🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.11

Radius: 1.04

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 0.59 AU - 0.75 AU

Year: 200 Days

Day: 32.6 Hours

Environment

Temp: 165 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 0.68 AU - 0.82 AU

Year: 237 Days

Day: 37.3 Hours

Environment

Temp: 172 °C

Axial Tilt: 27.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.36 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 1.85 AU - 2.87 AU

Year: 1324 Days

Day: 18 Hours

Environment

Temp: -80 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 2.11 AU - 3.29 AU

Year: 1620 Days

Day: 47 Hours

Environment

Temp: -96 °C

Axial Tilt: 0.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.83

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 2.27 AU - 3.51 AU

Year: 1794 Days

Day: 32.1 Hours

Environment

Temp: -91 °C

Axial Tilt: 97.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.81

Radius: 1.71

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 3.27 AU - 3.41 AU

Year: 2230 Days

Day: 20 Hours

Environment

Temp: -120 °C

Axial Tilt: 11.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639

Radius: 9.7

Gravity: 6.79 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 4.58 AU - 5.6 AU

Year: 4194 Days

Day: 12.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 18.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 26,050,638 km

• M1: 122,969 km (0.07 R)
• M2: 223,948 km (0.081 R)
• M3: 314,156 km (0.082 R)
• M4: 466,745 km (0.086 R)
• M5: 533,765 km (0.077 R)
• M6: 779,405 km (0.074 R)
• M7: 861,534 km (0.066 R)
• M8: 1,022,202 km (0.058 R)
• M9: 1,430,754 km (0.084 R)
• M10: 1,577,958 km (0.044 R)
• M11: 1,699,282 km (0.057 R)
• M12: 1,855,612 km (0.069 R)
• M13: 2,033,035 km (0.106 R)
• M14: 2,249,952 km (0.089 R)
• M15: 2,457,145 km (0.109 R)
• M16: 2,598,665 km (0.114 R)
• M17: 2,779,528 km (0.11 R)
• M18: 2,964,581 km (0.107 R)
• M19: 3,327,356 km (0.11 R)
• M20: 3,504,181 km (0.051 R)
• M21: 3,724,538 km (0.079 R)
• M22: 4,179,017 km (0.075 R)
• M23: 4,242,446 km (0.088 R)
• M24: 4,412,988 km (0.057 R)
• M25: 5,140,332 km (0.12 R)
• M26: 5,716,135 km (0.108 R)
• M27: 5,952,200 km (0.109 R)
• M28: 6,215,642 km (0.073 R)
• M29: 6,409,670 km (0.03 R)
• M30: 6,853,378 km (0.084 R)
• M31: 6,978,441 km (0.032 R)
• M32: 7,281,826 km (0.111 R)
• M33: 7,770,861 km (0.109 R)
• M34: 7,901,311 km (0.101 R)
• M35: 8,032,508 km (0.094 R)
• M36: 8,111,496 km (0.117 R)
• M37: 8,403,810 km (0.074 R)
• M38: 8,591,406 km (0.078 R)
• M39: 8,672,338 km (0.118 R)
• M40: 8,807,724 km (0.113 R)
• M41: 10,142,885 km (0.088 R)
• M42: 10,371,471 km (0.112 R)
• M43: 10,746,662 km (0.112 R)
• M44: 11,009,057 km (0.03 R)
• M45: 11,303,017 km (0.079 R)
• M46: 11,451,119 km (0.118 R)
• M47: 11,808,807 km (0.096 R)
• M48: 12,474,368 km (0.081 R)
• M49: 12,842,528 km (0.114 R)
• M50: 12,996,913 km (0.108 R)
• M51: 13,276,512 km (0.086 R)
• M52: 13,338,894 km (0.106 R)
• M53: 13,463,958 km (0.065 R)
• M54: 13,683,867 km (0.026 R)
• M55: 13,873,258 km (0.105 R)
• M56: 14,095,261 km (0.106 R)
• M57: 15,092,929 km (0.104 R)
• M58: 15,190,617 km (0.112 R)
• M59: 15,748,617 km (0.111 R)
• M60: 16,380,069 km (0.085 R)
• M61: 16,581,129 km (0.095 R)
• M62: 16,682,107 km (0.091 R)
• M63: 16,783,236 km (0.111 R)
• M64: 16,884,513 km (0.118 R)
• M65: 16,952,132 km (0.115 R)
• M66: 17,839,696 km (0.064 R)
• M67: 18,497,777 km (0.114 R)
• M68: 18,602,495 km (0.069 R)
• M69: 19,093,475 km (0.112 R)
• M70: 19,624,249 km (0.083 R)
• M71: 19,873,479 km (0.031 R)
• M72: 20,231,616 km (0.105 R)
• M73: 20,555,645 km (0.081 R)
• M74: 20,664,103 km (0.095 R)
• M75: 21,245,441 km (0.098 R)
• M76: 22,164,720 km (0.051 R)
• M77: 22,610,521 km (0.119 R)
• M78: 22,834,469 km (0.042 R)
• M79: 22,909,418 km (0.111 R)
• M80: 23,284,759 km (0.117 R)
• M81: 25,192,281 km (0.1 R)
• M82: 25,540,994 km (0.086 R)
• M83: 26,203,862 km (0.11 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.1

Radius: 14.5

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 7.41 AU - 9.47 AU

Year: 8956 Days

Day: 8.2 Hours

Environment

Temp: -162 °C

Axial Tilt: 8.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 26,050,638 km

• M1: 181,163 km (0.098 R)
• M2: 276,457 km (0.111 R)
• M3: 560,543 km (0.074 R)
• M4: 669,750 km (0.091 R)
• M5: 810,222 km (0.102 R)
• M6: 902,225 km (0.117 R)
• M7: 1,010,683 km (0.108 R)
• M8: 1,242,261 km (0.11 R)
• M9: 1,421,030 km (0.109 R)
• M10: 1,520,962 km (0.106 R)
• M11: 2,074,174 km (0.119 R)
• M12: 2,511,599 km (0.077 R)
• M13: 2,723,429 km (0.117 R)
• M14: 3,375,377 km (0.115 R)
• M15: 3,629,843 km (0.084 R)
• M16: 3,830,005 km (0.092 R)
• M17: 4,241,399 km (0.066 R)
• M18: 4,367,659 km (0.069 R)
• M19: 4,841,436 km (0.098 R)
• M20: 5,129,262 km (0.115 R)
• M21: 5,445,512 km (0.107 R)
• M22: 5,932,154 km (0.09 R)
• M23: 6,073,674 km (0.116 R)
• M24: 6,288,346 km (0.091 R)
• M25: 6,408,623 km (0.059 R)
• M26: 6,749,557 km (0.095 R)
• M27: 6,947,176 km (0.118 R)
• M28: 7,096,624 km (0.064 R)
• M29: 8,703,006 km (0.119 R)
• M30: 8,945,354 km (0.049 R)
• M31: 9,217,323 km (0.116 R)
• M32: 9,825,139 km (0.092 R)
• M33: 10,134,059 km (0.115 R)
• M34: 10,247,155 km (0.045 R)
• M35: 10,503,267 km (0.026 R)
• M36: 10,847,940 km (0.115 R)
• M37: 11,284,018 km (0.071 R)
• M38: 12,083,768 km (0.034 R)
• M39: 12,203,745 km (0.035 R)
• M40: 12,294,103 km (0.092 R)
• M41: 12,779,398 km (0.056 R)
• M42: 13,116,741 km (0.092 R)
• M43: 13,240,160 km (0.061 R)
• M44: 13,894,351 km (0.089 R)
• M45: 14,051,578 km (0.103 R)
• M46: 14,241,268 km (0.117 R)
• M47: 15,985,580 km (0.066 R)
• M48: 16,315,892 km (0.104 R)
• M49: 16,782,338 km (0.119 R)
• M50: 17,388,509 km (0.087 R)
• M51: 17,490,235 km (0.112 R)
• M52: 17,864,828 km (0.049 R)
• M53: 17,967,602 km (0.085 R)
• M54: 18,276,671 km (0.074 R)
• M55: 18,552,978 km (0.047 R)
• M56: 18,830,632 km (0.028 R)
• M57: 19,004,913 km (0.119 R)
• M58: 19,214,650 km (0.097 R)
• M59: 19,319,817 km (0.073 R)
• M60: 19,671,970 km (0.105 R)
• M61: 19,990,614 km (0.095 R)
• M62: 20,561,330 km (0.05 R)
• M63: 20,668,891 km (0.067 R)
• M64: 20,956,867 km (0.052 R)
• M65: 21,065,175 km (0.056 R)
• M66: 22,305,641 km (0.084 R)
• M67: 22,971,950 km (0.118 R)
• M68: 23,158,199 km (0.09 R)
• M69: 23,607,292 km (0.081 R)
• M70: 24,172,622 km (0.1 R)
• M71: 24,742,590 km (0.084 R)
• M72: 25,009,922 km (0.115 R)
• M73: 25,124,962 km (0.118 R)
• M74: 25,316,896 km (0.115 R)
• M75: 26,050,674 km (0.068 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 377 - 14,017 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit