🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 0.45 AU - 0.57 AU

Year: 134 Days

Day: 33.9 Hours

Environment

Temp: 200 °C

Axial Tilt: 106 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 57,434,962 km

• M1: 162,463 km (0.039 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.69

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.7 AU - 1 AU

Year: 288 Days

Day: 43.7 Hours

Environment

Temp: 164 °C

Axial Tilt: 19 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.25

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.05 AU - 2.87 AU

Year: 1416 Days

Day: 32.8 Hours

Environment

Temp: -89 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 57,434,962 km

• M1: 938,727 km (0.081 R)

Asteroid Belt

Center: 5.19 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 563.1

Radius: 11.6

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 7.13 AU - 8.71 AU

Year: 8182 Days

Day: 13.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 57,434,962 km

• M1: 150,645 km (0.11 R)
• M2: 337,493 km (0.095 R)
• M3: 481,107 km (0.114 R)
• M4: 635,342 km (0.093 R)
• M5: 869,014 km (0.114 R)
• M6: 948,151 km (0.107 R)
• M7: 1,097,001 km (0.11 R)
• M8: 1,183,319 km (0.076 R)
• M9: 1,419,085 km (0.057 R)
• M10: 1,552,676 km (0.115 R)
• M11: 1,630,916 km (0.111 R)
• M12: 1,811,929 km (0.091 R)
• M13: 1,936,544 km (0.071 R)
• M14: 2,936,008 km (0.108 R)
• M15: 3,033,845 km (0.081 R)
• M16: 3,436,712 km (0.115 R)
• M17: 3,750,269 km (0.107 R)
• M18: 4,072,952 km (0.106 R)
• M19: 4,155,081 km (0.11 R)
• M20: 4,774,416 km (0.081 R)
• M21: 4,977,720 km (0.046 R)
• M22: 5,154,095 km (0.097 R)
• M23: 5,574,017 km (0.076 R)
• M24: 5,849,726 km (0.068 R)
• M25: 6,130,072 km (0.119 R)
• M26: 6,319,463 km (0.086 R)
• M27: 6,542,812 km (0.104 R)
• M28: 6,866,393 km (0.112 R)
• M29: 7,800,631 km (0.114 R)
• M30: 8,040,287 km (0.067 R)
• M31: 8,247,779 km (0.083 R)
• M32: 8,845,273 km (0.079 R)
• M33: 8,952,236 km (0.118 R)
• M34: 9,239,464 km (0.102 R)
• M35: 9,347,922 km (0.109 R)
• M36: 9,420,477 km (0.071 R)
• M37: 9,566,185 km (0.119 R)
• M38: 9,675,990 km (0.084 R)
• M39: 9,933,747 km (0.093 R)
• M40: 10,720,632 km (0.068 R)
• M41: 11,411,176 km (0.069 R)
• M42: 11,801,028 km (0.099 R)
• M43: 11,958,106 km (0.096 R)
• M44: 13,526,789 km (0.095 R)
• M45: 13,691,347 km (0.078 R)
• M46: 13,897,941 km (0.072 R)
• M47: 14,481,971 km (0.095 R)
• M48: 14,608,082 km (0.092 R)
• M49: 17,565,483 km (0.111 R)
• M50: 17,970,444 km (0.051 R)
• M51: 18,515,130 km (0.079 R)
• M52: 19,388,782 km (0.12 R)
• M53: 19,667,482 km (0.042 R)
• M54: 19,760,682 km (0.118 R)
• M55: 20,181,800 km (0.088 R)
• M56: 20,464,241 km (0.077 R)
• M57: 20,700,605 km (0.113 R)
• M58: 21,033,012 km (0.071 R)
• M59: 21,223,749 km (0.03 R)
• M60: 21,367,213 km (0.116 R)
• M61: 21,558,998 km (0.113 R)
• M62: 22,966,415 km (0.117 R)
• M63: 23,162,837 km (0.117 R)
• M64: 23,904,543 km (0.111 R)
• M65: 25,512,870 km (0.102 R)
• M66: 26,176,187 km (0.099 R)
• M67: 26,948,560 km (0.113 R)
• M68: 27,519,875 km (0.079 R)
• M69: 27,676,354 km (0.057 R)
• M70: 27,833,133 km (0.084 R)
• M71: 28,727,130 km (0.097 R)
• M72: 29,523,738 km (0.049 R)
• M73: 30,112,555 km (0.03 R)
• M74: 30,273,822 km (0.116 R)
• M75: 31,738,086 km (0.118 R)
• M76: 32,231,310 km (0.054 R)
• M77: 33,949,591 km (0.061 R)
• M78: 34,454,035 km (0.083 R)
• M79: 34,735,279 km (0.028 R)
• M80: 37,128,247 km (0.108 R)
• M81: 38,811,372 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 702

Radius: 8.1

Gravity: 10.7 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 8.6 AU - 12.92 AU

Year: 12957 Days

Day: 11.5 Hours

Environment

Temp: -185 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 57,434,962 km

• M1: 127,308 km (0.09 R)
• M2: 262,843 km (0.081 R)
• M3: 413,638 km (0.109 R)
• M4: 1,007,392 km (0.112 R)
• M5: 1,095,056 km (0.063 R)
• M6: 1,278,314 km (0.067 R)
• M7: 1,674,599 km (0.092 R)
• M8: 1,753,137 km (0.104 R)
• M9: 2,107,535 km (0.084 R)
• M10: 2,454,303 km (0.065 R)
• M11: 3,136,319 km (0.077 R)
• M12: 3,498,346 km (0.107 R)
• M13: 4,886,614 km (0.085 R)
• M14: 5,152,151 km (0.108 R)
• M15: 5,856,457 km (0.106 R)
• M16: 6,057,367 km (0.101 R)
• M17: 8,414,132 km (0.119 R)
• M18: 8,778,104 km (0.103 R)
• M19: 9,333,860 km (0.103 R)
• M20: 9,521,755 km (0.102 R)
• M21: 9,663,424 km (0.059 R)
• M22: 9,853,413 km (0.042 R)
• M23: 10,870,978 km (0.112 R)
• M24: 11,118,114 km (0.043 R)
• M25: 11,517,540 km (0.093 R)
• M26: 11,972,467 km (0.091 R)
• M27: 12,381,917 km (0.114 R)
• M28: 12,536,601 km (0.077 R)
• M29: 12,847,914 km (0.103 R)
• M30: 13,214,279 km (0.087 R)
• M31: 13,319,596 km (0.087 R)
• M32: 13,743,706 km (0.072 R)
• M33: 13,903,925 km (0.057 R)
• M34: 14,011,037 km (0.078 R)
• M35: 14,118,449 km (0.086 R)
• M36: 14,768,751 km (0.11 R)
• M37: 15,042,515 km (0.052 R)
• M38: 15,207,671 km (0.092 R)
• M39: 16,948,691 km (0.043 R)
• M40: 18,046,590 km (0.051 R)
• M41: 18,222,068 km (0.111 R)
• M42: 18,811,035 km (0.054 R)
• M43: 19,048,446 km (0.101 R)
• M44: 19,886,943 km (0.105 R)
• M45: 19,947,230 km (0.08 R)
• M46: 21,167,052 km (0.065 R)
• M47: 22,035,318 km (0.08 R)
• M48: 24,191,920 km (0.093 R)
• M49: 24,969,081 km (0.081 R)
• M50: 29,593,600 km (0.085 R)
• M51: 29,731,530 km (0.053 R)
• M52: 30,215,928 km (0.083 R)
• M53: 30,285,341 km (0.091 R)
• M54: 30,912,455 km (0.115 R)
• M55: 31,755,290 km (0.115 R)
• M56: 31,967,270 km (0.108 R)
• M57: 32,108,789 km (0.086 R)
• M58: 32,392,427 km (0.071 R)
• M59: 32,534,545 km (0.098 R)
• M60: 33,391,741 km (0.107 R)
• M61: 35,494,040 km (0.086 R)
• M62: 36,228,864 km (0.081 R)
• M63: 36,450,269 km (0.082 R)
• M64: 36,672,123 km (0.114 R)
• M65: 37,340,377 km (0.063 R)
• M66: 39,142,133 km (0.066 R)
• M67: 39,369,372 km (0.092 R)
• M68: 39,521,065 km (0.063 R)
• M69: 40,818,527 km (0.076 R)
• M70: 41,742,743 km (0.076 R)
• M71: 42,362,676 km (0.106 R)
• M72: 43,298,261 km (0.093 R)
• M73: 43,611,669 km (0.104 R)
• M74: 44,635,517 km (0.074 R)
• M75: 45,746,879 km (0.115 R)
• M76: 46,065,972 km (0.114 R)
• M77: 46,947,701 km (0.09 R)
• M78: 47,430,902 km (0.099 R)
• M79: 47,834,817 km (0.106 R)
• M80: 48,158,846 km (0.087 R)
• M81: 48,402,241 km (0.082 R)
• M82: 49,135,121 km (0.11 R)
• M83: 49,789,612 km (0.102 R)
• M84: 50,859,386 km (0.095 R)
• M85: 51,521,507 km (0.029 R)
• M86: 51,853,614 km (0.037 R)
• M87: 52,019,967 km (0.106 R)
• M88: 52,937,899 km (0.089 R)
• M89: 53,189,074 km (0.103 R)
• M90: 54,367,008 km (0.076 R)
• M91: 54,620,427 km (0.084 R)
• M92: 55,128,611 km (0.054 R)
• M93: 56,235,186 km (0.069 R)
• M94: 56,320,606 km (0.095 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 15,743 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit