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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 18:47 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:12 // 21:41 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
TU Boo p 1 0.324284 11.80 12.50 0.70 21.05. 09:15 1 (N) -10
XY UMa p 1 0.47899511 9.50 10.17 0.67 21.05. 09:15 42 (NE) 32
V914 Cep s 10 0.38618 13.10 13.40 0.30 21.05. 09:15 344 (N) 56
V1933 Sgr p 10 1.3503527 12.50 15.00 2.50 21.05. 09:15 273 (W) -29
BF CMi p 1 1.180675 10.30 11.10 0.80 21.05. 09:15 95 (E) 10
LL UMa p 8 0.323393 15.40 16.20 0.80 21.05. 09:16 24 (NE) 39
YZ CVn p 1 1.175557 12.50 13.40 0.90 21.05. 09:16 3 (N) -11
OQ UMa p 1 0.283356 13.00 13.70 0.70 21.05. 09:16 2 (N) 16
V1069 Cas p 10 0.4090335 12.52 12.75 0.23 21.05. 09:16 304 (NW) 80
FL Tel p 10 0.51178 14.00 14.80 0.80 21.05. 09:16 244 (SW) -49
VZ Cru s 3 1.1258132 11.49 11.49 0.00 21.05. 09:16 147 (SE) -71
V414 Pup p 10 4.74922 8.79 9.12 0.33 21.05. 09:16 100 (E) -8
V1332 Tau s 1 0.271827 11.73 11.73 0.00 21.05. 09:16 119 (SE) 50
DN UMa p 1 1.730424 6.63 6.73 0.10 21.05. 09:16 23 (NE) 11
V490 And s 7 0.424185 14.60 14.60 0.00 21.05. 09:16 256 (W) 70
BY Vel p 8 3.455365 11.00 12.10 1.10 21.05. 09:17 121 (SE) -42
EU Hya s 2 0.7782075 10.10 10.20 0.10 21.05. 09:17 89 (E) -10
UU Aqr p 1 0.16358045 10.90 12.60 1.70 21.05. 09:17 245 (SW) 15
NQ Cam p 1 0.362099 13.10 13.80 0.70 21.05. 09:17 27 (NE) 49
V453 Cam p 10 0.328046 12.80 13.10 0.30 21.05. 09:17 29 (NE) 53
V474 Hya p 6 0.528304 11.80 12.40 0.60 21.05. 09:17 89 (E) 0
XZ Mon s 8 0.876084 13.40 13.60 0.20 21.05. 09:17 108 (E) 9
II Per s 1 0.4798527 13.50 13.60 0.10 21.05. 09:17 91 (E) 66
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 21.05. 09:17 312 (NW) 30
V948 Mon p 7 0.377107 13.00 13.60 0.60 21.05. 09:17 93 (E) 1
EP And p 1 0.4041085 11.90 12.50 0.60 21.05. 09:17 228 (SW) 83
HW Vir p 1 0.11671953 10.50 11.20 0.70 21.05. 09:17 32 (NE) -45
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 21.05. 09:18 258 (W) 7
RW Dor s 2 0.2854633 10.80 11.20 0.40 21.05. 09:18 161 (S) -33
V466 Cyg s 1 1.3915666 10.80 11.40 0.60 21.05. 09:18 296 (NW) 22
YZ Phe p 10 0.23472665 12.65 13.32 0.67 21.05. 09:18 186 (S) -6
V591 Lyr p 2 0.300395 11.95 12.15 0.20 21.05. 09:19 314 (NW) 14
V560 Mon p 9 2.072805 13.90 14.70 0.80 21.05. 09:19 108 (E) 14
V388 Cyg p 1 0.8590325 8.90 9.55 0.65 21.05. 09:19 289 (W) 26
V490 Cyg s 1 1.140236 13.10 13.50 0.40 21.05. 09:19 292 (W) 23
SX Psc p 1 0.8258808 11.20 12.10 0.90 21.05. 09:19 210 (SW) 49
ZZ Hya s 10 0.3595363 14.30 14.30 0.00 21.05. 09:20 90 (E) -27
CX Aqr s 1 0.5559864 10.55 10.80 0.25 21.05. 09:20 242 (SW) 21
V677 Cen s 9 0.3250284 11.50 11.60 0.10 21.05. 09:20 332 (NW) -79
V586 Sco p 9 0.955937 12.70 13.10 0.40 21.05. 09:20 272 (W) -61
DW UMa s 1 0.13660653 15.10 16.60 1.50 21.05. 09:20 29 (NE) 28
V402 Aur s 3 0.603498 8.84 8.84 0.00 21.05. 09:20 106 (E) 54
BI CVn s 1 0.3842103 10.35 10.75 0.40 21.05. 09:21 15 (N) -2
BV Eri s 1 0.5076543 8.12 8.42 0.30 21.05. 09:21 154 (SE) 26
G0995.1646 Oph s 6 0.444631 13.00 14.00 1.00 21.05. 09:21 312 (NW) -18
V889 Cep p 10 0.418336 12.55 12.85 0.30 21.05. 09:21 322 (NW) 58
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 21.05. 09:21 296 (NW) 28
V1542 Aql p 1 0.417537 11.71 12.34 0.63 21.05. 09:21 282 (W) 2
MS Vir s 1 0.3124379 9.34 9.67 0.33 21.05. 09:21 5 (N) -58
V1051 Her s 10 0.55833 12.50 12.50 0.00 21.05. 09:21 321 (NW) -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.