🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.85

Radius: 1.52

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.19 AU - 3.43 AU

Year: 1640 Days

Day: 34.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 2.43 AU - 3.21 AU

Year: 1649 Days

Day: 43.4 Hours

Environment

Temp: -84 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.09

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 2.88 AU - 2.94 AU

Year: 1729 Days

Day: 43.4 Hours

Environment

Temp: -93 °C

Axial Tilt: 8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,478,191 km

• M1: 257,308 km (0.102 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 860.8

Radius: 5

Gravity: 34.43 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 12.64 AU - 17.48 AU

Year: 20353 Days

Day: 17 Hours

Environment

Temp: -180 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 94,478,191 km

• M1: 63,429 km (0.103 R)
• M2: 365,318 km (0.052 R)
• M3: 798,404 km (0.075 R)
• M4: 1,328,279 km (0.079 R)
• M5: 1,589,627 km (0.118 R)
• M6: 2,348,537 km (0.113 R)
• M7: 2,583,256 km (0.088 R)
• M8: 3,182,994 km (0.084 R)
• M9: 4,545,531 km (0.065 R)
• M10: 5,256,271 km (0.118 R)
• M11: 5,414,845 km (0.103 R)
• M12: 5,825,341 km (0.059 R)
• M13: 6,168,369 km (0.088 R)
• M14: 7,230,215 km (0.104 R)
• M15: 7,677,064 km (0.094 R)
• M16: 8,735,768 km (0.059 R)
• M17: 10,130,319 km (0.079 R)
• M18: 10,438,491 km (0.095 R)
• M19: 12,211,824 km (0.093 R)
• M20: 13,352,358 km (0.116 R)
• M21: 13,948,505 km (0.113 R)
• M22: 15,273,943 km (0.062 R)
• M23: 15,925,741 km (0.107 R)
• M24: 17,284,688 km (0.066 R)
• M25: 19,560,071 km (0.091 R)
• M26: 20,917,672 km (0.093 R)
• M27: 22,964,320 km (0.097 R)
• M28: 26,743,312 km (0.087 R)
• M29: 34,663,622 km (0.075 R)
• M30: 34,942,323 km (0.102 R)
• M31: 40,064,105 km (0.108 R)
• M32: 40,525,166 km (0.105 R)
• M33: 41,145,249 km (0.113 R)
• M34: 43,851,325 km (0.117 R)
• M35: 44,834,183 km (0.078 R)
• M36: 54,161,311 km (0.092 R)
• M37: 56,246,705 km (0.118 R)
• M38: 58,977,465 km (0.056 R)
• M39: 70,115,475 km (0.116 R)
• M40: 74,658,014 km (0.086 R)

Asteroid Belt

Center: 16.21 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 826.7

Radius: 7

Gravity: 16.87 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 13.92 AU - 20.8 AU

Year: 25189 Days

Day: 15.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 24.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 94,478,191 km

• M1: 88,861 km (0.094 R)
• M2: 314,156 km (0.05 R)
• M3: 559,047 km (0.097 R)
• M4: 808,726 km (0.082 R)
• M5: 1,823,897 km (0.1 R)
• M6: 3,151,130 km (0.03 R)
• M7: 3,387,494 km (0.087 R)
• M8: 4,454,426 km (0.097 R)
• M9: 5,266,443 km (0.084 R)
• M10: 5,860,347 km (0.086 R)
• M11: 6,545,056 km (0.078 R)
• M12: 6,980,835 km (0.068 R)
• M13: 8,461,106 km (0.084 R)
• M14: 11,192,015 km (0.071 R)
• M15: 11,744,929 km (0.105 R)
• M16: 13,667,860 km (0.042 R)
• M17: 14,703,975 km (0.113 R)
• M18: 15,451,216 km (0.103 R)
• M19: 16,931,487 km (0.106 R)
• M20: 18,791,138 km (0.077 R)
• M21: 20,070,499 km (0.066 R)
• M22: 23,242,572 km (0.113 R)
• M23: 24,028,111 km (0.109 R)
• M24: 25,651,996 km (0.097 R)
• M25: 26,369,766 km (0.104 R)
• M26: 26,978,181 km (0.091 R)
• M27: 27,970,912 km (0.104 R)
• M28: 29,897,733 km (0.119 R)
• M29: 34,444,910 km (0.118 R)
• M30: 35,465,317 km (0.049 R)
• M31: 48,596,719 km (0.032 R)
• M32: 49,143,798 km (0.111 R)
• M33: 52,131,268 km (0.032 R)
• M34: 56,033,079 km (0.046 R)
• M35: 59,291,321 km (0.087 R)
• M36: 64,192,895 km (0.1 R)
• M37: 67,079,536 km (0.104 R)
• M38: 68,212,440 km (0.112 R)
• M39: 87,574,294 km (0.069 R)

Kuiper Belt

Range: 31.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 433 - 12,601 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit