🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.45 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 916.5

Radius: 13

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 0.79 AU - 0.99 AU

Year: 542 Days

Day: 5.6 Hours

Environment

Temp: -157 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 24,071,363 km

• M1: 192,682 km (0.041 R)
• M2: 304,731 km (0.062 R)
• M3: 388,805 km (0.07 R)
• M4: 496,815 km (0.119 R)
• M5: 587,471 km (0.092 R)
• M6: 731,833 km (0.099 R)
• M7: 833,859 km (0.059 R)
• M8: 925,712 km (0.116 R)
• M9: 1,132,007 km (0.093 R)
• M10: 1,223,561 km (0.109 R)
• M11: 1,372,261 km (0.028 R)
• M12: 1,464,414 km (0.115 R)
• M13: 1,734,288 km (0.102 R)
• M14: 1,923,529 km (0.086 R)
• M15: 2,041,712 km (0.075 R)
• M16: 2,134,014 km (0.097 R)
• M17: 2,366,938 km (0.111 R)
• M18: 2,539,723 km (0.111 R)
• M19: 2,890,081 km (0.117 R)
• M20: 3,018,436 km (0.085 R)
• M21: 3,140,658 km (0.041 R)
• M22: 3,239,542 km (0.069 R)
• M23: 3,373,133 km (0.1 R)
• M24: 3,474,560 km (0.095 R)
• M25: 3,715,114 km (0.055 R)
• M26: 3,979,154 km (0.099 R)
• M27: 4,068,613 km (0.103 R)
• M28: 4,331,756 km (0.119 R)
• M29: 4,451,584 km (0.11 R)
• M30: 4,535,209 km (0.113 R)
• M31: 4,656,832 km (0.075 R)
• M32: 4,874,796 km (0.098 R)
• M33: 5,028,583 km (0.057 R)
• M34: 5,242,508 km (0.071 R)
• M35: 5,400,034 km (0.105 R)
• M36: 5,509,241 km (0.111 R)
• M37: 5,994,686 km (0.061 R)
• M38: 6,097,460 km (0.116 R)
• M39: 6,180,187 km (0.095 R)
• M40: 6,305,101 km (0.082 R)
• M41: 6,483,273 km (0.113 R)
• M42: 6,610,132 km (0.079 R)
• M43: 6,748,510 km (0.091 R)
• M44: 7,028,258 km (0.093 R)
• M45: 7,125,945 km (0.12 R)
• M46: 7,322,666 km (0.104 R)
• M47: 7,410,779 km (0.051 R)
• M48: 7,554,543 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 693.4

Radius: 13.6

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 1.09 AU - 1.31 AU

Year: 849 Days

Day: 6.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 24,071,363 km

• M1: 175,628 km (0.067 R)
• M2: 293,361 km (0.114 R)
• M3: 470,784 km (0.099 R)
• M4: 567,574 km (0.032 R)
• M5: 683,513 km (0.025 R)
• M6: 791,971 km (0.092 R)
• M7: 883,525 km (0.053 R)
• M8: 1,091,616 km (0.059 R)
• M9: 1,182,272 km (0.093 R)
• M10: 1,302,997 km (0.1 R)
• M11: 1,638,845 km (0.113 R)
• M12: 1,922,781 km (0.106 R)
• M13: 2,058,766 km (0.092 R)
• M14: 2,374,717 km (0.08 R)
• M15: 2,556,179 km (0.103 R)
• M16: 2,841,761 km (0.077 R)
• M17: 2,969,967 km (0.108 R)
• M18: 3,081,567 km (0.12 R)
• M19: 3,356,976 km (0.103 R)
• M20: 3,444,192 km (0.103 R)
• M21: 3,551,753 km (0.109 R)
• M22: 3,680,407 km (0.111 R)
• M23: 3,770,465 km (0.088 R)
• M24: 4,158,671 km (0.079 R)
• M25: 4,357,636 km (0.1 R)
• M26: 4,797,903 km (0.098 R)
• M27: 4,951,540 km (0.076 R)
• M28: 5,084,682 km (0.105 R)
• M29: 5,286,490 km (0.075 R)
• M30: 5,422,474 km (0.11 R)
• M31: 5,513,878 km (0.048 R)
• M32: 5,605,731 km (0.044 R)
• M33: 5,744,558 km (0.093 R)
• M34: 5,896,250 km (0.078 R)
• M35: 6,049,289 km (0.104 R)
• M36: 6,299,267 km (0.045 R)
• M37: 6,395,459 km (0.077 R)
• M38: 6,504,216 km (0.056 R)
• M39: 6,625,839 km (0.084 R)
• M40: 7,045,013 km (0.086 R)
• M41: 7,144,944 km (0.09 R)
• M42: 7,346,153 km (0.118 R)
• M43: 7,447,431 km (0.114 R)
• M44: 7,844,464 km (0.041 R)
• M45: 7,961,000 km (0.07 R)
• M46: 8,065,120 km (0.084 R)
• M47: 8,169,689 km (0.118 R)
• M48: 8,552,660 km (0.11 R)
• M49: 8,659,323 km (0.054 R)
• M50: 8,860,682 km (0.088 R)
• M51: 9,199,521 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 485.2

Radius: 11.9

Gravity: 3.43 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 1.5 AU - 1.56 AU

Year: 1222 Days

Day: 10.6 Hours

Environment

Temp: -182 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 24,071,363 km

• M1: 191,485 km (0.116 R)
• M2: 365,318 km (0.042 R)
• M3: 606,470 km (0.058 R)
• M4: 830,717 km (0.066 R)
• M5: 973,433 km (0.109 R)
• M6: 1,061,995 km (0.098 R)
• M7: 1,146,219 km (0.119 R)
• M8: 1,225,805 km (0.1 R)
• M9: 1,314,666 km (0.079 R)
• M10: 1,523,206 km (0.066 R)
• M11: 1,635,853 km (0.053 R)
• M12: 1,751,342 km (0.059 R)
• M13: 1,921,136 km (0.052 R)
• M14: 2,259,227 km (0.05 R)
• M15: 2,435,453 km (0.12 R)
• M16: 2,597,169 km (0.084 R)
• M17: 2,684,235 km (0.071 R)
• M18: 2,871,382 km (0.117 R)
• M19: 3,022,176 km (0.088 R)
• M20: 3,269,013 km (0.112 R)
• M21: 3,511,810 km (0.107 R)
• M22: 3,640,913 km (0.101 R)
• M23: 3,749,820 km (0.067 R)
• M24: 3,859,625 km (0.113 R)
• M25: 4,082,825 km (0.089 R)
• M26: 4,184,552 km (0.086 R)
• M27: 4,275,806 km (0.118 R)
• M28: 4,753,921 km (0.114 R)
• M29: 4,849,215 km (0.12 R)
• M30: 4,957,075 km (0.084 R)
• M31: 5,634,454 km (0.116 R)
• M32: 5,964,916 km (0.075 R)
• M33: 6,093,720 km (0.074 R)
• M34: 6,171,361 km (0.119 R)
• M35: 6,262,466 km (0.08 R)
• M36: 6,446,023 km (0.097 R)
• M37: 6,724,723 km (0.035 R)
• M38: 6,858,913 km (0.042 R)
• M39: 6,939,696 km (0.079 R)
• M40: 7,129,835 km (0.092 R)
• M41: 7,239,191 km (0.096 R)
• M42: 7,556,787 km (0.09 R)
• M43: 7,780,436 km (0.043 R)
• M44: 7,864,809 km (0.109 R)
• M45: 8,006,328 km (0.111 R)
• M46: 8,507,930 km (0.11 R)
• M47: 8,594,996 km (0.099 R)
• M48: 8,755,365 km (0.095 R)
• M49: 9,034,664 km (0.109 R)
• M50: 9,153,146 km (0.087 R)
• M51: 9,331,766 km (0.09 R)
• M52: 9,511,732 km (0.111 R)
• M53: 9,844,437 km (0.039 R)
• M54: 9,981,768 km (0.084 R)
• M55: 10,211,850 km (0.091 R)
• M56: 10,304,451 km (0.077 R)

Asteroid Belt

Center: 2.32 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 3.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 691.8

Radius: 9.2

Gravity: 8.17 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 2.79 AU - 3.43 AU

Year: 3541 Days

Day: 10.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 46.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 24,071,363 km

• M1: 125,513 km (0.095 R)
• M2: 232,774 km (0.094 R)
• M3: 457,769 km (0.075 R)
• M4: 529,876 km (0.095 R)
• M5: 1,000,361 km (0.105 R)
• M6: 1,073,215 km (0.078 R)
• M7: 1,492,239 km (0.056 R)
• M8: 1,705,565 km (0.077 R)
• M9: 2,005,210 km (0.065 R)
• M10: 2,209,112 km (0.111 R)
• M11: 2,321,759 km (0.089 R)
• M12: 2,654,165 km (0.09 R)
• M13: 2,931,221 km (0.114 R)
• M14: 3,253,903 km (0.068 R)
• M15: 3,364,007 km (0.12 R)
• M16: 3,663,951 km (0.059 R)
• M17: 3,817,139 km (0.089 R)
• M18: 4,090,305 km (0.115 R)
• M19: 4,309,615 km (0.04 R)
• M20: 4,676,579 km (0.106 R)
• M21: 4,738,812 km (0.107 R)
• M22: 4,969,043 km (0.099 R)
• M23: 5,310,724 km (0.075 R)
• M24: 5,528,090 km (0.089 R)
• M25: 5,593,913 km (0.112 R)
• M26: 5,659,886 km (0.089 R)
• M27: 6,175,101 km (0.074 R)
• M28: 6,357,760 km (0.101 R)
• M29: 6,588,739 km (0.117 R)
• M30: 6,658,601 km (0.07 R)
• M31: 7,274,047 km (0.111 R)
• M32: 7,515,647 km (0.11 R)
• M33: 8,407,251 km (0.094 R)
• M34: 8,533,661 km (0.094 R)
• M35: 8,686,251 km (0.051 R)
• M36: 8,942,662 km (0.098 R)
• M37: 9,462,963 km (0.034 R)
• M38: 9,620,938 km (0.074 R)
• M39: 9,806,440 km (0.078 R)
• M40: 10,073,322 km (0.106 R)
• M41: 10,153,955 km (0.087 R)
• M42: 10,505,510 km (0.112 R)
• M43: 10,587,341 km (0.08 R)
• M44: 10,806,202 km (0.111 R)
• M45: 11,054,385 km (0.034 R)
• M46: 11,443,938 km (0.111 R)
• M47: 11,556,136 km (0.098 R)
• M48: 11,951,673 km (0.087 R)
• M49: 12,065,517 km (0.076 R)
• M50: 12,265,529 km (0.102 R)
• M51: 12,409,143 km (0.094 R)
• M52: 12,843,276 km (0.091 R)
• M53: 13,164,762 km (0.084 R)
• M54: 13,429,700 km (0.094 R)
• M55: 13,518,412 km (0.085 R)
• M56: 14,964,574 km (0.11 R)
• M57: 15,179,696 km (0.098 R)
• M58: 15,395,715 km (0.1 R)
• M59: 17,096,194 km (0.078 R)
• M60: 17,256,563 km (0.087 R)
• M61: 17,936,037 km (0.094 R)
• M62: 18,328,133 km (0.077 R)
• M63: 18,393,806 km (0.083 R)
• M64: 18,459,480 km (0.037 R)
• M65: 18,558,214 km (0.084 R)
• M66: 19,254,144 km (0.08 R)
• M67: 19,924,940 km (0.056 R)
• M68: 20,263,181 km (0.072 R)
• M69: 20,331,099 km (0.086 R)
• M70: 20,808,316 km (0.116 R)
• M71: 20,876,832 km (0.069 R)
• M72: 20,945,347 km (0.12 R)
• M73: 21,082,678 km (0.095 R)
• M74: 21,773,970 km (0.038 R)
• M75: 22,017,665 km (0.11 R)
• M76: 23,001,421 km (0.034 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 19,265 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit