🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.31 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 0.48 AU - 0.74 AU

Year: 173 Days

Day: 17.3 Hours

Environment

Temp: 152 °C

Axial Tilt: 17.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,084,506 km

• M1: 384,616 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.2

Radius: 9

Gravity: 4.29 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 8.31 AU - 10.89 AU

Year: 10810 Days

Day: 7.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 20 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 58,084,506 km

• M1: 113,246 km (0.054 R)
• M2: 261,198 km (0.101 R)
• M3: 761,902 km (0.072 R)
• M4: 986,448 km (0.115 R)
• M5: 1,516,922 km (0.077 R)
• M6: 1,677,441 km (0.114 R)
• M7: 1,739,075 km (0.113 R)
• M8: 1,864,737 km (0.12 R)
• M9: 2,214,796 km (0.115 R)
• M10: 2,467,467 km (0.037 R)
• M11: 2,729,413 km (0.116 R)
• M12: 2,851,485 km (0.098 R)
• M13: 3,515,550 km (0.085 R)
• M14: 3,947,439 km (0.113 R)
• M15: 4,282,538 km (0.051 R)
• M16: 4,339,236 km (0.093 R)
• M17: 4,510,974 km (0.078 R)
• M18: 4,655,935 km (0.066 R)
• M19: 5,069,722 km (0.042 R)
• M20: 5,250,736 km (0.09 R)
• M21: 5,311,472 km (0.099 R)
• M22: 5,433,843 km (0.094 R)
• M23: 5,588,079 km (0.062 R)
• M24: 5,869,472 km (0.085 R)
• M25: 5,964,318 km (0.046 R)
• M26: 6,316,321 km (0.114 R)
• M27: 6,478,635 km (0.079 R)
• M28: 6,675,207 km (0.109 R)
• M29: 6,741,179 km (0.095 R)
• M30: 7,007,164 km (0.038 R)
• M31: 7,208,972 km (0.115 R)
• M32: 7,310,549 km (0.1 R)
• M33: 7,549,606 km (0.108 R)
• M34: 7,860,620 km (0.102 R)
• M35: 8,602,775 km (0.063 R)
• M36: 8,927,702 km (0.109 R)
• M37: 9,146,563 km (0.076 R)
• M38: 9,256,667 km (0.109 R)
• M39: 9,964,265 km (0.029 R)
• M40: 10,267,500 km (0.117 R)
• M41: 11,312,890 km (0.09 R)
• M42: 11,510,210 km (0.119 R)
• M43: 12,964,151 km (0.102 R)
• M44: 13,088,019 km (0.07 R)
• M45: 14,219,577 km (0.119 R)
• M46: 16,041,380 km (0.076 R)
• M47: 16,709,783 km (0.027 R)
• M48: 17,387,162 km (0.03 R)
• M49: 17,660,627 km (0.107 R)
• M50: 18,768,848 km (0.06 R)
• M51: 19,519,979 km (0.077 R)
• M52: 19,756,792 km (0.054 R)
• M53: 20,185,390 km (0.092 R)
• M54: 21,100,331 km (0.081 R)
• M55: 21,440,816 km (0.111 R)
• M56: 21,930,300 km (0.102 R)
• M57: 22,077,953 km (0.099 R)
• M58: 23,120,201 km (0.075 R)
• M59: 23,320,662 km (0.118 R)
• M60: 23,773,495 km (0.076 R)
• M61: 23,925,187 km (0.099 R)
• M62: 24,026,465 km (0.053 R)
• M63: 25,407,403 km (0.109 R)
• M64: 25,510,775 km (0.091 R)
• M65: 25,665,908 km (0.105 R)
• M66: 25,977,371 km (0.045 R)
• M67: 26,081,491 km (0.04 R)
• M68: 26,237,821 km (0.053 R)
• M69: 26,761,413 km (0.078 R)
• M70: 26,971,748 km (0.103 R)
• M71: 27,129,873 km (0.071 R)
• M72: 27,500,128 km (0.054 R)
• M73: 28,567,209 km (0.034 R)
• M74: 29,322,080 km (0.107 R)
• M75: 31,293,331 km (0.077 R)
• M76: 32,183,140 km (0.081 R)
• M77: 34,215,576 km (0.091 R)
• M78: 35,132,013 km (0.083 R)
• M79: 36,405,390 km (0.072 R)
• M80: 36,755,299 km (0.079 R)
• M81: 36,930,778 km (0.071 R)
• M82: 37,223,690 km (0.083 R)
• M83: 37,282,333 km (0.112 R)
• M84: 37,340,975 km (0.098 R)
• M85: 37,399,767 km (0.09 R)
• M86: 38,937,633 km (0.056 R)
• M87: 39,534,678 km (0.058 R)
• M88: 39,774,334 km (0.107 R)
• M89: 39,834,323 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502

Radius: 14

Gravity: 2.56 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 11.97 AU - 12.53 AU

Year: 15582 Days

Day: 6.8 Hours

Environment

Temp: -175 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 58,084,506 km

• M1: 302,487 km (0.031 R)
• M2: 802,293 km (0.085 R)
• M3: 983,008 km (0.118 R)
• M4: 1,133,802 km (0.093 R)
• M5: 1,223,711 km (0.064 R)
• M6: 1,923,679 km (0.101 R)
• M7: 2,462,082 km (0.085 R)
• M8: 2,641,898 km (0.099 R)
• M9: 3,240,140 km (0.053 R)
• M10: 3,742,191 km (0.066 R)
• M11: 3,845,712 km (0.065 R)
• M12: 4,055,449 km (0.096 R)
• M13: 4,161,813 km (0.03 R)
• M14: 5,392,704 km (0.068 R)
• M15: 5,588,528 km (0.079 R)
• M16: 5,866,929 km (0.073 R)
• M17: 5,987,655 km (0.094 R)
• M18: 6,190,659 km (0.073 R)
• M19: 7,196,854 km (0.112 R)
• M20: 8,389,149 km (0.114 R)
• M21: 9,171,247 km (0.118 R)
• M22: 9,358,693 km (0.068 R)
• M23: 9,928,661 km (0.068 R)
• M24: 10,558,917 km (0.092 R)
• M25: 10,706,121 km (0.091 R)
• M26: 11,302,269 km (0.068 R)
• M27: 12,319,684 km (0.06 R)
• M28: 12,996,764 km (0.114 R)
• M29: 13,525,891 km (0.085 R)
• M30: 14,659,843 km (0.061 R)
• M31: 14,769,499 km (0.067 R)
• M32: 15,099,960 km (0.106 R)
• M33: 15,544,416 km (0.032 R)
• M34: 16,332,497 km (0.117 R)
• M35: 16,788,771 km (0.112 R)
• M36: 18,241,366 km (0.111 R)
• M37: 19,072,532 km (0.101 R)
• M38: 20,220,097 km (0.116 R)
• M39: 22,077,355 km (0.09 R)
• M40: 22,581,799 km (0.073 R)
• M41: 22,962,675 km (0.113 R)
• M42: 23,473,851 km (0.1 R)
• M43: 24,377,422 km (0.096 R)
• M44: 24,833,396 km (0.068 R)
• M45: 25,095,342 km (0.118 R)
• M46: 25,621,777 km (0.1 R)
• M47: 27,021,115 km (0.084 R)
• M48: 28,582,169 km (0.114 R)
• M49: 29,685,304 km (0.11 R)
• M50: 31,933,311 km (0.091 R)
• M51: 32,075,579 km (0.054 R)
• M52: 32,503,728 km (0.084 R)
• M53: 33,005,778 km (0.05 R)
• M54: 35,039,262 km (0.116 R)
• M55: 35,553,879 km (0.061 R)
• M56: 35,775,284 km (0.033 R)
• M57: 35,997,137 km (0.108 R)
• M58: 36,145,239 km (0.107 R)
• M59: 39,990,503 km (0.118 R)
• M60: 40,220,734 km (0.113 R)
• M61: 40,374,521 km (0.082 R)
• M62: 41,068,804 km (0.06 R)
• M63: 41,844,768 km (0.074 R)
• M64: 42,469,040 km (0.104 R)
• M65: 43,568,884 km (0.109 R)
• M66: 43,963,972 km (0.096 R)
• M67: 45,156,416 km (0.074 R)
• M68: 47,898,396 km (0.074 R)
• M69: 49,536,493 km (0.109 R)
• M70: 52,027,895 km (0.089 R)
• M71: 52,530,993 km (0.104 R)
• M72: 54,559,839 km (0.087 R)
• M73: 55,071,015 km (0.076 R)
• M74: 56,184,024 km (0.11 R)

Kuiper Belt

Range: 30.2 - 60.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 275 - 14,620 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit