🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.82

Radius: 1.88

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.58 AU - 0.72 AU

Year: 344 Days

Day: 32.8 Hours

Environment

Temp: -125 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 1.25 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 985.7

Radius: 12.1

Gravity: 6.73 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 1.64 AU - 2.04 AU

Year: 1637 Days

Day: 12.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 35,042,298 km

• M1: 166,502 km (0.055 R)
• M2: 274,063 km (0.112 R)
• M3: 555,158 km (0.115 R)
• M4: 657,931 km (0.093 R)
• M5: 768,035 km (0.118 R)
• M6: 955,182 km (0.1 R)
• M7: 1,129,614 km (0.114 R)
• M8: 1,345,334 km (0.1 R)
• M9: 1,607,280 km (0.115 R)
• M10: 1,761,216 km (0.082 R)
• M11: 1,908,869 km (0.11 R)
• M12: 2,180,239 km (0.096 R)
• M13: 2,351,828 km (0.069 R)
• M14: 2,540,621 km (0.101 R)
• M15: 2,669,275 km (0.112 R)
• M16: 3,123,304 km (0.12 R)
• M17: 3,233,857 km (0.059 R)
• M18: 3,487,126 km (0.073 R)
• M19: 3,630,740 km (0.099 R)
• M20: 3,879,522 km (0.11 R)
• M21: 3,998,452 km (0.052 R)
• M22: 4,164,206 km (0.116 R)
• M23: 4,316,796 km (0.065 R)
• M24: 4,471,181 km (0.084 R)
• M25: 4,627,511 km (0.105 R)
• M26: 4,945,855 km (0.115 R)
• M27: 5,386,720 km (0.103 R)
• M28: 5,553,372 km (0.119 R)
• M29: 5,704,765 km (0.054 R)
• M30: 6,080,705 km (0.07 R)
• M31: 6,289,094 km (0.097 R)
• M32: 6,552,985 km (0.093 R)
• M33: 6,695,253 km (0.105 R)
• M34: 6,838,567 km (0.114 R)
• M35: 7,201,342 km (0.098 R)
• M36: 7,403,599 km (0.077 R)
• M37: 7,776,247 km (0.039 R)
• M38: 7,870,344 km (0.087 R)
• M39: 8,021,737 km (0.119 R)
• M40: 8,327,365 km (0.078 R)
• M41: 8,462,303 km (0.095 R)
• M42: 8,539,645 km (0.094 R)
• M43: 8,832,258 km (0.043 R)
• M44: 9,108,266 km (0.1 R)
• M45: 9,227,346 km (0.102 R)
• M46: 9,307,082 km (0.046 R)
• M47: 9,588,027 km (0.094 R)
• M48: 9,790,433 km (0.094 R)
• M49: 9,912,505 km (0.078 R)
• M50: 10,551,587 km (0.109 R)
• M51: 10,802,462 km (0.082 R)
• M52: 10,886,536 km (0.068 R)
• M53: 11,097,768 km (0.116 R)
• M54: 11,310,347 km (0.072 R)
• M55: 11,718,001 km (0.097 R)
• M56: 12,239,799 km (0.096 R)
• M57: 12,569,811 km (0.109 R)
• M58: 12,791,366 km (0.059 R)
• M59: 12,969,687 km (0.078 R)
• M60: 13,532,025 km (0.086 R)
• M61: 13,668,159 km (0.045 R)
• M62: 14,171,257 km (0.099 R)
• M63: 14,355,860 km (0.066 R)
• M64: 14,494,687 km (0.056 R)
• M65: 14,867,336 km (0.099 R)
• M66: 15,384,645 km (0.116 R)
• M67: 15,740,987 km (0.095 R)
• M68: 15,908,088 km (0.056 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.1

Radius: 11

Gravity: 6.33 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 3.91 AU - 4.75 AU

Year: 5911 Days

Day: 9.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 15.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 35,042,298 km

• M1: 166,652 km (0.117 R)
• M2: 235,467 km (0.073 R)
• M3: 346,020 km (0.081 R)
• M4: 426,653 km (0.064 R)
• M5: 611,855 km (0.084 R)
• M6: 755,768 km (0.118 R)
• M7: 839,394 km (0.116 R)
• M8: 1,017,116 km (0.088 R)
• M9: 1,375,702 km (0.084 R)
• M10: 1,515,875 km (0.096 R)
• M11: 1,829,881 km (0.115 R)
• M12: 1,965,267 km (0.11 R)
• M13: 2,246,212 km (0.062 R)
• M14: 2,433,808 km (0.099 R)
• M15: 2,758,136 km (0.05 R)
• M16: 3,073,339 km (0.114 R)
• M17: 3,376,574 km (0.12 R)
• M18: 3,471,867 km (0.033 R)
• M19: 3,640,913 km (0.107 R)
• M20: 3,763,284 km (0.056 R)
• M21: 4,087,911 km (0.061 R)
• M22: 4,189,638 km (0.073 R)
• M23: 4,343,873 km (0.085 R)
• M24: 4,421,664 km (0.097 R)
• M25: 4,500,054 km (0.108 R)
• M26: 4,658,029 km (0.079 R)
• M27: 5,308,480 km (0.076 R)
• M28: 5,391,806 km (0.116 R)
• M29: 5,843,742 km (0.077 R)
• M30: 5,958,633 km (0.117 R)
• M31: 6,337,265 km (0.103 R)
• M32: 6,603,998 km (0.048 R)
• M33: 6,783,964 km (0.051 R)
• M34: 7,087,498 km (0.117 R)
• M35: 7,210,169 km (0.084 R)
• M36: 7,645,050 km (0.109 R)
• M37: 8,248,827 km (0.106 R)
• M38: 9,807,936 km (0.048 R)
• M39: 10,885,190 km (0.108 R)
• M40: 11,026,859 km (0.113 R)
• M41: 13,037,305 km (0.089 R)
• M42: 13,225,499 km (0.109 R)
• M43: 13,376,892 km (0.099 R)
• M44: 13,490,736 km (0.1 R)
• M45: 15,000,178 km (0.055 R)
• M46: 15,594,980 km (0.05 R)
• M47: 15,875,176 km (0.102 R)
• M48: 16,399,966 km (0.085 R)
• M49: 17,799,454 km (0.102 R)
• M50: 19,023,015 km (0.049 R)
• M51: 19,451,314 km (0.091 R)
• M52: 21,107,512 km (0.051 R)
• M53: 23,583,805 km (0.1 R)
• M54: 23,721,435 km (0.078 R)
• M55: 24,136,120 km (0.077 R)
• M56: 24,228,722 km (0.079 R)
• M57: 24,367,548 km (0.119 R)
• M58: 26,055,611 km (0.118 R)
• M59: 26,817,812 km (0.12 R)
• M60: 27,153,659 km (0.113 R)
• M61: 27,442,682 km (0.097 R)
• M62: 27,781,073 km (0.088 R)
• M63: 28,169,429 km (0.115 R)
• M64: 28,315,586 km (0.098 R)
• M65: 28,657,567 km (0.073 R)
• M66: 28,951,676 km (0.099 R)
• M67: 29,394,934 km (0.076 R)
• M68: 29,790,770 km (0.115 R)
• M69: 30,238,218 km (0.088 R)
• M70: 30,637,794 km (0.095 R)
• M71: 30,888,370 km (0.113 R)
• M72: 30,988,750 km (0.101 R)
• M73: 31,189,959 km (0.08 R)
• M74: 31,695,002 km (0.097 R)
• M75: 32,151,724 km (0.098 R)
• M76: 32,253,451 km (0.062 R)
• M77: 33,638,278 km (0.072 R)
• M78: 34,572,068 km (0.047 R)
• M79: 34,885,326 km (0.086 R)
• M80: 34,989,895 km (0.057 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 299 - 18,277 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit