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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:25 // 17:28 UTC
Civil Twilight (6°): 03:54 // 17:59 UTC
Nautical Twilight (12°): 03:14 // 18:39 UTC
Astronomical Twilight (18°): 02:32 // 19:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AN UMa p 6 0.07975275 14.90 20.20 5.30 10.09. 02:18 36 (NE) 16
V641 Ori s 1 0.450815 14.20 14.50 0.30 10.09. 02:18 113 (SE) 36
V1043 Her p 8 0.410255 13.63 14.71 1.08 10.09. 02:18 336 (NW) 15
V423 Tau p 6 0.682416 15.70 16.50 0.80 10.09. 02:18 105 (E) 44
V449 Nor p 10 0.4046 15.51 15.75 0.24 10.09. 02:18 233 (SW) -77
ER Vul s 1 0.698095 7.27 7.49 0.22 10.09. 02:18 284 (W) 25
XZ Ari s 7 0.265488 13.85 13.85 0.00 10.09. 02:18 182 (S) 68
V2471 Cyg p 10 0.2825555 13.60 14.30 0.70 10.09. 02:18 314 (NW) 34
V468 Peg p 10 1.623948 12.50 13.00 0.50 10.09. 02:18 271 (W) 29
HH Lac p 10 0.200593 14.00 15.50 1.50 10.09. 02:18 300 (NW) 57
GR Psc p 4 0.49432 11.21 11.21 0.00 10.09. 02:18 220 (SW) 58
DS Vel p 10 0.7215652 10.90 11.50 0.60 10.09. 02:19 124 (SE) -45
CD Vul p 1 0.683745 11.50 12.60 1.10 10.09. 02:19 290 (W) 18
VZ UMi p 5 0.6281 13.10 13.50 0.40 10.09. 02:19 6 (N) 36
V873 Aql s 5 0.357572 13.30 13.30 0.00 10.09. 02:19 293 (NW) -17
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 10.09. 02:19 236 (SW) 18
V864 Mon s 5 0.358427 9.90 10.50 0.60 10.09. 02:19 109 (E) 9
UU Leo p 1 1.679768 11.40 12.70 1.30 10.09. 02:19 68 (E) -1
MY Boo s 8 0.473378 13.70 14.20 0.50 10.09. 02:19 358 (N) 14
V1853 Ori s 1 0.383 11.60 11.99 0.39 10.09. 02:20 123 (SE) 44
V676 Aql p 10 0.57551 14.30 14.80 0.50 10.09. 02:20 284 (W) -3
W UMa s 1 0.3336367 7.75 8.43 0.68 10.09. 02:20 39 (NE) 32
HN Cas p 10 2.659466 14.30 16.60 2.30 10.09. 02:20 301 (NW) 74
HW Per p 4 0.6348286 13.00 13.70 0.70 10.09. 02:20 104 (E) 75
IY Aps s 10 0.4184362 12.70 12.90 0.20 10.09. 02:20 199 (S) -62
DS Psc p 4 0.3424915 11.75 12.18 0.43 10.09. 02:21 213 (SW) 39
V463 And s 1 0.406095 12.15 12.50 0.35 10.09. 02:21 269 (W) 53
CW Lyn p 9 0.812403 9.61 9.85 0.24 10.09. 02:21 57 (NE) 33
V524 Mon p 3 0.28361685 14.40 15.20 0.80 10.09. 02:21 108 (E) 17
BC Her p 6 3.087343 11.80 13.00 1.20 10.09. 02:21 299 (NW) -7
V1288 Sco p 8 1.108897 8.17 8.51 0.34 10.09. 02:21 272 (W) -70
V803 Cep p 9 0.419513 13.80 14.20 0.40 10.09. 02:22 1 (N) 58
NSV 00807 Cet p 8 0.338962 11.59 12.28 0.69 10.09. 02:22 185 (S) 22
NQ Cam s 1 0.362099 13.10 13.65 0.55 10.09. 02:22 28 (NE) 51
V405 Gem s 1 0.462107 10.88 10.94 0.06 10.09. 02:22 102 (E) 30
HQ Pav p 10 0.9262 12.50 12.80 0.30 10.09. 02:22 212 (SW) -48
BO Ari s 1 0.3181937 10.00 10.00 0.00 10.09. 02:22 196 (S) 67
V1184 Cas p 8 0.577 14.10 14.30 0.20 10.09. 02:22 308 (NW) 58
V1119 Her s 4 0.723403 10.05 10.27 0.22 10.09. 02:22 326 (NW) -28
V2772 Ori p 10 9.7857 12.10 12.77 0.67 10.09. 02:22 115 (SE) 35
SV Cet p 9 0.2920877 14.50 14.90 0.40 10.09. 02:22 209 (SW) 12
OO Aqr s 5 0.586623 9.20 9.59 0.39 10.09. 02:23 260 (W) -9
AM Eri p 4 0.3165735 14.40 15.20 0.80 10.09. 02:23 151 (SE) 23
BW Del p 5 2.423145 11.40 11.80 0.40 10.09. 02:23 286 (W) 11
NT Boo p 10 0.434877 12.10 12.35 0.25 10.09. 02:23 357 (N) 10
V505 And p 10 0.394143 13.80 14.60 0.80 10.09. 02:23 250 (W) 66
AA Lib p 9 2.204694 13.00 14.50 1.50 10.09. 02:23 344 (N) -65
QY Boo p 10 0.341883 12.70 12.90 0.20 10.09. 02:23 350 (N) 5
V1004 Cyg s 1 0.6856946 12.60 13.00 0.40 10.09. 02:23 301 (NW) 17
RZ Dra p 1 0.5508762 10.11 11.01 0.90 10.09. 02:23 331 (NW) 28
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.