🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.13 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.36

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 0.86 AU - 1.4 AU

Year: 453 Days

Day: 41.9 Hours

Environment

Temp: 8 °C

Axial Tilt: 132.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 0.86 AU - 1.42 AU

Year: 459 Days

Day: 12.4 Hours

Environment

Temp: -10 °C

Axial Tilt: 27.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 64,747,081 km

• M1: 264,788 km (0.091 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 1.95 AU - 2.11 AU

Year: 1090 Days

Day: 26.8 Hours

Environment

Temp: -74 °C

Axial Tilt: 33.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,747,081 km

• M1: 1,310,328 km (0.102 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.26

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 2.49 AU - 3.01 AU

Year: 1718 Days

Day: 44 Hours

Environment

Temp: -103 °C

Axial Tilt: 18.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,747,081 km

• M1: 1,477,877 km (0.049 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.76 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.68

Radius: 1.68

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.34 AU - 3.18 AU

Year: 1727 Days

Day: 18.7 Hours

Environment

Temp: -108 °C

Axial Tilt: 18.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.15 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 2.61 AU - 3.69 AU

Year: 2106 Days

Day: 15 Hours

Environment

Temp: -113 °C

Axial Tilt: 26.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 5.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 738.9

Radius: 13.5

Gravity: 4.05 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 7.47 AU - 8.59 AU

Year: 8572 Days

Day: 7 Hours

Environment

Temp: -165 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 64,747,081 km

• M1: 171,888 km (0.093 R)
• M2: 265,835 km (0.097 R)
• M3: 691,890 km (0.12 R)
• M4: 1,224,608 km (0.097 R)
• M5: 1,401,134 km (0.095 R)
• M6: 2,482,876 km (0.07 R)
• M7: 2,633,222 km (0.071 R)
• M8: 2,812,590 km (0.067 R)
• M9: 2,943,338 km (0.073 R)
• M10: 3,129,887 km (0.106 R)
• M11: 3,238,196 km (0.067 R)
• M12: 3,403,202 km (0.109 R)
• M13: 3,973,319 km (0.099 R)
• M14: 4,573,506 km (0.078 R)
• M15: 4,666,107 km (0.119 R)
• M16: 4,759,307 km (0.043 R)
• M17: 4,853,105 km (0.087 R)
• M18: 5,428,907 km (0.114 R)
• M19: 5,559,954 km (0.088 R)
• M20: 5,658,839 km (0.071 R)
• M21: 6,060,509 km (0.113 R)
• M22: 6,333,525 km (0.049 R)
• M23: 6,575,724 km (0.078 R)
• M24: 7,105,151 km (0.11 R)
• M25: 7,465,831 km (0.092 R)
• M26: 7,832,496 km (0.116 R)
• M27: 8,092,796 km (0.115 R)
• M28: 8,698,368 km (0.048 R)
• M29: 9,045,435 km (0.096 R)
• M30: 9,713,539 km (0.073 R)
• M31: 11,180,646 km (0.117 R)
• M32: 11,306,009 km (0.111 R)
• M33: 11,642,604 km (0.094 R)
• M34: 11,854,734 km (0.116 R)
• M35: 13,110,159 km (0.082 R)
• M36: 14,407,472 km (0.119 R)
• M37: 16,453,223 km (0.058 R)
• M38: 16,978,760 km (0.106 R)
• M39: 17,316,103 km (0.05 R)
• M40: 18,538,916 km (0.106 R)
• M41: 20,144,550 km (0.111 R)
• M42: 20,604,264 km (0.104 R)
• M43: 21,170,642 km (0.089 R)
• M44: 22,003,752 km (0.099 R)
• M45: 22,900,741 km (0.109 R)
• M46: 23,594,726 km (0.09 R)
• M47: 23,809,698 km (0.078 R)
• M48: 24,187,283 km (0.045 R)
• M49: 25,607,565 km (0.057 R)
• M50: 26,272,079 km (0.065 R)
• M51: 27,448,816 km (0.094 R)
• M52: 27,561,762 km (0.096 R)
• M53: 28,471,018 km (0.118 R)
• M54: 29,044,277 km (0.116 R)
• M55: 29,274,807 km (0.086 R)
• M56: 29,447,892 km (0.095 R)
• M57: 29,911,496 km (0.058 R)
• M58: 30,728,450 km (0.096 R)
• M59: 31,139,694 km (0.085 R)
• M60: 31,257,577 km (0.084 R)
• M61: 31,493,643 km (0.048 R)
• M62: 31,967,719 km (0.099 R)
• M63: 32,205,579 km (0.113 R)
• M64: 32,922,901 km (0.063 R)
• M65: 33,042,878 km (0.076 R)
• M66: 33,163,155 km (0.103 R)
• M67: 33,705,896 km (0.074 R)
• M68: 34,800,055 km (0.101 R)
• M69: 35,228,803 km (0.097 R)
• M70: 35,844,248 km (0.114 R)
• M71: 35,967,666 km (0.089 R)
• M72: 37,398,420 km (0.102 R)
• M73: 38,215,225 km (0.111 R)
• M74: 38,404,616 km (0.076 R)
• M75: 38,657,586 km (0.107 R)
• M76: 40,122,747 km (0.117 R)
• M77: 40,507,962 km (0.064 R)
• M78: 40,765,420 km (0.1 R)
• M79: 41,411,533 km (0.114 R)
• M80: 41,995,862 km (0.09 R)
• M81: 42,191,237 km (0.099 R)
• M82: 42,844,830 km (0.06 R)
• M83: 43,831,428 km (0.114 R)
• M84: 44,360,705 km (0.118 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 212

Radius: 3.3

Gravity: 19.47 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 17.52 AU - 18.02 AU

Year: 28220 Days

Day: 16 Hours

Environment

Temp: -203 °C

Axial Tilt: 24.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,747,081 km

• M1: 71,059 km (0.118 R)
• M2: 96,341 km (0.086 R)
• M3: 184,454 km (0.104 R)
• M4: 764,445 km (0.083 R)
• M5: 875,596 km (0.115 R)
• M6: 1,064,239 km (0.108 R)
• M7: 1,239,418 km (0.067 R)
• M8: 1,265,149 km (0.099 R)
• M9: 1,644,529 km (0.111 R)
• M10: 2,433,957 km (0.111 R)
• M11: 2,531,645 km (0.06 R)
• M12: 2,969,518 km (0.108 R)
• M13: 3,108,943 km (0.061 R)
• M14: 3,215,008 km (0.048 R)
• M15: 3,837,784 km (0.083 R)
• M16: 4,066,369 km (0.077 R)
• M17: 4,656,683 km (0.084 R)
• M18: 4,737,465 km (0.092 R)
• M19: 4,818,697 km (0.033 R)
• M20: 5,148,112 km (0.079 R)
• M21: 5,655,697 km (0.069 R)
• M22: 5,741,865 km (0.112 R)
• M23: 5,915,549 km (0.081 R)
• M24: 6,046,896 km (0.109 R)
• M25: 6,581,858 km (0.109 R)
• M26: 6,992,952 km (0.082 R)
• M27: 7,318,477 km (0.079 R)
• M28: 7,506,672 km (0.08 R)
• M29: 7,553,944 km (0.077 R)
• M30: 7,601,367 km (0.062 R)
• M31: 7,744,233 km (0.094 R)
• M32: 7,887,847 km (0.119 R)
• M33: 8,520,646 km (0.07 R)
• M34: 9,018,358 km (0.105 R)
• M35: 9,372,307 km (0.075 R)
• M36: 10,779,873 km (0.119 R)
• M37: 10,833,279 km (0.12 R)
• M38: 11,209,368 km (0.114 R)
• M39: 13,153,243 km (0.068 R)
• M40: 13,324,533 km (0.116 R)
• M41: 13,381,829 km (0.062 R)
• M42: 13,496,720 km (0.059 R)
• M43: 14,017,470 km (0.09 R)
• M44: 14,840,707 km (0.103 R)
• M45: 15,438,201 km (0.118 R)
• M46: 16,842,027 km (0.118 R)
• M47: 17,968,948 km (0.104 R)
• M48: 19,638,909 km (0.038 R)
• M49: 21,828,872 km (0.116 R)
• M50: 22,235,180 km (0.108 R)
• M51: 22,303,247 km (0.061 R)
• M52: 22,644,031 km (0.066 R)
• M53: 23,400,249 km (0.118 R)
• M54: 23,469,363 km (0.108 R)
• M55: 23,677,154 km (0.048 R)
• M56: 23,885,544 km (0.064 R)
• M57: 24,655,075 km (0.112 R)
• M58: 25,290,717 km (0.045 R)
• M59: 26,434,093 km (0.067 R)
• M60: 27,302,509 km (0.112 R)
• M61: 28,401,156 km (0.103 R)
• M62: 28,548,809 km (0.075 R)
• M63: 28,770,662 km (0.114 R)
• M64: 29,588,963 km (0.05 R)
• M65: 29,963,406 km (0.102 R)
• M66: 30,339,495 km (0.066 R)
• M67: 30,641,533 km (0.08 R)
• M68: 31,324,597 km (0.097 R)
• M69: 32,089,491 km (0.072 R)
• M70: 32,243,128 km (0.072 R)
• M71: 33,170,485 km (0.12 R)
• M72: 38,343,729 km (0.113 R)
• M73: 38,751,832 km (0.08 R)
• M74: 42,068,866 km (0.111 R)
• M75: 42,489,834 km (0.046 R)
• M76: 43,675,996 km (0.116 R)
• M77: 44,358,611 km (0.043 R)
• M78: 45,561,827 km (0.042 R)
• M79: 48,000,122 km (0.101 R)
• M80: 48,969,517 km (0.076 R)
• M81: 50,838,144 km (0.074 R)
• M82: 50,927,753 km (0.096 R)
• M83: 51,286,488 km (0.108 R)
• M84: 51,466,155 km (0.078 R)
• M85: 53,183,838 km (0.112 R)
• M86: 56,211,400 km (0.087 R)
• M87: 56,304,001 km (0.11 R)
• M88: 56,860,655 km (0.091 R)
• M89: 58,729,730 km (0.114 R)
• M90: 59,011,722 km (0.081 R)
• M91: 59,200,066 km (0.115 R)
• M92: 60,428,863 km (0.09 R)
• M93: 63,392,995 km (0.097 R)
• M94: 64,068,878 km (0.107 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 278 - 18,739 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit