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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:33 // 15:03 UTC
Civil Twilight (6°): 05:58 // 15:38 UTC
Nautical Twilight (12°): 05:17 // 16:19 UTC
Astronomical Twilight (18°): 04:38 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
NS Com p 9 0.330805 13.25 13.60 0.35 30.11. 20:02 11 (N) -16
V337 Vir p 5 0.352857 13.30 14.10 0.80 30.11. 20:02 16 (N) -38
PY Vir p 1 0.311248 9.60 10.10 0.50 30.11. 20:02 11 (N) -44
V501 CrA p 10 0.4110817 12.80 13.40 0.60 30.11. 20:02 255 (W) -43
Z Crv p 8 0.504752 14.00 16.50 2.50 30.11. 20:02 35 (NE) -60
IR Vir s 3 0.36938 12.10 12.70 0.60 30.11. 20:02 22 (N) -42
FL Peg s 6 0.4743125 13.50 14.00 0.50 30.11. 20:03 256 (W) 24
PR Boo p 10 0.371281 13.70 14.10 0.40 30.11. 20:03 343 (N) 7
V518 Cyg p 10 3.90718 14.50 16.00 1.50 30.11. 20:03 298 (NW) 44
V422 Nor p 10 0.5788 16.92 17.60 0.68 30.11. 20:03 239 (SW) -70
LU Lib p 10 0.351671 13.50 14.30 0.80 30.11. 20:03 311 (NW) -49
EI CVn s 1 0.260766 11.80 12.45 0.65 30.11. 20:03 356 (N) -6
VW Cep s 1 0.2783115 7.23 7.56 0.33 30.11. 20:03 337 (NW) 51
V499 Cyg p 7 0.7507552 13.10 13.40 0.30 30.11. 20:03 286 (W) 31
LT Gem p 9 1.3606 9.35 9.51 0.16 30.11. 20:03 90 (E) 31
V4403 Sgr p 10 1.701457 8.69 9.12 0.43 30.11. 20:03 256 (W) -35
OS Ori p 1 2.383522 11.50 13.70 2.20 30.11. 20:03 110 (E) 27
V514 Cam s 6 0.362742 12.63 11.00 -1.63 30.11. 20:03 8 (N) 41
CC Lyn s 6 0.354627 6.42 6.42 0.00 30.11. 20:03 60 (NE) 33
OO Lac s 5 1.755948 12.50 12.80 0.30 30.11. 20:04 301 (NW) 61
V340 Vir s 6 0.45486 11.53 11.85 0.32 30.11. 20:04 13 (N) -53
V870 Cyg s 7 1.307911 15.40 15.80 0.40 30.11. 20:04 293 (NW) 21
V653 Ara p 10 0.2614 12.50 12.90 0.40 30.11. 20:04 242 (SW) -63
OS Boo p 10 0.275727 13.80 14.10 0.30 30.11. 20:04 345 (N) 5
G5817.0092 Aqr p 6 0.369646 14.09 14.09 0.00 30.11. 20:04 227 (SW) 14
GV Aqr s 4 0.33677 13.60 13.60 0.00 30.11. 20:05 232 (SW) 18
IS CMa p 7 0.616985 6.93 7.44 0.50 30.11. 20:05 124 (SE) -10
V1252 Her p 10 0.39148 14.50 15.00 0.50 30.11. 20:05 322 (NW) 12
KO Ara s 9 0.3825476 13.30 13.30 0.00 30.11. 20:05 240 (SW) -54
V1302 Her s 1 0.316291 12.72 12.72 0.00 30.11. 20:05 318 (NW) 18
SZ Aps p 9 3.5208 14.00 16.30 2.30 30.11. 20:05 191 (S) -68
G3046.0279 Boo p 8 0.621123 12.17 12.17 0.00 30.11. 20:05 349 (N) 2
V386 Dra s 1 0.238912 13.40 13.40 0.00 30.11. 20:05 323 (NW) 24
V1284 Cen p 10 0.323526 12.75 13.50 0.75 30.11. 20:05 8 (N) -72
AE For p 1 0.918209 10.32 10.90 0.57 30.11. 20:06 161 (S) 13
V621 Pup p 10 0.390386 10.25 11.00 0.75 30.11. 20:06 123 (SE) -36
CI CrB p 10 0.350076 12.83 13.02 0.19 30.11. 20:06 329 (NW) -6
V372 Dra s 5 0.533531 10.39 10.39 0.00 30.11. 20:06 332 (NW) 28
V Sge s 1 0.5141928 8.60 8.60 0.00 30.11. 20:06 278 (W) 21
NX Boo s 8 0.251135 13.02 13.36 0.34 30.11. 20:06 344 (N) -5
UY Hya p 9 0.727521 13.30 13.80 0.50 30.11. 20:06 74 (E) -10
V342 Dra p 9 0.39221 12.65 13.05 0.40 30.11. 20:06 342 (N) 18
V947 Per s 6 0.297667 13.45 13.45 0.00 30.11. 20:06 112 (E) 59
V872 Cep p 10 0.2800266 14.80 15.24 0.44 30.11. 20:07 304 (NW) 58
EL Tuc s 7 0.3420282 13.00 13.50 0.50 30.11. 20:07 191 (S) -29
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 30.11. 20:07 224 (SW) 25
W UMa s 1 0.3336367 7.75 8.43 0.68 30.11. 20:07 33 (NE) 27
IM Aur s 1 1.247287 7.90 8.05 0.15 30.11. 20:08 76 (E) 56
IO Cnc s 1 0.347694 13.00 12.00 -1.00 30.11. 20:08 63 (NE) -1
UV Gru p 10 0.365688 12.75 13.55 0.80 30.11. 20:08 214 (SW) -18
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.