🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 3.29 AU - 3.79 AU

Year: 2445 Days

Day: 14.9 Hours

Environment

Temp: -124 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.52 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 243

Radius: 10.6

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 4.6 AU - 6.4 AU

Year: 4735 Days

Day: 5 Hours

Environment

Temp: -156 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 53,969,954 km

• M1: 137,032 km (0.049 R)
• M2: 227,838 km (0.111 R)
• M3: 425,307 km (0.113 R)
• M4: 951,442 km (0.117 R)
• M5: 1,102,985 km (0.089 R)
• M6: 1,345,633 km (0.093 R)
• M7: 1,580,053 km (0.051 R)
• M8: 1,709,006 km (0.097 R)
• M9: 1,828,086 km (0.09 R)
• M10: 1,991,297 km (0.102 R)
• M11: 2,202,230 km (0.084 R)
• M12: 2,317,720 km (0.083 R)
• M13: 2,615,569 km (0.095 R)
• M14: 2,769,206 km (0.082 R)
• M15: 3,005,272 km (0.078 R)
• M16: 3,085,456 km (0.114 R)
• M17: 3,514,204 km (0.028 R)
• M18: 3,581,822 km (0.11 R)
• M19: 3,649,889 km (0.07 R)
• M20: 3,770,016 km (0.097 R)
• M21: 3,891,639 km (0.119 R)
• M22: 4,049,914 km (0.111 R)
• M23: 4,120,973 km (0.055 R)
• M24: 4,192,331 km (0.11 R)
• M25: 5,043,692 km (0.096 R)
• M26: 5,120,286 km (0.083 R)
• M27: 5,410,805 km (0.058 R)
• M28: 5,567,883 km (0.055 R)
• M29: 5,647,170 km (0.074 R)
• M30: 5,726,606 km (0.086 R)
• M31: 5,907,022 km (0.096 R)
• M32: 6,294,031 km (0.076 R)
• M33: 6,417,898 km (0.115 R)
• M34: 6,668,175 km (0.111 R)
• M35: 6,773,492 km (0.029 R)
• M36: 6,858,015 km (0.098 R)
• M37: 7,135,519 km (0.111 R)
• M38: 7,525,820 km (0.095 R)
• M39: 7,989,873 km (0.103 R)
• M40: 8,101,772 km (0.094 R)
• M41: 8,372,394 km (0.07 R)
• M42: 8,945,953 km (0.084 R)
• M43: 9,015,516 km (0.119 R)
• M44: 9,225,701 km (0.088 R)
• M45: 9,296,012 km (0.081 R)
• M46: 9,366,622 km (0.101 R)
• M47: 10,082,298 km (0.111 R)
• M48: 10,300,561 km (0.101 R)
• M49: 10,373,565 km (0.082 R)
• M50: 10,495,787 km (0.108 R)
• M51: 10,815,627 km (0.117 R)
• M52: 10,914,661 km (0.065 R)
• M53: 11,088,793 km (0.119 R)
• M54: 11,263,822 km (0.074 R)
• M55: 11,490,313 km (0.077 R)
• M56: 11,667,437 km (0.093 R)
• M57: 12,514,759 km (0.068 R)
• M58: 12,644,910 km (0.092 R)
• M59: 12,854,047 km (0.079 R)
• M60: 12,958,916 km (0.095 R)
• M61: 13,275,614 km (0.112 R)
• M62: 13,997,574 km (0.027 R)
• M63: 14,322,650 km (0.071 R)
• M64: 15,229,063 km (0.092 R)
• M65: 15,423,840 km (0.103 R)
• M66: 15,647,339 km (0.114 R)
• M67: 15,759,388 km (0.057 R)
• M68: 16,012,806 km (0.119 R)
• M69: 16,125,902 km (0.112 R)
• M70: 17,765,196 km (0.054 R)
• M71: 18,441,678 km (0.088 R)
• M72: 18,530,539 km (0.114 R)
• M73: 19,126,537 km (0.12 R)
• M74: 19,577,724 km (0.067 R)
• M75: 20,245,828 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 8.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.9

Radius: 11.1

Gravity: 0.36 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 8.74 AU - 8.9 AU

Year: 9616 Days

Day: 14.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 79.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 53,969,954 km

• M1: 138,677 km (0.09 R)
• M2: 601,234 km (0.089 R)
• M3: 711,487 km (0.117 R)
• M4: 819,946 km (0.111 R)
• M5: 1,289,683 km (0.104 R)
• M6: 1,482,964 km (0.097 R)
• M7: 2,418,399 km (0.1 R)
• M8: 2,502,324 km (0.118 R)
• M9: 2,907,135 km (0.081 R)
• M10: 3,011,704 km (0.094 R)
• M11: 3,270,658 km (0.054 R)
• M12: 3,505,377 km (0.081 R)
• M13: 3,616,828 km (0.105 R)
• M14: 3,827,013 km (0.109 R)
• M15: 4,057,842 km (0.105 R)
• M16: 4,141,467 km (0.087 R)
• M17: 4,533,414 km (0.111 R)
• M18: 4,655,037 km (0.115 R)
• M19: 4,901,724 km (0.103 R)
• M20: 5,062,691 km (0.08 R)
• M21: 5,279,907 km (0.114 R)
• M22: 5,780,013 km (0.044 R)
• M23: 6,627,335 km (0.088 R)
• M24: 6,905,139 km (0.098 R)
• M25: 7,045,461 km (0.115 R)
• M26: 7,595,682 km (0.067 R)
• M27: 8,138,723 km (0.1 R)
• M28: 8,244,638 km (0.039 R)
• M29: 9,196,080 km (0.038 R)
• M30: 9,774,575 km (0.098 R)
• M31: 10,572,082 km (0.108 R)
• M32: 11,272,200 km (0.108 R)
• M33: 11,366,596 km (0.058 R)
• M34: 12,107,853 km (0.064 R)
• M35: 12,350,351 km (0.101 R)
• M36: 12,521,043 km (0.11 R)
• M37: 12,864,818 km (0.099 R)
• M38: 13,186,753 km (0.116 R)
• M39: 13,662,175 km (0.057 R)
• M40: 13,838,701 km (0.026 R)
• M41: 13,939,978 km (0.031 R)
• M42: 14,092,269 km (0.117 R)
• M43: 14,475,539 km (0.093 R)
• M44: 14,578,312 km (0.116 R)
• M45: 14,914,010 km (0.057 R)
• M46: 16,015,948 km (0.104 R)
• M47: 16,630,646 km (0.081 R)
• M48: 16,711,279 km (0.091 R)
• M49: 17,389,256 km (0.105 R)
• M50: 18,687,916 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.7

Radius: 14.9

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 8.96 AU - 9.74 AU

Year: 10495 Days

Day: 8.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 53,969,954 km

• M1: 255,962 km (0.055 R)
• M2: 437,275 km (0.083 R)
• M3: 568,023 km (0.049 R)
• M4: 681,717 km (0.049 R)
• M5: 995,574 km (0.117 R)
• M6: 1,565,542 km (0.118 R)
• M7: 1,860,698 km (0.097 R)
• M8: 2,041,413 km (0.09 R)
• M9: 4,395,784 km (0.115 R)
• M10: 5,324,338 km (0.105 R)
• M11: 7,029,754 km (0.065 R)
• M12: 7,439,502 km (0.119 R)
• M13: 7,647,443 km (0.108 R)
• M14: 8,239,701 km (0.098 R)
• M15: 8,541,440 km (0.116 R)
• M16: 8,671,889 km (0.118 R)
• M17: 9,200,419 km (0.043 R)
• M18: 12,094,389 km (0.114 R)
• M19: 13,284,889 km (0.105 R)
• M20: 13,588,274 km (0.092 R)
• M21: 13,894,052 km (0.045 R)
• M22: 14,047,838 km (0.116 R)
• M23: 14,202,074 km (0.112 R)
• M24: 14,616,310 km (0.097 R)
• M25: 14,824,999 km (0.049 R)
• M26: 14,929,718 km (0.103 R)
• M27: 15,936,661 km (0.055 R)
• M28: 16,259,194 km (0.059 R)
• M29: 16,583,822 km (0.109 R)
• M30: 16,965,446 km (0.091 R)
• M31: 17,239,808 km (0.08 R)
• M32: 17,904,172 km (0.106 R)
• M33: 18,239,571 km (0.116 R)
• M34: 20,411,582 km (0.117 R)
• M35: 20,644,955 km (0.109 R)
• M36: 21,232,276 km (0.085 R)
• M37: 21,350,309 km (0.064 R)
• M38: 22,543,651 km (0.053 R)
• M39: 22,664,227 km (0.084 R)
• M40: 22,784,952 km (0.116 R)
• M41: 22,966,564 km (0.062 R)
• M42: 23,392,021 km (0.111 R)
• M43: 24,374,131 km (0.116 R)
• M44: 24,621,865 km (0.115 R)
• M45: 25,244,641 km (0.092 R)
• M46: 26,633,208 km (0.084 R)
• M47: 27,272,440 km (0.115 R)
• M48: 27,465,271 km (0.113 R)
• M49: 27,787,655 km (0.117 R)
• M50: 28,111,235 km (0.119 R)
• M51: 29,023,932 km (0.087 R)
• M52: 29,813,958 km (0.094 R)
• M53: 30,078,896 km (0.101 R)
• M54: 30,344,582 km (0.098 R)
• M55: 30,677,886 km (0.064 R)
• M56: 30,878,347 km (0.095 R)
• M57: 31,415,254 km (0.042 R)
• M58: 33,524,883 km (0.043 R)
• M59: 34,562,045 km (0.102 R)
• M60: 34,840,297 km (0.057 R)
• M61: 35,119,447 km (0.092 R)
• M62: 37,521,689 km (0.075 R)
• M63: 38,454,133 km (0.12 R)
• M64: 38,598,345 km (0.086 R)
• M65: 38,959,474 km (0.12 R)
• M66: 39,903,736 km (0.078 R)
• M67: 40,122,598 km (0.07 R)
• M68: 40,415,211 km (0.069 R)
• M69: 41,149,737 km (0.117 R)
• M70: 42,111,352 km (0.075 R)
• M71: 42,856,050 km (0.049 R)
• M72: 43,379,792 km (0.105 R)
• M73: 43,830,531 km (0.107 R)
• M74: 44,207,368 km (0.115 R)
• M75: 44,358,461 km (0.091 R)
• M76: 45,040,029 km (0.109 R)
• M77: 45,649,042 km (0.033 R)
• M78: 46,413,936 km (0.099 R)
• M79: 48,189,364 km (0.114 R)
• M80: 48,344,796 km (0.062 R)
• M81: 48,812,140 km (0.089 R)
• M82: 50,144,309 km (0.113 R)
• M83: 52,364,491 km (0.119 R)
• M84: 52,604,296 km (0.097 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 14,283 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit