🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 1.39 AU - 1.91 AU

Year: 763 Days

Day: 41.4 Hours

Environment

Temp: -46 °C

Axial Tilt: 32.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,764,857 km

• M1: 1,171,950 km (0.066 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.039

Orbit Range: 2.26 AU - 2.44 AU

Year: 1297 Days

Day: 23.6 Hours

Environment

Temp: -77 °C

Axial Tilt: 16.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,764,857 km

• M1: 1,085,333 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 4.09 AU - 4.25 AU

Year: 3065 Days

Day: 38.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,764,857 km

• M1: 442,511 km (0.075 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.13

Radius: 0.44

Gravity: 0.67 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.74 AU - 5.48 AU

Year: 3562 Days

Day: 47.5 Hours

Environment

Temp: -122 °C

Axial Tilt: 1.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 23,764,857 km

• M1: 237,113 km (0.106 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 4.17 AU - 5.59 AU

Year: 3880 Days

Day: 25.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 43.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.78 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.2

Radius: 14

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 5.04 AU - 8.32 AU

Year: 6214 Days

Day: 14.1 Hours

Environment

Temp: -160 °C

Axial Tilt: 20.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 23,764,857 km

• M1: 175,628 km (0.06 R)
• M2: 279,898 km (0.088 R)
• M3: 420,669 km (0.059 R)
• M4: 642,672 km (0.05 R)
• M5: 935,435 km (0.063 R)
• M6: 1,199,326 km (0.119 R)
• M7: 1,357,002 km (0.104 R)
• M8: 1,499,419 km (0.064 R)
• M9: 1,589,777 km (0.077 R)
• M10: 1,728,903 km (0.109 R)
• M11: 1,958,087 km (0.071 R)
• M12: 2,057,569 km (0.101 R)
• M13: 2,171,712 km (0.095 R)
• M14: 2,301,114 km (0.089 R)
• M15: 2,887,538 km (0.116 R)
• M16: 3,565,366 km (0.055 R)
• M17: 3,906,898 km (0.047 R)
• M18: 4,522,044 km (0.111 R)
• M19: 4,688,996 km (0.117 R)
• M20: 4,943,462 km (0.11 R)
• M21: 5,307,284 km (0.054 R)
• M22: 6,677,451 km (0.058 R)
• M23: 6,887,336 km (0.082 R)
• M24: 7,138,212 km (0.098 R)
• M25: 7,609,445 km (0.116 R)
• M26: 8,050,310 km (0.116 R)
• M27: 8,253,464 km (0.095 R)
• M28: 8,355,639 km (0.111 R)
• M29: 8,685,652 km (0.094 R)
• M30: 8,852,304 km (0.071 R)
• M31: 8,956,873 km (0.113 R)
• M32: 9,507,992 km (0.084 R)
• M33: 9,744,506 km (0.107 R)
• M34: 9,874,207 km (0.117 R)
• M35: 10,223,219 km (0.102 R)
• M36: 10,687,571 km (0.101 R)
• M37: 11,000,979 km (0.065 R)
• M38: 11,158,804 km (0.109 R)
• M39: 11,385,595 km (0.054 R)
• M40: 11,820,775 km (0.057 R)
• M41: 11,959,303 km (0.119 R)
• M42: 12,075,091 km (0.108 R)
• M43: 12,214,666 km (0.092 R)
• M44: 12,542,435 km (0.117 R)
• M45: 12,636,682 km (0.085 R)
• M46: 13,182,714 km (0.042 R)
• M47: 13,374,498 km (0.098 R)
• M48: 13,567,180 km (0.083 R)
• M49: 13,809,379 km (0.112 R)
• M50: 14,004,156 km (0.065 R)
• M51: 14,175,296 km (0.113 R)
• M52: 14,544,503 km (0.063 R)
• M53: 14,717,887 km (0.114 R)
• M54: 14,892,019 km (0.071 R)
• M55: 15,217,095 km (0.042 R)
• M56: 15,443,587 km (0.109 R)
• M57: 15,569,847 km (0.085 R)
• M58: 15,925,292 km (0.068 R)
• M59: 16,104,061 km (0.099 R)
• M60: 16,644,409 km (0.112 R)
• M61: 16,929,692 km (0.046 R)
• M62: 17,059,992 km (0.054 R)
• M63: 17,795,714 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.8

Radius: 10.9

Gravity: 6.89 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 7.88 AU - 11.84 AU

Year: 11143 Days

Day: 14.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 12.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 23,764,857 km

• M1: 207,193 km (0.066 R)
• M2: 278,402 km (0.044 R)
• M3: 508,034 km (0.086 R)
• M4: 763,697 km (0.099 R)
• M5: 1,278,314 km (0.087 R)
• M6: 1,487,152 km (0.03 R)
• M7: 2,098,260 km (0.044 R)
• M8: 2,318,169 km (0.12 R)
• M9: 2,691,864 km (0.095 R)
• M10: 2,961,888 km (0.045 R)
• M11: 3,399,462 km (0.075 R)
• M12: 5,050,275 km (0.068 R)
• M13: 5,763,408 km (0.103 R)
• M14: 5,917,643 km (0.102 R)
• M15: 6,230,153 km (0.076 R)
• M16: 6,912,170 km (0.037 R)
• M17: 7,241,285 km (0.119 R)
• M18: 7,407,787 km (0.066 R)
• M19: 7,491,562 km (0.086 R)
• M20: 7,617,823 km (0.118 R)
• M21: 8,346,364 km (0.044 R)
• M22: 8,477,263 km (0.082 R)
• M23: 8,608,909 km (0.078 R)
• M24: 9,686,013 km (0.096 R)
• M25: 9,823,643 km (0.094 R)
• M26: 10,287,247 km (0.084 R)
• M27: 10,380,746 km (0.104 R)
• M28: 10,948,021 km (0.111 R)
• M29: 11,965,137 km (0.091 R)
• M30: 12,810,514 km (0.091 R)
• M31: 13,881,336 km (0.118 R)
• M32: 14,140,440 km (0.113 R)
• M33: 14,401,338 km (0.086 R)
• M34: 15,033,688 km (0.077 R)
• M35: 15,140,053 km (0.113 R)
• M36: 16,271,162 km (0.076 R)
• M37: 17,821,295 km (0.075 R)
• M38: 19,999,440 km (0.057 R)
• M39: 20,116,426 km (0.051 R)
• M40: 20,882,217 km (0.081 R)
• M41: 21,777,710 km (0.059 R)
• M42: 22,260,313 km (0.1 R)
• M43: 22,807,691 km (0.077 R)
• M44: 23,113,619 km (0.115 R)
• M45: 23,791,597 km (0.05 R)
• M46: 24,164,095 km (0.102 R)
• M47: 25,483,100 km (0.064 R)
• M48: 25,736,967 km (0.028 R)
• M49: 25,928,004 km (0.095 R)
• M50: 26,055,611 km (0.115 R)
• M51: 27,342,900 km (0.078 R)
• M52: 27,733,052 km (0.032 R)
• M53: 28,125,148 km (0.064 R)
• M54: 29,113,391 km (0.04 R)
• M55: 29,578,341 km (0.099 R)
• M56: 31,871,976 km (0.093 R)
• M57: 33,386,355 km (0.059 R)
• M58: 33,455,769 km (0.095 R)
• M59: 35,772,591 km (0.05 R)
• M60: 36,128,185 km (0.057 R)
• M61: 36,270,602 km (0.112 R)
• M62: 37,778,698 km (0.116 R)
• M63: 39,087,530 km (0.11 R)
• M64: 39,673,954 km (0.072 R)
• M65: 40,337,271 km (0.047 R)
• M66: 40,485,073 km (0.06 R)
• M67: 41,301,728 km (0.092 R)
• M68: 43,102,288 km (0.107 R)
• M69: 43,556,467 km (0.115 R)
• M70: 44,316,873 km (0.105 R)
• M71: 44,928,429 km (0.105 R)
• M72: 45,158,361 km (0.066 R)
• M73: 45,850,850 km (0.098 R)
• M74: 46,314,454 km (0.11 R)
• M75: 46,779,553 km (0.059 R)
• M76: 46,857,344 km (0.09 R)
• M77: 47,090,567 km (0.084 R)
• M78: 47,636,450 km (0.09 R)
• M79: 47,871,019 km (0.026 R)
• M80: 48,498,433 km (0.045 R)
• M81: 49,602,914 km (0.072 R)
• M82: 49,920,061 km (0.089 R)
• M83: 50,556,152 km (0.113 R)
• M84: 51,515,523 km (0.108 R)
• M85: 52,158,494 km (0.074 R)
• M86: 53,777,443 km (0.036 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 37.3

Radius: 13.7

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 9.92 AU - 14.08 AU

Year: 14960 Days

Day: 5.8 Hours

Environment

Temp: -173 °C

Axial Tilt: 9.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 23,764,857 km

• M1: 201,359 km (0.105 R)
• M2: 410,796 km (0.045 R)
• M3: 499,956 km (0.1 R)
• M4: 654,939 km (0.047 R)
• M5: 905,366 km (0.081 R)
• M6: 996,172 km (0.114 R)
• M7: 1,163,423 km (0.094 R)
• M8: 1,432,848 km (0.072 R)
• M9: 1,527,394 km (0.075 R)
• M10: 1,638,097 km (0.118 R)
• M11: 2,605,097 km (0.096 R)
• M12: 2,892,624 km (0.059 R)
• M13: 3,535,895 km (0.035 R)
• M14: 3,950,880 km (0.102 R)
• M15: 4,105,714 km (0.088 R)
• M16: 4,806,879 km (0.072 R)
• M17: 4,930,895 km (0.087 R)
• M18: 5,139,884 km (0.102 R)
• M19: 5,566,986 km (0.105 R)
• M20: 5,719,127 km (0.097 R)
• M21: 6,229,106 km (0.083 R)
• M22: 6,753,745 km (0.029 R)
• M23: 7,150,778 km (0.095 R)
• M24: 7,245,324 km (0.05 R)
• M25: 7,483,633 km (0.093 R)
• M26: 7,700,251 km (0.073 R)
• M27: 8,688,046 km (0.106 R)
• M28: 8,839,738 km (0.111 R)
• M29: 9,533,124 km (0.095 R)
• M30: 9,663,424 km (0.07 R)
• M31: 10,270,642 km (0.115 R)
• M32: 10,431,160 km (0.116 R)
• M33: 10,700,436 km (0.101 R)
• M34: 10,808,745 km (0.049 R)
• M35: 11,136,065 km (0.111 R)
• M36: 11,996,852 km (0.112 R)
• M37: 12,506,532 km (0.106 R)
• M38: 12,592,102 km (0.063 R)
• M39: 13,023,243 km (0.089 R)
• M40: 13,313,313 km (0.074 R)
• M41: 13,664,270 km (0.111 R)
• M42: 14,285,998 km (0.073 R)
• M43: 14,615,263 km (0.116 R)
• M44: 14,916,852 km (0.108 R)
• M45: 15,434,162 km (0.102 R)
• M46: 15,833,887 km (0.103 R)
• M47: 16,081,472 km (0.116 R)
• M48: 16,174,671 km (0.098 R)
• M49: 16,424,051 km (0.085 R)
• M50: 18,627,777 km (0.119 R)
• M51: 19,316,825 km (0.1 R)
• M52: 19,482,131 km (0.086 R)
• M53: 19,681,096 km (0.11 R)
• M54: 19,814,238 km (0.099 R)
• M55: 20,114,630 km (0.115 R)
• M56: 20,282,180 km (0.083 R)
• M57: 20,517,498 km (0.1 R)
• M58: 20,889,099 km (0.076 R)
• M59: 21,126,810 km (0.118 R)
• M60: 21,468,042 km (0.063 R)
• M61: 21,742,255 km (0.096 R)
• M62: 21,845,328 km (0.1 R)
• M63: 21,983,108 km (0.114 R)
• M64: 23,271,146 km (0.106 R)

Kuiper Belt

Range: 30.5 - 60.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 464 - 13,839 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit