🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.12 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.85 AU - 1.39 AU

Year: 415 Days

Day: 19.5 Hours

Environment

Temp: 22 °C

Axial Tilt: 99.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.49 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 1.27 AU - 1.71 AU

Year: 636 Days

Day: 26.2 Hours

Environment

Temp: -11 °C

Axial Tilt: 27.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 1.64 AU - 1.82 AU

Year: 796 Days

Day: 44.5 Hours

Environment

Temp: -29 °C

Axial Tilt: 14.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 59,982,369 km

• M1: 804,986 km (0.095 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.01

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 3.69 AU - 4.73 AU

Year: 3022 Days

Day: 35.3 Hours

Environment

Temp: -116 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 7.08 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 688.8

Radius: 11.6

Gravity: 5.12 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 8.23 AU - 11.65 AU

Year: 10964 Days

Day: 8 Hours

Environment

Temp: -175 °C

Axial Tilt: 25.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 59,982,369 km

• M1: 321,785 km (0.078 R)
• M2: 911,350 km (0.045 R)
• M3: 1,067,082 km (0.113 R)
• M4: 1,611,618 km (0.078 R)
• M5: 1,901,389 km (0.078 R)
• M6: 2,260,723 km (0.051 R)
• M7: 2,641,749 km (0.091 R)
• M8: 3,043,120 km (0.109 R)
• M9: 3,433,421 km (0.092 R)
• M10: 4,000,097 km (0.117 R)
• M11: 4,195,622 km (0.045 R)
• M12: 4,664,162 km (0.108 R)
• M13: 4,974,129 km (0.116 R)
• M14: 6,356,414 km (0.09 R)
• M15: 7,089,892 km (0.094 R)
• M16: 7,168,730 km (0.115 R)
• M17: 7,327,154 km (0.106 R)
• M18: 7,446,683 km (0.12 R)
• M19: 7,687,835 km (0.1 R)
• M20: 7,850,148 km (0.061 R)
• M21: 8,095,638 km (0.108 R)
• M22: 8,720,359 km (0.048 R)
• M23: 8,847,218 km (0.064 R)
• M24: 9,274,470 km (0.078 R)
• M25: 9,447,405 km (0.088 R)
• M26: 10,060,606 km (0.1 R)
• M27: 10,506,558 km (0.082 R)
• M28: 10,913,464 km (0.103 R)
• M29: 12,401,963 km (0.049 R)
• M30: 12,688,143 km (0.111 R)
• M31: 13,510,782 km (0.105 R)
• M32: 13,706,905 km (0.059 R)
• M33: 14,101,843 km (0.074 R)
• M34: 14,450,556 km (0.113 R)
• M35: 14,751,846 km (0.058 R)
• M36: 15,156,658 km (0.11 R)
• M37: 15,411,423 km (0.09 R)
• M38: 16,236,605 km (0.097 R)
• M39: 16,812,258 km (0.087 R)
• M40: 16,917,574 km (0.062 R)
• M41: 17,341,385 km (0.055 R)
• M42: 17,447,899 km (0.114 R)
• M43: 18,742,668 km (0.109 R)
• M44: 19,291,244 km (0.09 R)
• M45: 21,195,774 km (0.068 R)
• M46: 22,054,915 km (0.055 R)
• M47: 22,170,404 km (0.077 R)
• M48: 22,343,788 km (0.091 R)
• M49: 22,808,739 km (0.108 R)
• M50: 24,461,047 km (0.092 R)
• M51: 25,968,545 km (0.096 R)
• M52: 26,887,524 km (0.106 R)
• M53: 27,817,126 km (0.047 R)
• M54: 29,073,000 km (0.062 R)
• M55: 30,604,284 km (0.037 R)
• M56: 33,611,949 km (0.04 R)
• M57: 33,744,792 km (0.058 R)
• M58: 34,680,078 km (0.12 R)
• M59: 35,016,074 km (0.109 R)
• M60: 35,353,268 km (0.108 R)
• M61: 35,555,973 km (0.096 R)
• M62: 36,439,349 km (0.112 R)
• M63: 37,881,472 km (0.05 R)
• M64: 38,435,732 km (0.049 R)
• M65: 38,644,272 km (0.11 R)
• M66: 39,272,134 km (0.105 R)
• M67: 40,184,980 km (0.068 R)
• M68: 41,745,884 km (0.113 R)
• M69: 43,616,007 km (0.076 R)
• M70: 43,760,968 km (0.11 R)
• M71: 44,634,320 km (0.074 R)
• M72: 45,219,696 km (0.104 R)
• M73: 45,513,357 km (0.118 R)
• M74: 46,250,276 km (0.107 R)
• M75: 46,472,130 km (0.115 R)
• M76: 46,842,534 km (0.115 R)
• M77: 47,288,485 km (0.09 R)
• M78: 47,437,485 km (0.058 R)
• M79: 48,334,474 km (0.097 R)
• M80: 48,559,618 km (0.081 R)
• M81: 49,690,429 km (0.071 R)
• M82: 49,841,971 km (0.05 R)
• M83: 50,373,193 km (0.11 R)
• M84: 50,525,334 km (0.087 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.9

Radius: 10.6

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 10.75 AU - 14.69 AU

Year: 15871 Days

Day: 10.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 59,982,369 km

• M1: 174,581 km (0.052 R)
• M2: 474,375 km (0.05 R)
• M3: 540,647 km (0.08 R)
• M4: 1,033,572 km (0.116 R)
• M5: 1,336,657 km (0.11 R)
• M6: 1,939,985 km (0.108 R)
• M7: 2,024,508 km (0.115 R)
• M8: 2,496,340 km (0.063 R)
• M9: 2,682,290 km (0.098 R)
• M10: 3,002,130 km (0.086 R)
• M11: 3,748,773 km (0.073 R)
• M12: 4,740,607 km (0.075 R)
• M13: 5,010,481 km (0.111 R)
• M14: 5,891,463 km (0.115 R)
• M15: 6,604,896 km (0.097 R)
• M16: 7,523,576 km (0.097 R)
• M17: 7,703,094 km (0.081 R)
• M18: 8,715,871 km (0.111 R)
• M19: 9,526,991 km (0.067 R)
• M20: 9,917,142 km (0.097 R)
• M21: 10,662,588 km (0.054 R)
• M22: 10,763,417 km (0.109 R)
• M23: 11,272,050 km (0.111 R)
• M24: 11,477,747 km (0.059 R)
• M25: 11,580,970 km (0.114 R)
• M26: 11,736,551 km (0.045 R)
• M27: 12,471,526 km (0.102 R)
• M28: 12,737,660 km (0.078 R)
• M29: 12,898,328 km (0.113 R)
• M30: 13,492,830 km (0.075 R)
• M31: 13,930,853 km (0.056 R)
• M32: 15,786,764 km (0.111 R)
• M33: 16,074,740 km (0.088 R)
• M34: 16,422,555 km (0.11 R)
• M35: 16,539,092 km (0.105 R)
• M36: 17,600,040 km (0.069 R)
• M37: 17,958,476 km (0.03 R)
• M38: 18,198,880 km (0.06 R)
• M39: 19,293,637 km (0.118 R)
• M40: 19,663,294 km (0.049 R)
• M41: 20,472,319 km (0.114 R)
• M42: 21,419,274 km (0.074 R)
• M43: 23,881,505 km (0.095 R)
• M44: 24,212,116 km (0.111 R)
• M45: 24,877,976 km (0.114 R)
• M46: 26,500,365 km (0.071 R)
• M47: 26,637,098 km (0.088 R)
• M48: 26,705,613 km (0.106 R)
• M49: 27,048,791 km (0.098 R)
• M50: 27,186,421 km (0.102 R)
• M51: 27,808,898 km (0.045 R)
• M52: 28,576,036 km (0.067 R)
• M53: 28,997,453 km (0.119 R)
• M54: 29,917,480 km (0.107 R)
• M55: 30,990,994 km (0.093 R)
• M56: 31,207,163 km (0.097 R)
• M57: 32,222,933 km (0.106 R)
• M58: 32,734,707 km (0.094 R)
• M59: 33,249,324 km (0.092 R)
• M60: 33,914,884 km (0.086 R)
• M61: 34,435,635 km (0.077 R)
• M62: 34,883,979 km (0.098 R)
• M63: 34,958,928 km (0.099 R)
• M64: 36,773,101 km (0.094 R)
• M65: 38,462,959 km (0.067 R)
• M66: 39,161,431 km (0.08 R)
• M67: 39,473,343 km (0.119 R)
• M68: 40,021,021 km (0.096 R)
• M69: 40,807,756 km (0.057 R)
• M70: 41,282,280 km (0.087 R)
• M71: 43,440,080 km (0.063 R)
• M72: 43,601,347 km (0.096 R)
• M73: 46,044,729 km (0.093 R)
• M74: 46,373,844 km (0.025 R)
• M75: 47,531,881 km (0.108 R)
• M76: 48,532,092 km (0.099 R)
• M77: 49,286,814 km (0.056 R)
• M78: 49,876,528 km (0.109 R)
• M79: 50,722,953 km (0.109 R)
• M80: 51,745,006 km (0.083 R)
• M81: 53,636,222 km (0.079 R)
• M82: 54,938,771 km (0.057 R)
• M83: 55,900,536 km (0.108 R)
• M84: 55,988,200 km (0.098 R)
• M85: 56,603,496 km (0.12 R)
• M86: 57,752,108 km (0.118 R)
• M87: 57,929,382 km (0.07 R)
• M88: 58,018,243 km (0.062 R)
• M89: 59,355,050 km (0.081 R)
• M90: 59,623,578 km (0.099 R)

Kuiper Belt

Range: 31.4 - 52.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 17,530 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit