🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.35

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.56 AU - 0.56 AU

Year: 147 Days

Day: 34.4 Hours

Environment

Temp: 268 °C

Axial Tilt: 18 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 20,401,396 km

• M1: 73,004 km (0.08 R)
• M2: 192,084 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.2

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 1.78 AU - 1.92 AU

Year: 880 Days

Day: 16.9 Hours

Environment

Temp: -52 °C

Axial Tilt: 29.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 2.64 AU - 3.24 AU

Year: 1764 Days

Day: 43.2 Hours

Environment

Temp: -91 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 212.4

Radius: 9.3

Gravity: 2.46 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 6.51 AU - 7.59 AU

Year: 6549 Days

Day: 5 Hours

Environment

Temp: -154 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 20,401,396 km

• M1: 116,387 km (0.113 R)
• M2: 179,368 km (0.082 R)
• M3: 255,064 km (0.033 R)
• M4: 421,268 km (0.094 R)
• M5: 537,954 km (0.119 R)
• M6: 625,768 km (0.081 R)
• M7: 719,117 km (0.102 R)
• M8: 1,028,336 km (0.118 R)
• M9: 1,140,534 km (0.105 R)
• M10: 2,180,239 km (0.118 R)
• M11: 2,408,975 km (0.09 R)
• M12: 2,543,164 km (0.111 R)
• M13: 3,325,261 km (0.094 R)
• M14: 3,399,911 km (0.068 R)
• M15: 3,589,003 km (0.107 R)
• M16: 3,938,164 km (0.069 R)
• M17: 4,298,246 km (0.074 R)
• M18: 5,007,190 km (0.045 R)
• M19: 5,419,183 km (0.071 R)
• M20: 5,551,577 km (0.032 R)
• M21: 6,345,343 km (0.12 R)
• M22: 6,649,177 km (0.113 R)
• M23: 6,743,573 km (0.104 R)
• M24: 6,838,567 km (0.079 R)
• M25: 7,029,604 km (0.119 R)
• M26: 7,564,416 km (0.068 R)
• M27: 7,737,351 km (0.035 R)
• M28: 7,836,834 km (0.089 R)
• M29: 7,961,748 km (0.068 R)
• M30: 8,544,582 km (0.113 R)
• M31: 8,880,279 km (0.102 R)
• M32: 9,115,148 km (0.082 R)
• M33: 9,832,021 km (0.089 R)
• M34: 10,374,762 km (0.071 R)
• M35: 11,094,776 km (0.08 R)
• M36: 11,207,124 km (0.086 R)
• M37: 11,376,170 km (0.096 R)
• M38: 11,716,804 km (0.05 R)
• M39: 11,831,097 km (0.056 R)
• M40: 12,205,092 km (0.087 R)
• M41: 12,262,986 km (0.089 R)
• M42: 13,231,333 km (0.119 R)
• M43: 13,499,712 km (0.112 R)
• M44: 13,920,830 km (0.113 R)
• M45: 13,981,267 km (0.106 R)
• M46: 14,775,782 km (0.11 R)
• M47: 16,408,493 km (0.095 R)
• M48: 16,825,572 km (0.117 R)
• M49: 16,890,048 km (0.109 R)
• M50: 16,986,838 km (0.059 R)
• M51: 17,083,927 km (0.119 R)
• M52: 17,441,317 km (0.119 R)
• M53: 17,735,725 km (0.117 R)
• M54: 17,801,249 km (0.045 R)
• M55: 18,064,541 km (0.089 R)
• M56: 18,262,908 km (0.032 R)
• M57: 19,265,363 km (0.113 R)
• M58: 19,434,259 km (0.12 R)
• M59: 19,501,878 km (0.113 R)
• M60: 19,739,289 km (0.07 R)
• M61: 19,943,640 km (0.12 R)
• M62: 20,011,857 km (0.088 R)
• M63: 20,182,847 km (0.113 R)
• M64: 20,354,286 km (0.084 R)
• M65: 21,393,243 km (0.094 R)
• M66: 22,130,761 km (0.09 R)
• M67: 22,840,902 km (0.12 R)
• M68: 23,198,740 km (0.05 R)
• M69: 24,283,474 km (0.086 R)
• M70: 24,429,482 km (0.106 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 102.7

Radius: 11.9

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 7.03 AU - 7.95 AU

Year: 7171 Days

Day: 13.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 20,401,396 km

• M1: 148,700 km (0.044 R)
• M2: 274,961 km (0.072 R)
• M3: 360,980 km (0.051 R)
• M4: 468,241 km (0.094 R)
• M5: 685,757 km (0.108 R)
• M6: 866,770 km (0.064 R)
• M7: 1,301,202 km (0.099 R)
• M8: 1,480,869 km (0.066 R)
• M9: 1,555,070 km (0.107 R)
• M10: 1,720,525 km (0.086 R)
• M11: 1,878,650 km (0.057 R)
• M12: 2,559,171 km (0.103 R)
• M13: 2,694,856 km (0.112 R)
• M14: 2,942,291 km (0.079 R)
• M15: 3,052,844 km (0.106 R)
• M16: 3,261,982 km (0.047 R)
• M17: 3,360,118 km (0.095 R)
• M18: 3,526,022 km (0.086 R)
• M19: 3,970,028 km (0.068 R)
• M20: 4,413,885 km (0.036 R)
• M21: 4,504,541 km (0.113 R)
• M22: 4,687,799 km (0.116 R)
• M23: 5,819,058 km (0.089 R)
• M24: 5,998,875 km (0.046 R)
• M25: 6,119,750 km (0.116 R)
• M26: 6,715,598 km (0.047 R)
• M27: 6,799,373 km (0.072 R)
• M28: 6,946,577 km (0.079 R)
• M29: 7,589,698 km (0.074 R)
• M30: 7,676,914 km (0.089 R)
• M31: 7,786,420 km (0.099 R)
• M32: 8,364,167 km (0.086 R)
• M33: 8,522,142 km (0.106 R)
• M34: 9,117,392 km (0.08 R)
• M35: 9,396,691 km (0.093 R)
• M36: 10,083,345 km (0.115 R)
• M37: 10,493,393 km (0.036 R)
• M38: 10,639,550 km (0.11 R)
• M39: 11,230,462 km (0.112 R)
• M40: 11,404,893 km (0.096 R)
• M41: 11,984,285 km (0.102 R)
• M42: 12,162,456 km (0.12 R)
• M43: 12,239,200 km (0.12 R)
• M44: 12,367,256 km (0.085 R)
• M45: 12,806,326 km (0.082 R)
• M46: 13,145,464 km (0.099 R)
• M47: 13,514,073 km (0.075 R)
• M48: 14,315,319 km (0.078 R)
• M49: 14,585,792 km (0.12 R)
• M50: 14,694,550 km (0.094 R)
• M51: 14,994,793 km (0.116 R)
• M52: 15,297,130 km (0.089 R)
• M53: 15,601,562 km (0.079 R)
• M54: 15,796,189 km (0.11 R)
• M55: 16,019,838 km (0.097 R)
• M56: 16,469,978 km (0.112 R)
• M57: 17,038,749 km (0.099 R)
• M58: 17,556,058 km (0.083 R)
• M59: 17,845,680 km (0.073 R)
• M60: 18,195,439 km (0.088 R)
• M61: 18,724,118 km (0.096 R)
• M62: 18,931,162 km (0.06 R)
• M63: 19,109,183 km (0.08 R)
• M64: 19,258,033 km (0.083 R)
• M65: 19,407,182 km (0.096 R)
• M66: 19,526,860 km (0.114 R)
• M67: 19,706,677 km (0.085 R)
• M68: 20,068,106 km (0.069 R)

Kuiper Belt

Range: 31.4 - 56.4 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 285 - 12,982 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit