🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.68

Radius: 0.86

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 0.57 AU - 0.65 AU

Year: 209 Days

Day: 12.9 Hours

Environment

Temp: 8 °C

Axial Tilt: 36.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 30,128,303 km

• M1: 36,203 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 0.47 AU - 0.75 AU

Year: 209 Days

Day: 30.1 Hours

Environment

Temp: 5 °C

Axial Tilt: 31.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Gas Giant

Semi-Major Axis: 4.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.7

Radius: 11.3

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 3.35 AU - 4.95 AU

Year: 3717 Days

Day: 12.6 Hours

Environment

Temp: -174 °C

Axial Tilt: 142.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 30,128,303 km

• M1: 214,523 km (0.117 R)
• M2: 301,889 km (0.12 R)
• M3: 516,113 km (0.111 R)
• M4: 615,296 km (0.119 R)
• M5: 804,089 km (0.087 R)
• M6: 900,579 km (0.111 R)
• M7: 1,035,816 km (0.063 R)
• M8: 1,130,062 km (0.11 R)
• M9: 1,289,683 km (0.032 R)
• M10: 1,378,844 km (0.09 R)
• M11: 1,550,283 km (0.09 R)
• M12: 1,631,963 km (0.114 R)
• M13: 1,714,990 km (0.083 R)
• M14: 1,799,662 km (0.044 R)
• M15: 2,137,155 km (0.076 R)
• M16: 2,337,018 km (0.107 R)
• M17: 2,511,000 km (0.103 R)
• M18: 2,623,947 km (0.045 R)
• M19: 3,516,298 km (0.118 R)
• M20: 3,643,157 km (0.048 R)
• M21: 4,397,729 km (0.11 R)
• M22: 4,673,138 km (0.066 R)
• M23: 4,813,012 km (0.102 R)
• M24: 5,056,109 km (0.084 R)
• M25: 5,241,012 km (0.064 R)
• M26: 5,533,176 km (0.115 R)
• M27: 5,702,671 km (0.119 R)
• M28: 6,024,905 km (0.072 R)
• M29: 6,331,131 km (0.12 R)
• M30: 7,118,914 km (0.102 R)
• M31: 7,257,142 km (0.113 R)
• M32: 7,606,453 km (0.112 R)
• M33: 7,771,460 km (0.071 R)
• M34: 7,913,727 km (0.073 R)
• M35: 8,540,692 km (0.073 R)
• M36: 8,736,665 km (0.082 R)
• M37: 8,909,600 km (0.065 R)
• M38: 9,283,745 km (0.093 R)
• M39: 9,790,732 km (0.1 R)
• M40: 9,970,249 km (0.114 R)
• M41: 10,778,676 km (0.114 R)
• M42: 11,365,100 km (0.088 R)
• M43: 11,635,124 km (0.092 R)
• M44: 11,716,655 km (0.092 R)
• M45: 12,071,651 km (0.065 R)
• M46: 12,181,605 km (0.082 R)
• M47: 12,569,063 km (0.094 R)
• M48: 13,158,030 km (0.047 R)
• M49: 13,527,088 km (0.111 R)
• M50: 13,784,546 km (0.091 R)
• M51: 14,217,482 km (0.107 R)
• M52: 14,391,764 km (0.049 R)
• M53: 15,007,808 km (0.039 R)
• M54: 15,096,520 km (0.087 R)
• M55: 15,453,011 km (0.097 R)
• M56: 15,692,218 km (0.113 R)
• M57: 16,113,935 km (0.068 R)
• M58: 16,265,477 km (0.066 R)
• M59: 17,900,283 km (0.041 R)
• M60: 18,183,172 km (0.087 R)
• M61: 18,277,718 km (0.109 R)
• M62: 18,562,553 km (0.057 R)
• M63: 18,753,140 km (0.116 R)
• M64: 19,072,532 km (0.032 R)
• M65: 19,425,732 km (0.062 R)
• M66: 19,910,878 km (0.055 R)
• M67: 20,236,702 km (0.11 R)
• M68: 21,557,053 km (0.094 R)
• M69: 22,362,638 km (0.087 R)
• M70: 22,497,874 km (0.113 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 265.5

Radius: 11.5

Gravity: 2.01 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 6.69 AU - 7.15 AU

Year: 8004 Days

Day: 7.6 Hours

Environment

Temp: -194 °C

Axial Tilt: 48.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 30,128,303 km

• M1: 147,952 km (0.112 R)
• M2: 314,604 km (0.041 R)
• M3: 594,801 km (0.118 R)
• M4: 1,500,167 km (0.093 R)
• M5: 1,581,100 km (0.083 R)
• M6: 1,680,134 km (0.09 R)
• M7: 1,884,933 km (0.067 R)
• M8: 2,044,105 km (0.053 R)
• M9: 2,116,361 km (0.098 R)
• M10: 2,528,952 km (0.076 R)
• M11: 2,744,971 km (0.099 R)
• M12: 3,321,970 km (0.1 R)
• M13: 3,472,167 km (0.078 R)
• M14: 3,580,775 km (0.087 R)
• M15: 3,734,860 km (0.097 R)
• M16: 3,846,311 km (0.1 R)
• M17: 4,095,391 km (0.095 R)
• M18: 4,210,432 km (0.115 R)
• M19: 4,420,168 km (0.104 R)
• M20: 5,293,521 km (0.104 R)
• M21: 5,419,033 km (0.087 R)
• M22: 5,494,730 km (0.111 R)
• M23: 5,570,875 km (0.035 R)
• M24: 5,698,632 km (0.109 R)
• M25: 6,061,407 km (0.115 R)
• M26: 6,140,245 km (0.098 R)
• M27: 6,219,232 km (0.082 R)
• M28: 6,539,073 km (0.099 R)
• M29: 7,389,985 km (0.093 R)
• M30: 7,643,554 km (0.035 R)
• M31: 7,842,818 km (0.106 R)
• M32: 8,246,583 km (0.057 R)
• M33: 8,480,254 km (0.049 R)
• M34: 8,954,330 km (0.037 R)
• M35: 9,074,158 km (0.053 R)
• M36: 9,255,022 km (0.079 R)
• M37: 9,620,340 km (0.08 R)
• M38: 9,928,362 km (0.115 R)
• M39: 10,114,761 km (0.031 R)
• M40: 10,396,454 km (0.056 R)
• M41: 11,192,763 km (0.042 R)
• M42: 11,516,792 km (0.11 R)
• M43: 11,647,241 km (0.09 R)
• M44: 12,307,118 km (0.092 R)
• M45: 12,607,959 km (0.12 R)
• M46: 12,979,111 km (0.09 R)
• M47: 13,114,946 km (0.105 R)
• M48: 13,456,478 km (0.069 R)
• M49: 14,640,096 km (0.107 R)
• M50: 14,923,435 km (0.049 R)
• M51: 15,208,568 km (0.113 R)
• M52: 16,038,388 km (0.055 R)
• M53: 16,587,562 km (0.095 R)
• M54: 16,808,966 km (0.095 R)
• M55: 17,292,018 km (0.117 R)
• M56: 17,892,803 km (0.047 R)
• M57: 18,233,736 km (0.099 R)
• M58: 18,386,027 km (0.075 R)
• M59: 18,730,102 km (0.031 R)
• M60: 18,883,590 km (0.114 R)
• M61: 19,735,998 km (0.086 R)
• M62: 20,600,973 km (0.07 R)
• M63: 20,759,547 km (0.092 R)
• M64: 21,117,834 km (0.062 R)
• M65: 22,083,338 km (0.025 R)
• M66: 22,693,997 km (0.087 R)
• M67: 23,434,357 km (0.098 R)
• M68: 23,599,812 km (0.115 R)
• M69: 23,848,893 km (0.084 R)
• M70: 24,517,445 km (0.081 R)
• M71: 24,601,519 km (0.106 R)
• M72: 25,276,954 km (0.088 R)
• M73: 25,574,354 km (0.086 R)
• M74: 26,087,026 km (0.108 R)
• M75: 26,516,821 km (0.104 R)
• M76: 27,122,393 km (0.117 R)
• M77: 27,383,292 km (0.064 R)
• M78: 27,732,603 km (0.106 R)
• M79: 28,700,651 km (0.08 R)
• M80: 29,948,596 km (0.073 R)
• M81: 30,128,263 km (0.108 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 12,110 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit