🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.55

Radius: 0.79

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.52 AU - 0.6 AU

Year: 150 Days

Day: 19.3 Hours

Environment

Temp: 170 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 43,238,807 km

• M1: 55,800 km (0.09 R)
• M2: 103,971 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.82 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.62

Radius: 1.67

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 0.76 AU - 0.88 AU

Year: 266 Days

Day: 44.9 Hours

Environment

Temp: 182 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,238,807 km

• M1: 459,714 km (0.071 R)

Asteroid Belt

Center: 3.08 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 5.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 113.2

Radius: 14

Gravity: 0.58 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 5.29 AU - 5.37 AU

Year: 4407 Days

Day: 11.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 43,238,807 km

• M1: 184,903 km (0.098 R)
• M2: 368,310 km (0.057 R)
• M3: 580,739 km (0.063 R)
• M4: 701,165 km (0.11 R)
• M5: 912,846 km (0.111 R)
• M6: 1,101,938 km (0.074 R)
• M7: 1,510,938 km (0.081 R)
• M8: 1,664,875 km (0.12 R)
• M9: 1,770,640 km (0.083 R)
• M10: 1,966,913 km (0.115 R)
• M11: 2,170,516 km (0.043 R)
• M12: 2,599,263 km (0.106 R)
• M13: 2,723,130 km (0.044 R)
• M14: 2,861,807 km (0.112 R)
• M15: 3,426,838 km (0.096 R)
• M16: 3,715,562 km (0.072 R)
• M17: 3,856,035 km (0.08 R)
• M18: 4,376,037 km (0.108 R)
• M19: 4,494,668 km (0.059 R)
• M20: 4,719,962 km (0.089 R)
• M21: 5,026,488 km (0.081 R)
• M22: 6,603,549 km (0.108 R)
• M23: 6,860,409 km (0.073 R)
• M24: 6,998,787 km (0.045 R)
• M25: 7,597,178 km (0.118 R)
• M26: 8,065,868 km (0.066 R)
• M27: 8,175,374 km (0.06 R)
• M28: 8,267,078 km (0.061 R)
• M29: 8,395,881 km (0.048 R)
• M30: 8,655,733 km (0.095 R)
• M31: 8,767,931 km (0.08 R)
• M32: 8,955,976 km (0.056 R)
• M33: 9,393,549 km (0.036 R)
• M34: 10,014,081 km (0.117 R)
• M35: 10,250,297 km (0.114 R)
• M36: 10,909,275 km (0.046 R)
• M37: 11,050,795 km (0.092 R)
• M38: 11,152,222 km (0.117 R)
• M39: 11,376,619 km (0.115 R)
• M40: 12,100,673 km (0.108 R)
• M41: 12,226,185 km (0.087 R)
• M42: 12,521,043 km (0.076 R)
• M43: 12,690,537 km (0.059 R)
• M44: 12,818,144 km (0.093 R)
• M45: 13,333,060 km (0.117 R)
• M46: 13,964,363 km (0.099 R)
• M47: 14,228,403 km (0.119 R)
• M48: 14,761,420 km (0.091 R)
• M49: 15,052,987 km (0.097 R)
• M50: 15,143,044 km (0.081 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 587.5

Radius: 13.5

Gravity: 3.22 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 6.73 AU - 10.33 AU

Year: 8923 Days

Day: 5.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 43,238,807 km

• M1: 174,730 km (0.072 R)
• M2: 277,953 km (0.051 R)
• M3: 375,491 km (0.115 R)
• M4: 740,061 km (0.082 R)
• M5: 946,506 km (0.053 R)
• M6: 1,173,147 km (0.046 R)
• M7: 1,598,304 km (0.062 R)
• M8: 2,115,763 km (0.12 R)
• M9: 2,513,244 km (0.093 R)
• M10: 2,833,384 km (0.066 R)
• M11: 2,960,093 km (0.115 R)
• M12: 3,486,079 km (0.088 R)
• M13: 4,013,112 km (0.029 R)
• M14: 4,098,682 km (0.082 R)
• M15: 4,213,723 km (0.082 R)
• M16: 4,506,037 km (0.114 R)
• M17: 5,266,144 km (0.098 R)
• M18: 5,968,057 km (0.052 R)
• M19: 6,098,806 km (0.074 R)
• M20: 6,197,690 km (0.066 R)
• M21: 6,903,942 km (0.103 R)
• M22: 7,742,438 km (0.089 R)
• M23: 8,985,147 km (0.098 R)
• M24: 9,135,493 km (0.052 R)
• M25: 9,629,765 km (0.1 R)
• M26: 10,249,997 km (0.084 R)
• M27: 10,367,880 km (0.106 R)
• M28: 10,525,557 km (0.12 R)
• M29: 11,488,668 km (0.064 R)
• M30: 11,815,988 km (0.108 R)
• M31: 12,689,939 km (0.097 R)
• M32: 13,369,711 km (0.107 R)
• M33: 13,498,515 km (0.038 R)
• M34: 13,627,768 km (0.115 R)
• M35: 13,757,469 km (0.051 R)
• M36: 14,587,887 km (0.093 R)
• M37: 14,676,299 km (0.116 R)
• M38: 14,987,014 km (0.094 R)
• M39: 15,165,634 km (0.095 R)
• M40: 15,299,973 km (0.095 R)
• M41: 15,660,204 km (0.104 R)
• M42: 16,023,278 km (0.086 R)
• M43: 16,943,305 km (0.12 R)
• M44: 18,117,200 km (0.104 R)
• M45: 18,355,210 km (0.091 R)
• M46: 19,075,224 km (0.117 R)
• M47: 19,365,893 km (0.03 R)
• M48: 19,902,501 km (0.109 R)
• M49: 20,592,596 km (0.112 R)
• M50: 20,791,262 km (0.087 R)
• M51: 21,340,735 km (0.082 R)
• M52: 21,441,115 km (0.083 R)
• M53: 21,793,867 km (0.084 R)
• M54: 21,996,273 km (0.049 R)
• M55: 22,709,705 km (0.119 R)
• M56: 23,327,245 km (0.073 R)
• M57: 23,846,200 km (0.084 R)
• M58: 25,478,761 km (0.062 R)
• M59: 25,692,088 km (0.057 R)
• M60: 26,443,219 km (0.06 R)
• M61: 27,092,922 km (0.115 R)
• M62: 27,256,134 km (0.09 R)
• M63: 27,802,615 km (0.055 R)
• M64: 28,739,995 km (0.081 R)
• M65: 29,073,299 km (0.068 R)
• M66: 29,519,699 km (0.084 R)
• M67: 30,250,036 km (0.025 R)
• M68: 30,872,513 km (0.08 R)
• M69: 32,649,735 km (0.066 R)
• M70: 32,939,506 km (0.082 R)
• M71: 35,169,562 km (0.101 R)
• M72: 36,302,766 km (0.067 R)
• M73: 36,904,000 km (0.1 R)
• M74: 37,145,301 km (0.078 R)
• M75: 37,751,172 km (0.034 R)
• M76: 38,299,299 km (0.069 R)
• M77: 38,972,639 km (0.089 R)
• M78: 39,959,237 km (0.096 R)
• M79: 40,207,121 km (0.064 R)
• M80: 41,266,573 km (0.111 R)
• M81: 41,391,786 km (0.087 R)
• M82: 42,082,779 km (0.051 R)

Asteroid Belt

Center: 8.98 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 9.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 467.2

Radius: 13

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 8.42 AU - 10.44 AU

Year: 10371 Days

Day: 6 Hours

Environment

Temp: -171 °C

Axial Tilt: 25.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 43,238,807 km

• M1: 204,799 km (0.107 R)
• M2: 302,188 km (0.069 R)
• M3: 431,739 km (0.087 R)
• M4: 672,442 km (0.087 R)
• M5: 875,447 km (0.07 R)
• M6: 1,117,945 km (0.058 R)
• M7: 1,523,654 km (0.113 R)
• M8: 1,669,063 km (0.088 R)
• M9: 1,863,241 km (0.036 R)
• M10: 2,042,310 km (0.1 R)
• M11: 2,442,036 km (0.083 R)
• M12: 2,638,757 km (0.119 R)
• M13: 2,790,000 km (0.065 R)
• M14: 2,969,967 km (0.101 R)
• M15: 3,728,727 km (0.105 R)
• M16: 3,870,396 km (0.118 R)
• M17: 4,365,715 km (0.087 R)
• M18: 5,162,473 km (0.06 R)
• M19: 5,257,318 km (0.083 R)
• M20: 5,416,640 km (0.095 R)
• M21: 5,838,655 km (0.091 R)
• M22: 6,853,078 km (0.113 R)
• M23: 7,097,671 km (0.112 R)
• M24: 7,274,196 km (0.096 R)
• M25: 8,289,368 km (0.093 R)
• M26: 8,625,065 km (0.052 R)
• M27: 8,738,012 km (0.103 R)
• M28: 9,194,734 km (0.057 R)
• M29: 9,542,399 km (0.107 R)
• M30: 10,250,596 km (0.058 R)
• M31: 10,490,551 km (0.053 R)
• M32: 12,306,070 km (0.049 R)
• M33: 12,561,135 km (0.102 R)
• M34: 13,598,895 km (0.088 R)
• M35: 13,818,505 km (0.117 R)
• M36: 15,252,251 km (0.118 R)
• M37: 15,434,760 km (0.086 R)
• M38: 16,358,378 km (0.06 R)
• M39: 17,538,106 km (0.042 R)
• M40: 18,065,888 km (0.109 R)
• M41: 18,355,958 km (0.032 R)
• M42: 18,550,136 km (0.112 R)
• M43: 18,793,980 km (0.118 R)
• M44: 18,989,655 km (0.099 R)
• M45: 19,137,008 km (0.104 R)
• M46: 19,334,029 km (0.069 R)
• M47: 20,580,329 km (0.112 R)
• M48: 21,340,585 km (0.112 R)
• M49: 21,544,786 km (0.076 R)
• M50: 22,109,967 km (0.116 R)
• M51: 22,628,024 km (0.087 R)
• M52: 22,888,624 km (0.097 R)
• M53: 23,940,746 km (0.119 R)
• M54: 24,686,491 km (0.095 R)
• M55: 24,793,753 km (0.099 R)
• M56: 25,116,136 km (0.093 R)
• M57: 25,819,545 km (0.067 R)
• M58: 27,190,460 km (0.118 R)
• M59: 27,578,667 km (0.1 R)
• M60: 27,912,719 km (0.116 R)
• M61: 28,136,218 km (0.071 R)
• M62: 28,248,117 km (0.096 R)
• M63: 28,979,651 km (0.102 R)
• M64: 30,633,754 km (0.095 R)
• M65: 31,211,202 km (0.03 R)
• M66: 31,617,660 km (0.074 R)
• M67: 32,435,661 km (0.108 R)
• M68: 32,729,471 km (0.115 R)
• M69: 33,616,287 km (0.099 R)
• M70: 34,271,675 km (0.106 R)
• M71: 35,716,192 km (0.079 R)
• M72: 36,629,188 km (0.108 R)
• M73: 36,751,410 km (0.083 R)
• M74: 36,935,116 km (0.115 R)
• M75: 37,119,121 km (0.117 R)
• M76: 38,167,802 km (0.061 R)
• M77: 38,602,384 km (0.065 R)
• M78: 39,100,994 km (0.083 R)
• M79: 40,167,776 km (0.04 R)
• M80: 40,357,018 km (0.1 R)
• M81: 41,180,554 km (0.067 R)
• M82: 41,371,441 km (0.061 R)
• M83: 42,394,241 km (0.096 R)
• M84: 42,844,232 km (0.104 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.9

Radius: 13

Gravity: 1.73 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 10.02 AU - 12.02 AU

Year: 13102 Days

Day: 13 Hours

Environment

Temp: -184 °C

Axial Tilt: 6.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 43,238,807 km

• M1: 172,636 km (0.105 R)
• M2: 292,763 km (0.114 R)
• M3: 614,698 km (0.079 R)
• M4: 1,136,345 km (0.084 R)
• M5: 1,523,954 km (0.114 R)
• M6: 1,863,541 km (0.05 R)
• M7: 2,442,335 km (0.09 R)
• M8: 2,639,206 km (0.093 R)
• M9: 2,815,881 km (0.084 R)
• M10: 3,022,625 km (0.068 R)
• M11: 3,181,049 km (0.113 R)
• M12: 3,369,393 km (0.118 R)
• M13: 3,506,275 km (0.105 R)
• M14: 3,814,147 km (0.072 R)
• M15: 3,899,568 km (0.104 R)
• M16: 4,307,222 km (0.086 R)
• M17: 4,396,382 km (0.075 R)
• M18: 4,851,459 km (0.107 R)
• M19: 5,100,390 km (0.106 R)
• M20: 5,449,701 km (0.065 R)
• M21: 5,546,341 km (0.081 R)
• M22: 5,806,791 km (0.083 R)
• M23: 5,938,587 km (0.093 R)
• M24: 6,272,489 km (0.079 R)
• M25: 6,715,748 km (0.09 R)
• M26: 6,958,695 km (0.113 R)
• M27: 7,560,826 km (0.11 R)
• M28: 8,069,309 km (0.096 R)
• M29: 8,476,814 km (0.068 R)
• M30: 8,664,110 km (0.102 R)
• M31: 9,699,926 km (0.059 R)
• M32: 9,935,393 km (0.101 R)
• M33: 10,053,874 km (0.049 R)
• M34: 10,412,161 km (0.088 R)
• M35: 11,970,672 km (0.104 R)
• M36: 12,435,473 km (0.102 R)
• M37: 13,208,744 km (0.116 R)
• M38: 13,688,953 km (0.084 R)
• M39: 14,174,847 km (0.049 R)
• M40: 14,263,858 km (0.092 R)
• M41: 15,027,705 km (0.12 R)
• M42: 16,971,280 km (0.111 R)
• M43: 17,445,655 km (0.069 R)
• M44: 17,828,326 km (0.051 R)
• M45: 18,117,200 km (0.078 R)
• M46: 18,262,160 km (0.046 R)
• M47: 19,534,939 km (0.088 R)
• M48: 20,785,727 km (0.059 R)
• M49: 21,293,312 km (0.098 R)
• M50: 22,113,856 km (0.111 R)
• M51: 24,210,321 km (0.05 R)
• M52: 26,588,927 km (0.073 R)
• M53: 26,863,888 km (0.049 R)
• M54: 27,029,343 km (0.093 R)
• M55: 27,139,896 km (0.108 R)
• M56: 28,029,255 km (0.112 R)
• M57: 29,551,713 km (0.03 R)
• M58: 29,893,694 km (0.115 R)
• M59: 31,914,462 km (0.103 R)
• M60: 32,499,988 km (0.116 R)
• M61: 33,919,522 km (0.056 R)
• M62: 34,098,441 km (0.03 R)
• M63: 34,577,005 km (0.114 R)
• M64: 35,601,301 km (0.112 R)
• M65: 35,965,123 km (0.038 R)
• M66: 36,086,746 km (0.091 R)
• M67: 36,330,292 km (0.074 R)
• M68: 36,819,028 km (0.118 R)
• M69: 38,174,385 km (0.082 R)
• M70: 38,982,961 km (0.088 R)
• M71: 40,427,179 km (0.064 R)
• M72: 40,806,858 km (0.118 R)
• M73: 40,997,147 km (0.109 R)
• M74: 42,787,235 km (0.054 R)
• M75: 43,109,618 km (0.106 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 203 - 10,335 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit