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Ephemerides for Variable Stars

01: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22

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

Sunrise // Sunset: 06:46 // 15:34 UTC
Civil Twilight (6°): 06:12 // 16:09 UTC
Nautical Twilight (12°): 05:32 // 16:49 UTC
Astronomical Twilight (18°): 04:53 // 17:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V965 Cyg p 1 0.6405687 13.90 14.90 1.00 20.01. 04:00 61 (NE) 17
KW Boo s 5 0.348865 14.00 14.50 0.50 20.01. 04:00 134 (SE) 61
QV Lup p 10 0.365618 11.35 11.78 0.43 20.01. 04:00 160 (S) -7
V2276 Cyg p 10 0.9716 11.40 11.80 0.40 20.01. 04:00 48 (NE) 36
TY Cet p 5 0.323676 11.62 12.10 0.48 20.01. 04:00 328 (NW) -51
EL Lyn s 7 0.644538 12.65 12.83 0.18 20.01. 04:00 286 (W) 43
G0530.0917 Aqr p 10 0.22859 13.00 13.05 0.05 20.01. 04:00 64 (NE) -18
V881 Per s 1 0.387377 10.71 11.01 0.30 20.01. 04:00 337 (NW) 2
V356 Vel p 10 1.767397 6.73 6.87 0.14 20.01. 04:01 200 (S) -16
ER Cep p 9 0.2857369 15.67 16.34 0.67 20.01. 04:01 0 (N) 45
AL Del p 5 1.485487 12.20 12.90 0.70 20.01. 04:01 63 (NE) -5
V1143 Her s 1 0.318275 13.00 14.00 1.00 20.01. 04:01 98 (E) 29
V1542 Aql s 1 0.417537 11.71 12.31 0.60 20.01. 04:01 76 (E) 0
VY Sex p 1 0.4434355 9.01 9.30 0.29 20.01. 04:02 219 (SW) 30
V960 Per p 10 4.5281 11.66 12.78 1.12 20.01. 04:02 317 (NW) 6
BT CrB p 9 0.0892 18.90 20.40 1.50 20.01. 04:02 98 (E) 55
DO Cyg s 1 1.710007 11.40 11.40 0.00 20.01. 04:02 28 (NE) 20
FG Gem p 1 0.819128 11.60 12.60 1.00 20.01. 04:02 284 (W) 11
CU Ind p 10 0.337259 12.50 13.21 0.71 20.01. 04:02 152 (SE) -64
BD CrB p 9 0.356872 14.20 14.70 0.50 20.01. 04:02 103 (E) 60
PY Lyr p 1 0.385768 12.50 13.50 1.00 20.01. 04:03 67 (NE) 19
SX Gem s 1 1.3668748 11.00 11.30 0.30 20.01. 04:03 290 (W) 10
V2640 Oph s 7 0.419892 12.50 13.20 0.70 20.01. 04:03 105 (E) 19
V714 Mon p 1 0.3445093 11.83 12.37 0.54 20.01. 04:03 279 (W) -2
V416 CMa p 10 0.418639 8.61 8.99 0.38 20.01. 04:03 255 (W) -21
V1104 Her s 1 0.227876 13.30 13.30 0.00 20.01. 04:03 60 (NE) 42
X Pic p 9 0.861901 10.51 11.37 0.86 20.01. 04:03 241 (SW) -53
V436 Peg p 9 0.406733 13.35 13.57 0.22 20.01. 04:03 52 (NE) -10
V383 Cep p 8 1.495747 7.27 7.58 0.31 20.01. 04:04 23 (NE) 28
V458 Cyg p 10 3.533799 14.10 15.30 1.20 20.01. 04:04 39 (NE) 18
V2240 Cyg p 1 0.404173 12.03 12.29 0.26 20.01. 04:04 52 (NE) 18
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 20.01. 04:04 270 (W) 3
V397 Cep s 1 2.086835 7.39 7.39 0.00 20.01. 04:04 5 (N) 34
V364 Per p 2 0.3394535 14.60 15.60 1.00 20.01. 04:05 340 (N) -1
V526 Sgr p 6 1.9194111 9.78 10.54 0.76 20.01. 04:05 111 (E) -24
UZ For p 10 0.087865429 18.20 20.90 2.70 20.01. 04:05 296 (NW) -52
X Car s 9 1.08263 7.90 8.60 0.70 20.01. 04:05 214 (SW) -32
RY Eri p 9 4.979286 10.09 10.80 0.71 20.01. 04:05 297 (NW) -42
V532 And p 10 0.39902 13.50 13.80 0.30 20.01. 04:05 355 (N) -1
V477 Her s 8 0.3251804 14.90 15.40 0.50 20.01. 04:05 91 (E) 36
EP CMi s 8 2.72535 12.10 12.85 0.75 20.01. 04:06 258 (W) 10
V902 Sgr p 10 0.29394574 14.40 14.80 0.40 20.01. 04:06 106 (E) -25
LM Boo p 1 0.327922 12.00 12.50 0.50 20.01. 04:06 137 (SE) 59
V931 Cyg p 1 0.341513 13.90 14.60 0.70 20.01. 04:06 64 (NE) 17
V1188 Tau s 6 0.576023 11.85 11.85 0.00 20.01. 04:06 324 (NW) -7
V531 And p 10 0.406372 11.40 11.60 0.20 20.01. 04:06 355 (N) -6
G0267.0253 Leo p 9 0.446457 10.46 10.86 0.40 20.01. 04:06 213 (SW) 40
BS Vul s 1 0.475971 10.90 11.10 0.20 20.01. 04:06 70 (E) 12
BI CVn p 1 0.3842103 10.35 10.78 0.43 20.01. 04:07 183 (S) 77
IU Aps p 10 0.3046 14.20 14.60 0.40 20.01. 04:07 169 (S) -45
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.