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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:56 // 15:11 UTC
Civil Twilight (6°): 06:20 // 15:47 UTC
Nautical Twilight (12°): 05:39 // 16:29 UTC
Astronomical Twilight (18°): 04:59 // 17:08 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V501 Cyg p 8 2.806245 12.70 13.50 0.80 02.01. 21:03 318 (NW) 6
V621 Cen p 10 3.68357 10.10 10.70 0.60 02.01. 21:03 135 (SE) -64
V873 Aql s 5 0.357572 13.30 13.30 0.00 02.01. 21:03 326 (NW) -34
V553 And p 6 0.30903 17.12 17.68 0.56 02.01. 21:03 276 (W) 60
AD And p 1 0.986194 10.90 11.60 0.70 02.01. 21:04 301 (NW) 41
XY Boo s 1 0.370564 10.30 10.61 0.31 02.01. 21:04 43 (NE) -9
AX Vir s 1 0.7025264 10.00 10.24 0.24 02.01. 21:04 56 (NE) -20
FY Psc p 9 0.3562175 12.75 13.30 0.55 02.01. 21:04 271 (W) 43
V445 Cas p 1 0.6735235 10.89 11.32 0.43 02.01. 21:04 301 (NW) 51
IK Her s 1 1.099428 13.50 13.50 0.00 02.01. 21:04 359 (N) -8
AQ Psc s 1 0.4756052 8.60 8.60 0.00 02.01. 21:04 245 (SW) 29
V1189 Aql p 10 0.3154 13.50 14.50 1.00 02.01. 21:04 321 (NW) -31
AF LMi s 6 0.406597 14.00 14.00 0.00 02.01. 21:04 71 (E) 27
AQ Boo p 1 0.333139 12.30 13.00 0.70 02.01. 21:04 45 (NE) -11
EV Cnc p 1 0.441439 12.75 12.90 0.15 02.01. 21:04 107 (E) 29
AO Cam s 1 0.3299026 9.50 9.50 0.00 02.01. 21:05 309 (NW) 85
QQ Boo s 8 0.2764765 12.45 12.45 0.00 02.01. 21:05 15 (N) 7
RV Gru s 10 0.2595312 11.00 11.40 0.40 02.01. 21:05 238 (SW) -36
V1208 Her p 10 0.3633237 12.20 12.40 0.20 02.01. 21:05 3 (N) 1
V441 Nor p 10 0.362 16.15 16.70 0.55 02.01. 21:05 130 (SE) -79
EK Aqr s 1 0.61279 10.80 11.23 0.43 02.01. 21:05 256 (W) 0
LR Com p 1 0.896297 10.80 11.70 0.90 02.01. 21:05 56 (NE) 0
V947 Per s 6 0.297667 13.45 13.45 0.00 02.01. 21:05 214 (SW) 70
V2509 Sgr s 10 1.086985 7.35 7.50 0.15 02.01. 21:06 307 (NW) -70
V404 Lyr s 1 0.7309425 12.20 12.40 0.20 02.01. 21:06 333 (NW) 4
PR Boo p 10 0.371281 13.70 14.10 0.40 02.01. 21:06 17 (N) 7
S Hyi p 10 0.903114 11.28 12.05 0.77 02.01. 21:06 194 (S) -46
U Sct p 6 0.954985 10.08 11.04 0.96 02.01. 21:06 317 (NW) -46
IQ Per s 1 1.743567 7.72 7.88 0.16 02.01. 21:06 264 (W) 80
V487 And p 9 1.040695 11.60 11.76 0.16 02.01. 21:07 276 (W) 36
EQ Com p 1 0.3618824 14.40 15.90 1.50 02.01. 21:07 55 (NE) -4
G0995.1646 Oph p 6 0.444631 13.00 14.00 1.00 02.01. 21:07 353 (N) -30
BK Vul s 1 0.453463 12.80 12.80 0.00 02.01. 21:07 305 (NW) 8
V901 Cen s 1 0.3542133 11.94 11.94 0.00 02.01. 21:07 127 (SE) -39
VX Hor p 10 0.89459 9.42 9.63 0.21 02.01. 21:07 188 (S) -5
V557 And p 10 0.347444 14.20 15.00 0.80 02.01. 21:08 267 (W) 56
S Ant p 1 0.6483481 6.40 6.92 0.52 02.01. 21:08 124 (SE) -9
V775 Cen s 4 0.6636425 9.90 9.90 0.00 02.01. 21:08 111 (E) -62
V2712 Oph p 10 0.562227 12.15 12.45 0.30 02.01. 21:08 357 (N) -56
BU Vul p 1 0.5689935 10.60 11.40 0.80 02.01. 21:08 312 (NW) 3
IU Lac p 1 0.969058 13.40 13.80 0.40 02.01. 21:08 316 (NW) 32
V963 Aql p 10 3.03685 14.40 15.70 1.30 02.01. 21:08 317 (NW) -38
IX Boo p 8 0.35431 12.90 13.30 0.40 02.01. 21:08 37 (NE) -8
V1341 Aql s 8 0.304012 13.00 13.40 0.40 02.01. 21:08 324 (NW) -34
RY Cha s 10 0.640142 13.80 14.00 0.20 02.01. 21:08 161 (S) -47
GU Boo s 1 0.4887296 13.10 13.10 0.00 02.01. 21:08 20 (N) -3
V351 Peg p 1 0.593297 8.00 8.31 0.31 02.01. 21:08 275 (W) 16
V361 Lyr p 4 0.309614 14.30 15.70 1.40 02.01. 21:08 339 (N) 11
V357 Her s 5 0.28204 13.40 13.40 0.00 02.01. 21:08 332 (NW) -23
V872 Cep p 10 0.2800266 14.80 15.24 0.44 02.01. 21:09 320 (NW) 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.