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Ephemerides for Variable Stars

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

Sunrise // Sunset: 06:22 // 16:05 UTC
Civil Twilight (6°): 05:49 // 16:38 UTC
Nautical Twilight (12°): 05:11 // 17:16 UTC
Astronomical Twilight (18°): 04:34 // 17:54 UTC

Star Name Phase Rating P (d) Max (mag.) Min (mag.) Amplitude (mag.) Minimum UTC Az ° Alt °
AM Aqr s 9 0.3737388 12.80 12.80 0.00 07.02. 17:17 250 (W) -8
G5197.0430 Aqr p 8 0.424243 13.43 13.60 0.17 07.02. 17:18 272 (W) -5
V454 Cep p 10 5.58448 9.04 9.30 0.26 07.02. 17:18 316 (NW) 52
V1040 Her p 7 1.113677 12.50 13.00 0.50 07.02. 17:18 338 (N) -18
V467 Vul p 1 0.427409 12.44 12.85 0.41 07.02. 17:18 287 (W) 15
V664 Lyr p 8 0.359987 13.00 13.00 0.00 07.02. 17:18 327 (NW) 11
V477 Her p 8 0.3251804 14.90 15.50 0.60 07.02. 17:18 335 (NW) -10
BX Peg p 1 0.280418 11.00 11.69 0.69 07.02. 17:19 287 (W) 21
LL Pav s 10 0.877 14.70 15.10 0.40 07.02. 17:19 205 (SW) -58
V1353 Ori s 1 0.471453 12.93 12.93 0.00 07.02. 17:19 140 (SE) 32
V1026 Sgr p 10 0.3888662 12.80 13.40 0.60 07.02. 17:19 290 (W) -39
V843 Cep p 10 0.49347 13.35 14.00 0.65 07.02. 17:20 342 (N) 48
V1172 Her s 4 0.236167 12.00 12.50 0.50 07.02. 17:20 346 (N) -23
CF Ant p 9 1.53364 10.12 10.47 0.35 07.02. 17:20 103 (E) -39
V483 Cam p 8 0.382247 12.95 13.35 0.40 07.02. 17:20 9 (N) 53
EN Gem s 1 1.2076254 13.60 13.80 0.20 07.02. 17:20 114 (SE) 42
HW Aur s 1 1.1774199 12.00 12.60 0.60 07.02. 17:20 114 (SE) 71
MX Ser p 4 0.30776 13.20 13.68 0.48 07.02. 17:20 346 (N) -42
KV Cyg s 1 2.838999 11.50 11.90 0.40 07.02. 17:20 308 (NW) 17
V642 Cyg s 7 4.446515 12.90 12.90 0.00 07.02. 17:21 312 (NW) 40
AH Vir p 1 0.4075267 8.89 9.40 0.51 07.02. 17:21 50 (NE) -15
TY Cet p 5 0.323676 11.62 12.10 0.48 07.02. 17:21 199 (S) 24
V497 Cam p 5 0.554646 13.50 14.05 0.55 07.02. 17:21 10 (N) 51
V624 Cen p 10 0.7000815 14.80 15.60 0.80 07.02. 17:21 118 (SE) -76
AQ Cru p 9 1.154979 13.20 13.90 0.70 07.02. 17:21 137 (SE) -59
SW Gru p 10 0.28812 13.50 14.00 0.50 07.02. 17:21 234 (SW) -29
AA UMa s 1 0.468127 10.88 11.53 0.65 07.02. 17:22 55 (NE) 32
SW Lyn p 1 0.6440665 9.51 10.20 0.69 07.02. 17:22 72 (E) 43
AS CrB s 1 0.380663 11.35 11.35 0.00 07.02. 17:22 355 (N) -5
V2563 Oph p 7 0.372304 11.60 13.00 1.40 07.02. 17:22 315 (NW) -30
EH Hya p 10 0.2969053 14.20 15.00 0.80 07.02. 17:22 86 (E) -48
EM Cyg s 1 0.2909091 11.90 11.90 0.00 07.02. 17:22 310 (NW) 7
AY Peg p 9 2.438988 13.10 14.10 1.00 07.02. 17:22 290 (W) 30
V2278 Cyg s 9 0.442184 13.30 13.30 0.00 07.02. 17:22 327 (NW) 23
DE CMa s 10 0.6959637 13.00 13.40 0.40 07.02. 17:22 131 (SE) -3
AR CrB s 1 0.3973515 10.80 10.80 0.00 07.02. 17:22 354 (N) -12
V947 Cep p 10 0.331677 12.62 12.88 0.26 07.02. 17:23 347 (N) 54
AU Phe p 10 0.2658125 12.23 12.78 0.55 07.02. 17:23 198 (S) -10
VV CVn p 1 0.5331303 13.88 14.33 0.45 07.02. 17:23 28 (NE) -2
V546 Vir p 10 0.56717 10.40 10.40 0.00 07.02. 17:23 22 (N) -32
V927 Mon p 8 0.361879 10.90 11.17 0.27 07.02. 17:23 118 (SE) 27
V1007 Cas p 5 0.332007 12.00 12.44 0.44 07.02. 17:23 292 (W) 58
V343 UMa s 1 0.560642 14.20 14.20 0.00 07.02. 17:23 42 (NE) 29
V872 Cep p 10 0.2800266 14.80 15.24 0.44 07.02. 17:23 312 (NW) 45
TZ Boo s 1 0.29716095 10.41 10.82 0.41 07.02. 17:23 5 (N) 0
BV Leo p 6 0.941584 15.80 16.70 0.90 07.02. 17:23 53 (NE) 3
V1258 Cen p 10 0.08885 15.40 22.20 6.80 07.02. 17:23 71 (E) -55
IR Vir p 3 0.36938 12.10 12.70 0.60 07.02. 17:24 54 (NE) -31
V380 Gem p 6 0.33661 13.15 14.00 0.85 07.02. 17:24 113 (SE) 51
IN Boo s 7 0.285759 13.90 13.90 0.00 07.02. 17:24 18 (N) -7
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.