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Ephemerides for Variable Stars

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

Sunrise // Sunset: 02:55 // 19:00 UTC
Civil Twilight (6°): 02:14 // 19:40 UTC
Nautical Twilight (12°): 01:14 // 20:40 UTC
Astronomical Twilight (18°): 23:19 // 22:36 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
LO Gem s 1 2.237783 11.50 11.50 0.00 31.05. 02:00 21 (N) -12
G4708.0841 Cet p 3 0.361938 12.22 12.78 0.56 31.05. 02:00 72 (E) -16
V663 Pup p 10 0.6974 17.24 17.33 0.09 31.05. 02:00 34 (NE) -87
MY Boo p 8 0.473378 13.70 14.40 0.70 31.05. 02:00 304 (NW) 48
V355 Vir p 1 0.655521 12.00 13.00 1.00 31.05. 02:00 294 (NW) -12
V524 Hya p 10 0.15 17.12 19.40 2.28 31.05. 02:00 328 (NW) -35
MT And s 8 0.358775 14.80 14.80 0.00 31.05. 02:00 54 (NE) 23
V1104 Her p 1 0.227876 13.30 14.10 0.80 31.05. 02:00 274 (W) 76
EN Oct s 1 0.288913 11.88 12.50 0.62 31.05. 02:01 180 (S) -50
OV Vel p 10 2.09039 8.19 8.32 0.13 31.05. 02:01 276 (W) -77
GZ Aqr s 4 0.302781 14.60 14.60 0.00 31.05. 02:01 131 (SE) 20
MW Dra p 10 3.2892 9.14 9.70 0.56 31.05. 02:01 350 (N) 37
VW UMi s 7 0.488922 12.10 12.52 0.42 31.05. 02:01 354 (N) 52
V1148 Her p 10 0.2822545 12.50 13.10 0.60 31.05. 02:02 289 (W) 55
V687 Sgr p 9 0.646156 12.50 13.30 0.80 31.05. 02:02 197 (S) 4
V640 Aur p 1 0.3279975 12.52 13.25 0.73 31.05. 02:02 15 (N) 14
V467 Lyr p 10 0.5457931 12.40 12.90 0.50 31.05. 02:02 220 (SW) 69
EK Com p 1 0.266685 12.70 13.40 0.70 31.05. 02:02 296 (NW) 14
MP Pup p 7 0.99893 10.00 10.50 0.50 31.05. 02:03 3 (N) -53
V419 Cas p 6 1.586708 14.30 15.00 0.70 31.05. 02:03 47 (NE) 42
FP Lyn p 9 0.359085 11.36 11.69 0.33 31.05. 02:03 348 (N) 0
BE Cep p 1 0.4243943 12.40 13.30 0.90 31.05. 02:03 54 (NE) 63
FF Cnc s 1 1.323107 10.83 9.83 -1.00 31.05. 02:03 347 (N) -22
DY CVn s 1 0.2459495 12.00 12.00 0.00 31.05. 02:03 300 (NW) 23
V1097 Aql s 2 1.225237 13.90 14.00 0.10 31.05. 02:04 167 (S) 55
V1022 Tau p 2 0.347171 14.96 15.72 0.77 31.05. 02:04 45 (NE) 1
V1340 Her p 9 0.4189 13.20 13.50 0.30 31.05. 02:04 209 (SW) 49
FQ CVn s 1 0.371037 12.95 13.20 0.25 31.05. 02:04 292 (W) 24
V1238 Her p 4 0.3701515 9.53 9.53 0.00 31.05. 02:04 269 (W) 62
NY Boo s 9 0.326815 12.15 12.15 0.00 31.05. 02:04 297 (NW) 46
CP Gem p 6 2.4022675 13.70 15.80 2.10 31.05. 02:05 17 (N) -19
V1918 Cyg p 1 0.4131754 10.59 11.12 0.53 31.05. 02:06 317 (NW) 87
IT Lib p 9 2.267443 9.01 9.51 0.50 31.05. 02:06 233 (SW) -3
UW Boo s 1 1.0047108 10.40 10.50 0.10 31.05. 02:06 300 (NW) 39
DN Mon s 8 1.201339 13.20 13.90 0.70 31.05. 02:06 14 (N) -34
BN Gru p 10 0.2789227 14.00 15.50 1.50 31.05. 02:06 146 (SE) -15
KN Per s 1 0.866461 11.20 11.20 0.00 31.05. 02:06 45 (NE) 18
DE Lyn p 1 0.408818 13.13 13.90 0.77 31.05. 02:06 354 (N) 18
V507 Lyr s 7 0.366912 14.21 14.21 0.00 31.05. 02:06 214 (SW) 65
V900 Mon s 6 0.298305 11.92 12.65 0.73 31.05. 02:07 24 (NE) -33
V1072 Her s 1 0.588031 12.70 12.70 0.00 31.05. 02:07 279 (W) 73
EZ Oct p 10 0.285878 11.37 12.09 0.72 31.05. 02:07 184 (S) -48
V528 Oph p 7 2.70549 12.60 13.70 1.10 31.05. 02:07 207 (SW) 5
LT Aql p 6 1.846203 12.40 14.90 2.50 31.05. 02:07 182 (S) 47
V625 Pup p 10 0.446394 9.43 10.07 0.64 31.05. 02:07 339 (N) -80
RV CVn p 1 0.2695671 13.75 14.36 0.61 31.05. 02:08 290 (W) 21
V1847 Ori s 1 0.342605 12.09 12.36 0.27 31.05. 02:08 41 (NE) -20
GX Boo p 6 0.38784 12.16 12.32 0.16 31.05. 02:08 283 (W) 21
V397 Cam p 9 1.839526 13.45 14.65 1.20 31.05. 02:08 10 (N) 36
DE CMa s 10 0.6959637 13.00 13.40 0.40 31.05. 02:08 11 (N) -67
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.