🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.83 AU - 1.93 AU

Year: 1125 Days

Day: 47.9 Hours

Environment

Temp: -116 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.33 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 631.1

Radius: 12.4

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.37 AU - 3.17 AU

Year: 2013 Days

Day: 5.2 Hours

Environment

Temp: -149 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 13,203,597 km

• M1: 154,684 km (0.073 R)
• M2: 262,544 km (0.103 R)
• M3: 347,815 km (0.056 R)
• M4: 493,224 km (0.097 R)
• M5: 604,076 km (0.086 R)
• M6: 709,393 km (0.105 R)
• M7: 789,129 km (0.101 R)
• M8: 976,276 km (0.11 R)
• M9: 1,103,583 km (0.084 R)
• M10: 1,345,483 km (0.063 R)
• M11: 1,437,037 km (0.112 R)
• M12: 1,594,414 km (0.05 R)
• M13: 1,824,795 km (0.065 R)
• M14: 2,257,282 km (0.092 R)
• M15: 2,454,452 km (0.06 R)
• M16: 2,932,118 km (0.09 R)
• M17: 3,025,916 km (0.045 R)
• M18: 3,106,998 km (0.116 R)
• M19: 3,368,944 km (0.057 R)
• M20: 3,495,504 km (0.081 R)
• M21: 3,638,071 km (0.059 R)
• M22: 3,855,586 km (0.043 R)
• M23: 4,107,359 km (0.087 R)
• M24: 4,212,676 km (0.049 R)
• M25: 4,658,627 km (0.113 R)
• M26: 4,943,013 km (0.111 R)
• M27: 5,071,218 km (0.114 R)
• M28: 5,298,457 km (0.112 R)
• M29: 5,396,893 km (0.102 R)
• M30: 5,479,321 km (0.101 R)
• M31: 5,712,544 km (0.116 R)
• M32: 6,034,329 km (0.111 R)
• M33: 6,275,182 km (0.082 R)
• M34: 6,660,247 km (0.108 R)
• M35: 7,325,209 km (0.039 R)
• M36: 7,600,918 km (0.087 R)
• M37: 7,749,319 km (0.098 R)
• M38: 7,880,068 km (0.08 R)
• M39: 8,124,660 km (0.078 R)
• M40: 8,371,796 km (0.09 R)
• M41: 8,563,730 km (0.111 R)
• M42: 9,246,644 km (0.114 R)
• M43: 9,464,908 km (0.107 R)
• M44: 9,886,474 km (0.095 R)
• M45: 9,967,407 km (0.067 R)
• M46: 10,211,850 km (0.09 R)
• M47: 10,623,394 km (0.09 R)
• M48: 11,082,509 km (0.115 R)
• M49: 11,166,583 km (0.088 R)
• M50: 11,356,872 km (0.111 R)
• M51: 11,590,693 km (0.085 R)
• M52: 11,933,721 km (0.112 R)
• M53: 12,128,199 km (0.107 R)
• M54: 12,214,965 km (0.075 R)
• M55: 12,367,406 km (0.108 R)
• M56: 12,608,109 km (0.115 R)
• M57: 12,740,054 km (0.118 R)
• M58: 13,094,152 km (0.093 R)
• M59: 13,518,860 km (0.07 R)
• M60: 14,244,410 km (0.108 R)
• M61: 14,358,852 km (0.096 R)
• M62: 14,450,706 km (0.086 R)
• M63: 14,936,151 km (0.057 R)
• M64: 15,239,385 km (0.072 R)
• M65: 15,520,929 km (0.1 R)
• M66: 15,638,812 km (0.097 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 60.1

Radius: 13.6

Gravity: 0.32 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 4.23 AU - 5.77 AU

Year: 4881 Days

Day: 10.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 13,203,597 km

• M1: 176,825 km (0.111 R)
• M2: 277,354 km (0.093 R)
• M3: 380,128 km (0.102 R)
• M4: 497,862 km (0.119 R)
• M5: 587,471 km (0.071 R)
• M6: 677,529 km (0.116 R)
• M7: 822,938 km (0.115 R)
• M8: 933,940 km (0.081 R)
• M9: 1,090,868 km (0.082 R)
• M10: 1,495,829 km (0.064 R)
• M11: 1,808,189 km (0.072 R)
• M12: 1,927,120 km (0.083 R)
• M13: 2,018,225 km (0.11 R)
• M14: 2,152,265 km (0.114 R)
• M15: 2,628,883 km (0.114 R)
• M16: 2,730,460 km (0.09 R)
• M17: 2,926,134 km (0.113 R)
• M18: 3,055,237 km (0.062 R)
• M19: 3,441,948 km (0.109 R)
• M20: 3,755,056 km (0.101 R)
• M21: 3,999,349 km (0.098 R)
• M22: 4,288,821 km (0.044 R)
• M23: 4,598,938 km (0.112 R)
• M24: 4,722,356 km (0.117 R)
• M25: 4,972,484 km (0.092 R)
• M26: 5,099,193 km (0.103 R)
• M27: 5,255,523 km (0.101 R)
• M28: 5,956,389 km (0.093 R)
• M29: 6,046,148 km (0.07 R)
• M30: 6,333,375 km (0.079 R)
• M31: 6,440,188 km (0.116 R)
• M32: 6,578,716 km (0.077 R)
• M33: 6,687,025 km (0.103 R)
• M34: 7,158,109 km (0.107 R)
• M35: 7,253,552 km (0.096 R)
• M36: 7,349,444 km (0.1 R)
• M37: 7,461,942 km (0.065 R)
• M38: 7,688,732 km (0.068 R)
• M39: 7,967,134 km (0.104 R)
• M40: 8,066,168 km (0.107 R)
• M41: 8,282,187 km (0.052 R)
• M42: 8,703,155 km (0.111 R)
• M43: 8,856,344 km (0.073 R)
• M44: 9,079,244 km (0.06 R)
• M45: 9,200,119 km (0.108 R)
• M46: 9,286,737 km (0.073 R)
• M47: 9,408,509 km (0.104 R)
• M48: 9,971,895 km (0.058 R)
• M49: 10,437,892 km (0.076 R)
• M50: 10,801,116 km (0.114 R)
• M51: 11,002,774 km (0.067 R)
• M52: 11,113,177 km (0.043 R)
• M53: 11,242,579 km (0.048 R)
• M54: 11,783,824 km (0.093 R)
• M55: 12,314,598 km (0.113 R)
• M56: 12,717,913 km (0.111 R)
• M57: 12,950,239 km (0.104 R)
• M58: 13,086,523 km (0.093 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: 198 - 18,048 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit