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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:47 // 16:38 UTC
Civil Twilight (6°): 05:16 // 17:09 UTC
Nautical Twilight (12°): 04:39 // 17:46 UTC
Astronomical Twilight (18°): 04:01 // 18:24 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
V1367 Tau p 1 0.347677 11.29 11.63 0.34 27.02. 04:30 338 (N) -13
NU Cyg p 3 0.2811248 14.30 14.90 0.60 27.02. 04:30 82 (E) 48
V884 Cyg p 3 0.480051 13.80 14.70 0.90 27.02. 04:30 95 (E) 46
V770 Her p 10 1.471257 15.60 16.80 1.20 27.02. 04:30 110 (E) 73
NSV 04188 Cnc p 5 0.308035 12.00 13.10 1.10 27.02. 04:30 293 (NW) -2
V2637 Oph p 7 0.386173 11.80 12.27 0.47 27.02. 04:30 153 (SE) 42
V591 Vir p 7 0.350949 12.90 13.35 0.45 27.02. 04:30 206 (SW) 41
V1261 Her s 4 0.397693 13.00 14.00 1.00 27.02. 04:30 142 (SE) 56
TZ Boo p 1 0.29716095 10.41 11.00 0.59 27.02. 04:31 227 (SW) 77
IT Her p 1 0.3393957 12.90 13.30 0.40 27.02. 04:31 112 (E) 50
RZ Tau p 1 0.4156763 10.08 10.71 0.63 27.02. 04:31 351 (N) -21
GQ Cha p 9 2.09192 13.65 14.80 1.15 27.02. 04:31 196 (S) -49
V504 Cyg p 9 0.3516913 13.40 14.10 0.70 27.02. 04:31 83 (E) 39
EO CVn p 10 0.358884 12.25 12.56 0.31 27.02. 04:32 269 (W) 47
EE Hya s 10 1.602358 14.20 14.20 0.00 27.02. 04:32 226 (SW) -9
V483 Hya p 10 0.407496 12.25 12.55 0.30 27.02. 04:32 281 (W) -23
V339 Lac s 1 3.408521 12.90 12.90 0.00 27.02. 04:32 48 (NE) 36
V637 Cen p 10 0.378416 12.50 13.10 0.60 27.02. 04:32 200 (S) -3
V1338 Her p 9 0.38467 14.90 15.35 0.45 27.02. 04:32 129 (SE) 42
MQ Peg p 3 0.379386 13.39 13.67 0.28 27.02. 04:33 63 (NE) 14
GQ Boo s 1 0.3846402 12.65 12.65 0.00 27.02. 04:33 211 (SW) 62
MR Cas p 1 0.352936 14.90 15.70 0.80 27.02. 04:33 30 (NE) 28
V963 Per s 1 0.462078 13.20 13.20 0.00 27.02. 04:33 353 (N) 13
V653 Ara p 10 0.2614 12.50 12.90 0.40 27.02. 04:33 174 (S) -15
V523 Aur p 1 0.330437 13.30 14.70 1.40 27.02. 04:33 324 (NW) 12
V1139 Cas s 1 0.2971 12.80 12.80 0.00 27.02. 04:33 21 (N) 20
KK Lyr p 10 2.26235 14.40 16.00 1.60 27.02. 04:34 106 (E) 59
VW Tri s 1 0.298863 13.90 14.40 0.50 27.02. 04:34 25 (NE) -3
NY Vir s 1 0.10101597 13.30 13.30 0.00 27.02. 04:34 222 (SW) 30
V1237 Tau p 8 0.287447 14.03 14.18 0.15 27.02. 04:34 341 (N) -13
V802 Aql s 6 0.267608 13.40 13.40 0.00 27.02. 04:34 130 (SE) 25
PS Lyr p 6 1.4469835 11.30 12.00 0.70 27.02. 04:34 103 (E) 47
V494 Mon s 6 0.8388177 11.60 11.65 0.05 27.02. 04:34 312 (NW) -33
DN Mon p 8 1.201339 13.20 14.00 0.80 27.02. 04:34 312 (NW) -23
ZZ Eri s 3 0.45206 13.90 14.40 0.50 27.02. 04:35 356 (N) -51
V1295 Her s 1 0.349236 12.05 12.45 0.40 27.02. 04:35 96 (E) 72
BQ Eri p 1 0.821972 10.94 11.28 0.34 27.02. 04:35 338 (N) -44
TY Boo p 1 0.3171485 10.81 11.47 0.66 27.02. 04:35 224 (SW) 71
V943 Cep p 10 0.345289 13.30 13.90 0.60 27.02. 04:36 18 (N) 44
KX Nor p 10 0.58614 14.30 14.80 0.50 27.02. 04:36 176 (S) -15
IT Cnc p 6 0.363657 12.50 12.90 0.40 27.02. 04:36 299 (NW) 4
NZ Boo p 1 0.0589094 17.20 20.00 2.80 27.02. 04:36 220 (SW) 70
IY Aps p 10 0.4184362 12.70 13.00 0.30 27.02. 04:36 176 (S) -34
EX Hya p 10 0.068233846 9.60 13.99 4.39 27.02. 04:36 221 (SW) 0
MQ UMa s 1 0.476069 11.57 11.57 0.00 27.02. 04:36 291 (W) 43
GR Vir p 1 0.346974 7.80 8.40 0.60 27.02. 04:37 203 (SW) 31
V2480 Cyg p 8 0.669275 12.32 13.10 0.78 27.02. 04:37 71 (E) 38
V1187 Her p 1 0.310764 11.14 11.31 0.17 27.02. 04:37 161 (S) 75
V2284 Cyg p 1 0.3069917 12.71 13.45 0.74 27.02. 04:37 72 (E) 57
IP Lac p 1 0.8520135 13.20 14.00 0.80 27.02. 04:37 51 (NE) 37
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.