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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:54 // 15:03 UTC
Civil Twilight (6°): 06:18 // 15:39 UTC
Nautical Twilight (12°): 05:36 // 16:21 UTC
Astronomical Twilight (18°): 04:57 // 17:00 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V807 Cyg p 9 0.798763 14.20 15.10 0.90 23.12. 17:14 284 (W) 40
V694 Aql s 6 0.820581 12.40 12.40 0.00 23.12. 17:15 258 (W) 20
AA Cet s 1 0.536169 6.20 6.70 0.50 23.12. 17:15 158 (S) 14
V1055 Her p 1 0.3154085 11.32 11.52 0.20 23.12. 17:15 309 (NW) 22
V523 Cas p 1 0.2336923 10.62 11.45 0.83 23.12. 17:15 83 (E) 88
V404 And p 1 0.676034 10.80 11.40 0.60 23.12. 17:15 141 (SE) 79
RS Vul s 2 4.4776635 6.79 6.86 0.07 23.12. 17:15 275 (W) 25
V1315 Aql p 1 0.13968996 13.80 15.60 1.80 23.12. 17:15 269 (W) 17
OO Peg p 9 2.984658 8.25 8.69 0.43 23.12. 17:15 238 (SW) 42
V648 Lyr p 1 0.368752 13.22 13.62 0.40 23.12. 17:15 299 (NW) 30
BH Cas p 1 0.4058927 12.30 12.70 0.40 23.12. 17:15 357 (N) 81
MO Dra p 10 2.454288 12.93 14.45 1.52 23.12. 17:15 316 (NW) 56
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 23.12. 17:15 286 (W) 59
BB Vul s 5 0.938919 12.50 12.50 0.00 23.12. 17:15 266 (W) 41
V936 Mon p 8 0.368958 14.00 15.00 1.00 23.12. 17:15 81 (E) -10
V Sge p 1 0.5141928 8.60 13.90 5.30 23.12. 17:16 262 (W) 34
V656 Lyr p 10 0.409766 13.20 13.60 0.40 23.12. 17:16 293 (NW) 26
RZ Tau s 1 0.4156763 10.08 10.66 0.58 23.12. 17:16 99 (E) 32
V381 Cas p 1 1.745943 10.26 10.76 0.51 23.12. 17:16 122 (SE) 89
V430 Nor p 10 0.366 16.70 17.22 0.52 23.12. 17:16 238 (SW) -59
BE Dra s 1 0.522495 11.30 11.50 0.20 23.12. 17:16 329 (NW) 46
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 23.12. 17:16 295 (NW) 27
FU Dra s 1 0.306718 10.55 10.55 0.00 23.12. 17:17 337 (NW) 28
V413 Gem p 7 0.532812 14.55 15.00 0.45 23.12. 17:17 76 (E) 6
V473 And s 2 0.4013 13.80 14.15 0.35 23.12. 17:17 195 (S) 82
FR Del s 8 0.3497468 15.00 15.30 0.30 23.12. 17:17 248 (W) 32
V449 Aur p 10 0.70366366 7.46 7.58 0.13 23.12. 17:17 59 (NE) 36
ZZ Hya p 10 0.3595363 14.30 14.90 0.60 23.12. 17:17 67 (NE) -45
V687 Her s 4 0.321451 14.40 14.90 0.50 23.12. 17:17 310 (NW) -1
V1188 Tau s 6 0.576023 11.85 11.85 0.00 23.12. 17:17 105 (E) 44
V964 Aql p 9 1.26256 13.60 14.40 0.80 23.12. 17:17 258 (W) 3
TW Cet p 1 0.3168513 10.43 11.18 0.75 23.12. 17:18 160 (S) 17
V474 And p 10 0.52042 13.50 13.85 0.35 23.12. 17:18 198 (S) 83
V349 Dra p 10 0.3898685 11.30 11.70 0.40 23.12. 17:18 326 (NW) 23
V797 Cep p 1 0.270449 14.60 15.00 0.40 23.12. 17:18 6 (N) 59
V1200 Cyg p 8 0.3690595 15.30 16.10 0.80 23.12. 17:18 306 (NW) 56
V1321 Cyg s 4 0.728184 13.07 13.07 0.00 23.12. 17:18 283 (W) 48
SW Pup s 8 2.747419 9.00 9.10 0.10 23.12. 17:18 105 (E) -48
MX Del p 4 0.864703 8.99 9.18 0.18 23.12. 17:18 259 (W) 36
V906 Cyg p 5 0.3651677 14.90 15.70 0.80 23.12. 17:18 283 (W) 36
TY UMi p 6 1.7248755 7.79 8.24 0.45 23.12. 17:19 354 (N) 45
V371 Sge p 10 0.8334 11.90 12.45 0.55 23.12. 17:19 262 (W) 29
QX Boo s 9 0.3604665 12.50 12.50 0.00 23.12. 17:19 329 (NW) 16
CK Aqr p 6 0.2833722 12.90 13.80 0.90 23.12. 17:19 233 (SW) 14
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 23.12. 17:19 254 (W) -6
OS Boo p 10 0.275727 13.80 14.10 0.30 23.12. 17:19 332 (NW) 9
HI Pup p 10 0.4326186 10.70 11.00 0.30 23.12. 17:19 120 (SE) -45
UX Com s 1 3.642409 9.96 10.13 0.17 23.12. 17:20 353 (N) -11
WW Eri s 1 0.926499 11.12 11.32 0.20 23.12. 17:20 111 (E) 7
BO Gru p 10 0.56221 12.10 12.60 0.50 23.12. 17:20 195 (S) -6
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.