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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:10 // 17:50 UTC
Civil Twilight (6°): 03:38 // 18:22 UTC
Nautical Twilight (12°): 02:56 // 19:04 UTC
Astronomical Twilight (18°): 02:11 // 19:49 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
KV Aps p 10 0.738365 13.40 14.30 0.90 30.08. 22:04 197 (S) -43
RS Ser s 7 0.59814 10.80 11.40 0.60 30.08. 22:04 231 (SW) 13
W UMa p 1 0.3336367 7.75 8.48 0.73 30.08. 22:04 360 (N) 16
CN And p 1 0.4627909 9.70 10.25 0.55 30.08. 22:04 94 (E) 61
V651 Ara p 10 0.2770608 14.60 15.40 0.80 30.08. 22:05 219 (SW) -33
V957 Cyg p 4 1.673536 12.20 12.80 0.60 30.08. 22:05 238 (SW) 60
BV Eri s 1 0.5076543 8.12 8.42 0.30 30.08. 22:05 95 (E) -10
V1961 Sgr p 10 0.2038504 12.20 13.80 1.60 30.08. 22:05 224 (SW) 2
XZ Ari p 7 0.265488 13.85 14.08 0.23 30.08. 22:05 83 (E) 32
EN Cyg p 2 2.21486 12.90 16.10 3.20 30.08. 22:05 240 (SW) 59
V870 Ara p 7 0.399826 9.00 9.39 0.40 30.08. 22:06 209 (SW) -26
RT Hyi p 10 0.2840352 12.28 13.15 0.87 30.08. 22:06 168 (S) -43
ST Tri s 1 0.479052 14.30 14.50 0.20 30.08. 22:06 75 (E) 36
V505 Cam s 7 0.336361 13.80 14.40 0.60 30.08. 22:06 1 (N) 43
RS PsA s 10 0.593358 14.30 14.30 0.00 30.08. 22:06 172 (S) 14
KV Gem p 1 0.358522 12.40 12.90 0.50 30.08. 22:06 43 (NE) -14
V943 Cep p 10 0.345289 13.30 13.90 0.60 30.08. 22:06 13 (N) 62
EZ Oct p 10 0.285878 11.37 12.09 0.72 30.08. 22:07 185 (S) -50
MX Ser s 4 0.30776 13.20 13.68 0.48 30.08. 22:07 263 (W) 2
V506 Cam p 8 0.3401 12.70 13.30 0.60 30.08. 22:07 1 (N) 44
V591 Lyr p 2 0.300395 11.95 12.15 0.20 30.08. 22:07 271 (W) 53
V855 Cep p 10 0.3698575 13.65 14.05 0.40 30.08. 22:07 358 (N) 69
V740 Per s 4 0.373042 11.22 11.87 0.65 30.08. 22:07 63 (NE) 22
FF Vul p 1 0.444979 13.10 13.80 0.70 30.08. 22:07 220 (SW) 61
BI Vul p 1 0.2518236 14.15 14.90 0.75 30.08. 22:07 192 (S) 67
V477 And p 10 0.362548 13.65 13.95 0.30 30.08. 22:07 110 (E) 55
V1454 Aql p 10 1.04965 8.05 8.25 0.20 30.08. 22:07 224 (SW) 35
HY Gem s 5 0.351013 16.70 17.50 0.80 30.08. 22:08 44 (NE) -6
V662 Pup p 10 0.2386 20.10 20.50 0.40 30.08. 22:08 98 (E) -67
V629 Sco s 1 3.249119 11.60 11.60 0.00 30.08. 22:08 228 (SW) -17
V535 Aur p 5 0.384744 12.73 13.17 0.44 30.08. 22:08 32 (NE) 15
V337 UMa p 8 0.383365 13.70 14.25 0.55 30.08. 22:08 356 (N) 11
V370 Cyg s 1 0.774543 11.80 11.90 0.10 30.08. 22:08 244 (SW) 62
TV Mus s 10 0.4456651 11.00 11.30 0.30 30.08. 22:08 215 (SW) -69
V546 And s 5 0.38302 11.20 11.20 0.00 30.08. 22:09 74 (E) 49
V589 Vir p 1 0.271832 13.00 13.00 0.00 30.08. 22:09 285 (W) -7
V2759 Ori p 10 0.498856 10.40 10.84 0.44 30.08. 22:09 61 (NE) -11
V391 CMa p 10 1.7569 10.06 10.55 0.49 30.08. 22:09 60 (NE) -47
IY UMa p 4 0.0739138 18.40 20.00 1.60 30.08. 22:09 352 (N) 19
NR Lac p 1 0.6048055 13.20 14.00 0.80 30.08. 22:09 88 (E) 83
VY Pup p 5 0.8167331 10.80 11.40 0.60 30.08. 22:09 47 (NE) -43
V839 Oph p 1 0.4090015 8.80 9.39 0.59 30.08. 22:09 247 (SW) 30
KO Boo p 9 0.369518 13.15 13.35 0.20 30.08. 22:09 301 (NW) 5
KW Eri p 9 0.2352915 13.38 13.90 0.52 30.08. 22:10 132 (SE) -28
V1296 Cen p 10 0.506878 10.71 11.40 0.69 30.08. 22:10 255 (W) -47
QT Lup p 10 0.385957 12.32 12.82 0.50 30.08. 22:10 246 (SW) -41
BF CMi p 1 1.180675 10.30 11.10 0.80 30.08. 22:10 39 (NE) -28
V1053 Her p 1 0.287796 13.57 13.77 0.20 30.08. 22:10 280 (W) 41
V509 Cam p 6 0.350347 13.00 13.60 0.60 30.08. 22:11 1 (N) 40
V760 Cep p 10 0.316492 14.79 15.22 0.43 30.08. 22:11 5 (N) 53
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.