🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 0.92 AU - 1.04 AU

Year: 353 Days

Day: 13.6 Hours

Environment

Temp: 42 °C

Axial Tilt: 31.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.08 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 0.87 AU - 1.29 AU

Year: 408 Days

Day: 25.8 Hours

Environment

Temp: 10 °C

Axial Tilt: 10.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 58,378,012 km

• M1: 595,848 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.31 AU - 1.35 AU

Year: 557 Days

Day: 37.8 Hours

Environment

Temp: -13 °C

Axial Tilt: 7.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 58,378,012 km

• M1: 286,480 km (0.052 R)

Asteroid Belt

Center: 4.43 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 588.6

Radius: 10.7

Gravity: 5.14 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 7.52 AU - 7.52 AU

Year: 7495 Days

Day: 8 Hours

Environment

Temp: -154 °C

Axial Tilt: 152.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 58,378,012 km

• M1: 146,307 km (0.106 R)
• M2: 308,620 km (0.055 R)
• M3: 467,194 km (0.11 R)
• M4: 577,298 km (0.114 R)
• M5: 656,435 km (0.112 R)
• M6: 1,028,934 km (0.047 R)
• M7: 1,300,155 km (0.094 R)
• M8: 1,389,615 km (0.089 R)
• M9: 1,594,265 km (0.091 R)
• M10: 1,991,447 km (0.119 R)
• M11: 2,397,306 km (0.105 R)
• M12: 3,066,158 km (0.108 R)
• M13: 3,334,537 km (0.059 R)
• M14: 3,738,600 km (0.088 R)
• M15: 3,842,122 km (0.066 R)
• M16: 4,816,303 km (0.071 R)
• M17: 5,565,639 km (0.112 R)
• M18: 5,773,580 km (0.084 R)
• M19: 6,044,801 km (0.03 R)
• M20: 7,042,769 km (0.096 R)
• M21: 7,203,287 km (0.116 R)
• M22: 7,332,689 km (0.076 R)
• M23: 7,692,323 km (0.094 R)
• M24: 7,791,356 km (0.109 R)
• M25: 8,736,815 km (0.091 R)
• M26: 8,909,451 km (0.071 R)
• M27: 9,118,140 km (0.106 R)
• M28: 9,293,319 km (0.084 R)
• M29: 9,932,999 km (0.088 R)
• M30: 10,005,106 km (0.07 R)
• M31: 10,222,023 km (0.12 R)
• M32: 11,217,596 km (0.038 R)
• M33: 11,480,739 km (0.084 R)
• M34: 12,243,838 km (0.099 R)
• M35: 12,476,014 km (0.086 R)
• M36: 12,553,655 km (0.101 R)
• M37: 12,670,640 km (0.039 R)
• M38: 12,787,776 km (0.059 R)
• M39: 13,379,435 km (0.04 R)
• M40: 14,060,704 km (0.06 R)
• M41: 14,182,028 km (0.037 R)
• M42: 16,129,194 km (0.076 R)
• M43: 16,554,201 km (0.102 R)
• M44: 17,458,820 km (0.066 R)
• M45: 17,589,418 km (0.08 R)
• M46: 17,807,682 km (0.114 R)
• M47: 18,070,824 km (0.082 R)
• M48: 18,468,007 km (0.089 R)
• M49: 19,091,531 km (0.058 R)
• M50: 19,812,443 km (0.052 R)
• M51: 19,903,249 km (0.071 R)
• M52: 20,176,414 km (0.112 R)
• M53: 21,560,494 km (0.104 R)
• M54: 22,264,053 km (0.105 R)
• M55: 22,832,225 km (0.066 R)
• M56: 23,357,314 km (0.069 R)
• M57: 23,693,610 km (0.095 R)
• M58: 23,789,951 km (0.099 R)
• M59: 24,370,840 km (0.049 R)
• M60: 25,893,147 km (0.101 R)
• M61: 26,091,813 km (0.088 R)
• M62: 26,490,641 km (0.115 R)
• M63: 27,344,995 km (0.107 R)
• M64: 28,412,675 km (0.114 R)
• M65: 30,326,929 km (0.114 R)
• M66: 31,009,245 km (0.077 R)
• M67: 31,220,328 km (0.116 R)
• M68: 32,015,740 km (0.115 R)
• M69: 32,710,622 km (0.074 R)
• M70: 33,843,526 km (0.093 R)
• M71: 34,115,196 km (0.082 R)
• M72: 34,224,103 km (0.082 R)
• M73: 36,036,930 km (0.08 R)
• M74: 36,759,638 km (0.092 R)
• M75: 37,318,685 km (0.097 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 635.7

Radius: 9.4

Gravity: 7.19 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 11.29 AU - 11.47 AU

Year: 13952 Days

Day: 8.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 1.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 58,378,012 km

• M1: 122,072 km (0.073 R)
• M2: 320,139 km (0.109 R)
• M3: 419,622 km (0.083 R)
• M4: 582,983 km (0.09 R)
• M5: 710,590 km (0.11 R)
• M6: 888,911 km (0.085 R)
• M7: 1,016,368 km (0.098 R)
• M8: 1,313,619 km (0.068 R)
• M9: 1,386,024 km (0.118 R)
• M10: 1,459,926 km (0.073 R)
• M11: 1,535,323 km (0.111 R)
• M12: 1,849,778 km (0.094 R)
• M13: 1,931,757 km (0.031 R)
• M14: 3,006,768 km (0.11 R)
• M15: 3,880,569 km (0.11 R)
• M16: 4,272,814 km (0.12 R)
• M17: 5,018,410 km (0.066 R)
• M18: 5,133,750 km (0.074 R)
• M19: 5,367,123 km (0.105 R)
• M20: 6,754,045 km (0.104 R)
• M21: 6,924,137 km (0.082 R)
• M22: 7,268,811 km (0.109 R)
• M23: 7,751,862 km (0.085 R)
• M24: 8,109,701 km (0.111 R)
• M25: 10,221,574 km (0.092 R)
• M26: 11,413,420 km (0.113 R)
• M27: 11,871,788 km (0.093 R)
• M28: 12,753,817 km (0.078 R)
• M29: 13,335,753 km (0.103 R)
• M30: 13,442,416 km (0.116 R)
• M31: 14,197,736 km (0.07 R)
• M32: 14,306,643 km (0.09 R)
• M33: 14,470,752 km (0.071 R)
• M34: 15,749,065 km (0.058 R)
• M35: 16,832,154 km (0.077 R)
• M36: 17,179,221 km (0.085 R)
• M37: 18,293,576 km (0.102 R)
• M38: 19,673,766 km (0.096 R)
• M39: 20,161,604 km (0.096 R)
• M40: 22,342,741 km (0.106 R)
• M41: 22,596,758 km (0.085 R)
• M42: 23,171,663 km (0.069 R)
• M43: 23,300,168 km (0.097 R)
• M44: 23,493,298 km (0.053 R)
• M45: 23,557,775 km (0.066 R)
• M46: 23,945,982 km (0.076 R)
• M47: 24,271,058 km (0.091 R)
• M48: 24,336,133 km (0.09 R)
• M49: 24,401,507 km (0.084 R)
• M50: 26,452,943 km (0.057 R)
• M51: 26,520,112 km (0.107 R)
• M52: 27,126,582 km (0.11 R)
• M53: 27,737,540 km (0.066 R)
• M54: 27,805,756 km (0.114 R)
• M55: 28,973,218 km (0.09 R)
• M56: 29,111,596 km (0.1 R)
• M57: 29,389,100 km (0.104 R)
• M58: 29,458,514 km (0.099 R)
• M59: 30,648,415 km (0.105 R)
• M60: 32,211,563 km (0.067 R)
• M61: 33,437,069 km (0.061 R)
• M62: 34,092,158 km (0.108 R)
• M63: 34,238,165 km (0.063 R)
• M64: 35,119,447 km (0.048 R)
• M65: 35,785,157 km (0.053 R)
• M66: 36,904,000 km (0.113 R)
• M67: 37,882,968 km (0.06 R)
• M68: 38,034,361 km (0.088 R)
• M69: 38,413,592 km (0.11 R)
• M70: 38,489,587 km (0.052 R)
• M71: 38,718,023 km (0.079 R)
• M72: 39,943,379 km (0.034 R)
• M73: 41,337,033 km (0.058 R)
• M74: 41,727,035 km (0.099 R)
• M75: 41,883,365 km (0.102 R)
• M76: 42,196,623 km (0.098 R)
• M77: 44,171,913 km (0.095 R)
• M78: 47,313,319 km (0.092 R)
• M79: 47,557,911 km (0.103 R)
• M80: 48,787,157 km (0.081 R)
• M81: 49,281,877 km (0.11 R)
• M82: 49,529,910 km (0.086 R)
• M83: 49,943,997 km (0.098 R)
• M84: 52,621,949 km (0.098 R)
• M85: 53,553,195 km (0.095 R)
• M86: 53,808,110 km (0.048 R)
• M87: 55,604,033 km (0.064 R)
• M88: 57,158,803 km (0.102 R)
• M89: 57,245,570 km (0.093 R)
• M90: 57,419,403 km (0.086 R)
• M91: 58,028,864 km (0.097 R)

Kuiper Belt

Range: 30.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 369 - 12,685 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit