🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.34 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 933.1

Radius: 12.3

Gravity: 6.17 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.65 AU - 0.71 AU

Year: 374 Days

Day: 11.1 Hours

Environment

Temp: -156 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 19,521,881 km

• M1: 157,078 km (0.108 R)
• M2: 238,010 km (0.065 R)
• M3: 317,147 km (0.091 R)
• M4: 436,975 km (0.108 R)
• M5: 544,536 km (0.085 R)
• M6: 628,610 km (0.1 R)
• M7: 709,991 km (0.036 R)
• M8: 795,711 km (0.032 R)
• M9: 974,181 km (0.107 R)
• M10: 1,080,396 km (0.072 R)
• M11: 1,166,564 km (0.106 R)
• M12: 1,245,402 km (0.109 R)
• M13: 1,408,464 km (0.108 R)
• M14: 1,650,513 km (0.04 R)
• M15: 1,751,193 km (0.116 R)
• M16: 1,947,166 km (0.097 R)
• M17: 2,102,149 km (0.052 R)
• M18: 2,193,404 km (0.075 R)
• M19: 2,354,970 km (0.075 R)
• M20: 2,456,397 km (0.077 R)
• M21: 2,539,873 km (0.11 R)
• M22: 2,683,487 km (0.084 R)
• M23: 2,870,185 km (0.117 R)
• M24: 2,965,329 km (0.116 R)
• M25: 3,054,489 km (0.095 R)
• M26: 3,165,491 km (0.11 R)
• M27: 3,249,715 km (0.099 R)
• M28: 3,370,290 km (0.076 R)
• M29: 3,514,204 km (0.09 R)
• M30: 3,667,392 km (0.112 R)
• M31: 3,980,650 km (0.1 R)
• M32: 4,233,021 km (0.103 R)
• M33: 4,318,292 km (0.062 R)
• M34: 4,412,090 km (0.116 R)
• M35: 4,745,544 km (0.078 R)
• M36: 4,939,722 km (0.071 R)
• M37: 5,087,225 km (0.04 R)
• M38: 5,236,075 km (0.106 R)
• M39: 5,336,306 km (0.054 R)
• M40: 5,453,890 km (0.117 R)
• M41: 5,589,276 km (0.112 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 361.8

Radius: 11.1

Gravity: 2.94 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.77 AU - 1.03 AU

Year: 569 Days

Day: 9 Hours

Environment

Temp: -171 °C

Axial Tilt: 34 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 19,521,881 km

• M1: 156,330 km (0.036 R)
• M2: 243,845 km (0.119 R)
• M3: 328,517 km (0.101 R)
• M4: 421,866 km (0.096 R)
• M5: 516,561 km (0.092 R)
• M6: 649,853 km (0.086 R)
• M7: 739,313 km (0.088 R)
• M8: 845,976 km (0.086 R)
• M9: 976,126 km (0.051 R)
• M10: 1,076,057 km (0.084 R)
• M11: 1,213,388 km (0.12 R)
• M12: 1,326,784 km (0.059 R)
• M13: 1,423,125 km (0.103 R)
• M14: 1,634,207 km (0.033 R)
• M15: 1,732,643 km (0.116 R)
• M16: 1,827,338 km (0.108 R)
• M17: 1,975,889 km (0.08 R)
• M18: 2,075,222 km (0.08 R)
• M19: 2,200,285 km (0.116 R)
• M20: 2,309,642 km (0.093 R)
• M21: 2,395,959 km (0.094 R)
• M22: 2,533,739 km (0.079 R)
• M23: 2,622,899 km (0.106 R)
• M24: 2,706,525 km (0.102 R)
• M25: 2,804,362 km (0.114 R)
• M26: 3,131,981 km (0.086 R)
• M27: 3,373,582 km (0.03 R)
• M28: 3,457,805 km (0.098 R)
• M29: 3,751,167 km (0.094 R)
• M30: 3,853,192 km (0.097 R)
• M31: 4,217,762 km (0.108 R)
• M32: 4,369,754 km (0.078 R)
• M33: 4,454,277 km (0.086 R)
• M34: 4,554,657 km (0.042 R)
• M35: 4,829,019 km (0.036 R)
• M36: 4,964,106 km (0.077 R)
• M37: 5,222,162 km (0.098 R)
• M38: 5,319,999 km (0.065 R)
• M39: 5,451,496 km (0.068 R)
• M40: 5,642,383 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 977.3

Radius: 10.8

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 2.2 AU - 2.2 AU

Year: 2176 Days

Day: 5.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 19,521,881 km

• M1: 148,251 km (0.081 R)
• M2: 398,080 km (0.086 R)
• M3: 508,932 km (0.074 R)
• M4: 606,320 km (0.099 R)
• M5: 702,063 km (0.11 R)
• M6: 784,491 km (0.112 R)
• M7: 960,418 km (0.054 R)
• M8: 1,149,959 km (0.076 R)
• M9: 1,238,222 km (0.071 R)
• M10: 1,351,916 km (0.039 R)
• M11: 1,481,318 km (0.092 R)
• M12: 1,676,992 km (0.095 R)
• M13: 1,829,582 km (0.075 R)
• M14: 2,272,840 km (0.117 R)
• M15: 2,704,580 km (0.102 R)
• M16: 2,960,841 km (0.117 R)
• M17: 3,529,313 km (0.113 R)
• M18: 3,709,878 km (0.105 R)
• M19: 3,792,904 km (0.076 R)
• M20: 4,269,822 km (0.104 R)
• M21: 4,622,125 km (0.084 R)
• M22: 4,783,841 km (0.115 R)
• M23: 4,947,351 km (0.068 R)
• M24: 5,298,757 km (0.118 R)
• M25: 5,392,554 km (0.082 R)
• M26: 5,524,949 km (0.105 R)
• M27: 5,889,519 km (0.068 R)
• M28: 6,541,466 km (0.102 R)
• M29: 6,784,263 km (0.118 R)
• M30: 7,237,096 km (0.116 R)
• M31: 7,509,364 km (0.12 R)
• M32: 7,636,074 km (0.091 R)
• M33: 7,763,681 km (0.082 R)
• M34: 8,020,839 km (0.114 R)
• M35: 8,237,158 km (0.103 R)
• M36: 8,521,544 km (0.106 R)
• M37: 8,698,069 km (0.069 R)
• M38: 8,875,941 km (0.074 R)
• M39: 9,032,420 km (0.116 R)
• M40: 9,439,326 km (0.057 R)
• M41: 9,736,877 km (0.052 R)
• M42: 10,200,630 km (0.051 R)
• M43: 10,600,655 km (0.072 R)
• M44: 10,957,745 km (0.071 R)
• M45: 11,029,701 km (0.112 R)
• M46: 11,101,808 km (0.1 R)
• M47: 11,757,495 km (0.067 R)
• M48: 11,954,216 km (0.106 R)
• M49: 12,450,881 km (0.067 R)
• M50: 12,853,000 km (0.093 R)
• M51: 13,259,458 km (0.04 R)
• M52: 13,489,988 km (0.06 R)
• M53: 13,644,373 km (0.04 R)
• M54: 13,825,237 km (0.092 R)
• M55: 13,980,968 km (0.109 R)
• M56: 14,294,077 km (0.037 R)
• M57: 14,372,615 km (0.079 R)
• M58: 14,583,100 km (0.085 R)
• M59: 15,327,648 km (0.07 R)
• M60: 15,461,838 km (0.113 R)
• M61: 15,785,717 km (0.079 R)
• M62: 15,894,175 km (0.093 R)
• M63: 16,057,237 km (0.079 R)
• M64: 16,522,486 km (0.051 R)
• M65: 17,916,290 km (0.105 R)
• M66: 18,199,628 km (0.07 R)
• M67: 18,684,624 km (0.09 R)
• M68: 18,856,812 km (0.083 R)
• M69: 19,347,642 km (0.105 R)
• M70: 19,434,708 km (0.109 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 450 - 14,091 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit