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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:32 // 18:40 UTC
Civil Twilight (6°): 02:55 // 19:16 UTC
Nautical Twilight (12°): 02:06 // 20:05 UTC
Astronomical Twilight (18°): 01:03 // 21:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DV Aqr s 9 1.57553 5.89 6.10 0.21 05.08. 07:03 284 (W) -30
V1200 Cyg s 8 0.3690595 15.30 16.10 0.80 05.08. 07:03 331 (NW) 26
MU Aqr p 3 0.2722205 11.30 11.80 0.50 05.08. 07:03 295 (NW) -22
V625 Aur p 9 0.3309 16.85 17.43 0.58 05.08. 07:04 137 (SE) 76
LM And p 3 0.761178 12.20 13.50 1.30 05.08. 07:04 284 (W) 63
CK Aqr s 6 0.2833722 12.90 12.90 0.00 05.08. 07:04 286 (W) -27
AF Aps s 4 0.7976244 13.40 13.90 0.50 05.08. 07:04 171 (S) -61
PR Boo s 10 0.371281 13.70 13.70 0.00 05.08. 07:04 18 (N) 7
AE For s 1 0.918209 10.32 10.32 0.00 05.08. 07:04 206 (SW) 11
IO Boo s 7 0.2711483 13.00 13.00 0.00 05.08. 07:04 37 (NE) -6
BD Dor p 9 0.785242 11.45 12.12 0.67 05.08. 07:04 183 (S) -17
DD Com p 1 0.2692074 14.30 15.05 0.75 05.08. 07:04 60 (NE) 3
QT Boo p 10 0.3190643 11.65 11.80 0.15 05.08. 07:04 14 (N) 11
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 05.08. 07:04 138 (SE) 35
V2787 Ori p 7 0.810979 10.40 10.70 0.30 05.08. 07:05 151 (SE) 52
V523 Aur s 1 0.330437 13.30 13.30 0.00 05.08. 07:05 95 (E) 64
EQ Com s 1 0.3618824 14.40 14.40 0.00 05.08. 07:05 56 (NE) -4
BC Tri p 10 0.707815 11.90 12.10 0.20 05.08. 07:05 262 (W) 47
EL Tuc p 7 0.3420282 13.00 13.50 0.50 05.08. 07:05 209 (SW) -40
V449 Oph p 1 1.243083 11.50 13.30 1.80 05.08. 07:05 352 (N) -29
RY Cnc s 1 1.092946 12.99 11.99 -1.00 05.08. 07:06 105 (E) 38
V1157 Her p 10 0.31589 14.10 14.70 0.60 05.08. 07:06 10 (N) 1
B Per p 10 1.5273643 4.52 4.68 0.16 05.08. 07:06 277 (W) 83
KN Vul p 1 0.3573295 13.00 13.40 0.40 05.08. 07:06 322 (NW) -3
BN Ari s 1 0.2993717 10.38 10.98 0.60 05.08. 07:06 251 (W) 50
V2201 Oph s 10 0.345017599 14.51 14.82 0.31 05.08. 07:06 347 (N) -36
FO Lyn s 7 0.63446 11.11 11.55 0.44 05.08. 07:06 80 (E) 53
BF Cir p 10 6.45895 8.70 9.20 0.50 05.08. 07:06 145 (SE) -68
V380 Gem s 6 0.33661 13.15 13.90 0.75 05.08. 07:06 143 (SE) 62
TV Mus p 10 0.4456651 11.00 11.30 0.30 05.08. 07:07 142 (SE) -47
NW Aqr p 1 0.30163 12.00 12.00 0.00 05.08. 07:07 273 (W) -2
V523 Cas p 1 0.2336923 10.62 11.45 0.83 05.08. 07:07 297 (NW) 49
AR Dra p 1 0.675838 11.29 12.51 1.22 05.08. 07:07 31 (NE) 37
V500 Cam p 6 0.2483505 14.00 14.80 0.80 05.08. 07:07 17 (N) 55
PV Dra s 9 1.27746 13.30 13.30 0.00 05.08. 07:08 15 (N) 23
MZ Del p 4 0.7331187 8.29 8.54 0.25 05.08. 07:08 302 (NW) -16
V2712 Ori p 10 0.346489 12.54 12.82 0.28 05.08. 07:09 171 (S) 31
V1005 Her s 3 0.278962 14.11 14.11 0.00 05.08. 07:09 5 (N) 11
V717 Car p 9 0.9533071 10.44 10.94 0.50 05.08. 07:09 140 (SE) -38
V416 Gem p 7 0.256181 12.50 13.00 0.50 05.08. 07:09 130 (SE) 54
XZ UMa p 1 1.222309 10.10 11.70 1.60 05.08. 07:09 64 (NE) 48
HY Gem s 5 0.351013 16.70 17.50 0.80 05.08. 07:09 140 (SE) 57
XY Phe p 10 0.33867 13.48 14.23 0.75 05.08. 07:09 217 (SW) -12
V426 Cam p 8 0.347835 13.50 14.00 0.50 05.08. 07:09 18 (N) 70
V341 Dra p 8 1.650422 10.10 10.43 0.33 05.08. 07:10 7 (N) 29
GW Psc p 8 0.3363377 11.35 12.00 0.65 05.08. 07:10 249 (W) 27
EK Tuc p 10 1.23501 9.71 10.17 0.46 05.08. 07:10 223 (SW) -45
V1306 Her p 1 0.370368 11.70 12.10 0.40 05.08. 07:10 351 (N) 3
V504 And p 10 0.647987 13.40 13.70 0.30 05.08. 07:10 282 (W) 44
UZ CMi p 1 0.551363 11.60 12.10 0.50 05.08. 07:10 129 (SE) 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.