🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 0.48 AU - 0.64 AU

Year: 147 Days

Day: 17.5 Hours

Environment

Temp: 252 °C

Axial Tilt: 24.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 47,279,672 km

• M1: 465,997 km (0.055 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.63 AU - 2.69 AU

Year: 1116 Days

Day: 28.7 Hours

Environment

Temp: -54 °C

Axial Tilt: 15 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.32 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 6.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 137.1

Radius: 13.3

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.09 AU - 7.87 AU

Year: 5798 Days

Day: 8.5 Hours

Environment

Temp: -151 °C

Axial Tilt: 25.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 47,279,672 km

• M1: 181,911 km (0.118 R)
• M2: 292,015 km (0.097 R)
• M3: 578,345 km (0.119 R)
• M4: 678,576 km (0.077 R)
• M5: 870,510 km (0.066 R)
• M6: 978,968 km (0.059 R)
• M7: 1,277,117 km (0.118 R)
• M8: 1,520,214 km (0.056 R)
• M9: 1,778,868 km (0.044 R)
• M10: 2,187,270 km (0.046 R)
• M11: 2,297,524 km (0.109 R)
• M12: 2,466,420 km (0.111 R)
• M13: 2,610,632 km (0.119 R)
• M14: 3,184,041 km (0.031 R)
• M15: 3,550,107 km (0.091 R)
• M16: 3,980,500 km (0.108 R)
• M17: 4,099,281 km (0.088 R)
• M18: 4,219,258 km (0.109 R)
• M19: 4,836,948 km (0.066 R)
• M20: 5,464,212 km (0.107 R)
• M21: 6,176,148 km (0.088 R)
• M22: 6,353,721 km (0.094 R)
• M23: 6,453,203 km (0.072 R)
• M24: 6,694,056 km (0.044 R)
• M25: 7,267,465 km (0.113 R)
• M26: 7,518,191 km (0.041 R)
• M27: 7,708,030 km (0.071 R)
• M28: 7,856,731 km (0.097 R)
• M29: 8,308,965 km (0.029 R)
• M30: 8,396,031 km (0.12 R)
• M31: 8,527,228 km (0.119 R)
• M32: 8,880,578 km (0.096 R)
• M33: 9,419,580 km (0.097 R)
• M34: 9,510,385 km (0.096 R)
• M35: 9,830,824 km (0.102 R)
• M36: 9,946,164 km (0.103 R)
• M37: 10,318,064 km (0.055 R)
• M38: 10,482,323 km (0.078 R)
• M39: 10,623,693 km (0.108 R)
• M40: 10,789,447 km (0.082 R)
• M41: 10,908,527 km (0.054 R)
• M42: 11,075,778 km (0.097 R)
• M43: 11,243,926 km (0.111 R)
• M44: 11,851,443 km (0.053 R)
• M45: 12,419,914 km (0.081 R)
• M46: 13,123,772 km (0.057 R)
• M47: 13,455,132 km (0.094 R)
• M48: 13,557,606 km (0.119 R)
• M49: 14,334,618 km (0.112 R)
• M50: 14,465,516 km (0.099 R)
• M51: 14,623,192 km (0.05 R)
• M52: 14,940,040 km (0.099 R)
• M53: 15,206,025 km (0.061 R)
• M54: 15,419,801 km (0.107 R)
• M55: 15,715,556 km (0.082 R)
• M56: 16,094,487 km (0.1 R)
• M57: 16,203,394 km (0.096 R)
• M58: 16,613,741 km (0.067 R)
• M59: 17,027,678 km (0.097 R)
• M60: 17,500,857 km (0.096 R)
• M61: 18,488,502 km (0.089 R)
• M62: 18,602,645 km (0.116 R)
• M63: 18,716,938 km (0.03 R)
• M64: 19,118,757 km (0.111 R)

Planet 4 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.6

Radius: 13.2

Gravity: 2.26 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 6.58 AU - 10.36 AU

Year: 8664 Days

Day: 10.8 Hours

Environment

Temp: -170 °C

Axial Tilt: 45.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 47,279,672 km

• M1: 176,974 km (0.117 R)
• M2: 273,914 km (0.112 R)
• M3: 390,301 km (0.067 R)
• M4: 485,894 km (0.097 R)
• M5: 1,305,092 km (0.094 R)
• M6: 1,480,570 km (0.117 R)
• M7: 1,835,865 km (0.091 R)
• M8: 1,934,001 km (0.075 R)
• M9: 2,560,517 km (0.089 R)
• M10: 2,760,530 km (0.115 R)
• M11: 2,896,664 km (0.069 R)
• M12: 3,175,963 km (0.11 R)
• M13: 3,319,128 km (0.041 R)
• M14: 3,736,057 km (0.118 R)
• M15: 4,300,789 km (0.098 R)
• M16: 4,539,697 km (0.105 R)
• M17: 4,975,326 km (0.109 R)
• M18: 6,634,516 km (0.117 R)
• M19: 6,911,122 km (0.12 R)
• M20: 7,603,312 km (0.068 R)
• M21: 8,350,703 km (0.103 R)
• M22: 8,817,149 km (0.055 R)
• M23: 8,952,086 km (0.101 R)
• M24: 9,053,663 km (0.119 R)
• M25: 9,292,122 km (0.087 R)
• M26: 9,775,622 km (0.111 R)
• M27: 9,880,191 km (0.11 R)
• M28: 10,373,565 km (0.076 R)
• M29: 11,384,548 km (0.089 R)
• M30: 12,051,006 km (0.06 R)
• M31: 12,464,495 km (0.08 R)
• M32: 13,151,298 km (0.041 R)
• M33: 13,305,534 km (0.101 R)
• M34: 14,921,640 km (0.087 R)
• M35: 15,203,781 km (0.047 R)
• M36: 15,365,796 km (0.119 R)
• M37: 15,855,280 km (0.075 R)
• M38: 15,937,409 km (0.062 R)
• M39: 16,143,256 km (0.116 R)
• M40: 16,225,834 km (0.074 R)
• M41: 16,975,319 km (0.087 R)
• M42: 17,312,064 km (0.074 R)
• M43: 17,608,567 km (0.062 R)
• M44: 17,736,174 km (0.043 R)
• M45: 18,681,333 km (0.098 R)
• M46: 18,898,400 km (0.092 R)
• M47: 19,952,018 km (0.119 R)
• M48: 20,173,871 km (0.115 R)
• M49: 20,307,462 km (0.07 R)
• M50: 20,665,001 km (0.033 R)
• M51: 21,295,855 km (0.115 R)
• M52: 21,659,079 km (0.1 R)
• M53: 21,978,620 km (0.107 R)
• M54: 22,253,880 km (0.083 R)
• M55: 22,391,809 km (0.113 R)
• M56: 23,599,812 km (0.084 R)
• M57: 23,740,584 km (0.101 R)
• M58: 23,881,654 km (0.071 R)
• M59: 24,733,764 km (0.068 R)
• M60: 25,547,576 km (0.066 R)
• M61: 25,740,408 km (0.113 R)
• M62: 26,176,037 km (0.112 R)
• M63: 26,418,984 km (0.105 R)
• M64: 26,760,516 km (0.111 R)
• M65: 27,005,258 km (0.095 R)
• M66: 27,793,788 km (0.084 R)
• M67: 28,290,453 km (0.054 R)
• M68: 29,191,780 km (0.106 R)
• M69: 30,051,669 km (0.103 R)
• M70: 31,486,163 km (0.081 R)
• M71: 31,848,190 km (0.113 R)
• M72: 32,107,742 km (0.076 R)
• M73: 32,211,713 km (0.052 R)
• M74: 32,472,163 km (0.07 R)
• M75: 32,838,079 km (0.076 R)
• M76: 32,942,798 km (0.033 R)
• M77: 33,310,359 km (0.044 R)
• M78: 34,261,952 km (0.097 R)
• M79: 34,368,166 km (0.113 R)
• M80: 34,581,044 km (0.098 R)
• M81: 35,437,043 km (0.111 R)
• M82: 35,975,595 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 9.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.2

Radius: 8.5

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 8.41 AU - 10.25 AU

Year: 10016 Days

Day: 7.2 Hours

Environment

Temp: -160 °C

Axial Tilt: 11.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 47,279,672 km

• M1: 113,694 km (0.045 R)
• M2: 212,429 km (0.049 R)
• M3: 440,267 km (0.099 R)
• M4: 751,430 km (0.073 R)
• M5: 1,336,956 km (0.12 R)
• M6: 1,454,989 km (0.114 R)
• M7: 1,590,225 km (0.075 R)
• M8: 1,715,738 km (0.113 R)
• M9: 3,735,160 km (0.05 R)
• M10: 3,809,510 km (0.102 R)
• M11: 4,111,847 km (0.065 R)
• M12: 4,285,231 km (0.045 R)
• M13: 4,402,217 km (0.073 R)
• M14: 4,619,582 km (0.097 R)
• M15: 4,719,514 km (0.114 R)
• M16: 4,880,930 km (0.102 R)
• M17: 5,085,280 km (0.118 R)
• M18: 5,523,453 km (0.081 R)
• M19: 5,974,041 km (0.084 R)
• M20: 6,391,719 km (0.11 R)
• M21: 6,750,903 km (0.107 R)
• M22: 7,047,556 km (0.081 R)
• M23: 8,300,737 km (0.031 R)
• M24: 8,446,894 km (0.093 R)
• M25: 9,698,131 km (0.057 R)
• M26: 10,450,159 km (0.084 R)
• M27: 11,059,920 km (0.086 R)
• M28: 11,436,608 km (0.045 R)
• M29: 12,064,769 km (0.07 R)
• M30: 13,440,172 km (0.113 R)
• M31: 15,609,491 km (0.085 R)
• M32: 15,699,698 km (0.029 R)
• M33: 16,366,755 km (0.089 R)
• M34: 16,765,134 km (0.108 R)
• M35: 17,166,804 km (0.066 R)
• M36: 17,665,564 km (0.071 R)
• M37: 18,137,395 km (0.059 R)
• M38: 18,200,675 km (0.113 R)
• M39: 18,997,284 km (0.108 R)
• M40: 19,707,724 km (0.109 R)
• M41: 20,558,487 km (0.101 R)
• M42: 20,657,372 km (0.047 R)
• M43: 21,588,469 km (0.097 R)
• M44: 21,789,678 km (0.083 R)

Planet 6 - Gas Giant

Semi-Major Axis: 12.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 289.5

Radius: 14.7

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 9.74 AU - 14.76 AU

Year: 15069 Days

Day: 9.9 Hours

Environment

Temp: -185 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 47,279,672 km

• M1: 287,228 km (0.117 R)
• M2: 380,278 km (0.103 R)
• M3: 617,540 km (0.048 R)
• M4: 1,189,153 km (0.098 R)
• M5: 1,308,981 km (0.103 R)
• M6: 1,694,495 km (0.114 R)
• M7: 2,067,592 km (0.099 R)
• M8: 2,544,959 km (0.095 R)
• M9: 2,864,350 km (0.055 R)
• M10: 3,630,740 km (0.109 R)
• M11: 4,458,615 km (0.082 R)
• M12: 4,650,549 km (0.08 R)
• M13: 6,390,671 km (0.059 R)
• M14: 6,571,236 km (0.055 R)
• M15: 6,790,247 km (0.075 R)
• M16: 8,351,152 km (0.086 R)
• M17: 8,469,633 km (0.086 R)
• M18: 8,708,242 km (0.085 R)
• M19: 9,151,650 km (0.044 R)
• M20: 10,313,427 km (0.048 R)
• M21: 10,568,342 km (0.093 R)
• M22: 10,782,566 km (0.069 R)
• M23: 11,346,101 km (0.036 R)
• M24: 12,637,579 km (0.093 R)
• M25: 13,139,779 km (0.116 R)
• M26: 13,231,782 km (0.1 R)
• M27: 14,637,553 km (0.058 R)
• M28: 14,732,847 km (0.098 R)
• M29: 15,261,376 km (0.103 R)
• M30: 15,796,189 km (0.065 R)
• M31: 16,287,618 km (0.098 R)
• M32: 17,235,320 km (0.114 R)
• M33: 18,923,532 km (0.085 R)
• M34: 19,340,761 km (0.074 R)
• M35: 19,655,814 km (0.111 R)
• M36: 19,813,789 km (0.077 R)
• M37: 19,972,363 km (0.08 R)
• M38: 20,237,600 km (0.094 R)
• M39: 22,345,584 km (0.101 R)
• M40: 22,786,748 km (0.104 R)
• M41: 23,230,605 km (0.102 R)
• M42: 23,397,855 km (0.055 R)
• M43: 23,845,751 km (0.062 R)
• M44: 24,636,226 km (0.1 R)
• M45: 26,359,294 km (0.116 R)
• M46: 26,592,069 km (0.064 R)
• M47: 26,708,605 km (0.114 R)
• M48: 27,059,412 km (0.107 R)
• M49: 27,943,237 km (0.109 R)
• M50: 28,121,109 km (0.09 R)
• M51: 28,358,820 km (0.05 R)
• M52: 29,860,034 km (0.037 R)
• M53: 30,834,365 km (0.102 R)
• M54: 31,325,345 km (0.11 R)
• M55: 33,064,570 km (0.095 R)
• M56: 34,707,304 km (0.103 R)
• M57: 36,182,788 km (0.085 R)
• M58: 36,312,041 km (0.107 R)
• M59: 36,441,443 km (0.072 R)
• M60: 39,061,949 km (0.109 R)
• M61: 40,528,906 km (0.11 R)
• M62: 41,201,797 km (0.113 R)
• M63: 41,674,825 km (0.086 R)
• M64: 42,149,798 km (0.048 R)
• M65: 43,310,828 km (0.097 R)
• M66: 43,860,749 km (0.095 R)
• M67: 44,067,643 km (0.112 R)
• M68: 44,343,950 km (0.107 R)
• M69: 44,759,533 km (0.062 R)
• M70: 44,967,774 km (0.098 R)
• M71: 45,594,439 km (0.103 R)
• M72: 46,364,270 km (0.049 R)
• M73: 46,575,053 km (0.089 R)

Kuiper Belt

Range: 31.2 - 51.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 412 - 15,585 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit