🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.52 AU - 0.84 AU

Year: 208 Days

Day: 19.8 Hours

Environment

Temp: 150 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.65 AU - 1.01 AU

Year: 280 Days

Day: 47.6 Hours

Environment

Temp: 132 °C

Axial Tilt: 28.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Ice Giant

Semi-Major Axis: 13.35 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 553.4

Radius: 4.4

Gravity: 28.58 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 12.07 AU - 14.63 AU

Year: 18089 Days

Day: 23.4 Hours

Environment

Temp: -186 °C

Axial Tilt: 20.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 58,476,570 km

• M1: 300,991 km (0.05 R)
• M2: 885,769 km (0.12 R)
• M3: 1,152,203 km (0.09 R)
• M4: 1,387,819 km (0.037 R)
• M5: 1,993,840 km (0.04 R)
• M6: 3,303,121 km (0.065 R)
• M7: 4,253,367 km (0.061 R)
• M8: 5,112,058 km (0.079 R)
• M9: 6,888,234 km (0.11 R)
• M10: 7,075,381 km (0.102 R)
• M11: 8,184,051 km (0.114 R)
• M12: 8,332,601 km (0.066 R)
• M13: 8,935,630 km (0.077 R)
• M14: 9,552,722 km (0.11 R)
• M15: 10,024,553 km (0.077 R)
• M16: 10,665,431 km (0.102 R)
• M17: 11,540,129 km (0.119 R)
• M18: 11,706,781 km (0.099 R)
• M19: 11,930,131 km (0.093 R)
• M20: 12,211,375 km (0.079 R)
• M21: 12,494,713 km (0.068 R)
• M22: 13,415,937 km (0.06 R)
• M23: 13,708,251 km (0.1 R)
• M24: 14,358,852 km (0.048 R)
• M25: 14,478,232 km (0.109 R)
• M26: 15,080,064 km (0.109 R)
• M27: 15,936,212 km (0.118 R)
• M28: 16,619,875 km (0.116 R)
• M29: 17,186,252 km (0.077 R)
• M30: 17,631,306 km (0.117 R)
• M31: 17,759,062 km (0.084 R)
• M32: 18,467,708 km (0.088 R)
• M33: 18,662,484 km (0.11 R)
• M34: 19,054,281 km (0.113 R)
• M35: 19,316,825 km (0.086 R)
• M36: 19,448,621 km (0.083 R)
• M37: 19,845,803 km (0.077 R)
• M38: 22,215,134 km (0.071 R)
• M39: 23,820,170 km (0.037 R)
• M40: 24,244,878 km (0.116 R)
• M41: 24,387,146 km (0.098 R)
• M42: 24,458,205 km (0.11 R)
• M43: 25,751,329 km (0.101 R)
• M44: 25,896,439 km (0.099 R)
• M45: 26,406,119 km (0.062 R)
• M46: 27,140,195 km (0.111 R)
• M47: 27,361,600 km (0.089 R)
• M48: 27,435,651 km (0.065 R)
• M49: 28,553,147 km (0.069 R)
• M50: 28,628,096 km (0.044 R)
• M51: 28,703,194 km (0.075 R)
• M52: 30,142,475 km (0.11 R)
• M53: 30,832,420 km (0.116 R)
• M54: 32,933,074 km (0.092 R)
• M55: 34,838,801 km (0.111 R)
• M56: 35,966,769 km (0.113 R)
• M57: 36,128,933 km (0.06 R)
• M58: 36,454,009 km (0.107 R)
• M59: 36,616,772 km (0.117 R)
• M60: 37,516,902 km (0.119 R)
• M61: 38,176,030 km (0.12 R)
• M62: 38,589,968 km (0.11 R)
• M63: 38,839,048 km (0.116 R)
• M64: 40,260,377 km (0.118 R)
• M65: 40,681,645 km (0.079 R)
• M66: 41,869,003 km (0.116 R)
• M67: 42,638,385 km (0.11 R)
• M68: 42,809,974 km (0.118 R)
• M69: 44,277,679 km (0.066 R)
• M70: 45,236,302 km (0.117 R)
• M71: 46,642,671 km (0.092 R)
• M72: 46,996,470 km (0.119 R)
• M73: 47,440,028 km (0.095 R)
• M74: 47,706,761 km (0.089 R)
• M75: 47,974,092 km (0.09 R)
• M76: 48,689,320 km (0.082 R)
• M77: 49,048,205 km (0.099 R)
• M78: 49,138,113 km (0.107 R)
• M79: 49,768,668 km (0.075 R)
• M80: 50,674,184 km (0.113 R)
• M81: 50,765,140 km (0.104 R)
• M82: 51,402,576 km (0.066 R)
• M83: 53,053,987 km (0.112 R)
• M84: 53,515,796 km (0.086 R)
• M85: 60,697,092 km (0.113 R)
• M86: 60,890,073 km (0.099 R)
• M87: 60,986,714 km (0.093 R)
• M88: 61,179,994 km (0.104 R)
• M89: 61,373,574 km (0.118 R)
• M90: 63,124,467 km (0.106 R)
• M91: 63,809,925 km (0.105 R)

Planet 4 - Ice Giant

Semi-Major Axis: 14.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 301.6

Radius: 5.4

Gravity: 10.34 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 13.04 AU - 15.8 AU

Year: 20307 Days

Day: 16.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 58,476,570 km

• M1: 68,965 km (0.076 R)
• M2: 185,352 km (0.03 R)
• M3: 482,902 km (0.034 R)
• M4: 606,320 km (0.115 R)
• M5: 1,080,097 km (0.09 R)
• M6: 1,266,795 km (0.107 R)
• M7: 1,388,867 km (0.027 R)
• M8: 1,463,815 km (0.104 R)
• M9: 1,591,871 km (0.091 R)
• M10: 1,750,445 km (0.087 R)
• M11: 1,804,450 km (0.081 R)
• M12: 1,998,029 km (0.071 R)
• M13: 3,225,629 km (0.073 R)
• M14: 3,910,937 km (0.081 R)
• M15: 4,053,354 km (0.1 R)
• M16: 4,270,122 km (0.107 R)
• M17: 5,058,203 km (0.11 R)
• M18: 7,020,628 km (0.079 R)
• M19: 7,063,862 km (0.113 R)
• M20: 7,280,928 km (0.113 R)
• M21: 7,632,783 km (0.079 R)
• M22: 7,721,644 km (0.119 R)
• M23: 8,080,379 km (0.055 R)
• M24: 8,444,501 km (0.032 R)
• M25: 9,236,173 km (0.108 R)
• M26: 9,330,868 km (0.051 R)
• M27: 9,857,452 km (0.039 R)
• M28: 10,246,407 km (0.049 R)
• M29: 11,039,425 km (0.05 R)
• M30: 12,473,919 km (0.03 R)
• M31: 13,373,152 km (0.042 R)
• M32: 13,533,970 km (0.054 R)
• M33: 14,020,312 km (0.095 R)
• M34: 14,238,426 km (0.067 R)
• M35: 14,567,541 km (0.11 R)
• M36: 15,233,252 km (0.097 R)
• M37: 15,457,350 km (0.1 R)
• M38: 15,908,986 km (0.053 R)
• M39: 16,022,530 km (0.081 R)
• M40: 16,594,293 km (0.051 R)
• M41: 16,824,973 km (0.118 R)
• M42: 16,882,718 km (0.114 R)
• M43: 17,114,744 km (0.109 R)
• M44: 17,581,789 km (0.113 R)
• M45: 17,640,431 km (0.095 R)
• M46: 18,349,525 km (0.104 R)
• M47: 19,552,143 km (0.119 R)
• M48: 19,979,095 km (0.063 R)
• M49: 20,594,241 km (0.059 R)
• M50: 21,528,630 km (0.061 R)
• M51: 21,654,292 km (0.047 R)
• M52: 22,604,238 km (0.087 R)
• M53: 23,438,396 km (0.036 R)
• M54: 24,087,052 km (0.093 R)
• M55: 24,413,475 km (0.029 R)
• M56: 25,136,930 km (0.096 R)
• M57: 25,203,052 km (0.076 R)
• M58: 25,800,696 km (0.062 R)
• M59: 26,807,190 km (0.094 R)
• M60: 27,826,401 km (0.119 R)
• M61: 29,344,221 km (0.067 R)
• M62: 29,762,796 km (0.087 R)
• M63: 29,902,670 km (0.114 R)
• M64: 30,323,937 km (0.061 R)
• M65: 32,603,210 km (0.095 R)
• M66: 35,603,246 km (0.114 R)
• M67: 35,826,147 km (0.109 R)
• M68: 36,049,646 km (0.066 R)
• M69: 36,947,832 km (0.1 R)
• M70: 38,233,027 km (0.059 R)
• M71: 38,919,382 km (0.115 R)
• M72: 39,455,990 km (0.07 R)
• M73: 40,226,718 km (0.068 R)
• M74: 41,002,532 km (0.12 R)
• M75: 41,548,415 km (0.098 R)
• M76: 42,489,984 km (0.091 R)
• M77: 43,200,724 km (0.073 R)
• M78: 43,835,916 km (0.108 R)
• M79: 44,154,560 km (0.104 R)
• M80: 44,314,180 km (0.105 R)
• M81: 44,474,101 km (0.08 R)
• M82: 44,794,240 km (0.08 R)
• M83: 45,034,943 km (0.096 R)
• M84: 45,840,378 km (0.1 R)
• M85: 46,488,137 km (0.113 R)
• M86: 47,874,460 km (0.114 R)
• M87: 52,114,662 km (0.059 R)
• M88: 52,790,545 km (0.114 R)
• M89: 53,809,905 km (0.084 R)
• M90: 54,236,558 km (0.026 R)
• M91: 55,437,081 km (0.118 R)
• M92: 58,301,432 km (0.044 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 11,167 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit