🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.94 AU - 1.1 AU

Year: 390 Days

Day: 45.6 Hours

Environment

Temp: 19 °C

Axial Tilt: 29.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 0.97 AU - 1.37 AU

Year: 479 Days

Day: 24.3 Hours

Environment

Temp: -1 °C

Axial Tilt: 45.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 59,765,905 km

• M1: 372,050 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.9

Radius: 0.96

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 1.6 AU - 1.84 AU

Year: 854 Days

Day: 20 Hours

Environment

Temp: -58 °C

Axial Tilt: 19.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625

Radius: 10.4

Gravity: 5.78 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 6.56 AU - 9.26 AU

Year: 8426 Days

Day: 7.1 Hours

Environment

Temp: -165 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 59,765,905 km

• M1: 136,134 km (0.043 R)
• M2: 246,238 km (0.105 R)
• M3: 411,693 km (0.087 R)
• M4: 537,206 km (0.065 R)
• M5: 633,846 km (0.108 R)
• M6: 814,560 km (0.08 R)
• M7: 1,912,908 km (0.106 R)
• M8: 2,134,762 km (0.118 R)
• M9: 2,875,271 km (0.084 R)
• M10: 3,078,575 km (0.081 R)
• M11: 3,910,788 km (0.108 R)
• M12: 4,279,845 km (0.115 R)
• M13: 4,630,503 km (0.029 R)
• M14: 4,779,353 km (0.078 R)
• M15: 4,960,067 km (0.103 R)
• M16: 5,266,443 km (0.078 R)
• M17: 5,359,493 km (0.026 R)
• M18: 5,453,142 km (0.101 R)
• M19: 5,547,388 km (0.093 R)
• M20: 6,189,462 km (0.06 R)
• M21: 7,334,634 km (0.098 R)
• M22: 7,508,467 km (0.112 R)
• M23: 7,648,640 km (0.083 R)
• M24: 8,038,342 km (0.07 R)
• M25: 8,217,710 km (0.095 R)
• M26: 8,434,627 km (0.088 R)
• M27: 8,763,742 km (0.062 R)
• M28: 8,911,246 km (0.109 R)
• M29: 8,985,447 km (0.105 R)
• M30: 9,358,992 km (0.099 R)
• M31: 9,852,366 km (0.072 R)
• M32: 10,864,396 km (0.043 R)
• M33: 11,584,410 km (0.104 R)
• M34: 11,665,343 km (0.08 R)
• M35: 11,746,574 km (0.048 R)
• M36: 12,526,727 km (0.059 R)
• M37: 12,609,904 km (0.107 R)
• M38: 13,493,728 km (0.077 R)
• M39: 14,440,832 km (0.03 R)
• M40: 15,143,194 km (0.092 R)
• M41: 15,364,898 km (0.114 R)
• M42: 15,498,489 km (0.119 R)
• M43: 15,766,868 km (0.119 R)
• M44: 16,308,113 km (0.097 R)
• M45: 16,581,129 km (0.096 R)
• M46: 16,718,160 km (0.101 R)
• M47: 17,827,877 km (0.075 R)
• M48: 18,109,121 km (0.119 R)
• M49: 18,344,588 km (0.063 R)
• M50: 19,633,374 km (0.093 R)
• M51: 19,972,363 km (0.114 R)
• M52: 20,606,807 km (0.05 R)
• M53: 21,347,317 km (0.074 R)
• M54: 21,695,730 km (0.11 R)
• M55: 22,347,977 km (0.105 R)
• M56: 22,448,956 km (0.111 R)
• M57: 22,955,793 km (0.113 R)
• M58: 23,568,995 km (0.096 R)
• M59: 23,980,838 km (0.098 R)
• M60: 24,239,493 km (0.116 R)
• M61: 24,811,555 km (0.043 R)
• M62: 25,440,913 km (0.078 R)
• M63: 25,704,654 km (0.099 R)
• M64: 26,022,400 km (0.106 R)
• M65: 27,360,104 km (0.112 R)
• M66: 28,446,334 km (0.043 R)
• M67: 28,610,443 km (0.114 R)
• M68: 29,215,118 km (0.101 R)
• M69: 29,380,723 km (0.04 R)
• M70: 31,166,772 km (0.099 R)
• M71: 31,449,063 km (0.09 R)
• M72: 32,529,309 km (0.117 R)
• M73: 32,758,194 km (0.11 R)
• M74: 34,842,990 km (0.095 R)
• M75: 35,783,362 km (0.044 R)
• M76: 36,553,492 km (0.055 R)
• M77: 36,910,731 km (0.068 R)
• M78: 38,049,770 km (0.11 R)
• M79: 38,532,821 km (0.117 R)
• M80: 38,896,494 km (0.11 R)
• M81: 39,017,967 km (0.105 R)
• M82: 41,225,882 km (0.116 R)
• M83: 41,349,749 km (0.092 R)
• M84: 41,473,616 km (0.082 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 968.6

Radius: 10.5

Gravity: 8.79 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 9.27 AU - 10.43 AU

Year: 11709 Days

Day: 5.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 59,765,905 km

• M1: 140,323 km (0.042 R)
• M2: 219,011 km (0.1 R)
• M3: 521,049 km (0.037 R)
• M4: 607,667 km (0.114 R)
• M5: 920,924 km (0.101 R)
• M6: 1,051,224 km (0.082 R)
• M7: 1,211,444 km (0.108 R)
• M8: 1,904,381 km (0.076 R)
• M9: 2,073,277 km (0.104 R)
• M10: 2,365,890 km (0.079 R)
• M11: 2,797,779 km (0.109 R)
• M12: 3,288,012 km (0.078 R)
• M13: 3,595,136 km (0.099 R)
• M14: 3,840,477 km (0.08 R)
• M15: 3,911,536 km (0.096 R)
• M16: 4,055,149 km (0.113 R)
• M17: 4,310,513 km (0.099 R)
• M18: 4,760,952 km (0.088 R)
• M19: 5,069,573 km (0.117 R)
• M20: 5,584,937 km (0.038 R)
• M21: 6,158,795 km (0.116 R)
• M22: 6,410,568 km (0.051 R)
• M23: 6,665,782 km (0.09 R)
• M24: 7,230,065 km (0.081 R)
• M25: 7,318,328 km (0.107 R)
• M26: 7,540,331 km (0.09 R)
• M27: 8,311,957 km (0.074 R)
• M28: 9,108,715 km (0.064 R)
• M29: 9,443,814 km (0.04 R)
• M30: 10,824,752 km (0.095 R)
• M31: 11,435,710 km (0.115 R)
• M32: 11,953,468 km (0.118 R)
• M33: 12,267,773 km (0.074 R)
• M34: 13,335,154 km (0.027 R)
• M35: 13,770,484 km (0.099 R)
• M36: 14,711,006 km (0.116 R)
• M37: 17,181,166 km (0.053 R)
• M38: 17,476,622 km (0.062 R)
• M39: 17,654,793 km (0.081 R)
• M40: 18,132,608 km (0.085 R)
• M41: 18,493,887 km (0.083 R)
• M42: 20,086,656 km (0.069 R)
• M43: 20,335,587 km (0.114 R)
• M44: 20,460,351 km (0.027 R)
• M45: 21,914,442 km (0.032 R)
• M46: 22,042,498 km (0.045 R)
• M47: 22,880,695 km (0.093 R)
• M48: 23,598,017 km (0.054 R)
• M49: 23,860,711 km (0.043 R)
• M50: 24,921,210 km (0.092 R)
• M51: 28,822,274 km (0.051 R)
• M52: 28,892,435 km (0.116 R)
• M53: 29,738,262 km (0.111 R)
• M54: 30,235,525 km (0.106 R)
• M55: 32,397,364 km (0.115 R)
• M56: 32,982,291 km (0.104 R)
• M57: 33,423,156 km (0.092 R)
• M58: 34,385,370 km (0.066 R)
• M59: 36,488,267 km (0.08 R)
• M60: 37,020,536 km (0.08 R)
• M61: 39,330,627 km (0.109 R)
• M62: 40,267,558 km (0.047 R)
• M63: 40,660,252 km (0.073 R)
• M64: 41,291,107 km (0.041 R)
• M65: 41,370,094 km (0.105 R)
• M66: 41,925,102 km (0.106 R)
• M67: 42,802,195 km (0.036 R)
• M68: 42,962,264 km (0.112 R)
• M69: 43,604,787 km (0.117 R)
• M70: 44,169,519 km (0.091 R)
• M71: 44,250,452 km (0.094 R)
• M72: 45,714,566 km (0.096 R)
• M73: 46,124,165 km (0.091 R)
• M74: 46,370,553 km (0.114 R)
• M75: 47,277,415 km (0.113 R)
• M76: 48,941,392 km (0.071 R)
• M77: 49,360,266 km (0.047 R)
• M78: 50,624,368 km (0.061 R)
• M79: 50,963,207 km (0.111 R)
• M80: 51,302,944 km (0.088 R)
• M81: 51,643,279 km (0.078 R)
• M82: 52,840,511 km (0.116 R)
• M83: 53,615,129 km (0.067 R)
• M84: 54,480,104 km (0.084 R)
• M85: 54,827,320 km (0.079 R)
• M86: 55,786,093 km (0.09 R)
• M87: 57,102,554 km (0.118 R)
• M88: 58,429,188 km (0.081 R)
• M89: 58,606,761 km (0.065 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 350 - 18,981 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit