🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.62

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.09 AU - 1.15 AU

Year: 417 Days

Day: 22.8 Hours

Environment

Temp: 31 °C

Axial Tilt: 160.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 28,328,930 km

• M1: 222,452 km (0.114 R)
• M2: 620,083 km (0.106 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.25 AU - 3.61 AU

Year: 1763 Days

Day: 38.9 Hours

Environment

Temp: -95 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 392.6

Radius: 10.6

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 7 AU - 10.98 AU

Year: 9474 Days

Day: 10.5 Hours

Environment

Temp: -165 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 28,328,930 km

• M1: 138,079 km (0.11 R)
• M2: 256,710 km (0.066 R)
• M3: 382,372 km (0.046 R)
• M4: 461,210 km (0.097 R)
• M5: 840,740 km (0.109 R)
• M6: 1,378,694 km (0.082 R)
• M7: 1,490,294 km (0.111 R)
• M8: 1,605,036 km (0.113 R)
• M9: 2,072,678 km (0.118 R)
• M10: 2,399,999 km (0.074 R)
• M11: 2,535,534 km (0.099 R)
• M12: 2,790,898 km (0.092 R)
• M13: 2,862,106 km (0.065 R)
• M14: 3,079,173 km (0.108 R)
• M15: 3,202,142 km (0.095 R)
• M16: 3,762,536 km (0.102 R)
• M17: 3,841,374 km (0.076 R)
• M18: 3,974,067 km (0.069 R)
• M19: 4,108,257 km (0.077 R)
• M20: 4,298,695 km (0.069 R)
• M21: 4,491,975 km (0.096 R)
• M22: 4,660,123 km (0.115 R)
• M23: 4,944,808 km (0.113 R)
• M24: 5,118,491 km (0.072 R)
• M25: 5,531,381 km (0.062 R)
• M26: 5,772,234 km (0.062 R)
• M27: 6,140,095 km (0.048 R)
• M28: 7,157,809 km (0.099 R)
• M29: 7,453,564 km (0.102 R)
• M30: 8,261,692 km (0.093 R)
• M31: 8,991,430 km (0.088 R)
• M32: 9,097,495 km (0.066 R)
• M33: 9,346,277 km (0.084 R)
• M34: 9,597,451 km (0.051 R)
• M35: 9,669,558 km (0.105 R)
• M36: 9,960,077 km (0.114 R)
• M37: 10,106,383 km (0.064 R)
• M38: 10,327,190 km (0.04 R)
• M39: 11,340,715 km (0.112 R)
• M40: 12,150,788 km (0.061 R)
• M41: 12,622,171 km (0.084 R)
• M42: 12,979,560 km (0.096 R)
• M43: 13,059,445 km (0.056 R)
• M44: 13,704,362 km (0.105 R)
• M45: 14,071,774 km (0.083 R)
• M46: 14,525,205 km (0.081 R)
• M47: 14,983,424 km (0.092 R)
• M48: 15,235,346 km (0.101 R)
• M49: 15,531,101 km (0.103 R)
• M50: 15,786,166 km (0.113 R)
• M51: 15,999,642 km (0.088 R)
• M52: 16,732,971 km (0.032 R)
• M53: 17,521,351 km (0.045 R)
• M54: 18,546,246 km (0.119 R)
• M55: 20,189,280 km (0.08 R)
• M56: 20,374,632 km (0.093 R)
• M57: 20,467,681 km (0.026 R)
• M58: 20,793,954 km (0.103 R)
• M59: 22,739,924 km (0.09 R)
• M60: 23,126,335 km (0.102 R)
• M61: 24,397,318 km (0.117 R)
• M62: 24,594,937 km (0.116 R)
• M63: 24,991,671 km (0.063 R)
• M64: 25,440,464 km (0.062 R)
• M65: 26,143,873 km (0.057 R)
• M66: 26,295,416 km (0.073 R)
• M67: 26,751,989 km (0.114 R)
• M68: 27,827,298 km (0.113 R)
• M69: 28,968,880 km (0.113 R)
• M70: 29,650,597 km (0.117 R)
• M71: 30,178,678 km (0.119 R)
• M72: 30,443,915 km (0.106 R)
• M73: 31,297,819 km (0.039 R)
• M74: 31,673,759 km (0.118 R)
• M75: 32,484,579 km (0.106 R)
• M76: 32,647,641 km (0.025 R)
• M77: 32,919,909 km (0.115 R)
• M78: 33,631,247 km (0.081 R)
• M79: 34,735,578 km (0.07 R)
• M80: 35,964,076 km (0.115 R)
• M81: 36,188,922 km (0.115 R)
• M82: 36,809,753 km (0.044 R)
• M83: 36,979,696 km (0.094 R)
• M84: 37,662,012 km (0.099 R)
• M85: 38,062,037 km (0.101 R)
• M86: 38,348,517 km (0.088 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 555.8

Radius: 14.9

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 8.91 AU - 10.91 AU

Year: 10964 Days

Day: 6.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 28,328,930 km

• M1: 456,423 km (0.113 R)
• M2: 607,517 km (0.059 R)
• M3: 796,010 km (0.067 R)
• M4: 1,062,294 km (0.106 R)
• M5: 1,157,888 km (0.081 R)
• M6: 1,682,677 km (0.101 R)
• M7: 1,796,371 km (0.114 R)
• M8: 1,912,908 km (0.099 R)
• M9: 2,104,692 km (0.105 R)
• M10: 2,252,944 km (0.084 R)
• M11: 2,963,833 km (0.056 R)
• M12: 3,215,905 km (0.056 R)
• M13: 3,358,921 km (0.101 R)
• M14: 3,681,604 km (0.11 R)
• M15: 3,831,650 km (0.108 R)
• M16: 4,231,376 km (0.111 R)
• M17: 4,644,864 km (0.07 R)
• M18: 5,104,878 km (0.075 R)
• M19: 5,752,786 km (0.047 R)
• M20: 5,857,505 km (0.057 R)
• M21: 5,962,822 km (0.096 R)
• M22: 6,462,927 km (0.11 R)
• M23: 7,238,742 km (0.109 R)
• M24: 7,695,314 km (0.092 R)
• M25: 8,358,332 km (0.113 R)
• M26: 8,596,791 km (0.048 R)
• M27: 9,449,050 km (0.115 R)
• M28: 9,614,356 km (0.101 R)
• M29: 10,842,405 km (0.12 R)
• M30: 11,102,705 km (0.111 R)
• M31: 11,585,308 km (0.064 R)
• M32: 11,896,023 km (0.074 R)
• M33: 13,212,484 km (0.114 R)
• M34: 13,397,686 km (0.109 R)
• M35: 14,814,228 km (0.072 R)
• M36: 15,932,472 km (0.025 R)
• M37: 16,030,908 km (0.113 R)
• M38: 16,377,376 km (0.07 R)
• M39: 16,576,491 km (0.057 R)
• M40: 17,128,059 km (0.086 R)
• M41: 17,992,435 km (0.115 R)
• M42: 18,249,444 km (0.117 R)
• M43: 19,184,581 km (0.116 R)
• M44: 19,341,957 km (0.092 R)
• M45: 19,447,125 km (0.119 R)
• M46: 19,922,696 km (0.063 R)
• M47: 20,028,911 km (0.068 R)
• M48: 20,188,532 km (0.105 R)
• M49: 20,455,714 km (0.105 R)
• M50: 20,831,503 km (0.042 R)
• M51: 21,155,532 km (0.106 R)
• M52: 23,246,163 km (0.09 R)
• M53: 23,469,961 km (0.079 R)
• M54: 24,089,446 km (0.069 R)
• M55: 24,885,606 km (0.098 R)
• M56: 27,148,722 km (0.118 R)
• M57: 28,334,585 km (0.098 R)
• M58: 30,695,688 km (0.073 R)
• M59: 32,304,463 km (0.106 R)
• M60: 32,429,378 km (0.042 R)
• M61: 33,877,335 km (0.108 R)
• M62: 34,961,022 km (0.113 R)
• M63: 35,089,228 km (0.055 R)
• M64: 36,120,855 km (0.082 R)
• M65: 36,575,333 km (0.111 R)
• M66: 38,345,973 km (0.044 R)
• M67: 39,742,470 km (0.117 R)
• M68: 40,547,904 km (0.065 R)
• M69: 40,952,567 km (0.071 R)
• M70: 41,358,725 km (0.074 R)
• M71: 42,311,514 km (0.116 R)
• M72: 43,478,078 km (0.063 R)
• M73: 44,933,815 km (0.1 R)
• M74: 45,143,102 km (0.038 R)
• M75: 45,282,827 km (0.086 R)
• M76: 45,422,551 km (0.111 R)
• M77: 46,476,019 km (0.086 R)
• M78: 47,537,416 km (0.057 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.43 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 38.1

Radius: 5.4

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 12.21 AU - 16.65 AU

Year: 19265 Days

Day: 22.5 Hours

Environment

Temp: -194 °C

Axial Tilt: 84.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 28,328,930 km

• M1: 87,365 km (0.101 R)
• M2: 124,316 km (0.117 R)
• M3: 178,919 km (0.09 R)
• M4: 260,151 km (0.109 R)
• M5: 441,613 km (0.101 R)
• M6: 535,560 km (0.118 R)
• M7: 601,832 km (0.106 R)
• M8: 755,170 km (0.098 R)
• M9: 1,056,311 km (0.07 R)
• M10: 1,212,790 km (0.073 R)
• M11: 1,256,622 km (0.088 R)
• M12: 1,611,468 km (0.057 R)
• M13: 1,842,148 km (0.11 R)
• M14: 2,963,534 km (0.111 R)
• M15: 3,083,511 km (0.101 R)
• M16: 3,557,587 km (0.076 R)
• M17: 3,685,044 km (0.064 R)
• M18: 4,209,684 km (0.057 R)
• M19: 4,458,017 km (0.032 R)
• M20: 5,869,024 km (0.094 R)
• M21: 5,944,271 km (0.066 R)
• M22: 6,222,673 km (0.117 R)
• M23: 6,739,683 km (0.046 R)
• M24: 6,923,988 km (0.059 R)
• M25: 7,163,344 km (0.092 R)
• M26: 7,351,389 km (0.071 R)
• M27: 7,432,471 km (0.045 R)
• M28: 7,513,852 km (0.109 R)
• M29: 7,568,306 km (0.108 R)
• M30: 7,650,136 km (0.066 R)
• M31: 7,814,843 km (0.065 R)
• M32: 7,980,598 km (0.094 R)
• M33: 8,036,098 km (0.096 R)
• M34: 9,290,028 km (0.1 R)
• M35: 9,436,334 km (0.108 R)
• M36: 10,481,724 km (0.088 R)
• M37: 10,848,688 km (0.109 R)
• M38: 10,971,807 km (0.119 R)
• M39: 11,064,558 km (0.098 R)
• M40: 11,219,691 km (0.085 R)
• M41: 11,689,278 km (0.108 R)
• M42: 12,325,518 km (0.094 R)
• M43: 12,486,336 km (0.078 R)
• M44: 12,680,215 km (0.114 R)
• M45: 12,907,603 km (0.081 R)
• M46: 13,038,202 km (0.097 R)
• M47: 13,136,488 km (0.064 R)
• M48: 13,597,998 km (0.104 R)
• M49: 13,764,201 km (0.113 R)
• M50: 14,165,722 km (0.026 R)
• M51: 14,503,214 km (0.061 R)
• M52: 14,911,766 km (0.066 R)
• M53: 15,324,207 km (0.067 R)
• M54: 15,531,700 km (0.07 R)
• M55: 15,844,808 km (0.109 R)
• M56: 16,054,694 km (0.1 R)
• M57: 17,405,413 km (0.06 R)
• M58: 17,803,194 km (0.065 R)
• M59: 18,460,377 km (0.069 R)
• M60: 19,014,189 km (0.1 R)
• M61: 19,088,539 km (0.065 R)
• M62: 19,461,187 km (0.044 R)
• M63: 20,024,722 km (0.102 R)
• M64: 20,100,419 km (0.025 R)
• M65: 20,175,966 km (0.101 R)
• M66: 21,052,759 km (0.087 R)
• M67: 21,091,056 km (0.082 R)
• M68: 21,980,714 km (0.092 R)
• M69: 22,019,610 km (0.1 R)
• M70: 22,449,704 km (0.088 R)
• M71: 22,961,478 km (0.037 R)
• M72: 23,199,039 km (0.085 R)
• M73: 23,916,511 km (0.113 R)
• M74: 24,237,697 km (0.092 R)
• M75: 24,398,814 km (0.103 R)
• M76: 24,519,989 km (0.099 R)
• M77: 25,659,625 km (0.117 R)
• M78: 25,988,441 km (0.086 R)
• M79: 26,112,159 km (0.092 R)
• M80: 26,236,026 km (0.075 R)
• M81: 26,858,203 km (0.088 R)
• M82: 27,192,106 km (0.097 R)
• M83: 27,653,316 km (0.076 R)
• M84: 28,074,883 km (0.109 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 525 - 10,564 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit