🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 2.1 AU - 2.4 AU

Year: 1227 Days

Day: 30.7 Hours

Environment

Temp: -71 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.17

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.59 AU - 2.79 AU

Year: 1603 Days

Day: 33.4 Hours

Environment

Temp: -94 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.9 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.5

Radius: 8.6

Gravity: 12.53 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 4.23 AU - 5.99 AU

Year: 4198 Days

Day: 5.7 Hours

Environment

Temp: -137 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 33,226,227 km

• M1: 117,434 km (0.119 R)
• M2: 317,746 km (0.117 R)
• M3: 468,241 km (0.071 R)
• M4: 703,110 km (0.06 R)
• M5: 866,920 km (0.064 R)
• M6: 1,114,504 km (0.078 R)
• M7: 1,292,077 km (0.079 R)
• M8: 1,368,821 km (0.118 R)
• M9: 2,425,281 km (0.052 R)
• M10: 2,755,742 km (0.119 R)
• M11: 2,936,457 km (0.102 R)
• M12: 3,038,632 km (0.036 R)
• M13: 3,459,002 km (0.11 R)
• M14: 3,698,209 km (0.062 R)
• M15: 3,965,241 km (0.1 R)
• M16: 4,261,595 km (0.112 R)
• M17: 4,331,008 km (0.115 R)
• M18: 4,731,781 km (0.073 R)
• M19: 4,827,673 km (0.09 R)
• M20: 5,342,439 km (0.095 R)
• M21: 5,619,046 km (0.073 R)
• M22: 6,081,901 km (0.113 R)
• M23: 6,423,733 km (0.075 R)
• M24: 6,691,064 km (0.053 R)
• M25: 6,771,847 km (0.093 R)
• M26: 7,071,342 km (0.116 R)
• M27: 7,570,699 km (0.089 R)
• M28: 7,711,321 km (0.105 R)
• M29: 7,824,567 km (0.082 R)
• M30: 7,881,414 km (0.099 R)
• M31: 7,995,408 km (0.084 R)
• M32: 8,897,782 km (0.06 R)
• M33: 8,986,942 km (0.048 R)
• M34: 9,076,252 km (0.034 R)
• M35: 9,195,781 km (0.114 R)
• M36: 9,285,839 km (0.067 R)
• M37: 9,618,545 km (0.07 R)
• M38: 10,109,375 km (0.064 R)
• M39: 10,482,921 km (0.094 R)
• M40: 10,702,830 km (0.12 R)
• M41: 10,765,960 km (0.114 R)
• M42: 10,860,955 km (0.091 R)
• M43: 11,404,145 km (0.074 R)
• M44: 11,468,622 km (0.036 R)
• M45: 11,760,337 km (0.047 R)
• M46: 11,890,787 km (0.12 R)
• M47: 11,989,073 km (0.093 R)
• M48: 12,384,310 km (0.106 R)
• M49: 12,750,526 km (0.025 R)
• M50: 13,120,182 km (0.049 R)
• M51: 13,425,362 km (0.092 R)
• M52: 13,561,645 km (0.11 R)
• M53: 13,630,012 km (0.095 R)
• M54: 14,111,717 km (0.087 R)
• M55: 14,494,089 km (0.071 R)
• M56: 14,950,512 km (0.082 R)
• M57: 15,162,642 km (0.097 R)
• M58: 16,384,108 km (0.116 R)
• M59: 17,080,337 km (0.042 R)
• M60: 17,487,841 km (0.069 R)
• M61: 17,562,192 km (0.098 R)
• M62: 19,149,575 km (0.065 R)
• M63: 19,264,765 km (0.109 R)
• M64: 19,534,340 km (0.116 R)
• M65: 20,038,186 km (0.109 R)
• M66: 20,272,307 km (0.12 R)
• M67: 20,507,175 km (0.097 R)
• M68: 20,585,714 km (0.103 R)
• M69: 20,743,091 km (0.114 R)
• M70: 22,056,112 km (0.1 R)
• M71: 22,136,595 km (0.103 R)
• M72: 23,068,740 km (0.066 R)
• M73: 23,931,171 km (0.104 R)
• M74: 24,013,749 km (0.119 R)
• M75: 24,137,916 km (0.092 R)
• M76: 25,307,322 km (0.107 R)
• M77: 26,196,532 km (0.089 R)
• M78: 26,537,914 km (0.114 R)
• M79: 27,225,167 km (0.112 R)
• M80: 27,701,038 km (0.096 R)
• M81: 27,918,254 km (0.111 R)
• M82: 29,056,843 km (0.091 R)
• M83: 29,189,237 km (0.107 R)
• M84: 29,676,328 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 761

Radius: 9.4

Gravity: 8.61 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 4.7 AU - 7.5 AU

Year: 5476 Days

Day: 7.5 Hours

Environment

Temp: -159 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 33,226,227 km

• M1: 196,871 km (0.109 R)
• M2: 498,161 km (0.083 R)
• M3: 678,277 km (0.089 R)
• M4: 769,980 km (0.11 R)
• M5: 880,234 km (0.071 R)
• M6: 981,212 km (0.096 R)
• M7: 1,132,605 km (0.072 R)
• M8: 1,459,028 km (0.105 R)
• M9: 1,633,160 km (0.102 R)
• M10: 1,832,724 km (0.105 R)
• M11: 1,907,373 km (0.101 R)
• M12: 2,156,902 km (0.108 R)
• M13: 2,255,786 km (0.107 R)
• M14: 3,190,025 km (0.038 R)
• M15: 3,580,176 km (0.099 R)
• M16: 3,697,760 km (0.055 R)
• M17: 3,864,711 km (0.073 R)
• M18: 4,330,260 km (0.087 R)
• M19: 4,430,640 km (0.108 R)
• M20: 4,839,641 km (0.025 R)
• M21: 5,181,023 km (0.095 R)
• M22: 5,611,865 km (0.104 R)
• M23: 6,364,941 km (0.093 R)
• M24: 6,479,233 km (0.119 R)
• M25: 6,709,913 km (0.086 R)
• M26: 6,855,472 km (0.103 R)
• M27: 7,031,399 km (0.109 R)
• M28: 7,268,512 km (0.082 R)
• M29: 7,750,516 km (0.09 R)
• M30: 7,933,923 km (0.106 R)
• M31: 8,242,992 km (0.084 R)
• M32: 8,367,607 km (0.046 R)
• M33: 8,492,970 km (0.077 R)
• M34: 9,000,556 km (0.087 R)
• M35: 9,550,627 km (0.094 R)
• M36: 9,747,348 km (0.102 R)
• M37: 10,045,048 km (0.055 R)
• M38: 10,480,228 km (0.101 R)
• M39: 10,819,367 km (0.093 R)
• M40: 10,921,692 km (0.074 R)
• M41: 10,990,208 km (0.084 R)
• M42: 11,230,911 km (0.117 R)
• M43: 11,300,025 km (0.096 R)
• M44: 11,682,696 km (0.066 R)
• M45: 12,855,843 km (0.097 R)
• M46: 13,401,576 km (0.082 R)
• M47: 13,917,688 km (0.033 R)
• M48: 14,103,489 km (0.091 R)
• M49: 14,590,729 km (0.101 R)
• M50: 14,666,126 km (0.068 R)
• M51: 14,817,519 km (0.081 R)
• M52: 16,437,216 km (0.071 R)
• M53: 16,515,755 km (0.09 R)
• M54: 16,633,787 km (0.116 R)
• M55: 17,148,404 km (0.059 R)
• M56: 17,507,738 km (0.12 R)
• M57: 18,600,850 km (0.103 R)
• M58: 19,011,346 km (0.103 R)
• M59: 19,093,775 km (0.045 R)
• M60: 19,383,247 km (0.118 R)
• M61: 19,924,791 km (0.1 R)
• M62: 20,682,803 km (0.078 R)
• M63: 20,810,111 km (0.048 R)
• M64: 20,980,054 km (0.072 R)
• M65: 21,321,736 km (0.114 R)
• M66: 21,407,306 km (0.084 R)
• M67: 21,621,979 km (0.049 R)
• M68: 21,751,231 km (0.08 R)
• M69: 22,313,869 km (0.047 R)
• M70: 22,837,461 km (0.091 R)
• M71: 23,365,243 km (0.044 R)
• M72: 24,208,975 km (0.076 R)
• M73: 24,477,503 km (0.11 R)
• M74: 24,567,112 km (0.115 R)
• M75: 24,791,958 km (0.109 R)
• M76: 25,425,056 km (0.084 R)
• M77: 25,697,922 km (0.107 R)
• M78: 28,858,626 km (0.109 R)
• M79: 30,051,071 km (0.112 R)
• M80: 30,291,474 km (0.111 R)
• M81: 30,629,266 km (0.063 R)
• M82: 31,113,814 km (0.057 R)
• M83: 32,681,450 km (0.106 R)
• M84: 32,879,218 km (0.105 R)
• M85: 33,226,285 km (0.084 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 227 - 19,029 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit