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Ephemerides for Variable Stars

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

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

Sunrise // Sunset: 06:45 // 15:36 UTC
Civil Twilight (6°): 06:11 // 16:10 UTC
Nautical Twilight (12°): 05:31 // 16:50 UTC
Astronomical Twilight (18°): 04:53 // 17:28 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V936 Aql p 9 0.481821 13.90 14.80 0.90 20.01. 19:02 305 (NW) -32
V580 Lyr p 1 0.289052 12.85 13.42 0.57 20.01. 19:02 327 (NW) 3
G5191.0146 Aqr p 7 0.274688 12.55 12.55 0.00 20.01. 19:02 278 (W) -16
LU Lac s 2 0.2988016 14.60 15.32 0.72 20.01. 19:02 307 (NW) 39
NX Boo p 8 0.251135 13.02 13.40 0.38 20.01. 19:02 13 (N) -5
RS PsA p 10 0.593358 14.30 15.20 0.90 20.01. 19:02 251 (W) -18
V1238 Her p 4 0.3701515 9.53 9.53 0.00 20.01. 19:02 349 (N) 3
NY Vir p 1 0.10101597 13.30 14.22 0.92 20.01. 19:02 45 (NE) -33
NQ Cen p 10 1.320337 13.70 14.30 0.60 20.01. 19:02 127 (SE) -65
LU Lib p 10 0.351671 13.50 14.30 0.80 20.01. 19:02 6 (N) -57
NN Tel s 10 0.3838 15.00 15.50 0.50 20.01. 19:02 237 (SW) -53
V1848 Ori s 1 0.2663505 10.96 11.50 0.54 20.01. 19:02 158 (S) 43
V1457 Cyg p 9 0.5803694 14.50 15.40 0.90 20.01. 19:03 315 (NW) 8
XZ Ari s 7 0.265488 13.85 13.85 0.00 20.01. 19:03 227 (SW) 62
V1175 Her s 1 0.321199 10.89 11.04 0.15 20.01. 19:03 355 (N) -18
G0330.1394 Vir s 8 0.436873 11.34 11.83 0.49 20.01. 19:03 21 (N) -34
V1542 Aql p 1 0.417537 11.71 12.34 0.63 20.01. 19:03 303 (NW) -14
HI Ara p 10 1.72402 14.30 16.50 2.20 20.01. 19:04 245 (SW) -75
BU Vul p 1 0.5689935 10.60 11.40 0.80 20.01. 19:04 303 (NW) 10
V2283 Sgr p 10 3.471316 10.23 11.03 0.80 20.01. 19:04 290 (W) -65
V506 Oph s 1 1.0604275 11.20 12.00 0.80 20.01. 19:04 333 (NW) -29
EZ Hya s 1 0.449751 10.40 10.70 0.30 20.01. 19:04 106 (E) -4
TY Eri p 10 0.771956 12.55 13.30 0.75 20.01. 19:04 192 (S) 17
XX LMi p 4 0.370979 12.42 12.56 0.14 20.01. 19:04 63 (NE) 20
GI Cep p 1 1.037678 11.40 12.50 1.10 20.01. 19:05 327 (NW) 41
V576 Aur p 7 1.961843 9.68 9.98 0.30 20.01. 19:05 119 (SE) 59
QV UMa s 6 0.311444 13.50 13.50 0.00 20.01. 19:05 55 (NE) 39
BI Vul s 1 0.2518236 14.15 14.86 0.71 20.01. 19:05 296 (NW) 14
V1102 Her p 1 0.3090057 13.60 14.40 0.80 20.01. 19:05 341 (N) 14
G4691.0773 Cet p 6 0.584638 11.56 12.28 0.72 20.01. 19:05 210 (SW) 33
V775 Cen s 4 0.6636425 9.90 9.90 0.00 20.01. 19:05 107 (E) -70
AA UMa s 1 0.468127 10.88 11.53 0.65 20.01. 19:05 59 (NE) 36
V2637 Oph p 7 0.386173 11.80 12.27 0.47 20.01. 19:06 339 (N) -33
XZ CMi s 1 0.5788095 9.70 9.80 0.10 20.01. 19:06 115 (SE) 24
V Crt p 1 0.7020358 9.90 10.53 0.63 20.01. 19:06 87 (E) -25
V511 Cam p 9 0.404615 12.60 12.85 0.25 20.01. 19:07 12 (N) 49
DX Aqr s 7 0.9450115 6.37 6.37 0.00 20.01. 19:07 260 (W) -14
OO Aqr s 5 0.586623 9.20 9.59 0.39 20.01. 19:07 277 (W) -23
V348 Cyg p 9 0.28423 14.10 15.10 1.00 20.01. 19:07 312 (NW) 23
BE Cep p 1 0.4243943 12.40 13.30 0.90 20.01. 19:07 314 (NW) 45
V677 Cen s 9 0.3250284 11.50 11.60 0.10 20.01. 19:07 66 (NE) -72
G5248.0214 Aqr s 5 0.323088 13.67 13.67 0.00 20.01. 19:07 255 (W) 5
V653 Lyr p 1 0.468813 11.23 11.56 0.33 20.01. 19:07 334 (NW) 6
AV Cep p 8 2.958285 12.40 13.60 1.20 20.01. 19:07 3 (N) 54
V2282 Cyg s 3 0.335948 12.02 12.02 0.00 20.01. 19:07 331 (NW) 21
V500 Cyg s 3 0.924218 11.90 12.00 0.10 20.01. 19:08 311 (NW) 12
MT Cam s 1 0.3661395 12.94 12.94 0.00 20.01. 19:08 37 (NE) 83
V917 Cep p 7 0.411767 12.88 13.25 0.37 20.01. 19:08 327 (NW) 50
V1695 Aql p 9 0.412779 10.90 11.30 0.40 20.01. 19:08 299 (NW) -26
Y For p 10 0.2699092 13.80 14.20 0.40 20.01. 19:08 199 (S) 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.