🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.75

Radius: 1.25

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.55 AU - 0.71 AU

Year: 189 Days

Day: 12.7 Hours

Environment

Temp: 185 °C

Axial Tilt: 32.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 27,877,866 km

• M1: 151,393 km (0.063 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.6 AU - 2.34 AU

Year: 1047 Days

Day: 29.8 Hours

Environment

Temp: -70 °C

Axial Tilt: 33.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 350.1

Radius: 9.4

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.69 AU - 7.21 AU

Year: 6204 Days

Day: 13.7 Hours

Environment

Temp: -169 °C

Axial Tilt: 174 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 27,877,866 km

• M1: 119,379 km (0.098 R)
• M2: 347,366 km (0.064 R)
• M3: 436,676 km (0.092 R)
• M4: 642,074 km (0.093 R)
• M5: 829,221 km (0.071 R)
• M6: 955,631 km (0.105 R)
• M7: 1,021,305 km (0.113 R)
• M8: 1,242,111 km (0.09 R)
• M9: 1,314,516 km (0.118 R)
• M10: 1,893,610 km (0.077 R)
• M11: 2,028,547 km (0.072 R)
• M12: 2,544,211 km (0.105 R)
• M13: 2,845,950 km (0.101 R)
• M14: 3,001,083 km (0.044 R)
• M15: 3,421,752 km (0.096 R)
• M16: 4,164,057 km (0.091 R)
• M17: 4,362,872 km (0.062 R)
• M18: 4,429,892 km (0.102 R)
• M19: 4,655,635 km (0.046 R)
• M20: 4,908,456 km (0.032 R)
• M21: 4,978,168 km (0.087 R)
• M22: 5,142,128 km (0.058 R)
• M23: 5,331,818 km (0.107 R)
• M24: 5,572,072 km (0.034 R)
• M25: 6,088,334 km (0.106 R)
• M26: 6,188,415 km (0.113 R)
• M27: 6,722,779 km (0.061 R)
• M28: 6,826,300 km (0.087 R)
• M29: 7,139,858 km (0.083 R)
• M30: 7,351,688 km (0.09 R)
• M31: 7,458,351 km (0.063 R)
• M32: 7,592,391 km (0.057 R)
• M33: 7,727,179 km (0.084 R)
• M34: 7,944,694 km (0.073 R)
• M35: 8,026,674 km (0.072 R)
• M36: 8,191,680 km (0.115 R)
• M37: 8,469,184 km (0.108 R)
• M38: 8,581,083 km (0.111 R)
• M39: 9,147,760 km (0.04 R)
• M40: 9,668,062 km (0.091 R)
• M41: 9,755,726 km (0.092 R)
• M42: 9,961,273 km (0.107 R)
• M43: 10,049,835 km (0.09 R)
• M44: 10,526,604 km (0.118 R)
• M45: 10,707,318 km (0.046 R)
• M46: 11,347,896 km (0.079 R)
• M47: 12,347,659 km (0.1 R)
• M48: 12,858,087 km (0.106 R)
• M49: 13,083,531 km (0.046 R)
• M50: 13,148,306 km (0.104 R)
• M51: 13,310,471 km (0.105 R)
• M52: 13,669,505 km (0.028 R)
• M53: 13,932,648 km (0.098 R)
• M54: 14,430,510 km (0.119 R)
• M55: 14,631,420 km (0.116 R)
• M56: 14,934,355 km (0.041 R)
• M57: 15,035,783 km (0.078 R)
• M58: 15,171,468 km (0.111 R)
• M59: 16,201,599 km (0.051 R)
• M60: 16,795,353 km (0.077 R)
• M61: 18,004,104 km (0.057 R)
• M62: 19,572,787 km (0.108 R)
• M63: 19,757,989 km (0.109 R)
• M64: 19,869,440 km (0.054 R)
• M65: 20,279,787 km (0.108 R)
• M66: 20,504,782 km (0.114 R)
• M67: 20,881,619 km (0.049 R)
• M68: 21,033,012 km (0.082 R)
• M69: 21,872,106 km (0.119 R)
• M70: 22,334,364 km (0.119 R)
• M71: 22,644,480 km (0.112 R)
• M72: 23,307,947 km (0.117 R)
• M73: 23,465,024 km (0.062 R)
• M74: 23,661,746 km (0.073 R)
• M75: 24,774,006 km (0.105 R)
• M76: 24,974,467 km (0.081 R)
• M77: 25,135,135 km (0.082 R)
• M78: 25,457,668 km (0.083 R)
• M79: 25,903,320 km (0.047 R)
• M80: 27,255,535 km (0.114 R)
• M81: 27,545,456 km (0.09 R)
• M82: 27,794,686 km (0.118 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: 168 - 13,268 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit