🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.86

Radius: 1.72

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.43 AU - 0.61 AU

Year: 143 Days

Day: 21.6 Hours

Environment

Temp: 215 °C

Axial Tilt: 5.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 0.84 AU - 1.08 AU

Year: 358 Days

Day: 47.6 Hours

Environment

Temp: 21 °C

Axial Tilt: 37.3 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.42

Radius: 1.42

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.1 AU - 1.54 AU

Year: 578 Days

Day: 40.2 Hours

Environment

Temp: -31 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.9

Radius: 8

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 5.45 AU - 6.19 AU

Year: 5347 Days

Day: 7.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 28,294,161 km

• M1: 133,740 km (0.099 R)
• M2: 183,856 km (0.104 R)
• M3: 338,091 km (0.116 R)
• M4: 489,335 km (0.057 R)
• M5: 758,162 km (0.114 R)
• M6: 857,645 km (0.107 R)
• M7: 1,079,349 km (0.095 R)
• M8: 1,240,765 km (0.089 R)
• M9: 1,309,430 km (0.087 R)
• M10: 1,471,594 km (0.104 R)
• M11: 1,760,019 km (0.107 R)
• M12: 1,905,428 km (0.115 R)
• M13: 1,962,425 km (0.109 R)
• M14: 2,101,401 km (0.044 R)
• M15: 2,196,097 km (0.069 R)
• M16: 2,267,904 km (0.068 R)
• M17: 2,364,993 km (0.087 R)
• M18: 2,538,227 km (0.117 R)
• M19: 2,588,492 km (0.04 R)
• M20: 2,793,142 km (0.12 R)
• M21: 3,002,878 km (0.115 R)
• M22: 3,549,957 km (0.063 R)
• M23: 3,892,836 km (0.101 R)
• M24: 4,038,993 km (0.059 R)
• M25: 4,142,365 km (0.11 R)
• M26: 4,796,407 km (0.101 R)
• M27: 4,890,205 km (0.087 R)
• M28: 5,063,738 km (0.119 R)
• M29: 5,384,626 km (0.106 R)
• M30: 5,449,701 km (0.116 R)
• M31: 5,728,850 km (0.096 R)
• M32: 5,945,319 km (0.07 R)
• M33: 6,079,957 km (0.032 R)
• M34: 6,181,683 km (0.118 R)
• M35: 6,249,750 km (0.104 R)
• M36: 6,386,632 km (0.105 R)
• M37: 6,490,004 km (0.047 R)
• M38: 6,593,975 km (0.119 R)
• M39: 6,646,185 km (0.104 R)
• M40: 7,032,895 km (0.113 R)
• M41: 7,086,152 km (0.119 R)
• M42: 7,211,066 km (0.059 R)
• M43: 7,264,921 km (0.108 R)
• M44: 7,336,728 km (0.057 R)
• M45: 7,681,551 km (0.084 R)
• M46: 8,255,259 km (0.114 R)
• M47: 8,368,056 km (0.112 R)
• M48: 8,575,848 km (0.074 R)
• M49: 8,804,583 km (0.066 R)
• M50: 9,016,114 km (0.111 R)
• M51: 9,132,052 km (0.074 R)
• M52: 9,483,308 km (0.089 R)
• M53: 9,581,594 km (0.093 R)
• M54: 9,978,328 km (0.09 R)
• M55: 10,319,710 km (0.11 R)
• M56: 10,746,812 km (0.039 R)
• M57: 11,117,515 km (0.067 R)
• M58: 11,387,839 km (0.063 R)
• M59: 11,450,520 km (0.04 R)
• M60: 11,807,910 km (0.077 R)
• M61: 11,892,582 km (0.108 R)
• M62: 12,126,403 km (0.059 R)
• M63: 12,211,824 km (0.109 R)
• M64: 12,469,132 km (0.034 R)
• M65: 12,663,460 km (0.112 R)
• M66: 13,054,957 km (0.102 R)
• M67: 13,318,100 km (0.108 R)
• M68: 13,384,222 km (0.072 R)
• M69: 13,450,345 km (0.074 R)
• M70: 13,694,039 km (0.102 R)
• M71: 14,185,618 km (0.068 R)
• M72: 14,728,509 km (0.069 R)
• M73: 14,865,241 km (0.075 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 421.8

Radius: 12.6

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.82 AU - 7.44 AU

Year: 5779 Days

Day: 8.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 28,294,161 km

• M1: 163,810 km (0.101 R)
• M2: 373,396 km (0.05 R)
• M3: 529,576 km (0.117 R)
• M4: 677,828 km (0.109 R)
• M5: 781,499 km (0.117 R)
• M6: 1,006,794 km (0.063 R)
• M7: 1,385,276 km (0.091 R)
• M8: 1,646,474 km (0.11 R)
• M9: 1,758,822 km (0.096 R)
• M10: 2,269,699 km (0.087 R)
• M11: 2,692,313 km (0.047 R)
• M12: 2,981,336 km (0.088 R)
• M13: 3,080,071 km (0.071 R)
• M14: 3,423,697 km (0.116 R)
• M15: 3,652,731 km (0.049 R)
• M16: 3,737,404 km (0.044 R)
• M17: 3,822,674 km (0.062 R)
• M18: 3,930,086 km (0.079 R)
• M19: 4,016,852 km (0.105 R)
• M20: 4,104,218 km (0.077 R)
• M21: 4,347,913 km (0.09 R)
• M22: 4,665,060 km (0.104 R)
• M23: 5,178,629 km (0.105 R)
• M24: 5,321,944 km (0.102 R)
• M25: 5,784,351 km (0.106 R)
• M26: 6,259,773 km (0.076 R)
• M27: 6,412,513 km (0.09 R)
• M28: 6,540,718 km (0.091 R)
• M29: 6,695,851 km (0.119 R)
• M30: 7,706,385 km (0.114 R)
• M31: 7,842,818 km (0.092 R)
• M32: 7,952,623 km (0.1 R)
• M33: 9,807,786 km (0.05 R)
• M34: 10,586,144 km (0.11 R)
• M35: 11,260,232 km (0.094 R)
• M36: 11,508,714 km (0.115 R)
• M37: 11,853,537 km (0.115 R)
• M38: 12,011,363 km (0.066 R)
• M39: 12,297,244 km (0.095 R)
• M40: 13,496,271 km (0.086 R)
• M41: 13,826,733 km (0.069 R)
• M42: 13,992,936 km (0.087 R)
• M43: 14,193,248 km (0.079 R)
• M44: 14,360,947 km (0.062 R)
• M45: 14,461,925 km (0.081 R)
• M46: 14,630,672 km (0.033 R)
• M47: 14,732,249 km (0.099 R)
• M48: 14,833,975 km (0.102 R)
• M49: 14,936,151 km (0.072 R)
• M50: 16,248,872 km (0.097 R)
• M51: 17,959,374 km (0.095 R)
• M52: 20,214,711 km (0.07 R)
• M53: 20,744,886 km (0.07 R)
• M54: 21,011,769 km (0.1 R)
• M55: 21,126,361 km (0.106 R)
• M56: 21,510,229 km (0.094 R)
• M57: 21,625,868 km (0.057 R)
• M58: 21,741,657 km (0.11 R)
• M59: 22,012,728 km (0.093 R)
• M60: 22,440,877 km (0.104 R)
• M61: 22,753,986 km (0.095 R)
• M62: 22,989,752 km (0.118 R)
• M63: 23,265,910 km (0.118 R)
• M64: 23,384,541 km (0.109 R)
• M65: 24,945,595 km (0.059 R)
• M66: 25,514,216 km (0.102 R)
• M67: 25,800,098 km (0.118 R)
• M68: 25,882,077 km (0.088 R)
• M69: 26,829,929 km (0.043 R)
• M70: 27,915,112 km (0.115 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 509 - 16,413 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit