🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 0.61 AU - 0.81 AU

Year: 229 Days

Day: 44.2 Hours

Environment

Temp: 117 °C

Axial Tilt: 26.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.66 AU - 0.86 AU

Year: 254 Days

Day: 18.1 Hours

Environment

Temp: 165 °C

Axial Tilt: 45.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.93

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 0.81 AU - 0.99 AU

Year: 327 Days

Day: 37.9 Hours

Environment

Temp: 36 °C

Axial Tilt: 9.6 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.79

Radius: 1.26

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 1.24 AU - 1.6 AU

Year: 648 Days

Day: 25.1 Hours

Environment

Temp: -50 °C

Axial Tilt: 114.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 82,731,051 km

• M1: 188,643 km (0.117 R)
• M2: 855,401 km (0.096 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.34 AU - 2.22 AU

Year: 909 Days

Day: 47 Hours

Environment

Temp: -76 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.26 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.82

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 1.85 AU - 2.67 AU

Year: 1301 Days

Day: 45.5 Hours

Environment

Temp: -97 °C

Axial Tilt: 0.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.63

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.31 AU - 2.79 AU

Year: 1559 Days

Day: 45.1 Hours

Environment

Temp: -95 °C

Axial Tilt: 25.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Terrestrial

Semi-Major Axis: 3.31 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3 AU - 3.62 AU

Year: 2306 Days

Day: 44.4 Hours

Environment

Temp: -116 °C

Axial Tilt: 36.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,731,051 km

• M1: 83,027 km (0.115 R)

Asteroid Belt

Center: 6.97 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 9 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 712.6

Radius: 12.5

Gravity: 4.56 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 9.63 AU - 11.61 AU

Year: 13251 Days

Day: 8 Hours

Environment

Temp: -181 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 82,731,051 km

• M1: 182,659 km (0.117 R)
• M2: 359,334 km (0.038 R)
• M3: 474,375 km (0.05 R)
• M4: 571,314 km (0.116 R)
• M5: 1,146,368 km (0.107 R)
• M6: 1,681,031 km (0.115 R)
• M7: 1,812,827 km (0.088 R)
• M8: 2,087,189 km (0.067 R)
• M9: 2,554,384 km (0.106 R)
• M10: 3,183,891 km (0.09 R)
• M11: 4,215,518 km (0.082 R)
• M12: 4,881,079 km (0.105 R)
• M13: 5,033,520 km (0.062 R)
• M14: 5,500,415 km (0.101 R)
• M15: 5,619,345 km (0.098 R)
• M16: 5,739,173 km (0.105 R)
• M17: 6,062,753 km (0.11 R)
• M18: 6,897,958 km (0.1 R)
• M19: 7,636,373 km (0.094 R)
• M20: 7,724,935 km (0.115 R)
• M21: 7,992,565 km (0.061 R)
• M22: 8,172,681 km (0.066 R)
• M23: 8,491,175 km (0.045 R)
• M24: 10,437,892 km (0.091 R)
• M25: 11,133,223 km (0.057 R)
• M26: 11,385,146 km (0.096 R)
• M27: 11,690,026 km (0.096 R)
• M28: 12,255,955 km (0.083 R)
• M29: 13,575,408 km (0.108 R)
• M30: 13,844,685 km (0.078 R)
• M31: 14,170,210 km (0.111 R)
• M32: 15,666,039 km (0.052 R)
• M33: 16,863,869 km (0.085 R)
• M34: 17,444,757 km (0.116 R)
• M35: 19,045,455 km (0.041 R)
• M36: 20,445,990 km (0.084 R)
• M37: 21,189,790 km (0.11 R)
• M38: 22,005,548 km (0.115 R)
• M39: 22,195,238 km (0.08 R)
• M40: 22,385,526 km (0.065 R)
• M41: 23,732,655 km (0.108 R)
• M42: 23,862,207 km (0.116 R)
• M43: 24,776,549 km (0.104 R)
• M44: 25,304,031 km (0.046 R)
• M45: 25,569,268 km (0.063 R)
• M46: 25,702,261 km (0.056 R)
• M47: 26,841,448 km (0.094 R)
• M48: 27,587,493 km (0.037 R)
• M49: 28,134,273 km (0.089 R)
• M50: 28,409,084 km (0.077 R)
• M51: 28,615,679 km (0.12 R)
• M52: 28,822,872 km (0.111 R)
• M53: 29,726,294 km (0.111 R)
• M54: 29,866,018 km (0.077 R)
• M55: 31,205,218 km (0.098 R)
• M56: 32,563,866 km (0.112 R)
• M57: 33,286,723 km (0.067 R)
• M58: 33,941,812 km (0.071 R)
• M59: 36,979,696 km (0.101 R)
• M60: 37,280,687 km (0.067 R)
• M61: 38,874,353 km (0.108 R)
• M62: 39,564,149 km (0.118 R)
• M63: 39,717,935 km (0.057 R)
• M64: 40,103,449 km (0.069 R)
• M65: 40,412,668 km (0.11 R)
• M66: 41,033,649 km (0.096 R)
• M67: 41,267,321 km (0.12 R)
• M68: 41,814,250 km (0.087 R)
• M69: 42,678,627 km (0.087 R)
• M70: 42,757,465 km (0.031 R)
• M71: 43,152,553 km (0.039 R)
• M72: 45,709,480 km (0.077 R)
• M73: 46,437,573 km (0.097 R)
• M74: 49,553,397 km (0.047 R)
• M75: 49,636,274 km (0.087 R)
• M76: 49,802,178 km (0.111 R)
• M77: 51,136,442 km (0.045 R)
• M78: 51,555,765 km (0.039 R)
• M79: 52,651,569 km (0.115 R)
• M80: 52,736,092 km (0.11 R)
• M81: 57,284,465 km (0.092 R)
• M82: 58,244,136 km (0.042 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.12 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 853.4

Radius: 6.4

Gravity: 20.83 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 13.5 AU - 14.74 AU

Year: 20315 Days

Day: 24 Hours

Environment

Temp: -196 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 82,731,051 km

• M1: 216,468 km (0.092 R)
• M2: 349,311 km (0.029 R)
• M3: 667,805 km (0.059 R)
• M4: 1,777,223 km (0.045 R)
• M5: 2,127,880 km (0.105 R)
• M6: 2,499,780 km (0.051 R)
• M7: 2,891,727 km (0.11 R)
• M8: 3,515,400 km (0.067 R)
• M9: 3,953,573 km (0.116 R)
• M10: 4,133,838 km (0.085 R)
• M11: 4,270,720 km (0.089 R)
• M12: 4,362,872 km (0.117 R)
• M13: 4,643,069 km (0.066 R)
• M14: 4,785,486 km (0.074 R)
• M15: 5,026,040 km (0.11 R)
• M16: 5,221,265 km (0.071 R)
• M17: 5,319,700 km (0.098 R)
• M18: 6,078,461 km (0.117 R)
• M19: 6,603,100 km (0.098 R)
• M20: 6,978,890 km (0.102 R)
• M21: 7,087,498 km (0.1 R)
• M22: 8,959,566 km (0.106 R)
• M23: 9,736,727 km (0.085 R)
• M24: 9,797,314 km (0.102 R)
• M25: 10,287,247 km (0.084 R)
• M26: 11,546,712 km (0.093 R)
• M27: 11,804,319 km (0.047 R)
• M28: 12,456,865 km (0.115 R)
• M29: 13,796,664 km (0.096 R)
• M30: 13,933,097 km (0.081 R)
• M31: 14,552,881 km (0.072 R)
• M32: 16,682,855 km (0.104 R)
• M33: 17,414,090 km (0.109 R)
• M34: 18,605,936 km (0.083 R)
• M35: 20,988,880 km (0.102 R)
• M36: 21,698,573 km (0.068 R)
• M37: 22,016,468 km (0.116 R)
• M38: 23,141,295 km (0.119 R)
• M39: 23,303,608 km (0.097 R)
• M40: 23,629,133 km (0.105 R)
• M41: 24,367,100 km (0.098 R)
• M42: 24,780,438 km (0.105 R)
• M43: 26,372,010 km (0.117 R)
• M44: 27,137,353 km (0.097 R)
• M45: 27,479,782 km (0.046 R)
• M46: 31,520,122 km (0.104 R)
• M47: 32,604,258 km (0.116 R)
• M48: 33,608,658 km (0.085 R)
• M49: 34,438,028 km (0.096 R)
• M50: 35,367,480 km (0.106 R)
• M51: 37,345,912 km (0.115 R)
• M52: 37,631,494 km (0.12 R)
• M53: 38,013,417 km (0.118 R)
• M54: 43,693,050 km (0.115 R)
• M55: 43,793,281 km (0.103 R)
• M56: 44,094,421 km (0.1 R)
• M57: 44,496,989 km (0.088 R)
• M58: 46,323,579 km (0.065 R)
• M59: 46,732,879 km (0.051 R)
• M60: 46,835,353 km (0.036 R)
• M61: 48,278,075 km (0.047 R)
• M62: 48,381,747 km (0.077 R)
• M63: 49,944,895 km (0.079 R)
• M64: 53,227,371 km (0.091 R)
• M65: 53,334,334 km (0.107 R)
• M66: 53,441,446 km (0.114 R)
• M67: 53,870,642 km (0.089 R)
• M68: 54,301,035 km (0.09 R)
• M69: 54,516,606 km (0.06 R)
• M70: 55,707,405 km (0.083 R)
• M71: 56,688,168 km (0.027 R)
• M72: 57,454,857 km (0.039 R)
• M73: 58,887,855 km (0.105 R)
• M74: 61,676,360 km (0.114 R)
• M75: 62,013,853 km (0.105 R)
• M76: 62,464,890 km (0.057 R)
• M77: 63,030,220 km (0.114 R)
• M78: 63,824,286 km (0.101 R)
• M79: 63,938,130 km (0.111 R)
• M80: 66,457,059 km (0.11 R)
• M81: 66,803,079 km (0.051 R)
• M82: 67,381,125 km (0.075 R)
• M83: 67,728,790 km (0.084 R)
• M84: 72,301,698 km (0.053 R)
• M85: 72,657,442 km (0.116 R)
• M86: 75,766,086 km (0.099 R)
• M87: 76,127,514 km (0.028 R)
• M88: 76,731,141 km (0.117 R)
• M89: 76,852,166 km (0.097 R)
• M90: 77,215,390 km (0.088 R)
• M91: 77,336,564 km (0.072 R)
• M92: 78,673,670 km (0.111 R)
• M93: 79,896,034 km (0.039 R)
• M94: 81,988,310 km (0.036 R)
• M95: 82,235,595 km (0.055 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 429 - 11,348 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit