🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.19 AU - 1.27 AU

Year: 517 Days

Day: 20.5 Hours

Environment

Temp: -23 °C

Axial Tilt: 29.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 63,978,221 km

• M1: 1,117,795 km (0.113 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.46

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.17 AU - 1.33 AU

Year: 529 Days

Day: 36.8 Hours

Environment

Temp: -38 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.3

Radius: 14.1

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 5.67 AU - 5.85 AU

Year: 5236 Days

Day: 12.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 63,978,221 km

• M1: 184,155 km (0.06 R)
• M2: 344,075 km (0.091 R)
• M3: 662,569 km (0.093 R)
• M4: 755,320 km (0.105 R)
• M5: 921,523 km (0.031 R)
• M6: 1,015,770 km (0.087 R)
• M7: 1,126,173 km (0.059 R)
• M8: 1,215,034 km (0.116 R)
• M9: 1,581,698 km (0.11 R)
• M10: 2,061,758 km (0.069 R)
• M11: 2,172,759 km (0.044 R)
• M12: 2,518,630 km (0.103 R)
• M13: 2,637,859 km (0.117 R)
• M14: 2,759,034 km (0.076 R)
• M15: 3,488,024 km (0.092 R)
• M16: 3,660,062 km (0.113 R)
• M17: 3,913,779 km (0.064 R)
• M18: 4,274,909 km (0.095 R)
• M19: 4,667,753 km (0.087 R)
• M20: 4,794,313 km (0.096 R)
• M21: 5,224,406 km (0.113 R)
• M22: 5,355,903 km (0.113 R)
• M23: 5,577,607 km (0.052 R)
• M24: 5,847,781 km (0.092 R)
• M25: 6,237,782 km (0.12 R)
• M26: 6,377,507 km (0.039 R)
• M27: 6,946,876 km (0.068 R)
• M28: 7,384,749 km (0.073 R)
• M29: 7,806,615 km (0.1 R)
• M30: 8,313,004 km (0.06 R)
• M31: 8,647,954 km (0.053 R)
• M32: 8,777,954 km (0.089 R)
• M33: 8,934,733 km (0.104 R)
• M34: 9,145,367 km (0.028 R)
• M35: 9,357,796 km (0.09 R)
• M36: 9,598,499 km (0.099 R)
• M37: 10,086,337 km (0.081 R)
• M38: 10,443,727 km (0.106 R)
• M39: 10,610,079 km (0.117 R)
• M40: 11,058,125 km (0.067 R)
• M41: 11,799,233 km (0.071 R)
• M42: 12,175,920 km (0.085 R)
• M43: 12,292,607 km (0.092 R)
• M44: 14,056,964 km (0.094 R)
• M45: 14,148,817 km (0.043 R)
• M46: 14,425,423 km (0.111 R)
• M47: 14,673,008 km (0.034 R)
• M48: 14,890,673 km (0.059 R)
• M49: 15,297,729 km (0.07 R)
• M50: 15,486,970 km (0.099 R)
• M51: 15,581,815 km (0.08 R)
• M52: 15,708,674 km (0.114 R)
• M53: 15,867,547 km (0.039 R)
• M54: 15,963,290 km (0.092 R)
• M55: 16,347,756 km (0.07 R)
• M56: 16,541,186 km (0.093 R)
• M57: 17,224,250 km (0.11 R)
• M58: 17,421,121 km (0.076 R)
• M59: 17,883,229 km (0.093 R)
• M60: 18,049,282 km (0.108 R)
• M61: 18,149,214 km (0.083 R)
• M62: 18,349,525 km (0.108 R)
• M63: 18,550,585 km (0.117 R)
• M64: 18,651,414 km (0.045 R)
• M65: 19,090,334 km (0.079 R)
• M66: 19,260,127 km (0.118 R)
• M67: 19,464,478 km (0.111 R)
• M68: 19,806,758 km (0.101 R)
• M69: 20,289,062 km (0.096 R)
• M70: 20,497,152 km (0.056 R)
• M71: 21,125,164 km (0.026 R)
• M72: 21,512,174 km (0.034 R)
• M73: 21,795,063 km (0.071 R)
• M74: 22,221,866 km (0.097 R)
• M75: 22,400,336 km (0.099 R)
• M76: 22,543,651 km (0.115 R)
• M77: 23,300,616 km (0.084 R)
• M78: 24,212,715 km (0.109 R)
• M79: 24,543,924 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.7

Radius: 14.1

Gravity: 4.95 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 9.68 AU - 11.3 AU

Year: 12868 Days

Day: 12.7 Hours

Environment

Temp: -183 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 63,978,221 km

• M1: 248,931 km (0.12 R)
• M2: 442,810 km (0.092 R)
• M3: 540,647 km (0.1 R)
• M4: 1,089,671 km (0.113 R)
• M5: 1,408,015 km (0.087 R)
• M6: 1,619,098 km (0.066 R)
• M7: 2,408,526 km (0.082 R)
• M8: 2,860,760 km (0.076 R)
• M9: 3,305,066 km (0.077 R)
• M10: 3,410,682 km (0.096 R)
• M11: 3,808,014 km (0.108 R)
• M12: 3,993,665 km (0.111 R)
• M13: 4,220,455 km (0.096 R)
• M14: 4,687,051 km (0.041 R)
• M15: 4,886,315 km (0.094 R)
• M16: 5,501,162 km (0.09 R)
• M17: 5,627,124 km (0.103 R)
• M18: 5,882,039 km (0.098 R)
• M19: 6,447,369 km (0.114 R)
• M20: 6,535,931 km (0.114 R)
• M21: 7,583,415 km (0.065 R)
• M22: 8,780,797 km (0.093 R)
• M23: 9,426,611 km (0.038 R)
• M24: 9,831,871 km (0.072 R)
• M25: 9,934,047 km (0.12 R)
• M26: 10,450,309 km (0.082 R)
• M27: 11,562,868 km (0.071 R)
• M28: 11,724,883 km (0.094 R)
• M29: 12,824,427 km (0.116 R)
• M30: 14,187,114 km (0.07 R)
• M31: 14,302,753 km (0.101 R)
• M32: 14,709,959 km (0.091 R)
• M33: 14,827,094 km (0.033 R)
• M34: 15,062,112 km (0.109 R)
• M35: 15,179,995 km (0.112 R)
• M36: 15,714,808 km (0.111 R)
• M37: 16,864,168 km (0.097 R)
• M38: 17,356,195 km (0.116 R)
• M39: 18,228,650 km (0.084 R)
• M40: 19,435,456 km (0.079 R)
• M41: 20,930,836 km (0.115 R)
• M42: 21,326,972 km (0.108 R)
• M43: 21,659,079 km (0.06 R)
• M44: 22,597,806 km (0.106 R)
• M45: 22,733,042 km (0.06 R)
• M46: 22,868,578 km (0.12 R)
• M47: 23,276,681 km (0.087 R)
• M48: 25,916,634 km (0.088 R)
• M49: 26,199,973 km (0.069 R)
• M50: 26,912,956 km (0.077 R)
• M51: 29,016,601 km (0.106 R)
• M52: 33,533,859 km (0.049 R)
• M53: 34,463,310 km (0.038 R)
• M54: 36,110,233 km (0.046 R)
• M55: 36,268,508 km (0.115 R)
• M56: 37,542,334 km (0.116 R)
• M57: 38,588,023 km (0.058 R)
• M58: 38,992,835 km (0.062 R)
• M59: 39,398,993 km (0.087 R)
• M60: 39,561,905 km (0.056 R)
• M61: 40,872,831 km (0.066 R)
• M62: 43,201,172 km (0.057 R)
• M63: 43,874,363 km (0.106 R)
• M64: 44,043,259 km (0.081 R)
• M65: 44,805,609 km (0.115 R)
• M66: 45,743,439 km (0.109 R)
• M67: 46,773,869 km (0.111 R)
• M68: 47,205,459 km (0.105 R)
• M69: 48,770,103 km (0.102 R)
• M70: 49,383,155 km (0.115 R)
• M71: 49,558,783 km (0.091 R)
• M72: 49,998,750 km (0.118 R)
• M73: 50,175,126 km (0.106 R)
• M74: 50,528,476 km (0.096 R)
• M75: 51,148,858 km (0.084 R)
• M76: 52,128,874 km (0.106 R)
• M77: 53,475,105 km (0.114 R)
• M78: 53,926,442 km (0.066 R)
• M79: 54,288,469 km (0.028 R)
• M80: 55,561,696 km (0.059 R)
• M81: 56,293,679 km (0.062 R)
• M82: 56,385,382 km (0.109 R)
• M83: 56,844,648 km (0.077 R)
• M84: 59,720,368 km (0.096 R)
• M85: 61,884,301 km (0.111 R)
• M86: 62,833,200 km (0.086 R)
• M87: 63,691,293 km (0.06 R)
• M88: 63,786,886 km (0.067 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: 252 - 11,450 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit