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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:05 // 19:06 UTC
Civil Twilight (6°): 02:25 // 19:46 UTC
Nautical Twilight (12°): 01:27 // 20:44 UTC
Astronomical Twilight (18°): 23:45 // 22:26 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1016 Oph p 1 0.407161 13.10 14.10 1.00 15.07. 16:05 122 (SE) 18
RS Lep s 6 1.288542 9.91 9.96 0.05 15.07. 16:05 264 (W) -22
MP TrA p 10 2.069719 7.79 7.92 0.13 15.07. 16:05 157 (SE) -31
V724 Aql p 1 0.517599 11.10 11.57 0.47 15.07. 16:05 74 (E) -11
UY Vol p 1 0.159337785 16.90 23.00 6.10 15.07. 16:05 208 (SW) -40
V593 And p 10 0.372178 12.80 13.10 0.30 15.07. 16:05 19 (N) -1
V873 Cyg s 5 0.8482005 14.60 14.70 0.10 15.07. 16:05 60 (NE) 17
NSV 04158 Cnc p 2 0.37841 14.50 15.00 0.50 15.07. 16:05 258 (W) 32
V432 Per p 1 0.3833085 11.00 11.70 0.70 15.07. 16:05 333 (NW) 8
V464 Peg p 10 0.890893 12.35 12.90 0.55 15.07. 16:05 33 (NE) 3
V1338 Her p 9 0.38467 14.90 15.35 0.45 15.07. 16:05 85 (E) 12
V428 Cam s 8 0.290606 12.85 12.85 0.00 15.07. 16:06 341 (N) 47
BG Boo s 1 0.64008 13.50 14.30 0.80 15.07. 16:06 141 (SE) 61
AR CrB p 1 0.3973515 10.80 11.45 0.65 15.07. 16:06 102 (E) 47
HZ Dra p 5 0.772934 8.16 8.32 0.16 15.07. 16:06 26 (NE) 41
NR Nor p 10 0.42886 15.50 16.00 0.50 15.07. 16:07 150 (SE) -28
V505 Cam p 7 0.336361 13.80 14.50 0.70 15.07. 16:07 350 (N) 54
GU Vul p 2 0.774228 11.60 12.20 0.60 15.07. 16:07 61 (NE) 10
SV Cen s 6 1.65766 8.71 9.45 0.74 15.07. 16:07 187 (S) -21
KV Gem p 1 0.358522 12.40 12.90 0.50 15.07. 16:07 279 (W) 13
V416 Aql p 8 1.33805 13.70 15.10 1.40 15.07. 16:07 80 (E) -8
V1067 Cas p 10 0.413247 12.20 13.15 0.95 15.07. 16:07 358 (N) 35
V364 UMa s 8 0.3669815 13.40 13.95 0.55 15.07. 16:07 38 (NE) 73
V444 Cam p 10 0.36296 13.80 14.30 0.50 15.07. 16:08 344 (N) 48
WY Per p 1 3.32712 11.50 14.20 2.70 15.07. 16:08 329 (NW) 10
BY Vel p 8 3.455365 11.00 12.10 1.10 15.07. 16:08 214 (SW) -20
BR Hyi p 10 0.7436 10.61 10.73 0.12 15.07. 16:08 212 (SW) -59
V836 Cyg p 1 0.6534132 8.57 9.23 0.66 15.07. 16:08 39 (NE) 7
V751 Cep p 10 1.163823 13.40 14.00 0.60 15.07. 16:09 2 (N) 36
NN Cas p 1 0.980807 13.60 14.80 1.20 15.07. 16:09 3 (N) 18
V524 Mon p 3 0.28361685 14.40 15.20 0.80 15.07. 16:09 268 (W) 4
V445 Cam p 10 0.30118 14.40 15.20 0.80 15.07. 16:09 343 (N) 48
V1037 Her p 3 0.7875767 12.00 12.30 0.30 15.07. 16:09 89 (E) 39
V1038 Her s 1 0.26818 11.80 11.80 0.00 15.07. 16:09 84 (E) 41
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 15.07. 16:09 44 (NE) 33
QX Cyg s 8 0.8995035 14.30 14.50 0.20 15.07. 16:10 52 (NE) 18
FS Lup p 9 0.3813993 11.50 12.50 1.00 15.07. 16:10 160 (S) -15
G6891.1025 Sgr s 8 0.405543 9.00 9.00 0.00 15.07. 16:10 93 (E) -29
V1064 Her p 5 0.3431545 11.30 11.60 0.30 15.07. 16:10 76 (E) 36
AY CrB p 8 0.460476 13.50 14.10 0.60 15.07. 16:10 108 (E) 55
V537 Cas p 7 1.632427 11.80 12.50 0.70 15.07. 16:10 357 (N) 14
V502 Cyg s 4 0.566962 13.60 13.60 0.00 15.07. 16:10 44 (NE) 18
CF Tuc p 9 2.797617 7.44 7.80 0.36 15.07. 16:10 181 (S) -65
BI Tri p 10 0.549353 12.30 12.65 0.35 15.07. 16:10 345 (N) -7
V593 Cen s 10 0.7553457 10.30 11.00 0.70 15.07. 16:11 176 (S) -23
EV CVn s 3 0.335969 12.00 12.00 0.00 15.07. 16:11 182 (S) 77
V1362 Cen p 10 0.35341 9.25 9.53 0.28 15.07. 16:12 158 (S) -1
V428 Gem p 8 0.491506 10.93 11.33 0.40 15.07. 16:12 281 (W) 25
V1066 Her s 1 0.539622 11.80 11.80 0.00 15.07. 16:12 63 (NE) 43
V438 Nor p 10 0.4214 16.57 17.00 0.43 15.07. 16:12 154 (SE) -23
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.