🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.96 AU - 1.04 AU

Year: 369 Days

Day: 19.3 Hours

Environment

Temp: 26 °C

Axial Tilt: 34.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 5.09 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 9.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 419.7

Radius: 12.1

Gravity: 2.87 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 8.46 AU - 9.9 AU

Year: 10262 Days

Day: 13.9 Hours

Environment

Temp: -182 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 79,877,730 km

• M1: 165,006 km (0.094 R)
• M2: 375,790 km (0.086 R)
• M3: 914,791 km (0.05 R)
• M4: 1,015,171 km (0.072 R)
• M5: 1,119,590 km (0.113 R)
• M6: 1,246,300 km (0.064 R)
• M7: 1,339,799 km (0.097 R)
• M8: 1,574,667 km (0.094 R)
• M9: 1,718,132 km (0.103 R)
• M10: 2,382,196 km (0.087 R)
• M11: 2,572,036 km (0.081 R)
• M12: 2,742,428 km (0.072 R)
• M13: 3,649,590 km (0.065 R)
• M14: 4,065,472 km (0.079 R)
• M15: 4,409,098 km (0.081 R)
• M16: 4,584,427 km (0.098 R)
• M17: 4,821,988 km (0.093 R)
• M18: 6,330,683 km (0.097 R)
• M19: 7,170,525 km (0.073 R)
• M20: 8,224,143 km (0.086 R)
• M21: 8,549,818 km (0.066 R)
• M22: 8,805,929 km (0.109 R)
• M23: 9,101,834 km (0.05 R)
• M24: 9,363,480 km (0.04 R)
• M25: 9,932,551 km (0.071 R)
• M26: 10,163,231 km (0.106 R)
• M27: 10,395,855 km (0.11 R)
• M28: 10,748,009 km (0.052 R)
• M29: 11,064,259 km (0.082 R)
• M30: 11,263,523 km (0.118 R)
• M31: 11,827,806 km (0.067 R)
• M32: 12,318,936 km (0.062 R)
• M33: 12,401,364 km (0.112 R)
• M34: 13,703,614 km (0.115 R)
• M35: 14,960,834 km (0.115 R)
• M36: 15,536,487 km (0.111 R)
• M37: 16,074,142 km (0.113 R)
• M38: 16,481,497 km (0.114 R)
• M39: 17,630,707 km (0.07 R)
• M40: 18,191,550 km (0.059 R)
• M41: 18,285,647 km (0.079 R)
• M42: 18,663,382 km (0.08 R)
• M43: 19,234,995 km (0.073 R)
• M44: 20,590,950 km (0.102 R)
• M45: 20,885,508 km (0.114 R)
• M46: 22,228,448 km (0.106 R)
• M47: 22,783,457 km (0.117 R)
• M48: 22,935,598 km (0.113 R)
• M49: 24,061,920 km (0.107 R)
• M50: 24,788,068 km (0.057 R)
• M51: 25,521,397 km (0.103 R)
• M52: 25,732,330 km (0.108 R)
• M53: 26,741,667 km (0.112 R)
• M54: 27,278,125 km (0.081 R)
• M55: 27,601,705 km (0.041 R)
• M56: 27,818,173 km (0.09 R)
• M57: 28,470,868 km (0.047 R)
• M58: 29,183,702 km (0.102 R)
• M59: 29,625,166 km (0.093 R)
• M60: 31,922,839 km (0.098 R)
• M61: 32,263,773 km (0.082 R)
• M62: 32,548,906 km (0.05 R)
• M63: 32,720,345 km (0.1 R)
• M64: 33,064,271 km (0.079 R)
• M65: 33,351,648 km (0.066 R)
• M66: 34,393,448 km (0.059 R)
• M67: 34,568,029 km (0.104 R)
• M68: 35,152,358 km (0.042 R)
• M69: 35,445,719 km (0.051 R)
• M70: 36,508,762 km (0.115 R)
• M71: 37,522,288 km (0.088 R)
• M72: 38,122,773 km (0.025 R)
• M73: 38,908,162 km (0.11 R)
• M74: 39,029,486 km (0.093 R)
• M75: 40,802,520 km (0.079 R)
• M76: 40,987,423 km (0.08 R)

Planet 3 - Ice Giant

Semi-Major Axis: 16.23 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 544.7

Radius: 7.8

Gravity: 8.95 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 15.22 AU - 17.24 AU

Year: 24124 Days

Day: 23.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 79,877,730 km

• M1: 117,135 km (0.089 R)
• M2: 305,928 km (0.102 R)
• M3: 575,204 km (0.115 R)
• M4: 688,001 km (0.059 R)
• M5: 936,034 km (0.095 R)
• M6: 1,098,198 km (0.12 R)
• M7: 1,936,245 km (0.055 R)
• M8: 2,004,761 km (0.085 R)
• M9: 2,695,903 km (0.099 R)
• M10: 2,850,288 km (0.092 R)
• M11: 2,968,022 km (0.072 R)
• M12: 3,413,375 km (0.12 R)
• M13: 4,593,552 km (0.093 R)
• M14: 6,861,456 km (0.083 R)
• M15: 6,914,114 km (0.105 R)
• M16: 7,394,024 km (0.067 R)
• M17: 7,502,034 km (0.086 R)
• M18: 7,665,245 km (0.036 R)
• M19: 9,301,996 km (0.119 R)
• M20: 10,918,849 km (0.075 R)
• M21: 12,363,516 km (0.108 R)
• M22: 12,427,694 km (0.116 R)
• M23: 14,268,944 km (0.109 R)
• M24: 14,742,421 km (0.086 R)
• M25: 15,015,288 km (0.056 R)
• M26: 15,427,729 km (0.113 R)
• M27: 15,983,485 km (0.093 R)
• M28: 16,545,824 km (0.111 R)
• M29: 17,762,204 km (0.043 R)
• M30: 18,711,702 km (0.048 R)
• M31: 20,204,539 km (0.109 R)
• M32: 20,965,094 km (0.069 R)
• M33: 21,348,963 km (0.041 R)
• M34: 22,279,611 km (0.117 R)
• M35: 23,700,342 km (0.078 R)
• M36: 24,987,632 km (0.042 R)
• M37: 26,545,544 km (0.106 R)
• M38: 26,711,298 km (0.032 R)
• M39: 27,210,805 km (0.11 R)
• M40: 27,881,752 km (0.084 R)
• M41: 28,473,112 km (0.089 R)
• M42: 29,840,586 km (0.037 R)
• M43: 31,229,154 km (0.078 R)
• M44: 32,019,629 km (0.095 R)
• M45: 32,284,417 km (0.088 R)
• M46: 32,816,537 km (0.103 R)
• M47: 33,799,395 km (0.028 R)
• M48: 33,889,154 km (0.064 R)
• M49: 34,429,950 km (0.089 R)
• M50: 35,519,770 km (0.081 R)
• M51: 35,977,241 km (0.039 R)
• M52: 36,528,808 km (0.045 R)
• M53: 37,175,669 km (0.114 R)
• M54: 37,268,420 km (0.097 R)
• M55: 37,826,570 km (0.047 R)
• M56: 37,919,769 km (0.094 R)
• M57: 38,481,060 km (0.058 R)
• M58: 39,045,044 km (0.054 R)
• M59: 39,991,101 km (0.077 R)
• M60: 41,616,781 km (0.106 R)
• M61: 41,809,463 km (0.096 R)
• M62: 42,292,365 km (0.069 R)
• M63: 42,486,094 km (0.111 R)
• M64: 43,948,264 km (0.083 R)
• M65: 46,621,428 km (0.041 R)
• M66: 51,502,059 km (0.096 R)
• M67: 52,227,309 km (0.114 R)
• M68: 54,002,587 km (0.089 R)
• M69: 55,267,587 km (0.061 R)
• M70: 55,903,827 km (0.032 R)
• M71: 56,222,769 km (0.102 R)
• M72: 56,755,787 km (0.088 R)
• M73: 57,183,487 km (0.043 R)
• M74: 57,397,711 km (0.096 R)
• M75: 57,934,319 km (0.082 R)
• M76: 58,472,721 km (0.072 R)
• M77: 59,880,138 km (0.111 R)
• M78: 60,097,653 km (0.045 R)
• M79: 60,861,051 km (0.11 R)
• M80: 62,397,571 km (0.062 R)
• M81: 64,837,662 km (0.114 R)
• M82: 64,949,262 km (0.119 R)
• M83: 65,508,459 km (0.065 R)
• M84: 65,957,103 km (0.032 R)
• M85: 67,308,720 km (0.117 R)
• M86: 68,328,528 km (0.06 R)
• M87: 71,072,901 km (0.114 R)
• M88: 72,690,204 km (0.112 R)
• M89: 73,736,491 km (0.093 R)
• M90: 76,314,661 km (0.112 R)
• M91: 78,803,072 km (0.084 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 18,719 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit