🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.95

Radius: 1.54

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 0.44 AU - 0.68 AU

Year: 152 Days

Day: 40 Hours

Environment

Temp: 216 °C

Axial Tilt: 9.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.76

Radius: 1.25

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 0.55 AU - 0.81 AU

Year: 204 Days

Day: 20.2 Hours

Environment

Temp: 175 °C

Axial Tilt: 32.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 60,212,644 km

• M1: 60,288 km (0.09 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 0.77 AU - 1.01 AU

Year: 305 Days

Day: 19.2 Hours

Environment

Temp: 108 °C

Axial Tilt: 25.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 1.37 AU - 2.11 AU

Year: 834 Days

Day: 36.5 Hours

Environment

Temp: -56 °C

Axial Tilt: 28.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.94 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 6.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 457.9

Radius: 13.6

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 4.78 AU - 7.5 AU

Year: 5529 Days

Day: 8.7 Hours

Environment

Temp: -155 °C

Axial Tilt: 4.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 60,212,644 km

• M1: 170,093 km (0.071 R)
• M2: 473,477 km (0.062 R)
• M3: 623,524 km (0.057 R)
• M4: 792,270 km (0.091 R)
• M5: 876,943 km (0.071 R)
• M6: 1,016,966 km (0.113 R)
• M7: 1,207,105 km (0.115 R)
• M8: 1,639,293 km (0.091 R)
• M9: 1,832,275 km (0.05 R)
• M10: 2,084,497 km (0.098 R)
• M11: 2,312,484 km (0.085 R)
• M12: 2,420,494 km (0.076 R)
• M13: 2,567,249 km (0.104 R)
• M14: 3,325,561 km (0.079 R)
• M15: 3,825,666 km (0.082 R)
• M16: 4,019,396 km (0.049 R)
• M17: 4,106,611 km (0.113 R)
• M18: 4,216,416 km (0.03 R)
• M19: 4,371,998 km (0.059 R)
• M20: 4,688,846 km (0.115 R)
• M21: 4,826,925 km (0.114 R)
• M22: 5,955,491 km (0.112 R)
• M23: 6,180,786 km (0.085 R)
• M24: 6,562,559 km (0.075 R)
• M25: 6,795,334 km (0.103 R)
• M26: 7,699,503 km (0.088 R)
• M27: 8,276,801 km (0.036 R)
• M28: 8,388,401 km (0.095 R)
• M29: 8,896,585 km (0.083 R)
• M30: 9,619,293 km (0.066 R)
• M31: 9,825,139 km (0.102 R)
• M32: 10,270,941 km (0.118 R)
• M33: 10,420,988 km (0.096 R)
• M34: 11,306,009 km (0.092 R)
• M35: 11,679,255 km (0.08 R)
• M36: 11,993,411 km (0.104 R)
• M37: 12,088,256 km (0.056 R)
• M38: 12,310,409 km (0.079 R)
• M39: 12,920,469 km (0.047 R)
• M40: 13,408,906 km (0.118 R)
• M41: 13,606,076 km (0.112 R)
• M42: 14,136,400 km (0.065 R)
• M43: 14,437,691 km (0.111 R)
• M44: 15,046,703 km (0.069 R)
• M45: 15,251,653 km (0.041 R)
• M46: 15,802,621 km (0.069 R)
• M47: 16,010,862 km (0.113 R)
• M48: 16,500,496 km (0.117 R)
• M49: 17,315,505 km (0.12 R)
• M50: 17,818,004 km (0.103 R)
• M51: 18,252,586 km (0.066 R)
• M52: 18,507,650 km (0.11 R)
• M53: 18,653,957 km (0.068 R)
• M54: 18,874,165 km (0.066 R)
• M55: 19,243,073 km (0.074 R)
• M56: 19,800,924 km (0.069 R)
• M57: 20,932,781 km (0.111 R)
• M58: 21,085,221 km (0.095 R)
• M59: 21,814,511 km (0.101 R)
• M60: 22,240,566 km (0.065 R)
• M61: 22,396,297 km (0.09 R)
• M62: 22,591,223 km (0.051 R)
• M63: 23,179,741 km (0.078 R)
• M64: 23,535,335 km (0.102 R)
• M65: 25,461,857 km (0.114 R)
• M66: 25,746,990 km (0.116 R)
• M67: 25,951,341 km (0.119 R)
• M68: 26,074,161 km (0.056 R)
• M69: 26,567,684 km (0.103 R)
• M70: 27,605,445 km (0.097 R)
• M71: 28,066,356 km (0.111 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 794.5

Radius: 10.2

Gravity: 7.64 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 6.37 AU - 10.57 AU

Year: 8959 Days

Day: 8.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 60,212,644 km

• M1: 148,551 km (0.106 R)
• M2: 445,652 km (0.12 R)
• M3: 1,202,916 km (0.115 R)
• M4: 1,324,540 km (0.031 R)
• M5: 1,515,127 km (0.106 R)
• M6: 2,264,313 km (0.098 R)
• M7: 2,365,292 km (0.072 R)
• M8: 2,650,874 km (0.074 R)
• M9: 2,730,760 km (0.11 R)
• M10: 2,811,393 km (0.119 R)
• M11: 2,920,300 km (0.034 R)
• M12: 3,255,250 km (0.107 R)
• M13: 3,721,097 km (0.076 R)
• M14: 4,270,421 km (0.117 R)
• M15: 5,614,857 km (0.11 R)
• M16: 5,891,463 km (0.049 R)
• M17: 5,996,331 km (0.092 R)
• M18: 6,931,617 km (0.114 R)
• M19: 7,340,917 km (0.059 R)
• M20: 7,529,560 km (0.099 R)
• M21: 7,605,556 km (0.097 R)
• M22: 8,261,243 km (0.087 R)
• M23: 8,378,827 km (0.09 R)
• M24: 8,576,147 km (0.115 R)
• M25: 8,695,227 km (0.11 R)
• M26: 9,055,758 km (0.101 R)
• M27: 9,874,656 km (0.115 R)
• M28: 9,957,833 km (0.037 R)
• M29: 10,166,821 km (0.069 R)
• M30: 10,250,895 km (0.064 R)
• M31: 10,504,314 km (0.107 R)
• M32: 11,364,053 km (0.041 R)
• M33: 11,451,268 km (0.07 R)
• M34: 11,538,783 km (0.095 R)
• M35: 12,246,381 km (0.077 R)
• M36: 12,740,951 km (0.072 R)
• M37: 13,104,773 km (0.041 R)
• M38: 13,564,488 km (0.088 R)
• M39: 13,749,839 km (0.089 R)
• M40: 13,842,740 km (0.061 R)
• M41: 13,935,939 km (0.08 R)
• M42: 14,310,832 km (0.119 R)
• M43: 15,503,725 km (0.068 R)
• M44: 15,892,231 km (0.116 R)
• M45: 16,827,666 km (0.102 R)
• M46: 17,226,943 km (0.116 R)
• M47: 17,933,045 km (0.071 R)
• M48: 18,034,622 km (0.095 R)
• M49: 18,700,183 km (0.093 R)
• M50: 18,906,478 km (0.116 R)
• M51: 19,165,582 km (0.095 R)
• M52: 19,477,942 km (0.1 R)
• M53: 20,160,557 km (0.043 R)
• M54: 20,637,774 km (0.041 R)
• M55: 21,441,264 km (0.045 R)
• M56: 21,874,051 km (0.065 R)
• M57: 22,968,659 km (0.118 R)
• M58: 23,300,467 km (0.052 R)
• M59: 23,411,468 km (0.115 R)
• M60: 23,745,371 km (0.098 R)
• M61: 24,587,158 km (0.07 R)
• M62: 25,267,679 km (0.094 R)
• M63: 25,381,672 km (0.067 R)
• M64: 26,242,309 km (0.089 R)
• M65: 27,815,330 km (0.063 R)
• M66: 29,358,881 km (0.117 R)
• M67: 29,718,963 km (0.048 R)
• M68: 30,140,979 km (0.115 R)
• M69: 30,990,994 km (0.111 R)
• M70: 31,113,066 km (0.094 R)
• M71: 32,342,611 km (0.096 R)
• M72: 32,901,060 km (0.088 R)
• M73: 33,525,332 km (0.111 R)
• M74: 34,532,275 km (0.098 R)
• M75: 35,421,485 km (0.072 R)
• M76: 35,613,120 km (0.054 R)
• M77: 35,868,932 km (0.101 R)
• M78: 36,061,315 km (0.097 R)
• M79: 36,511,455 km (0.109 R)
• M80: 36,575,931 km (0.104 R)
• M81: 37,872,945 km (0.052 R)
• M82: 40,378,560 km (0.09 R)
• M83: 42,258,855 km (0.115 R)
• M84: 42,665,612 km (0.092 R)
• M85: 42,733,380 km (0.115 R)
• M86: 42,869,364 km (0.071 R)
• M87: 43,141,632 km (0.048 R)
• M88: 44,167,575 km (0.083 R)
• M89: 45,756,454 km (0.11 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.9

Radius: 13.9

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 10.1 AU - 11.44 AU

Year: 12846 Days

Day: 6.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 60,212,644 km

• M1: 194,028 km (0.114 R)
• M2: 317,895 km (0.055 R)
• M3: 1,261,110 km (0.108 R)
• M4: 1,740,272 km (0.09 R)
• M5: 1,875,658 km (0.116 R)
• M6: 2,731,358 km (0.069 R)
• M7: 3,085,007 km (0.114 R)
• M8: 3,487,874 km (0.11 R)
• M9: 3,695,815 km (0.106 R)
• M10: 4,307,222 km (0.092 R)
• M11: 4,418,373 km (0.096 R)
• M12: 4,568,270 km (0.1 R)
• M13: 5,868,425 km (0.108 R)
• M14: 6,075,020 km (0.054 R)
• M15: 6,410,568 km (0.08 R)
• M16: 6,666,380 km (0.104 R)
• M17: 6,882,100 km (0.063 R)
• M18: 7,320,422 km (0.106 R)
• M19: 7,453,864 km (0.077 R)
• M20: 7,632,783 km (0.116 R)
• M21: 7,768,019 km (0.104 R)
• M22: 9,068,473 km (0.041 R)
• M23: 10,137,201 km (0.075 R)
• M24: 10,838,067 km (0.111 R)
• M25: 12,233,815 km (0.117 R)
• M26: 13,195,579 km (0.104 R)
• M27: 13,358,192 km (0.09 R)
• M28: 13,466,950 km (0.072 R)
• M29: 14,571,431 km (0.085 R)
• M30: 14,795,828 km (0.06 R)
• M31: 16,166,294 km (0.085 R)
• M32: 16,340,426 km (0.069 R)
• M33: 17,161,419 km (0.115 R)
• M34: 19,395,214 km (0.051 R)
• M35: 20,326,760 km (0.119 R)
• M36: 20,955,969 km (0.106 R)
• M37: 23,142,491 km (0.107 R)
• M38: 23,273,390 km (0.117 R)
• M39: 23,997,742 km (0.034 R)
• M40: 24,329,401 km (0.094 R)
• M41: 26,899,343 km (0.106 R)
• M42: 27,937,402 km (0.058 R)
• M43: 28,707,083 km (0.065 R)
• M44: 29,981,358 km (0.047 R)
• M45: 30,124,074 km (0.098 R)
• M46: 30,410,255 km (0.037 R)
• M47: 31,709,213 km (0.114 R)
• M48: 32,731,865 km (0.059 R)
• M49: 33,543,134 km (0.108 R)
• M50: 33,913,987 km (0.111 R)
• M51: 34,211,687 km (0.025 R)
• M52: 34,585,083 km (0.111 R)
• M53: 37,159,662 km (0.04 R)
• M54: 39,482,169 km (0.109 R)
• M55: 39,717,038 km (0.105 R)
• M56: 39,873,966 km (0.093 R)
• M57: 40,266,810 km (0.068 R)
• M58: 40,503,175 km (0.093 R)
• M59: 40,977,400 km (0.091 R)
• M60: 41,135,824 km (0.105 R)
• M61: 42,170,892 km (0.105 R)
• M62: 42,892,402 km (0.08 R)
• M63: 43,618,102 km (0.086 R)
• M64: 44,022,913 km (0.064 R)
• M65: 44,185,227 km (0.111 R)
• M66: 44,429,072 km (0.037 R)
• M67: 46,230,828 km (0.101 R)
• M68: 47,556,266 km (0.116 R)
• M69: 47,972,896 km (0.081 R)
• M70: 48,894,119 km (0.078 R)
• M71: 49,399,012 km (0.069 R)
• M72: 49,736,505 km (0.09 R)
• M73: 50,583,678 km (0.095 R)
• M74: 51,606,628 km (0.08 R)
• M75: 53,067,601 km (0.094 R)
• M76: 53,933,324 km (0.12 R)
• M77: 54,280,839 km (0.044 R)
• M78: 54,454,971 km (0.108 R)
• M79: 54,890,900 km (0.108 R)
• M80: 56,293,978 km (0.069 R)
• M81: 56,911,518 km (0.104 R)
• M82: 60,032,578 km (0.056 R)
• M83: 60,122,636 km (0.115 R)

Kuiper Belt

Range: 30.2 - 56.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 490 - 11,549 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit