🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 0.52 AU - 0.52 AU

Year: 133 Days

Day: 33 Hours

Environment

Temp: 250 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.85 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 0.69 AU - 1.01 AU

Year: 278 Days

Day: 31.1 Hours

Environment

Temp: 168 °C

Axial Tilt: 7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.95 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.33

Radius: 1.12

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 3.9 AU - 4 AU

Year: 2785 Days

Day: 23.5 Hours

Environment

Temp: -111 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.84 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 160.6

Radius: 12

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 5.08 AU - 6.38 AU

Year: 4866 Days

Day: 5.5 Hours

Environment

Temp: -135 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 52,478,092 km

• M1: 153,787 km (0.114 R)
• M2: 234,270 km (0.088 R)
• M3: 395,986 km (0.092 R)
• M4: 492,327 km (0.111 R)
• M5: 697,126 km (0.109 R)
• M6: 784,042 km (0.107 R)
• M7: 1,019,061 km (0.098 R)
• M8: 1,266,645 km (0.113 R)
• M9: 1,675,047 km (0.115 R)
• M10: 1,759,271 km (0.072 R)
• M11: 1,969,905 km (0.114 R)
• M12: 2,175,901 km (0.082 R)
• M13: 2,268,203 km (0.082 R)
• M14: 2,443,532 km (0.117 R)
• M15: 3,069,898 km (0.051 R)
• M16: 3,249,266 km (0.035 R)
• M17: 3,478,450 km (0.115 R)
• M18: 4,720,112 km (0.047 R)
• M19: 5,032,921 km (0.12 R)
• M20: 5,496,675 km (0.099 R)
• M21: 6,715,748 km (0.043 R)
• M22: 6,851,882 km (0.051 R)
• M23: 7,146,889 km (0.056 R)
• M24: 7,226,325 km (0.069 R)
• M25: 7,668,088 km (0.066 R)
• M26: 7,912,830 km (0.108 R)
• M27: 8,160,115 km (0.073 R)
• M28: 8,725,894 km (0.103 R)
• M29: 8,896,137 km (0.069 R)
• M30: 9,304,539 km (0.108 R)
• M31: 9,917,740 km (0.114 R)
• M32: 12,379,224 km (0.107 R)
• M33: 12,980,458 km (0.113 R)
• M34: 13,248,088 km (0.103 R)
• M35: 13,492,830 km (0.106 R)
• M36: 14,361,695 km (0.093 R)
• M37: 14,942,434 km (0.071 R)
• M38: 15,479,340 km (0.092 R)
• M39: 15,582,413 km (0.12 R)
• M40: 16,179,010 km (0.072 R)
• M41: 16,309,758 km (0.086 R)
• M42: 16,756,757 km (0.113 R)
• M43: 17,154,687 km (0.114 R)
• M44: 17,314,607 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.6

Radius: 9.5

Gravity: 9.26 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 6.31 AU - 6.51 AU

Year: 5757 Days

Day: 14.9 Hours

Environment

Temp: -150 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 52,478,092 km

• M1: 196,422 km (0.113 R)
• M2: 466,745 km (0.084 R)
• M3: 549,174 km (0.077 R)
• M4: 872,904 km (0.116 R)
• M5: 1,103,883 km (0.052 R)
• M6: 1,235,230 km (0.089 R)
• M7: 1,354,609 km (0.083 R)
• M8: 1,831,676 km (0.111 R)
• M9: 1,909,467 km (0.079 R)
• M10: 2,191,010 km (0.1 R)
• M11: 2,357,812 km (0.06 R)
• M12: 2,638,158 km (0.105 R)
• M13: 2,748,861 km (0.062 R)
• M14: 2,861,059 km (0.093 R)
• M15: 3,373,133 km (0.098 R)
• M16: 3,788,416 km (0.043 R)
• M17: 4,091,352 km (0.106 R)
• M18: 4,271,618 km (0.077 R)
• M19: 4,349,857 km (0.108 R)
• M20: 4,428,396 km (0.115 R)
• M21: 4,693,932 km (0.1 R)
• M22: 5,129,561 km (0.066 R)
• M23: 6,097,908 km (0.115 R)
• M24: 6,693,607 km (0.079 R)
• M25: 6,754,194 km (0.116 R)
• M26: 6,815,081 km (0.102 R)
• M27: 7,308,006 km (0.101 R)
• M28: 7,558,732 km (0.104 R)
• M29: 8,198,113 km (0.12 R)
• M30: 8,425,950 km (0.057 R)
• M31: 10,114,013 km (0.033 R)
• M32: 10,288,444 km (0.081 R)
• M33: 10,569,538 km (0.089 R)
• M34: 11,610,141 km (0.074 R)
• M35: 12,383,861 km (0.115 R)
• M36: 12,607,959 km (0.108 R)
• M37: 13,288,480 km (0.115 R)
• M38: 14,527,599 km (0.087 R)
• M39: 15,200,789 km (0.074 R)
• M40: 15,320,617 km (0.067 R)
• M41: 16,331,749 km (0.071 R)
• M42: 16,495,409 km (0.031 R)
• M43: 16,700,957 km (0.071 R)
• M44: 17,031,418 km (0.101 R)
• M45: 17,741,111 km (0.115 R)
• M46: 17,825,185 km (0.085 R)
• M47: 18,375,256 km (0.081 R)
• M48: 18,973,797 km (0.097 R)
• M49: 19,102,900 km (0.113 R)
• M50: 20,234,010 km (0.066 R)
• M51: 20,409,937 km (0.077 R)
• M52: 20,542,181 km (0.086 R)
• M53: 20,807,568 km (0.117 R)
• M54: 21,521,000 km (0.103 R)
• M55: 23,109,430 km (0.111 R)
• M56: 23,247,210 km (0.104 R)
• M57: 23,894,370 km (0.082 R)
• M58: 24,080,470 km (0.081 R)
• M59: 24,220,194 km (0.038 R)
• M60: 24,313,544 km (0.096 R)
• M61: 24,547,515 km (0.112 R)
• M62: 25,728,291 km (0.029 R)
• M63: 26,110,064 km (0.087 R)
• M64: 26,445,612 km (0.066 R)
• M65: 26,541,804 km (0.095 R)
• M66: 26,734,486 km (0.1 R)
• M67: 27,169,516 km (0.064 R)
• M68: 27,315,225 km (0.101 R)
• M69: 28,095,976 km (0.118 R)
• M70: 29,629,354 km (0.062 R)
• M71: 30,180,024 km (0.114 R)
• M72: 30,381,084 km (0.051 R)
• M73: 30,734,135 km (0.069 R)
• M74: 30,936,391 km (0.099 R)
• M75: 31,088,382 km (0.086 R)
• M76: 31,342,399 km (0.092 R)
• M77: 31,546,002 km (0.111 R)
• M78: 32,725,432 km (0.105 R)
• M79: 33,087,309 km (0.116 R)
• M80: 33,294,652 km (0.107 R)
• M81: 33,814,953 km (0.054 R)
• M82: 33,971,432 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.8

Radius: 13.2

Gravity: 3.65 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 8.28 AU - 12.5 AU

Year: 11881 Days

Day: 6.4 Hours

Environment

Temp: -167 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 52,478,092 km

• M1: 323,431 km (0.069 R)
• M2: 449,691 km (0.074 R)
• M3: 876,045 km (0.074 R)
• M4: 1,031,029 km (0.113 R)
• M5: 1,720,226 km (0.037 R)
• M6: 1,969,606 km (0.099 R)
• M7: 2,177,696 km (0.079 R)
• M8: 2,616,168 km (0.052 R)
• M9: 2,993,154 km (0.04 R)
• M10: 3,082,614 km (0.087 R)
• M11: 3,233,708 km (0.104 R)
• M12: 3,575,240 km (0.1 R)
• M13: 3,798,739 km (0.118 R)
• M14: 3,961,202 km (0.07 R)
• M15: 4,059,787 km (0.069 R)
• M16: 4,192,630 km (0.099 R)
• M17: 4,634,243 km (0.092 R)
• M18: 4,878,387 km (0.119 R)
• M19: 5,599,299 km (0.088 R)
• M20: 5,710,300 km (0.048 R)
• M21: 5,822,050 km (0.031 R)
• M22: 6,200,084 km (0.115 R)
• M23: 6,392,018 km (0.097 R)
• M24: 6,547,151 km (0.057 R)
• M25: 7,381,608 km (0.087 R)
• M26: 7,790,908 km (0.084 R)
• M27: 7,998,250 km (0.036 R)
• M28: 8,376,284 km (0.114 R)
• M29: 9,237,369 km (0.081 R)
• M30: 9,501,110 km (0.038 R)
• M31: 10,081,401 km (0.052 R)
• M32: 10,353,070 km (0.087 R)
• M33: 10,444,175 km (0.109 R)
• M34: 10,673,060 km (0.079 R)
• M35: 11,890,338 km (0.062 R)
• M36: 12,467,038 km (0.119 R)
• M37: 12,905,509 km (0.076 R)
• M38: 13,597,698 km (0.101 R)
• M39: 15,069,742 km (0.11 R)
• M40: 15,173,114 km (0.06 R)
• M41: 15,536,936 km (0.092 R)
• M42: 15,641,355 km (0.099 R)
• M43: 16,645,306 km (0.098 R)
• M44: 16,752,269 km (0.089 R)
• M45: 17,074,353 km (0.083 R)
• M46: 18,715,442 km (0.08 R)
• M47: 18,826,593 km (0.088 R)
• M48: 21,328,168 km (0.098 R)
• M49: 21,677,330 km (0.092 R)
• M50: 21,794,166 km (0.066 R)
• M51: 21,969,794 km (0.116 R)
• M52: 22,145,870 km (0.109 R)
• M53: 23,872,230 km (0.103 R)
• M54: 24,904,156 km (0.069 R)
• M55: 25,456,471 km (0.114 R)
• M56: 27,011,691 km (0.106 R)
• M57: 27,137,503 km (0.117 R)
• M58: 27,452,705 km (0.093 R)
• M59: 28,725,783 km (0.077 R)
• M60: 28,854,138 km (0.033 R)
• M61: 29,822,934 km (0.111 R)
• M62: 30,671,303 km (0.097 R)
• M63: 32,058,225 km (0.067 R)
• M64: 32,391,529 km (0.045 R)
• M65: 34,143,021 km (0.055 R)
• M66: 34,551,573 km (0.091 R)
• M67: 34,961,770 km (0.063 R)
• M68: 35,511,243 km (0.09 R)
• M69: 36,132,823 km (0.057 R)
• M70: 37,176,567 km (0.058 R)
• M71: 37,526,775 km (0.092 R)
• M72: 38,159,874 km (0.042 R)
• M73: 38,371,704 km (0.083 R)
• M74: 39,722,124 km (0.106 R)
• M75: 40,511,103 km (0.104 R)
• M76: 40,727,272 km (0.114 R)
• M77: 40,871,485 km (0.03 R)
• M78: 41,813,353 km (0.111 R)
• M79: 42,615,945 km (0.11 R)
• M80: 43,276,420 km (0.043 R)
• M81: 43,644,730 km (0.107 R)
• M82: 45,726,833 km (0.112 R)
• M83: 46,327,768 km (0.077 R)
• M84: 49,678,760 km (0.115 R)
• M85: 49,910,038 km (0.111 R)
• M86: 51,383,428 km (0.039 R)
• M87: 52,399,646 km (0.042 R)

Kuiper Belt

Range: 30.9 - 45.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 19,352 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit