AN ATLAS OF O-C DIAGRAMS OF ECLIPSING BINARY STARS

TABLE OF CONTENTS

This page lists all the stars contained in the atlas by constellation.
Clicking on the star name will bring up the data tables and O-C diagram.

If data from the Atlas are used in a paper, it should be referenced in the same way as any other publication.
Please see the NASA Astrophysics Data System entry or the ADS Bibtex formatted entry.

  • Preface
  • Introduction and description
  • How to order the AN ATLAS OF O-C DIAGRAMS ...
  • Up-to-date ephemerides of eclipsing variables
  • Same errors in paper version

  • And |  Ant |  Aps |  Aqr |  Aql |  Ara |  Ari |  Aur |  Boo |  Cam |  Cnc |  CVn |  CMa |  CMi |  Cap |  Car |  Cas |  Cen |  Cep |  Cet |  Cha |  Cir |  Com |  CrA |  CrB |  Crv |  Crt |  Cru |  Cyg |  Del |  Dor |  Dra |  Equ |  Eri |  Gem |  Gru |  Her |  Hya |  Ind |  Lac |  Leo |  LMi |  Lep |  Lib |  Lup |  Lyn |  Lyr |  Men |  Mon |  Mus |  Nor |  Oct |  Oph |  Ori |  Pav |  Peg |  Per |  Phe |  Psc |  PsA |  Pup |  Pyx |  Sge |  Sgr |  Sco |  Scl |  Sct |  Ser |  Sex |  Tau |  Tri |  TrA |  Tuc |  UMa |  UMi |  Vel |  Vir |  Vol |  Vul

    PART I.

    Andromeda (And)
    RT, TT, TW, UU, WX, WZ, XZ, AA, AB, AD, AM, AN, AP, BD, BL,
    BO, BX, CN, CO, CP, CU, DO, DS, EP, EX, GK, GZ, HS, KN, LO,
    OT,

    Antlia (Ant)
    S, YZ,

    Apus (Aps)
    DW, FN,

    Aquarius (Aqr)
    RY, ST, SU, UU, XZ, AT, AY, BW, CD, CR, CX, CZ, DD, DV, DY,
    EE, EX, FO,

    Aquila (Aql)
    XZ, YZ, FK, KO, KP, LT, OO, QS, QY,
    V337, V340, V342, V343, V346, V406, V407, V415, V416, V417,
    V418, V479, V589, V602, V609, V616, V688, V694, V699, V724,
    V760, V761, V803, V805, V829, V889, V936, V962,
    V1024, V1045, V1075, V1096, V1168, V1182, V1243, V1353,

    Ara (Ara)
    V349, V535, V536, V620,

    Aries (Ari)
    RS, RX, SS, SZ, TX,

    Auriga (Aur)
    T, RY, RZ, SX, TT, WW, XX, ZZ, AH, AM, AP, AR, BF, CI, CL, CQ, EP,
    FO, GX, HL, HP, HS, HU, HW, IM, IU, KO, KU, LY, MN,
    Beta, Zeta,

    Bootes (Boo)
    SS, SU, TU, TY, TZ, UW, VW, XY, ZZ, AC, AD, AR, CK, CV,
    44i,

    Camelopardalis (Cam)
    Y, SS, SV, SZ, TU, UU, WW, XZ,
    AK, AL, AS, AT, AV, AW, AY, AZ,

    Cancer (Cnc)
    S, RU, RY, RZ, SW, TU, TX, TY, UU, WW, WX, WY, XZ, AC, AH, FF,

    PART II.

    Canes Venatici (CVn)
    RS, RV, VZ, YZ, BI,

    Canis Maior (CMa)
    R, RX, SW, TU, UU, CW, EE, EG, FF, FZ,

    Canis Minor (CMi)
    XZ, YY, AC, AG, AK, AM, BF,

    Capricornus (Cap)
    RW, TY,

    Carina (Car)
    DW, EM, GL, GW, HH, PX, PY, QS, QT, QW, QX,

    Cassiopeia (Cas)
    RX, RZ, SX, TV, TW, TX, UU, XX, YZ, ZZ, AB, AE, AH, AL, AO,
    AQ, AR, BM, BS, BU, BZ, CC, CR, CV, CW, DN, DO, DZ, EG, EN,
    EP, EY, FV, GG, GT, GU, IL, IR, IS, IT, IV, KL, KR, KT, LR,
    MM, MN, MU, OR, OX, PV, QQ, QX,
    V341, V345, V350, V355, V359, V360, V364, V366, V368, V374,
    V375, V380, V381, V387, V389, V392, V442, V445, V459, V473,
    V523, V541, V646, V651,

    Centaurus (Cen)
    RR, SV, SZ, BH, KT, MP,
    V346, V383, V593, V606, V676, V701, V745, V747, V754, V758,
    V762, V775, V805,

    Cepheus (Cep)
    U, RS, SU, VW, WX, WY, WZ, XX, XY, XZ, ZZ, AH, AV, BE, BR,
    CM, CO, CQ, CW, DK, DP, DV, EG, EI, EK, EM, EO, FH, GI, GK,
    GT, GW, HI, IO, LL, NN, OT, PX,

    Cetus (Cet)
    RW, SS, TT, TV, TW, TX, VV, VY, WY, XY, AA,

    Chamaeleon (Cha)
    Z, YZ, BW,

    Circinus (Cir)
    T, V, AT, BB, BF,

    PART III.

    Coma Berenices (Com)
    RW, RZ, SS, UX, CC, DD, EK,

    Corona Australis (CrA)
    RW, TZ, V681,

    Corona Borealis (CrB)
    U, RT, RW, TW, Alpha,

    Corvus (Crv)
    W, Y, RV,

    Crater (Crt)
    V, RV,

    Crux (Cru)
    UW, ZZ, AB, AI,

    Cygnus (Cyg)
    Y, SW, SY, UW, UZ, VV, VW, WW, WZ, ZZ, AE, BO, BR, CG, CV, DK,
    DO, DX, EE, EM, EN, FR, GM, GO, GV, HK, KR, KU, KV, MR, MY, PW,
    V346, V366, V367, V370, V380, V382, V387, V388, V398, V401,
    V443, V444, V445, V448, V453, V456, V463, V466, V469, V477,
    V478, V498, V502, V505, V512, V513, V525, V526, V541, V548,
    V616, V628, V635, V680, V687, V698, V700, V704, V725, V726,
    V728, V729, V749, V753, V787, V788, V796, V821, V822, V824,
    V836, V841, V859, V865, V873, V877, V884, V885, V886, V889,
    V891, V906, V909, V959, V961, V963, V974, V979, V995,
    V1004, V1018, V1034, V1048, V1061, V1073, V1083, V1136, V1143,
    V1147, V1326, V1355, V1356, V1414, V1425, V1508, V1765,

    Delphinus (Del)
    W, RR, TT, TY, YY, AL, AV, BI, BN, BW, DM, ET, EX, FZ, GG, LS,

    Dorado (Dor)
    RW, AA,

    Draco (Dra)
    Z, RR, RX, RZ, SX, TW, TZ, UZ, WW, WX, AI, AR, AX, BE, BF,
    BH, BS, BU, BV, BW, BX, CM,

    Equuleus (Equ)
    S, W,

    Eridanus (Eri)
    RU, RZ, TZ, UX, VV, WX, YY, ZZ, AM, AS, BL, BV, BZ, CD, CO, CT,

    PART IV.

    Gemini (Gem)
    U, RW, RX, RY, SX, TX, WW, YY, AC, AF, AL, AV, AY, BD, BO,
    BT, CW, CX, EG, FG, FT, GW, HI, HR,

    Grus (Gru)
    X, RV,

    Hercules (Her)
    Z, u, RX, SZ, TT, TU, TX, UX, AD, AK, AW, BC, BO, CC, CT, DH,
    DI, DP, DQ, EF, ES, FN, GL, GU, HS, LT, MM, MT, MX, PW,
    V338, V342, V359, V366, V381, V387, V412, V450, V502, V819,

    Hydra (Hya)
    RX, SY, TT, UY, VW, VY, VZ, WY, AI, AV, DE, DF, DK, EU, EX,
    EZ, FG, FO, GK, HS, HU, KT,

    Indus (Ind)
    RS, RY,

    Lacerta (Lac)
    RT, RW, SS, SW, TW, TZ, UW, VX, VY, AG, AR, AU, AW,
    CM, CO, DG, EK, EL, EM, ES, GH, MZ, NR, OO, V340, V345, V364,

    Leo (Leo)
    Y, RT, RW, UU, UV, UX, UZ, VZ, WZ, XX, XY, XZ, AG, AM, AP, BL, CE, DU,

    Leo Minor (LMi)
    T,

    Lepus (Lep)
    V, Z, RR, RS, TT,

    Libra (Lib)
    SS, TY, VZ, ES, FW, Delta,

    Lupus (Lup)
    FR, FT, FV, FZ, GG,

    Lynx (Lyn)
    RR, RY, RZ, SW, SX, UU, UV,

    Lyra (Lyr)
    RV, TT, TZ, UZ, AH, AK, BV, ET, EW, FH, FL, FO, GZ, HP, IP, IW, LZ, NV, NY, PS, PY, QU, V401, V406, Beta,

    PART V.

    Mensa (Men)
    TY, TZ, UX,

    Monoceros (Mon)
    RU, RW, TU, TV, UU, UX, VV, XZ, AO, AQ, AR, AU, BB, BM, BO, DD, EP, FH, FS, FW, GH, GO, HI, HM, HY, IS, IX, IZ, MX, NS, V384, V396, V453, V456, V460, V498, V501, V515, V524, V527, V532, V635,

    Musca (Mus)
    TU, DO, DZ,

    Norma (Nor)
    Z, GN, IT, LV,

    Octans (Oct)
    UZ, BM,

    Ophiuchus (Oph)
    U, RV, RZ, SW, SX, SZ, UU, WZ, V449, V451, V456, V501, V502, V506, V508, V509, V566, V577, V586, V735, V839, V913, V916, V1010,

    Orion (Ori)
    Z, UW, VV, CP, CQ, DN, EG, EQ, ER, ET, EW, EY, FF, FH, FI, FK, FL, FO, FR, FT, FZ, GG, GU, OS, QT, V343, V392, V530, V640, V645, V647, V648, Delta>

    Pavo (Pav)
    BF, KZ, MW, MX,

    Pegasus (Peg)
    U, TY, UX, VW, AQ, AT, AW, BB, BG, BK, BN, BO, BX, BY, CU, CW, DF, DI, DK, DM, DO, EE, EH, EY, GH, GP,

    Perseus (Per)
    Z, RT, RV, RW, RY, ST, WY, XZ, AG, AX, AY, BP, BY, DK, DM, DZ, HK, II, IK, IQ, IT, IU, IZ, KL, KR, KW, LS, LX, NZ, PS, QT, QU, V432, V482, V505, Beta,

    Phoenix (Phe)
    AD, AE, Zeta,

    Pisces (Psc)
    Y, RV, SX, SZ, UV, VZ,

    Piscis Austrinus (PsA) .
    RW,

    PART VI.

    Puppis (Pup)
    V, TY, UZ, XZ, AU, AV, AY, DF, HM, KV, KX, MO, MP, MQ, MW, NO, PV,

    Pyxis (Pyx)
    RZ, TY, TZ, VV,

    Sagitta (Sge)
    U, V, SY, UU, UZ, WZ, CU, DK, DL, EI, FF, GN,

    Sagittarius (Sgr)
    RS, SX, WX, XY, XZ, YY, ZZ, DV, EG, V505, V523, V525, V526, V743, V1647, V2283, V2351, V2509, V2617,

    Scorpius (Sco)
    BS, V701, V760, V842, V904, V907,

    Sculptor (Scl)
    RT,

    Scutum (Sct)
    U, RS, RY, RZ, AC, BS, CR, EZ, FG,

    Serpens (Ser) .
    W, RS, AK, AO, AS, AU, BI, CC, CX, EG, MY,

    Sextans (Sex)
    Y,

    Taurus (Tau) .
    RW, RZ, SV, WY, AC, AH, AM, AN, AP, AS, BN, BV, CD, CF, CR,
    CT, EN, EQ, ES, ET, GR, GW, HU, IL, V471, V781, V1061, Lambda,

    Triangulum (Tri)
    V, X, RS, RV, RW,

    Triangulum Australe (TrA)
    EO, EQ, GN, GQ,

    Tucana (Tuc)
    V,

    Ursa Maior (UMa)
    W, RW, TW, TX, TY, UX, VV, XY, XZ, ZZ, AA, AC, AW, BH, BM,

    Ursa Minor (UMi) .
    W, RS, RT, RU, RZ,

    Vela (Vel)
    S, YZ, AC, AO, AY, BP, FM, FU, FV,

    Virgo (Vir) .
    UW, UY, VV, AG, AH, AK, AW, AX, AZ, BD, BF, BH, CX, DL, DM, HW.

    Volans (Vol) .
    TX.

    Vulpecula (Vul) .
    Z, RR, RS, VV, XZ, AT, AW, AX, AY, AZ, BE, BO, BP, BS, BT, BU,
    CD, DR, EO, EQ, ER, EU, EV, EX, FM, FR, GI, GP, GU, NO.