🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.81

Radius: 0.92

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 0.9 AU - 0.96 AU

Year: 331 Days

Day: 18.6 Hours

Environment

Temp: 26 °C

Axial Tilt: 98 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 2.11 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 1.64 AU - 2.58 AU

Year: 1131 Days

Day: 24 Hours

Environment

Temp: -74 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.88

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.92 AU - 2.54 AU

Year: 1229 Days

Day: 29.5 Hours

Environment

Temp: -88 °C

Axial Tilt: 25.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 3 AU - 4.14 AU

Year: 2489 Days

Day: 26 Hours

Environment

Temp: -126 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.21 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.7

Radius: 11.9

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.91 AU - 7.77 AU

Year: 6600 Days

Day: 8.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 52,344,764 km

• M1: 216,767 km (0.076 R)
• M2: 293,661 km (0.096 R)
• M3: 496,216 km (0.062 R)
• M4: 677,379 km (0.112 R)
• M5: 837,299 km (0.093 R)
• M6: 1,234,930 km (0.086 R)
• M7: 1,313,469 km (0.096 R)
• M8: 1,462,170 km (0.097 R)
• M9: 1,559,857 km (0.087 R)
• M10: 1,791,584 km (0.095 R)
• M11: 1,881,492 km (0.098 R)
• M12: 2,128,927 km (0.097 R)
• M13: 2,828,597 km (0.093 R)
• M14: 3,314,191 km (0.043 R)
• M15: 3,614,434 km (0.086 R)
• M16: 4,221,353 km (0.061 R)
• M17: 4,485,543 km (0.114 R)
• M18: 4,692,287 km (0.108 R)
• M19: 5,072,714 km (0.036 R)
• M20: 5,375,500 km (0.094 R)
• M21: 5,998,725 km (0.113 R)
• M22: 6,319,164 km (0.055 R)
• M23: 6,411,615 km (0.073 R)
• M24: 6,668,624 km (0.109 R)
• M25: 6,833,930 km (0.073 R)
• M26: 7,096,325 km (0.103 R)
• M27: 7,265,071 km (0.105 R)
• M28: 7,459,698 km (0.07 R)
• M29: 7,829,055 km (0.102 R)
• M30: 8,003,636 km (0.07 R)
• M31: 8,305,674 km (0.114 R)
• M32: 9,339,844 km (0.103 R)
• M33: 9,684,667 km (0.028 R)
• M34: 10,551,287 km (0.119 R)
• M35: 11,442,741 km (0.081 R)
• M36: 11,669,382 km (0.117 R)
• M37: 12,040,833 km (0.064 R)
• M38: 12,155,874 km (0.092 R)
• M39: 13,149,054 km (0.072 R)
• M40: 13,745,352 km (0.11 R)
• M41: 13,895,697 km (0.068 R)
• M42: 14,198,334 km (0.095 R)
• M43: 14,594,918 km (0.082 R)
• M44: 14,717,738 km (0.092 R)
• M45: 14,810,040 km (0.117 R)
• M46: 14,902,641 km (0.057 R)
• M47: 14,995,242 km (0.062 R)
• M48: 15,119,109 km (0.096 R)
• M49: 15,212,308 km (0.103 R)
• M50: 15,649,583 km (0.084 R)
• M51: 15,775,245 km (0.069 R)
• M52: 15,996,052 km (0.111 R)
• M53: 16,664,455 km (0.042 R)
• M54: 16,857,137 km (0.12 R)
• M55: 17,569,971 km (0.032 R)
• M56: 18,259,617 km (0.116 R)
• M57: 18,857,709 km (0.114 R)
• M58: 19,496,043 km (0.119 R)
• M59: 20,587,210 km (0.077 R)
• M60: 20,828,512 km (0.108 R)
• M61: 21,383,669 km (0.115 R)
• M62: 23,329,040 km (0.114 R)
• M63: 23,652,770 km (0.078 R)
• M64: 23,905,590 km (0.112 R)
• M65: 24,377,422 km (0.086 R)

Planet 6 - Gas Giant

Semi-Major Axis: 9.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 828

Radius: 10.5

Gravity: 7.51 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 8.35 AU - 10.15 AU

Year: 10380 Days

Day: 6.6 Hours

Environment

Temp: -164 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 52,344,764 km

• M1: 143,764 km (0.082 R)
• M2: 256,710 km (0.118 R)
• M3: 349,461 km (0.059 R)
• M4: 415,583 km (0.114 R)
• M5: 785,838 km (0.056 R)
• M6: 859,889 km (0.099 R)
• M7: 1,036,115 km (0.062 R)
• M8: 1,224,608 km (0.066 R)
• M9: 1,379,143 km (0.096 R)
• M10: 1,781,711 km (0.045 R)
• M11: 2,606,294 km (0.049 R)
• M12: 2,983,730 km (0.108 R)
• M13: 3,073,339 km (0.106 R)
• M14: 3,163,995 km (0.087 R)
• M15: 3,855,137 km (0.047 R)
• M16: 4,251,721 km (0.043 R)
• M17: 4,835,901 km (0.095 R)
• M18: 5,227,249 km (0.051 R)
• M19: 5,740,369 km (0.056 R)
• M20: 6,078,909 km (0.071 R)
• M21: 6,385,136 km (0.078 R)
• M22: 6,462,478 km (0.062 R)
• M23: 6,775,138 km (0.09 R)
• M24: 7,253,552 km (0.06 R)
• M25: 7,537,638 km (0.112 R)
• M26: 7,701,598 km (0.107 R)
• M27: 8,624,616 km (0.113 R)
• M28: 9,626,623 km (0.102 R)
• M29: 10,028,892 km (0.064 R)
• M30: 10,164,128 km (0.109 R)
• M31: 10,436,546 km (0.087 R)
• M32: 10,619,504 km (0.119 R)
• M33: 11,361,958 km (0.034 R)
• M34: 11,739,394 km (0.104 R)
• M35: 14,241,418 km (0.118 R)
• M36: 14,342,845 km (0.072 R)
• M37: 14,750,799 km (0.096 R)
• M38: 15,318,074 km (0.06 R)
• M39: 15,421,895 km (0.069 R)
• M40: 15,578,225 km (0.074 R)
• M41: 16,050,356 km (0.061 R)
• M42: 16,794,007 km (0.075 R)
• M43: 17,008,530 km (0.102 R)
• M44: 17,277,956 km (0.082 R)
• M45: 17,930,502 km (0.106 R)
• M46: 18,425,222 km (0.084 R)
• M47: 19,091,680 km (0.072 R)
• M48: 19,484,225 km (0.06 R)
• M49: 20,106,403 km (0.105 R)
• M50: 20,334,240 km (0.1 R)
• M51: 22,482,316 km (0.071 R)
• M52: 23,433,310 km (0.083 R)
• M53: 24,579,828 km (0.111 R)
• M54: 25,620,879 km (0.038 R)
• M55: 26,426,913 km (0.105 R)
• M56: 27,556,377 km (0.075 R)
• M57: 27,809,646 km (0.09 R)
• M58: 28,637,670 km (0.114 R)
• M59: 28,894,081 km (0.032 R)
• M60: 29,667,951 km (0.079 R)
• M61: 29,927,503 km (0.115 R)
• M62: 31,897,557 km (0.048 R)
• M63: 31,963,829 km (0.055 R)
• M64: 32,363,255 km (0.12 R)
• M65: 33,099,576 km (0.119 R)
• M66: 33,368,703 km (0.087 R)
• M67: 33,503,490 km (0.065 R)
• M68: 33,706,046 km (0.103 R)
• M69: 33,909,050 km (0.105 R)
• M70: 36,168,876 km (0.058 R)
• M71: 37,632,242 km (0.066 R)
• M72: 38,618,391 km (0.08 R)
• M73: 39,470,501 km (0.051 R)
• M74: 39,898,949 km (0.12 R)
• M75: 40,616,271 km (0.073 R)
• M76: 41,048,758 km (0.104 R)
• M77: 41,991,075 km (0.047 R)
• M78: 43,675,697 km (0.045 R)
• M79: 44,044,755 km (0.083 R)
• M80: 44,266,758 km (0.089 R)
• M81: 44,340,809 km (0.119 R)
• M82: 45,233,011 km (0.108 R)
• M83: 46,206,145 km (0.092 R)
• M84: 46,959,370 km (0.102 R)
• M85: 49,550,704 km (0.092 R)
• M86: 49,781,534 km (0.118 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 200 - 19,391 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit