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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:47 // 16:38 UTC
Civil Twilight (6°): 05:16 // 17:09 UTC
Nautical Twilight (12°): 04:39 // 17:46 UTC
Astronomical Twilight (18°): 04:01 // 18:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AD Cnc s 1 0.2827379 13.10 13.40 0.30 27.02. 10:16 17 (N) -28
AL Tri p 1 0.268564 14.10 14.40 0.30 27.02. 10:16 93 (E) 44
GN Boo s 1 0.3016025 10.75 10.75 0.00 27.02. 10:16 300 (NW) 14
RV Crt s 10 1.170501 9.20 9.40 0.20 27.02. 10:16 320 (NW) -55
LS Peg p 8 0.1733 11.60 13.00 1.40 27.02. 10:16 178 (S) 54
UX CrB s 7 0.567842 13.12 13.12 0.00 27.02. 10:17 286 (W) 28
LU Lac p 2 0.2988016 14.60 15.45 0.85 27.02. 10:17 73 (E) 84
DN Aur s 3 0.616888 13.70 13.70 0.00 27.02. 10:17 54 (NE) 14
EI Sge p 7 0.3882466 14.00 14.80 0.80 27.02. 10:17 225 (SW) 53
IU Cnc s 1 0.421646 11.80 12.32 0.52 27.02. 10:17 12 (N) -26
EQ Com s 1 0.3618824 14.40 14.40 0.00 27.02. 10:17 314 (NW) -10
BK Vul p 1 0.453463 12.80 13.50 0.70 27.02. 10:17 193 (S) 67
V4437 Sgr p 10 1.1366228 7.26 7.54 0.28 27.02. 10:17 198 (S) 5
V1005 Her p 3 0.278962 14.11 14.68 0.57 27.02. 10:18 303 (NW) 42
V1010 Oph s 1 0.6614275 6.10 6.46 0.36 27.02. 10:18 248 (W) -2
EV Cet s 9 0.428224 11.60 11.60 0.00 27.02. 10:18 125 (SE) 25
V1239 Tau s 5 1.084796 10.66 10.66 0.00 27.02. 10:18 50 (NE) 3
DY Cet p 1 0.44079 9.47 10.05 0.58 27.02. 10:18 112 (E) 0
V1102 Her p 1 0.3090057 13.60 14.40 0.80 27.02. 10:18 292 (W) 56
V857 Her p 1 0.38223 10.90 11.50 0.60 27.02. 10:18 288 (W) 37
GM CVn p 1 0.366984 12.00 12.50 0.50 27.02. 10:19 310 (NW) 9
V435 Peg p 9 0.312999 13.05 13.40 0.35 27.02. 10:19 188 (S) 55
BW Leo s 1 0.3373728 14.70 15.40 0.70 27.02. 10:19 334 (NW) -19
NX Cen p 10 1.760504 13.00 13.60 0.60 27.02. 10:19 225 (SW) -59
MQ UMa p 1 0.476069 11.57 11.83 0.26 27.02. 10:19 343 (N) 6
V1223 Her p 10 0.679439 10.40 10.70 0.30 27.02. 10:19 295 (NW) 42
V402 Gem p 7 0.399252 11.72 12.35 0.63 27.02. 10:19 44 (NE) -9
V1094 Cas p 1 0.51429 12.40 12.86 0.46 27.02. 10:19 52 (NE) 59
V658 Ara s 10 0.6276 15.40 16.00 0.60 27.02. 10:20 215 (SW) -37
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 27.02. 10:20 293 (NW) 68
RX Gru s 9 0.74314 10.50 10.70 0.20 27.02. 10:20 167 (S) -3
GW Aur s 10 2.49481 12.66 12.66 0.00 27.02. 10:20 45 (NE) 7
WZ Cap p 9 0.3130867 14.00 14.70 0.70 27.02. 10:20 187 (S) 25
V870 Cep s 7 0.301066 10.93 11.15 0.22 27.02. 10:20 8 (N) 78
V2663 Oph p 10 1.4057497 15.00 15.90 0.90 27.02. 10:20 248 (W) 27
FS Leo p 1 0.456967 9.06 9.25 0.19 27.02. 10:20 334 (NW) -22
V404 Lyr s 1 0.7309425 12.20 12.40 0.20 27.02. 10:20 261 (W) 61
ER Vul s 1 0.698095 7.27 7.49 0.22 27.02. 10:21 207 (SW) 66
FW Per s 2 0.7912316 14.30 14.30 0.00 27.02. 10:21 46 (NE) 33
V445 Cam p 10 0.30118 14.40 15.20 0.80 27.02. 10:21 12 (N) 42
V1125 Oph s 2 0.911655 11.00 11.50 0.50 27.02. 10:21 265 (W) 19
V338 Aqr s 9 0.285143 12.40 12.40 0.00 27.02. 10:22 182 (S) 39
LT Eri p 1 0.17017 15.00 18.72 3.72 27.02. 10:22 91 (E) -8
OO Cyg s 7 0.2620015 14.10 14.10 0.00 27.02. 10:22 252 (W) 66
V972 Her p 5 0.4430605 6.72 6.79 0.07 27.02. 10:22 271 (W) 44
IM Vul p 1 0.454283 11.60 13.30 1.70 27.02. 10:22 212 (SW) 59
VZ Psc s 1 0.2612592 10.20 10.43 0.23 27.02. 10:22 148 (SE) 41
V449 Nor p 10 0.4046 15.51 15.75 0.24 27.02. 10:23 226 (SW) -40
SX Crv p 1 0.3166127 8.99 9.25 0.26 27.02. 10:23 298 (NW) -44
V2280 Cyg p 1 0.353365 13.32 14.08 0.76 27.02. 10:23 280 (W) 65
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.