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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:57 // 18:56 UTC
Civil Twilight (6°): 02:17 // 19:36 UTC
Nautical Twilight (12°): 01:19 // 20:35 UTC
Astronomical Twilight (18°): 23:39 // 22:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V591 Lyr p 2 0.300395 11.95 12.15 0.20 27.05. 17:11 46 (NE) 14
GU Ori s 1 0.470682 12.90 12.90 0.00 27.05. 17:12 260 (W) 25
V364 UMa s 8 0.3669815 13.40 13.95 0.55 27.05. 17:12 48 (NE) 59
V797 Cep s 1 0.270449 14.60 14.60 0.00 27.05. 17:12 350 (N) 43
V467 Vir s 6 0.6045733 9.46 9.46 0.00 27.05. 17:12 134 (SE) 23
V1172 Her s 4 0.236167 12.00 12.50 0.50 27.05. 17:12 82 (E) 14
BM Tri p 9 0.317819 13.00 13.40 0.40 27.05. 17:13 321 (NW) 5
V400 Lyr s 1 0.253427 12.70 12.70 0.00 27.05. 17:13 38 (NE) 9
NU Cas p 1 0.766689 13.20 13.90 0.70 27.05. 17:13 344 (N) 20
LX Aur p 10 0.362058 15.00 16.50 1.50 27.05. 17:13 293 (NW) 51
HI Lac p 10 0.1666655 15.00 18.00 3.00 27.05. 17:13 357 (N) 14
KZ Boo p 8 0.353515 12.65 13.10 0.45 27.05. 17:13 59 (NE) 55
LT Cen s 10 1.625913 9.20 9.60 0.40 27.05. 17:13 173 (S) -21
BL Leo s 1 0.28193 13.80 13.80 0.00 27.05. 17:14 145 (SE) 61
KV Eri p 10 0.271753 12.48 13.01 0.53 27.05. 17:14 249 (W) -49
V440 And s 6 1.582566 12.64 12.64 0.00 27.05. 17:14 340 (N) 5
V1179 Her p 1 0.385505 11.39 11.72 0.33 27.05. 17:14 85 (E) 10
DO Cas s 1 0.684666 8.39 8.61 0.22 27.05. 17:14 330 (NW) 31
AO Vel p 5 1.584614 9.35 9.79 0.44 27.05. 17:15 204 (SW) -14
XY Dra p 2 2.315227 13.40 14.50 1.10 27.05. 17:15 36 (NE) 28
GI Cas p 10 4.681298 14.80 17.00 2.20 27.05. 17:15 333 (NW) 26
IP Peg s 1 0.15820616 13.00 13.00 0.00 27.05. 17:15 348 (N) -21
RV Crv p 1 0.7472455 8.60 9.16 0.56 27.05. 17:15 151 (SE) 16
EM Lac p 1 0.3891351 12.50 13.09 0.59 27.05. 17:15 2 (N) 14
V389 Cam p 9 0.439897 11.80 12.50 0.70 27.05. 17:15 329 (NW) 50
BS Vir s 10 0.3770834 13.60 14.40 0.80 27.05. 17:15 143 (SE) 32
V784 Sgr s 10 1.819152 12.20 12.60 0.40 27.05. 17:15 93 (E) -32
FL Peg p 6 0.4743125 13.50 14.30 0.80 27.05. 17:15 20 (N) -29
V1002 Her p 9 1.604377 8.99 9.14 0.15 27.05. 17:15 53 (NE) -5
V864 Mon s 5 0.358427 9.90 10.50 0.60 27.05. 17:16 235 (SW) 20
RV CVn s 1 0.2695671 13.75 13.75 0.00 27.05. 17:16 105 (E) 49
BO CVn s 1 0.5174625 9.48 10.05 0.57 27.05. 17:16 85 (E) 54
V579 Lyr p 1 0.242906 12.77 13.25 0.48 27.05. 17:16 39 (NE) 16
IU Per s 1 0.857026 10.50 10.50 0.00 27.05. 17:16 316 (NW) 20
V677 Cen p 9 0.3250284 11.50 11.70 0.20 27.05. 17:16 136 (SE) -15
NY Vir s 1 0.10101597 13.30 13.30 0.00 27.05. 17:16 129 (SE) 25
UX Ret s 7 0.4901044 8.32 9.02 0.70 27.05. 17:16 232 (SW) -44
V475 Hya s 7 0.317122 12.60 12.60 0.00 27.05. 17:17 223 (SW) 33
V583 Pup p 10 0.780408 7.98 8.33 0.35 27.05. 17:17 220 (SW) 6
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 27.05. 17:17 29 (NE) -34
TZ Boo p 1 0.29716095 10.41 11.00 0.59 27.05. 17:17 75 (E) 43
V2647 Oph p 8 3.3515 12.30 12.85 0.55 27.05. 17:17 71 (E) -2
BZ Eri p 1 0.6641701 9.00 9.48 0.48 27.05. 17:17 271 (W) -9
V714 Sco p 10 0.6982113 12.20 12.80 0.60 27.05. 17:17 99 (E) -36
V446 Cep p 10 3.8084 7.31 7.45 0.14 27.05. 17:18 4 (N) 21
CP Psc s 1 0.6840085 10.69 10.69 0.00 27.05. 17:18 331 (NW) -2
V870 Ara p 7 0.399826 9.00 9.39 0.40 27.05. 17:18 127 (SE) -51
V445 Peg s 1 0.40465 14.00 14.00 0.00 27.05. 17:18 14 (N) -12
V1192 Her p 10 0.310078 13.00 13.30 0.30 27.05. 17:18 56 (NE) 36
YY Eri p 1 0.3214963 8.37 9.04 0.67 27.05. 17:19 269 (W) -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.