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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:00 // 18:05 UTC
Civil Twilight (6°): 03:27 // 18:38 UTC
Nautical Twilight (12°): 02:43 // 19:21 UTC
Astronomical Twilight (18°): 01:55 // 20:10 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
EX CVn s 4 0.2771572 13.10 13.10 0.00 24.08. 11:18 103 (E) 63
V449 Per p 1 0.4731033 12.70 13.30 0.60 24.08. 11:18 309 (NW) 14
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 24.08. 11:18 342 (N) 11
KT Cnc s 8 0.323691 13.60 14.20 0.60 24.08. 11:18 223 (SW) 45
V748 Cep p 10 2.50931 13.19 14.70 1.51 24.08. 11:18 354 (N) 40
V621 Pup p 10 0.390386 10.25 11.00 0.75 24.08. 11:18 205 (SW) -12
V1053 Cas p 1 0.649369 15.20 15.80 0.60 24.08. 11:18 343 (N) 24
TU UMi s 4 0.377268 8.84 8.84 0.00 24.08. 11:18 21 (N) 54
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 24.08. 11:18 27 (NE) -35
ES Ori p 7 1.605466 10.48 10.60 0.12 24.08. 11:18 269 (W) 8
GM Dra s 4 0.338741 8.79 8.79 0.00 24.08. 11:19 39 (NE) 35
V921 Her s 1 0.87738 9.44 9.44 0.00 24.08. 11:19 53 (NE) 32
CW Gem p 6 1.678168 12.30 13.60 1.30 24.08. 11:19 260 (W) 37
V449 Peg p 1 0.352657 14.60 15.10 0.50 24.08. 11:19 11 (N) -11
V401 Cam s 8 0.3158103 13.20 13.60 0.40 24.08. 11:19 328 (NW) 52
I Boo s 1 0.2678178 5.80 6.29 0.49 24.08. 11:19 66 (NE) 47
V1229 Cen p 10 0.9911 9.23 9.52 0.29 24.08. 11:19 172 (S) -25
AM Oct s 10 0.5017 14.40 14.90 0.50 24.08. 11:19 166 (S) -63
V1712 Aql s 8 0.39611 13.15 13.90 0.75 24.08. 11:19 48 (NE) -16
EP Aur p 1 0.5910081 10.80 11.30 0.50 24.08. 11:20 274 (W) 39
V922 Cyg s 7 1.422373 14.50 14.50 0.00 24.08. 11:20 36 (NE) -1
V761 Aql p 1 1.069347 13.00 14.10 1.10 24.08. 11:20 38 (NE) -18
V866 Cyg s 4 0.899182 13.70 13.90 0.20 24.08. 11:20 39 (NE) -1
CH Hya s 10 0.346546 14.50 15.50 1.00 24.08. 11:20 151 (SE) 5
KO Ara s 9 0.3825476 13.30 13.30 0.00 24.08. 11:20 124 (SE) -48
V1273 Aql p 10 0.872177 13.50 14.00 0.50 24.08. 11:21 50 (NE) -26
V389 Cam s 9 0.439897 11.80 12.50 0.70 24.08. 11:21 329 (NW) 50
TV UMi s 1 0.4155497 8.77 8.85 0.08 24.08. 11:21 27 (NE) 54
V507 Lyr p 7 0.366912 14.21 14.75 0.54 24.08. 11:21 48 (NE) 3
V393 Cam p 9 0.385712 13.90 14.70 0.80 24.08. 11:21 329 (NW) 51
HS Vul s 1 0.3320847 13.90 14.20 0.30 24.08. 11:21 35 (NE) -10
DI CVn s 1 0.305966 13.60 13.60 0.00 24.08. 11:22 113 (SE) 64
BS Gem p 9 1.05035 14.70 16.00 1.30 24.08. 11:22 267 (W) 33
GQ Dra s 3 0.765903 8.98 8.98 0.00 24.08. 11:22 45 (NE) 31
V930 Cep p 8 0.393722 12.48 12.83 0.35 24.08. 11:23 356 (N) 30
CG Lac p 1 0.819389 13.90 15.00 1.10 24.08. 11:23 358 (N) 9
V535 Ara p 9 0.6293021 7.17 7.75 0.58 24.08. 11:23 129 (SE) -48
UY Hya s 9 0.727521 13.30 13.80 0.50 24.08. 11:23 211 (SW) 39
V358 Cep p 1 0.4728283 13.50 14.50 1.00 24.08. 11:23 349 (N) 45
IP Lyr s 2 0.4728055 13.20 13.30 0.10 24.08. 11:24 49 (NE) 10
OT Cep s 3 0.4812313 12.70 13.30 0.60 24.08. 11:24 355 (N) 43
EQ Com s 1 0.3618824 14.40 14.40 0.00 24.08. 11:24 125 (SE) 47
AZ Vel p 10 0.77578092 12.70 13.60 0.90 24.08. 11:24 203 (SW) -9
AY Aqr s 10 0.281995 13.70 14.30 0.60 24.08. 11:25 4 (N) -59
CR Scl p 10 0.246539 9.62 9.77 0.15 24.08. 11:25 289 (W) -63
AW Vir s 1 0.3539976 11.00 11.67 0.67 24.08. 11:25 128 (SE) 31
V881 Mon s 8 1.69841 11.48 12.10 0.62 24.08. 11:25 245 (SW) 26
V430 Nor p 10 0.366 16.70 17.22 0.52 24.08. 11:25 139 (SE) -35
V1295 Her p 1 0.349236 12.05 12.50 0.45 24.08. 11:25 47 (NE) 24
V362 UMa p 8 0.3428 14.20 14.70 0.50 24.08. 11:25 70 (E) 58
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.