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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:45 // 15:36 UTC
Civil Twilight (6°): 06:11 // 16:10 UTC
Nautical Twilight (12°): 05:31 // 16:50 UTC
Astronomical Twilight (18°): 04:53 // 17:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1284 Cen p 10 0.323526 12.75 13.50 0.75 21.01. 00:24 131 (SE) -8
G5817.0435 Aqr p 7 0.407648 10.84 10.84 0.00 21.01. 00:24 335 (NW) -51
NZ Boo p 1 0.0589094 17.20 20.00 2.80 21.01. 00:25 71 (E) 29
V497 Cam p 5 0.554646 13.50 14.05 0.55 21.01. 00:25 358 (N) 56
V1347 Cen p 10 1.251973 10.30 11.20 0.90 21.01. 00:25 121 (SE) -14
W Crv p 1 0.3880813 11.16 12.50 1.34 21.01. 00:25 139 (SE) 18
AO CMi p 7 0.8531025 14.40 15.60 1.20 21.01. 00:25 223 (SW) 34
FW Hya p 9 0.406138 12.20 12.50 0.30 21.01. 00:25 160 (S) 4
EI Lib p 10 1.986891 9.50 10.50 1.00 21.01. 00:25 104 (E) -18
V1901 Cyg s 6 0.808907 13.10 13.10 0.00 21.01. 00:25 3 (N) -9
MS Vir p 1 0.3124379 9.34 9.67 0.33 21.01. 00:25 117 (SE) -1
IO Boo s 7 0.2711483 13.00 13.00 0.00 21.01. 00:25 87 (E) 31
SX Crv p 1 0.3166127 8.99 9.25 0.26 21.01. 00:26 135 (SE) 9
V507 Lyr p 7 0.366912 14.21 14.75 0.54 21.01. 00:26 36 (NE) -4
V1100 Her p 1 0.346931 10.92 11.26 0.34 21.01. 00:26 41 (NE) 13
V364 Per s 2 0.3394535 14.60 15.60 1.00 21.01. 00:26 303 (NW) 21
V683 Sgr p 10 0.5836082 12.30 12.80 0.50 21.01. 00:26 88 (E) -53
V784 Aql p 4 0.5876933 14.20 14.80 0.60 21.01. 00:26 22 (N) -24
V428 Gem p 8 0.491506 10.93 11.33 0.40 21.01. 00:26 237 (SW) 56
TW Cru p 9 0.3881436 12.50 13.10 0.60 21.01. 00:26 161 (S) -27
V729 Aql p 10 1.281905 14.20 15.10 0.90 21.01. 00:27 25 (NE) -23
FI Boo p 1 0.389997 9.60 9.70 0.10 21.01. 00:27 52 (NE) 38
V1092 Her s 4 0.384539 11.93 11.93 0.00 21.01. 00:27 52 (NE) 7
EPS CrA p 9 0.591452 4.74 5.00 0.26 21.01. 00:27 79 (E) -60
V560 And p 8 0.885066 13.91 14.26 0.35 21.01. 00:27 315 (NW) 21
V438 Nor p 10 0.4214 16.57 17.00 0.43 21.01. 00:27 132 (SE) -42
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 21.01. 00:27 20 (N) 9
V861 Her s 1 0.3446312 13.80 13.80 0.00 21.01. 00:27 48 (NE) 20
LW Eri p 5 0.46562 12.20 12.80 0.60 21.01. 00:27 258 (W) 9
BS Vir s 10 0.3770834 13.60 14.40 0.80 21.01. 00:27 126 (SE) 24
DO Leo p 7 0.2345148 16.00 17.00 1.00 21.01. 00:27 151 (SE) 52
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 21.01. 00:27 337 (NW) -46
EZ Hya p 1 0.449751 10.40 10.70 0.30 21.01. 00:28 181 (S) 26
MS UMa s 1 0.410388 11.97 11.97 0.00 21.01. 00:28 79 (E) 71
AI Tri p 3 0.19174566 16.00 16.50 0.50 21.01. 00:28 305 (NW) 10
AC Cnc s 1 0.3004773 13.80 14.70 0.90 21.01. 00:28 198 (S) 52
G1715.1370 Peg p 1 0.357344 11.84 11.84 0.00 21.01. 00:28 334 (NW) -16
V337 Cen p 10 1.86439 12.30 13.00 0.70 21.01. 00:28 148 (SE) -36
ES UMa s 1 0.5288515 11.00 11.40 0.40 21.01. 00:28 6 (N) 71
PZ CrA p 10 1.16725 13.00 14.50 1.50 21.01. 00:28 93 (E) -53
V499 Cyg p 7 0.7507552 13.10 13.40 0.30 21.01. 00:28 14 (N) -6
SIG Aql p 3 1.9502717 5.14 5.32 0.18 21.01. 00:29 33 (NE) -30
V1055 Her s 1 0.3154085 11.32 11.32 0.00 21.01. 00:29 44 (NE) 17
V1292 Sco p 8 4.24038 7.57 7.80 0.23 21.01. 00:29 108 (E) -43
BG UMa p 8 0.6630411 10.84 10.93 0.09 21.01. 00:29 56 (NE) 55
V1199 Her p 10 0.3355445 14.90 15.50 0.60 21.01. 00:29 61 (NE) 11
BZ Leo p 8 0.2697257 15.30 16.10 0.80 21.01. 00:29 125 (SE) 53
BX Tri s 6 0.1926355 12.35 12.60 0.25 21.01. 00:30 305 (NW) 15
KV Gem p 1 0.358522 12.40 12.90 0.50 21.01. 00:30 239 (SW) 42
V683 Cyg p 10 4.65132 14.50 16.20 1.70 21.01. 00:30 356 (N) 4
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.