Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:34 // 16:48 UTC
Civil Twilight (6°): 05:04 // 17:19 UTC
Nautical Twilight (12°): 04:26 // 17:56 UTC
Astronomical Twilight (18°): 03:48 // 18:34 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1157 Aql s 10 0.5807455 15.00 15.00 0.00 04.03. 18:04 329 (NW) -28
BU Vul s 1 0.5689935 10.60 10.60 0.00 04.03. 18:04 323 (NW) -3
V687 Her p 4 0.321451 14.40 15.00 0.60 04.03. 18:04 24 (NE) -13
AW Tri p 10 0.388194 13.40 13.70 0.30 04.03. 18:04 273 (W) 37
V861 Her s 1 0.3446312 13.80 13.80 0.00 04.03. 18:04 12 (N) 2
AW Vir s 1 0.3539976 11.00 11.67 0.67 04.03. 18:04 70 (E) -12
V641 Ori s 1 0.450815 14.20 14.50 0.30 04.03. 18:05 180 (S) 54
V603 Aur s 8 0.37475 12.70 12.70 0.00 04.03. 18:05 292 (W) 83
EL Boo p 1 0.4137625 9.38 9.52 0.15 04.03. 18:05 47 (NE) -14
NU Dra p 10 6.15123 11.00 11.26 0.26 04.03. 18:05 21 (N) 54
V666 Lyr p 10 0.5034743 12.25 12.70 0.45 04.03. 18:05 351 (N) -8
V997 Cyg p 1 0.458224 14.10 14.90 0.80 04.03. 18:05 343 (N) 16
V585 Aur p 4 0.535301 11.05 11.45 0.40 04.03. 18:05 222 (SW) 68
BU Tri p 1 0.295568 14.40 15.00 0.60 04.03. 18:05 274 (W) 48
YY CrB p 1 0.37656 8.64 9.13 0.49 04.03. 18:05 24 (NE) 2
V1286 Her p 1 0.334711 12.56 12.96 0.40 04.03. 18:06 3 (N) -6
AI Sex p 2 0.603615 11.12 11.50 0.38 04.03. 18:06 112 (E) 19
BC Gru p 8 0.3073055 9.90 10.30 0.40 04.03. 18:06 243 (SW) -45
QQ Boo s 8 0.2764765 12.45 12.45 0.00 04.03. 18:06 25 (NE) 11
V676 Aql p 10 0.57551 14.30 14.80 0.50 04.03. 18:06 329 (NW) -29
RU Col p 10 0.5128272 11.44 12.06 0.62 04.03. 18:07 185 (S) 9
ZZ Cyg s 1 0.628613 10.61 10.78 0.17 04.03. 18:07 336 (NW) 12
V2545 Cyg p 3 0.369188 11.10 11.33 0.23 04.03. 18:07 329 (NW) -2
V448 Oph p 4 1.819699 12.20 13.80 1.60 04.03. 18:07 19 (N) -57
CT Scl p 10 0.406798 11.91 12.12 0.21 04.03. 18:07 239 (SW) -8
V947 Cep p 10 0.331677 12.62 12.88 0.26 04.03. 18:07 347 (N) 48
HH UMa p 1 0.375493 10.58 10.80 0.22 04.03. 18:07 74 (E) 35
IY Aps p 10 0.4184362 12.70 13.00 0.30 04.03. 18:07 170 (S) -65
G0167.0251 CMi p 7 0.289606 14.34 14.34 0.00 04.03. 18:08 156 (SE) 40
V1191 Cyg p 1 0.313382 10.82 11.15 0.33 04.03. 18:08 335 (NW) 7
V1121 Tau p 4 0.8242202 8.46 8.89 0.43 04.03. 18:08 227 (SW) 31
V380 Mon p 7 0.995881 11.70 12.40 0.70 04.03. 18:08 163 (S) 37
NY Cen p 9 1.295204 12.00 13.00 1.00 04.03. 18:08 136 (SE) -52
KO Lac p 10 1.0260805 14.60 15.50 0.90 04.03. 18:08 323 (NW) 26
EW Cha p 10 3.81876 8.60 8.91 0.31 04.03. 18:08 172 (S) -45
V591 Lyr s 2 0.300395 11.95 11.95 0.00 04.03. 18:09 355 (N) -2
V445 Peg p 1 0.40465 14.00 14.50 0.50 04.03. 18:09 313 (NW) 1
HP Her p 10 0.476408 15.30 16.50 1.20 04.03. 18:09 13 (N) -6
NY Lyr s 1 0.4408 12.70 13.10 0.40 04.03. 18:09 344 (N) -4
V1064 Her p 5 0.3431545 11.30 11.60 0.30 04.03. 18:09 4 (N) -4
AF Pup p 10 0.3836773 13.30 13.50 0.20 04.03. 18:10 156 (SE) -8
PS Dra p 10 0.43747 13.05 13.35 0.30 04.03. 18:10 23 (NE) 29
Y Cir p 9 3.169972 11.30 12.60 1.30 04.03. 18:10 139 (SE) -54
V406 Cam p 10 0.290534 12.65 13.00 0.35 04.03. 18:10 351 (N) 77
V664 And p 10 0.4210875 12.58 12.85 0.27 04.03. 18:10 300 (NW) 22
HI Pup s 10 0.4326186 10.70 11.00 0.30 04.03. 18:10 165 (S) -12
EP Oct p 10 0.448784 12.37 13.17 0.80 04.03. 18:10 175 (S) -54
V870 Ara p 7 0.399826 9.00 9.39 0.40 04.03. 18:11 187 (S) -83
V634 Aur p 9 0.4509 15.00 15.27 0.27 04.03. 18:11 192 (S) 79
CZEV087 Mon p 6 0.4019464 14.00 15.00 1.00 04.03. 18:11 159 (S) 39
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.