🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.8 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.53 AU - 2.07 AU

Year: 878 Days

Day: 20.3 Hours

Environment

Temp: -55 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,331,469 km

• M1: 503,098 km (0.08 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 1.98 AU - 2.8 AU

Year: 1343 Days

Day: 46 Hours

Environment

Temp: -84 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,331,469 km

• M1: 1,205,011 km (0.106 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.99

Radius: 1.32

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.12 AU - 4.16 AU

Year: 3061 Days

Day: 12.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 32.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 32,331,469 km

• M1: 3,042,372 km (0.109 R)

Asteroid Belt

Center: 4.64 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.8

Radius: 8.3

Gravity: 8.23 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 4.33 AU - 5.95 AU

Year: 4235 Days

Day: 12.8 Hours

Environment

Temp: -134 °C

Axial Tilt: 42.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 32,331,469 km

• M1: 107,411 km (0.097 R)
• M2: 221,704 km (0.087 R)
• M3: 336,446 km (0.111 R)
• M4: 502,948 km (0.114 R)
• M5: 612,005 km (0.12 R)
• M6: 685,906 km (0.107 R)
• M7: 740,659 km (0.08 R)
• M8: 890,556 km (0.077 R)
• M9: 1,012,778 km (0.114 R)
• M10: 1,076,057 km (0.09 R)
• M11: 1,315,414 km (0.1 R)
• M12: 1,586,336 km (0.09 R)
• M13: 1,660,536 km (0.115 R)
• M14: 2,017,327 km (0.066 R)
• M15: 2,163,484 km (0.111 R)
• M16: 2,262,967 km (0.112 R)
• M17: 2,605,397 km (0.066 R)
• M18: 2,693,510 km (0.045 R)
• M19: 2,836,824 km (0.117 R)
• M20: 2,927,630 km (0.106 R)
• M21: 3,512,259 km (0.103 R)
• M22: 3,570,752 km (0.112 R)
• M23: 4,111,847 km (0.102 R)
• M24: 4,173,631 km (0.072 R)
• M25: 4,550,468 km (0.103 R)
• M26: 5,314,315 km (0.054 R)
• M27: 5,426,663 km (0.082 R)
• M28: 5,722,717 km (0.054 R)
• M29: 6,023,857 km (0.045 R)
• M30: 6,449,463 km (0.114 R)
• M31: 6,521,420 km (0.104 R)
• M32: 6,762,871 km (0.107 R)
• M33: 7,056,681 km (0.108 R)
• M34: 7,155,565 km (0.071 R)
• M35: 7,304,714 km (0.064 R)
• M36: 7,454,911 km (0.076 R)
• M37: 7,758,445 km (0.102 R)
• M38: 8,482,349 km (0.086 R)
• M39: 8,772,569 km (0.076 R)
• M40: 9,119,785 km (0.092 R)
• M41: 9,281,650 km (0.04 R)
• M42: 9,362,882 km (0.077 R)
• M43: 9,498,866 km (0.077 R)
• M44: 9,635,599 km (0.11 R)
• M45: 10,105,037 km (0.044 R)
• M46: 10,160,687 km (0.055 R)
• M47: 10,497,133 km (0.109 R)
• M48: 10,581,805 km (0.117 R)
• M49: 10,723,475 km (0.1 R)
• M50: 11,644,997 km (0.075 R)
• M51: 11,820,625 km (0.069 R)
• M52: 11,967,680 km (0.086 R)
• M53: 12,174,574 km (0.089 R)
• M54: 12,591,802 km (0.111 R)
• M55: 13,379,136 km (0.094 R)
• M56: 13,933,546 km (0.104 R)
• M57: 14,401,338 km (0.095 R)
• M58: 14,747,508 km (0.104 R)
• M59: 15,032,940 km (0.033 R)
• M60: 15,192,262 km (0.078 R)
• M61: 15,705,981 km (0.057 R)
• M62: 15,997,398 km (0.1 R)
• M63: 16,454,270 km (0.059 R)
• M64: 16,717,263 km (0.118 R)
• M65: 17,214,227 km (0.057 R)
• M66: 17,985,554 km (0.086 R)
• M67: 18,426,419 km (0.088 R)
• M68: 18,733,842 km (0.058 R)
• M69: 18,871,023 km (0.079 R)
• M70: 19,215,398 km (0.047 R)
• M71: 19,319,069 km (0.091 R)
• M72: 19,527,160 km (0.084 R)
• M73: 20,155,471 km (0.103 R)
• M74: 20,260,937 km (0.1 R)
• M75: 22,479,623 km (0.113 R)
• M76: 22,844,642 km (0.046 R)
• M77: 22,954,447 km (0.12 R)
• M78: 23,211,606 km (0.101 R)
• M79: 23,395,761 km (0.092 R)
• M80: 23,951,367 km (0.069 R)
• M81: 24,511,312 km (0.075 R)
• M82: 24,661,359 km (0.103 R)
• M83: 24,811,704 km (0.091 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 65.2

Radius: 12.9

Gravity: 0.39 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 4.35 AU - 7.23 AU

Year: 5063 Days

Day: 12.2 Hours

Environment

Temp: -142 °C

Axial Tilt: 14.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 32,331,469 km

• M1: 162,613 km (0.091 R)
• M2: 347,516 km (0.03 R)
• M3: 501,003 km (0.096 R)
• M4: 634,744 km (0.098 R)
• M5: 717,471 km (0.116 R)
• M6: 1,175,091 km (0.089 R)
• M7: 1,280,707 km (0.095 R)
• M8: 1,878,351 km (0.049 R)
• M9: 2,024,658 km (0.09 R)
• M10: 2,407,329 km (0.079 R)
• M11: 2,578,469 km (0.119 R)
• M12: 2,706,674 km (0.117 R)
• M13: 2,933,165 km (0.119 R)
• M14: 3,203,339 km (0.095 R)
• M15: 3,650,188 km (0.097 R)
• M16: 3,968,084 km (0.079 R)
• M17: 5,298,757 km (0.061 R)
• M18: 5,538,263 km (0.09 R)
• M19: 5,904,179 km (0.084 R)
• M20: 6,675,655 km (0.06 R)
• M21: 7,345,704 km (0.063 R)
• M22: 7,495,751 km (0.102 R)
• M23: 8,071,553 km (0.075 R)
• M24: 8,382,118 km (0.076 R)
• M25: 9,229,889 km (0.071 R)
• M26: 9,500,362 km (0.12 R)
• M27: 9,700,524 km (0.108 R)
• M28: 10,086,337 km (0.116 R)
• M29: 11,197,401 km (0.074 R)
• M30: 12,070,753 km (0.088 R)
• M31: 12,705,198 km (0.089 R)
• M32: 12,925,705 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 326.5

Radius: 8.2

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 6.2 AU - 9.54 AU

Year: 8024 Days

Day: 14.2 Hours

Environment

Temp: -165 °C

Axial Tilt: 101 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 32,331,469 km

• M1: 149,747 km (0.101 R)
• M2: 261,198 km (0.089 R)
• M3: 575,653 km (0.059 R)
• M4: 1,001,408 km (0.11 R)
• M5: 1,214,286 km (0.087 R)
• M6: 1,293,872 km (0.102 R)
• M7: 1,391,859 km (0.09 R)
• M8: 1,526,347 km (0.093 R)
• M9: 1,700,629 km (0.097 R)
• M10: 1,936,993 km (0.094 R)
• M11: 2,461,483 km (0.075 R)
• M12: 3,137,367 km (0.069 R)
• M13: 3,587,656 km (0.083 R)
• M14: 3,844,067 km (0.061 R)
• M15: 3,938,912 km (0.112 R)
• M16: 4,979,814 km (0.116 R)
• M17: 5,691,750 km (0.066 R)
• M18: 5,772,832 km (0.064 R)
• M19: 6,045,848 km (0.052 R)
• M20: 6,604,596 km (0.082 R)
• M21: 7,179,950 km (0.115 R)
• M22: 7,651,632 km (0.113 R)
• M23: 7,711,321 km (0.115 R)
• M24: 7,771,161 km (0.046 R)
• M25: 7,981,794 km (0.117 R)
• M26: 8,255,409 km (0.068 R)
• M27: 8,316,744 km (0.113 R)
• M28: 8,470,381 km (0.105 R)
• M29: 8,625,065 km (0.114 R)
• M30: 10,058,961 km (0.09 R)
• M31: 10,190,009 km (0.096 R)
• M32: 10,255,682 km (0.095 R)
• M33: 10,619,654 km (0.068 R)
• M34: 10,686,374 km (0.079 R)
• M35: 10,954,304 km (0.073 R)
• M36: 11,326,354 km (0.112 R)
• M37: 11,462,638 km (0.07 R)
• M38: 12,222,146 km (0.115 R)
• M39: 12,537,648 km (0.082 R)
• M40: 12,962,356 km (0.056 R)
• M41: 13,104,923 km (0.115 R)
• M42: 13,499,861 km (0.058 R)
• M43: 13,680,725 km (0.09 R)
• M44: 14,264,606 km (0.105 R)
• M45: 14,375,009 km (0.085 R)
• M46: 16,295,098 km (0.1 R)
• M47: 16,410,438 km (0.107 R)
• M48: 16,797,298 km (0.076 R)
• M49: 18,214,289 km (0.057 R)
• M50: 18,294,174 km (0.101 R)
• M51: 18,374,059 km (0.11 R)
• M52: 19,342,705 km (0.09 R)
• M53: 19,424,236 km (0.077 R)
• M54: 19,628,437 km (0.117 R)
• M55: 19,751,257 km (0.081 R)
• M56: 19,833,237 km (0.111 R)
• M57: 21,329,365 km (0.094 R)
• M58: 21,497,812 km (0.117 R)
• M59: 21,582,335 km (0.042 R)
• M60: 21,878,539 km (0.091 R)
• M61: 22,218,874 km (0.117 R)
• M62: 22,818,462 km (0.08 R)
• M63: 22,990,799 km (0.106 R)
• M64: 23,250,052 km (0.1 R)
• M65: 24,077,478 km (0.106 R)
• M66: 24,560,978 km (0.1 R)
• M67: 25,626,863 km (0.094 R)
• M68: 26,436,188 km (0.089 R)
• M69: 27,849,588 km (0.07 R)
• M70: 27,941,741 km (0.055 R)
• M71: 28,218,347 km (0.097 R)
• M72: 28,496,001 km (0.097 R)
• M73: 28,728,027 km (0.035 R)
• M74: 28,914,127 km (0.112 R)
• M75: 29,521,644 km (0.116 R)
• M76: 30,038,953 km (0.104 R)
• M77: 30,369,864 km (0.079 R)
• M78: 30,559,404 km (0.104 R)
• M79: 31,130,419 km (0.11 R)
• M80: 31,801,216 km (0.068 R)
• M81: 31,945,429 km (0.11 R)
• M82: 32,138,260 km (0.101 R)

Kuiper Belt

Range: 30.2 - 49.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 212 - 12,444 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit