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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:06 // 19:05 UTC
Civil Twilight (6°): 02:27 // 19:45 UTC
Nautical Twilight (12°): 01:28 // 20:43 UTC
Astronomical Twilight (18°): 23:50 // 22:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
HW Vir s 1 0.11671953 10.50 11.20 0.70 17.07. 09:42 92 (E) -10
V582 Lyr p 1 0.255905 13.44 14.61 1.17 17.07. 09:42 354 (N) 1
WW Eri s 1 0.926499 11.12 11.32 0.20 17.07. 09:43 203 (SW) 30
CS CrB p 9 0.336486 15.00 15.20 0.20 17.07. 09:43 28 (NE) -8
AS Aps p 9 0.399351 13.40 13.80 0.40 17.07. 09:43 158 (S) -61
PW UMa s 8 0.5552888 11.10 11.10 0.00 17.07. 09:43 40 (NE) 63
IZ Aur s 1 0.771167 13.00 13.00 0.00 17.07. 09:44 299 (NW) 85
U Ret p 10 0.3549563 13.64 14.32 0.68 17.07. 09:44 204 (SW) -25
V631 Aur p 9 0.3459 15.97 16.61 0.64 17.07. 09:44 214 (SW) 78
V901 Cen s 1 0.3542133 11.94 11.94 0.00 17.07. 09:44 138 (SE) -29
BM UMa s 1 0.2712208 13.80 14.60 0.80 17.07. 09:44 65 (NE) 44
AY Aqr s 10 0.281995 13.70 14.30 0.60 17.07. 09:45 280 (W) -34
LU Vir s 1 0.492241 7.84 8.17 0.33 17.07. 09:45 82 (E) -14
V355 Vir p 1 0.655521 12.00 13.00 1.00 17.07. 09:45 94 (E) 10
V404 Lyr p 1 0.7309425 12.20 13.00 0.80 17.07. 09:45 350 (N) -1
IP Peg p 1 0.15820616 13.00 18.60 5.60 17.07. 09:45 294 (NW) 4
TY CMi p 5 1.2991254 13.00 13.90 0.90 17.07. 09:45 155 (SE) 40
GX Psc p 9 0.43431 13.40 13.70 0.30 17.07. 09:45 283 (W) 32
V1315 Her p 1 0.358361 12.75 13.10 0.35 17.07. 09:46 5 (N) 0
V472 Hya p 10 0.882987 12.30 12.60 0.30 17.07. 09:46 147 (SE) 34
V480 Peg p 9 0.3735416 12.90 13.30 0.40 17.07. 09:46 313 (NW) -4
V444 Cyg s 6 4.21247 7.92 8.06 0.14 17.07. 09:46 339 (N) 2
V851 Cas s 7 0.960277 12.68 12.68 0.00 17.07. 09:46 317 (NW) 32
FG Hya p 1 0.3278324 9.90 10.28 0.38 17.07. 09:46 142 (SE) 37
QS And p 9 0.276678 16.67 17.09 0.42 17.07. 09:46 290 (W) 20
RT CMa s 1 1.29374 11.40 11.50 0.10 17.07. 09:47 184 (S) 22
CT Cet p 6 0.2564878 9.29 9.48 0.19 17.07. 09:47 249 (W) -9
AL Oph p 6 0.992999 14.10 15.00 0.90 17.07. 09:47 17 (N) -26
BK Oct p 10 0.3686 14.30 14.80 0.50 17.07. 09:47 191 (S) -64
V502 And p 6 0.318892 13.80 14.20 0.40 17.07. 09:47 288 (W) 25
OV Dra p 9 0.0587357 19.00 20.70 1.70 17.07. 09:47 32 (NE) 43
V436 Nor p 10 0.6562 17.24 17.80 0.56 17.07. 09:47 121 (SE) -66
AP Dor p 10 0.213593 9.38 9.60 0.22 17.07. 09:47 191 (S) -20
V397 Dra p 10 0.7918 12.45 12.90 0.45 17.07. 09:47 3 (N) 26
RW Com s 1 0.2373465 11.00 11.56 0.56 17.07. 09:48 71 (E) 20
QU Vir p 10 0.399253 11.75 12.05 0.30 17.07. 09:48 71 (E) -15
GS Pup s 10 2.07284 13.40 13.40 0.00 17.07. 09:48 159 (S) 21
V513 Her s 3 0.3037692 15.30 15.70 0.40 17.07. 09:48 12 (N) -15
KO Ara p 9 0.3825476 13.30 14.10 0.80 17.07. 09:48 124 (SE) -82
AO Aqr p 9 0.4893508 11.50 12.30 0.80 17.07. 09:48 281 (W) -39
GH Boo p 1 0.65951 11.90 12.30 0.40 17.07. 09:49 53 (NE) 6
V2612 Oph s 1 0.375305 9.35 9.70 0.35 17.07. 09:49 0 (N) -33
V1295 Her p 1 0.349236 12.05 12.50 0.45 17.07. 09:49 8 (N) 5
V808 Cep p 10 0.484564 11.55 11.92 0.37 17.07. 09:49 358 (N) 55
V1102 Her p 1 0.3090057 13.60 14.40 0.80 17.07. 09:49 4 (N) 11
V1436 Cyg s 9 1.5870645 15.80 15.90 0.10 17.07. 09:49 347 (N) -11
V810 Cep p 9 0.584566 13.10 13.60 0.50 17.07. 09:50 348 (N) 23
LR Pav p 10 0.3945 15.00 15.30 0.30 17.07. 09:50 194 (S) -68
MS Vir p 1 0.3124379 9.34 9.67 0.33 17.07. 09:50 84 (E) -29
QX And s 1 0.412173 11.25 11.25 0.00 17.07. 09:50 283 (W) 41
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.