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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:01 // 16:26 UTC
Civil Twilight (6°): 05:29 // 16:57 UTC
Nautical Twilight (12°): 04:52 // 17:35 UTC
Astronomical Twilight (18°): 04:14 // 18:12 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V699 Her s 10 0.614205 15.40 16.00 0.60 20.02. 01:45 105 (E) 35
DQ CMa p 10 0.425025 14.80 15.80 1.00 20.02. 01:45 252 (W) -6
GQ Boo p 1 0.3846402 12.65 13.07 0.42 20.02. 01:46 122 (SE) 54
HX UMa s 5 0.379156 8.89 9.06 0.17 20.02. 01:46 232 (SW) 80
IX Mon s 3 1.103269 12.60 12.80 0.20 20.02. 01:46 276 (W) 11
V339 Lib p 9 0.339013 13.60 14.40 0.80 20.02. 01:47 139 (SE) 11
QX Vir s 1 0.242075 13.31 13.60 0.29 20.02. 01:47 148 (SE) 30
V1360 Her p 6 1.419237 12.80 13.84 1.04 20.02. 01:47 76 (E) 13
V842 Cep p 10 0.2889547 14.00 14.70 0.70 20.02. 01:47 14 (N) 41
IL Cnc s 1 0.267656 12.35 11.35 -1.00 20.02. 01:47 259 (W) 36
V459 Peg p 9 0.295664 13.65 14.52 0.87 20.02. 01:47 41 (NE) -9
G3053.1924 CrB p 1 0.16177042 13.17 13.87 0.70 20.02. 01:48 96 (E) 58
V1258 Cen p 10 0.08885 15.40 22.20 6.80 20.02. 01:48 177 (S) 9
TV Mic s 10 2.0762 11.70 12.40 0.70 20.02. 01:48 100 (E) -45
V2769 Ori s 5 0.27872 15.00 15.00 0.00 20.02. 01:48 284 (W) -5
V907 Cyg p 1 0.541362 14.20 14.90 0.70 20.02. 01:48 62 (NE) 16
DV Aqr p 9 1.57553 5.89 6.25 0.36 20.02. 01:48 74 (E) -32
G0567.0602 Aqr s 7 0.477305 11.75 12.10 0.35 20.02. 01:49 41 (NE) -32
V396 Mon s 1 0.3963436 12.60 13.50 0.90 20.02. 01:49 274 (W) 1
V521 Mon s 1 2.9706633 10.10 10.40 0.30 20.02. 01:49 269 (W) 1
V752 Cep p 10 0.450289 13.05 13.50 0.45 20.02. 01:50 3 (N) 32
CW Sge p 1 0.6603618 11.00 11.80 0.80 20.02. 01:50 65 (NE) 4
V1053 Cas s 1 0.649369 15.20 15.20 0.00 20.02. 01:50 0 (N) 21
V737 Per s 1 0.366599 12.65 13.20 0.55 20.02. 01:50 326 (NW) 1
AD Cnc s 1 0.2827379 13.10 13.40 0.30 20.02. 01:50 254 (W) 26
GS Boo p 1 1.25681 11.40 12.00 0.60 20.02. 01:50 112 (E) 61
EF Boo s 1 0.4205155 9.43 9.43 0.00 20.02. 01:50 77 (E) 74
V1130 Cyg p 5 0.5625602 12.80 13.80 1.00 20.02. 01:50 55 (NE) 23
GV Leo p 1 0.266728 11.37 11.50 0.13 20.02. 01:51 238 (SW) 44
AD Phe s 10 0.379924 10.27 10.80 0.53 20.02. 01:51 334 (NW) -79
DP Cep p 4 1.269964 13.90 15.00 1.10 20.02. 01:51 13 (N) 23
V1333 Her p 1 0.317594 13.27 13.82 0.55 20.02. 01:51 58 (NE) 41
EO Lyn p 10 0.652416 13.80 14.60 0.80 20.02. 01:51 306 (NW) 39
V1500 Cyg p 10 0.1396131 17.17 18.55 1.38 20.02. 01:51 35 (NE) 19
V449 Dra p 10 0.351315 12.23 12.45 0.22 20.02. 01:51 11 (N) 46
AY Pup s 7 0.4689593 11.60 12.50 0.90 20.02. 01:51 245 (SW) -11
LY Pav s 9 0.37955 14.50 14.90 0.40 20.02. 01:51 148 (SE) -52
V892 Cep p 10 0.362442 13.50 14.00 0.50 20.02. 01:51 11 (N) 37
UV Leo p 1 0.60008641 8.90 9.56 0.66 20.02. 01:51 229 (SW) 45
V428 Cam s 8 0.290606 12.85 12.85 0.00 20.02. 01:51 342 (N) 46
EI Oct p 9 0.338519 11.41 12.15 0.74 20.02. 01:51 180 (S) -47
QS Aql s 3 2.51331 5.93 5.97 0.04 20.02. 01:51 72 (E) 3
G5236.0391 Aqr p 8 0.341529 13.29 13.71 0.42 20.02. 01:51 44 (NE) -35
V645 And s 8 0.4125814 13.05 13.05 0.00 20.02. 01:52 15 (N) 11
II CMa p 8 0.22919704 15.22 15.74 0.52 20.02. 01:52 260 (W) -9
V865 Cyg p 2 0.3653018 14.00 14.70 0.70 20.02. 01:52 62 (NE) 20
V477 Her p 8 0.3251804 14.90 15.50 0.60 20.02. 01:52 89 (E) 34
CR Scl p 10 0.246539 9.62 9.77 0.15 20.02. 01:52 7 (N) -76
V1638 Ori p 8 0.614052 11.43 11.86 0.43 20.02. 01:53 292 (W) -21
QU Dra p 9 0.276915 14.10 14.80 0.70 20.02. 01:53 59 (NE) 67
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.