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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:51 // 18:17 UTC
Civil Twilight (6°): 03:17 // 18:50 UTC
Nautical Twilight (12°): 02:32 // 19:35 UTC
Astronomical Twilight (18°): 01:40 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V2637 Oph p 7 0.386173 11.80 12.27 0.47 17.08. 15:34 124 (SE) 32
BE UMa p 4 2.291167 14.80 17.80 3.00 17.08. 15:34 281 (W) 67
EK Tuc p 10 1.23501 9.71 10.17 0.46 17.08. 15:34 131 (SE) -58
V1223 Her p 10 0.679439 10.40 10.70 0.30 17.08. 15:34 85 (E) 64
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 17.08. 15:34 142 (SE) 5
FK Aql p 7 2.650873 11.10 13.50 2.40 17.08. 15:34 103 (E) 14
G5197.0695 Aqr p 7 0.362937 12.88 12.88 0.00 17.08. 15:35 82 (E) -10
AH Cas p 1 1.402264 13.20 14.30 1.10 17.08. 15:35 4 (N) 31
AH Vir s 1 0.4075267 8.89 8.89 0.00 17.08. 15:35 225 (SW) 44
G2750.0854 Peg p 1 0.471638 10.66 11.06 0.40 17.08. 15:35 41 (NE) 2
QR Hya p 10 2.502939 8.51 8.69 0.18 17.08. 15:35 220 (SW) -6
V1300 Her s 1 0.296334 12.63 12.63 0.00 17.08. 15:35 87 (E) 51
FY Boo p 1 0.2411595 13.12 13.83 0.71 17.08. 15:35 196 (S) 62
DM Hya p 10 0.7878255 11.90 12.60 0.70 17.08. 15:35 237 (SW) -4
MX Del p 4 0.864703 8.99 9.18 0.18 17.08. 15:35 73 (E) 13
OO Cyg p 7 0.2620015 14.10 14.60 0.50 17.08. 15:36 68 (E) 32
V1045 Her s 1 0.510283 10.90 10.90 0.00 17.08. 15:36 81 (E) 62
V1016 Oph p 1 0.407161 13.10 14.10 1.00 17.08. 15:36 146 (SE) 29
GT Lup p 10 1.60222 11.74 12.65 0.91 17.08. 15:36 171 (S) -14
TZ Boo p 1 0.29716095 10.41 11.00 0.59 17.08. 15:36 136 (SE) 77
HM Cet s 5 0.44462 12.96 12.96 0.00 17.08. 15:36 4 (N) -34
V1115 Cas s 1 0.323283 13.00 13.00 0.00 17.08. 15:36 7 (N) 16
TY Hya p 3 4.661045 10.50 13.50 3.00 17.08. 15:36 260 (W) 15
CC Com s 1 0.2206859 11.30 11.30 0.00 17.08. 15:37 234 (SW) 53
UV Mon s 1 0.415677 12.50 12.50 0.00 17.08. 15:37 286 (W) -12
V1189 Aql p 10 0.3154 13.50 14.50 1.00 17.08. 15:37 103 (E) 13
GV Leo s 1 0.266728 11.37 11.37 0.00 17.08. 15:37 260 (W) 30
CT CMa p 10 1.751242 12.30 14.00 1.70 17.08. 15:37 264 (W) -30
IP Peg s 1 0.15820616 13.00 13.00 0.00 17.08. 15:38 43 (NE) -11
SV Equ p 8 0.880971 9.25 9.50 0.25 17.08. 15:38 80 (E) -1
V1902 Cyg s 8 0.450204 14.30 14.30 0.00 17.08. 15:38 55 (NE) 20
AR CrB p 1 0.3973515 10.80 11.45 0.65 17.08. 15:38 131 (SE) 61
GU Boo s 1 0.4887296 13.10 13.10 0.00 17.08. 15:38 140 (SE) 71
OQ UMa s 1 0.283356 13.00 13.60 0.60 17.08. 15:38 332 (NW) 83
LR Ara s 8 1.51954 10.00 10.50 0.50 17.08. 15:38 161 (S) -26
PP Aps p 8 4.2799 9.65 10.02 0.37 17.08. 15:38 162 (S) -36
DQ Her p 7 0.19362088 13.00 18.08 5.08 17.08. 15:38 74 (E) 53
V489 Ser p 9 0.078847 19.20 21.00 1.80 17.08. 15:39 151 (SE) 36
GG Boo p 6 0.426969 12.30 12.60 0.30 17.08. 15:39 194 (S) 78
V1237 Tau s 8 0.287447 14.03 14.03 0.00 17.08. 15:39 319 (NW) -5
FS Aqr s 7 0.26205 13.20 13.20 0.00 17.08. 15:39 70 (E) -16
V594 Lyr s 5 0.255999 14.00 14.00 0.00 17.08. 15:40 69 (E) 48
DE Mic p 10 0.410687 7.65 8.05 0.40 17.08. 15:40 109 (E) -33
HI Dra p 6 0.597419 9.03 9.20 0.17 17.08. 15:40 52 (NE) 54
V1053 Cas s 1 0.649369 15.20 15.20 0.00 17.08. 15:40 13 (N) 23
V411 CMa p 10 1.382703 15.15 16.20 1.05 17.08. 15:40 269 (W) -41
SW Cnc s 6 1.799205 11.60 10.60 -1.00 17.08. 15:40 268 (W) 14
UY Vol p 1 0.159337785 16.90 23.00 6.10 17.08. 15:40 214 (SW) -48
KL Cen p 10 5.29649 12.30 13.60 1.30 17.08. 15:40 199 (S) -27
EY CVn s 1 0.342687 11.91 12.20 0.29 17.08. 15:41 230 (SW) 69
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.