🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.71

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.52 AU - 0.68 AU

Year: 214 Days

Day: 38.5 Hours

Environment

Temp: -21 °C

Axial Tilt: 13 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.07

Radius: 1.03

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.159

Orbit Range: 0.73 AU - 1.01 AU

Year: 373 Days

Day: 39.9 Hours

Environment

Temp: -60 °C

Axial Tilt: 41.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 32,408,116 km

• M1: 55,650 km (0.053 R)
• M2: 345,721 km (0.12 R)

Asteroid Belt

Center: 1.51 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 525

Radius: 13.9

Gravity: 2.72 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 2.13 AU - 2.17 AU

Year: 1451 Days

Day: 8.8 Hours

Environment

Temp: -132 °C

Axial Tilt: 18.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 32,408,116 km

• M1: 175,927 km (0.066 R)
• M2: 310,416 km (0.115 R)
• M3: 408,253 km (0.108 R)
• M4: 590,762 km (0.104 R)
• M5: 771,626 km (0.078 R)
• M6: 901,327 km (0.028 R)
• M7: 994,975 km (0.113 R)
• M8: 1,177,186 km (0.12 R)
• M9: 1,289,085 km (0.087 R)
• M10: 1,379,592 km (0.069 R)
• M11: 1,515,576 km (0.12 R)
• M12: 1,728,155 km (0.111 R)
• M13: 1,856,958 km (0.041 R)
• M14: 2,037,224 km (0.109 R)
• M15: 2,213,450 km (0.11 R)
• M16: 2,405,235 km (0.11 R)
• M17: 2,497,985 km (0.098 R)
• M18: 2,936,307 km (0.03 R)
• M19: 3,159,058 km (0.108 R)
• M20: 3,329,899 km (0.063 R)
• M21: 3,457,207 km (0.088 R)
• M22: 3,586,160 km (0.079 R)
• M23: 4,007,129 km (0.085 R)
• M24: 4,105,714 km (0.054 R)
• M25: 4,242,596 km (0.089 R)
• M26: 4,393,540 km (0.072 R)
• M27: 4,482,551 km (0.09 R)
• M28: 4,766,039 km (0.115 R)
• M29: 4,962,760 km (0.087 R)
• M30: 5,283,198 km (0.062 R)
• M31: 5,432,347 km (0.057 R)
• M32: 5,541,853 km (0.098 R)
• M33: 5,651,957 km (0.114 R)
• M34: 6,071,430 km (0.077 R)
• M35: 6,199,336 km (0.036 R)
• M36: 6,342,501 km (0.06 R)
• M37: 6,588,440 km (0.073 R)
• M38: 6,808,049 km (0.11 R)
• M39: 7,360,215 km (0.114 R)
• M40: 7,511,907 km (0.104 R)
• M41: 7,726,132 km (0.116 R)
• M42: 7,818,583 km (0.09 R)
• M43: 8,020,091 km (0.11 R)
• M44: 8,191,979 km (0.108 R)
• M45: 8,365,064 km (0.102 R)
• M46: 8,555,353 km (0.112 R)
• M47: 8,956,425 km (0.04 R)
• M48: 9,102,282 km (0.105 R)
• M49: 9,199,970 km (0.074 R)
• M50: 9,347,174 km (0.082 R)
• M51: 9,462,215 km (0.096 R)
• M52: 9,727,003 km (0.105 R)
• M53: 9,910,410 km (0.065 R)
• M54: 10,280,814 km (0.103 R)
• M55: 10,416,649 km (0.108 R)
• M56: 10,638,653 km (0.11 R)
• M57: 11,052,739 km (0.025 R)
• M58: 11,507,218 km (0.074 R)
• M59: 11,736,851 km (0.108 R)
• M60: 11,967,830 km (0.076 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 217.3

Radius: 14.9

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 6.62 AU - 8.82 AU

Year: 9871 Days

Day: 12.3 Hours

Environment

Temp: -195 °C

Axial Tilt: 16.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 32,408,116 km

• M1: 238,609 km (0.092 R)
• M2: 414,685 km (0.081 R)
• M3: 731,683 km (0.113 R)
• M4: 873,801 km (0.034 R)
• M5: 1,143,825 km (0.111 R)
• M6: 1,409,362 km (0.115 R)
• M7: 1,541,606 km (0.077 R)
• M8: 1,730,698 km (0.088 R)
• M9: 1,927,718 km (0.09 R)
• M10: 2,286,304 km (0.115 R)
• M11: 3,110,738 km (0.116 R)
• M12: 3,220,094 km (0.089 R)
• M13: 3,352,937 km (0.085 R)
• M14: 3,856,184 km (0.104 R)
• M15: 3,997,554 km (0.118 R)
• M16: 4,237,360 km (0.093 R)
• M17: 5,295,765 km (0.118 R)
• M18: 5,427,261 km (0.082 R)
• M19: 5,909,265 km (0.075 R)
• M20: 7,496,349 km (0.111 R)
• M21: 8,521,244 km (0.083 R)
• M22: 9,977,280 km (0.116 R)
• M23: 10,369,825 km (0.114 R)
• M24: 11,714,710 km (0.093 R)
• M25: 12,407,797 km (0.106 R)
• M26: 13,185,556 km (0.118 R)
• M27: 14,714,147 km (0.057 R)
• M28: 14,862,548 km (0.086 R)
• M29: 15,236,094 km (0.047 R)
• M30: 16,644,708 km (0.041 R)
• M31: 16,915,929 km (0.069 R)
• M32: 18,493,738 km (0.108 R)
• M33: 19,218,988 km (0.11 R)
• M34: 19,544,363 km (0.063 R)
• M35: 20,365,656 km (0.119 R)
• M36: 21,198,467 km (0.108 R)
• M37: 21,830,219 km (0.043 R)
• M38: 22,254,927 km (0.025 R)
• M39: 22,854,067 km (0.031 R)
• M40: 23,285,357 km (0.109 R)
• M41: 23,415,208 km (0.026 R)
• M42: 23,719,191 km (0.044 R)
• M43: 24,199,700 km (0.106 R)
• M44: 24,331,196 km (0.111 R)
• M45: 24,507,123 km (0.071 R)
• M46: 25,081,429 km (0.032 R)
• M47: 25,214,572 km (0.099 R)
• M48: 26,876,454 km (0.07 R)
• M49: 29,271,217 km (0.111 R)
• M50: 29,739,608 km (0.029 R)
• M51: 30,257,665 km (0.083 R)
• M52: 30,352,211 km (0.073 R)
• M53: 31,302,906 km (0.086 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 12,334 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit