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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 °
KR Nor p 10 0.83655 12.80 13.30 0.50 17.08. 02:23 230 (SW) -60
RS Sct p 5 0.6642377 9.78 10.91 1.13 17.08. 02:23 266 (W) -10
FG Sct s 3 0.270572 13.66 14.70 1.04 17.08. 02:23 270 (W) -8
V1112 Tau s 1 0.423837 13.10 13.10 0.00 17.08. 02:23 115 (SE) 30
FI CVn p 10 0.3340635 11.90 12.02 0.12 17.08. 02:23 355 (N) -4
V902 Sgr s 10 0.29394574 14.40 14.80 0.40 17.08. 02:23 247 (SW) -19
V1220 Sco p 10 1 14.20 15.00 0.80 17.08. 02:24 261 (W) -49
GV Gem p 8 1 14.90 15.60 0.70 17.08. 02:24 82 (E) 12
CG Lac p 1 0.819389 13.90 15.00 1.10 17.08. 02:24 281 (W) 67
V404 Aur s 1 0.754318 12.20 12.20 0.00 17.08. 02:24 68 (E) 42
DEL Cap s 8 1.0227688 2.81 2.90 0.09 17.08. 02:24 228 (SW) 11
V591 Vir p 7 0.350949 12.90 13.35 0.45 17.08. 02:24 331 (NW) -33
VV Cyg s 1 1.477048 13.00 13.20 0.20 17.08. 02:24 288 (W) 51
KM Boo p 8 0.35866 14.05 14.70 0.65 17.08. 02:24 349 (N) 16
QT Boo p 10 0.3190643 11.65 11.80 0.15 17.08. 02:24 336 (NW) 15
RR CMa s 6 1.196257 12.50 13.10 0.60 17.08. 02:24 98 (E) -15
XX Ant s 7 0.8880136 8.62 9.23 0.61 17.08. 02:24 91 (E) -53
VX Lac p 1 1.0744975 10.90 13.00 2.10 17.08. 02:24 260 (W) 62
V489 Ser p 9 0.078847 19.20 21.00 1.80 17.08. 02:24 310 (NW) -29
GY Pup s 10 0.4121794 11.90 12.30 0.40 17.08. 02:25 117 (SE) -31
FU Del s 10 0.8310935 14.30 14.30 0.00 17.08. 02:25 264 (W) 21
V752 Cen s 2 0.370229 9.10 9.61 0.51 17.08. 02:25 55 (NE) -69
MQ UMa s 1 0.476069 11.57 11.57 0.00 17.08. 02:25 19 (N) 6
V541 Cas p 1 0.9098488 10.40 11.10 0.70 17.08. 02:25 33 (NE) 72
BH Del p 5 1.614156 13.20 15.60 2.40 17.08. 02:25 264 (W) 23
IY UMa p 4 0.0739138 18.40 20.00 1.60 17.08. 02:25 20 (N) 22
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 17.08. 02:26 224 (SW) 32
XX Sex s 7 0.5401135 9.30 9.50 0.20 17.08. 02:26 54 (NE) -33
HW Vir s 1 0.11671953 10.50 11.20 0.70 17.08. 02:26 9 (N) -48
WZ LMi p 1 0.38914 12.45 12.70 0.25 17.08. 02:26 33 (NE) -1
NR Cep p 4 0.949548 13.00 13.60 0.60 17.08. 02:27 349 (N) 70
NO Vul p 1 0.370765 13.40 14.20 0.80 17.08. 02:27 279 (W) 20
TY UMa p 1 0.354548 11.48 12.14 0.66 17.08. 02:27 9 (N) 17
RR Lep s 1 0.915427 9.99 10.19 0.20 17.08. 02:27 121 (SE) 8
V1064 Her s 5 0.3431545 11.30 11.30 0.00 17.08. 02:27 309 (NW) 14
V514 And p 10 0.366929 13.90 14.30 0.40 17.08. 02:27 192 (S) 75
HY Lyr s 4 0.369101 13.80 14.10 0.30 17.08. 02:28 300 (NW) 16
MQ Peg s 3 0.379386 13.39 13.39 0.00 17.08. 02:28 244 (SW) 55
DI Lyn s 1 1.68157 6.79 6.79 0.00 17.08. 02:28 39 (NE) 12
AC Cru p 6 0.904188 11.90 12.50 0.60 17.08. 02:28 161 (S) -75
QT UMa s 6 0.473539 11.00 11.70 0.70 17.08. 02:28 34 (NE) 19
KT Lyr s 9 0.5815356 14.70 14.90 0.20 17.08. 02:28 299 (NW) 19
VV UMa p 1 0.687376 10.13 10.91 0.78 17.08. 02:28 30 (NE) 25
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 17.08. 02:28 333 (NW) 3
V1067 Her p 1 0.258109 12.58 13.21 0.63 17.08. 02:29 314 (NW) 21
V591 Lyr p 2 0.300395 11.95 12.15 0.20 17.08. 02:29 304 (NW) 22
V367 Gem p 5 1.04998 11.30 11.92 0.62 17.08. 02:29 81 (E) 20
V484 And p 10 0.349 13.00 13.28 0.28 17.08. 02:29 213 (SW) 70
FO Aur s 1 0.609759 14.30 14.30 0.00 17.08. 02:29 83 (E) 38
V1286 Her s 1 0.334711 12.56 12.56 0.00 17.08. 02:29 308 (NW) 13
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.