🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 0.79 AU - 0.83 AU

Year: 273 Days

Day: 43.6 Hours

Environment

Temp: 101 °C

Axial Tilt: 5.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.01 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.57

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 0.95 AU - 1.07 AU

Year: 380 Days

Day: 38.7 Hours

Environment

Temp: 9 °C

Axial Tilt: 45.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 69,859,068 km

• M1: 328,218 km (0.105 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.85 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.82

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 1.81 AU - 1.89 AU

Year: 943 Days

Day: 15 Hours

Environment

Temp: -70 °C

Axial Tilt: 1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 69,859,068 km

• M1: 686,654 km (0.065 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.84

Radius: 0.93

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 1.57 AU - 2.43 AU

Year: 1060 Days

Day: 35.8 Hours

Environment

Temp: -83 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 2.15 AU - 3.01 AU

Year: 1553 Days

Day: 26.4 Hours

Environment

Temp: -105 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 4.05 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.76

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.04

Orbit Range: 3.89 AU - 4.21 AU

Year: 3054 Days

Day: 26.9 Hours

Environment

Temp: -130 °C

Axial Tilt: 103.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 7.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 597.7

Radius: 12.3

Gravity: 3.95 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 7 AU - 7.82 AU

Year: 7559 Days

Day: 11.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 69,859,068 km

• M1: 190,887 km (0.108 R)
• M2: 359,633 km (0.074 R)
• M3: 809,474 km (0.092 R)
• M4: 977,622 km (0.101 R)
• M5: 1,226,553 km (0.068 R)
• M6: 1,609,972 km (0.084 R)
• M7: 2,051,585 km (0.086 R)
• M8: 2,157,201 km (0.109 R)
• M9: 2,396,259 km (0.109 R)
• M10: 2,485,419 km (0.111 R)
• M11: 2,575,627 km (0.109 R)
• M12: 2,971,911 km (0.12 R)
• M13: 3,189,576 km (0.043 R)
• M14: 3,513,456 km (0.074 R)
• M15: 4,059,189 km (0.119 R)
• M16: 4,355,692 km (0.081 R)
• M17: 5,287,686 km (0.109 R)
• M18: 5,821,751 km (0.091 R)
• M19: 5,942,775 km (0.098 R)
• M20: 6,034,180 km (0.039 R)
• M21: 6,187,368 km (0.102 R)
• M22: 6,750,006 km (0.099 R)
• M23: 6,941,192 km (0.071 R)
• M24: 7,591,643 km (0.12 R)
• M25: 8,397,826 km (0.096 R)
• M26: 8,603,523 km (0.083 R)
• M27: 9,020,303 km (0.104 R)
• M28: 9,909,513 km (0.109 R)
• M29: 10,309,836 km (0.114 R)
• M30: 10,456,592 km (0.117 R)
• M31: 10,864,097 km (0.116 R)
• M32: 11,126,042 km (0.082 R)
• M33: 11,656,367 km (0.082 R)
• M34: 12,350,202 km (0.091 R)
• M35: 12,938,869 km (0.081 R)
• M36: 13,296,408 km (0.077 R)
• M37: 15,341,411 km (0.107 R)
• M38: 15,974,061 km (0.059 R)
• M39: 16,615,088 km (0.114 R)
• M40: 16,701,106 km (0.108 R)
• M41: 17,351,707 km (0.116 R)
• M42: 17,439,073 km (0.079 R)
• M43: 17,658,233 km (0.111 R)
• M44: 18,365,383 km (0.089 R)
• M45: 18,454,543 km (0.094 R)
• M46: 18,633,013 km (0.109 R)
• M47: 19,670,923 km (0.086 R)
• M48: 19,944,687 km (0.067 R)
• M49: 20,403,953 km (0.05 R)
• M50: 20,820,134 km (0.081 R)
• M51: 21,099,284 km (0.1 R)
• M52: 21,332,806 km (0.088 R)
• M53: 21,614,050 km (0.114 R)
• M54: 22,228,000 km (0.088 R)
• M55: 22,608,577 km (0.077 R)
• M56: 22,991,248 km (0.119 R)
• M57: 23,231,652 km (0.095 R)
• M58: 23,811,792 km (0.097 R)
• M59: 23,908,881 km (0.12 R)
• M60: 24,592,693 km (0.117 R)
• M61: 24,937,067 km (0.112 R)
• M62: 25,332,604 km (0.048 R)
• M63: 25,531,121 km (0.052 R)
• M64: 26,380,687 km (0.115 R)
• M65: 26,985,810 km (0.113 R)
• M66: 27,799,922 km (0.036 R)
• M67: 28,777,245 km (0.109 R)
• M68: 28,880,767 km (0.039 R)
• M69: 30,027,733 km (0.073 R)
• M70: 31,775,934 km (0.1 R)
• M71: 32,581,519 km (0.117 R)
• M72: 33,176,469 km (0.108 R)
• M73: 33,720,557 km (0.097 R)
• M74: 34,157,831 km (0.099 R)
• M75: 34,817,408 km (0.108 R)
• M76: 34,983,013 km (0.084 R)
• M77: 35,093,416 km (0.069 R)
• M78: 35,259,470 km (0.081 R)
• M79: 35,370,322 km (0.104 R)
• M80: 36,037,529 km (0.086 R)
• M81: 37,328,109 km (0.078 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 763.5

Radius: 8.8

Gravity: 9.86 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 10.51 AU - 13.09 AU

Year: 15190 Days

Day: 13.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 69,859,068 km

• M1: 218,114 km (0.107 R)
• M2: 450,140 km (0.066 R)
• M3: 1,025,194 km (0.074 R)
• M4: 1,097,151 km (0.085 R)
• M5: 1,349,822 km (0.096 R)
• M6: 1,510,340 km (0.091 R)
• M7: 1,620,893 km (0.094 R)
• M8: 2,182,633 km (0.098 R)
• M9: 2,245,165 km (0.118 R)
• M10: 2,372,024 km (0.115 R)
• M11: 2,733,153 km (0.067 R)
• M12: 3,956,415 km (0.118 R)
• M13: 4,071,605 km (0.115 R)
• M14: 4,786,234 km (0.111 R)
• M15: 5,033,071 km (0.048 R)
• M16: 5,668,263 km (0.115 R)
• M17: 6,239,278 km (0.095 R)
• M18: 6,509,003 km (0.069 R)
• M19: 6,691,064 km (0.043 R)
• M20: 7,246,970 km (0.104 R)
• M21: 7,388,340 km (0.094 R)
• M22: 8,060,034 km (0.094 R)
• M23: 8,701,211 km (0.092 R)
• M24: 8,901,672 km (0.067 R)
• M25: 9,002,650 km (0.038 R)
• M26: 9,256,368 km (0.087 R)
• M27: 9,979,674 km (0.108 R)
• M28: 12,200,604 km (0.105 R)
• M29: 12,651,193 km (0.112 R)
• M30: 15,346,049 km (0.091 R)
• M31: 15,893,427 km (0.083 R)
• M32: 16,015,948 km (0.077 R)
• M33: 16,138,768 km (0.041 R)
• M34: 16,757,654 km (0.046 R)
• M35: 17,007,333 km (0.115 R)
• M36: 19,375,019 km (0.105 R)
• M37: 19,900,406 km (0.067 R)
• M38: 21,099,732 km (0.102 R)
• M39: 21,504,694 km (0.095 R)
• M40: 21,776,064 km (0.11 R)
• M41: 23,567,649 km (0.101 R)
• M42: 24,835,491 km (0.116 R)
• M43: 25,692,985 km (0.058 R)
• M44: 26,197,729 km (0.048 R)
• M45: 26,415,094 km (0.06 R)
• M46: 26,778,468 km (0.106 R)
• M47: 26,851,471 km (0.112 R)
• M48: 27,510,450 km (0.087 R)
• M49: 30,961,374 km (0.119 R)
• M50: 31,037,968 km (0.047 R)
• M51: 32,737,400 km (0.089 R)
• M52: 33,362,719 km (0.114 R)
• M53: 34,466,751 km (0.107 R)
• M54: 34,625,474 km (0.109 R)
• M55: 36,064,606 km (0.104 R)
• M56: 36,387,139 km (0.073 R)
• M57: 38,095,696 km (0.107 R)
• M58: 38,835,906 km (0.068 R)
• M59: 39,083,790 km (0.109 R)
• M60: 40,247,063 km (0.111 R)
• M61: 41,001,036 km (0.109 R)
• M62: 41,421,855 km (0.108 R)
• M63: 42,948,651 km (0.091 R)
• M64: 43,034,071 km (0.055 R)
• M65: 43,376,052 km (0.051 R)
• M66: 45,013,102 km (0.091 R)
• M67: 45,099,719 km (0.118 R)
• M68: 45,969,930 km (0.068 R)
• M69: 46,144,660 km (0.111 R)
• M70: 46,494,719 km (0.112 R)
• M71: 46,670,048 km (0.055 R)
• M72: 47,638,544 km (0.078 R)
• M73: 48,702,634 km (0.06 R)
• M74: 48,880,805 km (0.037 R)
• M75: 51,215,729 km (0.115 R)
• M76: 52,762,122 km (0.09 R)
• M77: 52,853,526 km (0.098 R)
• M78: 53,495,002 km (0.093 R)
• M79: 54,047,018 km (0.098 R)
• M80: 54,878,483 km (0.069 R)
• M81: 55,063,835 km (0.11 R)
• M82: 55,342,236 km (0.098 R)
• M83: 55,714,137 km (0.092 R)
• M84: 55,807,336 km (0.086 R)
• M85: 57,586,204 km (0.107 R)
• M86: 58,246,380 km (0.076 R)
• M87: 61,969,721 km (0.078 R)
• M88: 62,646,203 km (0.109 R)
• M89: 64,787,995 km (0.079 R)
• M90: 65,278,078 km (0.09 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 907.5

Radius: 14

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 9.91 AU - 13.79 AU

Year: 15286 Days

Day: 11 Hours

Environment

Temp: -184 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 69,859,068 km

• M1: 206,445 km (0.088 R)
• M2: 670,049 km (0.075 R)
• M3: 1,048,531 km (0.096 R)
• M4: 1,721,423 km (0.094 R)
• M5: 1,810,433 km (0.118 R)
• M6: 1,900,940 km (0.088 R)
• M7: 1,993,242 km (0.107 R)
• M8: 2,150,469 km (0.093 R)
• M9: 3,253,754 km (0.062 R)
• M10: 3,402,753 km (0.118 R)
• M11: 4,344,472 km (0.047 R)
• M12: 4,467,740 km (0.049 R)
• M13: 4,633,944 km (0.067 R)
• M14: 4,844,577 km (0.044 R)
• M15: 5,058,502 km (0.104 R)
• M16: 5,407,365 km (0.102 R)
• M17: 5,809,185 km (0.053 R)
• M18: 5,899,841 km (0.118 R)
• M19: 7,463,139 km (0.09 R)
• M20: 8,163,406 km (0.053 R)
• M21: 8,624,766 km (0.092 R)
• M22: 9,465,955 km (0.078 R)
• M23: 10,223,518 km (0.101 R)
• M24: 10,443,577 km (0.099 R)
• M25: 10,720,782 km (0.086 R)
• M26: 11,510,210 km (0.025 R)
• M27: 12,788,374 km (0.027 R)
• M28: 12,966,246 km (0.102 R)
• M29: 13,204,555 km (0.087 R)
• M30: 13,867,573 km (0.098 R)
• M31: 14,111,418 km (0.104 R)
• M32: 14,541,511 km (0.067 R)
• M33: 14,913,561 km (0.065 R)
• M34: 15,163,390 km (0.089 R)
• M35: 15,477,545 km (0.1 R)
• M36: 15,921,253 km (0.1 R)
• M37: 16,562,130 km (0.091 R)
• M38: 16,885,710 km (0.086 R)
• M39: 17,803,194 km (0.108 R)
• M40: 18,602,346 km (0.107 R)
• M41: 20,098,025 km (0.067 R)
• M42: 23,059,016 km (0.097 R)
• M43: 23,275,783 km (0.045 R)
• M44: 23,565,704 km (0.114 R)
• M45: 23,783,967 km (0.077 R)
• M46: 24,516,398 km (0.092 R)
• M47: 24,663,752 km (0.106 R)
• M48: 25,256,309 km (0.1 R)
• M49: 25,928,453 km (0.114 R)
• M50: 28,675,518 km (0.101 R)
• M51: 29,376,683 km (0.115 R)
• M52: 29,926,007 km (0.091 R)
• M53: 30,083,533 km (0.078 R)
• M54: 31,513,839 km (0.066 R)
• M55: 33,782,790 km (0.115 R)
• M56: 33,946,898 km (0.108 R)
• M57: 35,019,814 km (0.084 R)
• M58: 35,269,044 km (0.104 R)
• M59: 38,305,133 km (0.102 R)
• M60: 38,561,843 km (0.119 R)
• M61: 40,027,753 km (0.056 R)
• M62: 42,039,844 km (0.067 R)
• M63: 42,481,607 km (0.11 R)
• M64: 43,013,876 km (0.041 R)
• M65: 44,353,824 km (0.054 R)
• M66: 44,533,641 km (0.11 R)
• M67: 49,943,100 km (0.028 R)
• M68: 52,487,011 km (0.041 R)
• M69: 52,677,150 km (0.055 R)
• M70: 53,058,026 km (0.098 R)
• M71: 54,206,340 km (0.038 R)
• M72: 54,302,381 km (0.119 R)
• M73: 54,783,488 km (0.056 R)
• M74: 55,072,811 km (0.102 R)
• M75: 55,653,101 km (0.039 R)
• M76: 56,332,724 km (0.113 R)
• M77: 57,112,577 km (0.103 R)
• M78: 57,503,926 km (0.113 R)
• M79: 58,289,314 km (0.12 R)
• M80: 58,387,750 km (0.098 R)
• M81: 59,078,144 km (0.064 R)
• M82: 59,374,946 km (0.083 R)
• M83: 61,165,782 km (0.114 R)
• M84: 61,666,486 km (0.096 R)
• M85: 62,570,955 km (0.038 R)
• M86: 63,479,912 km (0.085 R)
• M87: 64,800,562 km (0.115 R)
• M88: 66,849,903 km (0.073 R)
• M89: 67,055,899 km (0.104 R)
• M90: 68,193,292 km (0.048 R)
• M91: 69,545,657 km (0.052 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 379 - 17,627 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit