🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.7

Radius: 0.87

Gravity: 0.92 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.51 AU - 0.77 AU

Year: 189 Days

Day: 22.8 Hours

Environment

Temp: 146 °C

Axial Tilt: 17.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.58 AU - 0.78 AU

Year: 207 Days

Day: 25.6 Hours

Environment

Temp: 164 °C

Axial Tilt: 38.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 32,700,917 km

• M1: 571,314 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.87

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.26 AU - 2.74 AU

Year: 1458 Days

Day: 33.4 Hours

Environment

Temp: -100 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.2

Radius: 13.6

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 4.06 AU - 6.7 AU

Year: 4604 Days

Day: 12.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 18 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 32,700,917 km

• M1: 205,847 km (0.115 R)
• M2: 389,702 km (0.083 R)
• M3: 488,138 km (0.105 R)
• M4: 803,789 km (0.07 R)
• M5: 939,624 km (0.044 R)
• M6: 1,197,381 km (0.05 R)
• M7: 1,341,893 km (0.045 R)
• M8: 1,591,721 km (0.114 R)
• M9: 1,707,809 km (0.109 R)
• M10: 1,979,928 km (0.091 R)
• M11: 2,299,020 km (0.107 R)
• M12: 2,398,054 km (0.086 R)
• M13: 2,498,584 km (0.04 R)
• M14: 2,738,838 km (0.066 R)
• M15: 3,187,033 km (0.063 R)
• M16: 3,873,238 km (0.076 R)
• M17: 4,011,916 km (0.093 R)
• M18: 4,192,929 km (0.089 R)
• M19: 4,417,775 km (0.106 R)
• M20: 4,794,313 km (0.094 R)
• M21: 4,900,826 km (0.081 R)
• M22: 5,072,864 km (0.075 R)
• M23: 5,159,631 km (0.107 R)
• M24: 5,378,791 km (0.104 R)
• M25: 5,940,382 km (0.071 R)
• M26: 6,100,900 km (0.085 R)
• M27: 6,662,640 km (0.098 R)
• M28: 7,241,135 km (0.114 R)
• M29: 7,363,656 km (0.088 R)
• M30: 7,685,591 km (0.09 R)
• M31: 7,936,466 km (0.114 R)
• M32: 8,523,638 km (0.066 R)
• M33: 8,757,310 km (0.06 R)
• M34: 8,993,076 km (0.051 R)
• M35: 9,337,301 km (0.099 R)
• M36: 9,578,153 km (0.066 R)
• M37: 9,712,941 km (0.093 R)
• M38: 9,957,085 km (0.059 R)
• M39: 10,645,833 km (0.093 R)
• M40: 11,492,856 km (0.112 R)
• M41: 11,578,726 km (0.091 R)
• M42: 11,722,340 km (0.067 R)
• M43: 11,982,341 km (0.084 R)
• M44: 12,244,287 km (0.069 R)
• M45: 12,626,060 km (0.051 R)
• M46: 13,281,149 km (0.104 R)
• M47: 13,643,176 km (0.068 R)
• M48: 14,039,012 km (0.098 R)
• M49: 14,315,170 km (0.113 R)
• M50: 14,873,170 km (0.111 R)
• M51: 15,406,636 km (0.081 R)
• M52: 15,882,656 km (0.112 R)
• M53: 16,170,632 km (0.106 R)
• M54: 16,492,567 km (0.083 R)
• M55: 17,537,059 km (0.078 R)
• M56: 18,468,605 km (0.112 R)
• M57: 18,602,944 km (0.101 R)
• M58: 18,771,391 km (0.05 R)
• M59: 19,109,782 km (0.116 R)
• M60: 19,484,375 km (0.096 R)
• M61: 20,033,698 km (0.117 R)
• M62: 20,171,777 km (0.12 R)
• M63: 20,379,568 km (0.115 R)
• M64: 20,936,970 km (0.083 R)
• M65: 21,889,160 km (0.074 R)
• M66: 22,783,457 km (0.055 R)
• M67: 23,945,533 km (0.106 R)
• M68: 24,496,951 km (0.09 R)
• M69: 24,792,706 km (0.057 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 371.8

Radius: 12

Gravity: 2.58 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 4.84 AU - 7.18 AU

Year: 5436 Days

Day: 9.7 Hours

Environment

Temp: -145 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 32,700,917 km

• M1: 388,206 km (0.092 R)
• M2: 529,726 km (0.086 R)
• M3: 628,760 km (0.11 R)
• M4: 968,048 km (0.104 R)
• M5: 1,068,278 km (0.098 R)
• M6: 1,335,011 km (0.105 R)
• M7: 1,462,319 km (0.116 R)
• M8: 1,579,006 km (0.099 R)
• M9: 1,760,019 km (0.103 R)
• M10: 1,853,368 km (0.098 R)
• M11: 1,932,356 km (0.059 R)
• M12: 2,110,228 km (0.066 R)
• M13: 2,243,220 km (0.114 R)
• M14: 2,465,223 km (0.094 R)
• M15: 3,155,767 km (0.105 R)
• M16: 3,347,252 km (0.117 R)
• M17: 3,444,491 km (0.056 R)
• M18: 3,602,018 km (0.082 R)
• M19: 3,985,736 km (0.054 R)
• M20: 4,151,341 km (0.12 R)
• M21: 4,298,096 km (0.075 R)
• M22: 4,575,451 km (0.12 R)
• M23: 5,305,488 km (0.085 R)
• M24: 5,649,414 km (0.088 R)
• M25: 5,742,464 km (0.089 R)
• M26: 6,190,958 km (0.105 R)
• M27: 6,383,341 km (0.092 R)
• M28: 6,650,972 km (0.052 R)
• M29: 6,922,342 km (0.115 R)
• M30: 6,996,992 km (0.107 R)
• M31: 7,147,188 km (0.104 R)
• M32: 7,273,000 km (0.103 R)
• M33: 7,374,427 km (0.098 R)
• M34: 7,527,166 km (0.048 R)
• M35: 7,732,564 km (0.091 R)
• M36: 8,733,524 km (0.092 R)
• M37: 9,469,545 km (0.108 R)
• M38: 9,635,748 km (0.047 R)
• M39: 10,855,569 km (0.114 R)
• M40: 11,204,731 km (0.049 R)
• M41: 12,003,733 km (0.088 R)
• M42: 12,334,494 km (0.114 R)
• M43: 12,729,432 km (0.095 R)
• M44: 12,882,321 km (0.055 R)
• M45: 13,005,141 km (0.108 R)
• M46: 13,097,593 km (0.073 R)
• M47: 13,190,194 km (0.117 R)
• M48: 14,254,882 km (0.112 R)
• M49: 14,477,484 km (0.059 R)
• M50: 14,990,754 km (0.073 R)
• M51: 15,120,006 km (0.12 R)
• M52: 15,575,233 km (0.043 R)
• M53: 16,566,019 km (0.103 R)
• M54: 17,001,648 km (0.073 R)
• M55: 17,441,167 km (0.106 R)
• M56: 17,850,168 km (0.069 R)
• M57: 18,434,946 km (0.113 R)
• M58: 18,642,887 km (0.103 R)
• M59: 19,131,174 km (0.111 R)
• M60: 19,552,890 km (0.117 R)
• M61: 19,800,325 km (0.072 R)
• M62: 20,692,677 km (0.091 R)
• M63: 21,125,763 km (0.095 R)
• M64: 21,343,278 km (0.108 R)
• M65: 21,707,698 km (0.032 R)
• M66: 21,817,353 km (0.094 R)
• M67: 22,331,821 km (0.076 R)
• M68: 23,148,326 km (0.117 R)
• M69: 23,297,924 km (0.118 R)
• M70: 23,485,220 km (0.092 R)
• M71: 23,823,611 km (0.081 R)
• M72: 24,239,493 km (0.038 R)
• M73: 24,505,478 km (0.084 R)
• M74: 24,963,546 km (0.114 R)
• M75: 25,540,246 km (0.107 R)
• M76: 25,888,211 km (0.108 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 657.6

Radius: 8

Gravity: 10.28 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.88 AU - 7.6 AU

Year: 5751 Days

Day: 12.4 Hours

Environment

Temp: -154 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 32,700,917 km

• M1: 137,032 km (0.066 R)
• M2: 252,222 km (0.083 R)
• M3: 370,105 km (0.101 R)
• M4: 474,973 km (0.045 R)
• M5: 531,521 km (0.11 R)
• M6: 690,394 km (0.088 R)
• M7: 864,975 km (0.109 R)
• M8: 1,009,187 km (0.048 R)
• M9: 1,454,690 km (0.054 R)
• M10: 1,592,469 km (0.102 R)
• M11: 1,716,636 km (0.112 R)
• M12: 1,862,493 km (0.038 R)
• M13: 2,445,327 km (0.07 R)
• M14: 3,081,267 km (0.108 R)
• M15: 3,236,849 km (0.083 R)
• M16: 3,417,863 km (0.089 R)
• M17: 3,789,763 km (0.11 R)
• M18: 5,323,141 km (0.087 R)
• M19: 5,483,211 km (0.109 R)
• M20: 5,563,994 km (0.112 R)
• M21: 5,672,153 km (0.092 R)
• M22: 5,781,060 km (0.117 R)
• M23: 5,835,813 km (0.112 R)
• M24: 6,000,969 km (0.118 R)
• M25: 6,223,720 km (0.054 R)
• M26: 6,336,068 km (0.093 R)
• M27: 6,505,862 km (0.092 R)
• M28: 6,734,597 km (0.104 R)
• M29: 7,170,824 km (0.094 R)
• M30: 8,192,877 km (0.078 R)
• M31: 8,285,328 km (0.093 R)
• M32: 8,440,013 km (0.102 R)
• M33: 8,627,010 km (0.067 R)
• M34: 8,783,789 km (0.105 R)
• M35: 8,973,329 km (0.109 R)
• M36: 9,356,300 km (0.049 R)
• M37: 9,875,255 km (0.118 R)
• M38: 10,039,364 km (0.07 R)
• M39: 10,370,424 km (0.079 R)
• M40: 10,537,225 km (0.055 R)
• M41: 10,738,584 km (0.1 R)
• M42: 11,903,503 km (0.118 R)
• M43: 12,113,388 km (0.059 R)
• M44: 12,394,932 km (0.066 R)
• M45: 12,642,965 km (0.103 R)
• M46: 12,714,173 km (0.109 R)
• M47: 12,857,039 km (0.084 R)
• M48: 12,964,451 km (0.076 R)
• M49: 13,361,035 km (0.11 R)
• M50: 13,615,501 km (0.104 R)
• M51: 14,018,517 km (0.045 R)
• M52: 14,129,220 km (0.088 R)
• M53: 14,425,573 km (0.113 R)
• M54: 14,500,073 km (0.067 R)
• M55: 15,099,960 km (0.071 R)
• M56: 16,324,120 km (0.116 R)
• M57: 16,479,402 km (0.116 R)
• M58: 16,596,238 km (0.06 R)
• M59: 16,791,463 km (0.077 R)
• M60: 17,659,430 km (0.109 R)
• M61: 17,818,902 km (0.072 R)
• M62: 18,219,375 km (0.079 R)
• M63: 19,521,176 km (0.099 R)
• M64: 19,851,338 km (0.098 R)
• M65: 20,349,948 km (0.115 R)
• M66: 21,359,434 km (0.106 R)
• M67: 21,656,985 km (0.119 R)
• M68: 22,557,863 km (0.077 R)
• M69: 22,947,715 km (0.089 R)
• M70: 23,208,763 km (0.108 R)
• M71: 24,751,566 km (0.092 R)
• M72: 24,930,036 km (0.073 R)
• M73: 25,422,812 km (0.085 R)
• M74: 25,602,928 km (0.108 R)
• M75: 26,009,535 km (0.088 R)
• M76: 26,190,847 km (0.03 R)
• M77: 27,012,439 km (0.055 R)
• M78: 27,472,452 km (0.114 R)
• M79: 27,610,980 km (0.115 R)
• M80: 28,027,909 km (0.031 R)
• M81: 28,446,933 km (0.067 R)
• M82: 28,821,227 km (0.107 R)
• M83: 29,338,386 km (0.096 R)
• M84: 30,001,105 km (0.072 R)
• M85: 30,286,687 km (0.058 R)
• M86: 30,381,981 km (0.12 R)
• M87: 31,244,862 km (0.098 R)
• M88: 31,534,334 km (0.037 R)
• M89: 32,700,898 km (0.115 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 280 - 20,034 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit