🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 0.45 AU - 0.73 AU

Year: 162 Days

Day: 39.3 Hours

Environment

Temp: 152 °C

Axial Tilt: 39.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 90,834,455 km

• M1: 349,461 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.51 AU - 0.69 AU

Year: 166 Days

Day: 12.6 Hours

Environment

Temp: 208 °C

Axial Tilt: 10.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 90,834,455 km

• M1: 87,066 km (0.058 R)
• M2: 107,561 km (0.095 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.09

Radius: 1.04

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 0.68 AU - 1.04 AU

Year: 286 Days

Day: 19.9 Hours

Environment

Temp: 122 °C

Axial Tilt: 16 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 2.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.99 AU - 2.75 AU

Year: 1307 Days

Day: 45.1 Hours

Environment

Temp: -79 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.87

Radius: 1.52

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 2.64 AU - 3 AU

Year: 1696 Days

Day: 25.3 Hours

Environment

Temp: -95 °C

Axial Tilt: 23.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 3.37 AU - 3.79 AU

Year: 2426 Days

Day: 28.8 Hours

Environment

Temp: -108 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 4.38 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.59

Radius: 1.67

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 3.85 AU - 4.91 AU

Year: 3283 Days

Day: 21.3 Hours

Environment

Temp: -127 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 6.8 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 9.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.9

Radius: 12

Gravity: 4.75 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 8.04 AU - 10.4 AU

Year: 10027 Days

Day: 12.7 Hours

Environment

Temp: -159 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 90,834,455 km

• M1: 150,795 km (0.119 R)
• M2: 246,088 km (0.119 R)
• M3: 560,992 km (0.034 R)
• M4: 652,396 km (0.09 R)
• M5: 834,906 km (0.12 R)
• M6: 1,191,547 km (0.093 R)
• M7: 1,314,068 km (0.096 R)
• M8: 1,918,593 km (0.117 R)
• M9: 2,039,468 km (0.1 R)
• M10: 2,365,890 km (0.12 R)
• M11: 2,709,367 km (0.054 R)
• M12: 3,326,757 km (0.108 R)
• M13: 3,681,903 km (0.061 R)
• M14: 4,049,166 km (0.117 R)
• M15: 4,205,795 km (0.071 R)
• M16: 4,364,518 km (0.107 R)
• M17: 4,655,187 km (0.092 R)
• M18: 4,819,445 km (0.109 R)
• M19: 5,564,891 km (0.085 R)
• M20: 5,986,757 km (0.11 R)
• M21: 6,565,402 km (0.066 R)
• M22: 7,390,284 km (0.094 R)
• M23: 8,168,642 km (0.103 R)
• M24: 8,327,365 km (0.118 R)
• M25: 8,407,101 km (0.069 R)
• M26: 8,567,470 km (0.115 R)
• M27: 9,592,664 km (0.114 R)
• M28: 10,960,886 km (0.069 R)
• M29: 12,026,771 km (0.046 R)
• M30: 12,252,963 km (0.073 R)
• M31: 12,663,759 km (0.102 R)
• M32: 13,032,667 km (0.114 R)
• M33: 13,218,468 km (0.116 R)
• M34: 13,358,491 km (0.086 R)
• M35: 13,686,859 km (0.051 R)
• M36: 14,447,714 km (0.107 R)
• M37: 14,881,697 km (0.119 R)
• M38: 15,027,256 km (0.084 R)
• M39: 15,418,005 km (0.1 R)
• M40: 17,883,079 km (0.086 R)
• M41: 18,401,136 km (0.11 R)
• M42: 19,029,148 km (0.103 R)
• M43: 19,134,615 km (0.058 R)
• M44: 19,240,231 km (0.094 R)
• M45: 19,505,019 km (0.072 R)
• M46: 19,824,261 km (0.109 R)
• M47: 21,228,087 km (0.066 R)
• M48: 22,887,277 km (0.062 R)
• M49: 22,999,476 km (0.111 R)
• M50: 24,416,168 km (0.056 R)
• M51: 24,702,797 km (0.082 R)
• M52: 24,875,433 km (0.116 R)
• M53: 25,802,641 km (0.047 R)
• M54: 27,631,026 km (0.111 R)
• M55: 28,049,750 km (0.059 R)
• M56: 29,623,071 km (0.065 R)
• M57: 31,911,021 km (0.067 R)
• M58: 33,234,813 km (0.027 R)
• M59: 34,063,286 km (0.116 R)
• M60: 34,255,369 km (0.102 R)
• M61: 35,221,472 km (0.096 R)
• M62: 35,351,024 km (0.113 R)
• M63: 36,523,572 km (0.114 R)
• M64: 37,048,810 km (0.103 R)
• M65: 37,180,606 km (0.112 R)
• M66: 37,510,469 km (0.034 R)
• M67: 37,841,529 km (0.106 R)
• M68: 38,173,337 km (0.11 R)
• M69: 38,372,901 km (0.118 R)
• M70: 38,639,634 km (0.085 R)
• M71: 40,252,598 km (0.11 R)
• M72: 40,455,752 km (0.106 R)
• M73: 41,956,069 km (0.097 R)
• M74: 42,713,034 km (0.119 R)
• M75: 43,474,637 km (0.119 R)
• M76: 44,380,303 km (0.08 R)
• M77: 44,660,200 km (0.1 R)
• M78: 45,221,940 km (0.098 R)
• M79: 45,362,712 km (0.109 R)
• M80: 45,503,633 km (0.107 R)
• M81: 47,134,699 km (0.099 R)
• M82: 47,563,297 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.33 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606.9

Radius: 3.5

Gravity: 49.54 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 16.88 AU - 17.78 AU

Year: 25839 Days

Day: 16.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 90,834,455 km

• M1: 736,620 km (0.077 R)
• M2: 898,335 km (0.116 R)
• M3: 1,348,924 km (0.118 R)
• M4: 1,381,088 km (0.094 R)
• M5: 1,479,373 km (0.118 R)
• M6: 2,620,655 km (0.093 R)
• M7: 2,661,047 km (0.069 R)
• M8: 2,865,996 km (0.049 R)
• M9: 3,161,601 km (0.102 R)
• M10: 3,334,686 km (0.109 R)
• M11: 3,466,631 km (0.109 R)
• M12: 3,735,608 km (0.05 R)
• M13: 3,964,942 km (0.087 R)
• M14: 4,151,640 km (0.112 R)
• M15: 5,178,031 km (0.069 R)
• M16: 5,903,581 km (0.098 R)
• M17: 6,116,608 km (0.083 R)
• M18: 6,495,540 km (0.083 R)
• M19: 7,735,108 km (0.095 R)
• M20: 8,923,363 km (0.026 R)
• M21: 9,229,141 km (0.075 R)
• M22: 11,930,281 km (0.094 R)
• M23: 12,064,470 km (0.054 R)
• M24: 12,402,561 km (0.11 R)
• M25: 14,423,180 km (0.113 R)
• M26: 15,215,899 km (0.058 R)
• M27: 15,727,823 km (0.065 R)
• M28: 16,022,830 km (0.11 R)
• M29: 16,245,282 km (0.08 R)
• M30: 17,145,113 km (0.061 R)
• M31: 17,448,796 km (0.098 R)
• M32: 17,754,126 km (0.05 R)
• M33: 20,099,820 km (0.07 R)
• M34: 20,500,144 km (0.117 R)
• M35: 21,798,654 km (0.042 R)
• M36: 21,962,912 km (0.093 R)
• M37: 23,543,114 km (0.116 R)
• M38: 24,559,782 km (0.111 R)
• M39: 24,816,192 km (0.087 R)
• M40: 24,987,632 km (0.084 R)
• M41: 25,331,707 km (0.119 R)
• M42: 25,850,662 km (0.115 R)
• M43: 27,872,477 km (0.085 R)
• M44: 29,762,347 km (0.108 R)
• M45: 31,322,353 km (0.083 R)
• M46: 32,533,049 km (0.038 R)
• M47: 33,569,463 km (0.11 R)
• M48: 33,664,158 km (0.036 R)
• M49: 34,043,987 km (0.06 R)
• M50: 35,577,814 km (0.115 R)
• M51: 36,742,733 km (0.066 R)
• M52: 38,216,571 km (0.045 R)
• M53: 38,414,489 km (0.074 R)
• M54: 40,211,459 km (0.114 R)
• M55: 40,311,989 km (0.115 R)
• M56: 42,752,079 km (0.084 R)
• M57: 43,472,842 km (0.052 R)
• M58: 43,990,002 km (0.115 R)
• M59: 45,135,024 km (0.118 R)
• M60: 45,658,766 km (0.119 R)
• M61: 46,500,853 km (0.048 R)
• M62: 46,923,915 km (0.109 R)
• M63: 47,986,808 km (0.114 R)
• M64: 49,272,901 km (0.113 R)
• M65: 50,028,370 km (0.114 R)
• M66: 50,353,297 km (0.112 R)
• M67: 52,098,057 km (0.066 R)
• M68: 52,867,588 km (0.054 R)
• M69: 53,640,860 km (0.046 R)
• M70: 54,306,720 km (0.084 R)
• M71: 55,086,873 km (0.105 R)
• M72: 55,198,622 km (0.049 R)
• M73: 56,207,959 km (0.092 R)
• M74: 56,997,088 km (0.072 R)
• M75: 57,336,526 km (0.101 R)
• M76: 57,789,957 km (0.112 R)
• M77: 57,903,501 km (0.098 R)
• M78: 61,344,701 km (0.116 R)
• M79: 63,324,031 km (0.061 R)
• M80: 63,910,155 km (0.114 R)
• M81: 66,986,785 km (0.059 R)
• M82: 68,182,820 km (0.097 R)
• M83: 68,302,797 km (0.082 R)
• M84: 68,543,052 km (0.087 R)
• M85: 71,325,572 km (0.118 R)
• M86: 73,037,271 km (0.079 R)
• M87: 73,898,207 km (0.082 R)
• M88: 74,144,744 km (0.066 R)
• M89: 74,762,433 km (0.107 R)
• M90: 76,127,364 km (0.12 R)
• M91: 76,625,675 km (0.073 R)
• M92: 76,875,354 km (0.095 R)
• M93: 79,259,944 km (0.079 R)
• M94: 79,891,396 km (0.079 R)
• M95: 85,132,558 km (0.115 R)
• M96: 85,261,810 km (0.091 R)
• M97: 85,908,971 km (0.09 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 572.1

Radius: 5.7

Gravity: 17.61 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 17.58 AU - 19.46 AU

Year: 28545 Days

Day: 21 Hours

Environment

Temp: -194 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 90,834,455 km

• M1: 496,067 km (0.064 R)
• M2: 590,463 km (0.063 R)
• M3: 852,109 km (0.05 R)
• M4: 1,178,382 km (0.068 R)
• M5: 1,371,663 km (0.118 R)
• M6: 1,506,151 km (0.081 R)
• M7: 2,202,081 km (0.112 R)
• M8: 2,480,781 km (0.054 R)
• M9: 2,898,160 km (0.083 R)
• M10: 4,774,566 km (0.106 R)
• M11: 5,989,001 km (0.11 R)
• M12: 7,469,422 km (0.092 R)
• M13: 7,587,903 km (0.045 R)
• M14: 8,188,987 km (0.116 R)
• M15: 8,993,226 km (0.066 R)
• M16: 9,182,467 km (0.111 R)
• M17: 10,410,665 km (0.115 R)
• M18: 10,476,788 km (0.08 R)
• M19: 11,280,427 km (0.081 R)
• M20: 12,592,999 km (0.03 R)
• M21: 12,875,440 km (0.105 R)
• M22: 14,025,997 km (0.073 R)
• M23: 16,500,795 km (0.074 R)
• M24: 16,655,180 km (0.103 R)
• M25: 18,703,773 km (0.114 R)
• M26: 18,945,224 km (0.09 R)
• M27: 22,603,341 km (0.078 R)
• M28: 22,774,630 km (0.11 R)
• M29: 23,811,792 km (0.041 R)
• M30: 25,842,284 km (0.116 R)
• M31: 27,652,418 km (0.048 R)
• M32: 28,203,537 km (0.085 R)
• M33: 31,968,317 km (0.109 R)
• M34: 32,643,153 km (0.06 R)
• M35: 32,739,943 km (0.103 R)
• M36: 35,190,805 km (0.079 R)
• M37: 35,289,988 km (0.114 R)
• M38: 35,488,804 km (0.076 R)
• M39: 35,588,436 km (0.088 R)
• M40: 35,787,700 km (0.11 R)
• M41: 40,577,974 km (0.062 R)
• M42: 41,832,801 km (0.066 R)
• M43: 44,059,415 km (0.104 R)
• M44: 44,595,125 km (0.106 R)
• M45: 46,324,177 km (0.118 R)
• M46: 47,964,967 km (0.03 R)
• M47: 48,074,921 km (0.103 R)
• M48: 48,626,489 km (0.093 R)
• M49: 49,513,305 km (0.05 R)
• M50: 49,958,807 km (0.045 R)
• M51: 51,303,094 km (0.072 R)
• M52: 59,614,003 km (0.117 R)
• M53: 59,969,298 km (0.087 R)
• M54: 60,919,993 km (0.107 R)
• M55: 61,277,831 km (0.108 R)
• M56: 63,560,246 km (0.079 R)
• M57: 63,681,121 km (0.092 R)
• M58: 65,381,600 km (0.041 R)
• M59: 66,605,460 km (0.091 R)
• M60: 67,713,382 km (0.074 R)
• M61: 69,573,332 km (0.116 R)
• M62: 69,822,562 km (0.091 R)
• M63: 71,324,375 km (0.091 R)
• M64: 71,575,700 km (0.098 R)
• M65: 73,596,916 km (0.12 R)
• M66: 74,614,631 km (0.065 R)
• M67: 75,636,833 km (0.105 R)
• M68: 76,406,664 km (0.051 R)
• M69: 77,953,954 km (0.104 R)
• M70: 79,381,417 km (0.081 R)
• M71: 80,163,665 km (0.083 R)
• M72: 81,341,748 km (0.102 R)
• M73: 81,735,789 km (0.111 R)
• M74: 81,867,285 km (0.044 R)
• M75: 83,582,724 km (0.101 R)
• M76: 85,443,422 km (0.098 R)
• M77: 85,843,896 km (0.097 R)
• M78: 86,378,858 km (0.082 R)
• M79: 90,834,481 km (0.101 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 303 - 16,697 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit