🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.57

Radius: 1.46

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.097

Orbit Range: 0.5 AU - 0.6 AU

Year: 154 Days

Day: 30.6 Hours

Environment

Temp: 181 °C

Axial Tilt: 25.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 0.58 AU - 0.76 AU

Year: 208 Days

Day: 17.3 Hours

Environment

Temp: 160 °C

Axial Tilt: 15.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.91

Radius: 1.3

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.175

Orbit Range: 1.07 AU - 1.53 AU

Year: 561 Days

Day: 34.6 Hours

Environment

Temp: -31 °C

Axial Tilt: 10.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 1.53 AU - 2.11 AU

Year: 930 Days

Day: 12.3 Hours

Environment

Temp: -72 °C

Axial Tilt: 37 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 286.1

Radius: 9.4

Gravity: 3.24 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 3.86 AU - 5.88 AU

Year: 4070 Days

Day: 9.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 34,217,552 km

• M1: 145,858 km (0.087 R)
• M2: 261,796 km (0.079 R)
• M3: 329,115 km (0.111 R)
• M4: 463,753 km (0.112 R)
• M5: 671,694 km (0.064 R)
• M6: 744,848 km (0.11 R)
• M7: 971,040 km (0.12 R)
• M8: 1,055,114 km (0.066 R)
• M9: 1,345,483 km (0.088 R)
• M10: 1,573,620 km (0.117 R)
• M11: 1,853,518 km (0.093 R)
• M12: 2,149,273 km (0.09 R)
• M13: 2,232,599 km (0.116 R)
• M14: 2,373,969 km (0.071 R)
• M15: 2,606,294 km (0.058 R)
• M16: 2,680,495 km (0.052 R)
• M17: 2,800,622 km (0.113 R)
• M18: 2,937,953 km (0.099 R)
• M19: 3,046,411 km (0.077 R)
• M20: 3,124,651 km (0.057 R)
• M21: 3,187,781 km (0.034 R)
• M22: 3,315,238 km (0.06 R)
• M23: 3,379,565 km (0.078 R)
• M24: 3,493,409 km (0.109 R)
• M25: 3,674,572 km (0.079 R)
• M26: 3,842,122 km (0.116 R)
• M27: 3,960,903 km (0.112 R)
• M28: 4,132,791 km (0.092 R)
• M29: 4,342,377 km (0.112 R)
• M30: 4,573,207 km (0.116 R)
• M31: 4,789,974 km (0.066 R)
• M32: 4,899,629 km (0.096 R)
• M33: 5,102,933 km (0.093 R)
• M34: 5,196,282 km (0.099 R)
• M35: 5,327,779 km (0.109 R)
• M36: 5,652,107 km (0.095 R)
• M37: 5,845,836 km (0.079 R)
• M38: 6,002,465 km (0.106 R)
• M39: 6,239,877 km (0.088 R)
• M40: 6,480,580 km (0.104 R)
• M41: 7,178,903 km (0.085 R)
• M42: 7,241,734 km (0.094 R)
• M43: 7,879,469 km (0.035 R)
• M44: 8,117,928 km (0.098 R)
• M45: 8,646,308 km (0.05 R)
• M46: 8,780,198 km (0.04 R)
• M47: 9,254,124 km (0.049 R)
• M48: 9,597,751 km (0.108 R)
• M49: 9,968,903 km (0.033 R)
• M50: 10,109,226 km (0.074 R)
• M51: 10,415,752 km (0.093 R)
• M52: 11,037,929 km (0.1 R)
• M53: 11,304,662 km (0.045 R)
• M54: 11,426,734 km (0.12 R)
• M55: 11,500,187 km (0.097 R)
• M56: 11,770,660 km (0.111 R)
• M57: 11,943,894 km (0.053 R)
• M58: 12,267,923 km (0.069 R)
• M59: 12,368,154 km (0.072 R)
• M60: 12,670,790 km (0.037 R)
• M61: 13,103,427 km (0.113 R)
• M62: 13,334,556 km (0.096 R)
• M63: 13,566,881 km (0.111 R)
• M64: 14,377,702 km (0.036 R)
• M65: 14,642,640 km (0.036 R)
• M66: 14,749,004 km (0.093 R)
• M67: 15,827,305 km (0.028 R)
• M68: 16,100,770 km (0.042 R)
• M69: 16,624,811 km (0.08 R)
• M70: 16,791,463 km (0.112 R)
• M71: 18,603,393 km (0.075 R)
• M72: 18,689,860 km (0.088 R)
• M73: 18,863,244 km (0.066 R)
• M74: 19,008,055 km (0.116 R)
• M75: 19,211,508 km (0.059 R)
• M76: 19,386,388 km (0.112 R)
• M77: 19,474,052 km (0.113 R)
• M78: 19,532,545 km (0.094 R)
• M79: 19,620,359 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 556.2

Radius: 12.6

Gravity: 3.5 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 4.56 AU - 7.34 AU

Year: 5497 Days

Day: 8.4 Hours

Environment

Temp: -155 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 34,217,552 km

• M1: 164,258 km (0.051 R)
• M2: 335,698 km (0.103 R)
• M3: 451,187 km (0.109 R)
• M4: 617,540 km (0.108 R)
• M5: 935,884 km (0.102 R)
• M6: 1,260,661 km (0.064 R)
• M7: 1,539,811 km (0.115 R)
• M8: 1,804,898 km (0.118 R)
• M9: 2,531,944 km (0.101 R)
• M10: 2,648,481 km (0.077 R)
• M11: 2,746,916 km (0.113 R)
• M12: 2,866,744 km (0.041 R)
• M13: 3,427,886 km (0.119 R)
• M14: 3,754,458 km (0.054 R)
• M15: 4,136,980 km (0.088 R)
• M16: 4,603,126 km (0.096 R)
• M17: 4,866,868 km (0.094 R)
• M18: 5,209,596 km (0.092 R)
• M19: 5,459,275 km (0.088 R)
• M20: 5,892,810 km (0.081 R)
• M21: 6,022,511 km (0.103 R)
• M22: 6,153,260 km (0.078 R)
• M23: 7,426,936 km (0.113 R)
• M24: 7,567,259 km (0.102 R)
• M25: 7,850,447 km (0.115 R)
• M26: 8,544,432 km (0.047 R)
• M27: 8,720,957 km (0.073 R)
• M28: 9,077,748 km (0.113 R)
• M29: 9,990,744 km (0.086 R)
• M30: 10,114,761 km (0.107 R)
• M31: 10,239,226 km (0.11 R)
• M32: 10,710,609 km (0.111 R)
• M33: 11,447,079 km (0.086 R)
• M34: 11,641,856 km (0.094 R)
• M35: 11,837,829 km (0.06 R)
• M36: 12,233,067 km (0.111 R)
• M37: 12,465,691 km (0.063 R)
• M38: 12,766,832 km (0.051 R)
• M39: 13,410,552 km (0.098 R)
• M40: 13,753,579 km (0.074 R)
• M41: 13,995,479 km (0.112 R)
• M42: 14,273,582 km (0.103 R)
• M43: 14,553,629 km (0.114 R)
• M44: 14,729,556 km (0.108 R)
• M45: 15,440,295 km (0.044 R)
• M46: 15,655,716 km (0.093 R)
• M47: 16,710,980 km (0.086 R)
• M48: 16,932,235 km (0.038 R)
• M49: 17,117,288 km (0.092 R)
• M50: 17,228,738 km (0.114 R)
• M51: 17,414,838 km (0.117 R)
• M52: 17,902,078 km (0.119 R)
• M53: 18,090,571 km (0.064 R)
• M54: 18,204,116 km (0.09 R)
• M55: 18,469,802 km (0.06 R)
• M56: 19,043,510 km (0.105 R)
• M57: 19,429,173 km (0.101 R)
• M58: 19,622,902 km (0.096 R)
• M59: 20,286,818 km (0.11 R)
• M60: 20,444,045 km (0.09 R)
• M61: 20,601,721 km (0.09 R)
• M62: 22,200,623 km (0.095 R)
• M63: 22,322,097 km (0.111 R)
• M64: 22,728,853 km (0.107 R)
• M65: 22,892,214 km (0.119 R)
• M66: 23,467,119 km (0.102 R)
• M67: 24,171,575 km (0.059 R)
• M68: 24,254,901 km (0.102 R)
• M69: 24,840,876 km (0.08 R)
• M70: 24,925,100 km (0.079 R)
• M71: 25,051,360 km (0.069 R)
• M72: 25,558,796 km (0.084 R)
• M73: 25,771,225 km (0.04 R)
• M74: 26,283,598 km (0.053 R)
• M75: 26,583,990 km (0.086 R)
• M76: 26,842,346 km (0.054 R)
• M77: 26,971,898 km (0.074 R)
• M78: 27,188,216 km (0.092 R)
• M79: 27,318,217 km (0.083 R)
• M80: 27,884,295 km (0.081 R)
• M81: 28,146,839 km (0.106 R)
• M82: 29,293,956 km (0.07 R)
• M83: 29,516,258 km (0.043 R)
• M84: 29,694,579 km (0.108 R)
• M85: 29,873,199 km (0.109 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.2

Radius: 13.6

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 7.59 AU - 11.55 AU

Year: 11213 Days

Day: 11 Hours

Environment

Temp: -186 °C

Axial Tilt: 25.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 34,217,552 km

• M1: 193,430 km (0.084 R)
• M2: 311,912 km (0.077 R)
• M3: 411,394 km (0.087 R)
• M4: 561,291 km (0.105 R)
• M5: 733,329 km (0.081 R)
• M6: 925,113 km (0.105 R)
• M7: 1,411,306 km (0.083 R)
• M8: 1,673,851 km (0.11 R)
• M9: 2,307,547 km (0.086 R)
• M10: 2,471,955 km (0.065 R)
• M11: 2,704,580 km (0.085 R)
• M12: 2,812,739 km (0.077 R)
• M13: 3,055,985 km (0.037 R)
• M14: 3,375,826 km (0.084 R)
• M15: 3,610,993 km (0.043 R)
• M16: 3,998,601 km (0.077 R)
• M17: 5,267,939 km (0.061 R)
• M18: 5,376,847 km (0.08 R)
• M19: 5,876,055 km (0.105 R)
• M20: 6,217,288 km (0.073 R)
• M21: 6,361,500 km (0.066 R)
• M22: 7,925,546 km (0.079 R)
• M23: 8,302,831 km (0.118 R)
• M24: 8,429,990 km (0.104 R)
• M25: 8,750,428 km (0.07 R)
• M26: 8,977,368 km (0.116 R)
• M27: 9,503,055 km (0.064 R)
• M28: 9,870,468 km (0.115 R)
• M29: 10,174,450 km (0.081 R)
• M30: 10,447,317 km (0.093 R)
• M31: 10,861,105 km (0.093 R)
• M32: 11,527,414 km (0.082 R)
• M33: 11,919,360 km (0.082 R)
• M34: 12,098,877 km (0.048 R)
• M35: 12,351,847 km (0.098 R)
• M36: 12,716,118 km (0.074 R)
• M37: 13,418,331 km (0.098 R)
• M38: 13,755,225 km (0.117 R)
• M39: 13,981,417 km (0.027 R)
• M40: 14,399,393 km (0.081 R)
• M41: 14,898,751 km (0.057 R)
• M42: 15,092,331 km (0.105 R)
• M43: 15,560,273 km (0.085 R)
• M44: 16,750,922 km (0.117 R)
• M45: 17,724,655 km (0.106 R)
• M46: 17,929,754 km (0.038 R)
• M47: 18,177,039 km (0.063 R)
• M48: 18,425,371 km (0.119 R)
• M49: 18,591,724 km (0.083 R)
• M50: 18,758,376 km (0.114 R)
• M51: 19,261,474 km (0.117 R)
• M52: 19,981,937 km (0.088 R)
• M53: 20,581,825 km (0.086 R)
• M54: 21,361,978 km (0.115 R)
• M55: 21,492,876 km (0.04 R)
• M56: 21,755,570 km (0.049 R)
• M57: 22,195,836 km (0.094 R)
• M58: 22,372,810 km (0.117 R)
• M59: 22,550,084 km (0.112 R)
• M60: 23,579,168 km (0.109 R)
• M61: 24,167,686 km (0.06 R)
• M62: 24,532,256 km (0.04 R)
• M63: 24,852,694 km (0.117 R)
• M64: 25,451,535 km (0.074 R)
• M65: 25,915,438 km (0.11 R)
• M66: 26,288,535 km (0.1 R)
• M67: 28,276,541 km (0.117 R)
• M68: 28,420,454 km (0.066 R)
• M69: 28,950,030 km (0.079 R)
• M70: 29,434,279 km (0.109 R)
• M71: 29,579,987 km (0.112 R)
• M72: 30,263,649 km (0.05 R)
• M73: 30,755,078 km (0.041 R)
• M74: 30,952,398 km (0.059 R)
• M75: 31,150,166 km (0.104 R)
• M76: 31,546,900 km (0.092 R)
• M77: 31,895,463 km (0.088 R)
• M78: 32,847,952 km (0.041 R)
• M79: 33,150,739 km (0.114 R)
• M80: 33,251,867 km (0.099 R)
• M81: 33,708,140 km (0.076 R)
• M82: 34,166,508 km (0.094 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: 479 - 13,824 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit