🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2 AU - 2.34 AU

Year: 1231 Days

Day: 15.6 Hours

Environment

Temp: -83 °C

Axial Tilt: 14.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,408,888 km

• M1: 833,559 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 2.05 AU - 2.57 AU

Year: 1352 Days

Day: 31.1 Hours

Environment

Temp: -103 °C

Axial Tilt: 1.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.1

Radius: 11.1

Gravity: 6.68 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 5.02 AU - 7.88 AU

Year: 6307 Days

Day: 13.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 47,408,888 km

• M1: 141,370 km (0.107 R)
• M2: 332,107 km (0.108 R)
• M3: 771,177 km (0.065 R)
• M4: 1,014,722 km (0.109 R)
• M5: 1,096,253 km (0.091 R)
• M6: 1,827,936 km (0.1 R)
• M7: 2,242,472 km (0.104 R)
• M8: 2,505,316 km (0.045 R)
• M9: 2,595,224 km (0.071 R)
• M10: 2,709,217 km (0.111 R)
• M11: 3,477,702 km (0.083 R)
• M12: 3,603,663 km (0.089 R)
• M13: 4,666,107 km (0.067 R)
• M14: 5,088,123 km (0.107 R)
• M15: 5,202,864 km (0.099 R)
• M16: 5,581,497 km (0.083 R)
• M17: 5,699,828 km (0.09 R)
• M18: 5,848,978 km (0.104 R)
• M19: 6,029,692 km (0.083 R)
• M20: 6,334,871 km (0.093 R)
• M21: 6,551,489 km (0.072 R)
• M22: 6,707,819 km (0.094 R)
• M23: 6,960,490 km (0.051 R)
• M24: 7,345,405 km (0.093 R)
• M25: 7,671,528 km (0.09 R)
• M26: 7,836,385 km (0.106 R)
• M27: 8,678,172 km (0.071 R)
• M28: 9,231,984 km (0.082 R)
• M29: 10,084,243 km (0.12 R)
• M30: 10,228,754 km (0.11 R)
• M31: 10,446,719 km (0.077 R)
• M32: 10,666,328 km (0.106 R)
• M33: 11,597,725 km (0.115 R)
• M34: 12,361,571 km (0.089 R)
• M35: 12,516,255 km (0.104 R)
• M36: 12,671,688 km (0.104 R)
• M37: 13,023,691 km (0.054 R)
• M38: 13,181,068 km (0.077 R)
• M39: 14,018,218 km (0.051 R)
• M40: 14,544,952 km (0.064 R)
• M41: 15,243,724 km (0.082 R)
• M42: 15,451,216 km (0.119 R)
• M43: 15,659,756 km (0.119 R)
• M44: 15,827,305 km (0.097 R)
• M45: 16,333,395 km (0.069 R)
• M46: 17,016,459 km (0.11 R)
• M47: 18,234,185 km (0.064 R)
• M48: 18,542,955 km (0.054 R)
• M49: 19,121,151 km (0.037 R)
• M50: 20,022,179 km (0.105 R)
• M51: 20,706,888 km (0.08 R)
• M52: 20,983,046 km (0.095 R)
• M53: 21,399,527 km (0.074 R)
• M54: 22,854,665 km (0.076 R)
• M55: 24,341,668 km (0.057 R)
• M56: 24,535,846 km (0.092 R)
• M57: 24,876,780 km (0.069 R)
• M58: 25,958,671 km (0.083 R)
• M59: 26,405,670 km (0.118 R)
• M60: 26,755,130 km (0.067 R)
• M61: 26,855,361 km (0.099 R)
• M62: 28,321,121 km (0.096 R)
• M63: 28,474,309 km (0.06 R)
• M64: 29,295,601 km (0.113 R)
• M65: 31,224,516 km (0.108 R)
• M66: 31,646,981 km (0.036 R)
• M67: 32,497,594 km (0.094 R)
• M68: 32,711,519 km (0.069 R)
• M69: 33,248,127 km (0.117 R)
• M70: 33,463,548 km (0.109 R)
• M71: 33,625,413 km (0.102 R)
• M72: 34,930,056 km (0.073 R)
• M73: 35,149,067 km (0.065 R)
• M74: 35,478,481 km (0.113 R)
• M75: 35,974,548 km (0.081 R)
• M76: 36,195,803 km (0.085 R)
• M77: 36,362,006 km (0.12 R)
• M78: 36,973,563 km (0.077 R)
• M79: 37,308,662 km (0.119 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 373.3

Radius: 11.2

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 9.89 AU - 11.35 AU

Year: 13325 Days

Day: 5.9 Hours

Environment

Temp: -178 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 47,408,888 km

• M1: 166,951 km (0.064 R)
• M2: 243,994 km (0.109 R)
• M3: 409,898 km (0.113 R)
• M4: 517,459 km (0.115 R)
• M5: 590,463 km (0.097 R)
• M6: 1,168,958 km (0.094 R)
• M7: 1,373,308 km (0.105 R)
• M8: 1,545,346 km (0.1 R)
• M9: 1,701,825 km (0.048 R)
• M10: 1,934,899 km (0.06 R)
• M11: 2,203,277 km (0.107 R)
• M12: 2,483,923 km (0.073 R)
• M13: 3,023,822 km (0.057 R)
• M14: 3,136,170 km (0.09 R)
• M15: 3,961,800 km (0.085 R)
• M16: 4,655,785 km (0.093 R)
• M17: 5,150,655 km (0.094 R)
• M18: 5,871,567 km (0.083 R)
• M19: 6,190,360 km (0.097 R)
• M20: 6,551,190 km (0.107 R)
• M21: 6,881,801 km (0.059 R)
• M22: 7,030,651 km (0.062 R)
• M23: 7,945,293 km (0.12 R)
• M24: 8,219,206 km (0.095 R)
• M25: 8,496,261 km (0.113 R)
• M26: 9,885,128 km (0.097 R)
• M27: 10,434,751 km (0.042 R)
• M28: 11,387,390 km (0.119 R)
• M29: 11,652,029 km (0.078 R)
• M30: 12,412,883 km (0.052 R)
• M31: 12,548,868 km (0.115 R)
• M32: 12,685,301 km (0.062 R)
• M33: 13,051,666 km (0.06 R)
• M34: 14,551,385 km (0.035 R)
• M35: 14,646,978 km (0.115 R)
• M36: 15,224,725 km (0.109 R)
• M37: 15,467,672 km (0.066 R)
• M38: 16,006,523 km (0.105 R)
• M39: 16,452,175 km (0.108 R)
• M40: 17,456,875 km (0.07 R)
• M41: 18,274,876 km (0.094 R)
• M42: 18,792,634 km (0.045 R)
• M43: 19,630,831 km (0.085 R)
• M44: 20,001,385 km (0.109 R)
• M45: 20,267,520 km (0.101 R)
• M46: 20,374,332 km (0.043 R)
• M47: 20,803,379 km (0.088 R)
• M48: 21,289,572 km (0.118 R)
• M49: 22,826,092 km (0.04 R)
• M50: 22,992,744 km (0.08 R)
• M51: 23,215,794 km (0.113 R)
• M52: 24,910,738 km (0.055 R)
• M53: 25,254,514 km (0.11 R)
• M54: 25,715,425 km (0.081 R)
• M55: 25,831,064 km (0.09 R)
• M56: 27,942,040 km (0.065 R)
• M57: 29,986,145 km (0.107 R)
• M58: 30,229,840 km (0.098 R)
• M59: 30,535,319 km (0.108 R)
• M60: 31,581,606 km (0.068 R)
• M61: 33,015,801 km (0.041 R)
• M62: 33,330,406 km (0.113 R)
• M63: 33,709,337 km (0.108 R)
• M64: 35,882,994 km (0.093 R)
• M65: 36,076,873 km (0.1 R)
• M66: 36,206,425 km (0.114 R)
• M67: 36,986,727 km (0.06 R)
• M68: 37,248,075 km (0.114 R)
• M69: 38,299,448 km (0.1 R)
• M70: 39,761,169 km (0.04 R)
• M71: 43,701,128 km (0.083 R)
• M72: 44,185,077 km (0.084 R)
• M73: 45,367,649 km (0.07 R)
• M74: 46,208,688 km (0.047 R)
• M75: 47,196,333 km (0.086 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 533 - 10,717 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit