🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 0.43 AU - 0.69 AU

Year: 160 Days

Day: 23.9 Hours

Environment

Temp: 169 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 104,395,859 km

• M1: 217,814 km (0.094 R)
• M2: 250,726 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.49

Radius: 1.17

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.04 AU - 1.32 AU

Year: 491 Days

Day: 42.4 Hours

Environment

Temp: -19 °C

Axial Tilt: 20 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 2.77 AU - 3.53 AU

Year: 2141 Days

Day: 43.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 42 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,395,859 km

• M1: 270,623 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 3.36 AU - 4.38 AU

Year: 2915 Days

Day: 37.6 Hours

Environment

Temp: -133 °C

Axial Tilt: 42.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 104,395,859 km

• M1: 1,127,519 km (0.094 R)

Asteroid Belt

Center: 5.92 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 7.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.8

Radius: 8.7

Gravity: 9.76 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 6.59 AU - 9.35 AU

Year: 8615 Days

Day: 13.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 16.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 104,395,859 km

• M1: 109,655 km (0.041 R)
• M2: 243,246 km (0.092 R)
• M3: 398,978 km (0.103 R)
• M4: 965,953 km (0.112 R)
• M5: 1,247,497 km (0.06 R)
• M6: 1,408,165 km (0.086 R)
• M7: 1,705,865 km (0.102 R)
• M8: 1,862,194 km (0.055 R)
• M9: 2,359,607 km (0.109 R)
• M10: 3,138,115 km (0.074 R)
• M11: 3,442,397 km (0.1 R)
• M12: 3,785,125 km (0.105 R)
• M13: 3,901,961 km (0.118 R)
• M14: 3,990,224 km (0.118 R)
• M15: 4,138,924 km (0.069 R)
• M16: 4,259,201 km (0.105 R)
• M17: 4,720,860 km (0.097 R)
• M18: 5,393,602 km (0.089 R)
• M19: 5,558,309 km (0.096 R)
• M20: 6,302,409 km (0.112 R)
• M21: 6,580,810 km (0.053 R)
• M22: 6,721,582 km (0.062 R)
• M23: 7,330,595 km (0.108 R)
• M24: 7,586,557 km (0.071 R)
• M25: 7,734,210 km (0.09 R)
• M26: 7,845,511 km (0.093 R)
• M27: 8,334,097 km (0.072 R)
• M28: 8,562,982 km (0.051 R)
• M29: 8,639,726 km (0.041 R)
• M30: 8,716,619 km (0.035 R)
• M31: 9,698,131 km (0.101 R)
• M32: 10,140,940 km (0.092 R)
• M33: 10,796,927 km (0.091 R)
• M34: 10,963,130 km (0.08 R)
• M35: 11,424,341 km (0.072 R)
• M36: 11,551,200 km (0.101 R)
• M37: 11,849,199 km (0.111 R)
• M38: 12,583,275 km (0.117 R)
• M39: 13,510,483 km (0.108 R)
• M40: 13,734,431 km (0.083 R)
• M41: 15,057,774 km (0.091 R)
• M42: 15,429,973 km (0.071 R)
• M43: 15,570,296 km (0.059 R)
• M44: 15,664,094 km (0.09 R)
• M45: 16,183,348 km (0.093 R)
• M46: 17,433,089 km (0.106 R)
• M47: 17,579,395 km (0.095 R)
• M48: 19,013,590 km (0.107 R)
• M49: 19,415,709 km (0.086 R)
• M50: 19,922,547 km (0.117 R)
• M51: 20,279,787 km (0.088 R)
• M52: 22,256,274 km (0.091 R)
• M53: 22,786,598 km (0.118 R)
• M54: 23,428,373 km (0.098 R)
• M55: 24,130,286 km (0.108 R)
• M56: 24,675,122 km (0.115 R)
• M57: 25,003,788 km (0.118 R)
• M58: 25,278,899 km (0.097 R)
• M59: 25,665,759 km (0.088 R)
• M60: 25,721,110 km (0.095 R)
• M61: 26,669,411 km (0.107 R)
• M62: 27,119,551 km (0.119 R)
• M63: 28,945,243 km (0.111 R)
• M64: 29,931,243 km (0.069 R)
• M65: 32,115,072 km (0.034 R)
• M66: 32,174,912 km (0.098 R)
• M67: 32,294,440 km (0.059 R)
• M68: 32,834,339 km (0.104 R)
• M69: 33,377,230 km (0.063 R)
• M70: 33,619,578 km (0.057 R)
• M71: 34,410,801 km (0.095 R)
• M72: 34,900,884 km (0.107 R)
• M73: 37,071,848 km (0.098 R)
• M74: 37,637,179 km (0.11 R)
• M75: 38,078,792 km (0.108 R)
• M76: 38,522,050 km (0.119 R)
• M77: 38,839,796 km (0.101 R)
• M78: 39,413,953 km (0.118 R)
• M79: 40,893,924 km (0.107 R)
• M80: 42,391,848 km (0.084 R)
• M81: 43,378,446 km (0.113 R)
• M82: 43,841,601 km (0.076 R)
• M83: 43,907,873 km (0.102 R)
• M84: 44,106,838 km (0.095 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 930.7

Radius: 3.1

Gravity: 96.85 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 14.64 AU - 19.98 AU

Year: 27575 Days

Day: 23.1 Hours

Environment

Temp: -212 °C

Axial Tilt: 17.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 104,395,859 km

• M1: 47,871 km (0.062 R)
• M2: 87,066 km (0.067 R)
• M3: 1,348,026 km (0.117 R)
• M4: 2,096,913 km (0.086 R)
• M5: 2,224,969 km (0.113 R)
• M6: 2,903,246 km (0.058 R)
• M7: 3,240,140 km (0.062 R)
• M8: 4,214,920 km (0.083 R)
• M9: 5,388,366 km (0.118 R)
• M10: 5,860,347 km (0.107 R)
• M11: 6,040,612 km (0.096 R)
• M12: 6,101,200 km (0.079 R)
• M13: 6,780,075 km (0.084 R)
• M14: 8,008,124 km (0.097 R)
• M15: 8,818,196 km (0.072 R)
• M16: 9,024,791 km (0.094 R)
• M17: 9,512,929 km (0.101 R)
• M18: 9,938,086 km (0.112 R)
• M19: 10,225,164 km (0.063 R)
• M20: 10,369,526 km (0.111 R)
• M21: 10,733,797 km (0.119 R)
• M22: 12,616,486 km (0.085 R)
• M23: 13,083,231 km (0.074 R)
• M24: 14,842,502 km (0.101 R)
• M25: 15,832,840 km (0.096 R)
• M26: 17,616,645 km (0.088 R)
• M27: 17,963,563 km (0.063 R)
• M28: 20,001,684 km (0.099 R)
• M29: 20,092,041 km (0.099 R)
• M30: 20,545,323 km (0.109 R)
• M31: 20,636,428 km (0.118 R)
• M32: 21,277,754 km (0.096 R)
• M33: 22,111,762 km (0.109 R)
• M34: 24,774,006 km (0.068 R)
• M35: 24,870,945 km (0.095 R)
• M36: 25,455,274 km (0.093 R)
• M37: 25,553,111 km (0.1 R)
• M38: 27,938,001 km (0.072 R)
• M39: 28,443,642 km (0.076 R)
• M40: 29,464,198 km (0.076 R)
• M41: 32,172,967 km (0.031 R)
• M42: 32,278,733 km (0.077 R)
• M43: 32,596,628 km (0.11 R)
• M44: 32,915,720 km (0.037 R)
• M45: 33,449,785 km (0.052 R)
• M46: 35,395,754 km (0.115 R)
• M47: 36,052,488 km (0.117 R)
• M48: 37,378,075 km (0.065 R)
• M49: 38,382,625 km (0.063 R)
• M50: 39,057,311 km (0.11 R)
• M51: 39,283,054 km (0.062 R)
• M52: 42,488,937 km (0.106 R)
• M53: 42,953,737 km (0.08 R)
• M54: 44,711,512 km (0.119 R)
• M55: 45,065,910 km (0.096 R)
• M56: 45,302,723 km (0.115 R)
• M57: 45,539,985 km (0.107 R)
• M58: 46,254,016 km (0.049 R)
• M59: 47,693,148 km (0.091 R)
• M60: 52,222,073 km (0.108 R)
• M61: 56,630,573 km (0.101 R)
• M62: 58,169,337 km (0.071 R)
• M63: 64,326,636 km (0.06 R)
• M64: 65,395,213 km (0.11 R)
• M65: 67,008,925 km (0.098 R)
• M66: 68,363,534 km (0.072 R)
• M67: 73,872,027 km (0.102 R)
• M68: 74,850,547 km (0.117 R)
• M69: 75,411,688 km (0.059 R)
• M70: 76,679,231 km (0.047 R)
• M71: 79,235,410 km (0.116 R)
• M72: 79,664,157 km (0.102 R)
• M73: 80,093,653 km (0.119 R)
• M74: 80,954,888 km (0.088 R)
• M75: 81,963,626 km (0.044 R)
• M76: 84,868,667 km (0.11 R)
• M77: 85,746,657 km (0.114 R)
• M78: 85,893,413 km (0.113 R)
• M79: 86,922,197 km (0.115 R)
• M80: 88,695,231 km (0.096 R)
• M81: 91,526,969 km (0.112 R)
• M82: 91,676,866 km (0.112 R)
• M83: 93,481,465 km (0.119 R)
• M84: 95,146,041 km (0.083 R)
• M85: 95,601,716 km (0.098 R)
• M86: 97,125,819 km (0.079 R)
• M87: 97,584,636 km (0.108 R)
• M88: 101,746,149 km (0.06 R)
• M89: 102,056,715 km (0.102 R)
• M90: 102,367,579 km (0.095 R)
• M91: 102,990,205 km (0.038 R)
• M92: 103,301,967 km (0.079 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 481 - 12,875 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit