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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:13 // 18:39 UTC
Civil Twilight (6°): 02:36 // 19:16 UTC
Nautical Twilight (12°): 01:43 // 20:08 UTC
Astronomical Twilight (18°): 00:33 // 21:18 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AQ Psc p 1 0.4756052 8.60 8.96 0.36 15.05. 08:01 163 (S) 46
DY CVn s 1 0.2459495 12.00 12.00 0.00 15.05. 08:01 353 (N) -3
AH Vol p 10 3.32932 11.56 11.80 0.24 15.05. 08:01 141 (SE) -47
AO Cam p 1 0.3299026 9.50 10.00 0.50 15.05. 08:01 62 (NE) 54
V624 Cen p 10 0.7000815 14.80 15.60 0.80 15.05. 08:01 243 (SW) -75
UU Aqr p 1 0.16358045 10.90 12.60 1.70 15.05. 08:01 222 (SW) 28
V1311 Tau p 10 0.3098052 14.50 14.50 0.00 15.05. 08:01 104 (E) 36
MR Com p 1 0.412743 12.00 12.45 0.45 15.05. 08:01 351 (N) -12
EM Psc p 8 0.343975 14.30 14.75 0.45 15.05. 08:01 162 (S) 52
V997 Aql p 8 1.7948425 13.00 13.60 0.60 15.05. 08:01 261 (W) 14
V902 Cep p 10 0.32871 11.78 12.28 0.50 15.05. 08:01 354 (N) 56
V724 Aql s 1 0.517599 11.10 11.57 0.47 15.05. 08:02 255 (W) 14
V731 Her p 1 0.4264073 13.30 13.90 0.60 15.05. 08:02 312 (NW) 23
V361 Tel p 10 0.88483 12.70 14.50 1.80 15.05. 08:02 228 (SW) -35
V446 Peg s 1 0.305983 14.00 14.00 0.00 15.05. 08:02 252 (W) 49
V603 CrA p 10 2.883055 12.60 13.80 1.20 15.05. 08:02 243 (SW) -31
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 15.05. 08:02 26 (NE) -39
V1315 Her p 1 0.358361 12.75 13.10 0.35 15.05. 08:02 304 (NW) 25
BO Ari s 1 0.3181937 10.00 10.00 0.00 15.05. 08:03 132 (SE) 61
QW And s 5 0.49187 12.60 12.60 0.00 15.05. 08:03 89 (E) 83
V1542 Aql s 1 0.417537 11.71 12.31 0.60 15.05. 08:03 262 (W) 18
V400 Pav p 10 1.155466 9.18 9.33 0.15 15.05. 08:03 203 (SW) -29
V963 Oph p 10 0.264743 14.60 15.10 0.50 15.05. 08:03 278 (W) 2
NX Boo s 8 0.251135 13.02 13.36 0.34 15.05. 08:03 330 (NW) 0
IK Aur p 10 4.0522 16.60 17.50 0.90 15.05. 08:04 81 (E) 39
HY Gem p 5 0.351013 16.70 17.50 0.80 15.05. 08:04 76 (E) 17
CN Com s 1 0.7354425 13.30 13.50 0.20 15.05. 08:04 4 (N) -23
NZ Cyg p 2 0.4059673 13.70 14.20 0.50 15.05. 08:04 286 (W) 40
V1833 Ori p 10 0.377198 10.32 10.55 0.23 15.05. 08:04 106 (E) 23
RR TrA p 8 0.7130905 10.36 11.85 1.49 15.05. 08:04 225 (SW) -58
BZ Peg s 4 1.257955 14.00 14.00 0.00 15.05. 08:04 252 (W) 49
V2563 Oph s 7 0.372304 11.60 11.60 0.00 15.05. 08:04 277 (W) -5
G0167.0251 CMi s 7 0.289606 14.34 14.34 0.00 15.05. 08:04 82 (E) -4
AV Tel p 10 0.416963 13.20 14.30 1.10 15.05. 08:04 230 (SW) -35
U Col s 10 1.2461718 10.80 10.90 0.10 15.05. 08:04 116 (SE) -21
GN Boo s 1 0.3016025 10.75 10.75 0.00 15.05. 08:04 331 (NW) -5
CG Vir p 1 0.9352773 10.56 11.20 0.64 15.05. 08:05 318 (NW) -27
V356 Cam p 9 0.402503 13.06 13.41 0.35 15.05. 08:05 35 (NE) 57
VV Vir s 1 0.446135 11.90 13.20 1.30 15.05. 08:05 328 (NW) -46
R CMa s 1 1.13595 5.70 5.70 0.00 15.05. 08:05 93 (E) -19
V412 Gem p 9 0.32667 16.36 16.96 0.60 15.05. 08:05 78 (E) 8
V603 Aur s 8 0.37475 12.70 12.70 0.00 15.05. 08:05 60 (NE) 49
BO Mon p 1 2.225209 10.00 12.10 2.10 15.05. 08:05 76 (E) -16
GW Cep s 1 0.3188312 11.40 12.00 0.60 15.05. 08:06 6 (N) 59
LY Pav s 9 0.37955 14.50 14.90 0.40 15.05. 08:06 205 (SW) -40
V699 Cep s 8 0.8050726 11.60 11.60 0.00 15.05. 08:06 306 (NW) 72
V353 Lup p 10 0.67957 12.20 12.80 0.60 15.05. 08:06 271 (W) -63
EL Pav p 10 1.1443 15.40 16.20 0.80 15.05. 08:06 205 (SW) -44
AH Aur p 1 0.4941067 10.20 10.70 0.50 15.05. 08:06 73 (E) 23
BE Vul p 1 1.552048 9.78 11.31 1.53 15.05. 08:06 269 (W) 37
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.