🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.59 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 374.7

Radius: 12.9

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 1.05 AU - 1.29 AU

Year: 874 Days

Day: 9.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 36,820,158 km

• M1: 172,935 km (0.119 R)
• M2: 263,292 km (0.027 R)
• M3: 425,008 km (0.1 R)
• M4: 612,753 km (0.072 R)
• M5: 846,574 km (0.094 R)
• M6: 972,386 km (0.102 R)
• M7: 1,105,079 km (0.09 R)
• M8: 1,185,563 km (0.055 R)
• M9: 1,280,109 km (0.058 R)
• M10: 1,365,230 km (0.118 R)
• M11: 1,612,665 km (0.055 R)
• M12: 1,725,312 km (0.083 R)
• M13: 1,806,394 km (0.112 R)
• M14: 1,923,679 km (0.055 R)
• M15: 2,129,974 km (0.12 R)
• M16: 2,403,888 km (0.038 R)
• M17: 2,487,513 km (0.105 R)
• M18: 2,760,530 km (0.04 R)
• M19: 3,084,708 km (0.113 R)
• M20: 3,378,518 km (0.042 R)
• M21: 3,681,604 km (0.115 R)
• M22: 3,814,147 km (0.083 R)
• M23: 4,139,074 km (0.113 R)
• M24: 4,323,528 km (0.074 R)
• M25: 4,491,975 km (0.093 R)
• M26: 4,595,946 km (0.114 R)
• M27: 4,816,004 km (0.104 R)
• M28: 5,010,332 km (0.06 R)
• M29: 5,118,192 km (0.112 R)
• M30: 5,477,077 km (0.087 R)
• M31: 5,649,264 km (0.093 R)
• M32: 5,802,901 km (0.1 R)
• M33: 5,885,330 km (0.105 R)
• M34: 5,989,001 km (0.105 R)
• M35: 6,093,271 km (0.038 R)
• M36: 6,208,611 km (0.102 R)
• M37: 6,377,806 km (0.117 R)
• M38: 6,559,268 km (0.106 R)
• M39: 6,710,063 km (0.054 R)
• M40: 6,938,349 km (0.074 R)
• M41: 7,158,109 km (0.081 R)
• M42: 7,324,461 km (0.062 R)
• M43: 7,570,849 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.4

Radius: 12.4

Gravity: 3.31 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 2.03 AU - 2.95 AU

Year: 2712 Days

Day: 12.4 Hours

Environment

Temp: -208 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (65)

Outer Limit: 36,820,158 km

• M1: 154,834 km (0.101 R)
• M2: 247,884 km (0.029 R)
• M3: 399,576 km (0.075 R)
• M4: 539,450 km (0.071 R)
• M5: 632,949 km (0.113 R)
• M6: 741,557 km (0.062 R)
• M7: 820,993 km (0.12 R)
• M8: 941,419 km (0.08 R)
• M9: 1,018,911 km (0.089 R)
• M10: 1,170,304 km (0.116 R)
• M11: 1,462,768 km (0.043 R)
• M12: 1,542,504 km (0.058 R)
• M13: 1,989,352 km (0.053 R)
• M14: 2,247,558 km (0.068 R)
• M15: 2,558,273 km (0.037 R)
• M16: 2,796,882 km (0.06 R)
• M17: 3,176,112 km (0.09 R)
• M18: 3,266,021 km (0.12 R)
• M19: 3,665,746 km (0.119 R)
• M20: 3,967,635 km (0.067 R)
• M21: 4,113,642 km (0.054 R)
• M22: 4,195,472 km (0.111 R)
• M23: 4,310,962 km (0.075 R)
• M24: 4,511,573 km (0.057 R)
• M25: 4,596,095 km (0.093 R)
• M26: 4,818,248 km (0.119 R)
• M27: 5,096,799 km (0.108 R)
• M28: 5,237,870 km (0.106 R)
• M29: 5,742,464 km (0.095 R)
• M30: 6,206,217 km (0.059 R)
• M31: 6,395,159 km (0.107 R)
• M32: 6,934,310 km (0.049 R)
• M33: 7,150,180 km (0.05 R)
• M34: 7,428,133 km (0.089 R)
• M35: 7,608,697 km (0.103 R)
• M36: 7,974,314 km (0.1 R)
• M37: 8,977,219 km (0.039 R)
• M38: 9,169,751 km (0.086 R)
• M39: 9,931,354 km (0.08 R)
• M40: 10,108,328 km (0.054 R)
• M41: 10,398,099 km (0.064 R)
• M42: 11,031,646 km (0.117 R)
• M43: 11,654,422 km (0.104 R)
• M44: 11,981,892 km (0.079 R)
• M45: 12,099,625 km (0.105 R)
• M46: 12,574,150 km (0.119 R)
• M47: 12,765,785 km (0.097 R)
• M48: 12,958,317 km (0.103 R)
• M49: 13,151,897 km (0.075 R)
• M50: 13,590,817 km (0.081 R)
• M51: 14,059,357 km (0.051 R)
• M52: 15,012,296 km (0.105 R)
• M53: 15,190,168 km (0.092 R)
• M54: 15,394,219 km (0.11 R)
• M55: 15,496,694 km (0.064 R)
• M56: 16,167,790 km (0.08 R)
• M57: 16,350,150 km (0.104 R)
• M58: 16,428,389 km (0.095 R)
• M59: 16,533,108 km (0.094 R)
• M60: 16,664,156 km (0.086 R)
• M61: 16,848,460 km (0.085 R)
• M62: 17,192,236 km (0.101 R)
• M63: 17,458,371 km (0.077 R)
• M64: 17,698,924 km (0.06 R)
• M65: 17,806,186 km (0.09 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 298.7

Radius: 3.1

Gravity: 31.08 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 4.92 AU - 7.12 AU

Year: 10195 Days

Day: 17.7 Hours

Environment

Temp: -223 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 36,820,158 km

• M1: 93,050 km (0.106 R)
• M2: 120,127 km (0.104 R)
• M3: 142,567 km (0.057 R)
• M4: 184,005 km (0.098 R)
• M5: 401,371 km (0.119 R)
• M6: 500,106 km (0.101 R)
• M7: 539,151 km (0.067 R)
• M8: 676,482 km (0.116 R)
• M9: 749,186 km (0.111 R)
• M10: 1,307,934 km (0.081 R)
• M11: 1,454,241 km (0.082 R)
• M12: 1,644,679 km (0.095 R)
• M13: 1,924,128 km (0.108 R)
• M14: 2,048,444 km (0.115 R)
• M15: 2,918,056 km (0.074 R)
• M16: 3,036,837 km (0.057 R)
• M17: 3,328,403 km (0.106 R)
• M18: 3,477,552 km (0.101 R)
• M19: 3,911,984 km (0.108 R)
• M20: 4,282,389 km (0.069 R)
• M21: 4,309,167 km (0.096 R)
• M22: 4,363,171 km (0.096 R)
• M23: 4,886,764 km (0.108 R)
• M24: 5,027,835 km (0.111 R)
• M25: 5,198,825 km (0.095 R)
• M26: 5,371,760 km (0.103 R)
• M27: 5,901,935 km (0.11 R)
• M28: 6,142,937 km (0.067 R)
• M29: 6,203,674 km (0.075 R)
• M30: 6,510,350 km (0.087 R)
• M31: 6,634,366 km (0.116 R)
• M32: 7,298,431 km (0.066 R)
• M33: 7,330,595 km (0.107 R)
• M34: 7,427,385 km (0.107 R)
• M35: 7,492,011 km (0.083 R)
• M36: 7,884,257 km (0.104 R)
• M37: 8,182,854 km (0.099 R)
• M38: 8,620,577 km (0.066 R)
• M39: 8,654,536 km (0.066 R)
• M40: 9,031,373 km (0.104 R)
• M41: 9,448,452 km (0.105 R)
• M42: 9,943,172 km (0.063 R)
• M43: 10,121,792 km (0.037 R)
• M44: 10,193,599 km (0.037 R)
• M45: 10,446,120 km (0.041 R)
• M46: 10,737,238 km (0.086 R)
• M47: 11,776,943 km (0.03 R)
• M48: 12,616,037 km (0.076 R)
• M49: 13,120,930 km (0.096 R)
• M50: 13,553,268 km (0.114 R)
• M51: 14,310,981 km (0.07 R)
• M52: 14,959,637 km (0.088 R)
• M53: 15,082,308 km (0.07 R)
• M54: 15,493,702 km (0.037 R)
• M55: 15,992,312 km (0.04 R)
• M56: 16,075,937 km (0.117 R)
• M57: 16,622,867 km (0.052 R)
• M58: 17,047,725 km (0.084 R)
• M59: 17,304,285 km (0.043 R)
• M60: 17,347,219 km (0.111 R)
• M61: 18,038,362 km (0.106 R)
• M62: 18,694,498 km (0.108 R)
• M63: 19,003,268 km (0.093 R)
• M64: 19,358,264 km (0.114 R)
• M65: 19,849,992 km (0.102 R)
• M66: 19,895,021 km (0.094 R)
• M67: 20,845,865 km (0.059 R)
• M68: 21,028,524 km (0.116 R)
• M69: 22,089,921 km (0.09 R)
• M70: 22,322,845 km (0.034 R)
• M71: 23,310,490 km (0.094 R)
• M72: 24,312,197 km (0.037 R)
• M73: 24,794,052 km (0.045 R)
• M74: 25,718,417 km (0.115 R)
• M75: 25,767,336 km (0.105 R)
• M76: 26,357,350 km (0.065 R)
• M77: 27,001,518 km (0.096 R)
• M78: 27,150,817 km (0.119 R)
• M79: 27,650,773 km (0.053 R)
• M80: 27,851,533 km (0.064 R)
• M81: 28,103,306 km (0.105 R)
• M82: 28,608,947 km (0.119 R)
• M83: 28,659,661 km (0.075 R)
• M84: 28,710,375 km (0.057 R)
• M85: 29,270,768 km (0.043 R)
• M86: 29,475,418 km (0.076 R)
• M87: 30,247,044 km (0.082 R)
• M88: 31,495,588 km (0.111 R)
• M89: 32,020,676 km (0.117 R)
• M90: 32,813,844 km (0.12 R)
• M91: 33,774,113 km (0.095 R)
• M92: 34,257,763 km (0.072 R)
• M93: 34,689,502 km (0.066 R)
• M94: 36,599,717 km (0.092 R)
• M95: 36,654,769 km (0.075 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: 456 - 13,407 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit