🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.29 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 327.2

Radius: 13.9

Gravity: 1.69 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.54 AU - 0.62 AU

Year: 310 Days

Day: 7.9 Hours

Environment

Temp: -152 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 48,447,102 km

• M1: 172,935 km (0.103 R)
• M2: 261,796 km (0.048 R)
• M3: 371,751 km (0.101 R)
• M4: 467,344 km (0.1 R)
• M5: 562,039 km (0.105 R)
• M6: 654,191 km (0.048 R)
• M7: 787,782 km (0.085 R)
• M8: 957,426 km (0.063 R)
• M9: 1,068,877 km (0.037 R)
• M10: 1,160,879 km (0.097 R)
• M11: 1,263,055 km (0.111 R)
• M12: 1,424,172 km (0.092 R)
• M13: 1,522,757 km (0.107 R)
• M14: 1,671,457 km (0.081 R)
• M15: 1,882,988 km (0.059 R)
• M16: 1,996,533 km (0.097 R)
• M17: 2,177,696 km (0.064 R)
• M18: 2,346,592 km (0.063 R)
• M19: 2,437,249 km (0.073 R)
• M20: 2,598,964 km (0.106 R)
• M21: 2,688,274 km (0.1 R)
• M22: 2,802,567 km (0.055 R)
• M23: 3,051,049 km (0.098 R)
• M24: 3,160,554 km (0.051 R)
• M25: 3,296,838 km (0.116 R)
• M26: 3,517,794 km (0.075 R)
• M27: 3,627,599 km (0.083 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 287.3

Radius: 14.2

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 1.05 AU - 1.23 AU

Year: 856 Days

Day: 10.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 45.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 48,447,102 km

• M1: 184,454 km (0.097 R)
• M2: 324,478 km (0.106 R)
• M3: 417,528 km (0.107 R)
• M4: 509,680 km (0.096 R)
• M5: 627,563 km (0.1 R)
• M6: 730,038 km (0.107 R)
• M7: 891,603 km (0.099 R)
• M8: 989,889 km (0.109 R)
• M9: 1,082,041 km (0.114 R)
• M10: 1,209,648 km (0.068 R)
• M11: 1,320,351 km (0.11 R)
• M12: 1,423,125 km (0.11 R)
• M13: 1,516,773 km (0.076 R)
• M14: 1,792,332 km (0.037 R)
• M15: 1,881,492 km (0.057 R)
• M16: 2,205,821 km (0.089 R)
• M17: 2,308,894 km (0.103 R)
• M18: 2,484,222 km (0.093 R)
• M19: 2,591,634 km (0.053 R)
• M20: 2,774,293 km (0.053 R)
• M21: 2,878,562 km (0.111 R)
• M22: 3,191,371 km (0.08 R)
• M23: 3,285,169 km (0.09 R)
• M24: 3,379,865 km (0.097 R)
• M25: 3,483,386 km (0.096 R)
• M26: 3,620,568 km (0.095 R)
• M27: 3,858,727 km (0.08 R)
• M28: 4,017,750 km (0.115 R)
• M29: 4,170,340 km (0.098 R)
• M30: 4,639,928 km (0.112 R)
• M31: 4,881,079 km (0.118 R)
• M32: 5,236,973 km (0.105 R)
• M33: 5,376,099 km (0.052 R)
• M34: 5,507,146 km (0.082 R)
• M35: 5,648,666 km (0.051 R)
• M36: 5,820,105 km (0.087 R)
• M37: 5,954,743 km (0.1 R)
• M38: 6,109,876 km (0.119 R)
• M39: 6,513,491 km (0.096 R)
• M40: 6,723,676 km (0.113 R)
• M41: 6,854,874 km (0.1 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 104

Radius: 14.9

Gravity: 0.47 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.29 AU - 2.03 AU

Year: 1503 Days

Day: 12.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 48,447,102 km

• M1: 185,501 km (0.074 R)
• M2: 296,653 km (0.101 R)
• M3: 460,013 km (0.119 R)
• M4: 582,385 km (0.099 R)
• M5: 782,546 km (0.115 R)
• M6: 882,627 km (0.079 R)
• M7: 1,076,506 km (0.113 R)
• M8: 1,195,736 km (0.098 R)
• M9: 1,401,134 km (0.081 R)
• M10: 1,662,780 km (0.12 R)
• M11: 1,822,401 km (0.066 R)
• M12: 1,927,419 km (0.083 R)
• M13: 2,269,400 km (0.051 R)
• M14: 2,557,376 km (0.079 R)
• M15: 2,690,817 km (0.042 R)
• M16: 2,819,172 km (0.09 R)
• M17: 2,926,583 km (0.069 R)
• M18: 3,019,633 km (0.048 R)
• M19: 3,272,902 km (0.08 R)
• M20: 3,394,076 km (0.054 R)
• M21: 3,492,063 km (0.097 R)
• M22: 3,657,668 km (0.077 R)
• M23: 3,825,966 km (0.117 R)
• M24: 3,919,614 km (0.039 R)
• M25: 4,057,244 km (0.06 R)
• M26: 4,328,764 km (0.073 R)
• M27: 4,570,065 km (0.109 R)
• M28: 4,788,329 km (0.12 R)
• M29: 4,991,483 km (0.114 R)
• M30: 5,159,930 km (0.048 R)
• M31: 5,254,326 km (0.066 R)
• M32: 5,512,083 km (0.109 R)
• M33: 5,676,641 km (0.116 R)
• M34: 5,813,373 km (0.087 R)
• M35: 5,911,659 km (0.085 R)
• M36: 6,020,417 km (0.059 R)
• M37: 6,290,441 km (0.074 R)
• M38: 6,492,996 km (0.104 R)
• M39: 6,595,172 km (0.06 R)
• M40: 7,113,977 km (0.089 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.5

Radius: 9.4

Gravity: 10.88 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 4.19 AU - 6.41 AU

Year: 8577 Days

Day: 13.4 Hours

Environment

Temp: -228 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 48,447,102 km

• M1: 331,359 km (0.109 R)
• M2: 562,937 km (0.085 R)
• M3: 917,783 km (0.053 R)
• M4: 1,070,074 km (0.113 R)
• M5: 1,421,778 km (0.112 R)
• M6: 1,532,032 km (0.1 R)
• M7: 2,075,970 km (0.043 R)
• M8: 2,201,781 km (0.089 R)
• M9: 2,461,035 km (0.098 R)
• M10: 2,621,553 km (0.056 R)
• M11: 2,703,084 km (0.1 R)
• M12: 2,813,038 km (0.104 R)
• M13: 3,777,047 km (0.116 R)
• M14: 3,900,465 km (0.094 R)
• M15: 4,182,906 km (0.108 R)
• M16: 4,374,990 km (0.115 R)
• M17: 4,537,303 km (0.074 R)
• M18: 4,602,827 km (0.095 R)
• M19: 4,701,562 km (0.08 R)
• M20: 4,934,935 km (0.091 R)
• M21: 5,274,971 km (0.083 R)
• M22: 6,340,257 km (0.112 R)
• M23: 6,635,414 km (0.097 R)
• M24: 6,935,208 km (0.064 R)
• M25: 7,124,748 km (0.041 R)
• M26: 7,315,934 km (0.09 R)
• M27: 7,860,620 km (0.107 R)
• M28: 8,177,768 km (0.034 R)
• M29: 8,947,748 km (0.059 R)
• M30: 9,195,781 km (0.064 R)
• M31: 9,740,766 km (0.067 R)
• M32: 10,081,401 km (0.109 R)
• M33: 10,339,457 km (0.066 R)
• M34: 10,556,224 km (0.089 R)
• M35: 11,797,587 km (0.098 R)
• M36: 12,851,355 km (0.112 R)
• M37: 13,413,095 km (0.12 R)
• M38: 14,512,190 km (0.026 R)
• M39: 15,491,308 km (0.101 R)
• M40: 16,390,541 km (0.053 R)
• M41: 16,744,938 km (0.117 R)
• M42: 17,461,213 km (0.099 R)
• M43: 17,978,822 km (0.118 R)
• M44: 18,764,959 km (0.086 R)
• M45: 19,135,512 km (0.056 R)
• M46: 19,508,610 km (0.115 R)
• M47: 20,261,984 km (0.076 R)
• M48: 21,189,641 km (0.088 R)
• M49: 21,409,849 km (0.062 R)
• M50: 21,963,959 km (0.063 R)
• M51: 22,466,459 km (0.082 R)
• M52: 22,691,155 km (0.095 R)
• M53: 23,086,093 km (0.106 R)
• M54: 23,256,036 km (0.12 R)
• M55: 24,284,222 km (0.087 R)
• M56: 25,152,488 km (0.11 R)
• M57: 25,561,190 km (0.1 R)
• M58: 26,030,927 km (0.08 R)
• M59: 27,157,997 km (0.092 R)
• M60: 27,217,687 km (0.116 R)
• M61: 28,665,046 km (0.088 R)
• M62: 28,847,705 km (0.112 R)
• M63: 29,890,103 km (0.108 R)
• M64: 30,137,239 km (0.101 R)
• M65: 30,447,056 km (0.113 R)
• M66: 30,695,688 km (0.109 R)
• M67: 31,069,832 km (0.106 R)
• M68: 31,257,428 km (0.091 R)
• M69: 31,633,966 km (0.119 R)
• M70: 32,327,950 km (0.117 R)
• M71: 33,218,656 km (0.117 R)
• M72: 33,988,337 km (0.119 R)
• M73: 35,414,902 km (0.105 R)
• M74: 35,480,127 km (0.039 R)
• M75: 35,610,876 km (0.085 R)
• M76: 37,192,125 km (0.084 R)
• M77: 38,259,057 km (0.066 R)
• M78: 38,393,097 km (0.116 R)
• M79: 40,014,139 km (0.118 R)
• M80: 42,140,823 km (0.045 R)
• M81: 42,279,201 km (0.079 R)
• M82: 42,834,658 km (0.106 R)
• M83: 42,904,221 km (0.099 R)
• M84: 43,322,496 km (0.091 R)
• M85: 45,292,700 km (0.073 R)
• M86: 45,789,814 km (0.101 R)
• M87: 46,074,648 km (0.109 R)
• M88: 46,646,112 km (0.085 R)
• M89: 47,868,327 km (0.106 R)
• M90: 48,374,566 km (0.087 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 204 - 19,973 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit