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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:49 // 18:18 UTC
Civil Twilight (6°): 03:15 // 18:53 UTC
Nautical Twilight (12°): 02:30 // 19:38 UTC
Astronomical Twilight (18°): 01:37 // 20:30 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V807 Cyg p 9 0.798763 14.20 15.10 0.90 17.08. 03:39 302 (NW) 23
DR CVn p 1 0.329058 11.70 11.96 0.26 17.08. 03:39 19 (N) -1
G5230.1008 Aqr p 8 0.727276 10.66 11.25 0.59 17.08. 03:39 246 (SW) 11
OZ Boo p 9 0.324084 13.90 14.15 0.25 17.08. 03:40 349 (N) -11
AI Gem s 1 0.7242082 13.80 14.00 0.20 17.08. 03:40 96 (E) 26
V495 Cam p 10 0.354461 13.00 13.35 0.35 17.08. 03:40 20 (N) 48
RT Per p 1 0.8494067 10.46 11.74 1.28 17.08. 03:40 103 (E) 79
V488 Cyg s 1 0.5605084 12.70 13.00 0.30 17.08. 03:40 293 (NW) 21
HS Cnc p 7 0.359488 13.16 13.27 0.11 17.08. 03:40 77 (E) 5
OW Del p 9 0.558654 12.51 13.50 0.99 17.08. 03:40 268 (W) 8
V481 Peg p 9 0.422025 9.55 9.95 0.40 17.08. 03:40 268 (W) 32
V757 Cep p 8 0.343873 14.00 14.80 0.80 17.08. 03:40 348 (N) 60
AV Tel p 10 0.416963 13.20 14.30 1.10 17.08. 03:40 242 (SW) -49
BE Cep p 1 0.4243943 12.40 13.30 0.90 17.08. 03:40 307 (NW) 58
CP Scl p 10 0.313662 12.90 13.63 0.73 17.08. 03:40 206 (SW) 8
V1638 Ori p 8 0.614052 11.43 11.86 0.43 17.08. 03:41 137 (SE) 28
G4694.0116 Cet p 1 0.643459 10.61 11.01 0.40 17.08. 03:41 181 (S) 37
UZ CMi s 1 0.551363 11.60 12.10 0.50 17.08. 03:41 94 (E) 8
ET Boo p 1 0.64504 9.14 9.49 0.35 17.08. 03:41 354 (N) 7
DL CVn p 2 0.642442 11.97 12.20 0.23 17.08. 03:41 18 (N) 1
V1005 Her p 3 0.278962 14.11 14.68 0.57 17.08. 03:41 340 (N) 14
DM Peg s 4 2.588997 10.80 11.00 0.20 17.08. 03:41 236 (SW) 48
S Ant p 1 0.6483481 6.40 6.92 0.52 17.08. 03:41 98 (E) -32
GW Cnc s 1 0.2814125 12.60 11.60 -1.00 17.08. 03:41 72 (E) 12
V593 Cen s 10 0.7553457 10.30 11.00 0.70 17.08. 03:42 150 (SE) -74
BL Leo p 1 0.28193 13.80 14.50 0.70 17.08. 03:42 36 (NE) -7
V786 Cen p 9 5.986407 9.30 9.77 0.47 17.08. 03:42 137 (SE) -64
CS Lyn p 10 1.659074 8.49 8.67 0.18 17.08. 03:42 64 (NE) 29
V664 Lyr p 8 0.359987 13.00 13.00 0.00 17.08. 03:42 316 (NW) 18
V656 Lyr p 10 0.409766 13.20 13.60 0.40 17.08. 03:42 312 (NW) 10
DX CVn s 1 0.35738 12.25 12.60 0.35 17.08. 03:43 15 (N) 0
V1091 Her p 1 0.393559 12.04 12.28 0.24 17.08. 03:43 328 (NW) 3
V1191 Cyg s 1 0.313382 10.82 11.11 0.29 17.08. 03:43 301 (NW) 30
V779 Sgr s 10 0.4450335 11.40 11.90 0.50 17.08. 03:43 279 (W) -45
VZ UMi p 5 0.6281 13.10 13.50 0.40 17.08. 03:43 5 (N) 35
V653 Lyr p 1 0.468813 11.23 11.56 0.33 17.08. 03:43 317 (NW) 16
RZ Cru p 10 0.43384 14.00 15.30 1.30 17.08. 03:43 147 (SE) -72
AS Aps p 9 0.399351 13.40 13.80 0.40 17.08. 03:43 193 (S) -65
V1102 Her s 1 0.3090057 13.60 13.60 0.00 17.08. 03:43 326 (NW) 21
V641 And p 10 0.69492 13.40 13.85 0.45 17.08. 03:43 271 (W) 57
V411 Peg p 1 0.3770427 14.00 14.80 0.80 17.08. 03:44 275 (W) 29
KP Boo p 9 0.589859 11.90 12.35 0.45 17.08. 03:44 0 (N) 4
V338 Dra p 5 0.2351485 13.30 13.90 0.60 17.08. 03:44 349 (N) 22
BH Mon p 10 2.324653 14.00 15.00 1.00 17.08. 03:44 101 (E) 21
V430 Nor p 10 0.366 16.70 17.22 0.52 17.08. 03:44 234 (SW) -76
V2644 Oph p 9 1.27748 12.80 13.25 0.45 17.08. 03:44 282 (W) -49
V615 Cen p 10 0.4066609 13.70 14.00 0.30 17.08. 03:44 137 (SE) -82
V423 Cas s 8 1.83029 14.00 14.30 0.30 17.08. 03:44 343 (N) 74
SY Aps s 6 0.278908 12.20 12.20 0.00 17.08. 03:44 182 (S) -67
CZEV138 Lac s 6 1.10582 14.10 14.10 0.00 17.08. 03:45 302 (NW) 55
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.