🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 0.54 AU - 0.76 AU

Year: 186 Days

Day: 22.4 Hours

Environment

Temp: 166 °C

Axial Tilt: 71.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.97 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.33

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.83 AU - 1.11 AU

Year: 339 Days

Day: 32.3 Hours

Environment

Temp: 126 °C

Axial Tilt: 25.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 76,879,182 km

• M1: 615,894 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 1.19 AU - 1.31 AU

Year: 496 Days

Day: 27.4 Hours

Environment

Temp: 17 °C

Axial Tilt: 42.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 76,879,182 km

• M1: 690,095 km (0.077 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.39

Radius: 1.63

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 1.3 AU - 1.3 AU

Year: 526 Days

Day: 29.8 Hours

Environment

Temp: 21 °C

Axial Tilt: 46.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 3.07 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.71 AU - 3.43 AU

Year: 1908 Days

Day: 18 Hours

Environment

Temp: -106 °C

Axial Tilt: 47.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 76,879,182 km

• M1: 2,026,752 km (0.111 R)

Asteroid Belt

Center: 5.26 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 81.5

Radius: 13.9

Gravity: 0.42 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 7.11 AU - 7.77 AU

Year: 7199 Days

Day: 8.7 Hours

Environment

Temp: -146 °C

Axial Tilt: 45.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 76,879,182 km

• M1: 179,517 km (0.105 R)
• M2: 435,031 km (0.084 R)
• M3: 613,501 km (0.093 R)
• M4: 722,259 km (0.04 R)
• M5: 972,536 km (0.117 R)
• M6: 1,187,508 km (0.097 R)
• M7: 1,396,347 km (0.059 R)
• M8: 1,889,122 km (0.068 R)
• M9: 2,148,973 km (0.098 R)
• M10: 2,269,699 km (0.11 R)
• M11: 2,420,643 km (0.11 R)
• M12: 2,532,542 km (0.074 R)
• M13: 2,747,215 km (0.066 R)
• M14: 2,893,672 km (0.069 R)
• M15: 3,027,861 km (0.077 R)
• M16: 3,506,125 km (0.113 R)
• M17: 3,746,230 km (0.089 R)
• M18: 3,860,223 km (0.1 R)
• M19: 4,008,475 km (0.116 R)
• M20: 4,141,916 km (0.091 R)
• M21: 4,516,509 km (0.118 R)
• M22: 4,813,611 km (0.029 R)
• M23: 5,189,401 km (0.118 R)
• M24: 5,856,158 km (0.107 R)
• M25: 6,046,297 km (0.105 R)
• M26: 6,199,785 km (0.096 R)
• M27: 6,374,066 km (0.098 R)
• M28: 6,727,715 km (0.112 R)
• M29: 6,987,118 km (0.093 R)
• M30: 7,290,503 km (0.058 R)
• M31: 7,433,518 km (0.073 R)
• M32: 8,247,929 km (0.083 R)
• M33: 8,784,985 km (0.109 R)
• M34: 9,400,132 km (0.064 R)
• M35: 9,802,849 km (0.075 R)
• M36: 10,051,780 km (0.078 R)
• M37: 10,440,585 km (0.116 R)
• M38: 10,718,089 km (0.073 R)
• M39: 10,834,476 km (0.076 R)
• M40: 11,209,668 km (0.095 R)
• M41: 11,565,262 km (0.073 R)
• M42: 11,804,469 km (0.045 R)
• M43: 11,972,916 km (0.113 R)
• M44: 12,093,641 km (0.101 R)
• M45: 12,263,435 km (0.062 R)
• M46: 13,248,836 km (0.064 R)
• M47: 13,549,378 km (0.112 R)
• M48: 13,700,472 km (0.082 R)
• M49: 14,233,938 km (0.078 R)
• M50: 14,361,994 km (0.07 R)
• M51: 14,670,764 km (0.118 R)
• M52: 14,981,778 km (0.097 R)
• M53: 15,086,048 km (0.089 R)
• M54: 15,347,395 km (0.094 R)
• M55: 15,505,071 km (0.041 R)
• M56: 15,874,877 km (0.115 R)
• M57: 16,007,720 km (0.118 R)
• M58: 16,274,453 km (0.062 R)
• M59: 16,677,320 km (0.072 R)
• M60: 16,866,412 km (0.113 R)
• M61: 17,246,839 km (0.109 R)
• M62: 17,795,265 km (0.059 R)
• M63: 18,321,550 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 15.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 627

Radius: 4

Gravity: 39.19 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 14.99 AU - 15.61 AU

Year: 21231 Days

Day: 16.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 43.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 76,879,182 km

• M1: 94,695 km (0.113 R)
• M2: 138,378 km (0.109 R)
• M3: 267,032 km (0.111 R)
• M4: 510,278 km (0.059 R)
• M5: 883,076 km (0.085 R)
• M6: 934,687 km (0.091 R)
• M7: 1,293,722 km (0.048 R)
• M8: 1,659,489 km (0.099 R)
• M9: 1,820,905 km (0.099 R)
• M10: 1,886,878 km (0.112 R)
• M11: 1,920,238 km (0.097 R)
• M12: 2,124,140 km (0.103 R)
• M13: 2,370,827 km (0.062 R)
• M14: 2,626,490 km (0.09 R)
• M15: 2,738,838 km (0.082 R)
• M16: 3,006,917 km (0.116 R)
• M17: 3,526,919 km (0.077 R)
• M18: 4,602,678 km (0.096 R)
• M19: 4,783,542 km (0.038 R)
• M20: 5,293,072 km (0.096 R)
• M21: 5,387,468 km (0.089 R)
• M22: 5,578,056 km (0.105 R)
• M23: 6,113,616 km (0.11 R)
• M24: 6,462,927 km (0.049 R)
• M25: 6,665,483 km (0.099 R)
• M26: 7,762,484 km (0.09 R)
• M27: 8,413,983 km (0.074 R)
• M28: 10,294,129 km (0.079 R)
• M29: 10,412,161 km (0.112 R)
• M30: 10,888,481 km (0.118 R)
• M31: 11,677,759 km (0.073 R)
• M32: 12,800,491 km (0.075 R)
• M33: 13,892,257 km (0.045 R)
• M34: 14,746,909 km (0.055 R)
• M35: 16,026,420 km (0.064 R)
• M36: 16,300,334 km (0.093 R)
• M37: 17,481,558 km (0.102 R)
• M38: 17,692,791 km (0.089 R)
• M39: 17,763,401 km (0.066 R)
• M40: 18,331,723 km (0.098 R)
• M41: 20,812,804 km (0.111 R)
• M42: 21,186,499 km (0.115 R)
• M43: 22,933,653 km (0.056 R)
• M44: 23,396,957 km (0.077 R)
• M45: 23,785,463 km (0.111 R)
• M46: 24,490,069 km (0.064 R)
• M47: 27,949,819 km (0.11 R)
• M48: 28,279,233 km (0.084 R)
• M49: 28,776,048 km (0.11 R)
• M50: 29,526,431 km (0.08 R)
• M51: 29,778,055 km (0.114 R)
• M52: 30,198,873 km (0.056 R)
• M53: 31,387,728 km (0.046 R)
• M54: 31,644,587 km (0.111 R)
• M55: 33,286,723 km (0.097 R)
• M56: 34,074,206 km (0.081 R)
• M57: 34,162,170 km (0.039 R)
• M58: 34,956,385 km (0.078 R)
• M59: 36,563,216 km (0.115 R)
• M60: 37,738,606 km (0.117 R)
• M61: 37,829,562 km (0.086 R)
• M62: 39,294,274 km (0.106 R)
• M63: 40,777,388 km (0.118 R)
• M64: 41,432,028 km (0.092 R)
• M65: 42,278,752 km (0.109 R)
• M66: 43,416,743 km (0.031 R)
• M67: 43,893,810 km (0.1 R)
• M68: 44,085,146 km (0.103 R)
• M69: 44,276,631 km (0.109 R)
• M70: 47,477,727 km (0.099 R)
• M71: 53,077,624 km (0.099 R)
• M72: 53,179,500 km (0.09 R)
• M73: 53,587,603 km (0.103 R)
• M74: 53,894,428 km (0.103 R)
• M75: 55,437,231 km (0.08 R)
• M76: 55,643,975 km (0.036 R)
• M77: 56,577,765 km (0.079 R)
• M78: 58,566,070 km (0.07 R)
• M79: 60,045,593 km (0.047 R)
• M80: 61,109,982 km (0.116 R)
• M81: 61,644,495 km (0.097 R)
• M82: 64,340,249 km (0.096 R)
• M83: 64,557,615 km (0.074 R)
• M84: 64,666,372 km (0.079 R)
• M85: 64,884,037 km (0.079 R)
• M86: 65,538,528 km (0.091 R)
• M87: 65,757,240 km (0.097 R)
• M88: 66,414,723 km (0.107 R)
• M89: 66,744,137 km (0.111 R)
• M90: 66,854,241 km (0.114 R)
• M91: 67,074,300 km (0.085 R)
• M92: 67,846,524 km (0.09 R)
• M93: 68,843,893 km (0.12 R)
• M94: 69,399,948 km (0.099 R)
• M95: 74,243,927 km (0.082 R)
• M96: 74,814,194 km (0.081 R)
• M97: 75,729,584 km (0.072 R)
• M98: 76,879,243 km (0.111 R)

Kuiper Belt

Range: 30.9 - 47.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 306 - 17,687 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit