🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.26

Radius: 1.39

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.68 AU - 0.98 AU

Year: 266 Days

Day: 40.1 Hours

Environment

Temp: 147 °C

Axial Tilt: 7.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.37

Radius: 1.63

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.23 AU - 1.47 AU

Year: 551 Days

Day: 47.2 Hours

Environment

Temp: 4 °C

Axial Tilt: 36.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.7

Radius: 1.24

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.54 AU - 1.84 AU

Year: 772 Days

Day: 43.5 Hours

Environment

Temp: -24 °C

Axial Tilt: 10 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 4.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.2

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.81 AU - 5.17 AU

Year: 3344 Days

Day: 45.5 Hours

Environment

Temp: -119 °C

Axial Tilt: 12 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 34,367,816 km

• M1: 193,879 km (0.088 R)
• M2: 1,945,371 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818

Radius: 9.1

Gravity: 9.88 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 6.83 AU - 8.43 AU

Year: 7407 Days

Day: 6.8 Hours

Environment

Temp: -153 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 34,367,816 km

• M1: 174,730 km (0.12 R)
• M2: 385,065 km (0.074 R)
• M3: 1,142,030 km (0.058 R)
• M4: 2,036,925 km (0.105 R)
• M5: 2,405,683 km (0.09 R)
• M6: 2,745,570 km (0.1 R)
• M7: 2,845,501 km (0.112 R)
• M8: 2,921,198 km (0.109 R)
• M9: 3,283,823 km (0.108 R)
• M10: 3,715,862 km (0.106 R)
• M11: 4,194,724 km (0.073 R)
• M12: 4,663,115 km (0.091 R)
• M13: 4,933,887 km (0.081 R)
• M14: 6,035,526 km (0.089 R)
• M15: 6,166,125 km (0.114 R)
• M16: 6,630,776 km (0.119 R)
• M17: 6,935,507 km (0.03 R)
• M18: 7,664,198 km (0.106 R)
• M19: 7,805,718 km (0.069 R)
• M20: 7,912,531 km (0.06 R)
• M21: 8,563,281 km (0.098 R)
• M22: 8,673,385 km (0.04 R)
• M23: 8,895,089 km (0.099 R)
• M24: 9,306,484 km (0.115 R)
• M25: 9,571,421 km (0.12 R)
• M26: 10,225,314 km (0.104 R)
• M27: 11,253,201 km (0.102 R)
• M28: 11,698,105 km (0.073 R)
• M29: 11,984,136 km (0.088 R)
• M30: 12,396,727 km (0.101 R)
• M31: 12,521,342 km (0.073 R)
• M32: 12,604,817 km (0.112 R)
• M33: 13,363,428 km (0.118 R)
• M34: 13,877,446 km (0.088 R)
• M35: 13,963,764 km (0.068 R)
• M36: 14,136,849 km (0.12 R)
• M37: 15,057,474 km (0.042 R)
• M38: 15,279,478 km (0.103 R)
• M39: 15,502,678 km (0.119 R)
• M40: 15,637,017 km (0.111 R)
• M41: 15,726,925 km (0.108 R)
• M42: 15,907,041 km (0.109 R)
• M43: 16,314,845 km (0.071 R)
• M44: 16,497,204 km (0.113 R)
• M45: 16,588,758 km (0.084 R)
• M46: 16,864,018 km (0.101 R)
• M47: 17,140,924 km (0.083 R)
• M48: 17,699,223 km (0.107 R)
• M49: 18,595,315 km (0.105 R)
• M50: 19,120,852 km (0.109 R)
• M51: 20,924,105 km (0.09 R)
• M52: 21,921,474 km (0.115 R)
• M53: 22,883,089 km (0.056 R)
• M54: 22,985,114 km (0.086 R)
• M55: 23,138,452 km (0.117 R)
• M56: 23,446,175 km (0.085 R)
• M57: 23,703,633 km (0.096 R)
• M58: 24,273,302 km (0.074 R)
• M59: 24,481,542 km (0.067 R)
• M60: 25,796,657 km (0.111 R)
• M61: 26,009,235 km (0.109 R)
• M62: 26,275,669 km (0.089 R)
• M63: 28,990,272 km (0.077 R)
• M64: 29,156,027 km (0.114 R)
• M65: 29,266,579 km (0.117 R)
• M66: 29,877,687 km (0.107 R)
• M67: 30,661,280 km (0.118 R)
• M68: 30,942,973 km (0.068 R)
• M69: 31,678,995 km (0.116 R)
• M70: 32,249,112 km (0.09 R)
• M71: 32,650,184 km (0.104 R)
• M72: 32,880,116 km (0.093 R)
• M73: 33,863,423 km (0.083 R)
• M74: 34,154,391 km (0.112 R)
• M75: 34,856,304 km (0.079 R)
• M76: 34,914,946 km (0.111 R)
• M77: 35,503,763 km (0.079 R)
• M78: 36,274,192 km (0.102 R)
• M79: 36,393,272 km (0.103 R)
• M80: 37,050,157 km (0.093 R)
• M81: 37,229,973 km (0.064 R)
• M82: 38,133,544 km (0.116 R)
• M83: 38,679,128 km (0.093 R)
• M84: 38,861,637 km (0.119 R)
• M85: 38,922,524 km (0.114 R)
• M86: 39,227,404 km (0.04 R)
• M87: 39,533,033 km (0.068 R)
• M88: 39,900,894 km (0.058 R)
• M89: 41,135,076 km (0.111 R)
• M90: 41,383,558 km (0.102 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 376.2

Radius: 8.3

Gravity: 5.46 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 6.17 AU - 10.15 AU

Year: 8192 Days

Day: 6.8 Hours

Environment

Temp: -163 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 34,367,816 km

• M1: 137,480 km (0.1 R)
• M2: 214,972 km (0.111 R)
• M3: 272,418 km (0.118 R)
• M4: 430,243 km (0.11 R)
• M5: 545,135 km (0.113 R)
• M6: 645,066 km (0.065 R)
• M7: 779,106 km (0.08 R)
• M8: 878,588 km (0.087 R)
• M9: 1,203,066 km (0.052 R)
• M10: 1,319,304 km (0.088 R)
• M11: 1,474,437 km (0.077 R)
• M12: 1,653,954 km (0.107 R)
• M13: 2,113,818 km (0.114 R)
• M14: 2,420,643 km (0.073 R)
• M15: 3,008,413 km (0.091 R)
• M16: 3,076,480 km (0.092 R)
• M17: 3,190,923 km (0.098 R)
• M18: 3,590,798 km (0.094 R)
• M19: 3,760,142 km (0.081 R)
• M20: 3,833,595 km (0.081 R)
• M21: 4,412,090 km (0.109 R)
• M22: 4,489,432 km (0.106 R)
• M23: 4,724,750 km (0.106 R)
• M24: 5,818,160 km (0.117 R)
• M25: 5,903,282 km (0.115 R)
• M26: 6,539,821 km (0.049 R)
• M27: 7,320,123 km (0.071 R)
• M28: 7,442,793 km (0.055 R)
• M29: 8,448,540 km (0.081 R)
• M30: 8,641,820 km (0.08 R)
• M31: 9,098,692 km (0.062 R)
• M32: 9,296,760 km (0.114 R)
• M33: 10,481,126 km (0.096 R)
• M34: 10,793,337 km (0.108 R)
• M35: 10,968,067 km (0.083 R)
• M36: 11,391,429 km (0.112 R)
• M37: 11,533,697 km (0.119 R)
• M38: 11,748,220 km (0.105 R)
• M39: 12,072,548 km (0.106 R)
• M40: 12,254,010 km (0.081 R)
• M41: 12,436,370 km (0.09 R)
• M42: 13,361,483 km (0.03 R)
• M43: 13,737,722 km (0.045 R)
• M44: 13,965,260 km (0.11 R)
• M45: 15,277,533 km (0.076 R)
• M46: 15,591,988 km (0.115 R)
• M47: 15,948,479 km (0.084 R)
• M48: 16,147,594 km (0.109 R)
• M49: 16,790,416 km (0.097 R)
• M50: 17,237,115 km (0.115 R)
• M51: 17,894,000 km (0.117 R)
• M52: 18,142,482 km (0.094 R)
• M53: 18,350,273 km (0.105 R)
• M54: 18,600,850 km (0.111 R)
• M55: 18,810,436 km (0.115 R)
• M56: 18,978,734 km (0.117 R)
• M57: 19,529,104 km (0.108 R)
• M58: 20,213,664 km (0.091 R)
• M59: 20,862,620 km (0.095 R)
• M60: 22,939,936 km (0.077 R)
• M61: 23,119,753 km (0.06 R)
• M62: 23,254,839 km (0.059 R)
• M63: 24,345,707 km (0.062 R)
• M64: 25,128,403 km (0.092 R)
• M65: 25,267,380 km (0.107 R)
• M66: 25,360,130 km (0.067 R)
• M67: 26,529,686 km (0.09 R)
• M68: 26,765,752 km (0.076 R)
• M69: 27,860,359 km (0.104 R)
• M70: 28,148,335 km (0.114 R)
• M71: 28,437,358 km (0.084 R)
• M72: 28,533,849 km (0.079 R)
• M73: 28,775,749 km (0.099 R)
• M74: 28,872,539 km (0.063 R)
• M75: 29,847,767 km (0.113 R)
• M76: 30,586,182 km (0.063 R)
• M77: 30,982,617 km (0.051 R)
• M78: 31,181,432 km (0.092 R)
• M79: 31,380,547 km (0.1 R)
• M80: 31,530,294 km (0.117 R)
• M81: 33,957,520 km (0.119 R)
• M82: 34,265,093 km (0.085 R)

Kuiper Belt

Range: 31.2 - 61.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 360 - 11,564 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit