🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 2.14 AU - 3.16 AU

Year: 1516 Days

Day: 22.8 Hours

Environment

Temp: -87 °C

Axial Tilt: 46.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 52,416,113 km

• M1: 1,626,129 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.65

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 2.18 AU - 3.56 AU

Year: 1709 Days

Day: 28.1 Hours

Environment

Temp: -94 °C

Axial Tilt: 27.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 8.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.6

Radius: 9.7

Gravity: 4.69 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 7 AU - 10.84 AU

Year: 9363 Days

Day: 12.5 Hours

Environment

Temp: -166 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 52,416,113 km

• M1: 121,922 km (0.091 R)
• M2: 401,820 km (0.081 R)
• M3: 549,174 km (0.116 R)
• M4: 672,442 km (0.105 R)
• M5: 821,292 km (0.105 R)
• M6: 899,831 km (0.027 R)
• M7: 964,757 km (0.114 R)
• M8: 1,117,047 km (0.112 R)
• M9: 1,241,214 km (0.048 R)
• M10: 1,426,715 km (0.078 R)
• M11: 1,621,491 km (0.093 R)
• M12: 2,324,751 km (0.079 R)
• M13: 2,889,932 km (0.08 R)
• M14: 3,037,884 km (0.112 R)
• M15: 3,654,526 km (0.117 R)
• M16: 3,868,601 km (0.068 R)
• M17: 4,004,585 km (0.118 R)
• M18: 4,309,316 km (0.091 R)
• M19: 4,393,689 km (0.09 R)
• M20: 4,592,954 km (0.088 R)
• M21: 5,298,308 km (0.074 R)
• M22: 5,510,438 km (0.092 R)
• M23: 6,227,161 km (0.09 R)
• M24: 6,645,287 km (0.119 R)
• M25: 7,272,700 km (0.101 R)
• M26: 7,339,870 km (0.102 R)
• M27: 7,678,709 km (0.065 R)
• M28: 8,127,054 km (0.044 R)
• M29: 8,196,767 km (0.063 R)
• M30: 8,583,776 km (0.117 R)
• M31: 9,012,823 km (0.09 R)
• M32: 9,339,245 km (0.12 R)
• M33: 9,743,459 km (0.05 R)
• M34: 10,379,399 km (0.066 R)
• M35: 11,652,178 km (0.119 R)
• M36: 11,928,336 km (0.078 R)
• M37: 12,206,887 km (0.111 R)
• M38: 13,218,767 km (0.105 R)
• M39: 13,548,331 km (0.06 R)
• M40: 13,672,497 km (0.116 R)
• M41: 14,765,310 km (0.054 R)
• M42: 15,798,882 km (0.114 R)
• M43: 17,078,691 km (0.099 R)
• M44: 17,257,760 km (0.079 R)
• M45: 17,844,184 km (0.064 R)
• M46: 18,897,951 km (0.112 R)
• M47: 19,877,518 km (0.054 R)
• M48: 20,634,782 km (0.114 R)
• M49: 20,825,669 km (0.089 R)
• M50: 21,113,047 km (0.067 R)
• M51: 21,257,259 km (0.105 R)
• M52: 21,401,621 km (0.068 R)
• M53: 21,498,261 km (0.078 R)
• M54: 21,643,222 km (0.055 R)
• M55: 21,934,339 km (0.074 R)
• M56: 22,963,273 km (0.052 R)
• M57: 23,807,604 km (0.115 R)
• M58: 24,258,791 km (0.1 R)
• M59: 25,118,679 km (0.114 R)
• M60: 25,731,731 km (0.105 R)
• M61: 26,246,348 km (0.104 R)
• M62: 26,349,720 km (0.062 R)
• M63: 27,076,766 km (0.096 R)
• M64: 27,181,185 km (0.119 R)
• M65: 27,968,668 km (0.098 R)
• M66: 31,137,750 km (0.108 R)
• M67: 31,301,858 km (0.066 R)
• M68: 31,466,267 km (0.106 R)
• M69: 32,847,803 km (0.074 R)
• M70: 33,182,304 km (0.098 R)
• M71: 34,305,634 km (0.116 R)
• M72: 34,531,676 km (0.078 R)
• M73: 35,669,817 km (0.106 R)
• M74: 35,956,297 km (0.092 R)
• M75: 36,128,484 km (0.118 R)
• M76: 36,531,501 km (0.082 R)
• M77: 38,099,735 km (0.117 R)
• M78: 38,627,367 km (0.117 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 180.4

Radius: 3.5

Gravity: 14.73 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 12.15 AU - 19.65 AU

Year: 22283 Days

Day: 17.7 Hours

Environment

Temp: -184 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 52,416,113 km

• M1: 611,556 km (0.113 R)
• M2: 794,065 km (0.107 R)
• M3: 992,731 km (0.069 R)
• M4: 1,457,532 km (0.081 R)
• M5: 1,504,955 km (0.089 R)
• M6: 1,552,826 km (0.103 R)
• M7: 1,954,197 km (0.108 R)
• M8: 2,139,549 km (0.104 R)
• M9: 2,413,911 km (0.038 R)
• M10: 2,905,340 km (0.116 R)
• M11: 3,812,053 km (0.065 R)
• M12: 5,595,858 km (0.105 R)
• M13: 5,858,103 km (0.105 R)
• M14: 6,162,834 km (0.062 R)
• M15: 7,432,022 km (0.095 R)
• M16: 7,596,281 km (0.082 R)
• M17: 8,649,150 km (0.088 R)
• M18: 9,791,929 km (0.089 R)
• M19: 10,289,342 km (0.116 R)
• M20: 10,702,531 km (0.06 R)
• M21: 11,167,930 km (0.088 R)
• M22: 11,261,877 km (0.09 R)
• M23: 11,497,644 km (0.078 R)
• M24: 11,878,370 km (0.041 R)
• M25: 12,603,321 km (0.075 R)
• M26: 13,994,432 km (0.05 R)
• M27: 14,045,146 km (0.071 R)
• M28: 14,400,889 km (0.095 R)
• M29: 16,543,281 km (0.071 R)
• M30: 17,080,636 km (0.115 R)
• M31: 17,460,166 km (0.085 R)
• M32: 19,006,260 km (0.079 R)
• M33: 21,173,185 km (0.078 R)
• M34: 21,231,229 km (0.098 R)
• M35: 23,597,269 km (0.027 R)
• M36: 24,262,531 km (0.091 R)
• M37: 24,750,070 km (0.106 R)
• M38: 24,933,776 km (0.091 R)
• M39: 25,425,804 km (0.075 R)
• M40: 26,544,646 km (0.042 R)
• M41: 27,110,126 km (0.117 R)
• M42: 27,173,107 km (0.076 R)
• M43: 27,362,647 km (0.118 R)
• M44: 29,540,643 km (0.108 R)
• M45: 30,847,679 km (0.03 R)
• M46: 32,574,787 km (0.119 R)
• M47: 32,641,807 km (0.057 R)
• M48: 32,977,803 km (0.107 R)
• M49: 33,788,773 km (0.056 R)
• M50: 34,060,593 km (0.058 R)
• M51: 35,223,567 km (0.062 R)
• M52: 38,152,394 km (0.069 R)
• M53: 38,719,070 km (0.113 R)
• M54: 39,217,231 km (0.091 R)
• M55: 39,359,948 km (0.066 R)
• M56: 41,230,819 km (0.071 R)
• M57: 41,958,014 km (0.099 R)
• M58: 42,104,022 km (0.077 R)
• M59: 43,499,022 km (0.097 R)
• M60: 44,909,131 km (0.11 R)
• M61: 45,357,626 km (0.055 R)
• M62: 45,807,466 km (0.082 R)
• M63: 52,180,635 km (0.043 R)

Kuiper Belt

Range: 31.2 - 59.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 14,412 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit