🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.73

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.37 AU - 1.39 AU

Year: 583 Days

Day: 42.7 Hours

Environment

Temp: 1 °C

Axial Tilt: 17.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 33,660,874 km

• M1: 223,798 km (0.086 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.21 AU - 1.63 AU

Year: 609 Days

Day: 23.3 Hours

Environment

Temp: -8 °C

Axial Tilt: 38.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 33,660,874 km

• M1: 559,945 km (0.057 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.72

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.08 AU - 2.36 AU

Year: 1190 Days

Day: 13.9 Hours

Environment

Temp: -70 °C

Axial Tilt: 22.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 33,660,874 km

• M1: 387,309 km (0.063 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.5

Radius: 9.2

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 4.18 AU - 6.06 AU

Year: 4169 Days

Day: 12.9 Hours

Environment

Temp: -128 °C

Axial Tilt: 13.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 33,660,874 km

• M1: 155,432 km (0.113 R)
• M2: 220,358 km (0.106 R)
• M3: 488,437 km (0.077 R)
• M4: 590,313 km (0.072 R)
• M5: 1,043,894 km (0.079 R)
• M6: 1,186,760 km (0.107 R)
• M7: 1,500,167 km (0.111 R)
• M8: 1,805,048 km (0.059 R)
• M9: 2,453,405 km (0.12 R)
• M10: 2,548,849 km (0.102 R)
• M11: 2,626,041 km (0.112 R)
• M12: 2,953,212 km (0.075 R)
• M13: 3,137,217 km (0.1 R)
• M14: 3,241,038 km (0.1 R)
• M15: 3,399,013 km (0.088 R)
• M16: 3,657,219 km (0.11 R)
• M17: 3,733,664 km (0.035 R)
• M18: 3,832,847 km (0.057 R)
• M19: 4,330,260 km (0.087 R)
• M20: 4,944,359 km (0.102 R)
• M21: 5,077,801 km (0.093 R)
• M22: 5,249,389 km (0.11 R)
• M23: 5,373,107 km (0.095 R)
• M24: 5,485,305 km (0.047 R)
• M25: 5,813,822 km (0.107 R)
• M26: 6,891,525 km (0.115 R)
• M27: 7,944,395 km (0.092 R)
• M28: 8,172,382 km (0.045 R)
• M29: 8,258,550 km (0.096 R)
• M30: 9,046,782 km (0.093 R)
• M31: 9,314,861 km (0.079 R)
• M32: 9,404,919 km (0.068 R)
• M33: 9,798,062 km (0.113 R)
• M34: 10,382,391 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.4

Radius: 12.9

Gravity: 4.08 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.9 AU - 7.02 AU

Year: 5909 Days

Day: 12 Hours

Environment

Temp: -146 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 33,660,874 km

• M1: 165,904 km (0.099 R)
• M2: 300,841 km (0.096 R)
• M3: 501,751 km (0.119 R)
• M4: 754,422 km (0.041 R)
• M5: 904,319 km (0.114 R)
• M6: 1,095,206 km (0.065 R)
• M7: 1,235,678 km (0.073 R)
• M8: 1,484,011 km (0.046 R)
• M9: 1,658,741 km (0.111 R)
• M10: 1,767,050 km (0.085 R)
• M11: 1,934,151 km (0.097 R)
• M12: 2,029,295 km (0.118 R)
• M13: 2,405,683 km (0.067 R)
• M14: 2,978,793 km (0.109 R)
• M15: 3,201,843 km (0.11 R)
• M16: 3,315,538 km (0.085 R)
• M17: 3,407,391 km (0.077 R)
• M18: 4,601,780 km (0.109 R)
• M19: 4,860,435 km (0.116 R)
• M20: 5,017,961 km (0.092 R)
• M21: 5,555,317 km (0.096 R)
• M22: 5,747,849 km (0.05 R)
• M23: 7,037,682 km (0.059 R)
• M24: 7,396,568 km (0.074 R)
• M25: 7,669,584 km (0.076 R)
• M26: 7,822,772 km (0.044 R)
• M27: 8,007,824 km (0.057 R)
• M28: 8,225,639 km (0.106 R)
• M29: 8,858,887 km (0.07 R)
• M30: 9,278,958 km (0.105 R)
• M31: 9,507,842 km (0.107 R)
• M32: 9,971,296 km (0.11 R)
• M33: 10,138,696 km (0.088 R)
• M34: 10,509,998 km (0.095 R)
• M35: 10,646,282 km (0.103 R)
• M36: 10,817,272 km (0.061 R)
• M37: 11,721,442 km (0.114 R)
• M38: 12,469,581 km (0.114 R)
• M39: 12,940,365 km (0.046 R)
• M40: 13,196,327 km (0.098 R)
• M41: 13,490,886 km (0.106 R)
• M42: 13,638,987 km (0.115 R)
• M43: 13,750,438 km (0.119 R)
• M44: 14,011,785 km (0.104 R)
• M45: 14,161,682 km (0.087 R)
• M46: 14,312,327 km (0.102 R)
• M47: 14,539,118 km (0.103 R)
• M48: 14,919,844 km (0.096 R)
• M49: 15,535,888 km (0.086 R)
• M50: 15,768,962 km (0.117 R)
• M51: 15,924,993 km (0.073 R)
• M52: 16,199,505 km (0.109 R)
• M53: 16,515,007 km (0.117 R)
• M54: 16,713,224 km (0.118 R)
• M55: 16,832,453 km (0.077 R)
• M56: 17,232,328 km (0.118 R)
• M57: 17,797,359 km (0.092 R)
• M58: 18,327,385 km (0.065 R)
• M59: 18,491,643 km (0.083 R)
• M60: 18,862,796 km (0.066 R)
• M61: 20,883,564 km (0.099 R)
• M62: 21,702,313 km (0.039 R)
• M63: 21,832,612 km (0.09 R)
• M64: 22,225,008 km (0.086 R)
• M65: 24,221,391 km (0.039 R)
• M66: 24,672,728 km (0.047 R)
• M67: 24,990,474 km (0.055 R)
• M68: 25,905,414 km (0.096 R)
• M69: 26,274,622 km (0.041 R)
• M70: 26,552,575 km (0.114 R)
• M71: 27,533,189 km (0.058 R)
• M72: 27,909,876 km (0.03 R)
• M73: 28,763,631 km (0.094 R)
• M74: 29,097,983 km (0.118 R)
• M75: 29,385,510 km (0.053 R)
• M76: 30,060,346 km (0.105 R)
• M77: 30,886,575 km (0.104 R)
• M78: 31,278,072 km (0.088 R)
• M79: 32,016,338 km (0.06 R)
• M80: 32,263,773 km (0.096 R)
• M81: 32,561,473 km (0.116 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 538 - 12,183 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit