🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.74 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.48 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 581.9

Radius: 14.9

Gravity: 2.62 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.31 AU - 1.65 AU

Year: 1163 Days

Day: 14.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 43.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 54,647,643 km

• M1: 188,045 km (0.062 R)
• M2: 307,723 km (0.101 R)
• M3: 403,615 km (0.07 R)
• M4: 521,349 km (0.106 R)
• M5: 643,720 km (0.049 R)
• M6: 753,973 km (0.079 R)
• M7: 1,010,534 km (0.118 R)
• M8: 1,267,094 km (0.053 R)
• M9: 1,489,995 km (0.117 R)
• M10: 1,610,571 km (0.062 R)
• M11: 1,717,982 km (0.098 R)
• M12: 1,940,434 km (0.034 R)
• M13: 2,136,258 km (0.099 R)
• M14: 2,509,654 km (0.107 R)
• M15: 2,833,832 km (0.091 R)
• M16: 3,057,481 km (0.112 R)
• M17: 3,150,830 km (0.061 R)
• M18: 3,276,642 km (0.055 R)
• M19: 3,522,731 km (0.057 R)
• M20: 3,653,629 km (0.063 R)
• M21: 3,797,243 km (0.113 R)
• M22: 3,965,391 km (0.092 R)
• M23: 4,078,936 km (0.095 R)
• M24: 4,309,316 km (0.1 R)
• M25: 4,426,152 km (0.055 R)
• M26: 4,544,035 km (0.098 R)
• M27: 4,759,007 km (0.112 R)
• M28: 4,879,883 km (0.097 R)
• M29: 5,038,606 km (0.091 R)
• M30: 5,248,791 km (0.079 R)
• M31: 5,449,252 km (0.085 R)
• M32: 5,588,677 km (0.03 R)
• M33: 5,935,744 km (0.036 R)
• M34: 6,131,718 km (0.118 R)
• M35: 6,303,306 km (0.051 R)
• M36: 6,409,670 km (0.034 R)
• M37: 6,583,952 km (0.109 R)
• M38: 6,678,348 km (0.117 R)
• M39: 6,923,389 km (0.111 R)
• M40: 7,213,011 km (0.104 R)
• M41: 7,310,399 km (0.057 R)
• M42: 7,464,485 km (0.09 R)
• M43: 7,733,163 km (0.106 R)
• M44: 8,134,833 km (0.082 R)
• M45: 8,338,286 km (0.097 R)
• M46: 8,572,856 km (0.072 R)
• M47: 8,958,818 km (0.111 R)
• M48: 9,123,825 km (0.049 R)
• M49: 9,518,015 km (0.088 R)
• M50: 9,624,977 km (0.048 R)
• M51: 9,995,232 km (0.069 R)
• M52: 10,496,086 km (0.108 R)
• M53: 10,686,075 km (0.117 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.1

Radius: 11.6

Gravity: 4.48 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 2.87 AU - 4.53 AU

Year: 4595 Days

Day: 5.3 Hours

Environment

Temp: -203 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 54,647,643 km

• M1: 156,928 km (0.119 R)
• M2: 251,773 km (0.096 R)
• M3: 737,069 km (0.091 R)
• M4: 1,070,223 km (0.113 R)
• M5: 1,247,347 km (0.095 R)
• M6: 1,741,020 km (0.114 R)
• M7: 1,837,211 km (0.07 R)
• M8: 2,170,665 km (0.108 R)
• M9: 2,433,658 km (0.063 R)
• M10: 2,857,170 km (0.078 R)
• M11: 3,029,357 km (0.119 R)
• M12: 3,323,915 km (0.102 R)
• M13: 3,731,270 km (0.086 R)
• M14: 4,025,978 km (0.043 R)
• M15: 4,176,174 km (0.066 R)
• M16: 4,328,315 km (0.069 R)
• M17: 4,795,958 km (0.081 R)
• M18: 5,209,596 km (0.059 R)
• M19: 5,444,465 km (0.096 R)
• M20: 5,706,860 km (0.039 R)
• M21: 6,219,382 km (0.105 R)
• M22: 6,368,531 km (0.115 R)
• M23: 6,645,137 km (0.09 R)
• M24: 6,823,308 km (0.086 R)
• M25: 7,080,467 km (0.04 R)
• M26: 7,419,606 km (0.119 R)
• M27: 7,710,723 km (0.091 R)
• M28: 7,844,464 km (0.094 R)
• M29: 8,005,730 km (0.104 R)
• M30: 8,304,477 km (0.058 R)
• M31: 8,468,885 km (0.085 R)
• M32: 8,745,492 km (0.098 R)
• M33: 8,968,841 km (0.06 R)
• M34: 9,507,094 km (0.104 R)
• M35: 9,592,963 km (0.117 R)
• M36: 10,084,841 km (0.092 R)
• M37: 10,172,506 km (0.059 R)
• M38: 10,348,582 km (0.033 R)
• M39: 10,823,256 km (0.06 R)
• M40: 11,003,073 km (0.11 R)
• M41: 11,214,156 km (0.081 R)
• M42: 11,517,839 km (0.083 R)
• M43: 12,508,327 km (0.096 R)
• M44: 12,918,524 km (0.056 R)
• M45: 13,141,275 km (0.083 R)
• M46: 13,269,182 km (0.06 R)
• M47: 13,979,622 km (0.067 R)
• M48: 14,077,459 km (0.056 R)
• M49: 14,175,595 km (0.109 R)
• M50: 14,735,689 km (0.044 R)
• M51: 17,187,299 km (0.07 R)
• M52: 18,317,062 km (0.085 R)
• M53: 18,710,954 km (0.109 R)
• M54: 19,216,295 km (0.104 R)
• M55: 20,093,088 km (0.111 R)
• M56: 20,425,345 km (0.103 R)
• M57: 20,759,248 km (0.12 R)
• M58: 20,908,247 km (0.071 R)
• M59: 21,095,095 km (0.083 R)
• M60: 21,621,081 km (0.049 R)
• M61: 21,696,478 km (0.094 R)
• M62: 22,417,989 km (0.05 R)
• M63: 23,070,385 km (0.079 R)
• M64: 23,147,428 km (0.082 R)
• M65: 23,340,709 km (0.088 R)
• M66: 24,354,234 km (0.089 R)
• M67: 25,421,914 km (0.084 R)
• M68: 25,861,283 km (0.058 R)
• M69: 26,101,986 km (0.116 R)
• M70: 26,303,195 km (0.034 R)
• M71: 26,707,109 km (0.075 R)
• M72: 26,991,046 km (0.072 R)
• M73: 27,276,030 km (0.108 R)

Planet 3 - Ice Giant

Semi-Major Axis: 9 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 334

Radius: 4.5

Gravity: 16.49 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 7.07 AU - 10.94 AU

Year: 17433 Days

Day: 18.3 Hours

Environment

Temp: -234 °C

Axial Tilt: 14.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,647,643 km

• M1: 110,553 km (0.105 R)
• M2: 258,954 km (0.085 R)
• M3: 353,949 km (0.07 R)
• M4: 383,270 km (0.111 R)
• M5: 444,455 km (0.102 R)
• M6: 476,469 km (0.033 R)
• M7: 818,450 km (0.114 R)
• M8: 1,088,773 km (0.092 R)
• M9: 1,705,266 km (0.096 R)
• M10: 2,047,696 km (0.069 R)
• M11: 2,268,801 km (0.101 R)
• M12: 2,410,919 km (0.113 R)
• M13: 3,039,081 km (0.083 R)
• M14: 3,323,018 km (0.116 R)
• M15: 3,549,808 km (0.069 R)
• M16: 3,848,704 km (0.03 R)
• M17: 3,916,323 km (0.069 R)
• M18: 4,086,864 km (0.062 R)
• M19: 4,121,272 km (0.069 R)
• M20: 5,012,277 km (0.103 R)
• M21: 5,650,910 km (0.108 R)
• M22: 6,038,368 km (0.099 R)
• M23: 7,714,912 km (0.078 R)
• M24: 7,800,183 km (0.118 R)
• M25: 7,842,968 km (0.117 R)
• M26: 8,014,706 km (0.079 R)
• M27: 8,318,390 km (0.06 R)
• M28: 8,493,419 km (0.115 R)
• M29: 8,581,532 km (0.078 R)
• M30: 8,802,937 km (0.041 R)
• M31: 8,892,097 km (0.119 R)
• M32: 9,071,166 km (0.053 R)
• M33: 9,251,432 km (0.055 R)
• M34: 9,342,088 km (0.116 R)
• M35: 9,707,406 km (0.119 R)
• M36: 9,938,086 km (0.068 R)
• M37: 10,077,361 km (0.11 R)
• M38: 11,166,583 km (0.117 R)
• M39: 11,700,648 km (0.12 R)
• M40: 12,945,003 km (0.103 R)
• M41: 14,074,317 km (0.118 R)
• M42: 14,650,718 km (0.086 R)
• M43: 15,021,571 km (0.113 R)
• M44: 15,556,683 km (0.036 R)
• M45: 16,206,985 km (0.06 R)
• M46: 16,976,965 km (0.119 R)
• M47: 17,422,168 km (0.068 R)
• M48: 17,871,261 km (0.104 R)
• M49: 18,609,227 km (0.115 R)
• M50: 19,068,193 km (0.067 R)
• M51: 21,179,618 km (0.12 R)
• M52: 21,478,664 km (0.116 R)
• M53: 21,718,918 km (0.056 R)
• M54: 21,779,056 km (0.092 R)
• M55: 22,262,706 km (0.107 R)
• M56: 22,384,180 km (0.078 R)
• M57: 22,810,983 km (0.093 R)
• M58: 23,796,683 km (0.057 R)
• M59: 24,607,803 km (0.119 R)
• M60: 24,922,108 km (0.072 R)
• M61: 26,192,792 km (0.112 R)
• M62: 27,875,918 km (0.115 R)
• M63: 27,941,441 km (0.06 R)
• M64: 30,465,457 km (0.074 R)
• M65: 34,455,830 km (0.097 R)
• M66: 35,019,066 km (0.106 R)
• M67: 35,727,263 km (0.059 R)
• M68: 36,511,754 km (0.109 R)
• M69: 37,229,824 km (0.038 R)
• M70: 37,374,036 km (0.104 R)
• M71: 37,518,398 km (0.117 R)
• M72: 37,662,910 km (0.032 R)
• M73: 37,952,531 km (0.109 R)
• M74: 38,097,641 km (0.097 R)
• M75: 39,705,968 km (0.092 R)
• M76: 40,592,485 km (0.079 R)
• M77: 43,215,384 km (0.073 R)
• M78: 44,203,478 km (0.066 R)
• M79: 45,969,780 km (0.12 R)
• M80: 49,254,201 km (0.076 R)
• M81: 50,684,656 km (0.086 R)
• M82: 51,967,757 km (0.066 R)
• M83: 52,209,507 km (0.053 R)
• M84: 53,099,166 km (0.105 R)
• M85: 53,423,943 km (0.119 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: 476 - 16,228 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit