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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:00 UTC
Civil Twilight (6°): 06:15 // 15:37 UTC
Nautical Twilight (12°): 05:33 // 16:18 UTC
Astronomical Twilight (18°): 04:54 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V418 Cam p 9 0.3067595 13.70 14.40 0.70 17.12. 20:09 27 (NE) 60
CF Peg p 1 0.4134966 14.80 15.50 0.70 17.12. 20:09 280 (W) 27
LO Cyg p 1 0.629214 13.10 13.70 0.60 17.12. 20:09 297 (NW) 40
ER Hya p 10 0.6516339 13.60 14.70 1.10 17.12. 20:09 56 (NE) -56
V927 Mon p 8 0.361879 10.90 11.17 0.27 17.12. 20:09 110 (E) 21
V418 Nor p 10 0.3849 16.18 16.50 0.32 17.12. 20:09 226 (SW) -80
V477 Her p 8 0.3251804 14.90 15.50 0.60 17.12. 20:09 328 (NW) -7
V1079 Cas p 9 0.283611 15.83 16.00 0.17 17.12. 20:10 310 (NW) 73
V391 Oph p 6 2.895563 11.50 15.00 3.50 17.12. 20:10 310 (NW) -23
V1043 Her p 8 0.410255 13.63 14.71 1.08 17.12. 20:10 339 (N) 14
KV Eri p 10 0.271753 12.48 13.01 0.53 17.12. 20:10 181 (S) -7
U Sct p 6 0.954985 10.08 11.04 0.96 17.12. 20:10 286 (W) -29
V831 Oph p 10 0.62616 13.80 14.90 1.10 17.12. 20:10 314 (NW) -21
V1258 Cen p 10 0.08885 15.40 22.20 6.80 17.12. 20:10 60 (NE) -61
AR Boo s 1 0.3448727 13.50 14.20 0.70 17.12. 20:10 16 (N) -13
V456 Cyg p 1 0.891195 10.80 11.90 1.10 17.12. 20:10 302 (NW) 25
V354 UMa s 7 0.2938285 10.93 11.20 0.27 17.12. 20:11 14 (N) 11
V517 Ori s 5 1.4169 12.60 12.60 0.00 17.12. 20:11 125 (SE) 39
V517 Ori p 5 1.4169 12.60 13.10 0.50 17.12. 20:11 125 (SE) 39
AO Cam s 1 0.3299026 9.50 9.50 0.00 17.12. 20:11 69 (E) 76
V1041 Her p 8 1.114123 11.60 12.10 0.50 17.12. 20:11 340 (N) 13
V718 Her p 7 0.5960123 13.90 14.30 0.40 17.12. 20:11 338 (N) 10
CW Sge p 1 0.6603618 11.00 11.80 0.80 17.12. 20:11 293 (NW) 6
AN UMa s 6 0.07975275 14.90 20.20 5.30 17.12. 20:11 39 (NE) 18
OS Ori p 1 2.383522 11.50 13.70 2.20 17.12. 20:12 128 (SE) 38
DE CMa s 10 0.6959637 13.00 13.40 0.40 17.12. 20:12 125 (SE) -7
BS CrB p 9 0.42458 11.46 11.60 0.14 17.12. 20:12 348 (N) -9
V542 Hya p 10 0.381025 10.28 10.40 0.12 17.12. 20:12 84 (E) -23
V743 Sgr p 10 0.276635806 13.80 14.30 0.50 17.12. 20:12 289 (W) -52
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 17.12. 20:12 298 (NW) -7
G5820.1011 Aqr p 7 0.394844 11.63 11.63 0.00 17.12. 20:12 239 (SW) 12
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 17.12. 20:13 299 (NW) 15
V536 Ori p 8 3.163264 10.40 11.00 0.60 17.12. 20:13 136 (SE) 33
GQ Cnc s 2 0.422208 13.40 12.40 -1.00 17.12. 20:13 70 (E) 19
V2650 Oph s 7 0.384054 12.57 13.00 0.43 17.12. 20:13 316 (NW) -22
V534 Aur p 8 2.141839 10.43 10.76 0.33 17.12. 20:13 100 (E) 46
V1184 Aql p 6 0.565604 13.10 13.50 0.40 17.12. 20:13 301 (NW) -11
LT Com p 1 0.512058 10.61 10.75 0.14 17.12. 20:13 29 (NE) -9
KP Peg s 5 0.7272053 7.05 7.05 0.00 17.12. 20:14 274 (W) 14
NSV 00807 Cet s 8 0.338962 11.59 11.59 0.00 17.12. 20:14 190 (S) 22
V1157 Her p 10 0.31589 14.10 14.70 0.60 17.12. 20:14 347 (N) 1
V536 And p 10 0.6415 14.20 14.60 0.40 17.12. 20:14 245 (SW) 72
V1700 Aql p 9 3.400805 8.27 8.64 0.37 17.12. 20:14 287 (W) -4
V1130 Cyg p 5 0.5625602 12.80 13.80 1.00 17.12. 20:14 312 (NW) 18
V1189 Cyg p 5 1.041837 13.10 13.70 0.60 17.12. 20:15 315 (NW) 32
V553 And p 6 0.30903 17.12 17.68 0.56 17.12. 20:15 248 (W) 77
V1053 Cas s 1 0.649369 15.20 15.20 0.00 17.12. 20:15 313 (NW) 68
WZ Cep p 1 0.417444 12.45 13.01 0.56 17.12. 20:15 334 (NW) 57
EI CVn p 1 0.260766 11.80 12.50 0.70 17.12. 20:15 13 (N) -5
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 17.12. 20:15 319 (NW) 23
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.