haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:22 // 18:50 UTC
Civil Twilight (6°): 02:45 // 19:28 UTC
Nautical Twilight (12°): 01:52 // 20:20 UTC
Astronomical Twilight (18°): 00:41 // 21:31 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
WY Cep s 2 1.249057 10.80 11.50 0.70 28.07. 22:55 32 (NE) 65
VV Cet p 1 0.5223925 10.43 10.99 0.56 28.07. 22:56 108 (E) 12
V369 Cam s 8 0.3452048 12.50 12.50 0.00 28.07. 22:56 25 (NE) 32
HN Eri p 5 0.623592 8.66 8.97 0.31 28.07. 22:56 82 (E) -39
FO Aur s 1 0.609759 14.30 14.30 0.00 28.07. 22:56 33 (NE) 0
RS Vul s 2 4.4776635 6.79 6.86 0.07 28.07. 22:56 211 (SW) 60
V1044 Her p 1 0.2406405 13.07 13.27 0.20 28.07. 22:56 270 (W) 54
PV Boo p 10 0.292588 14.51 15.14 0.63 28.07. 22:56 284 (W) 34
BH CMi s 6 0.5592485 9.50 9.50 0.00 28.07. 22:56 7 (N) -38
V1284 Cen p 10 0.323526 12.75 13.50 0.75 28.07. 22:57 257 (W) -32
V498 Cyg s 1 3.484867 9.98 10.27 0.29 28.07. 22:57 182 (S) 79
V440 Cas p 8 0.32568791 15.00 15.50 0.50 28.07. 22:57 68 (E) 60
SY Ind s 10 0.4714 15.00 15.00 0.00 28.07. 22:57 179 (S) -19
V1966 Cyg p 9 0.665077 9.95 10.04 0.09 28.07. 22:57 211 (SW) 68
WY Tau p 1 0.6927606 11.14 11.73 0.59 28.07. 22:57 33 (NE) -7
V846 Oph p 10 3.126721 9.90 10.60 0.70 28.07. 22:57 215 (SW) 3
KR Pav p 10 0.4838 13.70 14.80 1.10 28.07. 22:58 178 (S) -30
V446 Peg s 1 0.305983 14.00 14.00 0.00 28.07. 22:58 142 (SE) 63
V1030 Cas p 9 0.3042065 13.80 14.25 0.45 28.07. 22:58 69 (E) 53
EE Cet s 3 0.379922 8.76 8.76 0.00 28.07. 22:58 80 (E) 3
G3798.1207 UMa s 1 0.559778 13.40 13.80 0.40 28.07. 22:58 357 (N) 14
BP Mon p 8 2.056989 13.10 15.70 2.60 28.07. 22:58 26 (NE) -32
V2422 Cyg s 1 0.506166 13.00 13.00 0.00 28.07. 22:59 190 (S) 79
DE Lyn p 1 0.408818 13.13 13.90 0.77 28.07. 22:59 0 (N) 18
V489 Ser p 9 0.078847 19.20 21.00 1.80 28.07. 22:59 253 (W) 14
V922 Mon p 7 2.087084 10.87 11.50 0.63 28.07. 22:59 25 (NE) -28
SU Aqr p 2 1.044698 10.20 10.80 0.60 28.07. 22:59 142 (SE) 20
LR Cam p 1 0.43414 10.70 11.30 0.60 28.07. 22:59 16 (N) 32
V1010 Cyg p 10 2.406996 14.50 15.60 1.10 28.07. 22:59 200 (S) 69
KW Peg p 1 0.816402 12.17 12.48 0.31 28.07. 22:59 143 (SE) 63
Y Cyg p 1 2.996332 7.30 7.90 0.60 28.07. 23:00 161 (S) 74
VY Sex p 1 0.4434355 9.01 9.30 0.29 28.07. 23:00 315 (NW) -34
V574 Lyr p 1 0.2731267 12.01 12.68 0.67 28.07. 23:00 249 (W) 64
KN Vul p 1 0.3573295 13.00 13.40 0.40 28.07. 23:00 199 (S) 67
DZ Hya p 9 1.087788 11.40 11.90 0.50 28.07. 23:00 274 (W) -47
V1333 Her p 1 0.317594 13.27 13.82 0.55 28.07. 23:00 281 (W) 68
V704 Cyg s 1 0.570705 13.60 14.20 0.60 28.07. 23:01 108 (E) 79
V1332 Tau p 1 0.271827 11.73 12.10 0.37 28.07. 23:01 50 (NE) -2
V640 Ori p 3 2.02072 11.20 13.50 2.30 28.07. 23:01 52 (NE) -38
BG Cen s 10 0.7430987 11.80 12.10 0.30 28.07. 23:01 223 (SW) -62
LL Cnc p 8 1.324349 11.30 12.60 1.30 28.07. 23:01 355 (N) -20
G1210.0442 Ari p 8 0.337915 11.27 11.27 0.00 28.07. 23:01 83 (E) 18
UZ For p 10 0.087865429 18.20 20.90 2.70 28.07. 23:01 95 (E) -30
AV CrB s 1 0.30819 11.87 11.87 0.00 28.07. 23:01 272 (W) 39
G5802.0335 Aqr p 6 1.080953 12.76 12.76 0.00 28.07. 23:02 153 (SE) 28
PS Vir p 1 0.289806 12.00 12.30 0.30 28.07. 23:02 305 (NW) -18
V836 Cep p 10 0.418772 13.25 13.60 0.35 28.07. 23:02 18 (N) 78
EV Cet p 9 0.428224 11.60 12.08 0.48 28.07. 23:02 108 (E) 14
WZ Mic p 10 1 12.90 14.40 1.50 28.07. 23:02 175 (S) -4
V2640 Oph s 7 0.419892 12.50 13.20 0.70 28.07. 23:02 236 (SW) 31
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.