🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 0.55 AU - 0.61 AU

Year: 159 Days

Day: 25.6 Hours

Environment

Temp: 159 °C

Axial Tilt: 14 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 0.74 AU - 1.08 AU

Year: 312 Days

Day: 44.6 Hours

Environment

Temp: 139 °C

Axial Tilt: 26.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,653,989 km

• M1: 50,564 km (0.086 R)

Asteroid Belt

Center: 4.72 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 329.6

Radius: 10.7

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 7.02 AU - 10.04 AU

Year: 8966 Days

Day: 11.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 53,653,989 km

• M1: 322,982 km (0.096 R)
• M2: 401,072 km (0.057 R)
• M3: 696,378 km (0.081 R)
• M4: 777,460 km (0.102 R)
• M5: 861,983 km (0.069 R)
• M6: 1,184,067 km (0.045 R)
• M7: 1,266,496 km (0.107 R)
• M8: 2,235,591 km (0.041 R)
• M9: 2,338,813 km (0.089 R)
• M10: 2,767,860 km (0.105 R)
• M11: 3,338,725 km (0.065 R)
• M12: 3,409,635 km (0.082 R)
• M13: 3,970,627 km (0.062 R)
• M14: 4,096,588 km (0.052 R)
• M15: 4,560,491 km (0.093 R)
• M16: 4,692,436 km (0.076 R)
• M17: 4,986,995 km (0.083 R)
• M18: 5,260,160 km (0.12 R)
• M19: 5,398,688 km (0.104 R)
• M20: 5,821,302 km (0.036 R)
• M21: 5,993,339 km (0.101 R)
• M22: 6,848,740 km (0.112 R)
• M23: 6,969,765 km (0.065 R)
• M24: 7,183,241 km (0.095 R)
• M25: 7,275,393 km (0.102 R)
• M26: 7,554,244 km (0.073 R)
• M27: 8,868,760 km (0.109 R)
• M28: 8,967,644 km (0.091 R)
• M29: 9,434,390 km (0.045 R)
• M30: 9,501,709 km (0.077 R)
• M31: 9,670,754 km (0.116 R)
• M32: 9,772,631 km (0.065 R)
• M33: 10,011,688 km (0.067 R)
• M34: 10,565,499 km (0.117 R)
• M35: 10,916,755 km (0.089 R)
• M36: 11,022,970 km (0.076 R)
• M37: 11,093,879 km (0.089 R)
• M38: 11,415,066 km (0.119 R)
• M39: 11,558,679 km (0.051 R)
• M40: 11,666,988 km (0.119 R)
• M41: 11,811,649 km (0.064 R)
• M42: 11,957,059 km (0.03 R)
• M43: 12,581,630 km (0.101 R)
• M44: 12,692,931 km (0.072 R)
• M45: 12,841,780 km (0.1 R)
• M46: 13,216,673 km (0.108 R)
• M47: 14,015,675 km (0.079 R)
• M48: 14,908,625 km (0.094 R)
• M49: 15,660,204 km (0.046 R)
• M50: 15,819,975 km (0.033 R)
• M51: 15,980,344 km (0.042 R)
• M52: 16,060,678 km (0.073 R)
• M53: 16,545,824 km (0.089 R)
• M54: 16,871,797 km (0.085 R)
• M55: 18,113,460 km (0.031 R)
• M56: 18,703,025 km (0.096 R)
• M57: 19,384,443 km (0.058 R)
• M58: 19,556,032 km (0.097 R)
• M59: 19,685,135 km (0.079 R)
• M60: 20,291,156 km (0.114 R)
• M61: 20,903,310 km (0.079 R)
• M62: 21,255,763 km (0.047 R)
• M63: 21,432,737 km (0.075 R)
• M64: 21,654,741 km (0.093 R)
• M65: 21,966,802 km (0.116 R)
• M66: 22,505,055 km (0.074 R)
• M67: 22,775,977 km (0.025 R)
• M68: 23,275,185 km (0.087 R)
• M69: 24,100,067 km (0.056 R)
• M70: 24,934,375 km (0.072 R)
• M71: 25,261,545 km (0.087 R)
• M72: 25,542,939 km (0.049 R)
• M73: 25,919,776 km (0.109 R)
• M74: 26,679,135 km (0.112 R)
• M75: 27,493,994 km (0.067 R)
• M76: 28,171,074 km (0.115 R)
• M77: 28,560,477 km (0.118 R)
• M78: 28,707,083 km (0.077 R)
• M79: 29,197,166 km (0.068 R)
• M80: 31,537,475 km (0.078 R)
• M81: 31,739,432 km (0.119 R)
• M82: 32,144,693 km (0.1 R)
• M83: 32,347,996 km (0.05 R)
• M84: 32,449,723 km (0.091 R)
• M85: 33,524,883 km (0.077 R)
• M86: 33,989,235 km (0.109 R)
• M87: 34,872,311 km (0.033 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 201

Radius: 13.1

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 9.06 AU - 10.16 AU

Year: 10722 Days

Day: 6.6 Hours

Environment

Temp: -172 °C

Axial Tilt: 11.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 53,653,989 km

• M1: 178,321 km (0.073 R)
• M2: 371,003 km (0.103 R)
• M3: 490,531 km (0.111 R)
• M4: 804,388 km (0.075 R)
• M5: 985,700 km (0.119 R)
• M6: 1,089,521 km (0.067 R)
• M7: 1,701,227 km (0.05 R)
• M8: 1,791,584 km (0.077 R)
• M9: 2,169,468 km (0.076 R)
• M10: 2,698,596 km (0.091 R)
• M11: 2,826,353 km (0.118 R)
• M12: 3,199,749 km (0.054 R)
• M13: 3,289,956 km (0.048 R)
• M14: 3,473,064 km (0.099 R)
• M15: 4,263,689 km (0.043 R)
• M16: 4,488,834 km (0.047 R)
• M17: 4,951,241 km (0.096 R)
• M18: 6,060,958 km (0.034 R)
• M19: 7,038,131 km (0.115 R)
• M20: 7,635,775 km (0.104 R)
• M21: 8,094,741 km (0.028 R)
• M22: 8,218,608 km (0.089 R)
• M23: 8,311,957 km (0.118 R)
• M24: 8,437,021 km (0.119 R)
• M25: 8,531,267 km (0.088 R)
• M26: 8,943,559 km (0.076 R)
• M27: 9,492,583 km (0.119 R)
• M28: 9,853,713 km (0.098 R)
• M29: 10,085,888 km (0.12 R)
• M30: 10,286,350 km (0.1 R)
• M31: 11,101,359 km (0.106 R)
• M32: 11,621,361 km (0.116 R)
• M33: 11,937,312 km (0.114 R)
• M34: 12,043,227 km (0.1 R)
• M35: 12,255,955 km (0.093 R)
• M36: 12,649,248 km (0.086 R)
• M37: 12,793,460 km (0.082 R)
• M38: 13,010,527 km (0.079 R)
• M39: 13,375,097 km (0.107 R)
• M40: 14,077,309 km (0.074 R)
• M41: 14,905,184 km (0.112 R)
• M42: 15,363,552 km (0.113 R)
• M43: 17,202,858 km (0.092 R)
• M44: 17,643,274 km (0.069 R)
• M45: 17,844,782 km (0.117 R)
• M46: 18,331,424 km (0.101 R)
• M47: 20,026,966 km (0.059 R)
• M48: 20,363,711 km (0.105 R)
• M49: 20,448,084 km (0.111 R)
• M50: 20,702,251 km (0.053 R)
• M51: 21,470,735 km (0.043 R)
• M52: 21,815,409 km (0.072 R)
• M53: 24,010,309 km (0.102 R)
• M54: 24,189,078 km (0.052 R)
• M55: 24,278,538 km (0.097 R)
• M56: 24,817,688 km (0.096 R)
• M57: 25,588,417 km (0.074 R)
• M58: 26,597,305 km (0.073 R)
• M59: 26,874,809 km (0.102 R)
• M60: 27,385,985 km (0.105 R)
• M61: 27,853,478 km (0.08 R)
• M62: 27,947,276 km (0.102 R)
• M63: 28,512,307 km (0.079 R)
• M64: 28,986,083 km (0.083 R)
• M65: 30,230,289 km (0.108 R)
• M66: 30,907,369 km (0.082 R)
• M67: 32,030,550 km (0.108 R)
• M68: 32,325,856 km (0.099 R)
• M69: 33,216,861 km (0.106 R)

Planet 5 - Ice Giant

Semi-Major Axis: 16.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 178.4

Radius: 5.2

Gravity: 6.6 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 12.2 AU - 19.96 AU

Year: 23206 Days

Day: 20.4 Hours

Environment

Temp: -195 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 53,653,989 km

• M1: 239,506 km (0.103 R)
• M2: 302,487 km (0.073 R)
• M3: 343,178 km (0.098 R)
• M4: 446,101 km (0.098 R)
• M5: 493,374 km (0.101 R)
• M6: 718,519 km (0.052 R)
• M7: 1,121,685 km (0.1 R)
• M8: 1,187,508 km (0.052 R)
• M9: 1,346,082 km (0.076 R)
• M10: 1,560,007 km (0.038 R)
• M11: 1,658,592 km (0.036 R)
• M12: 4,191,284 km (0.119 R)
• M13: 4,259,949 km (0.101 R)
• M14: 5,075,108 km (0.086 R)
• M15: 5,185,062 km (0.088 R)
• M16: 5,519,264 km (0.046 R)
• M17: 5,822,200 km (0.074 R)
• M18: 6,247,656 km (0.067 R)
• M19: 7,416,614 km (0.09 R)
• M20: 7,750,666 km (0.049 R)
• M21: 8,004,533 km (0.07 R)
• M22: 8,132,589 km (0.076 R)
• M23: 8,694,778 km (0.104 R)
• M24: 10,223,668 km (0.07 R)
• M25: 10,548,595 km (0.117 R)
• M26: 11,256,342 km (0.084 R)
• M27: 11,688,231 km (0.099 R)
• M28: 12,667,499 km (0.046 R)
• M29: 12,717,016 km (0.071 R)
• M30: 13,928,011 km (0.108 R)
• M31: 15,439,547 km (0.047 R)
• M32: 15,705,383 km (0.115 R)
• M33: 16,080,126 km (0.064 R)
• M34: 16,838,437 km (0.093 R)
• M35: 17,331,961 km (0.099 R)
• M36: 18,109,271 km (0.075 R)
• M37: 18,445,866 km (0.115 R)
• M38: 18,671,310 km (0.085 R)
• M39: 19,068,193 km (0.075 R)
• M40: 19,410,623 km (0.047 R)
• M41: 20,159,510 km (0.11 R)
• M42: 20,508,222 km (0.112 R)
• M43: 20,741,894 km (0.108 R)
• M44: 22,281,855 km (0.107 R)
• M45: 22,401,982 km (0.105 R)
• M46: 24,536,145 km (0.09 R)
• M47: 24,722,095 km (0.068 R)
• M48: 25,032,960 km (0.112 R)
• M49: 25,095,342 km (0.099 R)
• M50: 25,345,320 km (0.067 R)
• M51: 26,036,761 km (0.118 R)
• M52: 26,289,731 km (0.102 R)
• M53: 26,479,870 km (0.084 R)
• M54: 27,181,484 km (0.046 R)
• M55: 27,245,512 km (0.037 R)
• M56: 27,953,709 km (0.056 R)
• M57: 28,083,260 km (0.115 R)
• M58: 28,863,862 km (0.093 R)
• M59: 29,191,182 km (0.098 R)
• M60: 29,256,856 km (0.105 R)
• M61: 29,981,956 km (0.089 R)
• M62: 30,713,041 km (0.09 R)
• M63: 31,181,283 km (0.073 R)
• M64: 31,248,302 km (0.085 R)
• M65: 31,651,917 km (0.11 R)
• M66: 31,719,237 km (0.048 R)
• M67: 31,921,792 km (0.09 R)
• M68: 31,989,410 km (0.11 R)
• M69: 32,328,249 km (0.096 R)
• M70: 32,600,069 km (0.112 R)
• M71: 33,351,648 km (0.116 R)
• M72: 33,557,645 km (0.051 R)
• M73: 33,970,834 km (0.06 R)
• M74: 34,039,948 km (0.117 R)
• M75: 35,011,287 km (0.098 R)
• M76: 35,290,437 km (0.026 R)
• M77: 36,062,063 km (0.032 R)
• M78: 37,265,428 km (0.11 R)
• M79: 37,907,951 km (0.085 R)
• M80: 39,058,957 km (0.085 R)
• M81: 40,148,478 km (0.034 R)
• M82: 40,367,639 km (0.115 R)
• M83: 42,505,991 km (0.084 R)
• M84: 42,803,840 km (0.098 R)
• M85: 42,952,989 km (0.118 R)
• M86: 44,152,615 km (0.097 R)
• M87: 44,228,012 km (0.105 R)
• M88: 44,378,807 km (0.037 R)
• M89: 46,815,008 km (0.1 R)
• M90: 48,359,456 km (0.089 R)
• M91: 50,707,395 km (0.105 R)
• M92: 51,577,606 km (0.12 R)
• M93: 52,452,753 km (0.101 R)
• M94: 53,493,356 km (0.114 R)

Kuiper Belt

Range: 30.5 - 54.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 515 - 14,455 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit