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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:23 // 16:04 UTC
Civil Twilight (6°): 05:51 // 16:36 UTC
Nautical Twilight (12°): 05:13 // 17:15 UTC
Astronomical Twilight (18°): 04:35 // 17:52 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1258 Cen p 10 0.08885 15.40 22.20 6.80 07.02. 02:28 175 (S) 9
V1096 Aql p 4 1.111409 13.00 13.40 0.40 07.02. 02:28 63 (NE) -3
GH Vul p 10 5.05305 14.90 16.40 1.50 07.02. 02:28 65 (NE) 5
DF CVn p 1 0.3268955 10.96 11.46 0.50 07.02. 02:28 174 (S) 79
V2610 Oph s 1 0.426508 9.20 9.45 0.25 07.02. 02:28 101 (E) 4
V405 Pav p 10 5.64797 9.11 9.20 0.09 07.02. 02:28 143 (SE) -43
EX Del p 1 0.3309877 12.80 13.30 0.50 07.02. 02:28 61 (NE) -3
V474 Hya s 6 0.528304 11.80 11.80 0.00 07.02. 02:29 250 (W) 16
SV Cam s 1 0.593072 8.40 8.55 0.15 07.02. 02:29 348 (N) 49
NZ Boo p 1 0.0589094 17.20 20.00 2.80 07.02. 02:29 108 (E) 59
BT CrB p 9 0.0892 18.90 20.40 1.50 07.02. 02:29 93 (E) 52
V430 Nor p 10 0.366 16.70 17.22 0.52 07.02. 02:29 153 (SE) -24
BB Peg s 1 0.361501 10.80 11.40 0.60 07.02. 02:29 34 (NE) -17
SY Aps s 6 0.278908 12.20 12.20 0.00 07.02. 02:30 170 (S) -35
VW Boo s 1 0.342319 10.50 10.93 0.43 07.02. 02:30 143 (SE) 47
V389 Gem p 9 1.047759 8.74 8.92 0.18 07.02. 02:30 280 (W) 26
FH Cru p 6 0.850703 13.10 13.22 0.12 07.02. 02:30 180 (S) -24
V397 Cam p 9 1.839526 13.45 14.65 1.20 07.02. 02:30 338 (N) 43
V1261 Her p 4 0.397693 13.00 14.00 1.00 07.02. 02:30 90 (E) 28
II UMa s 2 0.825227 8.17 8.48 0.31 07.02. 02:31 348 (N) 85
DY Lyn p 1 1.313175 9.70 10.20 0.50 07.02. 02:31 289 (W) 43
V1115 Cas p 1 0.323283 13.00 13.00 0.00 07.02. 02:31 352 (N) 16
GQ Dra s 3 0.765903 8.98 8.98 0.00 07.02. 02:31 59 (NE) 47
DW CMi p 2 0.30755495 14.50 15.00 0.50 07.02. 02:31 261 (W) 13
HY Gem p 5 0.351013 16.70 17.50 0.80 07.02. 02:32 286 (W) 16
PZ Lup p 10 0.489307 10.42 10.70 0.28 07.02. 02:32 158 (S) -7
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 07.02. 02:32 44 (NE) 33
UZ CMi p 1 0.551363 11.60 12.10 0.50 07.02. 02:32 259 (W) 14
V581 Lyr s 8 0.787001 12.70 12.70 0.00 07.02. 02:33 62 (NE) 26
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 07.02. 02:33 93 (E) -30
HM Mon p 1 0.40765587 13.40 14.20 0.80 07.02. 02:33 266 (W) 3
CE Del p 6 0.5972727 13.30 13.80 0.50 07.02. 02:33 64 (NE) -8
V1306 Sco p 10 5.54177 11.21 11.60 0.39 07.02. 02:34 128 (SE) -19
V2637 Oph p 7 0.386173 11.80 12.27 0.47 07.02. 02:34 103 (E) 18
V553 And p 6 0.30903 17.12 17.68 0.56 07.02. 02:34 347 (N) 5
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 07.02. 02:34 52 (NE) 19
V776 Cas s 1 0.440417 8.94 8.94 0.00 07.02. 02:34 353 (N) 31
V381 Her s 1 1.346266 12.60 12.60 0.00 07.02. 02:34 92 (E) 30
MX Ser p 4 0.30776 13.20 13.68 0.48 07.02. 02:34 123 (SE) 21
IY Aps p 10 0.4184362 12.70 13.00 0.30 07.02. 02:34 161 (S) -41
V838 Cep p 10 0.532081 12.50 13.05 0.55 07.02. 02:35 26 (NE) 31
V405 Dra s 1 0.413036 11.54 11.54 0.00 07.02. 02:35 51 (NE) 39
V2280 Cyg s 1 0.353365 13.32 13.32 0.00 07.02. 02:35 50 (NE) 30
WY Sgr s 9 4.670431 10.20 10.30 0.10 07.02. 02:35 113 (SE) -11
IY UMa p 4 0.0739138 18.40 20.00 1.60 07.02. 02:35 306 (NW) 71
V868 Cep s 5 1.120524 13.35 13.35 0.00 07.02. 02:35 23 (NE) 22
UX UMa p 1 0.19667128 12.57 14.15 1.58 07.02. 02:36 72 (E) 82
YZ Phe p 10 0.23472665 12.65 13.32 0.67 07.02. 02:36 287 (W) -80
V2790 Ori p 1 0.2878415 11.03 11.65 0.62 07.02. 02:36 288 (W) 10
V410 Aur p 1 0.366355 10.10 10.44 0.35 07.02. 02:36 311 (NW) 12
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.