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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 °
CR Del s 8 0.3537417 13.50 13.70 0.20 17.08. 10:31 12 (N) -24
V687 And p 10 0.395048 11.68 11.83 0.15 17.08. 10:31 332 (NW) 2
V426 Her p 9 0.4921282 15.50 15.80 0.30 17.08. 10:31 49 (NE) -2
V947 Cep p 10 0.331677 12.62 12.88 0.26 17.08. 10:31 353 (N) 43
OQ Dra s 7 0.3396745 13.20 13.20 0.00 17.08. 10:31 23 (NE) 62
V1123 Tau p 1 0.399949 9.87 10.25 0.38 17.08. 10:31 278 (W) 17
BO Peg p 1 0.580428 11.50 12.20 0.70 17.08. 10:31 356 (N) -28
GK Boo s 1 0.477772 10.30 10.30 0.00 17.08. 10:31 70 (E) 33
V388 Cyg s 1 0.8590325 8.90 9.15 0.25 17.08. 10:31 10 (N) -8
V866 Cep p 10 0.3259 13.40 14.00 0.60 17.08. 10:31 356 (N) 29
V509 Cyg p 6 1.609159 13.10 13.70 0.60 17.08. 10:31 6 (N) 8
V1286 Her s 1 0.334711 12.56 12.56 0.00 17.08. 10:31 42 (NE) 7
VW Tri s 1 0.298863 13.90 14.40 0.50 17.08. 10:31 304 (NW) 14
WY Tau p 1 0.6927606 11.14 11.73 0.59 17.08. 10:32 257 (W) 45
V599 Aur p 1 0.316533 11.67 11.96 0.29 17.08. 10:32 273 (W) 42
V336 TrA p 10 0.266768 10.46 11.20 0.74 17.08. 10:32 139 (SE) -48
G5248.0214 Aqr p 5 0.323088 13.67 13.67 0.00 17.08. 10:32 322 (NW) -40
TT CMi p 7 0.8455176 14.00 14.80 0.80 17.08. 10:32 213 (SW) 41
V477 Her s 8 0.3251804 14.90 15.40 0.50 17.08. 10:32 50 (NE) 2
V2394 Oph s 8 0.589356 11.25 11.90 0.65 17.08. 10:33 93 (E) -30
V668 Ara s 10 0.6014 13.30 13.80 0.50 17.08. 10:33 136 (SE) -53
FY CVn p 10 0.386118 13.30 13.70 0.40 17.08. 10:33 74 (E) 41
MR Com p 1 0.412743 12.00 12.45 0.45 17.08. 10:33 94 (E) 40
II Per p 1 0.4798527 13.50 14.20 0.70 17.08. 10:33 292 (W) 43
BH CMi p 6 0.5592485 9.50 10.00 0.50 17.08. 10:33 204 (SW) 39
AA Lyn p 9 0.561388 14.70 15.30 0.60 17.08. 10:34 249 (W) 73
V415 Cam p 10 0.4326164 13.70 14.10 0.40 17.08. 10:34 347 (N) 55
V845 Cep p 10 0.386159 14.30 15.20 0.90 17.08. 10:34 0 (N) 38
AW Lac p 1 1.1428563 10.60 11.30 0.70 17.08. 10:34 351 (N) 15
WW Aur s 1 2.5250193 5.79 6.43 0.64 17.08. 10:34 256 (W) 55
YY Eri s 1 0.3214963 8.37 8.99 0.62 17.08. 10:34 253 (W) 0
V705 And p 10 0.354675 11.12 11.40 0.28 17.08. 10:35 330 (NW) 0
TU Her p 1 2.266954 10.88 13.70 2.82 17.08. 10:35 49 (NE) 7
GI CVn p 8 0.30316 14.10 14.90 0.80 17.08. 10:35 65 (NE) 45
NZ Boo p 1 0.0589094 17.20 20.00 2.80 17.08. 10:35 70 (E) 27
EL CMi s 6 1.053835 11.54 11.54 0.00 17.08. 10:35 205 (SW) 38
AE LMi p 5 0.528341 12.80 13.20 0.40 17.08. 10:35 137 (SE) 69
V384 Vul s 1 0.4388572 12.72 13.16 0.44 17.08. 10:36 3 (N) -12
V376 And p 1 0.798674 7.68 8.00 0.32 17.08. 10:36 313 (NW) 30
HQ Cas p 7 2.194655 13.90 14.60 0.70 17.08. 10:36 331 (NW) 29
V1088 Her p 1 0.359231 11.00 11.50 0.50 17.08. 10:36 52 (NE) 11
KV Cep s 6 0.85883 14.10 14.30 0.20 17.08. 10:36 351 (N) 17
MM Com s 1 0.30199 12.00 12.00 0.00 17.08. 10:36 90 (E) 47
CZEV107 Cas p 1 0.302243 14.30 15.10 0.80 17.08. 10:36 332 (NW) 30
V948 Mon s 7 0.377107 13.00 13.60 0.60 17.08. 10:36 205 (SW) 37
OP Dra p 9 0.323163 14.71 15.09 0.38 17.08. 10:36 17 (N) 61
V1430 Aql p 1 0.873721 10.20 10.80 0.60 17.08. 10:37 35 (NE) -30
CT Cet p 6 0.2564878 9.29 9.48 0.19 17.08. 10:37 282 (W) -36
AX Vir p 1 0.7025264 10.00 10.81 0.81 17.08. 10:37 110 (E) 21
CY Cha p 10 0.443751 13.50 14.00 0.50 17.08. 10:37 175 (S) -40
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.