🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.85 AU - 1.15 AU

Year: 383 Days

Day: 28.4 Hours

Environment

Temp: 16 °C

Axial Tilt: 25.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 39,025,555 km

• M1: 32,912 km (0.096 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 0.99 AU - 1.03 AU

Year: 389 Days

Day: 15.3 Hours

Environment

Temp: 9 °C

Axial Tilt: 26.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.78

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 2.56 AU - 3.22 AU

Year: 1881 Days

Day: 41 Hours

Environment

Temp: -110 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,025,555 km

• M1: 1,031,029 km (0.025 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 662.2

Radius: 14.3

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 5.44 AU - 7.22 AU

Year: 6098 Days

Day: 13 Hours

Environment

Temp: -153 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 39,025,555 km

• M1: 183,407 km (0.118 R)
• M2: 288,425 km (0.116 R)
• M3: 438,920 km (0.062 R)
• M4: 591,510 km (0.082 R)
• M5: 713,881 km (0.077 R)
• M6: 945,010 km (0.078 R)
• M7: 1,108,520 km (0.053 R)
• M8: 1,431,652 km (0.095 R)
• M9: 1,992,045 km (0.09 R)
• M10: 2,388,480 km (0.093 R)
• M11: 2,659,850 km (0.063 R)
• M12: 3,142,303 km (0.11 R)
• M13: 3,347,701 km (0.071 R)
• M14: 3,652,432 km (0.046 R)
• M15: 3,820,430 km (0.088 R)
• M16: 3,990,972 km (0.077 R)
• M17: 4,543,587 km (0.054 R)
• M18: 4,829,019 km (0.102 R)
• M19: 5,363,383 km (0.105 R)
• M20: 5,472,589 km (0.069 R)
• M21: 5,972,994 km (0.107 R)
• M22: 6,143,237 km (0.03 R)
• M23: 6,343,847 km (0.084 R)
• M24: 6,663,388 km (0.072 R)
• M25: 6,958,695 km (0.069 R)
• M26: 7,500,987 km (0.102 R)
• M27: 7,870,194 km (0.112 R)
• M28: 8,057,042 km (0.115 R)
• M29: 8,245,386 km (0.025 R)
• M30: 8,658,575 km (0.107 R)
• M31: 8,948,496 km (0.107 R)
• M32: 9,472,088 km (0.101 R)
• M33: 9,571,272 km (0.117 R)
• M34: 9,770,985 km (0.084 R)
• M35: 11,171,819 km (0.104 R)
• M36: 12,380,869 km (0.11 R)
• M37: 12,598,684 km (0.088 R)
• M38: 13,185,407 km (0.095 R)
• M39: 14,309,635 km (0.08 R)
• M40: 16,250,966 km (0.046 R)
• M41: 16,449,632 km (0.052 R)
• M42: 16,889,600 km (0.099 R)
• M43: 17,010,175 km (0.088 R)
• M44: 17,211,983 km (0.115 R)
• M45: 17,577,151 km (0.076 R)
• M46: 17,944,863 km (0.093 R)
• M47: 19,483,327 km (0.069 R)
• M48: 19,821,419 km (0.12 R)
• M49: 20,460,800 km (0.088 R)
• M50: 20,977,212 km (0.117 R)
• M51: 21,323,830 km (0.102 R)
• M52: 22,110,715 km (0.046 R)
• M53: 22,242,810 km (0.042 R)
• M54: 22,463,616 km (0.071 R)
• M55: 22,729,452 km (0.047 R)
• M56: 23,578,120 km (0.115 R)
• M57: 24,210,171 km (0.082 R)
• M58: 24,346,305 km (0.062 R)
• M59: 24,482,739 km (0.117 R)
• M60: 25,076,792 km (0.059 R)
• M61: 25,260,498 km (0.064 R)
• M62: 25,444,803 km (0.07 R)
• M63: 25,583,181 km (0.083 R)
• M64: 25,768,233 km (0.074 R)
• M65: 26,046,485 km (0.1 R)
• M66: 27,075,569 km (0.111 R)
• M67: 27,216,939 km (0.106 R)
• M68: 27,547,700 km (0.096 R)
• M69: 28,404,447 km (0.119 R)
• M70: 28,500,190 km (0.116 R)
• M71: 28,739,995 km (0.077 R)
• M72: 29,657,479 km (0.093 R)
• M73: 29,949,195 km (0.045 R)
• M74: 30,486,400 km (0.027 R)
• M75: 31,026,898 km (0.112 R)
• M76: 31,323,101 km (0.083 R)
• M77: 31,521,019 km (0.038 R)
• M78: 32,416,961 km (0.117 R)
• M79: 33,523,387 km (0.105 R)
• M80: 33,979,660 km (0.047 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.22 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 87.7

Radius: 6.2

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 13.03 AU - 15.41 AU

Year: 20531 Days

Day: 21.6 Hours

Environment

Temp: -203 °C

Axial Tilt: 7.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 39,025,555 km

• M1: 80,633 km (0.079 R)
• M2: 187,297 km (0.116 R)
• M3: 300,093 km (0.108 R)
• M4: 365,617 km (0.113 R)
• M5: 412,292 km (0.068 R)
• M6: 525,687 km (0.093 R)
• M7: 678,426 km (0.108 R)
• M8: 722,558 km (0.099 R)
• M9: 991,684 km (0.11 R)
• M10: 1,059,452 km (0.067 R)
• M11: 1,327,232 km (0.083 R)
• M12: 1,383,332 km (0.078 R)
• M13: 1,716,486 km (0.087 R)
• M14: 1,757,326 km (0.084 R)
• M15: 2,052,184 km (0.12 R)
• M16: 2,408,077 km (0.084 R)
• M17: 2,663,889 km (0.116 R)
• M18: 2,783,119 km (0.048 R)
• M19: 3,482,638 km (0.092 R)
• M20: 4,206,243 km (0.06 R)
• M21: 4,373,344 km (0.093 R)
• M22: 4,656,533 km (0.078 R)
• M23: 4,916,534 km (0.081 R)
• M24: 5,092,461 km (0.096 R)
• M25: 5,785,997 km (0.073 R)
• M26: 5,909,714 km (0.09 R)
• M27: 6,254,238 km (0.117 R)
• M28: 6,509,003 km (0.103 R)
• M29: 7,160,652 km (0.085 R)
• M30: 7,293,345 km (0.049 R)
• M31: 7,832,795 km (0.081 R)
• M32: 8,004,084 km (0.097 R)
• M33: 8,211,128 km (0.06 R)
• M34: 8,280,541 km (0.119 R)
• M35: 8,985,447 km (0.12 R)
• M36: 9,056,954 km (0.059 R)
• M37: 9,490,339 km (0.073 R)
• M38: 9,746,152 km (0.087 R)
• M39: 9,819,754 km (0.045 R)
• M40: 9,893,506 km (0.064 R)
• M41: 10,264,807 km (0.107 R)
• M42: 10,565,200 km (0.094 R)
• M43: 11,522,327 km (0.101 R)
• M44: 14,388,024 km (0.115 R)
• M45: 14,724,021 km (0.061 R)
• M46: 14,893,066 km (0.105 R)
• M47: 14,977,739 km (0.091 R)
• M48: 15,062,710 km (0.101 R)
• M49: 15,361,158 km (0.118 R)
• M50: 15,446,728 km (0.033 R)
• M51: 15,618,466 km (0.045 R)
• M52: 15,747,719 km (0.117 R)
• M53: 16,094,038 km (0.103 R)
• M54: 16,530,415 km (0.082 R)
• M55: 17,192,236 km (0.06 R)
• M56: 17,728,096 km (0.117 R)
• M57: 17,907,912 km (0.071 R)
• M58: 18,770,194 km (0.066 R)
• M59: 19,183,384 km (0.062 R)
• M60: 19,785,515 km (0.077 R)
• M61: 20,299,833 km (0.086 R)
• M62: 20,346,806 km (0.063 R)
• M63: 20,629,397 km (0.076 R)
• M64: 22,449,255 km (0.052 R)
• M65: 22,985,563 km (0.046 R)
• M66: 23,575,428 km (0.077 R)
• M67: 24,270,011 km (0.046 R)
• M68: 25,273,812 km (0.094 R)
• M69: 25,628,210 km (0.085 R)
• M70: 25,679,073 km (0.095 R)
• M71: 26,393,552 km (0.055 R)
• M72: 26,598,801 km (0.064 R)
• M73: 27,373,568 km (0.034 R)
• M74: 27,581,359 km (0.062 R)
• M75: 28,208,025 km (0.071 R)
• M76: 28,575,736 km (0.111 R)
• M77: 29,741,702 km (0.102 R)
• M78: 30,062,440 km (0.112 R)
• M79: 31,955,900 km (0.117 R)
• M80: 32,724,085 km (0.08 R)
• M81: 32,999,944 km (0.032 R)
• M82: 33,221,050 km (0.118 R)
• M83: 33,387,253 km (0.106 R)
• M84: 34,166,658 km (0.101 R)
• M85: 35,177,491 km (0.101 R)
• M86: 36,198,197 km (0.105 R)
• M87: 36,597,773 km (0.098 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 12,583 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit