🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 0.89 AU - 1.49 AU

Year: 472 Days

Day: 24.8 Hours

Environment

Temp: 7 °C

Axial Tilt: 24.8 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 50,050,498 km

• M1: 631,752 km (0.079 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.63

Radius: 0.83

Gravity: 0.91 G

Time & Orbit

Eccentricity (e): 0.137

Orbit Range: 1.1 AU - 1.46 AU

Year: 526 Days

Day: 13.6 Hours

Environment

Temp: 11 °C

Axial Tilt: 26.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.8 AU - 2.8 AU

Year: 1268 Days

Day: 22.7 Hours

Environment

Temp: -85 °C

Axial Tilt: 15.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,050,498 km

• M1: 144,811 km (0.087 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.86

Radius: 1.28

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 2.12 AU - 3.52 AU

Year: 1721 Days

Day: 38.1 Hours

Environment

Temp: -88 °C

Axial Tilt: 1.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171

Radius: 10.2

Gravity: 1.64 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 7.7 AU - 7.74 AU

Year: 7796 Days

Day: 8.9 Hours

Environment

Temp: -168 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 50,050,498 km

• M1: 152,291 km (0.062 R)
• M2: 272,418 km (0.098 R)
• M3: 482,154 km (0.118 R)
• M4: 558,150 km (0.066 R)
• M5: 680,970 km (0.049 R)
• M6: 1,131,857 km (0.069 R)
• M7: 1,264,551 km (0.074 R)
• M8: 1,502,411 km (0.05 R)
• M9: 1,909,916 km (0.082 R)
• M10: 2,037,224 km (0.112 R)
• M11: 2,470,609 km (0.11 R)
• M12: 2,574,879 km (0.05 R)
• M13: 2,662,842 km (0.111 R)
• M14: 2,769,655 km (0.063 R)
• M15: 2,951,117 km (0.116 R)
• M16: 3,402,454 km (0.085 R)
• M17: 3,895,828 km (0.069 R)
• M18: 4,099,430 km (0.088 R)
• M19: 4,223,447 km (0.064 R)
• M20: 4,496,164 km (0.109 R)
• M21: 5,461,968 km (0.047 R)
• M22: 5,530,035 km (0.103 R)
• M23: 6,658,900 km (0.115 R)
• M24: 6,756,139 km (0.04 R)
• M25: 6,927,578 km (0.117 R)
• M26: 7,026,014 km (0.113 R)
• M27: 7,224,530 km (0.084 R)
• M28: 7,424,991 km (0.027 R)
• M29: 8,063,026 km (0.06 R)
• M30: 8,166,847 km (0.09 R)
• M31: 8,323,326 km (0.094 R)
• M32: 8,745,342 km (0.092 R)
• M33: 8,959,117 km (0.099 R)
• M34: 9,066,529 km (0.112 R)
• M35: 9,201,466 km (0.095 R)
• M36: 9,364,378 km (0.081 R)
• M37: 10,109,076 km (0.102 R)
• M38: 10,502,668 km (0.069 R)
• M39: 10,587,640 km (0.114 R)
• M40: 10,758,331 km (0.114 R)
• M41: 10,872,773 km (0.091 R)
• M42: 11,189,173 km (0.097 R)
• M43: 11,421,199 km (0.097 R)
• M44: 11,537,885 km (0.117 R)
• M45: 12,156,772 km (0.1 R)
• M46: 12,305,622 km (0.112 R)
• M47: 12,635,485 km (0.082 R)
• M48: 12,816,648 km (0.098 R)
• M49: 13,181,517 km (0.032 R)
• M50: 13,828,229 km (0.042 R)
• M51: 14,077,459 km (0.112 R)
• M52: 14,296,620 km (0.106 R)
• M53: 14,516,977 km (0.073 R)
• M54: 14,833,676 km (0.08 R)
• M55: 15,120,605 km (0.098 R)
• M56: 15,441,642 km (0.118 R)
• M57: 16,484,189 km (0.108 R)
• M58: 16,682,257 km (0.107 R)
• M59: 17,147,357 km (0.115 R)
• M60: 18,362,690 km (0.077 R)
• M61: 18,465,314 km (0.086 R)
• M62: 18,568,088 km (0.095 R)
• M63: 18,946,421 km (0.029 R)
• M64: 19,257,883 km (0.078 R)
• M65: 19,745,722 km (0.067 R)
• M66: 19,815,734 km (0.089 R)
• M67: 20,662,458 km (0.086 R)
• M68: 20,733,517 km (0.092 R)
• M69: 21,305,280 km (0.112 R)
• M70: 21,377,087 km (0.069 R)
• M71: 21,593,106 km (0.113 R)
• M72: 22,757,127 km (0.113 R)
• M73: 22,940,983 km (0.107 R)
• M74: 23,235,990 km (0.118 R)
• M75: 23,309,891 km (0.095 R)
• M76: 23,606,544 km (0.104 R)
• M77: 23,904,244 km (0.112 R)
• M78: 24,390,886 km (0.04 R)
• M79: 24,654,327 km (0.065 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 154.8

Radius: 9.3

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 9.26 AU - 12.36 AU

Year: 12917 Days

Day: 8.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 35.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 50,050,498 km

• M1: 118,781 km (0.12 R)
• M2: 228,286 km (0.085 R)
• M3: 391,797 km (0.049 R)
• M4: 674,387 km (0.119 R)
• M5: 824,583 km (0.104 R)
• M6: 1,016,667 km (0.113 R)
• M7: 1,240,017 km (0.12 R)
• M8: 1,340,547 km (0.039 R)
• M9: 1,409,362 km (0.068 R)
• M10: 1,496,876 km (0.109 R)
• M11: 1,789,639 km (0.114 R)
• M12: 2,060,860 km (0.11 R)
• M13: 2,974,006 km (0.115 R)
• M14: 3,225,779 km (0.114 R)
• M15: 3,295,641 km (0.117 R)
• M16: 4,301,088 km (0.086 R)
• M17: 4,823,783 km (0.057 R)
• M18: 5,201,817 km (0.06 R)
• M19: 5,929,162 km (0.081 R)
• M20: 6,101,499 km (0.056 R)
• M21: 6,569,291 km (0.096 R)
• M22: 6,747,762 km (0.04 R)
• M23: 7,079,121 km (0.079 R)
• M24: 7,757,697 km (0.027 R)
• M25: 8,296,249 km (0.057 R)
• M26: 9,242,755 km (0.115 R)
• M27: 9,678,085 km (0.102 R)
• M28: 10,017,522 km (0.055 R)
• M29: 10,085,888 km (0.08 R)
• M30: 10,223,219 km (0.059 R)
• M31: 11,414,318 km (0.089 R)
• M32: 11,628,990 km (0.07 R)
• M33: 11,845,159 km (0.103 R)
• M34: 11,989,970 km (0.106 R)
• M35: 12,685,899 km (0.102 R)
• M36: 12,796,901 km (0.118 R)
• M37: 13,545,638 km (0.081 R)
• M38: 13,659,183 km (0.097 R)
• M39: 14,001,762 km (0.118 R)
• M40: 15,046,404 km (0.11 R)
• M41: 15,242,527 km (0.083 R)
• M42: 15,836,281 km (0.113 R)
• M43: 16,276,398 km (0.119 R)
• M44: 17,662,273 km (0.109 R)
• M45: 17,910,904 km (0.042 R)
• M46: 18,118,845 km (0.072 R)
• M47: 19,255,640 km (0.052 R)
• M48: 19,383,396 km (0.081 R)
• M49: 19,468,667 km (0.052 R)
• M50: 19,639,657 km (0.069 R)
• M51: 19,768,311 km (0.113 R)
• M52: 20,372,088 km (0.066 R)
• M53: 20,719,903 km (0.116 R)
• M54: 21,069,514 km (0.059 R)
• M55: 21,952,440 km (0.104 R)
• M56: 22,577,460 km (0.073 R)
• M57: 22,802,156 km (0.074 R)
• M58: 23,982,633 km (0.037 R)
• M59: 24,257,744 km (0.071 R)
• M60: 25,043,282 km (0.106 R)
• M61: 25,229,232 km (0.119 R)
• M62: 26,166,313 km (0.117 R)
• M63: 26,355,106 km (0.115 R)
• M64: 26,449,652 km (0.099 R)
• M65: 26,876,454 km (0.098 R)
• M66: 27,689,070 km (0.119 R)
• M67: 29,142,712 km (0.075 R)
• M68: 30,571,372 km (0.098 R)
• M69: 30,670,705 km (0.107 R)
• M70: 31,069,234 km (0.11 R)
• M71: 32,426,984 km (0.12 R)
• M72: 32,629,689 km (0.048 R)
• M73: 33,189,634 km (0.116 R)
• M74: 33,752,571 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 17.53 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 109.6

Radius: 5.4

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 15.41 AU - 19.65 AU

Year: 26675 Days

Day: 16.8 Hours

Environment

Temp: -186 °C

Axial Tilt: 16.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 50,050,498 km

• M1: 198,068 km (0.095 R)
• M2: 592,856 km (0.076 R)
• M3: 838,795 km (0.091 R)
• M4: 876,494 km (0.073 R)
• M5: 953,537 km (0.089 R)
• M6: 1,032,824 km (0.064 R)
• M7: 1,792,182 km (0.085 R)
• M8: 1,841,251 km (0.049 R)
• M9: 2,041,861 km (0.031 R)
• M10: 2,491,553 km (0.069 R)
• M11: 3,236,101 km (0.111 R)
• M12: 3,326,309 km (0.11 R)
• M13: 3,447,633 km (0.118 R)
• M14: 3,601,569 km (0.101 R)
• M15: 4,012,215 km (0.118 R)
• M16: 4,571,412 km (0.115 R)
• M17: 5,260,160 km (0.102 R)
• M18: 5,295,316 km (0.075 R)
• M19: 5,580,599 km (0.109 R)
• M20: 5,761,313 km (0.078 R)
• M21: 5,907,321 km (0.116 R)
• M22: 6,202,926 km (0.111 R)
• M23: 6,924,437 km (0.11 R)
• M24: 7,079,570 km (0.066 R)
• M25: 7,275,244 km (0.085 R)
• M26: 7,512,506 km (0.113 R)
• M27: 7,712,069 km (0.094 R)
• M28: 8,075,742 km (0.117 R)
• M29: 8,694,329 km (0.116 R)
• M30: 8,945,953 km (0.102 R)
• M31: 9,328,026 km (0.094 R)
• M32: 9,976,532 km (0.104 R)
• M33: 10,020,215 km (0.113 R)
• M34: 10,416,799 km (0.11 R)
• M35: 10,684,130 km (0.076 R)
• M36: 10,863,498 km (0.113 R)
• M37: 11,180,047 km (0.107 R)
• M38: 11,914,573 km (0.043 R)
• M39: 12,194,022 km (0.109 R)
• M40: 12,522,838 km (0.107 R)
• M41: 12,997,661 km (0.083 R)
• M42: 13,526,639 km (0.029 R)
• M43: 14,754,988 km (0.064 R)
• M44: 15,610,538 km (0.054 R)
• M45: 16,069,953 km (0.068 R)
• M46: 16,481,945 km (0.091 R)
• M47: 16,689,288 km (0.103 R)
• M48: 16,897,528 km (0.105 R)
• M49: 17,263,893 km (0.052 R)
• M50: 17,580,143 km (0.118 R)
• M51: 17,632,951 km (0.111 R)
• M52: 17,738,867 km (0.071 R)
• M53: 17,791,974 km (0.076 R)
• M54: 18,004,702 km (0.086 R)
• M55: 18,540,113 km (0.12 R)
• M56: 18,755,683 km (0.077 R)
• M57: 23,007,554 km (0.067 R)
• M58: 23,181,237 km (0.101 R)
• M59: 24,586,560 km (0.093 R)
• M60: 26,624,232 km (0.101 R)
• M61: 26,806,592 km (0.045 R)
• M62: 27,724,824 km (0.111 R)
• M63: 28,777,694 km (0.115 R)
• M64: 29,780,747 km (0.09 R)
• M65: 30,033,269 km (0.097 R)
• M66: 30,667,563 km (0.114 R)
• M67: 30,795,021 km (0.044 R)
• M68: 31,178,291 km (0.096 R)
• M69: 32,272,898 km (0.091 R)
• M70: 32,337,674 km (0.102 R)
• M71: 35,698,241 km (0.109 R)
• M72: 37,181,803 km (0.097 R)
• M73: 37,658,122 km (0.05 R)
• M74: 38,341,934 km (0.102 R)
• M75: 38,479,265 km (0.112 R)
• M76: 38,547,931 km (0.12 R)
• M77: 38,685,411 km (0.096 R)
• M78: 39,168,014 km (0.12 R)
• M79: 40,069,640 km (0.112 R)
• M80: 42,246,738 km (0.094 R)
• M81: 42,530,525 km (0.12 R)
• M82: 43,171,103 km (0.108 R)
• M83: 43,456,985 km (0.057 R)
• M84: 45,838,433 km (0.093 R)
• M85: 46,203,003 km (0.095 R)
• M86: 47,523,204 km (0.087 R)
• M87: 47,596,807 km (0.056 R)
• M88: 47,966,014 km (0.088 R)
• M89: 48,113,817 km (0.046 R)
• M90: 48,335,970 km (0.115 R)
• M91: 49,153,522 km (0.049 R)
• M92: 49,526,619 km (0.108 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 14,045 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit