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Ephemerides for Variable Stars

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

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

Sunrise // Sunset: 03:06 // 18:46 UTC
Civil Twilight (6°): 02:27 // 19:25 UTC
Nautical Twilight (12°): 01:33 // 20:19 UTC
Astronomical Twilight (18°): 00:14 // 21:38 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AZ Cam p 1 1.319228 10.10 10.90 0.80 20.05. 10:06 12 (N) 49
EY CVn p 1 0.342687 11.91 12.25 0.34 20.05. 10:07 23 (NE) -2
AM Aqr p 9 0.3737388 12.80 14.20 1.40 20.05. 10:07 244 (SW) -4
V498 Cen p 10 0.757515 10.30 11.30 1.00 20.05. 10:07 77 (E) -76
V488 Cyg p 1 0.5605084 12.70 13.30 0.60 20.05. 10:07 299 (NW) 15
V454 Cam p 10 0.6016 13.90 14.30 0.40 20.05. 10:07 27 (NE) 57
V855 Cep p 10 0.3698575 13.65 14.05 0.40 20.05. 10:07 330 (NW) 49
V440 Cas s 8 0.32568791 15.00 15.00 0.00 20.05. 10:07 293 (NW) 58
FH Cet p 6 0.93601 13.77 14.63 0.86 20.05. 10:07 201 (S) 34
FW Hya p 9 0.406138 12.20 12.50 0.30 20.05. 10:07 92 (E) -44
HU And p 10 0.2857905 16.50 17.20 0.70 20.05. 10:07 262 (W) 63
V1005 Her s 3 0.278962 14.11 14.11 0.00 20.05. 10:08 345 (N) 12
HZ Dra p 5 0.772934 8.16 8.32 0.16 20.05. 10:08 335 (NW) 40
V1130 Cyg p 5 0.5625602 12.80 13.80 1.00 20.05. 10:08 311 (NW) 18
EM Tuc p 4 0.326575 12.16 12.76 0.60 20.05. 10:08 199 (S) -32
HX Eri p 10 0.80615 12.60 13.20 0.60 20.05. 10:08 179 (S) 21
MR Com p 1 0.412743 12.00 12.45 0.45 20.05. 10:08 24 (NE) -9
CZEV036 Cyg s 6 0.3688 13.27 13.80 0.53 20.05. 10:08 307 (NW) 9
V636 Cen s 7 4.283946 8.70 8.90 0.20 20.05. 10:08 94 (E) -83
AU Men p 9 0.343841 10.29 11.11 0.82 20.05. 10:08 165 (S) -36
QV Boo p 10 0.324797 14.20 15.00 0.80 20.05. 10:09 353 (N) 0
V2469 Cyg p 8 0.903333 12.64 13.20 0.56 20.05. 10:09 321 (NW) 23
V502 Oph p 1 0.453387 8.34 8.84 0.50 20.05. 10:09 329 (NW) -35
BN Ari s 1 0.2993717 10.38 10.98 0.60 20.05. 10:09 209 (SW) 64
AC Crt s 3 0.617262 9.72 10.17 0.45 20.05. 10:10 75 (E) -28
GX Boo s 6 0.38784 12.16 12.32 0.16 20.05. 10:10 15 (N) -14
SZ Her s 1 0.818096 9.86 10.10 0.24 20.05. 10:10 328 (NW) 0
HS Aqr s 1 0.7101875 9.35 9.35 0.00 20.05. 10:10 274 (W) -4
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 20.05. 10:10 304 (NW) -56
CZEV137 Lac p 1 0.38724 16.23 16.66 0.43 20.05. 10:10 305 (NW) 51
RW Dor s 2 0.2854633 10.80 11.20 0.40 20.05. 10:10 166 (S) -31
V719 Her p 1 0.400925 12.50 13.60 1.10 20.05. 10:10 337 (NW) 7
XY Leo s 1 0.2841029 9.45 9.80 0.35 20.05. 10:11 68 (E) 4
I Boo p 1 0.2678178 5.80 6.40 0.60 20.05. 10:11 0 (N) 8
V1043 Cas p 1 0.661587 13.29 14.18 0.89 20.05. 10:11 292 (W) 67
V1289 Cen p 9 0.897009 10.40 11.20 0.80 20.05. 10:11 87 (E) -77
LO And p 1 0.3804371 11.20 11.82 0.62 20.05. 10:11 284 (W) 54
RY CMi s 6 3.26488 11.90 12.00 0.10 20.05. 10:11 106 (E) 21
SY Ind p 10 0.4714 15.00 15.50 0.50 20.05. 10:11 226 (SW) -45
IY Pav p 10 0.8881 12.00 13.10 1.10 20.05. 10:11 210 (SW) -49
V640 Aur s 1 0.3279975 12.52 13.00 0.48 20.05. 10:12 67 (NE) 63
RS Sct p 5 0.6642377 9.78 10.91 1.13 20.05. 10:12 291 (W) -29
V1290 Sco p 10 4.49244 7.96 8.07 0.11 20.05. 10:12 285 (W) -70
HN Eri s 5 0.623592 8.66 8.66 0.00 20.05. 10:12 159 (S) 14
XY Pic p 10 0.2972608 7.61 7.66 0.06 20.05. 10:12 157 (SE) -21
V621 Pup p 10 0.390386 10.25 11.00 0.75 20.05. 10:12 133 (SE) -26
FY Boo s 1 0.2411595 13.12 13.12 0.00 20.05. 10:12 19 (N) -15
G0176.0801 CMi p 8 0.27465 13.34 13.34 0.00 20.05. 10:12 107 (E) 23
G3046.0279 Boo p 8 0.621123 12.17 12.17 0.00 20.05. 10:13 4 (N) 1
V691 Her s 9 0.58716 13.30 13.30 0.00 20.05. 10:13 341 (N) -20
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.