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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:04 // 15:23 UTC
Civil Twilight (6°): 05:31 // 15:56 UTC
Nautical Twilight (12°): 04:52 // 16:35 UTC
Astronomical Twilight (18°): 04:14 // 17:13 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
RR Cir p 6 1.09173 11.51 12.78 1.27 12.11. 04:53 153 (SE) -38
EF Boo p 1 0.4205155 9.43 9.99 0.57 12.11. 04:53 57 (NE) 43
V489 And s 8 0.422756 12.00 12.00 0.00 12.11. 04:53 319 (NW) -5
V2619 Oph p 10 0.479238 13.75 14.35 0.60 12.11. 04:53 82 (E) -23
SW Ant s 10 0.3802 13.80 14.60 0.80 12.11. 04:53 173 (S) 15
V580 Lyr p 1 0.289052 12.85 13.42 0.57 12.11. 04:54 30 (NE) 2
V449 Aur p 10 0.70366366 7.46 7.58 0.13 12.11. 04:54 281 (W) 58
IV Cas p 1 0.9985167 11.20 12.40 1.20 12.11. 04:54 338 (N) 18
KK Com p 7 1.06788 9.54 9.77 0.23 12.11. 04:54 110 (E) 43
GI Vul p 1 0.4814828 13.50 14.60 1.10 12.11. 04:54 22 (N) -10
V526 Cyg s 3 1.233462 13.00 13.00 0.00 12.11. 04:54 2 (N) 6
V689 Cen p 10 0.5585365 12.40 13.30 0.90 12.11. 04:54 162 (S) -22
IR Cas p 1 0.680686 10.80 12.30 1.50 12.11. 04:54 344 (N) 16
V426 Cam p 8 0.347835 13.50 14.00 0.50 12.11. 04:54 326 (NW) 61
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 12.11. 04:54 34 (NE) 4
V1102 Her p 1 0.3090057 13.60 14.40 0.80 12.11. 04:54 30 (NE) 19
FI Lyn p 6 0.373261 9.46 9.46 0.00 12.11. 04:55 287 (W) 80
SY Phe s 1 5.27088632 9.75 9.96 0.21 12.11. 04:55 255 (W) -48
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 12.11. 04:55 16 (N) -28
BN Peg p 1 0.7132979 10.30 11.20 0.90 12.11. 04:55 358 (N) -35
IK Her s 1 1.099428 13.50 13.50 0.00 12.11. 04:55 52 (NE) 10
V958 Cep p 10 0.345291 10.75 10.88 0.13 12.11. 04:55 354 (N) 44
SW Lac s 1 0.320719 8.51 9.31 0.80 12.11. 04:55 342 (N) 0
KV Eri p 10 0.271753 12.48 13.01 0.53 12.11. 04:55 240 (SW) -38
CK Boo s 1 0.3551495 8.99 9.23 0.24 12.11. 04:55 93 (E) 14
BI CVn s 1 0.3842103 10.35 10.75 0.40 12.11. 04:55 87 (E) 49
VY Hya p 7 2.001181 9.00 11.30 2.30 12.11. 04:56 166 (S) 16
V629 And p 8 0.742579 11.20 11.66 0.46 12.11. 04:56 340 (N) 8
V2284 Cyg s 1 0.3069917 12.71 12.71 0.00 12.11. 04:56 19 (N) 12
V1284 Her s 1 0.337146 12.78 12.78 0.00 12.11. 04:56 42 (NE) 10
BC Gru s 8 0.3073055 9.90 10.30 0.40 12.11. 04:56 270 (W) -77
V356 Vel s 10 1.767397 6.73 6.87 0.14 12.11. 04:57 167 (S) -14
V384 Vul s 1 0.4388572 12.72 13.16 0.44 12.11. 04:57 4 (N) -12
RZ Cen p 10 1.875927 8.95 9.60 0.65 12.11. 04:57 156 (SE) -32
V599 Aur p 1 0.316533 11.67 11.96 0.29 12.11. 04:57 274 (W) 40
V1068 Her s 1 0.394304 12.40 12.40 0.00 12.11. 04:57 36 (NE) 19
V380 Gem p 6 0.33661 13.15 14.00 0.85 12.11. 04:57 254 (W) 47
MZ Lyr s 7 0.9673965 13.30 14.00 0.70 12.11. 04:57 33 (NE) -6
TZ Hyi p 10 0.6858755 13.09 13.94 0.85 12.11. 04:57 214 (SW) -48
V797 Cep s 1 0.270449 14.60 14.60 0.00 12.11. 04:57 347 (N) 45
AS Aps p 9 0.399351 13.40 13.80 0.40 12.11. 04:58 155 (SE) -49
WZ Cep p 1 0.417444 12.45 13.01 0.56 12.11. 04:58 350 (N) 35
V711 CrA p 10 0.700886 8.35 8.69 0.34 12.11. 04:58 97 (E) -55
DE Mic p 10 0.410687 7.65 8.05 0.40 12.11. 04:58 16 (N) -76
V1233 Her p 10 0.3105942 11.80 12.16 0.36 12.11. 04:58 48 (NE) 17
V1258 Cen p 10 0.08885 15.40 22.20 6.80 12.11. 04:59 136 (SE) -4
V805 Aql s 9 2.408236 7.58 7.90 0.32 12.11. 04:59 49 (NE) -42
CK Aqr s 6 0.2833722 12.90 12.90 0.00 12.11. 04:59 10 (N) -51
V873 Aql p 5 0.357572 13.30 14.30 1.00 12.11. 05:00 48 (NE) -29
BX CMi s 2 1.535093 10.80 10.80 0.00 12.11. 05:00 226 (SW) 39
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.