🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 0.58 AU - 0.62 AU

Year: 177 Days

Day: 18.4 Hours

Environment

Temp: 211 °C

Axial Tilt: 8.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.32

Radius: 1.4

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.18 AU - 1.3 AU

Year: 526 Days

Day: 25.2 Hours

Environment

Temp: -35 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,414,368 km

• M1: 658,829 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.21 AU - 1.51 AU

Year: 604 Days

Day: 26.3 Hours

Environment

Temp: -39 °C

Axial Tilt: 48.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 43,414,368 km

• M1: 122,670 km (0.105 R)
• M2: 341,981 km (0.111 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.28 AU - 1.62 AU

Year: 665 Days

Day: 26.2 Hours

Environment

Temp: -38 °C

Axial Tilt: 9.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,414,368 km

• M1: 109,954 km (0.029 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.25 AU - 2.05 AU

Year: 807 Days

Day: 29.2 Hours

Environment

Temp: -55 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 1.59 AU - 1.91 AU

Year: 882 Days

Day: 41.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,414,368 km

• M1: 148,102 km (0.12 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 250.5

Radius: 12.8

Gravity: 1.53 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 9.44 AU - 12.94 AU

Year: 14254 Days

Day: 7.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 45.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,414,368 km

• M1: 340,485 km (0.077 R)
• M2: 505,192 km (0.104 R)
• M3: 642,822 km (0.102 R)
• M4: 859,589 km (0.06 R)
• M5: 1,327,083 km (0.099 R)
• M6: 1,547,590 km (0.045 R)
• M7: 2,186,672 km (0.101 R)
• M8: 3,111,187 km (0.055 R)
• M9: 4,057,094 km (0.111 R)
• M10: 4,292,113 km (0.11 R)
• M11: 4,441,262 km (0.112 R)
• M12: 5,118,342 km (0.086 R)
• M13: 5,501,312 km (0.119 R)
• M14: 5,860,646 km (0.058 R)
• M15: 6,126,930 km (0.1 R)
• M16: 6,397,104 km (0.097 R)
• M17: 6,774,988 km (0.058 R)
• M18: 6,949,270 km (0.068 R)
• M19: 7,160,352 km (0.086 R)
• M20: 7,266,717 km (0.1 R)
• M21: 7,516,994 km (0.1 R)
• M22: 8,396,330 km (0.116 R)
• M23: 9,308,279 km (0.077 R)
• M24: 9,658,487 km (0.065 R)
• M25: 10,251,643 km (0.071 R)
• M26: 11,390,531 km (0.058 R)
• M27: 11,556,436 km (0.112 R)
• M28: 11,848,899 km (0.07 R)
• M29: 12,017,047 km (0.055 R)
• M30: 12,526,428 km (0.086 R)
• M31: 12,611,998 km (0.113 R)
• M32: 12,956,372 km (0.113 R)
• M33: 13,042,840 km (0.114 R)
• M34: 13,522,451 km (0.097 R)
• M35: 14,007,746 km (0.109 R)
• M36: 14,096,757 km (0.072 R)
• M37: 14,230,348 km (0.098 R)
• M38: 14,453,997 km (0.097 R)
• M39: 16,707,539 km (0.088 R)
• M40: 16,990,877 km (0.087 R)
• M41: 17,323,583 km (0.089 R)
• M42: 17,947,107 km (0.105 R)
• M43: 18,237,476 km (0.12 R)
• M44: 18,920,839 km (0.107 R)
• M45: 19,117,561 km (0.101 R)
• M46: 19,315,030 km (0.081 R)
• M47: 19,463,581 km (0.092 R)
• M48: 19,662,247 km (0.109 R)
• M49: 19,761,879 km (0.052 R)
• M50: 21,531,771 km (0.093 R)
• M51: 22,150,358 km (0.081 R)
• M52: 23,352,078 km (0.072 R)
• M53: 23,563,161 km (0.079 R)
• M54: 23,669,076 km (0.081 R)
• M55: 24,040,677 km (0.119 R)
• M56: 24,200,448 km (0.045 R)
• M57: 25,221,154 km (0.09 R)
• M58: 25,600,684 km (0.105 R)
• M59: 27,694,156 km (0.087 R)
• M60: 28,141,903 km (0.109 R)
• M61: 28,366,748 km (0.047 R)
• M62: 29,214,819 km (0.072 R)
• M63: 29,328,663 km (0.116 R)
• M64: 29,499,503 km (0.093 R)
• M65: 29,784,936 km (0.069 R)
• M66: 31,575,473 km (0.056 R)
• M67: 31,750,652 km (0.082 R)
• M68: 34,716,729 km (0.061 R)
• M69: 34,837,155 km (0.111 R)
• M70: 36,599,717 km (0.111 R)
• M71: 37,152,631 km (0.12 R)
• M72: 38,018,204 km (0.058 R)
• M73: 38,142,371 km (0.106 R)
• M74: 38,328,919 km (0.073 R)
• M75: 39,769,248 km (0.104 R)
• M76: 40,021,619 km (0.03 R)
• M77: 40,845,155 km (0.097 R)
• M78: 41,994,815 km (0.058 R)
• M79: 42,123,170 km (0.07 R)
• M80: 42,702,563 km (0.084 R)
• M81: 42,960,918 km (0.088 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 290 - 10,555 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit