🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.36 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 683.9

Radius: 12.7

Gravity: 4.24 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 0.56 AU - 0.88 AU

Year: 388 Days

Day: 6.1 Hours

Environment

Temp: -147 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 24,237,814 km

• M1: 159,322 km (0.11 R)
• M2: 254,616 km (0.082 R)
• M3: 419,772 km (0.101 R)
• M4: 515,664 km (0.085 R)
• M5: 613,950 km (0.117 R)
• M6: 857,345 km (0.113 R)
• M7: 965,654 km (0.107 R)
• M8: 1,065,735 km (0.096 R)
• M9: 1,197,381 km (0.028 R)
• M10: 1,296,266 km (0.063 R)
• M11: 1,523,355 km (0.09 R)
• M12: 1,668,016 km (0.089 R)
• M13: 1,790,537 km (0.086 R)
• M14: 1,927,269 km (0.074 R)
• M15: 2,050,538 km (0.101 R)
• M16: 2,478,837 km (0.086 R)
• M17: 2,570,391 km (0.086 R)
• M18: 2,757,089 km (0.101 R)
• M19: 2,858,516 km (0.094 R)
• M20: 2,954,708 km (0.074 R)
• M21: 3,084,858 km (0.084 R)
• M22: 3,243,431 km (0.039 R)
• M23: 3,391,384 km (0.11 R)
• M24: 3,527,817 km (0.1 R)
• M25: 3,610,545 km (0.084 R)
• M26: 3,742,939 km (0.062 R)
• M27: 3,855,586 km (0.081 R)
• M28: 3,955,218 km (0.108 R)
• M29: 4,099,131 km (0.071 R)
• M30: 4,237,360 km (0.119 R)
• M31: 4,318,143 km (0.105 R)
• M32: 4,399,524 km (0.107 R)
• M33: 4,503,644 km (0.05 R)
• M34: 4,729,836 km (0.054 R)
• M35: 4,844,428 km (0.118 R)
• M36: 4,944,359 km (0.109 R)
• M37: 5,099,642 km (0.086 R)
• M38: 5,193,589 km (0.112 R)
• M39: 5,383,130 km (0.105 R)
• M40: 5,462,865 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 543.5

Radius: 8.8

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 2.1 AU - 3 AU

Year: 2589 Days

Day: 14.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 24,237,814 km

• M1: 113,994 km (0.074 R)
• M2: 280,496 km (0.079 R)
• M3: 372,798 km (0.057 R)
• M4: 507,286 km (0.072 R)
• M5: 585,077 km (0.103 R)
• M6: 642,373 km (0.11 R)
• M7: 790,026 km (0.076 R)
• M8: 1,058,106 km (0.102 R)
• M9: 1,150,258 km (0.045 R)
• M10: 1,234,631 km (0.058 R)
• M11: 1,332,169 km (0.106 R)
• M12: 1,466,358 km (0.077 R)
• M13: 1,628,522 km (0.049 R)
• M14: 1,699,881 km (0.091 R)
• M15: 1,760,318 km (0.102 R)
• M16: 1,983,518 km (0.112 R)
• M17: 2,137,454 km (0.119 R)
• M18: 2,268,801 km (0.11 R)
• M19: 2,553,486 km (0.064 R)
• M20: 2,749,758 km (0.064 R)
• M21: 3,082,913 km (0.054 R)
• M22: 3,157,113 km (0.04 R)
• M23: 3,413,674 km (0.082 R)
• M24: 3,475,009 km (0.066 R)
• M25: 3,755,804 km (0.084 R)
• M26: 3,947,140 km (0.025 R)
• M27: 4,174,529 km (0.1 R)
• M28: 4,289,719 km (0.031 R)
• M29: 4,540,445 km (0.102 R)
• M30: 4,813,012 km (0.115 R)
• M31: 4,899,330 km (0.112 R)
• M32: 5,003,600 km (0.083 R)
• M33: 5,267,491 km (0.037 R)
• M34: 5,338,550 km (0.072 R)
• M35: 5,428,009 km (0.062 R)
• M36: 5,662,728 km (0.038 R)
• M37: 5,845,686 km (0.069 R)
• M38: 6,827,796 km (0.112 R)
• M39: 6,924,885 km (0.117 R)
• M40: 6,983,378 km (0.056 R)
• M41: 7,120,559 km (0.11 R)
• M42: 7,179,501 km (0.104 R)
• M43: 7,417,362 km (0.112 R)
• M44: 7,497,247 km (0.029 R)
• M45: 7,941,702 km (0.109 R)
• M46: 8,105,512 km (0.096 R)
• M47: 8,498,805 km (0.041 R)
• M48: 8,603,374 km (0.117 R)
• M49: 8,687,298 km (0.106 R)
• M50: 9,175,436 km (0.116 R)
• M51: 9,304,240 km (0.119 R)
• M52: 9,520,259 km (0.072 R)
• M53: 9,825,439 km (0.05 R)
• M54: 10,289,192 km (0.096 R)
• M55: 10,490,251 km (0.092 R)
• M56: 10,692,508 km (0.103 R)
• M57: 11,238,241 km (0.113 R)
• M58: 11,353,132 km (0.063 R)
• M59: 11,468,472 km (0.089 R)
• M60: 11,537,736 km (0.102 R)
• M61: 11,816,437 km (0.03 R)
• M62: 12,451,779 km (0.049 R)
• M63: 12,666,003 km (0.035 R)
• M64: 12,929,445 km (0.064 R)
• M65: 13,001,701 km (0.068 R)
• M66: 13,461,864 km (0.099 R)
• M67: 14,001,463 km (0.111 R)
• M68: 14,448,312 km (0.07 R)
• M69: 15,254,196 km (0.068 R)
• M70: 15,355,922 km (0.105 R)
• M71: 15,585,705 km (0.103 R)
• M72: 15,739,491 km (0.099 R)
• M73: 15,867,996 km (0.069 R)
• M74: 16,100,321 km (0.104 R)
• M75: 16,411,934 km (0.117 R)
• M76: 17,172,938 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268

Radius: 11.2

Gravity: 2.14 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 3.62 AU - 5.06 AU

Year: 5749 Days

Day: 12.7 Hours

Environment

Temp: -206 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 24,237,814 km

• M1: 159,920 km (0.074 R)
• M2: 258,356 km (0.114 R)
• M3: 493,523 km (0.079 R)
• M4: 664,215 km (0.069 R)
• M5: 789,877 km (0.061 R)
• M6: 867,368 km (0.054 R)
• M7: 1,054,665 km (0.116 R)
• M8: 1,442,423 km (0.114 R)
• M9: 1,539,212 km (0.095 R)
• M10: 1,681,630 km (0.118 R)
• M11: 2,327,144 km (0.029 R)
• M12: 2,524,913 km (0.093 R)
• M13: 2,642,946 km (0.108 R)
• M14: 2,762,923 km (0.061 R)
• M15: 2,937,354 km (0.098 R)
• M16: 3,242,384 km (0.1 R)
• M17: 3,352,638 km (0.087 R)
• M18: 3,501,488 km (0.029 R)
• M19: 3,709,728 km (0.081 R)
• M20: 4,059,488 km (0.059 R)
• M21: 4,501,550 km (0.11 R)
• M22: 4,832,759 km (0.106 R)
• M23: 5,150,655 km (0.067 R)
• M24: 5,388,067 km (0.12 R)
• M25: 5,475,282 km (0.079 R)
• M26: 5,606,928 km (0.118 R)
• M27: 5,828,931 km (0.042 R)
• M28: 6,076,516 km (0.091 R)
• M29: 6,281,615 km (0.045 R)
• M30: 6,465,770 km (0.107 R)
• M31: 6,581,858 km (0.078 R)
• M32: 7,365,451 km (0.12 R)
• M33: 7,682,299 km (0.044 R)
• M34: 7,978,653 km (0.069 R)
• M35: 8,078,285 km (0.11 R)
• M36: 8,203,498 km (0.056 R)
• M37: 8,278,896 km (0.113 R)
• M38: 8,710,635 km (0.119 R)
• M39: 8,838,990 km (0.12 R)
• M40: 9,411,352 km (0.046 R)
• M41: 9,516,669 km (0.053 R)
• M42: 10,049,387 km (0.116 R)
• M43: 10,130,169 km (0.086 R)
• M44: 10,211,102 km (0.098 R)
• M45: 10,428,168 km (0.049 R)
• M46: 10,729,010 km (0.118 R)
• M47: 10,977,193 km (0.101 R)
• M48: 11,903,951 km (0.11 R)
• M49: 12,046,518 km (0.077 R)
• M50: 12,275,852 km (0.115 R)
• M51: 12,419,914 km (0.119 R)
• M52: 12,826,372 km (0.072 R)
• M53: 13,031,171 km (0.116 R)
• M54: 13,178,226 km (0.112 R)
• M55: 13,473,831 km (0.07 R)
• M56: 13,652,302 km (0.103 R)
• M57: 14,252,937 km (0.071 R)
• M58: 14,434,699 km (0.102 R)
• M59: 15,448,673 km (0.114 R)
• M60: 16,453,671 km (0.065 R)
• M61: 16,548,965 km (0.1 R)
• M62: 17,253,571 km (0.07 R)
• M63: 17,512,226 km (0.084 R)
• M64: 18,394,704 km (0.11 R)
• M65: 18,625,832 km (0.084 R)
• M66: 19,091,082 km (0.058 R)
• M67: 19,661,050 km (0.101 R)
• M68: 19,829,796 km (0.078 R)
• M69: 20,577,935 km (0.114 R)
• M70: 20,749,225 km (0.119 R)
• M71: 20,852,298 km (0.051 R)
• M72: 21,926,859 km (0.093 R)
• M73: 22,207,056 km (0.049 R)
• M74: 22,382,833 km (0.056 R)
• M75: 22,453,144 km (0.09 R)
• M76: 23,090,431 km (0.104 R)
• M77: 24,057,282 km (0.089 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 15,304 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit