.41 9.66 0.26 25.07. 12:18 310 (NW) 39
CW Cas s 1 0.318862 11.02 11.47 0.45 25.07. 12:19 337 (NW) 29
RR CMa s 6 1.196257 12.50 13.10 0.60 25.07. 12:19 213 (SW) 17
BU Tri p 1 0.295568 14.40 15.00 0.60 25.07. 12:19 309 (NW) 17
V416 Cam p 10 0.3863 14.40 15.00 0.60 25.07. 12:19 330 (NW) 58
BI CVn p 1 0.3842103 10.35 10.78 0.43 25.07. 12:19 89 (E) 50
BX And p 1 0.6101125 8.90 9.57 0.67 25.07. 12:19 312 (NW) 19
V710 And p 10 0.219197 14.01 14.37 0.36 25.07. 12:19 332 (NW) -1
V476 Per p 10 0.77888 14.60 15.20 0.60 25.07. 12:19 309 (NW) 25
G0567.1919 Aqr p 9 0.350778 11.70 12.10 0.40 25.07. 12:19 340 (N) -37
V338 Dra s 5 0.2351485 13.30 13.30 0.00 25.07. 12:19 40 (NE) 40
G9269.1993 Aps p 9 0.364317 10.89 11.20 0.31 25.07. 12:19 158 (S) -43
AH Tau p 1 0.3326733 11.25 11.92 0.67 25.07. 12:20 284 (W) 21
BS Vul p 1 0.475971 10.90 11.60 0.70 25.07. 12:20 28 (NE) -14
AZ Gem p 1 1.006186 11.80 12.40 0.60 25.07. 12:20 242 (SW) 39
BM Tri p 9 0.317819 13.00 13.40 0.40 25.07. 12:20 310 (NW) 12
V1097 Her p 1 0.360849 10.75 11.30 0.55 25.07. 12:20 51 (NE) 4
V533 And p 10 0.603216 13.80 14.40 0.60 25.07. 12:20 316 (NW) 12
V471 Tau p 1 0.5211834 9.40 9.71 0.31 25.07. 12:20 278 (W) 16
RS PsA p 10 0.593358 14.30 15.20 0.90 25.07. 12:20 338 (N) -64
V857 Her s 1 0.38223 10.90 10.90 0.00 25.07. 12:20 52 (NE) 19
RW Leo p 1 1.682534 11.90 13.60 1.70 25.07. 12:20 156 (SE) 47
V745 Cen p 9 3.025101 9.40 10.30 0.90 25.07. 12:20 146 (SE) -36
TY Men p 9 0.4616664 8.08 8.56 0.48 25.07. 12:20 191 (S) -46
V641 Aur p 7 0.504878 12.90 13.65 0.75 25.07. 12:20 279 (W) 53
V877 Per s 1 1.1109827 13.91 13.91 0.00 25.07. 12:20 315 (NW) 33
G5230.1008 Aqr p 8 0.727276 10.66 11.25 0.59 25.07. 12:20 349 (N) -46
V1188 Tau p 6 0.576023 11.85 12.30 0.45 25.07. 12:20 284 (W) 20
VW Tri s 1 0.298863 13.90 14.40 0.50 25.07. 12:21 308 (NW) 12
V659 Ara p 10 0.2918802 13.90 14.50 0.60 25.07. 12:21 135 (SE) -50
SY Hor s 10 0.3116395 11.48 12.08 0.60 25.07. 12:21 231 (SW) -29
GV Pup p 9 0.988358 12.90 13.70 0.80 25.07. 12:21 210 (SW) 22
V511 Cam p 9 0.404615 12.60 12.85 0.25 25.07. 12:21 2 (N) 58
AE Hya s 9 0.3928877 13.90 14.60 0.70 25.07. 12:21 178 (S) 17
MS UMa s 1 0.410388 11.97 11.97 0.00 25.07. 12:21 80 (E) 71
V375 Cam s 8 0.32208 13.60 14.10 0.50 25.07. 12:21 342 (N) 53
EV Oct p 9 0.91727 13.80 14.60 0.80 25.07. 12:21 193 (S) -58
MT And p 8 0.358775 14.80 15.30 0.50 25.07. 12:21 309 (NW) 20
RW CMi p 7 6.083829 13.20 14.00 0.80 25.07. 12:21 222 (SW) 35
Y Sex s 1 0.4198165 9.83 10.17 0.34 25.07. 12:21 171 (S) 41
BI Vul p 1 0.2518236 14.15 14.90 0.75 25.07. 12:21 3 (N) -13
HP Mon s 8 1.454616 13.20 13.20 0.00 25.07. 12:21 221 (SW) 26
V2768 Ori s 8 0.33262 15.00 15.00 0.00 25.07. 12:22 245 (SW) 25
CZEV107 Cas s 1 0.302243 14.30 14.30 0.00 25.07. 12:22 334 (NW) 29
V676 And p 10 0.364529 12.86 13.26 0.40 25.07. 12:22 337 (NW) 1
FP Sge s 9 0.642007 14.50 14.90 0.40 25.07. 12:22 20 (N) -18
V1263 Cen p 10 0.410756 12.10 12.95 0.85 25.07. 12:22 138 (SE) -5
LX Ser p 1 0.1584325 13.30 17.40 4.10 25.07. 12:22 77 (E) 14
LT Com p 1 0.512058 10.61 10.75 0.14 25.07. 12:22 104 (E) 46
V656 Lyr p 10 0.409766 13.20 13.60 0.40 25.07. 12:22 37 (NE) 3
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.