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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 18:59 UTC
Civil Twilight (6°): 02:15 // 19:39 UTC
Nautical Twilight (12°): 01:16 // 20:38 UTC
Astronomical Twilight (18°): 23:27 // 22:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IT Cha p 9 0.716652 12.65 13.10 0.45 30.05. 02:24 195 (S) -49
QU Cam p 9 0.7518325 11.05 11.50 0.45 30.05. 02:24 14 (N) 42
EF Boo p 1 0.4205155 9.43 9.99 0.57 30.05. 02:24 304 (NW) 41
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 30.05. 02:24 217 (SW) 6
KP Peg p 5 0.7272053 7.05 7.26 0.21 30.05. 02:24 145 (SE) 49
GH Aqr p 6 0.305585 13.40 13.80 0.40 30.05. 02:24 139 (SE) 27
V355 Vir s 1 0.655521 12.00 12.00 0.00 30.05. 02:24 299 (NW) -15
V1215 Her p 10 0.312752 14.30 15.00 0.70 30.05. 02:24 288 (W) 60
HW Vir s 1 0.11671953 10.50 11.20 0.70 30.05. 02:24 278 (W) -18
AO Ser s 1 0.8793471 10.70 10.80 0.10 30.05. 02:25 258 (W) 33
V640 Aur p 1 0.3279975 12.52 13.25 0.73 30.05. 02:25 18 (N) 15
UY Vol p 1 0.159337785 16.90 23.00 6.10 30.05. 02:25 177 (S) -72
PZ UMa s 7 0.2626732 12.50 12.50 0.00 30.05. 02:25 345 (N) 12
IY UMa p 4 0.0739138 18.40 20.00 1.60 30.05. 02:25 337 (NW) 23
DN Boo p 1 0.447564 11.17 11.38 0.21 30.05. 02:25 280 (W) 10
V496 Cam p 7 0.392897 13.95 14.40 0.45 30.05. 02:25 359 (N) 41
V483 Cam s 8 0.382247 12.95 13.25 0.30 30.05. 02:26 1 (N) 44
GW Cep p 1 0.3188312 11.40 12.10 0.70 30.05. 02:26 15 (N) 49
UY Men p 10 2.2756 12.23 13.03 0.80 30.05. 02:26 162 (S) -55
V641 And p 10 0.69492 13.40 13.85 0.45 30.05. 02:26 85 (E) 54
V963 Per s 1 0.462078 13.20 13.20 0.00 30.05. 02:26 29 (NE) 20
V678 Her p 10 1.389632 15.20 15.60 0.40 30.05. 02:26 262 (W) 39
KT Lyr p 9 0.5815356 14.70 15.40 0.70 30.05. 02:26 231 (SW) 67
NS Lac p 6 1.015555 14.10 14.90 0.80 30.05. 02:26 75 (E) 66
RZ Com p 1 0.338507 10.42 11.13 0.71 30.05. 02:27 300 (NW) 5
DY CVn s 1 0.2459495 12.00 12.00 0.00 30.05. 02:27 303 (NW) 21
V1027 Cas p 9 2.7172 13.55 14.03 0.48 30.05. 02:27 47 (NE) 54
AG LMi s 7 0.679508 10.72 10.75 0.03 30.05. 02:27 326 (NW) 1
V470 Hya s 7 0.395393 13.00 13.00 0.00 30.05. 02:27 355 (N) -40
V364 UMa p 8 0.3669815 13.40 13.95 0.55 30.05. 02:28 319 (NW) 43
NSV 00518 Cet p 9 0.58622 11.06 11.69 0.63 30.05. 02:28 111 (E) -13
GG Del p 1 0.563226 12.40 12.80 0.40 30.05. 02:28 174 (S) 55
V962 Aql p 7 1.165016 12.30 14.50 2.20 30.05. 02:28 201 (S) 52
V686 Car p 9 2.08489 8.92 9.05 0.13 30.05. 02:28 232 (SW) -74
EI Sge p 7 0.3882466 14.00 14.80 0.80 30.05. 02:28 180 (S) 59
BI Cas p 8 2.19864 12.10 12.84 0.74 30.05. 02:28 44 (NE) 51
V1271 Her p 10 0.31962 14.20 14.70 0.50 30.05. 02:28 265 (W) 63
V511 CrA p 10 1.398477 13.60 14.20 0.60 30.05. 02:29 199 (S) -7
FI Lyn p 6 0.373261 9.46 9.46 0.00 30.05. 02:29 357 (N) 12
CR CMa s 9 0.6241334 12.10 12.40 0.30 30.05. 02:29 20 (N) -59
U Peg s 1 0.3747772 9.23 9.73 0.50 30.05. 02:29 104 (E) 32
BH Cas s 1 0.4058927 12.30 12.30 0.00 30.05. 02:29 50 (NE) 53
V1284 Cen p 10 0.323526 12.75 13.50 0.75 30.05. 02:29 253 (W) -28
V362 Cas s 7 1.04496 12.80 12.80 0.00 30.05. 02:30 44 (NE) 56
CM Com s 1 0.5545147 13.00 13.00 0.00 30.05. 02:30 303 (NW) 1
V618 Aur p 9 0.992835 12.95 13.90 0.95 30.05. 02:30 29 (NE) -2
V737 Cep p 8 0.2987665 11.95 12.33 0.38 30.05. 02:30 31 (NE) 73
OP Cen s 10 0.4623218 13.10 13.80 0.70 30.05. 02:30 226 (SW) -45
V1712 Aql p 8 0.39611 13.15 14.00 0.85 30.05. 02:30 194 (S) 51
G5220.0352 Aqr p 6 0.294751 13.75 13.75 0.00 30.05. 02:31 153 (SE) 30
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.