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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:52 // 15:01 UTC
Civil Twilight (6°): 06:16 // 15:37 UTC
Nautical Twilight (12°): 05:34 // 16:19 UTC
Astronomical Twilight (18°): 04:55 // 16:58 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
IP Aql p 10 2.193778 14.30 14.90 0.60 20.12. 05:50 90 (E) -9
G5817.0092 Aqr s 6 0.369646 14.09 14.09 0.00 20.12. 05:50 48 (NE) -45
V380 Gem p 6 0.33661 13.15 14.00 0.85 20.12. 05:50 293 (NW) 15
V439 Cam p 10 1.1484 12.55 12.83 0.28 20.12. 05:50 335 (NW) 45
V477 Lyr p 9 0.471729 14.30 16.00 1.70 20.12. 05:50 75 (E) 23
PY Lyr p 1 0.385768 12.50 13.50 1.00 20.12. 05:51 65 (NE) 17
V804 Aql p 8 0.6553905 11.30 11.70 0.40 20.12. 05:51 91 (E) -8
V2788 Ori p 7 0.500033 12.00 12.50 0.50 20.12. 05:51 280 (W) -1
NW Lac p 4 1.510965 13.70 14.30 0.60 20.12. 05:51 20 (N) 19
NY Lyr s 1 0.4408 12.70 13.10 0.40 20.12. 05:51 62 (NE) 21
MT Her s 1 0.4877185 11.86 12.30 0.44 20.12. 05:51 85 (E) 15
V1051 Her p 10 0.55833 12.50 12.80 0.30 20.12. 05:51 88 (E) 35
AM Eri s 4 0.3165735 14.40 14.40 0.00 20.12. 05:51 290 (W) -31
FX Eri p 8 0.292345 9.70 9.97 0.27 20.12. 05:51 270 (W) -60
AQ Cap p 7 0.3173885 13.00 13.90 0.90 20.12. 05:52 76 (E) -36
LT Com s 1 0.512058 10.61 10.61 0.00 20.12. 05:52 178 (S) 66
YY CMi p 1 1.094021 8.33 9.13 0.80 20.12. 05:52 256 (W) 14
GH Cam p 10 0.59987 13.80 17.00 3.20 20.12. 05:52 342 (N) 32
SS Tri p 10 2.305 14.50 15.00 0.50 20.12. 05:52 343 (N) -6
BZ Ara p 9 0.4 14.50 15.10 0.60 20.12. 05:52 149 (SE) -29
BB Mon p 1 0.7326987 10.60 11.30 0.70 20.12. 05:53 262 (W) -5
XZ For p 9 0.308127 9.90 10.28 0.38 20.12. 05:53 308 (NW) -72
V480 Cas s 9 0.342013 14.60 14.70 0.10 20.12. 05:53 351 (N) 16
V1172 Her p 4 0.236167 12.00 12.50 0.50 20.12. 05:53 109 (E) 35
NT Cas p 5 1.12252 14.20 14.80 0.60 20.12. 05:53 3 (N) 16
IW TrA p 10 0.3146 14.20 14.60 0.40 20.12. 05:53 152 (SE) -32
V1305 Cyg s 1 0.900903 11.40 11.50 0.10 20.12. 05:53 52 (NE) 18
UZ Mic p 10 0.440964 11.90 12.40 0.50 20.12. 05:53 100 (E) -46
V1098 Her p 1 0.352269 12.44 12.82 0.38 20.12. 05:54 61 (NE) 46
V1193 Cyg s 1 0.5037687 12.70 13.10 0.40 20.12. 05:54 34 (NE) 32
V449 Dra p 10 0.351315 12.23 12.45 0.22 20.12. 05:54 11 (N) 46
V1175 Cyg p 10 1.33294 15.90 16.50 0.60 20.12. 05:54 37 (NE) 33
G1715.1370 Peg s 1 0.357344 11.84 11.84 0.00 20.12. 05:54 23 (NE) -17
V1100 Her s 1 0.346931 10.92 10.92 0.00 20.12. 05:54 71 (E) 39
V449 Nor p 10 0.4046 15.51 15.75 0.24 20.12. 05:54 155 (SE) -23
V956 Aql s 10 0.3961755 13.90 14.20 0.30 20.12. 05:54 94 (E) -10
AA And p 1 0.9350967 10.30 10.90 0.60 20.12. 05:54 18 (N) 10
V816 Cep p 10 0.3113931 13.45 14.10 0.65 20.12. 05:54 18 (N) 43
V857 Her p 1 0.38223 10.90 11.50 0.60 20.12. 05:54 82 (E) 47
IL Cnc s 1 0.267656 12.35 11.35 -1.00 20.12. 05:54 259 (W) 35
V634 CrA p 10 0.3079573 13.40 13.90 0.50 20.12. 05:55 123 (SE) -29
V396 Mon s 1 0.3963436 12.60 13.50 0.90 20.12. 05:55 275 (W) 1
V1005 Her p 3 0.278962 14.11 14.68 0.57 20.12. 05:55 68 (E) 56
EX CVn s 4 0.2771572 13.10 13.10 0.00 20.12. 05:55 187 (S) 78
V2549 Cyg p 6 1.038366 10.51 10.70 0.19 20.12. 05:55 52 (NE) 9
ER Psc p 5 1.620216 12.10 13.80 1.70 20.12. 05:55 29 (NE) -29
OU Ser p 1 0.2967662 8.25 8.43 0.18 20.12. 05:55 124 (SE) 45
NY Vir p 1 0.10101597 13.30 14.22 0.92 20.12. 05:55 165 (S) 37
XZ Ari s 7 0.265488 13.85 13.85 0.00 20.12. 05:55 338 (N) -9
TZ Boo p 1 0.29716095 10.41 11.00 0.59 20.12. 05:55 100 (E) 64
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.