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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:39 // 17:08 UTC
Civil Twilight (6°): 04:08 // 17:39 UTC
Nautical Twilight (12°): 03:30 // 18:18 UTC
Astronomical Twilight (18°): 02:49 // 18:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IT Cha p 9 0.716652 12.65 13.10 0.45 18.09. 21:32 194 (S) -55
NZ Boo p 1 0.0589094 17.20 20.00 2.80 18.09. 21:32 307 (NW) 14
QW Gem s 1 0.3581235 10.33 10.33 0.00 18.09. 21:32 45 (NE) 3
V391 Vir p 1 0.3543161 12.21 12.84 0.63 18.09. 21:33 325 (NW) -30
MR Cas p 1 0.352936 14.90 15.70 0.80 18.09. 21:33 52 (NE) 73
CV Dra s 1 0.6175995 9.50 9.50 0.00 18.09. 21:33 309 (NW) 48
DE Hya p 5 4.227682 11.00 14.00 3.00 18.09. 21:33 34 (NE) -29
UX UMa p 1 0.19667128 12.57 14.15 1.58 18.09. 21:33 331 (NW) 20
UY UMa p 1 0.3760203 12.70 12.90 0.20 18.09. 21:33 332 (NW) 23
V396 Mon s 1 0.3963436 12.60 13.50 0.90 18.09. 21:33 61 (NE) -18
NR Nor p 10 0.42886 15.50 16.00 0.50 18.09. 21:33 224 (SW) -41
V639 Aur p 4 0.3571 14.01 14.85 0.84 18.09. 21:33 39 (NE) 28
OO Aqr s 5 0.586623 9.20 9.59 0.39 18.09. 21:34 206 (SW) 23
V338 Aqr p 9 0.285143 12.40 13.10 0.70 18.09. 21:34 193 (S) 38
DS Pup s 8 0.3886775 12.70 13.40 0.70 18.09. 21:34 70 (E) -48
V1216 Her p 10 0.3020175 12.15 12.60 0.45 18.09. 21:34 300 (NW) 36
RV Crt s 10 1.170501 9.20 9.40 0.20 18.09. 21:34 336 (NW) -58
V1417 Cyg p 1 0.7267666 13.00 13.60 0.60 18.09. 21:35 282 (W) 86
NN Aqr p 4 0.306779 13.47 14.14 0.67 18.09. 21:35 194 (S) 39
BL Leo s 1 0.28193 13.80 13.80 0.00 18.09. 21:35 342 (N) -13
GO CVn p 7 0.537569 13.50 13.90 0.40 18.09. 21:36 322 (NW) 15
V1068 Sgr s 5 0.369969 15.10 15.40 0.30 18.09. 21:36 230 (SW) 11
V632 Aur p 8 0.4652 15.95 17.25 1.30 18.09. 21:36 50 (NE) 18
VV Eri s 1 1.55759 11.68 11.68 0.00 18.09. 21:36 109 (E) 3
BT CrB p 9 0.0892 18.90 20.40 1.50 18.09. 21:36 300 (NW) 22
MT Cam p 1 0.3661395 12.94 13.54 0.60 18.09. 21:36 46 (NE) 38
V2617 Oph p 10 0.424074 13.15 13.75 0.60 18.09. 21:37 265 (W) -7
BQ Ari p 6 0.282335 10.28 10.55 0.27 18.09. 21:37 101 (E) 27
ER Cep p 9 0.2857369 15.67 16.34 0.67 18.09. 21:37 5 (N) 54
CU Ara s 8 1.385831 14.40 14.40 0.00 18.09. 21:37 218 (SW) -37
V718 Her s 7 0.5960123 13.90 14.30 0.40 18.09. 21:37 299 (NW) 39
LL UMa p 8 0.323393 15.40 16.20 0.80 18.09. 21:37 5 (N) 30
V1105 Her p 5 0.321736 12.60 13.00 0.40 18.09. 21:37 273 (W) 39
DG CMi p 8 0.366037 11.94 13.90 1.96 18.09. 21:37 50 (NE) -17
UV Mon p 1 0.415677 12.50 13.30 0.80 18.09. 21:37 59 (NE) -23
V406 Cam p 10 0.290534 12.65 13.00 0.35 18.09. 21:38 33 (NE) 36
WW Phe p 10 0.719889 12.79 13.58 0.79 18.09. 21:38 149 (SE) -12
EP And p 1 0.4041085 11.90 12.50 0.60 18.09. 21:38 80 (E) 58
V480 Cas s 9 0.342013 14.60 14.70 0.10 18.09. 21:38 60 (NE) 60
MY Dra p 7 1.713263 11.58 12.22 0.64 18.09. 21:38 348 (N) 30
GZ Aqr s 4 0.302781 14.60 14.60 0.00 18.09. 21:38 177 (S) 32
MU Dra p 1 0.349664 12.76 12.96 0.20 18.09. 21:38 291 (W) 57
V790 Cep s 8 0.3212316 12.62 12.62 0.00 18.09. 21:38 5 (N) 54
PT Dra p 10 0.270768 14.30 14.90 0.60 18.09. 21:38 323 (NW) 29
II Per p 1 0.4798527 13.50 14.20 0.70 18.09. 21:39 58 (NE) 33
G2837.1343 And s 8 0.266628 11.90 12.30 0.40 18.09. 21:39 81 (E) 54
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 18.09. 21:40 180 (S) 32
EY Peg p 6 1.923307 12.00 14.00 2.00 18.09. 21:40 162 (S) 56
V1286 Her p 1 0.334711 12.56 12.96 0.40 18.09. 21:40 282 (W) 36
KZ Boo p 8 0.353515 12.65 13.10 0.45 18.09. 21:40 326 (NW) 26
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.