🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.15 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 0.96 AU - 1.34 AU

Year: 438 Days

Day: 44.2 Hours

Environment

Temp: 20 °C

Axial Tilt: 34.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.4

Radius: 0.69

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.87 AU - 1.95 AU

Year: 936 Days

Day: 25.4 Hours

Environment

Temp: -48 °C

Axial Tilt: 31.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.4

Radius: 8

Gravity: 1.48 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 8.25 AU - 11.77 AU

Year: 11235 Days

Day: 7.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 49.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 44,014,901 km

• M1: 118,631 km (0.119 R)
• M2: 186,549 km (0.101 R)
• M3: 259,253 km (0.058 R)
• M4: 353,949 km (0.076 R)
• M5: 521,049 km (0.073 R)
• M6: 603,777 km (0.086 R)
• M7: 669,151 km (0.11 R)
• M8: 795,412 km (0.118 R)
• M9: 917,334 km (0.096 R)
• M10: 2,307,248 km (0.117 R)
• M11: 2,738,539 km (0.061 R)
• M12: 3,175,215 km (0.102 R)
• M13: 3,292,799 km (0.099 R)
• M14: 3,451,821 km (0.089 R)
• M15: 3,633,732 km (0.11 R)
• M16: 3,839,579 km (0.104 R)
• M17: 4,006,979 km (0.072 R)
• M18: 4,070,408 km (0.057 R)
• M19: 4,925,211 km (0.107 R)
• M20: 5,199,124 km (0.114 R)
• M21: 5,643,131 km (0.109 R)
• M22: 6,995,944 km (0.029 R)
• M23: 7,072,539 km (0.105 R)
• M24: 7,485,578 km (0.095 R)
• M25: 8,443,753 km (0.087 R)
• M26: 8,634,490 km (0.113 R)
• M27: 9,215,378 km (0.097 R)
• M28: 10,009,444 km (0.108 R)
• M29: 10,153,507 km (0.084 R)
• M30: 10,619,354 km (0.05 R)
• M31: 11,481,188 km (0.118 R)
• M32: 12,273,009 km (0.085 R)
• M33: 12,396,428 km (0.12 R)
• M34: 14,166,619 km (0.109 R)
• M35: 14,686,771 km (0.049 R)
• M36: 14,883,492 km (0.11 R)
• M37: 16,590,254 km (0.108 R)
• M38: 16,726,688 km (0.053 R)
• M39: 17,172,788 km (0.112 R)
• M40: 18,076,808 km (0.063 R)
• M41: 18,252,436 km (0.097 R)
• M42: 18,428,662 km (0.067 R)
• M43: 19,138,953 km (0.085 R)
• M44: 19,569,496 km (0.082 R)
• M45: 20,039,532 km (0.093 R)
• M46: 21,583,382 km (0.111 R)
• M47: 21,769,632 km (0.1 R)
• M48: 23,241,226 km (0.048 R)
• M49: 24,395,074 km (0.119 R)
• M50: 24,511,462 km (0.073 R)
• M51: 25,018,000 km (0.053 R)
• M52: 25,370,752 km (0.079 R)
• M53: 26,757,973 km (0.051 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363

Radius: 14.9

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 8.01 AU - 13.01 AU

Year: 12088 Days

Day: 8.4 Hours

Environment

Temp: -169 °C

Axial Tilt: 31 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 44,014,901 km

• M1: 229,184 km (0.117 R)
• M2: 358,586 km (0.11 R)
• M3: 660,774 km (0.03 R)
• M4: 894,894 km (0.069 R)
• M5: 1,177,036 km (0.097 R)
• M6: 1,368,671 km (0.101 R)
• M7: 1,740,870 km (0.079 R)
• M8: 1,984,565 km (0.104 R)
• M9: 2,263,416 km (0.111 R)
• M10: 2,456,696 km (0.106 R)
• M11: 2,605,397 km (0.069 R)
• M12: 2,731,508 km (0.099 R)
• M13: 2,834,132 km (0.1 R)
• M14: 3,284,571 km (0.119 R)
• M15: 3,616,529 km (0.078 R)
• M16: 4,076,243 km (0.071 R)
• M17: 4,313,206 km (0.095 R)
• M18: 5,242,209 km (0.068 R)
• M19: 5,663,925 km (0.091 R)
• M20: 6,096,861 km (0.105 R)
• M21: 6,471,604 km (0.11 R)
• M22: 6,644,389 km (0.1 R)
• M23: 6,748,958 km (0.118 R)
• M24: 7,787,018 km (0.092 R)
• M25: 8,268,574 km (0.096 R)
• M26: 8,951,338 km (0.115 R)
• M27: 9,299,752 km (0.084 R)
• M28: 10,049,686 km (0.099 R)
• M29: 10,250,297 km (0.116 R)
• M30: 10,655,557 km (0.105 R)
• M31: 11,148,931 km (0.098 R)
• M32: 11,649,785 km (0.104 R)
• M33: 11,945,240 km (0.09 R)
• M34: 12,457,763 km (0.056 R)
• M35: 13,064,831 km (0.1 R)
• M36: 13,770,484 km (0.111 R)
• M37: 14,579,210 km (0.116 R)
• M38: 14,715,494 km (0.111 R)
• M39: 14,897,854 km (0.09 R)
• M40: 15,727,972 km (0.095 R)
• M41: 15,821,022 km (0.117 R)
• M42: 16,715,318 km (0.108 R)
• M43: 18,209,502 km (0.119 R)
• M44: 18,799,366 km (0.096 R)
• M45: 20,657,372 km (0.064 R)
• M46: 20,861,722 km (0.038 R)
• M47: 22,678,738 km (0.066 R)
• M48: 22,889,521 km (0.116 R)
• M49: 23,313,332 km (0.065 R)
• M50: 23,739,537 km (0.063 R)
• M51: 23,953,761 km (0.075 R)
• M52: 25,415,781 km (0.1 R)
• M53: 25,525,286 km (0.118 R)
• M54: 26,019,857 km (0.086 R)
• M55: 28,142,501 km (0.084 R)
• M56: 28,312,594 km (0.103 R)
• M57: 29,167,396 km (0.096 R)
• M58: 30,204,558 km (0.119 R)
• M59: 30,436,584 km (0.081 R)
• M60: 30,727,552 km (0.103 R)
• M61: 31,019,418 km (0.119 R)
• M62: 32,196,304 km (0.091 R)
• M63: 32,433,417 km (0.111 R)
• M64: 32,611,588 km (0.106 R)
• M65: 33,868,210 km (0.114 R)
• M66: 35,262,761 km (0.048 R)
• M67: 35,874,916 km (0.093 R)
• M68: 36,676,012 km (0.094 R)
• M69: 37,296,245 km (0.069 R)
• M70: 39,177,738 km (0.112 R)
• M71: 39,430,857 km (0.11 R)
• M72: 41,992,721 km (0.086 R)
• M73: 42,381,675 km (0.086 R)
• M74: 42,576,452 km (0.082 R)
• M75: 42,706,602 km (0.082 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 12,311 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit