🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.78 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.07

Radius: 1.57

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.67 AU - 0.89 AU

Year: 287 Days

Day: 16.7 Hours

Environment

Temp: 1 °C

Axial Tilt: 10.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.59

Radius: 1.46

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 1 AU - 1.4 AU

Year: 547 Days

Day: 18.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.12

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.23 AU - 1.97 AU

Year: 842 Days

Day: 25.1 Hours

Environment

Temp: -91 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 46,213,826 km

• M1: 646,263 km (0.053 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.29 AU - 2.11 AU

Year: 923 Days

Day: 42.8 Hours

Environment

Temp: -85 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.05

Radius: 1.56

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 1.94 AU - 2.12 AU

Year: 1204 Days

Day: 47.6 Hours

Environment

Temp: -105 °C

Axial Tilt: 24.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 2.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 2.63 AU - 3.05 AU

Year: 1992 Days

Day: 20.4 Hours

Environment

Temp: -128 °C

Axial Tilt: 33.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.13 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 978.3

Radius: 12.2

Gravity: 6.57 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.34 AU - 3.5 AU

Year: 2633 Days

Day: 5.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 46,213,826 km

• M1: 162,014 km (0.037 R)
• M2: 238,758 km (0.109 R)
• M3: 542,143 km (0.101 R)
• M4: 659,427 km (0.115 R)
• M5: 796,459 km (0.047 R)
• M6: 1,010,534 km (0.082 R)
• M7: 1,148,313 km (0.077 R)
• M8: 1,244,056 km (0.03 R)
• M9: 1,342,491 km (0.099 R)
• M10: 1,614,311 km (0.107 R)
• M11: 1,722,619 km (0.111 R)
• M12: 2,062,506 km (0.115 R)
• M13: 2,393,117 km (0.066 R)
• M14: 2,564,855 km (0.084 R)
• M15: 2,692,462 km (0.066 R)
• M16: 2,773,245 km (0.048 R)
• M17: 3,087,999 km (0.096 R)
• M18: 3,258,391 km (0.098 R)
• M19: 3,344,709 km (0.109 R)
• M20: 4,007,877 km (0.091 R)
• M21: 4,100,627 km (0.117 R)
• M22: 4,731,033 km (0.082 R)
• M23: 4,888,410 km (0.114 R)
• M24: 5,027,685 km (0.043 R)
• M25: 5,249,090 km (0.062 R)
• M26: 5,618,447 km (0.118 R)
• M27: 5,911,659 km (0.118 R)
• M28: 6,081,453 km (0.092 R)
• M29: 6,491,351 km (0.092 R)
• M30: 7,201,941 km (0.082 R)
• M31: 7,774,302 km (0.091 R)
• M32: 7,890,540 km (0.081 R)
• M33: 8,007,525 km (0.064 R)
• M34: 8,456,768 km (0.099 R)
• M35: 8,624,317 km (0.113 R)
• M36: 9,678,085 km (0.067 R)
• M37: 9,928,960 km (0.112 R)
• M38: 10,540,068 km (0.041 R)
• M39: 10,668,871 km (0.071 R)
• M40: 12,012,709 km (0.079 R)
• M41: 12,527,026 km (0.099 R)
• M42: 12,773,115 km (0.086 R)
• M43: 13,298,054 km (0.106 R)
• M44: 13,521,104 km (0.058 R)
• M45: 13,773,626 km (0.096 R)
• M46: 13,971,095 km (0.101 R)
• M47: 14,226,458 km (0.037 R)
• M48: 14,569,337 km (0.086 R)
• M49: 14,684,228 km (0.065 R)
• M50: 14,857,013 km (0.065 R)
• M51: 15,117,613 km (0.037 R)
• M52: 15,496,843 km (0.113 R)
• M53: 15,938,157 km (0.059 R)
• M54: 16,026,869 km (0.058 R)
• M55: 16,443,349 km (0.069 R)
• M56: 16,712,925 km (0.089 R)
• M57: 16,863,420 km (0.12 R)
• M58: 17,378,186 km (0.093 R)
• M59: 17,469,591 km (0.104 R)
• M60: 17,683,366 km (0.112 R)
• M61: 18,021,307 km (0.062 R)
• M62: 18,578,709 km (0.114 R)
• M63: 19,774,146 km (0.028 R)
• M64: 19,901,304 km (0.07 R)
• M65: 20,028,911 km (0.066 R)
• M66: 20,156,668 km (0.082 R)
• M67: 20,381,064 km (0.113 R)
• M68: 20,897,027 km (0.08 R)
• M69: 21,482,553 km (0.096 R)
• M70: 21,580,690 km (0.111 R)
• M71: 22,007,642 km (0.038 R)
• M72: 22,139,587 km (0.081 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 929.7

Radius: 13.8

Gravity: 4.88 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 7.7 AU - 8.48 AU

Year: 9578 Days

Day: 5.4 Hours

Environment

Temp: -180 °C

Axial Tilt: 29.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 46,213,826 km

• M1: 239,207 km (0.092 R)
• M2: 493,823 km (0.074 R)
• M3: 645,964 km (0.063 R)
• M4: 798,703 km (0.103 R)
• M5: 1,042,996 km (0.093 R)
• M6: 1,227,301 km (0.096 R)
• M7: 1,629,270 km (0.117 R)
• M8: 2,123,841 km (0.111 R)
• M9: 2,692,612 km (0.113 R)
• M10: 3,399,312 km (0.109 R)
• M11: 3,679,060 km (0.066 R)
• M12: 5,511,186 km (0.039 R)
• M13: 6,289,992 km (0.034 R)
• M14: 6,867,589 km (0.114 R)
• M15: 7,222,436 km (0.084 R)
• M16: 7,542,874 km (0.06 R)
• M17: 8,658,874 km (0.103 R)
• M18: 9,042,294 km (0.034 R)
• M19: 9,562,296 km (0.082 R)
• M20: 10,181,332 km (0.063 R)
• M21: 10,405,579 km (0.1 R)
• M22: 10,540,965 km (0.109 R)
• M23: 11,042,268 km (0.109 R)
• M24: 11,365,399 km (0.066 R)
• M25: 11,504,824 km (0.104 R)
• M26: 11,973,814 km (0.073 R)
• M27: 12,448,936 km (0.102 R)
• M28: 13,812,371 km (0.098 R)
• M29: 13,911,555 km (0.115 R)
• M30: 14,511,891 km (0.101 R)
• M31: 14,663,284 km (0.114 R)
• M32: 14,815,126 km (0.106 R)
• M33: 15,222,930 km (0.119 R)
• M34: 15,685,935 km (0.045 R)
• M35: 16,363,165 km (0.094 R)
• M36: 18,016,221 km (0.05 R)
• M37: 18,342,195 km (0.118 R)
• M38: 18,670,263 km (0.113 R)
• M39: 19,166,030 km (0.11 R)
• M40: 19,777,886 km (0.037 R)
• M41: 20,339,626 km (0.117 R)
• M42: 21,478,813 km (0.089 R)
• M43: 22,172,349 km (0.091 R)
• M44: 23,462,930 km (0.117 R)
• M45: 24,057,582 km (0.108 R)
• M46: 24,236,949 km (0.116 R)
• M47: 24,416,766 km (0.037 R)
• M48: 24,597,031 km (0.101 R)
• M49: 24,777,746 km (0.098 R)
• M50: 25,140,371 km (0.087 R)
• M51: 25,444,055 km (0.117 R)
• M52: 25,687,899 km (0.072 R)
• M53: 26,856,408 km (0.057 R)
• M54: 27,853,927 km (0.03 R)
• M55: 28,231,063 km (0.111 R)
• M56: 29,245,187 km (0.067 R)
• M57: 29,628,606 km (0.099 R)
• M58: 30,335,755 km (0.094 R)
• M59: 30,853,663 km (0.097 R)
• M60: 31,113,664 km (0.102 R)
• M61: 32,160,999 km (0.042 R)
• M62: 32,490,713 km (0.043 R)
• M63: 33,153,431 km (0.042 R)
• M64: 33,820,638 km (0.119 R)
• M65: 34,155,887 km (0.084 R)
• M66: 34,290,226 km (0.089 R)
• M67: 36,602,111 km (0.048 R)
• M68: 37,153,379 km (0.067 R)
• M69: 37,360,871 km (0.105 R)
• M70: 38,473,730 km (0.069 R)
• M71: 38,613,604 km (0.028 R)
• M72: 38,963,962 km (0.098 R)
• M73: 40,518,434 km (0.061 R)
• M74: 40,660,701 km (0.098 R)
• M75: 41,303,224 km (0.096 R)
• M76: 41,949,038 km (0.08 R)
• M77: 42,670,549 km (0.064 R)
• M78: 43,178,134 km (0.079 R)
• M79: 44,565,804 km (0.099 R)
• M80: 45,080,720 km (0.065 R)
• M81: 45,967,985 km (0.11 R)
• M82: 46,488,286 km (0.038 R)
• M83: 46,786,435 km (0.05 R)
• M84: 47,534,723 km (0.099 R)
• M85: 47,684,770 km (0.052 R)
• M86: 48,967,273 km (0.096 R)
• M87: 51,565,937 km (0.12 R)

Planet 9 - Gas Giant

Semi-Major Axis: 9.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 400.5

Radius: 10.5

Gravity: 3.63 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 8.52 AU - 10.68 AU

Year: 12381 Days

Day: 6.2 Hours

Environment

Temp: -185 °C

Axial Tilt: 4.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 46,213,826 km

• M1: 142,268 km (0.116 R)
• M2: 260,899 km (0.091 R)
• M3: 335,099 km (0.107 R)
• M4: 513,121 km (0.051 R)
• M5: 645,814 km (0.058 R)
• M6: 1,192,893 km (0.092 R)
• M7: 1,416,542 km (0.082 R)
• M8: 1,544,299 km (0.099 R)
• M9: 1,834,818 km (0.092 R)
• M10: 2,727,917 km (0.12 R)
• M11: 3,163,247 km (0.078 R)
• M12: 3,303,869 km (0.084 R)
• M13: 3,708,681 km (0.069 R)
• M14: 4,190,685 km (0.06 R)
• M15: 4,314,403 km (0.08 R)
• M16: 4,439,317 km (0.117 R)
• M17: 5,246,996 km (0.086 R)
• M18: 5,413,947 km (0.094 R)
• M19: 5,822,050 km (0.118 R)
• M20: 6,029,841 km (0.117 R)
• M21: 6,310,637 km (0.108 R)
• M22: 6,524,113 km (0.084 R)
• M23: 7,401,953 km (0.077 R)
• M24: 7,476,752 km (0.09 R)
• M25: 7,854,786 km (0.097 R)
• M26: 8,123,164 km (0.085 R)
• M27: 8,238,953 km (0.085 R)
• M28: 8,629,404 km (0.099 R)
• M29: 9,025,988 km (0.115 R)
• M30: 9,307,082 km (0.064 R)
• M31: 10,250,895 km (0.084 R)
• M32: 11,010,852 km (0.109 R)
• M33: 12,898,628 km (0.086 R)
• M34: 13,215,476 km (0.072 R)
• M35: 13,534,718 km (0.052 R)
• M36: 13,764,350 km (0.057 R)
• M37: 14,601,799 km (0.053 R)
• M38: 14,695,896 km (0.118 R)
• M39: 15,121,652 km (0.097 R)
• M40: 15,840,470 km (0.1 R)
• M41: 15,985,580 km (0.041 R)
• M42: 16,276,996 km (0.099 R)
• M43: 16,619,426 km (0.051 R)
• M44: 17,460,615 km (0.099 R)
• M45: 17,660,627 km (0.064 R)
• M46: 18,113,310 km (0.091 R)
• M47: 18,315,716 km (0.096 R)
• M48: 19,030,196 km (0.086 R)
• M49: 19,494,248 km (0.098 R)
• M50: 19,753,651 km (0.075 R)
• M51: 20,855,888 km (0.05 R)
• M52: 21,121,275 km (0.051 R)
• M53: 21,762,601 km (0.038 R)
• M54: 22,682,328 km (0.088 R)
• M55: 24,280,333 km (0.111 R)
• M56: 25,008,426 km (0.073 R)
• M57: 25,800,546 km (0.109 R)
• M58: 26,028,384 km (0.105 R)
• M59: 27,061,956 km (0.097 R)
• M60: 28,050,349 km (0.099 R)
• M61: 28,402,053 km (0.096 R)
• M62: 29,109,801 km (0.103 R)
• M63: 29,525,384 km (0.103 R)
• M64: 31,632,470 km (0.073 R)
• M65: 32,981,543 km (0.08 R)
• M66: 34,474,530 km (0.063 R)
• M67: 34,725,555 km (0.05 R)
• M68: 34,851,218 km (0.114 R)
• M69: 35,355,662 km (0.063 R)
• M70: 35,545,501 km (0.074 R)
• M71: 35,862,499 km (0.047 R)
• M72: 36,627,243 km (0.05 R)
• M73: 38,108,113 km (0.102 R)
• M74: 38,562,591 km (0.107 R)
• M75: 39,280,511 km (0.047 R)
• M76: 39,871,273 km (0.057 R)
• M77: 40,531,000 km (0.119 R)
• M78: 40,928,631 km (0.099 R)
• M79: 41,594,192 km (0.063 R)
• M80: 41,794,504 km (0.027 R)
• M81: 42,935,935 km (0.082 R)
• M82: 43,138,491 km (0.086 R)
• M83: 43,612,267 km (0.107 R)
• M84: 44,155,756 km (0.101 R)
• M85: 45,593,093 km (0.067 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 475 - 20,343 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit