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Ephemerides for Variable Stars

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

Sunrise // Sunset: 03:16 // 18:56 UTC
Civil Twilight (6°): 02:38 // 19:34 UTC
Nautical Twilight (12°): 01:44 // 20:29 UTC
Astronomical Twilight (18°): 00:26 // 21:46 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
DE Mic p 10 0.410687 7.65 8.05 0.40 24.07. 19:59 135 (SE) -11
BN Psc p 8 0.349118 16.45 16.75 0.30 24.07. 19:59 47 (NE) 2
MS Pav s 10 0.33474 13.70 14.10 0.40 24.07. 20:00 164 (S) -39
V361 Lyr s 4 0.309614 14.30 14.70 0.40 24.07. 20:00 88 (E) 71
HS Leo p 2 0.337706 13.80 14.40 0.60 24.07. 20:00 287 (W) 22
QQ Lup p 10 0.251562 12.40 13.35 0.95 24.07. 20:00 205 (SW) -11
AY Pup s 7 0.4689593 11.60 12.50 0.90 24.07. 20:01 298 (NW) -52
LZ Cen p 10 2.757724 8.10 8.50 0.40 24.07. 20:01 218 (SW) -38
IO Aqr s 10 2.368116 8.92 8.92 0.00 24.07. 20:01 120 (SE) 24
V797 Cep p 1 0.270449 14.60 15.00 0.40 24.07. 20:02 11 (N) 43
V2545 Cyg s 3 0.369188 11.10 11.30 0.20 24.07. 20:02 99 (E) 49
AS CrB s 1 0.380663 11.35 11.35 0.00 24.07. 20:02 228 (SW) 70
NP Tel s 10 0.37512 12.90 13.30 0.40 24.07. 20:02 151 (SE) -20
NW Aqr p 1 0.30163 12.00 12.00 0.00 24.07. 20:02 94 (E) 4
RW CrB s 1 0.7264112 10.22 10.29 0.07 24.07. 20:02 230 (SW) 63
WZ UMi p 10 0.64137 12.85 13.15 0.30 24.07. 20:02 338 (N) 58
RS Ser s 7 0.59814 10.80 11.40 0.60 24.07. 20:02 163 (S) 25
IM And p 9 0.2703735 18.30 19.00 0.70 24.07. 20:03 48 (NE) 17
V507 Lyr s 7 0.366912 14.21 14.21 0.00 24.07. 20:03 135 (SE) 62
IP Cep p 1 0.8988977 11.50 12.10 0.60 24.07. 20:03 34 (NE) 53
HL Psc p 9 0.491606 10.79 11.12 0.33 24.07. 20:03 47 (NE) 4
HH Lac p 10 0.200593 14.00 15.50 1.50 24.07. 20:03 49 (NE) 41
BG Cas p 7 3.953611 12.90 13.70 0.80 24.07. 20:03 34 (NE) 37
V1141 Cas s 10 6.90925 12.28 12.28 0.00 24.07. 20:03 27 (NE) 29
V1010 Cas p 10 2.397765 9.51 9.92 0.41 24.07. 20:03 32 (NE) 32
RS PsA p 10 0.593358 14.30 15.20 0.90 24.07. 20:04 117 (SE) -11
DZ Cas s 1 0.784886 11.60 12.00 0.40 24.07. 20:04 44 (NE) 36
DG CMi p 8 0.366037 11.94 13.90 1.96 24.07. 20:04 326 (NW) -25
EY CVn p 1 0.342687 11.91 12.25 0.34 24.07. 20:04 275 (W) 43
MX Ser p 4 0.30776 13.20 13.68 0.48 24.07. 20:04 199 (S) 35
IT Cnc p 6 0.363657 12.50 12.90 0.40 24.07. 20:04 313 (NW) -5
DQ Her p 7 0.19362088 13.00 18.08 5.08 24.07. 20:04 110 (E) 80
V714 Sco p 10 0.6982113 12.20 12.80 0.60 24.07. 20:04 171 (S) 8
V1369 Tau p 8 1.35569 12.35 12.75 0.40 24.07. 20:04 356 (N) -18
PP Lac p 1 0.4011613 11.10 12.00 0.90 24.07. 20:05 53 (NE) 42
V789 Cep p 9 0.35363 14.58 14.58 0.00 24.07. 20:05 7 (N) 48
CX CMa s 8 0.9546236 9.90 10.30 0.40 24.07. 20:05 303 (NW) -56
NR Cep s 4 0.949548 13.00 13.60 0.60 24.07. 20:05 26 (NE) 41
PY Boo p 9 0.278049 12.10 12.65 0.55 24.07. 20:06 286 (W) 73
UU Aqr p 1 0.16358045 10.90 12.60 1.70 24.07. 20:06 105 (E) 8
EL Tuc s 7 0.3420282 13.00 13.50 0.50 24.07. 20:06 144 (SE) -49
PZ Dra p 10 0.76433 12.70 13.05 0.35 24.07. 20:06 302 (NW) 70
KV Eri p 10 0.271753 12.48 13.01 0.53 24.07. 20:06 97 (E) -66
GQ Dra s 3 0.765903 8.98 8.98 0.00 24.07. 20:06 42 (NE) 88
V401 Cam s 8 0.3158103 13.20 13.60 0.40 24.07. 20:07 358 (N) 30
TX Ari p 2 2.691325 11.40 12.60 1.20 24.07. 20:07 29 (NE) -6
V467 Vul p 1 0.427409 12.44 12.85 0.41 24.07. 20:07 98 (E) 36
HQ Lib p 9 0.679563 10.60 11.00 0.40 24.07. 20:07 205 (SW) 19
V1043 Her s 8 0.410255 13.63 13.63 0.00 24.07. 20:07 269 (W) 88
V1238 Her p 4 0.3701515 9.53 9.53 0.00 24.07. 20:07 201 (S) 82
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.