🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.58 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.3

Radius: 12.8

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.88 AU - 1.44 AU

Year: 862 Days

Day: 6.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 60.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 39,508,843 km

• M1: 160,219 km (0.117 R)
• M2: 243,097 km (0.089 R)
• M3: 337,493 km (0.047 R)
• M4: 479,760 km (0.117 R)
• M5: 610,359 km (0.111 R)
• M6: 711,787 km (0.077 R)
• M7: 806,033 km (0.099 R)
• M8: 887,115 km (0.09 R)
• M9: 986,149 km (0.088 R)
• M10: 1,077,703 km (0.116 R)
• M11: 1,168,359 km (0.061 R)
• M12: 1,320,201 km (0.076 R)
• M13: 1,418,038 km (0.074 R)
• M14: 1,527,245 km (0.106 R)
• M15: 1,653,206 km (0.045 R)
• M16: 1,759,421 km (0.072 R)
• M17: 1,906,326 km (0.099 R)
• M18: 1,993,691 km (0.09 R)
• M19: 2,157,201 km (0.034 R)
• M20: 2,253,542 km (0.107 R)
• M21: 2,487,513 km (0.083 R)
• M22: 2,642,646 km (0.081 R)
• M23: 2,751,703 km (0.117 R)
• M24: 2,917,906 km (0.115 R)
• M25: 3,087,550 km (0.108 R)
• M26: 3,243,132 km (0.089 R)
• M27: 3,342,465 km (0.079 R)
• M28: 3,436,861 km (0.104 R)
• M29: 3,520,337 km (0.059 R)
• M30: 3,750,119 km (0.104 R)
• M31: 3,879,222 km (0.062 R)
• M32: 4,091,502 km (0.095 R)
• M33: 4,218,211 km (0.118 R)
• M34: 4,352,700 km (0.043 R)
• M35: 4,475,669 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 349.3

Radius: 10.3

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 4.46 AU - 5.38 AU

Year: 7533 Days

Day: 10.5 Hours

Environment

Temp: -215 °C

Axial Tilt: 24 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 39,508,843 km

• M1: 159,621 km (0.097 R)
• M2: 245,490 km (0.064 R)
• M3: 362,027 km (0.038 R)
• M4: 535,411 km (0.088 R)
• M5: 738,116 km (0.094 R)
• M6: 869,463 km (0.09 R)
• M7: 1,156,691 km (0.052 R)
• M8: 1,233,285 km (0.11 R)
• M9: 1,343,389 km (0.097 R)
• M10: 1,711,699 km (0.095 R)
• M11: 1,907,672 km (0.077 R)
• M12: 2,111,125 km (0.057 R)
• M13: 2,205,970 km (0.026 R)
• M14: 2,302,311 km (0.036 R)
• M15: 2,559,620 km (0.118 R)
• M16: 3,144,996 km (0.085 R)
• M17: 3,232,062 km (0.116 R)
• M18: 3,957,163 km (0.12 R)
• M19: 4,146,255 km (0.091 R)
• M20: 4,484,346 km (0.083 R)
• M21: 4,582,632 km (0.113 R)
• M22: 4,856,545 km (0.062 R)
• M23: 6,168,369 km (0.04 R)
• M24: 6,250,498 km (0.111 R)
• M25: 6,610,281 km (0.112 R)
• M26: 6,948,372 km (0.067 R)
• M27: 8,026,375 km (0.119 R)
• M28: 8,630,750 km (0.106 R)
• M29: 8,969,440 km (0.112 R)
• M30: 9,218,370 km (0.081 R)
• M31: 10,075,716 km (0.11 R)
• M32: 10,694,303 km (0.031 R)
• M33: 10,958,493 km (0.046 R)
• M34: 11,358,817 km (0.102 R)
• M35: 11,628,242 km (0.114 R)
• M36: 11,696,010 km (0.105 R)
• M37: 11,797,886 km (0.071 R)
• M38: 12,070,753 km (0.114 R)
• M39: 13,680,576 km (0.086 R)
• M40: 13,859,644 km (0.06 R)
• M41: 14,766,357 km (0.104 R)
• M42: 15,134,517 km (0.1 R)
• M43: 15,431,170 km (0.068 R)
• M44: 15,580,169 km (0.116 R)
• M45: 16,332,647 km (0.054 R)
• M46: 16,408,493 km (0.087 R)
• M47: 16,828,115 km (0.076 R)
• M48: 17,020,049 km (0.085 R)
• M49: 17,638,935 km (0.083 R)
• M50: 17,716,726 km (0.102 R)
• M51: 17,794,816 km (0.044 R)
• M52: 18,068,730 km (0.044 R)
• M53: 18,501,965 km (0.112 R)
• M54: 19,298,425 km (0.113 R)
• M55: 19,378,609 km (0.107 R)
• M56: 19,539,576 km (0.111 R)
• M57: 19,620,210 km (0.095 R)
• M58: 19,700,843 km (0.051 R)
• M59: 19,822,167 km (0.1 R)
• M60: 20,024,872 km (0.101 R)
• M61: 21,007,281 km (0.113 R)
• M62: 21,421,218 km (0.075 R)
• M63: 21,587,571 km (0.06 R)
• M64: 21,837,998 km (0.064 R)
• M65: 21,921,623 km (0.086 R)
• M66: 22,131,210 km (0.076 R)
• M67: 23,831,988 km (0.12 R)
• M68: 24,654,627 km (0.116 R)
• M69: 25,135,135 km (0.113 R)
• M70: 25,442,409 km (0.06 R)
• M71: 27,855,124 km (0.106 R)
• M72: 27,991,407 km (0.101 R)
• M73: 28,583,964 km (0.111 R)
• M74: 29,365,314 km (0.097 R)
• M75: 29,596,443 km (0.059 R)
• M76: 30,107,020 km (0.11 R)
• M77: 30,200,220 km (0.086 R)
• M78: 30,620,590 km (0.104 R)

Asteroid Belt

Center: 5.51 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Ice Giant

Semi-Major Axis: 6.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 354.7

Radius: 5.8

Gravity: 10.54 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 5.65 AU - 6.55 AU

Year: 10399 Days

Day: 19.7 Hours

Environment

Temp: -228 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 39,508,843 km

• M1: 364,271 km (0.094 R)
• M2: 553,363 km (0.074 R)
• M3: 1,263,504 km (0.054 R)
• M4: 1,300,604 km (0.082 R)
• M5: 1,338,003 km (0.106 R)
• M6: 1,610,122 km (0.113 R)
• M7: 1,752,689 km (0.072 R)
• M8: 2,137,903 km (0.072 R)
• M9: 2,667,330 km (0.09 R)
• M10: 3,210,221 km (0.11 R)
• M11: 3,441,948 km (0.049 R)
• M12: 3,546,666 km (0.093 R)
• M13: 3,786,322 km (0.1 R)
• M14: 4,422,113 km (0.11 R)
• M15: 4,972,184 km (0.073 R)
• M16: 5,300,402 km (0.078 R)
• M17: 5,574,166 km (0.062 R)
• M18: 5,883,834 km (0.072 R)
• M19: 6,294,779 km (0.056 R)
• M20: 6,911,870 km (0.098 R)
• M21: 7,077,475 km (0.079 R)
• M22: 7,684,543 km (0.075 R)
• M23: 7,994,211 km (0.112 R)
• M24: 8,519,599 km (0.1 R)
• M25: 9,456,381 km (0.117 R)
• M26: 10,161,435 km (0.073 R)
• M27: 10,539,170 km (0.104 R)
• M28: 10,653,463 km (0.089 R)
• M29: 10,844,798 km (0.06 R)
• M30: 12,175,771 km (0.114 R)
• M31: 12,375,933 km (0.069 R)
• M32: 12,657,775 km (0.114 R)
• M33: 13,723,361 km (0.071 R)
• M34: 14,098,851 km (0.117 R)
• M35: 15,030,996 km (0.083 R)
• M36: 16,245,880 km (0.117 R)
• M37: 16,954,076 km (0.085 R)
• M38: 17,717,624 km (0.12 R)
• M39: 18,538,318 km (0.094 R)
• M40: 18,676,247 km (0.117 R)
• M41: 18,999,528 km (0.098 R)
• M42: 19,092,279 km (0.072 R)
• M43: 19,185,179 km (0.098 R)
• M44: 19,557,977 km (0.101 R)
• M45: 20,074,688 km (0.07 R)
• M46: 20,691,181 km (0.086 R)
• M47: 20,882,068 km (0.1 R)
• M48: 21,893,948 km (0.116 R)
• M49: 23,020,420 km (0.114 R)
• M50: 24,517,894 km (0.095 R)
• M51: 24,618,723 km (0.113 R)
• M52: 25,176,424 km (0.117 R)
• M53: 25,380,326 km (0.042 R)
• M54: 25,533,514 km (0.103 R)
• M55: 26,097,947 km (0.068 R)
• M56: 26,149,409 km (0.062 R)
• M57: 26,874,360 km (0.082 R)
• M58: 27,030,540 km (0.095 R)
• M59: 27,343,798 km (0.112 R)
• M60: 27,710,762 km (0.06 R)
• M61: 27,763,270 km (0.088 R)
• M62: 27,868,587 km (0.112 R)
• M63: 27,973,904 km (0.077 R)
• M64: 28,608,798 km (0.074 R)
• M65: 28,928,039 km (0.034 R)
• M66: 30,324,984 km (0.106 R)
• M67: 30,541,901 km (0.102 R)
• M68: 30,922,628 km (0.084 R)
• M69: 31,086,288 km (0.109 R)
• M70: 31,359,753 km (0.111 R)
• M71: 31,469,258 km (0.09 R)
• M72: 31,743,771 km (0.097 R)
• M73: 32,129,434 km (0.103 R)
• M74: 32,239,987 km (0.103 R)
• M75: 32,461,392 km (0.057 R)
• M76: 32,627,595 km (0.094 R)
• M77: 33,016,848 km (0.081 R)
• M78: 33,295,848 km (0.045 R)
• M79: 33,631,546 km (0.09 R)
• M80: 34,193,735 km (0.118 R)
• M81: 34,362,930 km (0.115 R)
• M82: 34,815,613 km (0.113 R)
• M83: 35,099,550 km (0.026 R)
• M84: 35,955,998 km (0.059 R)
• M85: 36,070,739 km (0.061 R)
• M86: 36,473,158 km (0.114 R)
• M87: 36,703,688 km (0.094 R)
• M88: 37,340,526 km (0.119 R)
• M89: 37,747,582 km (0.112 R)
• M90: 37,922,462 km (0.071 R)
• M91: 38,156,134 km (0.077 R)
• M92: 39,095,459 km (0.086 R)
• M93: 39,390,615 km (0.097 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 330 - 18,237 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit