haltuf.org

Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 19:07 UTC
Civil Twilight (6°): 02:23 // 19:48 UTC
Nautical Twilight (12°): 01:23 // 20:47 UTC
Astronomical Twilight (18°): 23:31 // 22:40 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
GX Boo p 6 0.38784 12.16 12.32 0.16 13.07. 20:56 256 (W) 44
CC Peg s 1 0.6056033 12.60 12.90 0.30 13.07. 20:56 89 (E) 38
LR Lib p 9 0.590394 13.10 13.70 0.60 13.07. 20:56 204 (SW) 10
V438 Cam s 9 0.500825 13.60 13.60 0.00 13.07. 20:57 356 (N) 38
V1045 Cyg s 8 0.447665 15.80 16.00 0.20 13.07. 20:57 68 (E) 64
V835 Cep p 10 0.452238 12.60 12.95 0.35 13.07. 20:57 47 (NE) 58
V338 Aqr p 9 0.285143 12.40 13.10 0.70 13.07. 20:57 110 (E) 15
UU And p 6 1.486302 11.20 14.20 3.00 13.07. 20:57 56 (NE) 12
V2332 Oph p 7 0.54458 13.80 14.90 1.10 13.07. 20:58 166 (S) 48
V1417 Cyg p 1 0.7267666 13.00 13.60 0.60 13.07. 20:58 61 (NE) 47
YZ CVn s 1 1.175557 12.50 12.55 0.05 13.07. 20:58 262 (W) 46
FR Del s 8 0.3497468 15.00 15.30 0.30 13.07. 20:58 113 (SE) 33
V947 Per s 6 0.297667 13.45 13.45 0.00 13.07. 20:59 17 (N) -6
V789 Cep p 9 0.35363 14.58 14.58 0.00 13.07. 20:59 7 (N) 48
V876 Per p 9 0.319961 13.60 14.20 0.60 13.07. 20:59 28 (NE) 5
WZ Ant p 8 0.4459239 11.50 11.80 0.30 13.07. 20:59 255 (W) -41
QX Cyg s 8 0.8995035 14.30 14.50 0.20 13.07. 20:59 99 (E) 61
V4399 Sgr p 10 2.032435 7.13 7.31 0.18 13.07. 20:59 166 (S) 6
GY Cnc p 7 0.1754425 16.50 17.80 1.30 13.07. 20:59 308 (NW) -5
LR Cam p 1 0.43414 10.70 11.30 0.60 13.07. 21:00 358 (N) 29
GW Lac p 10 0.535875 15.00 16.00 1.00 13.07. 21:00 54 (NE) 43
V580 Lyr p 1 0.289052 12.85 13.42 0.57 13.07. 21:00 125 (SE) 69
V1222 Tau p 4 0.295362 13.28 13.64 0.36 13.07. 21:00 33 (NE) -25
V730 Mon p 3 1.572317 8.85 8.95 0.10 13.07. 21:00 336 (NW) -46
V472 Hya p 10 0.882987 12.30 12.60 0.30 13.07. 21:00 310 (NW) -29
V927 Mon s 8 0.361879 10.90 11.16 0.26 13.07. 21:00 332 (NW) -32
EQ Tau s 1 0.3413474 10.50 10.97 0.47 13.07. 21:00 24 (NE) -14
AU Ser s 1 0.3864975 10.90 11.61 0.71 13.07. 21:01 221 (SW) 57
V592 Per s 1 0.7157178 8.30 8.30 0.00 13.07. 21:01 8 (N) 0
V355 Cam p 10 0.437059 12.20 12.60 0.40 13.07. 21:01 9 (N) 16
CZEV138 Lac s 6 1.10582 14.10 14.10 0.00 13.07. 21:01 52 (NE) 46
V641 Ori p 1 0.450815 14.20 14.80 0.60 13.07. 21:01 352 (N) -26
V380 Dra s 1 0.4937366 12.28 12.28 0.00 13.07. 21:01 5 (N) 71
UX Com p 1 3.642409 9.96 10.52 0.56 13.07. 21:01 273 (W) 36
QS Vir p 9 0.150757525 14.27 17.76 3.49 13.07. 21:01 234 (SW) 11
W UMa p 1 0.3336367 7.75 8.48 0.73 13.07. 21:01 325 (NW) 28
KT Cnc p 8 0.323691 13.60 14.20 0.60 13.07. 21:01 313 (NW) -16
V471 Tau p 1 0.5211834 9.40 9.71 0.31 13.07. 21:02 25 (NE) -19
AO Ser s 1 0.8793471 10.70 10.80 0.10 13.07. 21:02 217 (SW) 53
V2051 Oph p 10 0.06242786 13.00 17.50 4.50 13.07. 21:02 185 (S) 14
V1063 Cas p 9 0.620008 11.60 12.30 0.70 13.07. 21:02 17 (N) 43
EI CVn s 1 0.260766 11.80 12.45 0.65 13.07. 21:02 267 (W) 49
G1210.0442 Ari s 8 0.337915 11.27 11.27 0.00 13.07. 21:03 49 (NE) -8
V633 Aur p 9 2.6333 14.22 15.72 1.50 13.07. 21:03 356 (N) -1
NY Lyr p 1 0.4408 12.70 13.20 0.50 13.07. 21:03 119 (SE) 65
CN Lac p 1 0.6373524 12.40 12.90 0.50 13.07. 21:03 67 (NE) 46
UU Aqr p 1 0.16358045 10.90 12.60 1.70 13.07. 21:03 108 (E) 10
V460 Cam p 10 0.360446 13.20 13.60 0.40 13.07. 21:04 351 (N) 26
V391 Vir p 1 0.3543161 12.21 12.84 0.63 13.07. 21:04 262 (W) 11
BO CVn p 1 0.5174625 9.48 10.10 0.62 13.07. 21:04 277 (W) 53
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.