🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.69 AU - 0.75 AU

Year: 217 Days

Day: 21.4 Hours

Environment

Temp: 197 °C

Axial Tilt: 35.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 29,197,400 km

• M1: 350,807 km (0.052 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.93 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.72 AU - 1.14 AU

Year: 318 Days

Day: 17 Hours

Environment

Temp: 92 °C

Axial Tilt: 43.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 29,197,400 km

• M1: 44,281 km (0.106 R)
• M2: 528,080 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.6

Radius: 0.82

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.25 AU - 1.35 AU

Year: 526 Days

Day: 34 Hours

Environment

Temp: -6 °C

Axial Tilt: 6.4 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 1.54 AU - 2.24 AU

Year: 922 Days

Day: 27.6 Hours

Environment

Temp: -52 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,197,400 km

• M1: 1,000,810 km (0.111 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 1.7 AU - 2.4 AU

Year: 1041 Days

Day: 22.8 Hours

Environment

Temp: -58 °C

Axial Tilt: 4.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,197,400 km

• M1: 1,344,885 km (0.091 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.4

Radius: 11.4

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 5.12 AU - 6.78 AU

Year: 5149 Days

Day: 11 Hours

Environment

Temp: -142 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 29,197,400 km

• M1: 148,251 km (0.059 R)
• M2: 302,337 km (0.064 R)
• M3: 537,056 km (0.041 R)
• M4: 753,973 km (0.084 R)
• M5: 856,298 km (0.102 R)
• M6: 1,101,489 km (0.113 R)
• M7: 1,300,604 km (0.104 R)
• M8: 1,482,964 km (0.073 R)
• M9: 1,704,219 km (0.098 R)
• M10: 2,097,063 km (0.114 R)
• M11: 2,179,192 km (0.052 R)
• M12: 2,483,624 km (0.084 R)
• M13: 2,570,690 km (0.103 R)
• M14: 2,730,012 km (0.108 R)
• M15: 2,929,276 km (0.098 R)
• M16: 3,039,978 km (0.062 R)
• M17: 3,133,477 km (0.032 R)
• M18: 3,400,060 km (0.091 R)
• M19: 3,575,539 km (0.096 R)
• M20: 3,935,322 km (0.103 R)
• M21: 5,217,824 km (0.11 R)
• M22: 5,672,302 km (0.064 R)
• M23: 5,764,754 km (0.091 R)
• M24: 6,021,464 km (0.104 R)
• M25: 6,258,277 km (0.089 R)
• M26: 6,570,638 km (0.12 R)
• M27: 6,937,452 km (0.08 R)
• M28: 7,011,652 km (0.1 R)
• M29: 7,160,801 km (0.101 R)
• M30: 7,235,899 km (0.063 R)
• M31: 7,462,391 km (0.103 R)
• M32: 7,640,262 km (0.108 R)
• M33: 7,768,019 km (0.044 R)
• M34: 7,922,554 km (0.09 R)
• M35: 8,208,286 km (0.084 R)
• M36: 8,339,184 km (0.106 R)
• M37: 8,523,787 km (0.044 R)
• M38: 8,950,889 km (0.094 R)
• M39: 9,357,646 km (0.065 R)
• M40: 9,659,834 km (0.119 R)
• M41: 10,785,558 km (0.081 R)
• M42: 11,451,567 km (0.039 R)
• M43: 11,833,940 km (0.05 R)
• M44: 12,011,811 km (0.03 R)
• M45: 12,220,500 km (0.1 R)
• M46: 12,430,386 km (0.08 R)
• M47: 13,405,016 km (0.069 R)
• M48: 13,995,479 km (0.064 R)
• M49: 14,089,427 km (0.039 R)
• M50: 14,372,615 km (0.117 R)
• M51: 14,562,605 km (0.111 R)
• M52: 15,201,537 km (0.079 R)
• M53: 15,589,295 km (0.098 R)
• M54: 15,686,833 km (0.045 R)
• M55: 15,849,595 km (0.089 R)
• M56: 16,045,868 km (0.118 R)
• M57: 16,473,718 km (0.111 R)
• M58: 16,872,097 km (0.059 R)
• M59: 17,374,446 km (0.083 R)
• M60: 17,543,043 km (0.081 R)
• M61: 17,780,006 km (0.107 R)
• M62: 17,915,841 km (0.043 R)
• M63: 18,497,029 km (0.108 R)
• M64: 19,642,948 km (0.097 R)
• M65: 19,818,576 km (0.111 R)
• M66: 20,668,891 km (0.1 R)
• M67: 20,847,510 km (0.111 R)
• M68: 21,458,767 km (0.113 R)
• M69: 22,331,821 km (0.115 R)
• M70: 22,625,332 km (0.081 R)
• M71: 23,105,242 km (0.031 R)
• M72: 23,364,943 km (0.11 R)
• M73: 23,849,940 km (0.063 R)
• M74: 23,924,739 km (0.12 R)
• M75: 23,999,837 km (0.105 R)
• M76: 24,187,582 km (0.115 R)
• M77: 24,413,625 km (0.117 R)
• M78: 24,564,718 km (0.052 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 296.3

Radius: 8.2

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 7.25 AU - 7.67 AU

Year: 7228 Days

Day: 5.5 Hours

Environment

Temp: -153 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 29,197,400 km

• M1: 104,569 km (0.098 R)
• M2: 203,453 km (0.11 R)
• M3: 260,749 km (0.081 R)
• M4: 334,800 km (0.115 R)
• M5: 529,576 km (0.104 R)
• M6: 810,372 km (0.032 R)
• M7: 900,729 km (0.1 R)
• M8: 1,434,344 km (0.111 R)
• M9: 1,593,517 km (0.057 R)
• M10: 2,016,729 km (0.049 R)
• M11: 2,105,440 km (0.05 R)
• M12: 2,473,750 km (0.115 R)
• M13: 2,822,313 km (0.119 R)
• M14: 2,921,946 km (0.107 R)
• M15: 3,043,120 km (0.077 R)
• M16: 3,186,584 km (0.095 R)
• M17: 3,311,349 km (0.077 R)
• M18: 3,416,516 km (0.09 R)
• M19: 3,826,564 km (0.105 R)
• M20: 4,116,036 km (0.114 R)
• M21: 4,229,431 km (0.075 R)
• M22: 4,552,114 km (0.109 R)
• M23: 4,645,762 km (0.082 R)
• M24: 4,716,522 km (0.085 R)
• M25: 4,811,367 km (0.114 R)
• M26: 4,882,874 km (0.052 R)
• M27: 5,002,852 km (0.119 R)
• M28: 5,148,112 km (0.057 R)
• M29: 5,344,085 km (0.117 R)
• M30: 5,617,550 km (0.093 R)
• M31: 5,844,789 km (0.062 R)
• M32: 5,972,246 km (0.097 R)
• M33: 6,100,751 km (0.028 R)
• M34: 6,465,321 km (0.032 R)
• M35: 6,597,266 km (0.109 R)
• M36: 6,676,852 km (0.101 R)
• M37: 6,863,850 km (0.104 R)
• M38: 7,325,060 km (0.078 R)
• M39: 7,407,488 km (0.048 R)
• M40: 7,545,567 km (0.101 R)
• M41: 8,134,833 km (0.049 R)
• M42: 8,622,821 km (0.116 R)
• M43: 8,709,887 km (0.066 R)
• M44: 9,002,351 km (0.033 R)
• M45: 9,268,336 km (0.097 R)
• M46: 10,481,425 km (0.111 R)
• M47: 10,886,387 km (0.098 R)
• M48: 11,012,049 km (0.099 R)
• M49: 11,106,595 km (0.12 R)
• M50: 11,360,163 km (0.098 R)
• M51: 11,423,742 km (0.058 R)
• M52: 11,679,704 km (0.105 R)
• M53: 12,425,749 km (0.069 R)
• M54: 13,086,971 km (0.058 R)
• M55: 13,187,202 km (0.105 R)
• M56: 13,455,580 km (0.114 R)
• M57: 14,100,347 km (0.106 R)
• M58: 14,374,859 km (0.068 R)
• M59: 15,033,688 km (0.055 R)
• M60: 15,525,566 km (0.117 R)
• M61: 16,201,599 km (0.119 R)
• M62: 16,309,160 km (0.118 R)
• M63: 16,453,073 km (0.046 R)
• M64: 16,669,541 km (0.058 R)
• M65: 17,032,615 km (0.052 R)
• M66: 17,105,619 km (0.119 R)
• M67: 18,323,794 km (0.1 R)
• M68: 18,548,341 km (0.111 R)
• M69: 19,113,522 km (0.044 R)
• M70: 19,722,684 km (0.05 R)
• M71: 19,914,319 km (0.107 R)
• M72: 20,999,053 km (0.054 R)
• M73: 21,706,501 km (0.103 R)
• M74: 22,822,502 km (0.101 R)
• M75: 23,064,102 km (0.064 R)
• M76: 23,997,892 km (0.114 R)
• M77: 24,448,930 km (0.104 R)
• M78: 24,654,776 km (0.089 R)
• M79: 25,860,535 km (0.077 R)
• M80: 27,000,172 km (0.113 R)
• M81: 27,426,526 km (0.111 R)
• M82: 27,812,039 km (0.089 R)
• M83: 28,805,519 km (0.086 R)

Kuiper Belt

Range: 30.9 - 49.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 387 - 19,012 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit