🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 0.49 AU - 0.61 AU

Year: 150 Days

Day: 35.5 Hours

Environment

Temp: 204 °C

Axial Tilt: 3.5 °

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: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 0.66 AU - 1.04 AU

Year: 289 Days

Day: 25.1 Hours

Environment

Temp: 87 °C

Axial Tilt: 48.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 38,536,181 km

• M1: 143,016 km (0.096 R)
• M2: 630,705 km (0.114 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.47

Radius: 1.17

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 3.02 AU - 4.86 AU

Year: 2886 Days

Day: 35.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 27.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.44 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.1

Radius: 8.3

Gravity: 11.08 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 4.24 AU - 5.62 AU

Year: 4039 Days

Day: 5.8 Hours

Environment

Temp: -146 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 38,536,181 km

• M1: 105,616 km (0.116 R)
• M2: 370,105 km (0.109 R)
• M3: 471,233 km (0.11 R)
• M4: 882,627 km (0.11 R)
• M5: 984,354 km (0.072 R)
• M6: 1,049,878 km (0.114 R)
• M7: 1,103,434 km (0.059 R)
• M8: 1,269,936 km (0.113 R)
• M9: 1,550,432 km (0.101 R)
• M10: 1,706,014 km (0.109 R)
• M11: 2,632,025 km (0.112 R)
• M12: 3,751,167 km (0.071 R)
• M13: 4,283,436 km (0.082 R)
• M14: 4,392,792 km (0.084 R)
• M15: 4,614,197 km (0.079 R)
• M16: 4,930,447 km (0.078 R)
• M17: 5,091,264 km (0.077 R)
• M18: 5,323,889 km (0.077 R)
• M19: 5,488,895 km (0.105 R)
• M20: 6,190,360 km (0.039 R)
• M21: 6,919,799 km (0.105 R)
• M22: 7,997,053 km (0.088 R)
• M23: 8,186,145 km (0.071 R)
• M24: 8,458,862 km (0.099 R)
• M25: 8,513,764 km (0.119 R)
• M26: 8,706,895 km (0.062 R)
• M27: 8,762,396 km (0.11 R)
• M28: 8,901,522 km (0.12 R)
• M29: 9,041,396 km (0.098 R)
• M30: 9,097,495 km (0.097 R)
• M31: 9,238,417 km (0.101 R)
• M32: 9,636,796 km (0.085 R)
• M33: 9,780,559 km (0.105 R)
• M34: 9,895,899 km (0.049 R)
• M35: 10,509,400 km (0.116 R)
• M36: 10,598,112 km (0.062 R)
• M37: 10,985,121 km (0.092 R)
• M38: 11,044,960 km (0.103 R)
• M39: 11,406,987 km (0.106 R)
• M40: 11,467,724 km (0.073 R)
• M41: 11,528,610 km (0.065 R)
• M42: 12,049,959 km (0.074 R)
• M43: 12,360,225 km (0.102 R)
• M44: 12,422,607 km (0.11 R)
• M45: 12,830,710 km (0.081 R)
• M46: 13,147,558 km (0.074 R)
• M47: 13,338,894 km (0.078 R)
• M48: 13,724,408 km (0.066 R)
• M49: 14,146,124 km (0.11 R)
• M50: 15,302,665 km (0.103 R)
• M51: 15,706,131 km (0.075 R)
• M52: 15,841,517 km (0.06 R)
• M53: 16,523,683 km (0.1 R)
• M54: 16,695,721 km (0.084 R)
• M55: 17,007,034 km (0.056 R)
• M56: 17,076,447 km (0.075 R)
• M57: 17,285,286 km (0.111 R)
• M58: 17,354,999 km (0.114 R)
• M59: 17,600,040 km (0.112 R)
• M60: 17,705,506 km (0.085 R)
• M61: 18,235,382 km (0.102 R)
• M62: 19,856,425 km (0.117 R)
• M63: 20,002,881 km (0.053 R)
• M64: 20,076,184 km (0.102 R)
• M65: 20,370,144 km (0.086 R)
• M66: 20,554,747 km (0.116 R)
• M67: 20,962,551 km (0.091 R)
• M68: 21,223,600 km (0.089 R)
• M69: 21,485,695 km (0.086 R)
• M70: 22,392,258 km (0.081 R)
• M71: 23,272,791 km (0.094 R)
• M72: 23,891,977 km (0.11 R)
• M73: 24,203,589 km (0.045 R)
• M74: 24,281,679 km (0.077 R)
• M75: 25,384,215 km (0.068 R)
• M76: 25,463,652 km (0.04 R)
• M77: 25,981,560 km (0.03 R)
• M78: 26,301,998 km (0.066 R)
• M79: 26,382,332 km (0.1 R)
• M80: 26,462,816 km (0.109 R)
• M81: 26,785,200 km (0.06 R)
• M82: 26,987,456 km (0.041 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 918.1

Radius: 14.5

Gravity: 4.37 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 5.16 AU - 7.18 AU

Year: 5655 Days

Day: 9.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 38,536,181 km

• M1: 181,462 km (0.074 R)
• M2: 281,992 km (0.098 R)
• M3: 415,732 km (0.051 R)
• M4: 631,602 km (0.081 R)
• M5: 790,026 km (0.058 R)
• M6: 1,118,992 km (0.085 R)
• M7: 1,317,359 km (0.064 R)
• M8: 1,528,142 km (0.104 R)
• M9: 1,675,047 km (0.117 R)
• M10: 1,924,427 km (0.072 R)
• M11: 2,227,662 km (0.051 R)
• M12: 2,503,221 km (0.091 R)
• M13: 2,678,550 km (0.071 R)
• M14: 3,018,436 km (0.081 R)
• M15: 3,300,578 km (0.069 R)
• M16: 3,665,447 km (0.06 R)
• M17: 3,890,891 km (0.082 R)
• M18: 4,018,049 km (0.102 R)
• M19: 4,224,494 km (0.061 R)
• M20: 4,729,088 km (0.078 R)
• M21: 5,394,200 km (0.083 R)
• M22: 6,996,992 km (0.088 R)
• M23: 7,152,424 km (0.114 R)
• M24: 9,073,260 km (0.037 R)
• M25: 9,482,560 km (0.064 R)
• M26: 10,037,868 km (0.087 R)
• M27: 10,603,647 km (0.049 R)
• M28: 11,398,759 km (0.101 R)
• M29: 11,803,571 km (0.105 R)
• M30: 12,175,771 km (0.058 R)
• M31: 12,551,710 km (0.053 R)
• M32: 12,741,251 km (0.1 R)
• M33: 12,855,394 km (0.041 R)
• M34: 13,392,450 km (0.109 R)
• M35: 13,897,792 km (0.086 R)
• M36: 14,330,429 km (0.114 R)
• M37: 14,727,462 km (0.093 R)
• M38: 14,967,566 km (0.042 R)
• M39: 15,208,868 km (0.086 R)
• M40: 15,329,892 km (0.057 R)
• M41: 16,434,672 km (0.103 R)
• M42: 17,059,543 km (0.083 R)
• M43: 17,904,771 km (0.094 R)
• M44: 18,032,827 km (0.112 R)
• M45: 18,547,742 km (0.035 R)
• M46: 18,807,145 km (0.113 R)
• M47: 19,111,128 km (0.086 R)
• M48: 19,504,421 km (0.109 R)
• M49: 20,077,381 km (0.087 R)
• M50: 20,610,996 km (0.099 R)
• M51: 21,329,964 km (0.097 R)
• M52: 21,783,544 km (0.071 R)
• M53: 22,977,485 km (0.089 R)
• M54: 24,287,214 km (0.065 R)
• M55: 25,046,424 km (0.072 R)
• M56: 25,285,331 km (0.056 R)
• M57: 25,717,220 km (0.056 R)
• M58: 25,861,732 km (0.031 R)
• M59: 27,616,665 km (0.099 R)
• M60: 28,210,269 km (0.091 R)
• M61: 29,359,779 km (0.117 R)
• M62: 29,813,659 km (0.094 R)
• M63: 30,677,437 km (0.035 R)
• M64: 31,086,886 km (0.1 R)
• M65: 31,446,520 km (0.097 R)
• M66: 31,652,665 km (0.116 R)
• M67: 31,911,021 km (0.11 R)
• M68: 32,014,543 km (0.066 R)
• M69: 33,738,808 km (0.094 R)
• M70: 34,161,422 km (0.072 R)
• M71: 34,426,360 km (0.115 R)
• M72: 35,654,109 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 873.3

Radius: 11.4

Gravity: 6.72 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 6.68 AU - 6.7 AU

Year: 6384 Days

Day: 10 Hours

Environment

Temp: -164 °C

Axial Tilt: 33.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 38,536,181 km

• M1: 361,578 km (0.12 R)
• M2: 597,045 km (0.102 R)
• M3: 807,679 km (0.115 R)
• M4: 1,043,296 km (0.088 R)
• M5: 1,144,125 km (0.05 R)
• M6: 2,067,443 km (0.087 R)
• M7: 2,372,323 km (0.06 R)
• M8: 2,715,052 km (0.092 R)
• M9: 3,271,556 km (0.031 R)
• M10: 3,705,390 km (0.079 R)
• M11: 3,836,587 km (0.106 R)
• M12: 3,996,058 km (0.115 R)
• M13: 4,349,259 km (0.108 R)
• M14: 4,797,753 km (0.082 R)
• M15: 5,409,160 km (0.119 R)
• M16: 5,708,954 km (0.115 R)
• M17: 5,830,427 km (0.093 R)
• M18: 5,921,981 km (0.109 R)
• M19: 6,450,660 km (0.067 R)
• M20: 6,672,663 km (0.062 R)
• M21: 6,832,883 km (0.087 R)
• M22: 6,929,673 km (0.1 R)
• M23: 7,189,823 km (0.07 R)
• M24: 7,453,265 km (0.058 R)
• M25: 7,552,897 km (0.105 R)
• M26: 9,385,172 km (0.118 R)
• M27: 10,000,917 km (0.077 R)
• M28: 10,111,021 km (0.065 R)
• M29: 10,184,473 km (0.12 R)
• M30: 10,406,327 km (0.09 R)
• M31: 10,629,677 km (0.085 R)
• M32: 10,704,625 km (0.057 R)
• M33: 11,119,311 km (0.112 R)
• M34: 12,159,465 km (0.093 R)
• M35: 13,432,243 km (0.053 R)
• M36: 13,797,711 km (0.04 R)
• M37: 14,872,272 km (0.102 R)
• M38: 15,419,651 km (0.113 R)
• M39: 16,447,538 km (0.1 R)
• M40: 16,620,922 km (0.056 R)
• M41: 16,751,521 km (0.092 R)
• M42: 17,101,131 km (0.084 R)
• M43: 18,704,371 km (0.117 R)
• M44: 19,753,651 km (0.058 R)
• M45: 20,401,709 km (0.088 R)
• M46: 20,681,606 km (0.095 R)
• M47: 21,198,018 km (0.076 R)
• M48: 22,004,500 km (0.054 R)
• M49: 22,435,492 km (0.059 R)
• M50: 22,821,006 km (0.039 R)
• M51: 22,917,646 km (0.061 R)
• M52: 23,892,276 km (0.05 R)
• M53: 24,285,868 km (0.114 R)
• M54: 24,434,119 km (0.056 R)
• M55: 24,533,004 km (0.077 R)
• M56: 25,479,809 km (0.108 R)
• M57: 25,982,757 km (0.087 R)
• M58: 26,540,009 km (0.101 R)
• M59: 26,794,475 km (0.093 R)
• M60: 27,049,838 km (0.1 R)
• M61: 27,563,108 km (0.039 R)
• M62: 28,912,332 km (0.057 R)
• M63: 30,176,882 km (0.085 R)
• M64: 30,283,097 km (0.071 R)
• M65: 30,869,371 km (0.09 R)
• M66: 32,868,896 km (0.094 R)
• M67: 33,471,327 km (0.075 R)
• M68: 33,691,385 km (0.038 R)
• M69: 33,801,489 km (0.082 R)
• M70: 34,022,296 km (0.112 R)
• M71: 34,631,757 km (0.088 R)
• M72: 34,742,909 km (0.06 R)
• M73: 34,910,010 km (0.085 R)
• M74: 36,312,190 km (0.078 R)
• M75: 37,276,199 km (0.106 R)
• M76: 37,504,186 km (0.041 R)
• M77: 38,133,694 km (0.084 R)
• M78: 38,421,072 km (0.038 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 13,051 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit