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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 °
V506 And p 9 0.34345 13.60 14.40 0.80 20.07. 02:31 132 (SE) 66
CR Sct s 9 4.19235 11.60 12.10 0.50 20.07. 02:31 247 (SW) 6
DX Ori p 10 4.25581 13.50 16.00 2.50 20.07. 02:31 77 (E) 0
LT Pav s 10 0.393674 11.40 12.20 0.80 20.07. 02:32 199 (S) -37
HN UMa p 4 0.38261 9.90 10.02 0.12 20.07. 02:32 2 (N) -2
V581 Sco p 10 0.5110026 11.40 12.10 0.70 20.07. 02:32 248 (W) -32
V762 Aql p 10 2.166633 13.90 15.70 1.80 20.07. 02:32 238 (SW) 24
HS Leo p 2 0.337706 13.80 14.40 0.60 20.07. 02:32 1 (N) -12
CC Tri s 9 0.382946 13.20 13.60 0.40 20.07. 02:32 100 (E) 53
V1125 Oph p 2 0.911655 11.00 11.50 0.50 20.07. 02:32 283 (W) 4
EY Cas p 1 0.4819812 14.00 14.50 0.50 20.07. 02:32 33 (NE) 80
V603 Aur p 8 0.37475 12.70 13.40 0.70 20.07. 02:32 52 (NE) 39
NZ Boo p 1 0.0589094 17.20 20.00 2.80 20.07. 02:32 317 (NW) 7
LU Lac s 2 0.2988016 14.60 15.32 0.72 20.07. 02:32 284 (W) 80
V733 Her s 3 0.4174915 13.80 14.30 0.50 20.07. 02:32 306 (NW) 34
RX Her p 1 1.7785724 7.28 7.87 0.59 20.07. 02:32 266 (W) 20
HS Vul p 1 0.3320847 13.90 14.20 0.30 20.07. 02:33 254 (W) 42
V425 Ser s 8 0.544293 11.70 11.70 0.00 20.07. 02:33 306 (NW) -4
V1106 Her p 1 0.2546005 12.60 12.90 0.30 20.07. 02:33 279 (W) 27
U Peg s 1 0.3747772 9.23 9.73 0.50 20.07. 02:33 166 (S) 55
XZ Ari s 7 0.265488 13.85 13.85 0.00 20.07. 02:33 104 (E) 48
GW Leo p 9 0.3361243 13.00 13.13 0.13 20.07. 02:33 18 (N) -25
DM Cir p 8 0.386773 9.99 10.51 0.52 20.07. 02:33 235 (SW) -55
CQ Ser s 5 0.7600617 10.70 11.10 0.40 20.07. 02:34 253 (W) -4
AG Vir p 1 0.6426501 8.35 8.93 0.58 20.07. 02:34 350 (N) -27
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 20.07. 02:34 275 (W) 57
HU And s 10 0.2857905 16.50 17.20 0.70 20.07. 02:34 121 (SE) 74
DQ CMa p 10 0.425025 14.80 15.80 1.00 20.07. 02:34 78 (E) -31
EN Oct p 1 0.288913 11.88 12.60 0.72 20.07. 02:35 180 (S) -50
V790 Cep s 8 0.3212316 12.62 12.62 0.00 20.07. 02:35 3 (N) 54
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 20.07. 02:36 237 (SW) -21
V417 Gem p 9 0.393382 9.80 9.92 0.12 20.07. 02:36 55 (NE) 8
V1353 Aql s 1 1.414802 10.50 10.90 0.40 20.07. 02:36 258 (W) 31
CG Cha s 10 0.3765523 13.90 14.40 0.50 20.07. 02:36 175 (S) -60
NX Cam s 8 0.605772 10.50 10.50 0.00 20.07. 02:36 51 (NE) 56
IT Cnc p 6 0.363657 12.50 12.90 0.40 20.07. 02:36 39 (NE) -10
V1024 Her p 3 0.5308265 12.50 13.20 0.70 20.07. 02:37 301 (NW) 8
V594 Lyr p 5 0.255999 14.00 14.33 0.33 20.07. 02:37 294 (NW) 44
V837 Cep p 10 0.438076 12.80 13.00 0.20 20.07. 02:37 310 (NW) 67
V505 Cyg p 1 0.667664 11.70 12.40 0.70 20.07. 02:37 260 (W) 53
DW And p 8 0.6287235 13.60 14.40 0.80 20.07. 02:37 199 (S) 82
V599 Aur s 1 0.316533 11.67 11.90 0.23 20.07. 02:37 71 (E) 27
DW CMi p 2 0.30755495 14.50 15.00 0.50 20.07. 02:37 61 (NE) -17
EI Sge s 7 0.3882466 14.00 14.60 0.60 20.07. 02:37 253 (W) 39
FQ Lyn p 9 0.569226 11.72 12.06 0.34 20.07. 02:37 32 (NE) 2
NO Vul s 1 0.370765 13.40 14.10 0.70 20.07. 02:37 260 (W) 36
MU Dra p 1 0.349664 12.76 12.96 0.20 20.07. 02:37 297 (NW) 48
OV Dra p 9 0.0587357 19.00 20.70 1.70 20.07. 02:38 351 (N) 28
V489 Ser p 9 0.078847 19.20 21.00 1.80 20.07. 02:38 288 (W) -15
V488 Cam p 7 0.2674155 12.80 12.95 0.15 20.07. 02:38 13 (N) 42
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.