🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.7 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.65 AU - 0.75 AU

Year: 219 Days

Day: 42 Hours

Environment

Temp: 113 °C

Axial Tilt: 22.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 0.74 AU - 0.94 AU

Year: 289 Days

Day: 24.6 Hours

Environment

Temp: 102 °C

Axial Tilt: 9.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Asteroid Belt

Center: 3.27 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 39.2

Radius: 10.7

Gravity: 0.34 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 5.05 AU - 6.33 AU

Year: 5086 Days

Day: 7.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 90,581,323 km

• M1: 152,291 km (0.111 R)
• M2: 421,417 km (0.074 R)
• M3: 490,083 km (0.052 R)
• M4: 742,604 km (0.105 R)
• M5: 836,252 km (0.086 R)
• M6: 955,930 km (0.107 R)
• M7: 1,081,593 km (0.062 R)
• M8: 1,150,557 km (0.112 R)
• M9: 1,276,967 km (0.115 R)
• M10: 1,391,559 km (0.11 R)
• M11: 1,501,215 km (0.049 R)
• M12: 1,631,514 km (0.064 R)
• M13: 1,711,549 km (0.033 R)
• M14: 1,922,183 km (0.057 R)
• M15: 2,180,539 km (0.107 R)
• M16: 2,249,354 km (0.072 R)
• M17: 2,369,181 km (0.085 R)
• M18: 2,450,264 km (0.115 R)
• M19: 2,563,210 km (0.102 R)
• M20: 2,934,512 km (0.038 R)
• M21: 3,010,956 km (0.11 R)
• M22: 3,132,280 km (0.115 R)
• M23: 3,357,126 km (0.062 R)
• M24: 3,669,187 km (0.066 R)
• M25: 3,811,006 km (0.094 R)
• M26: 3,930,534 km (0.081 R)
• M27: 4,198,015 km (0.104 R)
• M28: 4,610,307 km (0.108 R)
• M29: 4,725,049 km (0.067 R)
• M30: 4,827,822 km (0.104 R)
• M31: 4,931,344 km (0.119 R)
• M32: 5,088,123 km (0.116 R)
• M33: 5,193,589 km (0.064 R)
• M34: 5,393,153 km (0.084 R)
• M35: 5,473,786 km (0.066 R)
• M36: 5,636,249 km (0.038 R)
• M37: 5,910,313 km (0.091 R)
• M38: 5,979,576 km (0.078 R)
• M39: 6,049,139 km (0.116 R)
• M40: 6,344,147 km (0.045 R)
• M41: 6,514,838 km (0.098 R)
• M42: 6,687,025 km (0.065 R)
• M43: 7,109,489 km (0.118 R)
• M44: 7,242,332 km (0.091 R)
• M45: 7,555,590 km (0.105 R)
• M46: 7,751,862 km (0.078 R)
• M47: 7,903,854 km (0.089 R)
• M48: 8,789,473 km (0.091 R)
• M49: 8,868,760 km (0.113 R)
• M50: 9,123,825 km (0.075 R)
• M51: 9,641,134 km (0.11 R)
• M52: 10,002,413 km (0.036 R)
• M53: 10,435,050 km (0.104 R)
• M54: 10,535,729 km (0.115 R)
• M55: 10,653,762 km (0.117 R)
• M56: 10,924,983 km (0.089 R)
• M57: 11,095,524 km (0.066 R)
• M58: 11,336,078 km (0.101 R)
• M59: 11,647,690 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 168.4

Radius: 9.3

Gravity: 1.95 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 7.04 AU - 7.74 AU

Year: 7528 Days

Day: 13.2 Hours

Environment

Temp: -156 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 90,581,323 km

• M1: 121,922 km (0.119 R)
• M2: 534,962 km (0.116 R)
• M3: 897,737 km (0.073 R)
• M4: 993,479 km (0.117 R)
• M5: 1,523,954 km (0.102 R)
• M6: 1,926,372 km (0.105 R)
• M7: 2,036,027 km (0.101 R)
• M8: 2,294,831 km (0.116 R)
• M9: 2,512,945 km (0.057 R)
• M10: 2,685,282 km (0.116 R)
• M11: 2,861,658 km (0.039 R)
• M12: 2,969,368 km (0.039 R)
• M13: 3,898,670 km (0.114 R)
• M14: 4,592,954 km (0.072 R)
• M15: 5,480,368 km (0.081 R)
• M16: 5,659,736 km (0.066 R)
• M17: 6,070,233 km (0.097 R)
• M18: 7,408,386 km (0.098 R)
• M19: 7,706,834 km (0.045 R)
• M20: 8,009,021 km (0.082 R)
• M21: 8,187,192 km (0.045 R)
• M22: 8,599,334 km (0.117 R)
• M23: 10,397,501 km (0.027 R)
• M24: 11,267,712 km (0.108 R)
• M25: 11,582,017 km (0.096 R)
• M26: 14,015,525 km (0.107 R)
• M27: 14,199,531 km (0.06 R)
• M28: 14,384,434 km (0.026 R)
• M29: 16,438,412 km (0.104 R)
• M30: 16,957,816 km (0.093 R)
• M31: 17,252,524 km (0.074 R)
• M32: 18,213,242 km (0.084 R)
• M33: 18,852,174 km (0.109 R)
• M34: 19,293,637 km (0.105 R)
• M35: 19,875,872 km (0.119 R)
• M36: 19,944,837 km (0.095 R)
• M37: 21,163,312 km (0.075 R)
• M38: 22,048,333 km (0.084 R)
• M39: 22,620,993 km (0.078 R)
• M40: 23,380,202 km (0.086 R)
• M41: 23,525,761 km (0.083 R)
• M42: 24,479,148 km (0.055 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 565.4

Radius: 7.5

Gravity: 10.05 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 17.05 AU - 18.93 AU

Year: 28594 Days

Day: 20.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 90,581,323 km

• M1: 170,542 km (0.05 R)
• M2: 844,480 km (0.114 R)
• M3: 1,135,448 km (0.072 R)
• M4: 1,197,381 km (0.043 R)
• M5: 1,490,144 km (0.081 R)
• M6: 1,769,144 km (0.11 R)
• M7: 1,951,803 km (0.069 R)
• M8: 2,179,342 km (0.096 R)
• M9: 2,536,432 km (0.104 R)
• M10: 2,869,287 km (0.04 R)
• M11: 3,216,055 km (0.087 R)
• M12: 3,576,287 km (0.108 R)
• M13: 3,668,289 km (0.096 R)
• M14: 3,807,864 km (0.077 R)
• M15: 5,089,469 km (0.051 R)
• M16: 5,141,230 km (0.098 R)
• M17: 5,830,278 km (0.067 R)
• M18: 7,469,422 km (0.111 R)
• M19: 10,139,594 km (0.032 R)
• M20: 10,799,021 km (0.111 R)
• M21: 11,268,759 km (0.064 R)
• M22: 11,540,279 km (0.088 R)
• M23: 11,676,862 km (0.076 R)
• M24: 13,860,841 km (0.058 R)
• M25: 13,933,396 km (0.108 R)
• M26: 14,006,101 km (0.11 R)
• M27: 14,224,813 km (0.037 R)
• M28: 14,813,480 km (0.053 R)
• M29: 16,396,675 km (0.115 R)
• M30: 16,704,248 km (0.107 R)
• M31: 16,781,440 km (0.1 R)
• M32: 18,032,677 km (0.074 R)
• M33: 19,638,760 km (0.046 R)
• M34: 20,376,277 km (0.041 R)
• M35: 21,289,871 km (0.119 R)
• M36: 21,457,421 km (0.041 R)
• M37: 21,962,763 km (0.057 R)
• M38: 25,341,580 km (0.069 R)
• M39: 25,430,441 km (0.063 R)
• M40: 25,786,335 km (0.115 R)
• M41: 26,144,023 km (0.086 R)
• M42: 26,413,449 km (0.043 R)
• M43: 27,045,500 km (0.1 R)
• M44: 27,408,873 km (0.109 R)
• M45: 28,232,409 km (0.078 R)
• M46: 32,181,644 km (0.088 R)
• M47: 33,244,237 km (0.088 R)
• M48: 33,828,716 km (0.118 R)
• M49: 35,304,499 km (0.116 R)
• M50: 35,701,681 km (0.109 R)
• M51: 36,200,142 km (0.054 R)
• M52: 36,300,073 km (0.118 R)
• M53: 38,522,648 km (0.118 R)
• M54: 38,726,999 km (0.108 R)
• M55: 39,033,974 km (0.075 R)
• M56: 40,270,101 km (0.056 R)
• M57: 41,414,525 km (0.109 R)
• M58: 42,253,470 km (0.053 R)
• M59: 43,522,509 km (0.055 R)
• M60: 44,589,441 km (0.068 R)
• M61: 44,803,964 km (0.112 R)
• M62: 46,640,427 km (0.079 R)
• M63: 47,294,619 km (0.083 R)
• M64: 47,513,181 km (0.117 R)
• M65: 48,501,574 km (0.061 R)
• M66: 49,941,005 km (0.073 R)
• M67: 51,731,841 km (0.069 R)
• M68: 52,069,932 km (0.091 R)
• M69: 52,182,729 km (0.073 R)
• M70: 52,748,359 km (0.092 R)
• M71: 54,686,399 km (0.103 R)
• M72: 57,462,038 km (0.105 R)
• M73: 61,710,618 km (0.065 R)
• M74: 62,908,597 km (0.087 R)
• M75: 64,477,430 km (0.076 R)
• M76: 65,936,907 km (0.106 R)
• M77: 67,038,695 km (0.116 R)
• M78: 68,640,889 km (0.09 R)
• M79: 69,260,523 km (0.095 R)
• M80: 71,005,283 km (0.104 R)
• M81: 72,386,221 km (0.042 R)
• M82: 73,396,156 km (0.064 R)
• M83: 73,649,276 km (0.12 R)
• M84: 73,775,985 km (0.108 R)
• M85: 78,256,441 km (0.073 R)
• M86: 80,333,757 km (0.083 R)
• M87: 80,986,752 km (0.114 R)
• M88: 84,410,000 km (0.091 R)
• M89: 84,808,080 km (0.047 R)
• M90: 86,139,352 km (0.101 R)
• M91: 87,075,385 km (0.095 R)
• M92: 87,477,504 km (0.116 R)
• M93: 88,418,325 km (0.062 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: 254 - 16,450 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit