🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.51 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 1.22 AU - 1.8 AU

Year: 714 Days

Day: 34.7 Hours

Environment

Temp: -65 °C

Axial Tilt: 46.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.41

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.39 AU - 3.61 AU

Year: 2001 Days

Day: 18.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 36.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.81

Radius: 1.27

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 2.93 AU - 4.49 AU

Year: 2751 Days

Day: 32.4 Hours

Environment

Temp: -129 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.4

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 3 AU - 4.66 AU

Year: 2886 Days

Day: 33.2 Hours

Environment

Temp: -138 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,470,785 km

• M1: 2,560,966 km (0.112 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 976.9

Radius: 10.6

Gravity: 8.69 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 5.3 AU - 7.7 AU

Year: 6380 Days

Day: 9.7 Hours

Environment

Temp: -158 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 32,470,785 km

• M1: 138,378 km (0.048 R)
• M2: 404,064 km (0.101 R)
• M3: 525,089 km (0.083 R)
• M4: 807,529 km (0.106 R)
• M5: 1,136,944 km (0.117 R)
• M6: 1,280,408 km (0.052 R)
• M7: 1,430,156 km (0.081 R)
• M8: 1,665,922 km (0.098 R)
• M9: 2,064,899 km (0.107 R)
• M10: 2,175,003 km (0.085 R)
• M11: 2,401,046 km (0.105 R)
• M12: 2,999,587 km (0.068 R)
• M13: 3,150,082 km (0.081 R)
• M14: 3,777,047 km (0.051 R)
• M15: 3,994,562 km (0.053 R)
• M16: 4,328,764 km (0.119 R)
• M17: 4,413,736 km (0.055 R)
• M18: 5,324,338 km (0.103 R)
• M19: 5,537,964 km (0.027 R)
• M20: 5,630,265 km (0.091 R)
• M21: 5,723,315 km (0.09 R)
• M22: 5,973,593 km (0.099 R)
• M23: 6,227,610 km (0.071 R)
• M24: 6,388,128 km (0.041 R)
• M25: 6,517,530 km (0.066 R)
• M26: 6,878,061 km (0.111 R)
• M27: 9,028,979 km (0.061 R)
• M28: 9,541,502 km (0.104 R)
• M29: 9,615,403 km (0.101 R)
• M30: 9,764,103 km (0.09 R)
• M31: 10,138,846 km (0.077 R)
• M32: 10,442,081 km (0.072 R)
• M33: 10,748,308 km (0.116 R)
• M34: 11,922,950 km (0.089 R)
• M35: 12,082,571 km (0.107 R)
• M36: 12,687,844 km (0.102 R)
• M37: 12,973,576 km (0.1 R)
• M38: 13,510,034 km (0.112 R)
• M39: 13,760,162 km (0.093 R)
• M40: 14,904,286 km (0.034 R)
• M41: 14,990,305 km (0.107 R)
• M42: 15,205,876 km (0.064 R)
• M43: 15,509,559 km (0.114 R)
• M44: 16,078,779 km (0.087 R)
• M45: 16,299,586 km (0.096 R)
• M46: 20,777,050 km (0.05 R)
• M47: 22,479,922 km (0.088 R)
• M48: 22,628,024 km (0.103 R)
• M49: 22,776,425 km (0.071 R)
• M50: 23,473,103 km (0.082 R)
• M51: 23,573,333 km (0.03 R)
• M52: 23,874,474 km (0.062 R)
• M53: 24,582,072 km (0.096 R)
• M54: 24,989,576 km (0.076 R)
• M55: 25,966,450 km (0.073 R)
• M56: 26,173,643 km (0.118 R)
• M57: 27,323,153 km (0.095 R)
• M58: 28,169,578 km (0.067 R)
• M59: 28,595,932 km (0.086 R)
• M60: 29,455,222 km (0.063 R)
• M61: 29,563,232 km (0.12 R)
• M62: 29,888,009 km (0.03 R)
• M63: 30,650,509 km (0.084 R)
• M64: 31,034,228 km (0.096 R)
• M65: 31,917,155 km (0.105 R)
• M66: 33,088,356 km (0.053 R)
• M67: 33,707,542 km (0.106 R)
• M68: 34,217,072 km (0.036 R)
• M69: 34,444,311 km (0.084 R)
• M70: 35,014,578 km (0.087 R)
• M71: 35,358,205 km (0.093 R)
• M72: 36,802,123 km (0.057 R)
• M73: 36,976,704 km (0.077 R)
• M74: 37,560,734 km (0.077 R)
• M75: 38,678,529 km (0.077 R)
• M76: 39,449,557 km (0.106 R)
• M77: 39,747,556 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.8

Radius: 11.6

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 6.29 AU - 8.41 AU

Year: 7672 Days

Day: 11.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 32,470,785 km

• M1: 152,440 km (0.079 R)
• M2: 494,870 km (0.043 R)
• M3: 679,922 km (0.076 R)
• M4: 834,906 km (0.106 R)
• M5: 1,075,908 km (0.062 R)
• M6: 1,572,872 km (0.101 R)
• M7: 1,729,950 km (0.111 R)
• M8: 2,022,264 km (0.029 R)
• M9: 2,430,068 km (0.067 R)
• M10: 4,454,725 km (0.09 R)
• M11: 6,666,530 km (0.073 R)
• M12: 6,751,950 km (0.109 R)
• M13: 7,597,477 km (0.098 R)
• M14: 8,692,983 km (0.11 R)
• M15: 8,817,897 km (0.075 R)
• M16: 9,935,243 km (0.091 R)
• M17: 10,660,195 km (0.103 R)
• M18: 10,961,784 km (0.086 R)
• M19: 11,952,571 km (0.079 R)
• M20: 12,196,116 km (0.112 R)
• M21: 12,758,754 km (0.045 R)
• M22: 13,043,289 km (0.096 R)
• M23: 13,329,918 km (0.045 R)
• M24: 14,019,116 km (0.112 R)
• M25: 14,497,230 km (0.052 R)
• M26: 15,018,280 km (0.088 R)
• M27: 15,697,155 km (0.1 R)
• M28: 16,193,670 km (0.09 R)
• M29: 16,424,649 km (0.098 R)
• M30: 17,006,735 km (0.109 R)
• M31: 17,872,757 km (0.044 R)
• M32: 18,591,874 km (0.115 R)
• M33: 19,076,720 km (0.048 R)
• M34: 19,157,803 km (0.045 R)
• M35: 19,893,824 km (0.071 R)
• M36: 20,973,173 km (0.055 R)
• M37: 21,267,132 km (0.089 R)
• M38: 21,901,278 km (0.078 R)
• M39: 22,199,426 km (0.098 R)
• M40: 22,284,847 km (0.087 R)
• M41: 22,498,921 km (0.103 R)
• M42: 22,713,744 km (0.052 R)
• M43: 23,318,568 km (0.078 R)
• M44: 23,710,365 km (0.045 R)
• M45: 23,797,580 km (0.083 R)
• M46: 24,191,920 km (0.09 R)
• M47: 25,432,685 km (0.066 R)
• M48: 26,195,934 km (0.093 R)
• M49: 27,149,321 km (0.099 R)
• M50: 27,469,610 km (0.108 R)
• M51: 28,298,980 km (0.079 R)
• M52: 29,089,904 km (0.068 R)
• M53: 30,218,770 km (0.057 R)
• M54: 30,788,588 km (0.096 R)
• M55: 30,979,325 km (0.079 R)
• M56: 31,649,973 km (0.081 R)
• M57: 32,035,337 km (0.106 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 19,910 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit