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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1298 Her p 9 2.144705 9.75 10.08 0.33 19.12. 17:04 287 (W) 16
V951 Per s 7 0.270478 12.70 13.14 0.44 19.12. 17:04 84 (E) 42
V901 Cen s 1 0.3542133 11.94 11.94 0.00 19.12. 17:04 107 (E) -83
MX Ser s 4 0.30776 13.20 13.68 0.48 19.12. 17:05 289 (W) -19
LU Vir s 1 0.492241 7.84 8.17 0.33 19.12. 17:05 330 (NW) -42
NY Boo s 9 0.326815 12.15 12.15 0.00 19.12. 17:05 331 (NW) 16
V337 Vir s 5 0.352857 13.30 13.80 0.50 19.12. 17:05 344 (N) -38
NS Cep p 6 0.77638 12.20 12.60 0.40 19.12. 17:05 310 (NW) 61
V1216 Her p 10 0.3020175 12.15 12.60 0.45 19.12. 17:05 313 (NW) 23
V1222 Tau p 4 0.295362 13.28 13.64 0.36 19.12. 17:06 115 (SE) 31
RW Com p 1 0.2373465 11.00 11.70 0.70 19.12. 17:06 353 (N) -13
G3053.1924 CrB s 1 0.16177042 13.17 13.27 0.10 19.12. 17:06 320 (NW) 10
V579 And p 10 0.338094 12.50 12.80 0.30 19.12. 17:06 225 (SW) 72
V1031 Her p 7 1.436758 12.10 12.50 0.40 19.12. 17:06 297 (NW) 4
KV Peg p 5 0.4577795 11.73 11.93 0.20 19.12. 17:06 238 (SW) 44
V358 Cep p 1 0.4728283 13.50 14.50 1.00 19.12. 17:06 10 (N) 57
V451 Mon s 8 1.83209 14.40 14.70 0.30 19.12. 17:06 80 (E) -7
V641 And p 10 0.69492 13.40 13.85 0.45 19.12. 17:07 220 (SW) 78
V640 Aql p 7 0.5612183 12.60 13.40 0.80 19.12. 17:07 258 (W) 24
V359 Her p 1 1.755771 10.20 11.20 1.00 19.12. 17:07 306 (NW) 19
V514 Hya p 6 0.374406 14.39 14.39 0.00 19.12. 17:07 54 (NE) -29
V340 Vir p 6 0.45486 11.53 12.22 0.69 19.12. 17:07 332 (NW) -51
V737 Cep s 8 0.2987665 11.95 12.30 0.35 19.12. 17:08 318 (NW) 65
V2388 Oph s 1 0.8022985 6.25 6.55 0.30 19.12. 17:08 279 (W) 7
V467 Vul p 1 0.427409 12.44 12.85 0.41 19.12. 17:08 244 (SW) 47
RZ Com s 1 0.338507 10.42 10.42 0.00 19.12. 17:09 352 (N) -16
V338 Aqr p 9 0.285143 12.40 13.10 0.70 19.12. 17:09 221 (SW) 31
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 19.12. 17:09 230 (SW) 20
V667 And p 7 0.694499 12.90 13.30 0.40 19.12. 17:09 259 (W) 84
V1101 Her p 1 0.382661 11.95 12.50 0.55 19.12. 17:10 304 (NW) 34
AC Lac p 10 1.619175 14.70 15.90 1.20 19.12. 17:10 284 (W) 74
V599 Aur s 1 0.316533 11.67 11.90 0.23 19.12. 17:10 77 (E) 33
AI Gem s 1 0.7242082 13.80 14.00 0.20 19.12. 17:10 70 (E) 5
V654 Pup p 9 0.370015 14.00 14.80 0.80 19.12. 17:10 115 (SE) -45
V1068 Cas p 9 1.806 14.58 16.20 1.62 19.12. 17:10 68 (E) 79
V719 Her p 1 0.400925 12.50 13.60 1.10 19.12. 17:11 309 (NW) 24
GW Boo s 1 0.531544 10.25 10.25 0.00 19.12. 17:11 334 (NW) -16
XZ Ari s 7 0.265488 13.85 13.85 0.00 19.12. 17:11 114 (SE) 55
TZ CMi p 5 1.776814 13.00 14.50 1.50 19.12. 17:11 67 (NE) -10
V1321 Cyg p 4 0.728184 13.07 13.75 0.68 19.12. 17:11 279 (W) 51
V408 Cam p 10 1.0417 13.10 13.30 0.20 19.12. 17:11 29 (NE) 48
IX Cep p 10 1.0970019 16.80 17.90 1.10 19.12. 17:11 292 (W) 71
HI Lac p 10 0.1666655 15.00 18.00 3.00 19.12. 17:11 296 (NW) 79
AH Gem s 1 0.336762 14.40 14.80 0.40 19.12. 17:11 71 (E) 5
TU Nor p 9 1.67118 12.20 12.50 0.30 19.12. 17:11 238 (SW) -55
V1426 Aql p 4 1.175155 9.30 9.70 0.40 19.12. 17:12 260 (W) 14
V443 Cam s 9 0.411691 14.00 14.80 0.80 19.12. 17:12 23 (NE) 46
V338 Dra s 5 0.2351485 13.30 13.30 0.00 19.12. 17:12 332 (NW) 29
IO Boo s 7 0.2711483 13.00 13.00 0.00 19.12. 17:12 331 (NW) -10
V1175 Her p 1 0.321199 10.89 11.07 0.18 19.12. 17:12 303 (NW) 1
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.