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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:12 // 18:59 UTC
Civil Twilight (6°): 02:34 // 19:38 UTC
Nautical Twilight (12°): 01:38 // 20:34 UTC
Astronomical Twilight (18°): 00:14 // 21:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V917 Cep p 7 0.411767 12.88 13.25 0.37 21.07. 14:58 6 (N) 29
ZZ Eri p 3 0.45206 13.90 15.00 1.10 21.07. 14:58 283 (W) -25
AD Cnc s 1 0.2827379 13.10 13.40 0.30 21.07. 14:59 242 (SW) 34
BX Tri p 6 0.1926355 12.35 12.65 0.30 21.07. 14:59 331 (NW) -1
FP Lyn p 9 0.359085 11.36 11.69 0.33 21.07. 14:59 271 (W) 54
RY Men p 10 0.369514 13.19 14.16 0.97 21.07. 14:59 192 (S) -55
G1643.1880 Sge p 1 0.735735 12.44 13.00 0.56 21.07. 14:59 49 (NE) -4
IV Dra s 4 0.2681055 13.70 13.70 0.00 21.07. 14:59 63 (NE) 57
V1215 Her p 10 0.312752 14.30 15.00 0.70 21.07. 14:59 61 (NE) 45
DK Cyg s 1 0.470693 10.37 10.90 0.53 21.07. 14:59 29 (NE) 0
G5220.0352 Aqr s 6 0.294751 13.75 13.75 0.00 21.07. 14:59 46 (NE) -38
V802 Cep p 10 0.34698 13.30 13.70 0.40 21.07. 14:59 351 (N) 42
NO TrA p 10 5.66215 8.67 8.86 0.19 21.07. 15:00 156 (SE) -39
HS Leo s 2 0.337706 13.80 14.40 0.60 21.07. 15:00 202 (S) 66
V593 And p 10 0.372178 12.80 13.10 0.30 21.07. 15:00 11 (N) -3
AE Hor s 9 2.38327 8.52 8.52 0.00 21.07. 15:00 247 (SW) -50
V505 And p 10 0.394143 13.80 14.60 0.80 21.07. 15:00 351 (N) -2
PU Boo p 9 0.482238 10.60 10.90 0.30 21.07. 15:01 77 (E) 56
V346 Aps p 10 1.875435 14.00 15.10 1.10 21.07. 15:01 164 (S) -35
V532 And p 10 0.39902 13.50 13.80 0.30 21.07. 15:01 343 (N) 2
V692 Cen p 10 1.723715 11.70 12.00 0.30 21.07. 15:01 181 (S) -23
HH Lac p 10 0.200593 14.00 15.50 1.50 21.07. 15:01 9 (N) 16
BX Peg s 1 0.280418 11.00 11.62 0.62 21.07. 15:02 31 (NE) -7
SW Sex p 1 0.13493852 14.80 16.70 1.90 21.07. 15:02 211 (SW) 32
GK Aqr s 1 0.327415 12.40 12.40 0.00 21.07. 15:02 32 (NE) -36
V640 Ori p 3 2.02072 11.20 13.50 2.30 21.07. 15:02 265 (W) -8
MT Cam p 1 0.3661395 12.94 13.54 0.60 21.07. 15:02 322 (NW) 30
BN Ari s 1 0.2993717 10.38 10.98 0.60 21.07. 15:02 331 (NW) -8
V515 Mon s 1 0.8739713 11.60 12.00 0.40 21.07. 15:02 259 (W) 6
V1256 Her s 2 0.318276 12.60 13.40 0.80 21.07. 15:03 87 (E) 19
V582 Lyr s 1 0.255905 13.44 13.44 0.00 21.07. 15:03 53 (NE) 23
CQ Ser s 5 0.7600617 10.70 11.10 0.40 21.07. 15:03 98 (E) -12
V351 Aqr s 7 0.2846705 12.40 12.40 0.00 21.07. 15:03 24 (NE) -36
V583 Sco p 10 0.994731 12.30 13.20 0.90 21.07. 15:03 126 (SE) -19
V502 Cyg p 4 0.566962 13.60 14.50 0.90 21.07. 15:03 38 (NE) 14
V1302 Her s 1 0.316291 12.72 12.72 0.00 21.07. 15:03 59 (NE) 33
FO Hya s 1 0.4695567 9.50 9.50 0.00 21.07. 15:03 210 (SW) 16
V404 And s 1 0.676034 10.80 11.30 0.50 21.07. 15:03 349 (N) 2
V403 Dra p 10 3.21956 12.80 14.60 1.80 21.07. 15:03 43 (NE) 38
MT Boo s 6 0.3653325 13.45 13.45 0.00 21.07. 15:03 91 (E) 60
CD Tri p 3 0.369035 12.14 12.62 0.48 21.07. 15:03 331 (NW) 1
PP Lac p 1 0.4011613 11.10 12.00 0.90 21.07. 15:03 12 (N) 15
TU Nor p 9 1.67118 12.20 12.50 0.30 21.07. 15:03 147 (SE) -27
BV Tri p 1 0.494177 14.10 14.30 0.20 21.07. 15:03 334 (NW) 2
MS Vir s 1 0.3124379 9.34 9.67 0.33 21.07. 15:03 149 (SE) 17
HR Boo p 1 0.315967 13.25 13.85 0.60 21.07. 15:04 115 (SE) 47
V687 Her s 4 0.321451 14.40 14.90 0.50 21.07. 15:04 94 (E) 35
V369 Cas s 10 3.725034 15.00 15.00 0.00 21.07. 15:04 5 (N) 13
SY Hya p 6 3.40291 10.70 13.60 2.90 21.07. 15:04 235 (SW) 15
MQ Boo p 7 0.493408 12.60 13.05 0.45 21.07. 15:04 85 (E) 62
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.