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Ephemerides for Variable Stars

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

Sunrise // Sunset: 04:58 // 17:15 UTC
Civil Twilight (6°): 04:28 // 17:46 UTC
Nautical Twilight (12°): 03:49 // 18:24 UTC
Astronomical Twilight (18°): 03:10 // 19:03 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V470 Cam s 1 0.0956467 14.10 14.25 0.15 21.03. 23:35 325 (NW) 48
V807 Cyg s 9 0.798763 14.20 14.90 0.70 21.03. 23:35 53 (NE) 18
BX And s 1 0.6101125 8.90 9.15 0.25 21.03. 23:35 342 (N) 3
UX UMa p 1 0.19667128 12.57 14.15 1.58 21.03. 23:35 73 (E) 80
SZ Her p 1 0.818096 9.86 11.87 2.01 21.03. 23:35 76 (E) 33
V489 Cam p 8 0.6197565 10.94 11.22 0.28 21.03. 23:35 339 (N) 53
BQ Ari p 6 0.282335 10.28 10.55 0.27 21.03. 23:35 325 (NW) -20
V891 Aql s 10 0.419508 15.40 15.80 0.40 21.03. 23:35 76 (E) -11
ZZ UMa p 1 2.29926 10.10 10.70 0.60 21.03. 23:35 317 (NW) 69
RAFV138 Del p 6 0.3615 14.40 14.80 0.40 21.03. 23:36 62 (NE) -9
QQ Boo p 8 0.2764765 12.45 12.85 0.40 21.03. 23:36 81 (E) 60
V874 Cyg p 4 0.3487351 13.50 13.90 0.40 21.03. 23:36 61 (NE) 13
QW And p 5 0.49187 12.60 13.00 0.40 21.03. 23:36 353 (N) 10
V869 Cyg p 4 0.895102 14.00 14.90 0.90 21.03. 23:36 60 (NE) 15
V901 Cen p 1 0.3542133 11.94 12.30 0.37 21.03. 23:36 193 (S) -13
OZ Dra p 10 0.136647 18.00 20.00 2.00 21.03. 23:36 19 (N) 73
V524 Hya p 10 0.15 17.12 19.40 2.28 21.03. 23:36 236 (SW) 26
VY Lac s 1 1.0362446 10.20 10.60 0.40 21.03. 23:36 18 (N) 8
GZ Pup p 10 0.3202743 11.70 12.20 0.50 21.03. 23:37 235 (SW) -24
V639 Aur s 4 0.3571 14.01 14.01 0.00 21.03. 23:37 315 (NW) 33
FP Sge s 9 0.642007 14.50 14.90 0.40 21.03. 23:37 59 (NE) 0
UY Mus p 10 0.562441 11.70 13.00 1.30 21.03. 23:37 181 (S) -26
DE Mic p 10 0.410687 7.65 8.05 0.40 21.03. 23:37 90 (E) -50
V1363 Ori s 1 0.4319235 10.35 10.35 0.00 21.03. 23:37 287 (W) -15
AW Ari s 8 0.381766 13.66 14.30 0.64 21.03. 23:37 340 (N) -25
HW Vir s 1 0.11671953 10.50 11.20 0.70 21.03. 23:37 178 (S) 31
V912 Cyg p 2 2.52819 12.40 13.00 0.60 21.03. 23:38 59 (NE) 15
V337 Vir p 5 0.352857 13.30 14.10 0.80 21.03. 23:38 175 (S) 41
GS Aqr s 3 0.374069 13.20 13.60 0.40 21.03. 23:38 40 (NE) -33
V599 Aur p 1 0.316533 11.67 11.96 0.29 21.03. 23:38 307 (NW) 12
V1033 Her s 1 0.298051 11.19 11.19 0.00 21.03. 23:38 90 (E) 38
AK Gru p 10 0.493682 11.00 11.50 0.50 21.03. 23:38 77 (E) -73
HN Eri s 5 0.623592 8.66 8.66 0.00 21.03. 23:38 277 (W) -38
NS Com p 9 0.330805 13.25 13.60 0.35 21.03. 23:38 170 (S) 63
G5811.0437 Aqr s 6 0.297387 13.75 13.75 0.00 21.03. 23:38 42 (NE) -41
KQ Gem s 1 0.4079905 14.00 14.60 0.60 21.03. 23:39 279 (W) 13
FY And p 10 1.374416 15.00 16.50 1.50 21.03. 23:39 12 (N) 11
UX Eri s 1 0.4452835 11.15 11.66 0.51 21.03. 23:39 310 (NW) -36
QU Dra p 9 0.276915 14.10 14.80 0.70 21.03. 23:39 58 (NE) 64
PR Cam p 10 0.387366 13.10 13.40 0.30 21.03. 23:39 332 (NW) 22
V1256 Cyg s 2 0.5404094 13.80 14.10 0.30 21.03. 23:39 61 (NE) 15
EX CVn s 4 0.2771572 13.10 13.10 0.00 21.03. 23:39 173 (S) 78
V1072 Her p 1 0.588031 12.70 13.20 0.50 21.03. 23:39 58 (NE) 41
V417 Lyr s 4 0.300661 14.90 14.90 0.00 21.03. 23:40 64 (NE) 19
V1263 Cen p 10 0.410756 12.10 12.95 0.85 21.03. 23:40 174 (S) 7
AH Aur p 1 0.4941067 10.20 10.70 0.50 21.03. 23:40 291 (W) 19
AZ Gem p 1 1.006186 11.80 12.40 0.60 21.03. 23:40 280 (W) 10
CR Aqr s 6 0.514491 13.60 14.20 0.60 21.03. 23:40 68 (E) -35
EM Psc p 8 0.343975 14.30 14.75 0.45 21.03. 23:40 349 (N) -26
IU Cnc p 1 0.421646 11.80 12.36 0.56 21.03. 23:41 250 (W) 32
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.