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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:23 // 18:49 UTC
Civil Twilight (6°): 02:46 // 19:26 UTC
Nautical Twilight (12°): 01:54 // 20:18 UTC
Astronomical Twilight (18°): 00:44 // 21:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 30.07. 09:14 214 (SW) 53
AU Pic p 9 0.3119 14.00 14.40 0.40 30.07. 09:14 182 (S) -23
V836 Cep p 10 0.418772 13.25 13.60 0.35 30.07. 09:14 343 (N) 25
V1062 Her s 1 0.251436 13.10 13.10 0.00 30.07. 09:15 13 (N) 6
V969 Oph p 9 0.60146118 13.50 13.90 0.40 30.07. 09:15 8 (N) -36
V1239 Tau s 5 1.084796 10.66 10.66 0.00 30.07. 09:15 211 (SW) 64
EX Oct p 10 4.692825 11.05 11.25 0.20 30.07. 09:15 171 (S) -54
EQ CMi p 6 0.479536 12.90 13.40 0.50 30.07. 09:15 153 (SE) 38
V923 Cep p 10 2.94152 11.57 12.00 0.43 30.07. 09:15 340 (N) 40
IS CMa s 7 0.616985 6.93 6.93 0.00 30.07. 09:15 186 (S) 10
HY Lyr s 4 0.369101 13.80 14.10 0.30 30.07. 09:15 6 (N) -8
BZ Leo p 8 0.2697257 15.30 16.10 0.80 30.07. 09:15 87 (E) 28
CU Tau p 1 0.412528 11.50 11.92 0.42 30.07. 09:16 252 (W) 48
V365 Sge p 1 0.369126 13.11 13.81 0.70 30.07. 09:16 340 (N) -20
FL And p 7 0.905648 14.30 15.10 0.80 30.07. 09:16 293 (NW) 30
V1056 Cas s 8 0.7427267 14.10 14.10 0.00 30.07. 09:16 316 (NW) 41
V2635 Oph s 8 0.430959 12.15 12.60 0.45 30.07. 09:16 29 (NE) -37
AS Cen p 10 0.3052373 13.00 13.20 0.20 30.07. 09:16 145 (SE) -30
V339 Boo p 10 0.3628085 10.70 10.90 0.20 30.07. 09:16 32 (NE) 11
V477 Peg p 9 0.2747515 11.65 11.75 0.10 30.07. 09:16 317 (NW) -9
CR CMa s 9 0.6241334 12.10 12.40 0.30 30.07. 09:17 173 (S) 20
AM Oct s 10 0.5017 14.40 14.90 0.50 30.07. 09:17 196 (S) -62
CT Eri s 10 0.6341963 10.00 10.27 0.27 30.07. 09:17 209 (SW) 1
V474 Hya s 6 0.528304 11.80 11.80 0.00 30.07. 09:17 152 (SE) 37
AO CMi p 7 0.8531025 14.40 15.60 1.20 30.07. 09:17 173 (S) 42
SW Ret p 10 0.3547995 12.63 13.08 0.45 30.07. 09:18 202 (S) -31
V1142 Cyg p 9 5.76226 13.10 13.80 0.70 30.07. 09:18 350 (N) -5
V1102 Her p 1 0.3090057 13.60 14.40 0.80 30.07. 09:18 7 (N) 11
V790 Cep s 8 0.3212316 12.62 12.62 0.00 30.07. 09:18 353 (N) 50
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 30.07. 09:18 316 (NW) -34
EN Tuc p 10 2.88083 8.58 8.64 0.06 30.07. 09:18 212 (SW) -47
V473 Cas p 1 0.41546 13.40 14.00 0.60 30.07. 09:18 310 (NW) 45
NU Boo p 8 0.339576 13.40 13.80 0.40 30.07. 09:18 33 (NE) 25
V592 Lyr s 1 0.355684 11.54 11.54 0.00 30.07. 09:18 4 (N) -6
V885 Per p 10 0.30387 13.10 13.40 0.30 30.07. 09:18 300 (NW) 56
AM Aqr s 9 0.3737388 12.80 12.80 0.00 30.07. 09:18 289 (W) -40
TW UMa p 1 2.16678 12.20 14.50 2.30 30.07. 09:19 38 (NE) 36
BE Vul p 1 1.552048 9.78 11.31 1.53 30.07. 09:19 339 (N) -10
EX CVn p 4 0.2771572 13.10 13.50 0.40 30.07. 09:19 64 (NE) 30
OV Dra p 9 0.0587357 19.00 20.70 1.70 30.07. 09:19 34 (NE) 45
V784 Aql p 4 0.5876933 14.20 14.80 0.60 30.07. 09:19 340 (N) -24
V2768 Ori s 8 0.33262 15.00 15.00 0.00 30.07. 09:19 200 (S) 43
V648 Lyr p 1 0.368752 13.22 13.62 0.40 30.07. 09:19 5 (N) 1
ZZ Cyg p 1 0.628613 10.61 11.69 1.08 30.07. 09:20 344 (N) 9
BX Tri s 6 0.1926355 12.35 12.60 0.25 30.07. 09:20 278 (W) 39
IO Cep s 1 1.235808 11.40 11.70 0.30 30.07. 09:20 341 (N) 21
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 30.07. 09:20 197 (S) 59
CQ Hya p 6 1.10293 13.50 14.00 0.50 30.07. 09:20 146 (SE) 37
QU Cam p 9 0.7518325 11.05 11.50 0.45 30.07. 09:20 344 (N) 58
AD Cnc s 1 0.2827379 13.10 13.40 0.30 30.07. 09:20 139 (SE) 44
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.