Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:51 // 18:16 UTC
Civil Twilight (6°): 03:17 // 18:50 UTC
Nautical Twilight (12°): 02:32 // 19:35 UTC
Astronomical Twilight (18°): 01:40 // 20:27 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V374 Cas s 1 1.0448105 11.80 12.10 0.30 17.08. 14:36 12 (N) 18
UU Aqr p 1 0.16358045 10.90 12.60 1.70 17.08. 14:36 58 (NE) -29
V483 Cam s 8 0.382247 12.95 13.25 0.30 17.08. 14:36 350 (N) 50
AN UMa s 6 0.07975275 14.90 20.20 5.30 17.08. 14:36 271 (W) 67
MW And p 9 0.263769 13.95 14.90 0.95 17.08. 14:36 347 (N) 1
G4922.0195 Leo p 9 0.62885 10.40 10.78 0.38 17.08. 14:37 218 (SW) 32
BW Leo p 1 0.3373728 14.70 15.50 0.80 17.08. 14:37 224 (SW) 51
HW Per p 4 0.6348286 13.00 13.70 0.70 17.08. 14:37 333 (NW) 11
V Tri p 1 0.5852056 10.70 11.80 1.10 17.08. 14:37 358 (N) -10
TU Boo s 1 0.324284 11.80 12.40 0.60 17.08. 14:37 154 (SE) 68
V1851 Ori s 1 0.276946 12.00 12.00 0.00 17.08. 14:37 302 (NW) -12
V530 Mon s 1 0.5255325 12.40 12.40 0.00 17.08. 14:37 276 (W) -1
V2383 Oph s 4 0.5022043 10.23 10.48 0.25 17.08. 14:37 115 (SE) 10
CZ Cha p 10 0.3225055 14.00 14.60 0.60 17.08. 14:37 188 (S) -41
MM Dra p 8 0.2644 14.54 14.90 0.36 17.08. 14:37 33 (NE) 41
BT CrB p 9 0.0892 18.90 20.40 1.50 17.08. 14:38 103 (E) 59
V444 And p 7 0.46878 13.04 13.74 0.70 17.08. 14:38 1 (N) 1
RY Cha s 10 0.640142 13.80 14.00 0.20 17.08. 14:38 191 (S) -40
V404 And s 1 0.676034 10.80 11.30 0.50 17.08. 14:38 4 (N) 1
V1112 Cen p 9 0.386639 13.80 14.60 0.80 17.08. 14:38 194 (S) -4
UY Vol p 1 0.159337785 16.90 23.00 6.10 17.08. 14:39 211 (SW) -43
BV Tri p 1 0.494177 14.10 14.30 0.20 17.08. 14:39 350 (N) -2
V752 Cen p 2 0.370229 9.10 9.66 0.56 17.08. 14:39 200 (S) 1
CS CrB p 9 0.336486 15.00 15.20 0.20 17.08. 14:39 108 (E) 50
SW Lac s 1 0.320719 8.51 9.31 0.80 17.08. 14:39 29 (NE) 4
X Pic p 9 0.861901 10.51 11.37 0.86 17.08. 14:40 243 (SW) -57
W Crv s 1 0.3880813 11.16 11.86 0.70 17.08. 14:40 201 (S) 25
AD Cnc p 1 0.2827379 13.10 13.40 0.30 17.08. 14:40 261 (W) 21
RT LMi s 1 0.3749177 11.40 11.70 0.30 17.08. 14:40 269 (W) 48
V1079 Cas p 9 0.283611 15.83 16.00 0.17 17.08. 14:40 1 (N) 18
V2769 Ori s 5 0.27872 15.00 15.00 0.00 17.08. 14:40 291 (W) -10
V449 Per p 1 0.4731033 12.70 13.30 0.60 17.08. 14:41 341 (N) -2
KN Vul p 1 0.3573295 13.00 13.40 0.40 17.08. 14:41 66 (NE) 16
V438 Nor p 10 0.4214 16.57 17.00 0.43 17.08. 14:41 159 (S) -21
GQ Cnc s 2 0.422208 13.40 12.40 -1.00 17.08. 14:41 269 (W) 37
NX Boo s 8 0.251135 13.02 13.36 0.34 17.08. 14:41 124 (SE) 66
V631 Aur p 9 0.3459 15.97 16.61 0.64 17.08. 14:41 313 (NW) 16
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 17.08. 14:41 301 (NW) -17
BN Sgr p 9 2.519698 9.25 10.10 0.85 17.08. 14:42 126 (SE) -7
ER Cep p 9 0.2857369 15.67 16.34 0.67 17.08. 14:42 1 (N) 45
V947 Per p 6 0.297667 13.45 14.05 0.60 17.08. 14:42 328 (NW) -1
V1747 Aql p 6 1.274275 10.34 11.00 0.66 17.08. 14:42 88 (E) 10
V610 Pup p 10 1.563405 10.35 11.04 0.69 17.08. 14:42 253 (W) -13
AU Ser p 1 0.3864975 10.90 11.80 0.90 17.08. 14:42 120 (SE) 50
EX Hya p 10 0.068233846 9.60 13.99 4.39 17.08. 14:42 188 (S) 10
V364 Per p 2 0.3394535 14.60 15.60 1.00 17.08. 14:42 345 (N) -2
OV Dra p 9 0.0587357 19.00 20.70 1.70 17.08. 14:42 348 (N) 72
OZ Lac p 10 0.51624 13.30 13.90 0.60 17.08. 14:43 23 (NE) 22
GH And p 10 1.103767 13.50 14.50 1.00 17.08. 14:43 18 (N) 13
IP Lyr p 2 0.4728055 13.20 13.80 0.60 17.08. 14:43 78 (E) 35
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.