🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.61

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.28 AU - 2.32 AU

Year: 1226 Days

Day: 33.2 Hours

Environment

Temp: -71 °C

Axial Tilt: 39.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.52

Radius: 0.77

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.38 AU - 2.86 AU

Year: 1490 Days

Day: 20.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 19 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,000,464 km

• M1: 1,040,154 km (0.064 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.56

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.93 AU - 4.31 AU

Year: 2939 Days

Day: 35.2 Hours

Environment

Temp: -119 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 51,000,464 km

• M1: 600,037 km (0.104 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.58

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 3.48 AU - 5.58 AU

Year: 3389 Days

Day: 39.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 43.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.56

Radius: 0.79

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 3.63 AU - 5.99 AU

Year: 3708 Days

Day: 25.7 Hours

Environment

Temp: -131 °C

Axial Tilt: 43.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 4.76 AU - 5.9 AU

Year: 4325 Days

Day: 32.3 Hours

Environment

Temp: -124 °C

Axial Tilt: 26.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.04 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 6.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 986

Radius: 13.4

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 5.83 AU - 7.67 AU

Year: 6164 Days

Day: 8.2 Hours

Environment

Temp: -144 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 51,000,464 km

• M1: 205,697 km (0.073 R)
• M2: 379,679 km (0.095 R)
• M3: 526,884 km (0.065 R)
• M4: 754,721 km (0.079 R)
• M5: 1,049,728 km (0.086 R)
• M6: 1,291,478 km (0.109 R)
• M7: 1,571,226 km (0.075 R)
• M8: 1,708,707 km (0.112 R)
• M9: 1,809,386 km (0.097 R)
• M10: 1,912,310 km (0.105 R)
• M11: 2,081,206 km (0.11 R)
• M12: 2,456,846 km (0.12 R)
• M13: 2,711,611 km (0.099 R)
• M14: 2,902,348 km (0.114 R)
• M15: 3,122,556 km (0.104 R)
• M16: 3,424,594 km (0.097 R)
• M17: 4,057,693 km (0.12 R)
• M18: 4,166,749 km (0.075 R)
• M19: 4,698,420 km (0.109 R)
• M20: 5,521,209 km (0.116 R)
• M21: 5,672,901 km (0.102 R)
• M22: 5,918,541 km (0.112 R)
• M23: 6,136,355 km (0.079 R)
• M24: 6,325,148 km (0.081 R)
• M25: 6,452,156 km (0.098 R)
• M26: 6,547,899 km (0.087 R)
• M27: 7,331,492 km (0.078 R)
• M28: 7,599,273 km (0.085 R)
• M29: 8,075,742 km (0.114 R)
• M30: 8,317,791 km (0.093 R)
• M31: 9,381,731 km (0.097 R)
• M32: 9,709,201 km (0.109 R)
• M33: 9,929,708 km (0.045 R)
• M34: 10,077,661 km (0.072 R)
• M35: 10,601,253 km (0.1 R)
• M36: 11,870,142 km (0.099 R)
• M37: 13,105,821 km (0.079 R)
• M38: 13,718,274 km (0.109 R)
• M39: 14,633,514 km (0.117 R)
• M40: 16,043,324 km (0.094 R)
• M41: 16,479,103 km (0.105 R)
• M42: 16,918,771 km (0.054 R)
• M43: 18,670,263 km (0.106 R)
• M44: 19,128,631 km (0.056 R)
• M45: 19,266,859 km (0.073 R)
• M46: 19,544,363 km (0.114 R)
• M47: 19,869,739 km (0.065 R)
• M48: 20,103,261 km (0.107 R)
• M49: 20,667,544 km (0.078 R)
• M50: 20,904,208 km (0.088 R)
• M51: 21,094,197 km (0.092 R)
• M52: 21,284,635 km (0.034 R)
• M53: 22,439,980 km (0.082 R)
• M54: 22,976,139 km (0.113 R)
• M55: 24,061,471 km (0.103 R)
• M56: 24,610,346 km (0.111 R)
• M57: 25,213,973 km (0.109 R)
• M58: 25,618,935 km (0.089 R)
• M59: 25,771,524 km (0.11 R)
• M60: 26,950,356 km (0.113 R)
• M61: 27,260,771 km (0.104 R)
• M62: 27,468,413 km (0.033 R)
• M63: 28,042,121 km (0.084 R)
• M64: 28,989,375 km (0.109 R)
• M65: 29,733,325 km (0.107 R)
• M66: 30,591,418 km (0.105 R)
• M67: 31,077,611 km (0.065 R)
• M68: 31,294,528 km (0.06 R)
• M69: 31,675,255 km (0.068 R)
• M70: 31,784,461 km (0.119 R)
• M71: 32,606,501 km (0.09 R)
• M72: 33,435,722 km (0.12 R)
• M73: 34,664,370 km (0.074 R)
• M74: 35,680,588 km (0.097 R)
• M75: 35,907,827 km (0.118 R)
• M76: 36,936,013 km (0.104 R)
• M77: 37,223,391 km (0.112 R)
• M78: 38,031,818 km (0.081 R)
• M79: 38,147,756 km (0.081 R)
• M80: 38,438,275 km (0.108 R)
• M81: 38,671,199 km (0.116 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 439.2

Radius: 13.9

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 9.35 AU - 13.65 AU

Year: 13706 Days

Day: 13.7 Hours

Environment

Temp: -185 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 51,000,464 km

• M1: 327,470 km (0.076 R)
• M2: 491,579 km (0.118 R)
• M3: 775,515 km (0.12 R)
• M4: 1,196,035 km (0.105 R)
• M5: 1,637,648 km (0.092 R)
• M6: 2,500,528 km (0.118 R)
• M7: 2,750,207 km (0.12 R)
• M8: 2,950,369 km (0.1 R)
• M9: 3,798,589 km (0.098 R)
• M10: 3,957,761 km (0.116 R)
• M11: 4,516,061 km (0.038 R)
• M12: 4,959,768 km (0.05 R)
• M13: 5,134,199 km (0.102 R)
• M14: 6,074,422 km (0.079 R)
• M15: 7,028,258 km (0.045 R)
• M16: 7,303,817 km (0.08 R)
• M17: 8,650,347 km (0.12 R)
• M18: 9,030,775 km (0.096 R)
• M19: 9,416,737 km (0.055 R)
• M20: 9,503,354 km (0.107 R)
• M21: 10,607,237 km (0.041 R)
• M22: 10,832,980 km (0.088 R)
• M23: 11,473,409 km (0.089 R)
• M24: 11,751,661 km (0.109 R)
• M25: 12,173,228 km (0.11 R)
• M26: 13,176,281 km (0.04 R)
• M27: 13,712,290 km (0.118 R)
• M28: 14,057,114 km (0.085 R)
• M29: 14,956,945 km (0.101 R)
• M30: 15,978,698 km (0.072 R)
• M31: 16,082,220 km (0.092 R)
• M32: 16,602,671 km (0.109 R)
• M33: 17,075,699 km (0.106 R)
• M34: 17,287,530 km (0.085 R)
• M35: 18,251,090 km (0.096 R)
• M36: 18,521,862 km (0.076 R)
• M37: 18,848,584 km (0.057 R)
• M38: 19,177,101 km (0.049 R)
• M39: 19,562,914 km (0.109 R)
• M40: 21,816,157 km (0.059 R)
• M41: 22,219,024 km (0.096 R)
• M42: 22,392,258 km (0.091 R)
• M43: 24,269,412 km (0.113 R)
• M44: 24,746,629 km (0.095 R)
• M45: 25,589,015 km (0.032 R)
• M46: 26,379,789 km (0.104 R)
• M47: 27,860,659 km (0.094 R)
• M48: 28,737,003 km (0.085 R)
• M49: 29,431,885 km (0.054 R)
• M50: 29,876,939 km (0.103 R)
• M51: 30,452,442 km (0.119 R)
• M52: 30,902,582 km (0.061 R)
• M53: 31,031,685 km (0.097 R)
• M54: 31,809,594 km (0.09 R)
• M55: 32,922,602 km (0.029 R)
• M56: 33,450,832 km (0.036 R)
• M57: 34,181,767 km (0.075 R)
• M58: 35,726,963 km (0.037 R)
• M59: 36,610,339 km (0.063 R)
• M60: 37,569,860 km (0.082 R)
• M61: 37,845,419 km (0.106 R)
• M62: 38,885,124 km (0.089 R)
• M63: 40,004,415 km (0.102 R)
• M64: 40,356,419 km (0.073 R)
• M65: 41,347,505 km (0.11 R)
• M66: 41,489,623 km (0.103 R)
• M67: 41,845,965 km (0.067 R)
• M68: 42,561,641 km (0.054 R)
• M69: 45,390,986 km (0.115 R)
• M70: 47,459,625 km (0.037 R)
• M71: 49,031,151 km (0.118 R)
• M72: 49,483,236 km (0.064 R)
• M73: 50,239,902 km (0.089 R)
• M74: 50,619,731 km (0.098 R)

Kuiper Belt

Range: 31.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 367 - 13,898 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit