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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:51 // 15:26 UTC
Civil Twilight (6°): 06:16 // 16:01 UTC
Nautical Twilight (12°): 05:35 // 16:42 UTC
Astronomical Twilight (18°): 04:57 // 17:21 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V921 Her s 1 0.87738 9.44 9.44 0.00 15.01. 08:55 253 (W) 82
V1305 Cyg s 1 0.900903 11.40 11.50 0.10 15.01. 08:55 100 (E) 61
V721 Cen p 10 1.315668 13.25 14.60 1.35 15.01. 08:55 220 (SW) -2
RAFV121 Aps p 8 0.25 13.00 13.50 0.50 15.01. 08:55 189 (S) -39
V635 Cen p 10 1.345689 13.50 14.20 0.70 15.01. 08:55 205 (SW) -27
V480 Peg p 9 0.3735416 12.90 13.30 0.40 15.01. 08:55 94 (E) 32
LT Cam s 2 0.2766042 14.50 14.50 0.00 15.01. 08:56 357 (N) 20
UV Leo s 1 0.60008641 8.90 9.49 0.59 15.01. 08:56 290 (W) 2
VV Ara p 10 1.00937 13.20 13.80 0.60 15.01. 08:56 189 (S) -14
V591 Vir p 7 0.350949 12.90 13.35 0.45 15.01. 08:56 233 (SW) 31
V411 Peg p 1 0.3770427 14.00 14.80 0.80 15.01. 08:56 96 (E) 39
MU Lac s 10 0.2775155 14.10 14.10 0.00 15.01. 08:56 59 (NE) 46
RAFV138 Del s 6 0.3615 14.40 14.80 0.40 15.01. 08:56 124 (SE) 38
V392 Ori p 1 0.659284 10.90 11.50 0.60 15.01. 08:56 351 (N) -21
V591 Lyr s 2 0.300395 11.95 11.95 0.00 15.01. 08:56 139 (SE) 75
V506 Mon p 10 2.133508 13.30 14.00 0.70 15.01. 08:56 336 (NW) -41
V385 Ser p 7 0.3129555 12.00 12.21 0.21 15.01. 08:56 210 (SW) 37
X PsA p 10 0.3977746 13.00 14.30 1.30 15.01. 08:56 123 (SE) -6
DN Boo s 1 0.447564 11.17 11.17 0.00 15.01. 08:56 252 (W) 32
V495 Aur p 8 1.046379 12.70 13.30 0.60 15.01. 08:57 348 (N) 8
DX Aqr p 7 0.9450115 6.37 6.78 0.41 15.01. 08:57 119 (SE) 1
NZ Cyg s 2 0.4059673 13.70 14.20 0.50 15.01. 08:57 102 (E) 63
SY Aps p 6 0.278908 12.20 13.60 1.40 15.01. 08:57 195 (S) -37
V505 Cam p 7 0.336361 13.80 14.50 0.70 15.01. 08:57 352 (N) 45
RW Gem p 1 2.8654972 9.53 11.76 2.23 15.01. 08:57 354 (N) -17
DL Cep s 1 1.630486 12.40 12.70 0.30 15.01. 08:57 49 (NE) 53
CS Vul s 9 4.377675 13.20 13.60 0.40 15.01. 08:57 128 (SE) 50
V802 Aql s 6 0.267608 13.40 13.40 0.00 15.01. 08:57 155 (SE) 34
SX Crv p 1 0.3166127 8.99 9.25 0.26 15.01. 08:57 246 (SW) -5
V423 Nor p 10 1.2601 16.75 17.05 0.30 15.01. 08:57 195 (S) -19
TW CrB p 1 0.5888747 10.50 11.30 0.80 15.01. 08:57 226 (SW) 61
AY Gem s 1 3.053641 10.80 10.90 0.10 15.01. 08:58 346 (N) -19
SZ Cru p 10 1.974311 10.90 11.60 0.70 15.01. 08:58 220 (SW) -37
V1075 Aql s 1 0.88098 13.50 13.60 0.10 15.01. 08:58 127 (SE) 45
V580 Lyr p 1 0.289052 12.85 13.42 0.57 15.01. 08:58 130 (SE) 70
GN Aqr p 5 4.404416 11.72 12.16 0.44 15.01. 08:58 107 (E) 9
V570 Per p 8 1.900942 8.15 8.25 0.10 15.01. 08:58 24 (NE) 14
RZ Tau p 1 0.4156763 10.08 10.71 0.63 15.01. 08:58 15 (N) -20
V509 Cam s 6 0.350347 13.00 13.50 0.50 15.01. 08:58 348 (N) 44
PY Boo p 9 0.278049 12.10 12.65 0.55 15.01. 08:58 287 (W) 70
IR Lib s 8 0.2743715 8.72 8.72 0.00 15.01. 08:58 208 (SW) 6
ES UMa p 1 0.5288515 11.00 11.40 0.40 15.01. 08:58 336 (NW) 38
V459 Mon p 9 2.820606 14.50 15.70 1.20 15.01. 08:59 335 (NW) -36
V1254 Cen p 10 0.37079 11.17 11.75 0.58 15.01. 08:59 230 (SW) -23
BS Gem s 9 1.05035 14.70 14.70 0.00 15.01. 09:00 353 (N) -17
V338 Aqr s 9 0.285143 12.40 12.40 0.00 15.01. 09:00 113 (SE) 17
ET Leo p 1 0.3465036 9.55 9.72 0.17 15.01. 09:00 287 (W) -3
HT Vir s 1 0.4076729 7.06 7.48 0.42 15.01. 09:00 248 (W) 24
V460 Cam p 10 0.360446 13.20 13.60 0.40 15.01. 09:00 352 (N) 26
V1106 Her s 1 0.2546005 12.60 12.60 0.00 15.01. 09:00 162 (S) 65
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.