🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.34 AU - 1.48 AU

Year: 770 Days

Day: 13.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 5.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 3.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 146.1

Radius: 12.2

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 2.9 AU - 4.7 AU

Year: 3409 Days

Day: 6.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 17 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 21,542,405 km

• M1: 159,771 km (0.041 R)
• M2: 279,299 km (0.116 R)
• M3: 370,255 km (0.053 R)
• M4: 488,287 km (0.079 R)
• M5: 642,373 km (0.104 R)
• M6: 719,117 km (0.084 R)
• M7: 799,601 km (0.027 R)
• M8: 922,869 km (0.074 R)
• M9: 1,028,186 km (0.109 R)
• M10: 1,129,165 km (0.056 R)
• M11: 1,305,541 km (0.11 R)
• M12: 1,406,669 km (0.105 R)
• M13: 1,558,660 km (0.082 R)
• M14: 1,676,543 km (0.101 R)
• M15: 1,828,086 km (0.026 R)
• M16: 2,026,752 km (0.055 R)
• M17: 2,166,925 km (0.072 R)
• M18: 2,310,539 km (0.068 R)
• M19: 2,423,037 km (0.1 R)
• M20: 2,618,860 km (0.085 R)
• M21: 2,940,645 km (0.095 R)
• M22: 3,063,166 km (0.106 R)
• M23: 3,313,443 km (0.061 R)
• M24: 3,415,319 km (0.063 R)
• M25: 3,754,159 km (0.117 R)
• M26: 3,900,914 km (0.106 R)
• M27: 4,076,692 km (0.071 R)
• M28: 4,199,960 km (0.051 R)
• M29: 4,338,488 km (0.075 R)
• M30: 4,422,263 km (0.091 R)
• M31: 4,563,184 km (0.1 R)
• M32: 4,777,408 km (0.075 R)
• M33: 5,728,701 km (0.102 R)
• M34: 5,820,853 km (0.104 R)
• M35: 5,898,046 km (0.104 R)
• M36: 5,991,245 km (0.117 R)
• M37: 6,305,101 km (0.064 R)
• M38: 6,705,126 km (0.119 R)
• M39: 7,179,501 km (0.085 R)
• M40: 7,262,378 km (0.049 R)
• M41: 7,462,690 km (0.114 R)
• M42: 7,920,160 km (0.119 R)
• M43: 8,040,138 km (0.081 R)
• M44: 8,160,863 km (0.097 R)
• M45: 8,316,894 km (0.062 R)
• M46: 8,826,574 km (0.054 R)
• M47: 9,220,166 km (0.098 R)
• M48: 9,364,677 km (0.093 R)
• M49: 9,528,038 km (0.112 R)
• M50: 9,765,899 km (0.107 R)
• M51: 9,913,252 km (0.11 R)
• M52: 10,434,751 km (0.089 R)
• M53: 10,528,848 km (0.114 R)
• M54: 11,099,414 km (0.072 R)
• M55: 11,601,913 km (0.1 R)
• M56: 11,777,541 km (0.115 R)
• M57: 11,914,872 km (0.025 R)
• M58: 12,629,351 km (0.055 R)
• M59: 12,810,066 km (0.06 R)
• M60: 13,296,408 km (0.056 R)
• M61: 13,418,929 km (0.103 R)
• M62: 13,624,028 km (0.064 R)
• M63: 13,706,307 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.6

Radius: 12.3

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 4.17 AU - 5.63 AU

Year: 4991 Days

Day: 5.6 Hours

Environment

Temp: -175 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 21,542,405 km

• M1: 154,834 km (0.068 R)
• M2: 293,062 km (0.106 R)
• M3: 451,786 km (0.115 R)
• M4: 540,647 km (0.108 R)
• M5: 618,886 km (0.053 R)
• M6: 749,785 km (0.095 R)
• M7: 860,038 km (0.081 R)
• M8: 1,042,099 km (0.102 R)
• M9: 1,408,015 km (0.117 R)
• M10: 1,547,590 km (0.083 R)
• M11: 2,066,096 km (0.043 R)
• M12: 2,182,035 km (0.078 R)
• M13: 2,270,447 km (0.118 R)
• M14: 2,558,572 km (0.058 R)
• M15: 2,652,071 km (0.102 R)
• M16: 2,842,659 km (0.064 R)
• M17: 2,956,054 km (0.093 R)
• M18: 3,087,401 km (0.086 R)
• M19: 3,458,852 km (0.064 R)
• M20: 3,580,176 km (0.081 R)
• M21: 3,880,569 km (0.061 R)
• M22: 4,337,441 km (0.041 R)
• M23: 4,562,885 km (0.08 R)
• M24: 4,773,070 km (0.052 R)
• M25: 4,927,903 km (0.102 R)
• M26: 5,005,994 km (0.089 R)
• M27: 5,183,117 km (0.09 R)
• M28: 5,747,700 km (0.114 R)
• M29: 5,933,500 km (0.065 R)
• M30: 6,523,814 km (0.117 R)
• M31: 6,826,151 km (0.109 R)
• M32: 6,979,040 km (0.09 R)
• M33: 7,111,135 km (0.101 R)
• M34: 8,173,579 km (0.066 R)
• M35: 8,336,042 km (0.047 R)
• M36: 8,452,728 km (0.115 R)
• M37: 8,735,169 km (0.086 R)
• M38: 8,996,816 km (0.098 R)
• M39: 9,212,686 km (0.098 R)
• M40: 9,527,739 km (0.081 R)
• M41: 9,674,345 km (0.116 R)
• M42: 9,797,165 km (0.104 R)
• M43: 9,994,634 km (0.046 R)
• M44: 10,293,381 km (0.105 R)
• M45: 11,207,124 km (0.103 R)
• M46: 11,336,227 km (0.071 R)
• M47: 11,804,618 km (0.111 R)
• M48: 11,909,636 km (0.068 R)
• M49: 12,094,090 km (0.068 R)
• M50: 12,252,963 km (0.061 R)
• M51: 12,546,025 km (0.083 R)
• M52: 12,653,138 km (0.119 R)
• M53: 13,030,573 km (0.088 R)
• M54: 13,220,562 km (0.105 R)
• M55: 13,879,391 km (0.068 R)
• M56: 14,073,569 km (0.111 R)
• M57: 14,520,867 km (0.108 R)
• M58: 14,859,407 km (0.044 R)
• M59: 15,001,226 km (0.091 R)
• M60: 15,086,496 km (0.114 R)
• M61: 15,257,636 km (0.07 R)
• M62: 15,803,669 km (0.087 R)
• M63: 15,890,435 km (0.079 R)
• M64: 16,151,933 km (0.096 R)
• M65: 16,620,174 km (0.093 R)
• M66: 16,974,272 km (0.107 R)
• M67: 17,450,292 km (0.092 R)
• M68: 17,540,051 km (0.09 R)
• M69: 17,780,156 km (0.114 R)
• M70: 18,051,526 km (0.107 R)
• M71: 18,172,701 km (0.072 R)
• M72: 18,629,124 km (0.105 R)
• M73: 19,336,273 km (0.088 R)
• M74: 19,895,918 km (0.097 R)
• M75: 20,999,352 km (0.115 R)
• M76: 21,158,524 km (0.11 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 228 - 15,268 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit