🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 0.59 AU - 0.65 AU

Year: 179 Days

Day: 15.7 Hours

Environment

Temp: 134 °C

Axial Tilt: 1.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 0.72 AU - 0.88 AU

Year: 263 Days

Day: 36 Hours

Environment

Temp: 100 °C

Axial Tilt: 20.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 2.9 AU - 2.96 AU

Year: 1841 Days

Day: 40.6 Hours

Environment

Temp: -99 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 3.19 AU - 4.37 AU

Year: 2698 Days

Day: 24.3 Hours

Environment

Temp: -125 °C

Axial Tilt: 6.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 90,884,764 km

• M1: 186,997 km (0.117 R)
• M2: 1,571,974 km (0.062 R)

Planet 5 - Terrestrial

Semi-Major Axis: 4.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.48 AU - 5.78 AU

Year: 3657 Days

Day: 43.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 2.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,884,764 km

• M1: 1,111,063 km (0.061 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.6

Radius: 9.3

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 8.15 AU - 8.41 AU

Year: 8746 Days

Day: 11.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 90,884,764 km

• M1: 127,457 km (0.099 R)
• M2: 196,272 km (0.098 R)
• M3: 466,745 km (0.094 R)
• M4: 987,047 km (0.076 R)
• M5: 1,789,789 km (0.086 R)
• M6: 2,074,324 km (0.115 R)
• M7: 2,172,460 km (0.064 R)
• M8: 3,056,733 km (0.079 R)
• M9: 3,443,444 km (0.115 R)
• M10: 4,040,489 km (0.043 R)
• M11: 5,766,100 km (0.074 R)
• M12: 6,045,250 km (0.036 R)
• M13: 6,357,610 km (0.109 R)
• M14: 7,356,026 km (0.081 R)
• M15: 7,750,516 km (0.093 R)
• M16: 7,965,937 km (0.061 R)
• M17: 8,276,951 km (0.071 R)
• M18: 8,847,068 km (0.087 R)
• M19: 9,825,139 km (0.092 R)
• M20: 9,891,561 km (0.038 R)
• M21: 10,091,723 km (0.078 R)
• M22: 10,802,911 km (0.104 R)
• M23: 11,390,531 km (0.072 R)
• M24: 11,635,423 km (0.086 R)
• M25: 12,023,929 km (0.111 R)
• M26: 12,309,212 km (0.095 R)
• M27: 12,850,008 km (0.096 R)
• M28: 13,435,385 km (0.106 R)
• M29: 13,917,539 km (0.051 R)
• M30: 14,179,485 km (0.117 R)
• M31: 16,215,063 km (0.095 R)
• M32: 16,569,759 km (0.079 R)
• M33: 16,887,206 km (0.109 R)
• M34: 17,447,600 km (0.076 R)
• M35: 17,770,581 km (0.11 R)
• M36: 18,422,379 km (0.087 R)
• M37: 18,792,485 km (0.049 R)
• M38: 18,957,790 km (0.104 R)
• M39: 20,466,933 km (0.104 R)
• M40: 20,850,203 km (0.072 R)
• M41: 21,107,063 km (0.12 R)
• M42: 21,408,054 km (0.032 R)
• M43: 21,623,923 km (0.117 R)
• M44: 22,538,565 km (0.115 R)
• M45: 23,956,304 km (0.118 R)
• M46: 26,044,540 km (0.094 R)
• M47: 26,228,845 km (0.092 R)
• M48: 27,625,042 km (0.078 R)
• M49: 28,095,826 km (0.119 R)
• M50: 29,620,079 km (0.08 R)
• M51: 29,957,123 km (0.085 R)
• M52: 31,171,110 km (0.093 R)
• M53: 31,513,839 km (0.12 R)
• M54: 31,759,478 km (0.049 R)
• M55: 31,956,349 km (0.08 R)
• M56: 32,549,654 km (0.067 R)
• M57: 33,296,447 km (0.106 R)
• M58: 33,496,459 km (0.058 R)

Planet 7 - Gas Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 338

Radius: 10.7

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 7.37 AU - 9.87 AU

Year: 9290 Days

Day: 7.2 Hours

Environment

Temp: -177 °C

Axial Tilt: 0.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 90,884,764 km

• M1: 301,440 km (0.102 R)
• M2: 378,483 km (0.063 R)
• M3: 674,387 km (0.07 R)
• M4: 812,765 km (0.03 R)
• M5: 992,283 km (0.105 R)
• M6: 1,645,427 km (0.116 R)
• M7: 1,740,122 km (0.098 R)
• M8: 2,096,465 km (0.053 R)
• M9: 2,346,891 km (0.111 R)
• M10: 2,432,611 km (0.112 R)
• M11: 2,541,219 km (0.105 R)
• M12: 2,673,763 km (0.06 R)
• M13: 2,876,917 km (0.066 R)
• M14: 2,968,919 km (0.039 R)
• M15: 3,274,697 km (0.044 R)
• M16: 3,492,512 km (0.103 R)
• M17: 3,640,315 km (0.084 R)
• M18: 4,148,050 km (0.057 R)
• M19: 4,331,158 km (0.082 R)
• M20: 4,678,374 km (0.083 R)
• M21: 4,896,488 km (0.09 R)
• M22: 5,146,017 km (0.059 R)
• M23: 5,399,586 km (0.101 R)
• M24: 5,485,156 km (0.09 R)
• M25: 6,037,022 km (0.116 R)
• M26: 6,334,572 km (0.119 R)
• M27: 6,545,804 km (0.079 R)
• M28: 7,068,649 km (0.048 R)
• M29: 8,154,131 km (0.078 R)
• M30: 8,252,417 km (0.06 R)
• M31: 8,951,488 km (0.106 R)
• M32: 9,256,817 km (0.049 R)
• M33: 9,393,699 km (0.052 R)
• M34: 9,843,091 km (0.06 R)
• M35: 10,123,288 km (0.047 R)
• M36: 10,370,424 km (0.116 R)
• M37: 10,834,925 km (0.075 R)
• M38: 10,979,287 km (0.045 R)
• M39: 11,526,067 km (0.064 R)
• M40: 12,722,102 km (0.078 R)
• M41: 13,296,408 km (0.084 R)
• M42: 13,606,076 km (0.115 R)
• M43: 13,879,092 km (0.037 R)
• M44: 13,957,332 km (0.072 R)
• M45: 14,311,579 km (0.109 R)
• M46: 14,470,004 km (0.084 R)
• M47: 15,432,816 km (0.104 R)
• M48: 15,513,898 km (0.112 R)
• M49: 15,676,660 km (0.039 R)
• M50: 15,758,341 km (0.056 R)
• M51: 15,881,011 km (0.069 R)
• M52: 16,873,593 km (0.115 R)
• M53: 17,083,030 km (0.109 R)
• M54: 17,419,774 km (0.113 R)
• M55: 18,014,276 km (0.108 R)
• M56: 19,267,159 km (0.095 R)
• M57: 19,442,188 km (0.068 R)
• M58: 19,573,685 km (0.107 R)
• M59: 20,236,254 km (0.027 R)
• M60: 21,492,427 km (0.056 R)
• M61: 22,589,278 km (0.078 R)
• M62: 23,470,410 km (0.097 R)
• M63: 23,938,651 km (0.077 R)
• M64: 24,221,092 km (0.111 R)
• M65: 24,362,761 km (0.118 R)
• M66: 24,646,997 km (0.06 R)
• M67: 24,741,842 km (0.066 R)
• M68: 25,553,859 km (0.093 R)
• M69: 25,890,754 km (0.052 R)
• M70: 26,132,354 km (0.11 R)
• M71: 26,277,614 km (0.081 R)
• M72: 27,008,100 km (0.086 R)
• M73: 28,538,935 km (0.116 R)
• M74: 28,788,465 km (0.058 R)
• M75: 29,390,297 km (0.113 R)
• M76: 30,199,322 km (0.092 R)
• M77: 30,964,216 km (0.071 R)
• M78: 32,409,332 km (0.052 R)
• M79: 32,930,830 km (0.118 R)
• M80: 33,402,362 km (0.104 R)
• M81: 33,612,846 km (0.104 R)
• M82: 33,823,630 km (0.056 R)
• M83: 34,405,416 km (0.103 R)
• M84: 35,044,049 km (0.117 R)
• M85: 35,472,049 km (0.091 R)

Planet 8 - Ice Giant

Semi-Major Axis: 15.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 963.7

Radius: 4.9

Gravity: 40.14 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 14.51 AU - 16.13 AU

Year: 22012 Days

Day: 16.2 Hours

Environment

Temp: -191 °C

Axial Tilt: 24.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 90,884,764 km

• M1: 180,265 km (0.041 R)
• M2: 815,009 km (0.101 R)
• M3: 1,429,258 km (0.105 R)
• M4: 1,600,847 km (0.113 R)
• M5: 1,636,002 km (0.058 R)
• M6: 1,963,921 km (0.119 R)
• M7: 2,272,092 km (0.086 R)
• M8: 2,554,234 km (0.109 R)
• M9: 2,678,400 km (0.065 R)
• M10: 3,695,666 km (0.115 R)
• M11: 4,269,074 km (0.103 R)
• M12: 4,616,141 km (0.111 R)
• M13: 4,767,684 km (0.106 R)
• M14: 5,023,945 km (0.113 R)
• M15: 5,710,899 km (0.072 R)
• M16: 6,037,920 km (0.061 R)
• M17: 8,491,026 km (0.064 R)
• M18: 8,989,186 km (0.061 R)
• M19: 9,433,043 km (0.085 R)
• M20: 9,689,753 km (0.079 R)
• M21: 10,739,631 km (0.095 R)
• M22: 11,075,030 km (0.092 R)
• M23: 11,550,452 km (0.107 R)
• M24: 11,687,483 km (0.112 R)
• M25: 11,825,113 km (0.09 R)
• M26: 12,032,456 km (0.102 R)
• M27: 13,087,420 km (0.086 R)
• M28: 13,734,431 km (0.082 R)
• M29: 14,687,369 km (0.11 R)
• M30: 15,359,513 km (0.107 R)
• M31: 16,424,799 km (0.097 R)
• M32: 18,867,134 km (0.091 R)
• M33: 20,834,346 km (0.098 R)
• M34: 20,917,672 km (0.079 R)
• M35: 21,672,992 km (0.038 R)
• M36: 21,926,710 km (0.107 R)
• M37: 22,437,287 km (0.112 R)
• M38: 22,779,717 km (0.119 R)
• M39: 23,296,727 km (0.069 R)
• M40: 25,314,054 km (0.112 R)
• M41: 26,388,466 km (0.053 R)
• M42: 26,478,674 km (0.073 R)
• M43: 26,840,551 km (0.106 R)
• M44: 27,477,838 km (0.118 R)
• M45: 28,674,471 km (0.108 R)
• M46: 32,075,728 km (0.062 R)
• M47: 32,268,410 km (0.065 R)
• M48: 32,461,392 km (0.102 R)
• M49: 33,140,117 km (0.114 R)
• M50: 33,237,505 km (0.108 R)
• M51: 34,807,834 km (0.05 R)
• M52: 35,204,119 km (0.09 R)
• M53: 36,603,158 km (0.117 R)
• M54: 37,006,175 km (0.08 R)
• M55: 37,511,965 km (0.098 R)
• M56: 38,428,402 km (0.104 R)
• M57: 39,971,803 km (0.078 R)
• M58: 40,386,788 km (0.067 R)
• M59: 41,012,107 km (0.072 R)
• M60: 41,325,813 km (0.102 R)
• M61: 44,292,788 km (0.076 R)
• M62: 45,585,314 km (0.082 R)
• M63: 46,127,456 km (0.103 R)
• M64: 47,218,174 km (0.086 R)
• M65: 48,317,419 km (0.068 R)
• M66: 52,797,726 km (0.03 R)
• M67: 53,025,264 km (0.047 R)
• M68: 54,396,927 km (0.112 R)
• M69: 54,511,669 km (0.036 R)
• M70: 55,548,831 km (0.058 R)
• M71: 56,476,188 km (0.048 R)
• M72: 58,934,829 km (0.112 R)
• M73: 59,052,712 km (0.119 R)
• M74: 59,288,927 km (0.092 R)
• M75: 59,407,110 km (0.045 R)
• M76: 62,026,718 km (0.089 R)
• M77: 62,146,695 km (0.068 R)
• M78: 62,507,077 km (0.116 R)
• M79: 64,319,455 km (0.098 R)
• M80: 66,762,538 km (0.084 R)
• M81: 68,490,692 km (0.107 R)
• M82: 70,859,575 km (0.118 R)
• M83: 71,361,625 km (0.118 R)
• M84: 71,739,061 km (0.091 R)
• M85: 73,889,979 km (0.035 R)
• M86: 76,576,008 km (0.112 R)
• M87: 82,043,212 km (0.078 R)
• M88: 83,760,745 km (0.112 R)
• M89: 87,231,266 km (0.102 R)
• M90: 87,500,243 km (0.101 R)
• M91: 88,578,694 km (0.029 R)
• M92: 88,848,868 km (0.085 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 160 - 16,643 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit