🌌 Stone's Star System Generator

Asteroid Belt

Center: 2.04 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.36 AU - 4.8 AU

Year: 3025 Days

Day: 38.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 26.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 8.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 821.7

Radius: 14.6

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 7.88 AU - 9.06 AU

Year: 9049 Days

Day: 13.8 Hours

Environment

Temp: -178 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 40,410,075 km

• M1: 183,108 km (0.1 R)
• M2: 305,928 km (0.075 R)
• M3: 428,149 km (0.08 R)
• M4: 575,653 km (0.086 R)
• M5: 696,378 km (0.119 R)
• M6: 861,833 km (0.053 R)
• M7: 1,255,575 km (0.059 R)
• M8: 2,056,821 km (0.119 R)
• M9: 2,179,342 km (0.08 R)
• M10: 2,667,928 km (0.028 R)
• M11: 2,802,417 km (0.078 R)
• M12: 2,966,675 km (0.109 R)
• M13: 3,162,649 km (0.09 R)
• M14: 3,333,938 km (0.091 R)
• M15: 3,597,081 km (0.1 R)
• M16: 3,806,368 km (0.078 R)
• M17: 3,897,473 km (0.088 R)
• M18: 4,019,844 km (0.111 R)
• M19: 4,684,358 km (0.085 R)
• M20: 4,814,807 km (0.076 R)
• M21: 5,046,235 km (0.117 R)
• M22: 5,832,223 km (0.079 R)
• M23: 7,289,755 km (0.086 R)
• M24: 7,479,594 km (0.096 R)
• M25: 8,613,247 km (0.115 R)
• M26: 8,814,157 km (0.108 R)
• M27: 8,935,481 km (0.102 R)
• M28: 9,098,094 km (0.07 R)
• M29: 9,591,767 km (0.087 R)
• M30: 9,758,269 km (0.114 R)
• M31: 11,168,977 km (0.092 R)
• M32: 11,653,375 km (0.079 R)
• M33: 11,920,407 km (0.091 R)
• M34: 12,189,534 km (0.104 R)
• M35: 12,779,697 km (0.101 R)
• M36: 13,240,010 km (0.031 R)
• M37: 14,129,668 km (0.09 R)
• M38: 14,557,818 km (0.069 R)
• M39: 15,280,974 km (0.12 R)
• M40: 15,573,587 km (0.073 R)
• M41: 16,313,049 km (0.068 R)
• M42: 17,165,009 km (0.086 R)
• M43: 17,317,001 km (0.109 R)
• M44: 17,469,291 km (0.095 R)
• M45: 18,186,015 km (0.116 R)
• M46: 19,754,100 km (0.084 R)
• M47: 20,339,925 km (0.069 R)
• M48: 20,823,425 km (0.12 R)
• M49: 21,474,176 km (0.115 R)
• M50: 22,241,763 km (0.09 R)
• M51: 22,962,525 km (0.084 R)
• M52: 24,484,085 km (0.063 R)
• M53: 24,769,518 km (0.085 R)
• M54: 24,998,552 km (0.108 R)
• M55: 25,516,460 km (0.098 R)
• M56: 27,683,236 km (0.116 R)
• M57: 28,458,452 km (0.117 R)
• M58: 29,240,849 km (0.082 R)
• M59: 29,482,898 km (0.112 R)
• M60: 32,190,470 km (0.068 R)
• M61: 32,754,005 km (0.079 R)
• M62: 33,068,609 km (0.118 R)
• M63: 34,081,686 km (0.111 R)
• M64: 34,976,581 km (0.098 R)
• M65: 35,362,543 km (0.075 R)
• M66: 38,632,902 km (0.115 R)
• M67: 39,031,730 km (0.064 R)
• M68: 39,699,685 km (0.115 R)
• M69: 42,203,654 km (0.112 R)
• M70: 42,408,902 km (0.095 R)
• M71: 43,026,741 km (0.119 R)
• M72: 45,037,636 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 12.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 166.1

Radius: 9.3

Gravity: 1.92 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 12.23 AU - 12.25 AU

Year: 15720 Days

Day: 13.4 Hours

Environment

Temp: -188 °C

Axial Tilt: 45 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 40,410,075 km

• M1: 402,418 km (0.066 R)
• M2: 607,367 km (0.113 R)
• M3: 1,167,611 km (0.12 R)
• M4: 1,389,914 km (0.074 R)
• M5: 1,526,048 km (0.107 R)
• M6: 2,048,144 km (0.111 R)
• M7: 2,181,287 km (0.107 R)
• M8: 2,271,793 km (0.058 R)
• M9: 2,409,872 km (0.113 R)
• M10: 2,503,520 km (0.092 R)
• M11: 2,574,579 km (0.107 R)
• M12: 2,694,557 km (0.097 R)
• M13: 3,218,449 km (0.107 R)
• M14: 3,746,828 km (0.101 R)
• M15: 4,048,866 km (0.076 R)
• M16: 4,273,562 km (0.113 R)
• M17: 4,387,556 km (0.073 R)
• M18: 4,972,184 km (0.104 R)
• M19: 5,062,093 km (0.101 R)
• M20: 5,182,669 km (0.091 R)
• M21: 5,519,413 km (0.079 R)
• M22: 5,737,378 km (0.098 R)
• M23: 5,831,774 km (0.076 R)
• M24: 6,181,982 km (0.092 R)
• M25: 7,963,543 km (0.115 R)
• M26: 8,316,445 km (0.066 R)
• M27: 8,387,653 km (0.098 R)
• M28: 9,554,517 km (0.086 R)
• M29: 10,005,106 km (0.112 R)
• M30: 10,233,093 km (0.107 R)
• M31: 10,616,811 km (0.1 R)
• M32: 11,161,946 km (0.072 R)
• M33: 11,240,485 km (0.068 R)
• M34: 11,755,999 km (0.101 R)
• M35: 11,996,552 km (0.045 R)
• M36: 12,117,428 km (0.102 R)
• M37: 12,401,065 km (0.068 R)
• M38: 13,223,704 km (0.052 R)
• M39: 13,683,568 km (0.082 R)
• M40: 14,276,424 km (0.032 R)
• M41: 14,404,629 km (0.104 R)
• M42: 14,834,574 km (0.082 R)
• M43: 15,531,251 km (0.105 R)
• M44: 16,956,470 km (0.115 R)
• M45: 17,092,155 km (0.074 R)
• M46: 17,501,604 km (0.077 R)
• M47: 17,868,269 km (0.069 R)
• M48: 18,562,553 km (0.112 R)
• M49: 19,739,289 km (0.067 R)
• M50: 19,834,583 km (0.063 R)
• M51: 20,121,063 km (0.102 R)
• M52: 20,456,910 km (0.11 R)
• M53: 20,794,702 km (0.116 R)
• M54: 20,988,581 km (0.111 R)
• M55: 21,329,365 km (0.09 R)
• M56: 22,412,005 km (0.111 R)
• M57: 22,910,166 km (0.073 R)
• M58: 23,010,097 km (0.064 R)
• M59: 23,160,443 km (0.112 R)
• M60: 23,361,503 km (0.091 R)
• M61: 23,613,575 km (0.11 R)
• M62: 24,221,990 km (0.08 R)
• M63: 25,092,948 km (0.095 R)
• M64: 25,299,394 km (0.068 R)
• M65: 25,402,915 km (0.061 R)
• M66: 25,869,960 km (0.112 R)
• M67: 27,076,766 km (0.078 R)
• M68: 27,447,619 km (0.111 R)
• M69: 27,820,267 km (0.102 R)
• M70: 29,164,554 km (0.071 R)
• M71: 29,327,316 km (0.1 R)
• M72: 30,364,927 km (0.069 R)
• M73: 31,026,449 km (0.044 R)
• M74: 31,248,153 km (0.101 R)
• M75: 31,581,457 km (0.074 R)
• M76: 31,971,907 km (0.068 R)
• M77: 32,083,657 km (0.081 R)
• M78: 33,039,587 km (0.101 R)
• M79: 33,152,683 km (0.073 R)
• M80: 34,462,263 km (0.091 R)
• M81: 35,383,337 km (0.072 R)
• M82: 38,075,949 km (0.12 R)
• M83: 38,610,462 km (0.082 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 185 - 17,417 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit