Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:03 // 18:49 UTC
Civil Twilight (6°): 02:25 // 19:28 UTC
Nautical Twilight (12°): 01:29 // 20:23 UTC
Astronomical Twilight (18°): 00:07 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V641 Aur p 7 0.504878 12.90 13.65 0.75 21.05. 21:21 321 (NW) 14
BO Ari p 1 0.3181937 10.00 10.50 0.50 21.05. 21:22 2 (N) -13
TU Boo p 1 0.324284 11.80 12.50 0.70 21.05. 21:22 190 (S) 70
IW TrA p 10 0.3146 14.20 14.60 0.40 21.05. 21:22 163 (S) -26
DX CVn p 1 0.35738 12.25 12.70 0.45 21.05. 21:22 237 (SW) 72
AS Aps s 9 0.399351 13.40 13.80 0.40 21.05. 21:22 173 (S) -34
DM CVn p 6 1.24897 12.50 13.01 0.51 21.05. 21:22 207 (SW) 68
G5817.0435 Aqr s 7 0.407648 10.84 10.84 0.00 21.05. 21:22 73 (E) -31
VY Sex s 1 0.4434355 9.01 9.30 0.29 21.05. 21:22 238 (SW) 21
G4922.0195 Leo s 9 0.62885 10.40 10.78 0.38 21.05. 21:22 233 (SW) 25
DF Pup p 9 0.771456 12.70 14.00 1.30 21.05. 21:22 262 (W) -19
GH Cam p 10 0.59987 13.80 17.00 3.20 21.05. 21:22 351 (N) 28
V781 Tau s 1 0.344909 8.90 9.30 0.40 21.05. 21:23 315 (NW) 0
V428 Cam p 8 0.290606 12.85 13.15 0.30 21.05. 21:23 345 (N) 42
V1056 Cas s 8 0.7427267 14.10 14.10 0.00 21.05. 21:23 12 (N) 20
GR Tau s 1 0.429851 10.26 10.49 0.23 21.05. 21:23 336 (NW) -16
V421 Peg p 7 3.087555 8.28 8.80 0.52 21.05. 21:23 32 (NE) -11
V940 Cyg p 9 0.3323186 14.50 15.10 0.60 21.05. 21:23 48 (NE) 45
ER Cep p 9 0.2857369 15.67 16.34 0.67 21.05. 21:23 3 (N) 46
V1208 Her p 10 0.3633237 12.20 12.40 0.20 21.05. 21:23 98 (E) 65
V373 Cam s 7 0.370807 12.50 12.80 0.30 21.05. 21:23 341 (N) 23
V397 Cam p 9 1.839526 13.45 14.65 1.20 21.05. 21:23 345 (N) 38
V1036 Her s 1 0.391678 11.31 11.31 0.00 21.05. 21:24 116 (SE) 51
V499 Cyg p 7 0.7507552 13.10 13.40 0.30 21.05. 21:24 67 (NE) 25
V1508 Cyg p 3 0.9951205 12.60 13.30 0.70 21.05. 21:24 74 (E) 29
V1055 Sco s 4 0.363686 8.65 8.65 0.00 21.05. 21:24 156 (SE) -2
SS Ari s 1 0.405986 10.37 10.82 0.45 21.05. 21:24 5 (N) -16
EM Tuc s 4 0.326575 12.16 12.16 0.00 21.05. 21:24 147 (SE) -66
FI Lyn p 6 0.373261 9.46 9.46 0.00 21.05. 21:24 310 (NW) 36
V873 Aql s 5 0.357572 13.30 13.30 0.00 21.05. 21:24 109 (E) 16
V658 Lyr p 1 0.33026 11.10 11.50 0.40 21.05. 21:24 70 (E) 50
V901 Cen s 1 0.3542133 11.94 11.94 0.00 21.05. 21:24 209 (SW) -19
V469 And p 10 0.328106 15.10 15.90 0.80 21.05. 21:24 24 (NE) 7
V1321 Her p 10 0.294372 10.68 10.94 0.26 21.05. 21:24 73 (E) 55
BW Leo p 1 0.3373728 14.70 15.50 0.80 21.05. 21:24 242 (SW) 43
NS Mon s 6 1.777618 10.60 11.10 0.50 21.05. 21:24 296 (NW) -11
V1088 Aql s 10 0.998379 14.50 14.50 0.00 21.05. 21:24 86 (E) 12
V1115 Cas p 1 0.323283 13.00 13.00 0.00 21.05. 21:24 8 (N) 16
V2790 Ori s 1 0.2878415 11.03 11.03 0.00 21.05. 21:25 307 (NW) -4
AB And s 1 0.3318894 9.50 10.20 0.70 21.05. 21:25 37 (NE) 7
V843 Mon s 2 0.526121 12.40 12.90 0.50 21.05. 21:25 293 (NW) -6
GW Gem s 1 0.6594447 10.48 10.68 0.20 21.05. 21:25 294 (NW) 16
GW Lac p 10 0.535875 15.00 16.00 1.00 21.05. 21:25 32 (NE) 23
V624 Cen p 10 0.7000815 14.80 15.60 0.80 21.05. 21:25 183 (S) -15
V411 Peg s 1 0.3770427 14.00 14.00 0.00 21.05. 21:25 62 (NE) 9
V553 Hya p 5 0.371497 12.36 13.05 0.69 21.05. 21:25 207 (SW) 10
V667 And p 7 0.694499 12.90 13.30 0.40 21.05. 21:25 28 (NE) 16
AH Gem s 1 0.336762 14.40 14.80 0.40 21.05. 21:26 298 (NW) -2
V505 Cam p 7 0.336361 13.80 14.50 0.70 21.05. 21:26 349 (N) 51
V691 Her p 9 0.58716 13.30 13.70 0.40 21.05. 21:26 134 (SE) 50
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.