🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 5

Radius: 1.9

Gravity: 1.39 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.46 AU - 0.6 AU

Year: 147 Days

Day: 42.5 Hours

Environment

Temp: 218 °C

Axial Tilt: 11.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.61 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.49

Radius: 1.82

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 0.53 AU - 0.69 AU

Year: 181 Days

Day: 47.5 Hours

Environment

Temp: 139 °C

Axial Tilt: 42.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.29

Radius: 0.61

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 0.55 AU - 0.79 AU

Year: 209 Days

Day: 22.8 Hours

Environment

Temp: 187 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,340,954 km

• M1: 19,597 km (0.114 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.71

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.042

Orbit Range: 0.66 AU - 0.72 AU

Year: 218 Days

Day: 20.7 Hours

Environment

Temp: 119 °C

Axial Tilt: 17.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.1

Radius: 0.4

Gravity: 0.63 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.65 AU - 0.85 AU

Year: 247 Days

Day: 42.9 Hours

Environment

Temp: 140 °C

Axial Tilt: 49 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 102,340,954 km

• M1: 134,488 km (0.106 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 2.18 AU - 2.2 AU

Year: 1234 Days

Day: 26.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 17.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 2.24 AU - 2.38 AU

Year: 1337 Days

Day: 34.6 Hours

Environment

Temp: -86 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 102,340,954 km

• M1: 116,238 km (0.032 R)
• M2: 277,654 km (0.067 R)

Asteroid Belt

Center: 3.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 4.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 461.7

Radius: 14.4

Gravity: 2.23 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 3.45 AU - 5.37 AU

Year: 3527 Days

Day: 12.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 102,340,954 km

• M1: 321,187 km (0.115 R)
• M2: 667,506 km (0.114 R)
• M3: 817,104 km (0.026 R)
• M4: 1,000,810 km (0.034 R)
• M5: 1,098,198 km (0.118 R)
• M6: 1,303,745 km (0.082 R)
• M7: 1,662,780 km (0.115 R)
• M8: 1,915,152 km (0.102 R)
• M9: 2,281,517 km (0.081 R)
• M10: 2,413,612 km (0.107 R)
• M11: 2,563,659 km (0.099 R)
• M12: 2,670,472 km (0.097 R)
• M13: 2,936,457 km (0.093 R)
• M14: 3,178,506 km (0.089 R)
• M15: 3,613,686 km (0.089 R)
• M16: 3,856,184 km (0.074 R)
• M17: 4,050,362 km (0.099 R)
• M18: 4,284,333 km (0.046 R)
• M19: 4,375,439 km (0.111 R)
• M20: 4,522,643 km (0.091 R)
• M21: 4,936,131 km (0.101 R)
• M22: 5,147,663 km (0.12 R)
• M23: 5,401,381 km (0.096 R)
• M24: 5,500,115 km (0.105 R)
• M25: 5,699,380 km (0.069 R)
• M26: 5,799,909 km (0.05 R)
• M27: 6,208,162 km (0.066 R)
• M28: 6,604,596 km (0.076 R)
• M29: 6,945,081 km (0.097 R)
• M30: 7,444,439 km (0.093 R)
• M31: 8,045,673 km (0.066 R)
• M32: 8,755,365 km (0.063 R)
• M33: 8,988,588 km (0.103 R)
• M34: 9,082,536 km (0.101 R)
• M35: 9,176,782 km (0.057 R)
• M36: 9,318,751 km (0.088 R)
• M37: 9,700,824 km (0.038 R)
• M38: 9,845,485 km (0.102 R)
• M39: 10,234,589 km (0.093 R)
• M40: 10,406,477 km (0.088 R)
• M41: 11,003,223 km (0.074 R)
• M42: 11,790,407 km (0.103 R)
• M43: 11,996,552 km (0.115 R)
• M44: 12,464,644 km (0.102 R)
• M45: 12,622,021 km (0.112 R)
• M46: 12,780,146 km (0.08 R)
• M47: 13,044,934 km (0.06 R)
• M48: 13,769,437 km (0.095 R)
• M49: 13,904,972 km (0.106 R)
• M50: 14,095,560 km (0.081 R)
• M51: 14,672,410 km (0.079 R)
• M52: 15,679,502 km (0.107 R)
• M53: 16,077,134 km (0.117 R)
• M54: 16,248,573 km (0.109 R)
• M55: 16,535,801 km (0.114 R)
• M56: 16,737,758 km (0.112 R)
• M57: 17,115,044 km (0.088 R)
• M58: 17,319,394 km (0.113 R)
• M59: 17,465,851 km (0.108 R)
• M60: 17,612,756 km (0.112 R)
• M61: 18,562,403 km (0.065 R)
• M62: 18,772,438 km (0.085 R)
• M63: 18,983,222 km (0.059 R)
• M64: 19,225,122 km (0.114 R)
• M65: 19,681,245 km (0.077 R)
• M66: 19,772,949 km (0.027 R)
• M67: 20,141,109 km (0.106 R)
• M68: 20,418,763 km (0.08 R)
• M69: 20,573,447 km (0.075 R)
• M70: 20,759,697 km (0.092 R)
• M71: 20,946,544 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 653.9

Radius: 5.3

Gravity: 23.28 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 10.04 AU - 16.73 AU

Year: 18637 Days

Day: 18.4 Hours

Environment

Temp: -184 °C

Axial Tilt: 21.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 102,340,954 km

• M1: 493,972 km (0.1 R)
• M2: 615,894 km (0.089 R)
• M3: 2,189,963 km (0.103 R)
• M4: 2,223,174 km (0.058 R)
• M5: 2,290,343 km (0.044 R)
• M6: 2,358,111 km (0.107 R)
• M7: 2,923,741 km (0.099 R)
• M8: 3,336,182 km (0.114 R)
• M9: 3,806,667 km (0.104 R)
• M10: 4,049,614 km (0.043 R)
• M11: 4,131,744 km (0.101 R)
• M12: 5,115,499 km (0.098 R)
• M13: 5,204,360 km (0.066 R)
• M14: 5,656,295 km (0.12 R)
• M15: 6,694,056 km (0.117 R)
• M16: 7,036,336 km (0.101 R)
• M17: 7,585,958 km (0.089 R)
• M18: 8,672,787 km (0.088 R)
• M19: 8,831,959 km (0.111 R)
• M20: 9,587,728 km (0.066 R)
• M21: 10,140,192 km (0.104 R)
• M22: 10,930,817 km (0.091 R)
• M23: 12,510,870 km (0.097 R)
• M24: 13,726,502 km (0.093 R)
• M25: 14,285,699 km (0.069 R)
• M26: 15,298,028 km (0.119 R)
• M27: 15,748,317 km (0.1 R)
• M28: 17,257,910 km (0.117 R)
• M29: 17,391,351 km (0.063 R)
• M30: 17,592,111 km (0.094 R)
• M31: 18,063,644 km (0.081 R)
• M32: 19,781,476 km (0.039 R)
• M33: 23,075,322 km (0.061 R)
• M34: 23,369,731 km (0.111 R)
• M35: 23,517,384 km (0.108 R)
• M36: 24,559,632 km (0.12 R)
• M37: 24,784,926 km (0.05 R)
• M38: 25,998,016 km (0.104 R)
• M39: 26,920,436 km (0.076 R)
• M40: 27,385,685 km (0.109 R)
• M41: 29,273,012 km (0.105 R)
• M42: 29,432,184 km (0.076 R)
• M43: 30,715,734 km (0.077 R)
• M44: 30,877,449 km (0.085 R)
• M45: 31,364,390 km (0.119 R)
• M46: 31,527,302 km (0.081 R)
• M47: 31,608,833 km (0.116 R)
• M48: 32,017,535 km (0.066 R)
• M49: 32,099,514 km (0.076 R)
• M50: 32,263,773 km (0.057 R)
• M51: 32,923,051 km (0.12 R)
• M52: 33,753,468 km (0.114 R)
• M53: 34,171,146 km (0.119 R)
• M54: 36,799,431 km (0.09 R)
• M55: 37,143,207 km (0.063 R)
• M56: 38,094,350 km (0.083 R)
• M57: 40,373,922 km (0.08 R)
• M58: 41,084,213 km (0.109 R)
• M59: 42,337,095 km (0.09 R)
• M60: 42,787,534 km (0.076 R)
• M61: 43,149,112 km (0.092 R)
• M62: 44,422,340 km (0.098 R)
• M63: 46,726,745 km (0.107 R)
• M64: 47,659,338 km (0.081 R)
• M65: 50,112,594 km (0.094 R)
• M66: 50,780,100 km (0.079 R)
• M67: 51,258,663 km (0.09 R)
• M68: 54,063,922 km (0.111 R)
• M69: 54,650,496 km (0.059 R)
• M70: 59,619,838 km (0.03 R)
• M71: 59,922,624 km (0.118 R)
• M72: 61,036,978 km (0.115 R)
• M73: 61,953,864 km (0.1 R)
• M74: 62,670,138 km (0.089 R)
• M75: 63,286,182 km (0.062 R)
• M76: 63,698,025 km (0.064 R)
• M77: 64,524,404 km (0.092 R)
• M78: 65,250,402 km (0.056 R)
• M79: 65,770,704 km (0.103 R)
• M80: 65,979,094 km (0.073 R)
• M81: 66,292,202 km (0.082 R)
• M82: 66,815,196 km (0.053 R)
• M83: 67,549,722 km (0.106 R)
• M84: 67,865,224 km (0.107 R)
• M85: 68,181,324 km (0.102 R)
• M86: 68,286,790 km (0.092 R)
• M87: 70,301,126 km (0.049 R)
• M88: 71,155,030 km (0.086 R)
• M89: 71,476,067 km (0.117 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.46 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 863.8

Radius: 7.9

Gravity: 13.84 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 16.01 AU - 18.91 AU

Year: 27782 Days

Day: 21.9 Hours

Environment

Temp: -205 °C

Axial Tilt: 13.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 102,340,954 km

• M1: 101,427 km (0.053 R)
• M2: 431,889 km (0.063 R)
• M3: 711,188 km (0.102 R)
• M4: 1,041,949 km (0.101 R)
• M5: 1,107,024 km (0.118 R)
• M6: 2,411,667 km (0.067 R)
• M7: 2,812,889 km (0.077 R)
• M8: 2,904,891 km (0.068 R)
• M9: 3,527,368 km (0.114 R)
• M10: 3,828,359 km (0.077 R)
• M11: 4,085,518 km (0.067 R)
• M12: 5,396,743 km (0.085 R)
• M13: 5,860,646 km (0.08 R)
• M14: 6,703,181 km (0.084 R)
• M15: 7,013,298 km (0.095 R)
• M16: 7,455,210 km (0.045 R)
• M17: 7,971,472 km (0.052 R)
• M18: 8,299,839 km (0.076 R)
• M19: 9,311,719 km (0.111 R)
• M20: 9,518,763 km (0.086 R)
• M21: 9,588,176 km (0.112 R)
• M22: 9,937,487 km (0.1 R)
• M23: 10,007,798 km (0.074 R)
• M24: 10,149,019 km (0.098 R)
• M25: 10,720,632 km (0.102 R)
• M26: 10,792,738 km (0.118 R)
• M27: 11,969,475 km (0.051 R)
• M28: 12,497,107 km (0.098 R)
• M29: 13,186,604 km (0.115 R)
• M30: 13,263,946 km (0.076 R)
• M31: 13,653,050 km (0.089 R)
• M32: 13,967,056 km (0.112 R)
• M33: 14,602,248 km (0.033 R)
• M34: 15,572,540 km (0.103 R)
• M35: 16,065,465 km (0.114 R)
• M36: 16,148,193 km (0.084 R)
• M37: 16,230,920 km (0.097 R)
• M38: 16,563,626 km (0.05 R)
• M39: 19,216,744 km (0.111 R)
• M40: 19,833,985 km (0.086 R)
• M41: 21,724,154 km (0.069 R)
• M42: 22,182,671 km (0.1 R)
• M43: 24,808,712 km (0.114 R)
• M44: 27,729,312 km (0.103 R)
• M45: 27,828,495 km (0.032 R)
• M46: 28,027,311 km (0.038 R)
• M47: 29,028,270 km (0.071 R)
• M48: 30,346,975 km (0.09 R)
• M49: 32,204,981 km (0.109 R)
• M50: 32,413,670 km (0.103 R)
• M51: 35,060,206 km (0.089 R)
• M52: 36,246,517 km (0.095 R)
• M53: 36,790,006 km (0.103 R)
• M54: 38,436,929 km (0.114 R)
• M55: 38,769,186 km (0.062 R)
• M56: 39,213,641 km (0.062 R)
• M57: 41,008,516 km (0.045 R)
• M58: 41,234,708 km (0.061 R)
• M59: 41,461,349 km (0.05 R)
• M60: 43,635,156 km (0.094 R)
• M61: 43,750,496 km (0.073 R)
• M62: 43,865,985 km (0.116 R)
• M63: 47,497,623 km (0.09 R)
• M64: 48,450,412 km (0.099 R)
• M65: 51,468,100 km (0.107 R)
• M66: 53,184,437 km (0.081 R)
• M67: 53,554,542 km (0.12 R)
• M68: 56,547,098 km (0.09 R)
• M69: 63,606,322 km (0.114 R)
• M70: 66,374,032 km (0.091 R)
• M71: 67,705,752 km (0.058 R)
• M72: 69,180,787 km (0.114 R)
• M73: 70,530,908 km (0.077 R)
• M74: 74,357,322 km (0.064 R)
• M75: 77,690,363 km (0.106 R)
• M76: 77,830,237 km (0.077 R)
• M77: 79,515,906 km (0.107 R)
• M78: 81,355,660 km (0.104 R)
• M79: 81,782,314 km (0.108 R)
• M80: 82,494,848 km (0.099 R)
• M81: 82,923,297 km (0.038 R)
• M82: 84,500,956 km (0.084 R)
• M83: 84,932,994 km (0.081 R)
• M84: 87,394,627 km (0.109 R)
• M85: 88,123,019 km (0.112 R)
• M86: 89,439,481 km (0.092 R)
• M87: 90,173,557 km (0.108 R)
• M88: 91,057,082 km (0.116 R)
• M89: 94,172,159 km (0.026 R)
• M90: 96,869,857 km (0.114 R)
• M91: 97,774,775 km (0.118 R)
• M92: 98,228,206 km (0.084 R)
• M93: 99,744,829 km (0.099 R)
• M94: 100,049,111 km (0.075 R)
• M95: 101,881,236 km (0.11 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 19,894 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit