🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.49 AU - 0.63 AU

Year: 158 Days

Day: 42.9 Hours

Environment

Temp: 200 °C

Axial Tilt: 24.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 56,233,053 km

• M1: 297,700 km (0.093 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.94 AU - 1.16 AU

Year: 405 Days

Day: 46.2 Hours

Environment

Temp: 16 °C

Axial Tilt: 37 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 56,233,053 km

• M1: 33,959 km (0.117 R)
• M2: 695,032 km (0.067 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.11 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.65

Radius: 0.84

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.97 AU - 1.25 AU

Year: 441 Days

Day: 28.1 Hours

Environment

Temp: 0 °C

Axial Tilt: 35.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 3.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.1

Radius: 1.76

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.38 AU - 3.7 AU

Year: 1997 Days

Day: 39.5 Hours

Environment

Temp: -112 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 3.25 AU - 4.39 AU

Year: 2813 Days

Day: 37.6 Hours

Environment

Temp: -121 °C

Axial Tilt: 4.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,233,053 km

• M1: 2,216,592 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.3

Radius: 12.8

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 7.62 AU - 9.16 AU

Year: 9155 Days

Day: 6.2 Hours

Environment

Temp: -180 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 56,233,053 km

• M1: 210,035 km (0.116 R)
• M2: 330,611 km (0.059 R)
• M3: 540,348 km (0.118 R)
• M4: 814,261 km (0.074 R)
• M5: 1,099,844 km (0.034 R)
• M6: 1,326,335 km (0.099 R)
• M7: 1,530,536 km (0.11 R)
• M8: 1,765,255 km (0.108 R)
• M9: 1,907,822 km (0.118 R)
• M10: 2,161,390 km (0.116 R)
• M11: 2,381,299 km (0.104 R)
• M12: 2,678,400 km (0.047 R)
• M13: 2,819,621 km (0.119 R)
• M14: 2,939,299 km (0.034 R)
• M15: 3,085,157 km (0.12 R)
• M16: 3,233,558 km (0.064 R)
• M17: 3,614,883 km (0.07 R)
• M18: 3,877,278 km (0.072 R)
• M19: 3,984,090 km (0.084 R)
• M20: 4,091,801 km (0.104 R)
• M21: 4,255,162 km (0.078 R)
• M22: 5,459,724 km (0.102 R)
• M23: 5,670,208 km (0.109 R)
• M24: 6,381,247 km (0.095 R)
• M25: 6,476,092 km (0.08 R)
• M26: 6,892,423 km (0.101 R)
• M27: 7,185,934 km (0.118 R)
• M28: 7,450,124 km (0.095 R)
• M29: 8,159,217 km (0.107 R)
• M30: 8,365,812 km (0.047 R)
• M31: 8,996,068 km (0.038 R)
• M32: 9,245,298 km (0.1 R)
• M33: 9,460,869 km (0.116 R)
• M34: 9,641,732 km (0.102 R)
• M35: 10,413,807 km (0.066 R)
• M36: 11,320,520 km (0.037 R)
• M37: 11,705,734 km (0.066 R)
• M38: 12,727,787 km (0.07 R)
• M39: 12,927,500 km (0.064 R)
• M40: 13,860,093 km (0.116 R)
• M41: 14,438,438 km (0.058 R)
• M42: 16,698,414 km (0.07 R)
• M43: 17,049,071 km (0.117 R)
• M44: 17,181,166 km (0.065 R)
• M45: 17,535,264 km (0.112 R)
• M46: 17,802,296 km (0.08 R)
• M47: 18,340,549 km (0.101 R)
• M48: 20,734,265 km (0.093 R)
• M49: 20,875,336 km (0.108 R)
• M50: 21,111,252 km (0.098 R)
• M51: 21,300,493 km (0.101 R)
• M52: 21,395,338 km (0.099 R)
• M53: 22,496,528 km (0.102 R)
• M54: 23,175,852 km (0.098 R)
• M55: 23,273,539 km (0.107 R)
• M56: 24,059,227 km (0.12 R)
• M57: 24,157,962 km (0.065 R)
• M58: 24,505,029 km (0.038 R)
• M59: 25,960,018 km (0.112 R)
• M60: 26,723,565 km (0.071 R)
• M61: 28,848,154 km (0.062 R)
• M62: 29,110,848 km (0.054 R)
• M63: 29,638,929 km (0.117 R)
• M64: 30,276,664 km (0.053 R)
• M65: 30,543,696 km (0.087 R)
• M66: 31,187,865 km (0.06 R)
• M67: 31,999,433 km (0.073 R)
• M68: 32,380,609 km (0.115 R)
• M69: 33,477,759 km (0.054 R)
• M70: 33,919,971 km (0.058 R)
• M71: 34,866,177 km (0.088 R)
• M72: 35,202,324 km (0.062 R)
• M73: 35,426,870 km (0.08 R)
• M74: 36,047,103 km (0.117 R)
• M75: 36,330,292 km (0.072 R)
• M76: 36,784,770 km (0.09 R)
• M77: 37,756,857 km (0.081 R)
• M78: 38,159,574 km (0.076 R)
• M79: 38,679,427 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 496.7

Radius: 12.9

Gravity: 2.98 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 9.56 AU - 13.68 AU

Year: 14922 Days

Day: 8.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 56,233,053 km

• M1: 216,468 km (0.068 R)
• M2: 423,212 km (0.112 R)
• M3: 713,582 km (0.113 R)
• M4: 1,221,167 km (0.084 R)
• M5: 2,041,113 km (0.118 R)
• M6: 2,122,943 km (0.105 R)
• M7: 2,668,377 km (0.114 R)
• M8: 3,035,042 km (0.09 R)
• M9: 3,288,460 km (0.104 R)
• M10: 3,385,400 km (0.058 R)
• M11: 3,850,500 km (0.083 R)
• M12: 4,160,317 km (0.11 R)
• M13: 4,550,019 km (0.103 R)
• M14: 4,658,478 km (0.111 R)
• M15: 5,100,689 km (0.113 R)
• M16: 5,986,009 km (0.106 R)
• M17: 6,305,101 km (0.076 R)
• M18: 6,630,028 km (0.054 R)
• M19: 6,794,436 km (0.113 R)
• M20: 7,043,666 km (0.071 R)
• M21: 7,296,038 km (0.071 R)
• M22: 7,380,860 km (0.118 R)
• M23: 8,246,732 km (0.096 R)
• M24: 9,328,026 km (0.113 R)
• M25: 9,885,427 km (0.101 R)
• M26: 10,073,621 km (0.038 R)
• M27: 10,838,515 km (0.114 R)
• M28: 11,621,959 km (0.031 R)
• M29: 12,070,753 km (0.114 R)
• M30: 12,525,381 km (0.09 R)
• M31: 12,831,458 km (0.067 R)
• M32: 13,036,856 km (0.069 R)
• M33: 13,503,302 km (0.102 R)
• M34: 14,186,516 km (0.058 R)
• M35: 14,612,570 km (0.079 R)
• M36: 14,827,243 km (0.1 R)
• M37: 14,988,959 km (0.104 R)
• M38: 15,151,123 km (0.097 R)
• M39: 15,314,035 km (0.074 R)
• M40: 15,860,965 km (0.028 R)
• M41: 16,414,477 km (0.09 R)
• M42: 17,768,637 km (0.057 R)
• M43: 19,452,211 km (0.086 R)
• M44: 19,925,688 km (0.05 R)
• M45: 20,823,575 km (0.106 R)
• M46: 21,368,560 km (0.095 R)
• M47: 22,658,692 km (0.079 R)
• M48: 23,910,826 km (0.064 R)
• M49: 25,185,250 km (0.12 R)
• M50: 25,636,438 km (0.075 R)
• M51: 25,960,466 km (0.068 R)
• M52: 26,285,842 km (0.12 R)
• M53: 26,481,665 km (0.114 R)
• M54: 26,612,564 km (0.099 R)
• M55: 28,065,907 km (0.083 R)
• M56: 28,600,869 km (0.034 R)
• M57: 28,735,208 km (0.099 R)
• M58: 29,071,653 km (0.115 R)
• M59: 30,157,435 km (0.108 R)
• M60: 30,431,049 km (0.048 R)
• M61: 31,049,487 km (0.117 R)
• M62: 31,187,566 km (0.108 R)
• M63: 34,132,400 km (0.062 R)
• M64: 34,990,044 km (0.1 R)
• M65: 35,277,422 km (0.107 R)
• M66: 35,421,485 km (0.093 R)
• M67: 36,289,751 km (0.098 R)
• M68: 36,726,427 km (0.091 R)
• M69: 39,010,637 km (0.086 R)
• M70: 39,234,136 km (0.112 R)
• M71: 42,407,406 km (0.073 R)
• M72: 43,483,463 km (0.106 R)
• M73: 43,637,998 km (0.087 R)
• M74: 44,880,109 km (0.08 R)
• M75: 45,819,285 km (0.113 R)
• M76: 45,976,512 km (0.072 R)
• M77: 47,161,028 km (0.066 R)
• M78: 48,115,911 km (0.106 R)
• M79: 49,237,895 km (0.058 R)
• M80: 51,834,914 km (0.111 R)
• M81: 53,315,185 km (0.072 R)
• M82: 54,143,509 km (0.117 R)
• M83: 54,642,567 km (0.086 R)
• M84: 55,645,322 km (0.111 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 508 - 14,499 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit