🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.88

Radius: 0.95

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 0.71 AU - 0.85 AU

Year: 243 Days

Day: 16.4 Hours

Environment

Temp: 166 °C

Axial Tilt: 7.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.97

Radius: 1.31

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 0.98 AU - 1.32 AU

Year: 435 Days

Day: 39.5 Hours

Environment

Temp: 41 °C

Axial Tilt: 1.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.48

Radius: 1.17

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 4.8 AU - 5.48 AU

Year: 4115 Days

Day: 16.2 Hours

Environment

Temp: -130 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,842,371 km

• M1: 2,989,265 km (0.097 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 150

Radius: 9.7

Gravity: 1.59 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 5.45 AU - 5.67 AU

Year: 4629 Days

Day: 12.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 32,842,371 km

• M1: 132,843 km (0.1 R)
• M2: 312,510 km (0.085 R)
• M3: 431,739 km (0.116 R)
• M4: 816,505 km (0.114 R)
• M5: 906,862 km (0.067 R)
• M6: 972,237 km (0.067 R)
• M7: 1,078,451 km (0.096 R)
• M8: 1,148,164 km (0.092 R)
• M9: 1,281,755 km (0.102 R)
• M10: 1,431,801 km (0.107 R)
• M11: 1,644,679 km (0.044 R)
• M12: 1,808,339 km (0.083 R)
• M13: 2,039,169 km (0.12 R)
• M14: 2,292,438 km (0.064 R)
• M15: 2,357,513 km (0.071 R)
• M16: 2,542,715 km (0.053 R)
• M17: 2,610,034 km (0.097 R)
• M18: 2,998,390 km (0.082 R)
• M19: 3,083,960 km (0.101 R)
• M20: 3,272,304 km (0.096 R)
• M21: 3,434,618 km (0.059 R)
• M22: 3,690,879 km (0.12 R)
• M23: 3,782,732 km (0.086 R)
• M24: 4,000,247 km (0.081 R)
• M25: 4,094,793 km (0.11 R)
• M26: 4,221,951 km (0.039 R)
• M27: 4,447,694 km (0.085 R)
• M28: 4,627,810 km (0.103 R)
• M29: 4,793,714 km (0.041 R)
• M30: 4,860,734 km (0.099 R)
• M31: 5,564,592 km (0.089 R)
• M32: 5,652,556 km (0.101 R)
• M33: 6,009,496 km (0.085 R)
• M34: 6,117,955 km (0.058 R)
• M35: 6,465,770 km (0.118 R)
• M36: 6,558,371 km (0.072 R)
• M37: 6,876,715 km (0.06 R)
• M38: 6,971,261 km (0.084 R)
• M39: 7,199,996 km (0.082 R)
• M40: 7,489,468 km (0.1 R)
• M41: 7,802,576 km (0.109 R)
• M42: 7,960,551 km (0.093 R)
• M43: 8,380,772 km (0.034 R)
• M44: 8,952,086 km (0.111 R)
• M45: 9,242,605 km (0.05 R)
• M46: 9,620,639 km (0.117 R)
• M47: 9,918,189 km (0.098 R)
• M48: 9,982,367 km (0.112 R)
• M49: 10,348,433 km (0.103 R)
• M50: 10,961,186 km (0.078 R)
• M51: 11,094,028 km (0.062 R)
• M52: 11,205,030 km (0.12 R)
• M53: 11,338,920 km (0.101 R)
• M54: 11,608,196 km (0.112 R)
• M55: 11,947,634 km (0.046 R)
• M56: 12,474,667 km (0.087 R)
• M57: 12,613,344 km (0.098 R)
• M58: 13,009,180 km (0.048 R)
• M59: 13,551,174 km (0.1 R)
• M60: 13,670,104 km (0.064 R)
• M61: 13,741,462 km (0.113 R)
• M62: 14,100,646 km (0.096 R)
• M63: 14,172,902 km (0.115 R)
• M64: 14,462,973 km (0.113 R)
• M65: 14,730,603 km (0.099 R)
• M66: 15,073,481 km (0.101 R)
• M67: 15,196,600 km (0.115 R)
• M68: 15,518,386 km (0.088 R)
• M69: 15,867,397 km (0.074 R)
• M70: 16,068,008 km (0.1 R)
• M71: 16,674,777 km (0.087 R)
• M72: 16,955,423 km (0.11 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 969.5

Radius: 10.4

Gravity: 8.96 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 4.9 AU - 6.44 AU

Year: 4767 Days

Day: 8.5 Hours

Environment

Temp: -134 °C

Axial Tilt: 78.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 32,842,371 km

• M1: 134,638 km (0.049 R)
• M2: 214,972 km (0.102 R)
• M3: 307,872 km (0.119 R)
• M4: 574,456 km (0.072 R)
• M5: 722,259 km (0.092 R)
• M6: 814,710 km (0.118 R)
• M7: 940,073 km (0.11 R)
• M8: 1,027,289 km (0.084 R)
• M9: 1,306,588 km (0.096 R)
• M10: 1,371,962 km (0.052 R)
• M11: 1,489,247 km (0.101 R)
• M12: 1,627,475 km (0.07 R)
• M13: 1,806,394 km (0.06 R)
• M14: 2,106,338 km (0.107 R)
• M15: 2,402,093 km (0.083 R)
• M16: 2,606,743 km (0.081 R)
• M17: 2,774,741 km (0.063 R)
• M18: 3,210,221 km (0.091 R)
• M19: 3,345,158 km (0.057 R)
• M20: 3,574,192 km (0.084 R)
• M21: 3,761,339 km (0.114 R)
• M22: 4,292,262 km (0.11 R)
• M23: 4,693,334 km (0.104 R)
• M24: 5,264,499 km (0.03 R)
• M25: 6,586,196 km (0.094 R)
• M26: 6,990,260 km (0.102 R)
• M27: 7,224,829 km (0.092 R)
• M28: 7,551,551 km (0.112 R)
• M29: 7,641,609 km (0.084 R)
• M30: 7,852,841 km (0.051 R)
• M31: 8,529,622 km (0.068 R)
• M32: 8,654,686 km (0.083 R)
• M33: 9,289,130 km (0.058 R)
• M34: 9,450,097 km (0.117 R)
• M35: 9,644,575 km (0.079 R)
• M36: 9,774,874 km (0.097 R)
• M37: 10,037,269 km (0.118 R)
• M38: 10,669,919 km (0.096 R)
• M39: 10,737,387 km (0.088 R)
• M40: 10,804,856 km (0.098 R)
• M41: 11,076,226 km (0.065 R)
• M42: 11,247,067 km (0.087 R)
• M43: 11,729,819 km (0.115 R)
• M44: 12,431,433 km (0.096 R)
• M45: 12,608,857 km (0.031 R)
• M46: 14,022,257 km (0.027 R)
• M47: 16,956,919 km (0.095 R)
• M48: 18,110,019 km (0.092 R)
• M49: 18,675,649 km (0.106 R)
• M50: 18,919,792 km (0.112 R)
• M51: 19,083,153 km (0.11 R)
• M52: 19,907,288 km (0.038 R)
• M53: 20,115,079 km (0.119 R)
• M54: 20,407,244 km (0.096 R)
• M55: 21,334,601 km (0.071 R)
• M56: 21,889,011 km (0.101 R)
• M57: 22,189,553 km (0.11 R)
• M58: 22,448,208 km (0.053 R)
• M59: 22,621,292 km (0.073 R)
• M60: 23,142,940 km (0.04 R)
• M61: 23,449,167 km (0.074 R)
• M62: 23,624,645 km (0.08 R)
• M63: 23,712,609 km (0.048 R)
• M64: 23,977,098 km (0.119 R)
• M65: 24,065,510 km (0.111 R)
• M66: 24,154,072 km (0.083 R)
• M67: 24,955,318 km (0.1 R)
• M68: 25,089,657 km (0.118 R)
• M69: 25,901,076 km (0.115 R)
• M70: 26,583,841 km (0.042 R)
• M71: 26,675,395 km (0.057 R)
• M72: 26,812,726 km (0.094 R)
• M73: 26,904,579 km (0.088 R)
• M74: 27,642,246 km (0.041 R)
• M75: 27,781,372 km (0.089 R)
• M76: 28,199,947 km (0.091 R)
• M77: 28,808,361 km (0.113 R)
• M78: 29,326,419 km (0.079 R)
• M79: 29,752,773 km (0.054 R)
• M80: 30,133,349 km (0.038 R)
• M81: 30,851,270 km (0.092 R)
• M82: 32,206,477 km (0.092 R)
• M83: 32,597,376 km (0.057 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 191 - 15,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit