🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.55 AU - 1.95 AU

Year: 806 Days

Day: 19.1 Hours

Environment

Temp: -40 °C

Axial Tilt: 0.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 3.4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.14

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 3.23 AU - 3.57 AU

Year: 2183 Days

Day: 40.7 Hours

Environment

Temp: -105 °C

Axial Tilt: 7.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 549.4

Radius: 12.2

Gravity: 3.69 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 5.19 AU - 6.43 AU

Year: 4877 Days

Day: 12.1 Hours

Environment

Temp: -148 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 61,272,557 km

• M1: 156,180 km (0.056 R)
• M2: 294,259 km (0.038 R)
• M3: 534,962 km (0.081 R)
• M4: 616,942 km (0.056 R)
• M5: 1,045,689 km (0.113 R)
• M6: 1,292,376 km (0.101 R)
• M7: 1,423,125 km (0.077 R)
• M8: 1,635,703 km (0.081 R)
• M9: 1,714,092 km (0.107 R)
• M10: 1,842,597 km (0.053 R)
• M11: 2,370,827 km (0.041 R)
• M12: 2,569,493 km (0.108 R)
• M13: 3,218,149 km (0.079 R)
• M14: 3,581,971 km (0.102 R)
• M15: 3,831,800 km (0.105 R)
• M16: 4,304,978 km (0.082 R)
• M17: 4,526,233 km (0.094 R)
• M18: 4,796,856 km (0.076 R)
• M19: 5,003,151 km (0.103 R)
• M20: 5,165,764 km (0.092 R)
• M21: 5,353,809 km (0.119 R)
• M22: 5,448,654 km (0.115 R)
• M23: 5,568,182 km (0.061 R)
• M24: 5,736,779 km (0.035 R)
• M25: 6,029,841 km (0.066 R)
• M26: 6,428,221 km (0.106 R)
• M27: 6,579,913 km (0.104 R)
• M28: 6,886,738 km (0.091 R)
• M29: 6,964,230 km (0.034 R)
• M30: 8,051,956 km (0.088 R)
• M31: 8,325,271 km (0.116 R)
• M32: 8,546,227 km (0.065 R)
• M33: 9,220,614 km (0.114 R)
• M34: 9,306,035 km (0.046 R)
• M35: 9,391,904 km (0.061 R)
• M36: 9,621,836 km (0.1 R)
• M37: 9,766,647 km (0.061 R)
• M38: 11,960,948 km (0.09 R)
• M39: 12,241,743 km (0.106 R)
• M40: 12,461,652 km (0.1 R)
• M41: 12,651,193 km (0.109 R)
• M42: 12,905,509 km (0.093 R)
• M43: 13,161,321 km (0.039 R)
• M44: 13,939,230 km (0.116 R)
• M45: 14,234,836 km (0.109 R)
• M46: 15,100,259 km (0.11 R)
• M47: 16,120,068 km (0.09 R)
• M48: 16,361,220 km (0.061 R)
• M49: 16,464,891 km (0.072 R)
• M50: 16,847,114 km (0.082 R)
• M51: 17,021,844 km (0.049 R)
• M52: 17,514,171 km (0.091 R)
• M53: 17,868,718 km (0.113 R)
• M54: 17,975,531 km (0.093 R)
• M55: 18,118,397 km (0.119 R)
• M56: 18,476,983 km (0.04 R)
• M57: 18,621,045 km (0.11 R)
• M58: 19,019,275 km (0.1 R)
• M59: 19,201,186 km (0.034 R)
• M60: 19,383,845 km (0.039 R)
• M61: 20,008,715 km (0.108 R)
• M62: 21,090,009 km (0.102 R)
• M63: 21,694,683 km (0.098 R)
• M64: 21,999,115 km (0.087 R)
• M65: 22,998,578 km (0.106 R)
• M66: 24,209,423 km (0.12 R)
• M67: 24,446,087 km (0.118 R)
• M68: 25,923,067 km (0.104 R)
• M69: 26,327,280 km (0.064 R)
• M70: 26,692,748 km (0.104 R)
• M71: 26,774,279 km (0.111 R)
• M72: 27,346,790 km (0.056 R)

Planet 4 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 41.4

Radius: 15

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 9.52 AU - 12.4 AU

Year: 12636 Days

Day: 8.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 61,272,557 km

• M1: 547,827 km (0.087 R)
• M2: 652,247 km (0.03 R)
• M3: 1,014,573 km (0.091 R)
• M4: 1,415,196 km (0.047 R)
• M5: 2,195,050 km (0.073 R)
• M6: 2,314,429 km (0.046 R)
• M7: 2,451,311 km (0.099 R)
• M8: 2,765,616 km (0.057 R)
• M9: 3,468,427 km (0.114 R)
• M10: 3,697,162 km (0.097 R)
• M11: 4,758,559 km (0.119 R)
• M12: 4,954,233 km (0.053 R)
• M13: 5,639,391 km (0.118 R)
• M14: 6,098,956 km (0.103 R)
• M15: 6,333,226 km (0.105 R)
• M16: 6,592,329 km (0.092 R)
• M17: 7,165,888 km (0.072 R)
• M18: 7,277,936 km (0.102 R)
• M19: 8,502,694 km (0.086 R)
• M20: 9,346,426 km (0.078 R)
• M21: 10,368,628 km (0.055 R)
• M22: 10,957,745 km (0.032 R)
• M23: 11,400,106 km (0.111 R)
• M24: 12,302,630 km (0.086 R)
• M25: 12,871,550 km (0.074 R)
• M26: 15,464,231 km (0.117 R)
• M27: 15,580,618 km (0.113 R)
• M28: 16,019,389 km (0.107 R)
• M29: 16,819,588 km (0.048 R)
• M30: 19,485,721 km (0.111 R)
• M31: 19,769,059 km (0.103 R)
• M32: 21,173,484 km (0.043 R)
• M33: 21,627,215 km (0.12 R)

Planet 5 - Gas Giant

Semi-Major Axis: 11.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 750

Radius: 13

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 8.83 AU - 14.43 AU

Year: 13812 Days

Day: 14.4 Hours

Environment

Temp: -174 °C

Axial Tilt: 29.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 61,272,557 km

• M1: 232,176 km (0.079 R)
• M2: 361,129 km (0.117 R)
• M3: 544,835 km (0.068 R)
• M4: 632,350 km (0.078 R)
• M5: 764,595 km (0.078 R)
• M6: 865,573 km (0.098 R)
• M7: 993,330 km (0.106 R)
• M8: 1,391,859 km (0.098 R)
• M9: 1,596,658 km (0.085 R)
• M10: 1,839,306 km (0.084 R)
• M11: 2,094,221 km (0.076 R)
• M12: 2,181,735 km (0.099 R)
• M13: 2,513,843 km (0.112 R)
• M14: 3,059,127 km (0.049 R)
• M15: 3,397,218 km (0.067 R)
• M16: 3,818,934 km (0.044 R)
• M17: 5,063,888 km (0.09 R)
• M18: 5,917,045 km (0.045 R)
• M19: 6,510,649 km (0.078 R)
• M20: 6,727,416 km (0.077 R)
• M21: 6,990,559 km (0.066 R)
• M22: 7,346,751 km (0.06 R)
• M23: 7,572,495 km (0.112 R)
• M24: 8,170,138 km (0.108 R)
• M25: 8,782,891 km (0.057 R)
• M26: 9,361,835 km (0.07 R)
• M27: 9,804,196 km (0.115 R)
• M28: 9,903,529 km (0.114 R)
• M29: 10,607,536 km (0.078 R)
• M30: 11,172,119 km (0.038 R)
• M31: 13,142,173 km (0.08 R)
• M32: 13,306,731 km (0.116 R)
• M33: 13,582,290 km (0.091 R)
• M34: 15,795,890 km (0.094 R)
• M35: 16,381,416 km (0.084 R)
• M36: 16,974,122 km (0.093 R)
• M37: 17,273,019 km (0.119 R)
• M38: 17,573,711 km (0.06 R)
• M39: 18,058,557 km (0.083 R)
• M40: 18,363,737 km (0.09 R)
• M41: 18,793,980 km (0.093 R)
• M42: 20,675,174 km (0.111 R)
• M43: 20,866,509 km (0.099 R)
• M44: 21,186,948 km (0.05 R)
• M45: 21,508,883 km (0.085 R)
• M46: 21,962,314 km (0.079 R)
• M47: 22,747,104 km (0.118 R)
• M48: 23,010,845 km (0.077 R)
• M49: 23,741,032 km (0.114 R)
• M50: 24,075,533 km (0.075 R)
• M51: 24,209,723 km (0.072 R)
• M52: 24,344,211 km (0.109 R)
• M53: 24,478,849 km (0.113 R)
• M54: 24,749,173 km (0.114 R)
• M55: 25,020,244 km (0.066 R)
• M56: 26,391,009 km (0.11 R)
• M57: 26,737,478 km (0.06 R)
• M58: 26,876,454 km (0.104 R)
• M59: 27,505,065 km (0.096 R)
• M60: 27,856,320 km (0.108 R)
• M61: 29,995,271 km (0.116 R)
• M62: 31,965,175 km (0.106 R)
• M63: 32,779,736 km (0.1 R)
• M64: 34,580,445 km (0.115 R)
• M65: 36,644,447 km (0.09 R)
• M66: 37,730,378 km (0.047 R)
• M67: 39,299,959 km (0.082 R)
• M68: 40,570,943 km (0.117 R)
• M69: 40,970,967 km (0.08 R)
• M70: 41,774,757 km (0.115 R)
• M71: 43,234,832 km (0.086 R)
• M72: 45,207,429 km (0.113 R)
• M73: 46,789,876 km (0.103 R)
• M74: 46,957,425 km (0.083 R)
• M75: 47,125,274 km (0.111 R)
• M76: 47,461,570 km (0.118 R)
• M77: 47,714,241 km (0.032 R)
• M78: 48,136,406 km (0.108 R)
• M79: 48,221,078 km (0.077 R)
• M80: 48,390,423 km (0.113 R)
• M81: 48,984,476 km (0.105 R)
• M82: 49,410,382 km (0.099 R)
• M83: 49,752,063 km (0.05 R)
• M84: 53,912,230 km (0.116 R)
• M85: 55,944,817 km (0.076 R)
• M86: 57,373,626 km (0.101 R)
• M87: 57,642,752 km (0.085 R)
• M88: 59,630,010 km (0.072 R)
• M89: 60,175,893 km (0.117 R)
• M90: 60,814,826 km (0.119 R)
• M91: 60,997,784 km (0.069 R)

Kuiper Belt

Range: 31.5 - 51.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 347 - 11,619 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit