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Ephemerides for Variable Stars

08: 01 02 03 04 05 06 07 08 09 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25

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

Sunrise // Sunset: 04:01 // 18:02 UTC
Civil Twilight (6°): 03:29 // 18:35 UTC
Nautical Twilight (12°): 02:46 // 19:18 UTC
Astronomical Twilight (18°): 01:58 // 20:06 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V417 Lyr p 4 0.300661 14.90 16.20 1.30 24.08. 13:49 68 (E) 22
AT Cas p 5 1.595552 13.90 15.10 1.20 24.08. 13:49 3 (N) 23
DM Cir p 8 0.386773 9.99 10.51 0.52 24.08. 13:49 160 (S) -21
ET Leo p 1 0.3465036 9.55 9.72 0.17 24.08. 13:50 228 (SW) 39
CV Dra s 1 0.6175995 9.50 9.50 0.00 24.08. 13:50 53 (NE) 51
V789 Cyg s 6 0.288551 13.30 13.30 0.00 24.08. 13:50 66 (NE) 20
V1256 Cyg p 2 0.5404094 13.80 14.30 0.50 24.08. 13:51 65 (NE) 19
AO Cam s 1 0.3299026 9.50 9.50 0.00 24.08. 13:51 330 (NW) 22
V859 Cyg p 1 0.4050029 11.70 12.20 0.50 24.08. 13:51 66 (NE) 18
AP Tau s 3 0.9719742 14.00 14.70 0.70 24.08. 13:51 311 (NW) 2
X PsA s 10 0.3977746 13.00 14.20 1.20 24.08. 13:51 70 (E) -48
V1179 Her s 1 0.385505 11.39 11.69 0.30 24.08. 13:51 115 (SE) 33
V446 Peg s 1 0.305983 14.00 14.00 0.00 24.08. 13:51 44 (NE) -1
PQ Ori p 8 0.663005 12.50 13.00 0.50 24.08. 13:51 286 (W) -16
QQ Cas s 1 2.142049 10.30 10.80 0.50 24.08. 13:51 10 (N) 21
V431 Lyr p 5 0.4463665 14.30 15.10 0.80 24.08. 13:51 65 (NE) 24
RU Col p 10 0.5128272 11.44 12.06 0.62 24.08. 13:51 265 (W) -37
V647 Ori s 1 0.9775543 11.50 11.90 0.40 24.08. 13:51 280 (W) -5
IV Gem p 3 0.60269 12.20 13.10 0.90 24.08. 13:51 289 (W) 25
EO Aur p 5 4.065648 7.56 8.13 0.57 24.08. 13:52 313 (NW) 13
V439 Dra p 10 0.678602 13.35 13.80 0.45 24.08. 13:52 30 (NE) 39
AY CrB p 8 0.460476 13.50 14.10 0.60 24.08. 13:52 113 (SE) 58
V455 Mon s 5 0.6817285 14.50 15.30 0.80 24.08. 13:52 272 (W) -2
V389 Cam p 9 0.439897 11.80 12.50 0.70 24.08. 13:52 337 (NW) 39
V659 Ara p 10 0.2918802 13.90 14.50 0.60 24.08. 13:52 153 (SE) -30
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 24.08. 13:52 48 (NE) 36
MN Lyr p 6 0.544077 13.80 14.50 0.70 24.08. 13:52 69 (E) 29
KL CMa s 1 1.76222 6.73 6.73 0.00 24.08. 13:53 267 (W) -17
V507 Lyr s 7 0.366912 14.21 14.21 0.00 24.08. 13:53 75 (E) 25
V1187 Her s 1 0.310764 11.14 11.31 0.17 24.08. 13:53 92 (E) 51
V505 Cam s 7 0.336361 13.80 14.40 0.60 24.08. 13:53 350 (N) 53
CP Scl p 10 0.313662 12.90 13.63 0.73 24.08. 13:53 23 (NE) -66
V477 Her p 8 0.3251804 14.90 15.50 0.60 24.08. 13:53 91 (E) 36
V2388 Oph s 1 0.8022985 6.25 6.55 0.30 24.08. 13:53 97 (E) 20
GQ Cnc p 2 0.422208 13.40 14.40 1.00 24.08. 13:53 265 (W) 40
TT Lyr p 7 5.243727 9.34 11.43 2.09 24.08. 13:53 57 (NE) 28
U Gem p 1 0.17690624 8.20 14.90 6.70 24.08. 13:54 276 (W) 24
QQ Lyr p 9 1.746782 14.50 15.10 0.60 24.08. 13:54 66 (NE) 22
HM Mon s 1 0.40765587 13.40 13.60 0.20 24.08. 13:54 271 (W) 0
V411 Lyr p 6 0.582626 13.50 14.50 1.00 24.08. 13:54 66 (NE) 26
V796 Cyg p 1 1.4808693 10.90 11.40 0.50 24.08. 13:54 52 (NE) 31
V2769 Ori s 5 0.27872 15.00 15.00 0.00 24.08. 13:54 287 (W) -7
OU Ser s 1 0.2967662 8.25 8.43 0.18 24.08. 13:54 129 (SE) 47
WZ Ant p 8 0.4459239 11.50 11.80 0.30 24.08. 13:54 214 (SW) -7
BX Tri s 6 0.1926355 12.35 12.60 0.25 24.08. 13:55 345 (N) -5
V770 Aql p 2 1.592912 13.60 14.60 1.00 24.08. 13:55 73 (E) -1
KN Vul s 1 0.3573295 13.00 13.40 0.40 24.08. 13:55 63 (NE) 14
IY UMa p 4 0.0739138 18.40 20.00 1.60 24.08. 13:55 305 (NW) 68
IR Vir s 3 0.36938 12.10 12.70 0.60 24.08. 13:55 189 (S) 36
V402 Gem p 7 0.399252 11.72 12.35 0.63 24.08. 13:56 288 (W) 11
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.