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Ephemerides for Variable Stars

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

Sunrise // Sunset: 05:59 // 16:28 UTC
Civil Twilight (6°): 05:27 // 16:59 UTC
Nautical Twilight (12°): 04:50 // 17:36 UTC
Astronomical Twilight (18°): 04:13 // 18:14 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
BH Lyn p 10 0.1558756 13.70 16.30 2.60 21.02. 01:06 294 (NW) 55
IY Eri p 10 0.750035 10.86 11.31 0.45 21.02. 01:06 234 (SW) -71
V843 Cep p 10 0.49347 13.35 14.00 0.65 21.02. 01:06 11 (N) 41
V1723 Cyg p 7 0.884045 13.20 14.40 1.20 21.02. 01:06 31 (NE) 5
V591 Vir s 7 0.350949 12.90 12.90 0.00 21.02. 01:06 133 (SE) 33
V731 CrA p 10 0.537745 10.90 11.30 0.40 21.02. 01:06 113 (SE) -31
V1902 Cyg p 8 0.450204 14.30 14.90 0.60 21.02. 01:06 33 (NE) 6
V2366 Cyg s 8 0.35646 12.79 12.79 0.00 21.02. 01:06 45 (NE) 23
V2239 Cyg p 1 0.610597 11.73 12.51 0.78 21.02. 01:06 44 (NE) 12
FI CVn p 10 0.3340635 11.90 12.02 0.12 21.02. 01:06 128 (SE) 70
V582 Pup p 10 2.6713 7.86 8.13 0.27 21.02. 01:06 246 (SW) 3
V658 Pup p 10 0.402 16.60 16.76 0.16 21.02. 01:06 225 (SW) -25
V536 Ori p 8 3.163264 10.40 11.00 0.60 21.02. 01:07 280 (W) -6
V406 Cam p 10 0.290534 12.65 13.00 0.35 21.02. 01:07 323 (NW) 40
HY Vir s 1 2.732336 7.81 8.10 0.29 21.02. 01:07 162 (S) 36
V416 Cam p 10 0.3863 14.40 15.00 0.60 21.02. 01:07 332 (NW) 45
KR Lac s 10 0.937688 15.40 15.80 0.40 21.02. 01:07 18 (N) 14
AS CrB s 1 0.380663 11.35 11.35 0.00 21.02. 01:07 87 (E) 47
BN Psc s 8 0.349118 16.45 16.45 0.00 21.02. 01:08 343 (N) -10
AX Cas s 1 0.6003735 12.80 12.90 0.10 21.02. 01:08 351 (N) 22
NV Cas p 7 0.7415213 14.80 15.50 0.70 21.02. 01:08 357 (N) 16
V2282 Cyg p 3 0.335948 12.02 12.30 0.28 21.02. 01:08 41 (NE) 30
V1252 Her p 10 0.39148 14.50 15.00 0.50 21.02. 01:08 69 (E) 38
V506 And p 9 0.34345 13.60 14.40 0.80 21.02. 01:08 353 (N) -8
UY Hya p 9 0.727521 13.30 13.80 0.50 21.02. 01:08 237 (SW) 28
DZ Lyn p 1 0.378018 9.90 10.25 0.35 21.02. 01:09 284 (W) 49
DS Eri p 10 0.827705 11.06 11.70 0.64 21.02. 01:09 260 (W) -53
NT Boo p 10 0.434877 12.10 12.35 0.25 21.02. 01:09 74 (E) 63
V409 Gem p 10 0.5997 13.60 14.30 0.70 21.02. 01:09 275 (W) 21
V1355 Tau s 7 0.244668 13.00 13.00 0.00 21.02. 01:09 299 (NW) 8
V683 And p 8 1.557415 10.43 10.90 0.47 21.02. 01:09 7 (N) 4
V641 Aur p 7 0.504878 12.90 13.65 0.75 21.02. 01:09 302 (NW) 30
AC Cnc s 1 0.3004773 13.80 14.70 0.90 21.02. 01:10 248 (W) 34
DW UMa s 1 0.13660653 15.10 16.60 1.50 21.02. 01:10 311 (NW) 73
V474 And p 10 0.52042 13.50 13.85 0.35 21.02. 01:10 360 (N) 4
AM Leo s 1 0.3657975 9.25 9.83 0.58 21.02. 01:10 207 (SW) 47
V388 Cyg p 1 0.8590325 8.90 9.55 0.65 21.02. 01:10 46 (NE) 5
V466 Hya p 10 0.362994 11.20 11.50 0.30 21.02. 01:10 246 (SW) 18
V1022 Oph s 4 0.2394017 15.10 15.95 0.85 21.02. 01:10 115 (SE) 14
UZ Pup p 1 0.794851 9.35 10.34 0.99 21.02. 01:10 245 (SW) 3
HI Lac p 10 0.1666655 15.00 18.00 3.00 21.02. 01:11 12 (N) 15
RT Hyi p 10 0.2840352 12.28 13.15 0.87 21.02. 01:11 185 (S) -60
RAFV065 Cru p 5 0.40238 13.10 13.22 0.12 21.02. 01:11 177 (S) -24
V362 UMa p 8 0.3428 14.20 14.70 0.50 21.02. 01:11 81 (E) 73
SY Aps s 6 0.278908 12.20 12.20 0.00 21.02. 01:11 168 (S) -35
RW PsA p 9 0.3604495 11.05 11.76 0.71 21.02. 01:11 58 (NE) -57
V664 And p 10 0.4210875 12.58 12.85 0.27 21.02. 01:11 9 (N) -4
V578 Per s 3 0.970766 8.93 8.93 0.00 21.02. 01:11 327 (NW) 16
V1202 Her p 10 0.3388 13.70 14.30 0.60 21.02. 01:11 70 (E) 47
V470 Cam p 1 0.0956467 14.10 14.75 0.65 21.02. 01:11 324 (NW) 50
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.