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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:17 // 18:55 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:28 UTC
Astronomical Twilight (18°): 00:27 // 21:45 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
FY Boo p 1 0.2411595 13.12 13.83 0.71 25.07. 03:24 343 (N) -15
V784 Aql p 4 0.5876933 14.20 14.80 0.60 25.07. 03:24 261 (W) 25
AD And p 1 0.986194 10.90 11.60 0.70 25.07. 03:24 268 (W) 80
CU Tau s 1 0.412528 11.50 11.90 0.40 25.07. 03:24 106 (E) 46
AF Ara p 10 0.844688 13.60 14.70 1.10 25.07. 03:24 237 (SW) -54
G5811.0437 Aqr p 6 0.297387 13.75 13.75 0.00 25.07. 03:25 215 (SW) 26
V559 And p 7 0.34708 16.05 16.20 0.15 25.07. 03:25 104 (E) 75
V2783 Ori p 1 4.216197 10.13 10.73 0.60 25.07. 03:25 91 (E) 9
QT Lup p 10 0.385957 12.32 12.82 0.50 25.07. 03:25 272 (W) -68
NSV 01955 Ori p 8 0.343453 13.20 14.00 0.80 25.07. 03:25 93 (E) 25
V1094 Cas s 1 0.51429 12.40 12.74 0.34 25.07. 03:25 29 (NE) 79
V864 Mon s 5 0.358427 9.90 10.50 0.60 25.07. 03:26 86 (E) -10
V449 Peg p 1 0.352657 14.60 15.10 0.50 25.07. 03:26 254 (W) 50
DE Mic p 10 0.410687 7.65 8.05 0.40 25.07. 03:26 221 (SW) -8
SV Equ p 8 0.880971 9.25 9.50 0.25 25.07. 03:26 246 (SW) 26
PS Lyr p 6 1.4469835 11.30 12.00 0.70 25.07. 03:26 281 (W) 27
V591 Lyr s 2 0.300395 11.95 11.95 0.00 25.07. 03:26 299 (NW) 26
EPS CrA p 9 0.591452 4.74 5.00 0.26 25.07. 03:26 241 (SW) -25
V1171 Cyg s 1 1.462119 10.00 10.30 0.30 25.07. 03:26 280 (W) 37
BX Tri s 6 0.1926355 12.35 12.60 0.25 25.07. 03:26 122 (SE) 65
OS Lup p 10 0.3741337 10.33 11.05 0.72 25.07. 03:26 281 (W) -62
OT Cep p 3 0.4812313 12.70 13.40 0.70 25.07. 03:26 359 (N) 58
FS Leo s 1 0.456967 9.06 9.06 0.00 25.07. 03:27 19 (N) -23
DV Car p 9 1.68148 10.00 10.30 0.30 25.07. 03:27 133 (SE) -70
V1218 Cen p 8 0.76729 13.30 14.00 0.70 25.07. 03:27 147 (SE) -74
NU Cam s 1 0.69006 10.57 10.85 0.28 25.07. 03:27 6 (N) 45
AD Cnc p 1 0.2827379 13.10 13.40 0.30 25.07. 03:27 59 (NE) -11
V585 Aur p 4 0.535301 11.05 11.45 0.40 25.07. 03:27 87 (E) 41
GG Del s 1 0.563226 12.40 12.60 0.20 25.07. 03:27 262 (W) 27
IO Aqr s 10 2.368116 8.92 8.92 0.00 25.07. 03:27 247 (SW) 20
QU Lyr p 2 1.22303638 12.70 13.10 0.40 25.07. 03:27 287 (W) 32
V1355 Tau s 7 0.244668 13.00 13.00 0.00 25.07. 03:27 92 (E) 34
IY Pav p 10 0.8881 12.00 13.10 1.10 25.07. 03:27 202 (S) -38
V1362 Cen p 10 0.35341 9.25 9.53 0.28 25.07. 03:28 289 (W) -65
V1231 Sco p 10 0.403586 15.42 15.61 0.19 25.07. 03:28 254 (W) -34
G0196.0699 Hya s 9 0.52831 11.80 11.80 0.00 25.07. 03:28 71 (E) -15
NR Boo p 2 0.356731 12.00 12.50 0.50 25.07. 03:28 323 (NW) -22
UU CMa p 4 2.1664842 10.00 12.50 2.50 25.07. 03:29 99 (E) -17
KV Eri p 10 0.271753 12.48 13.01 0.53 25.07. 03:29 158 (S) -11
IT Her s 1 0.3393957 12.90 12.90 0.00 25.07. 03:29 286 (W) 20
OP Boo p 10 0.311443 12.80 13.10 0.30 25.07. 03:29 339 (N) 18
V1062 Her p 1 0.251436 13.10 13.70 0.60 25.07. 03:29 312 (NW) 24
EW Mon s 7 1.239695 13.80 14.20 0.40 25.07. 03:30 92 (E) -9
QX Boo p 9 0.3604665 12.50 13.20 0.70 25.07. 03:30 331 (NW) 15
BH Lyn p 10 0.1558756 13.70 16.30 2.60 25.07. 03:30 39 (NE) 25
BG Vul s 1 0.4032397 12.90 13.70 0.80 25.07. 03:30 254 (W) 42
V437 Dra p 10 0.316053 13.75 14.40 0.65 25.07. 03:30 317 (NW) 52
V1341 Aql s 8 0.304012 13.00 13.40 0.40 25.07. 03:31 268 (W) 2
WY Tau s 1 0.6927606 11.14 11.73 0.59 25.07. 03:31 81 (E) 27
NR Nor p 10 0.42886 15.50 16.00 0.50 25.07. 03:31 233 (SW) -57
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.