🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.49 AU - 0.63 AU

Year: 153 Days

Day: 41.7 Hours

Environment

Temp: 248 °C

Axial Tilt: 23.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.24

Radius: 0.57

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 2.23 AU - 2.39 AU

Year: 1282 Days

Day: 23 Hours

Environment

Temp: -75 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,495,566 km

• M1: 128,804 km (0.117 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 3.47 AU - 4.46 AU

Year: 2878 Days

Day: 39.8 Hours

Environment

Temp: -122 °C

Axial Tilt: 12.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,495,566 km

• M1: 311,014 km (0.082 R)

Planet 4 - Ice Giant

Semi-Major Axis: 16.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 428.2

Radius: 3.2

Gravity: 41.82 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 13.87 AU - 19.03 AU

Year: 24369 Days

Day: 20.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 110,495,566 km

• M1: 40,541 km (0.111 R)
• M2: 451,187 km (0.071 R)
• M3: 707,299 km (0.113 R)
• M4: 1,328,579 km (0.073 R)
• M5: 1,983,069 km (0.046 R)
• M6: 2,249,653 km (0.091 R)
• M7: 2,425,131 km (0.116 R)
• M8: 3,139,162 km (0.077 R)
• M9: 3,386,597 km (0.11 R)
• M10: 3,706,437 km (0.045 R)
• M11: 5,303,394 km (0.085 R)
• M12: 5,896,400 km (0.116 R)
• M13: 6,020,118 km (0.085 R)
• M14: 9,649,960 km (0.112 R)
• M15: 10,896,858 km (0.114 R)
• M16: 11,785,320 km (0.031 R)
• M17: 12,247,129 km (0.093 R)
• M18: 12,381,318 km (0.119 R)
• M19: 12,584,322 km (0.069 R)
• M20: 13,347,870 km (0.11 R)
• M21: 14,141,786 km (0.116 R)
• M22: 16,062,323 km (0.104 R)
• M23: 17,804,241 km (0.097 R)
• M24: 21,658,032 km (0.093 R)
• M25: 23,363,896 km (0.117 R)
• M26: 28,896,474 km (0.105 R)
• M27: 29,493,519 km (0.119 R)
• M28: 31,584,898 km (0.082 R)
• M29: 34,836,856 km (0.109 R)
• M30: 41,239,495 km (0.115 R)
• M31: 42,148,302 km (0.072 R)
• M32: 44,795,586 km (0.059 R)
• M33: 46,893,098 km (0.069 R)
• M34: 51,806,341 km (0.107 R)
• M35: 54,658,574 km (0.11 R)
• M36: 63,638,635 km (0.033 R)
• M37: 63,839,695 km (0.111 R)
• M38: 67,740,609 km (0.087 R)
• M39: 67,950,195 km (0.119 R)
• M40: 70,930,185 km (0.118 R)
• M41: 71,579,888 km (0.091 R)

Asteroid Belt

Center: 18.01 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 19.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 840.5

Radius: 4.5

Gravity: 41.51 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 16.39 AU - 22.73 AU

Year: 31597 Days

Day: 17 Hours

Environment

Temp: -198 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 110,495,566 km

• M1: 56,548 km (0.071 R)
• M2: 207,043 km (0.098 R)
• M3: 359,035 km (0.099 R)
• M4: 1,435,092 km (0.11 R)
• M5: 2,377,858 km (0.037 R)
• M6: 3,037,884 km (0.101 R)
• M7: 4,435,128 km (0.094 R)
• M8: 5,038,755 km (0.072 R)
• M9: 5,741,267 km (0.062 R)
• M10: 6,607,140 km (0.049 R)
• M11: 9,084,032 km (0.114 R)
• M12: 10,946,525 km (0.098 R)
• M13: 11,231,808 km (0.057 R)
• M14: 15,317,476 km (0.112 R)
• M15: 16,220,299 km (0.114 R)
• M16: 16,684,651 km (0.104 R)
• M17: 17,543,043 km (0.077 R)
• M18: 21,492,726 km (0.074 R)
• M19: 25,619,982 km (0.039 R)
• M20: 26,632,311 km (0.118 R)
• M21: 27,539,771 km (0.089 R)
• M22: 28,736,405 km (0.092 R)
• M23: 29,279,295 km (0.062 R)
• M24: 42,842,586 km (0.05 R)
• M25: 43,018,812 km (0.091 R)
• M26: 51,265,096 km (0.116 R)
• M27: 57,453,511 km (0.065 R)
• M28: 62,521,588 km (0.071 R)
• M29: 71,286,527 km (0.12 R)
• M30: 73,535,731 km (0.113 R)
• M31: 92,078,387 km (0.089 R)
• M32: 105,921,725 km (0.081 R)
• M33: 106,567,240 km (0.094 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 252 - 14,263 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit