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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 21 22 23

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

Sunrise // Sunset: 03:05 // 18:48 UTC
Civil Twilight (6°): 02:26 // 19:26 UTC
Nautical Twilight (12°): 01:31 // 20:21 UTC
Astronomical Twilight (18°): 00:11 // 21:42 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V517 And p 10 0.49053 13.30 13.60 0.30 21.05. 09:20 234 (SW) 70
LO Com s 1 0.2863605 12.38 12.38 0.00 21.05. 09:21 24 (NE) -10
V579 And p 10 0.338094 12.50 12.80 0.30 21.05. 09:21 268 (W) 52
BI CVn s 1 0.3842103 10.35 10.75 0.40 21.05. 09:21 15 (N) -2
EX CVn s 4 0.2771572 13.10 13.10 0.00 21.05. 09:21 18 (N) 1
GV Nor s 1 2.971876 10.50 10.50 0.00 21.05. 09:21 246 (SW) -71
V1230 Tau p 10 0.3524 14.28 14.52 0.24 21.05. 09:21 146 (SE) 46
FY Boo s 1 0.2411595 13.12 13.12 0.00 21.05. 09:21 8 (N) -17
V2363 Cyg p 7 0.36207 12.10 12.28 0.18 21.05. 09:21 316 (NW) 30
LM Cnc p 5 0.315801 12.00 12.50 0.50 21.05. 09:21 75 (E) 6
V1712 Aql p 8 0.39611 13.15 14.00 0.85 21.05. 09:21 288 (W) 0
UV Gru p 10 0.365688 12.75 13.55 0.80 21.05. 09:22 218 (SW) -20
AT Aqr p 8 0.30409565 14.10 15.00 0.90 21.05. 09:22 234 (SW) 2
FP Lyn p 9 0.359085 11.36 11.69 0.33 21.05. 09:22 59 (NE) 26
KZ Vir p 8 1.13183 8.45 8.52 0.07 21.05. 09:22 21 (N) -35
V516 Vel p 9 2.86839 8.48 8.64 0.16 21.05. 09:22 108 (E) -54
V821 Cas s 1 1.76974 8.27 8.27 0.00 21.05. 09:22 293 (NW) 68
V554 And p 5 0.35291 16.32 16.78 0.46 21.05. 09:22 216 (SW) 83
IP Peg s 1 0.15820616 13.00 13.00 0.00 21.05. 09:22 244 (SW) 43
G0267.0253 Leo s 9 0.446457 10.46 10.46 0.00 21.05. 09:22 48 (NE) -24
PY Boo s 9 0.278049 12.10 12.10 0.00 21.05. 09:22 349 (N) 13
BT CrB p 9 0.0892 18.90 20.40 1.50 21.05. 09:23 340 (N) -2
GH Aqr s 6 0.305585 13.40 13.40 0.00 21.05. 09:23 243 (SW) 15
BX Peg s 1 0.280418 11.00 11.62 0.62 21.05. 09:23 274 (W) 32
NU Boo p 8 0.339576 13.40 13.80 0.40 21.05. 09:23 354 (N) 15
NQ Cam p 1 0.362099 13.10 13.80 0.70 21.05. 09:23 27 (NE) 49
AS Pic p 10 0.463642 10.82 11.14 0.32 21.05. 09:23 147 (SE) -24
V1139 Cas p 1 0.2971 12.80 13.23 0.43 21.05. 09:23 314 (NW) 81
V889 Cep s 10 0.418336 12.55 12.80 0.25 21.05. 09:23 322 (NW) 58
RZ Crv p 8 0.3318758 13.30 14.10 0.80 21.05. 09:23 38 (NE) -54
XY UMa p 1 0.47899511 9.50 10.17 0.67 21.05. 09:23 43 (NE) 33
BC Aur p 3 5.7597 11.60 13.20 1.60 21.05. 09:23 95 (E) 49
HM Mon p 1 0.40765587 13.40 14.20 0.80 21.05. 09:23 105 (E) 13
SV Equ s 8 0.880971 9.25 9.41 0.16 21.05. 09:24 267 (W) 10
OV Dra p 9 0.0587357 19.00 20.70 1.70 21.05. 09:24 10 (N) 28
AW Vel p 8 1.992451 10.70 12.00 1.30 21.05. 09:24 124 (SE) -31
AD Phe s 10 0.379924 10.27 10.80 0.53 21.05. 09:24 192 (S) -1
V1341 Aql s 8 0.304012 13.00 13.40 0.40 21.05. 09:24 287 (W) -14
AW Tri p 10 0.388194 13.40 13.70 0.30 21.05. 09:24 210 (SW) 68
CD Tri p 3 0.369035 12.14 12.62 0.48 21.05. 09:24 178 (S) 75
FT Lup s 9 0.470084 9.70 9.98 0.28 21.05. 09:24 314 (NW) -80
EQ Per s 4 1.485827 14.00 14.00 0.00 21.05. 09:24 65 (NE) 84
V687 Sgr p 9 0.646156 12.50 13.30 0.80 21.05. 09:25 268 (W) -45
UU Leo s 1 1.679768 11.40 11.50 0.10 21.05. 09:25 65 (NE) -3
EG Cep p 1 0.5446218 9.31 10.21 0.90 21.05. 09:25 340 (N) 48
V940 Cyg s 9 0.3323186 14.50 15.10 0.60 21.05. 09:25 320 (NW) 36
GH CVn p 10 0.381372 13.10 13.40 0.30 21.05. 09:25 4 (N) 2
UV Psc p 1 0.861047 8.91 10.05 1.14 21.05. 09:25 203 (SW) 45
TU UMi p 4 0.377268 8.84 8.90 0.06 21.05. 09:25 358 (N) 36
V387 Cam p 9 0.651141 12.50 13.10 0.60 21.05. 09:26 39 (NE) 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.