🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.82 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 267

Radius: 13.1

Gravity: 1.56 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 1.25 AU - 2.03 AU

Year: 1424 Days

Day: 6.4 Hours

Environment

Temp: -201 °C

Axial Tilt: 28.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 82,669,205 km

• M1: 185,651 km (0.112 R)
• M2: 267,930 km (0.081 R)
• M3: 363,523 km (0.12 R)
• M4: 500,704 km (0.111 R)
• M5: 587,770 km (0.079 R)
• M6: 681,269 km (0.076 R)
• M7: 815,159 km (0.109 R)
• M8: 1,008,888 km (0.081 R)
• M9: 1,191,697 km (0.104 R)
• M10: 1,378,844 km (0.11 R)
• M11: 1,472,641 km (0.049 R)
• M12: 1,576,163 km (0.04 R)
• M13: 1,744,162 km (0.083 R)
• M14: 1,926,372 km (0.077 R)
• M15: 2,267,006 km (0.063 R)
• M16: 2,414,210 km (0.111 R)
• M17: 2,690,667 km (0.12 R)
• M18: 2,865,398 km (0.109 R)
• M19: 2,958,896 km (0.06 R)
• M20: 3,091,590 km (0.096 R)
• M21: 3,323,765 km (0.058 R)
• M22: 3,412,327 km (0.086 R)
• M23: 3,501,787 km (0.118 R)
• M24: 3,652,582 km (0.043 R)
• M25: 3,754,308 km (0.105 R)
• M26: 3,939,810 km (0.072 R)
• M27: 4,181,410 km (0.045 R)
• M28: 4,320,087 km (0.101 R)
• M29: 4,417,176 km (0.069 R)
• M30: 4,547,626 km (0.089 R)
• M31: 4,690,342 km (0.106 R)
• M32: 5,093,658 km (0.114 R)
• M33: 5,276,466 km (0.059 R)
• M34: 5,368,768 km (0.058 R)
• M35: 5,461,669 km (0.114 R)
• M36: 5,543,349 km (0.105 R)
• M37: 6,066,044 km (0.082 R)
• M38: 6,431,661 km (0.102 R)
• M39: 6,592,329 km (0.111 R)
• M40: 6,829,592 km (0.113 R)
• M41: 7,146,141 km (0.065 R)
• M42: 7,274,047 km (0.103 R)
• M43: 7,545,268 km (0.093 R)
• M44: 7,859,423 km (0.081 R)
• M45: 7,991,668 km (0.086 R)
• M46: 8,151,139 km (0.092 R)
• M47: 8,258,251 km (0.097 R)
• M48: 8,690,888 km (0.037 R)
• M49: 9,242,156 km (0.06 R)
• M50: 9,367,669 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 513.9

Radius: 10.5

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.32 AU - 2 AU

Year: 1451 Days

Day: 14.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 82,669,205 km

• M1: 137,480 km (0.111 R)
• M2: 259,552 km (0.082 R)
• M3: 355,594 km (0.116 R)
• M4: 478,863 km (0.078 R)
• M5: 643,720 km (0.111 R)
• M6: 727,046 km (0.106 R)
• M7: 942,317 km (0.052 R)
• M8: 1,275,172 km (0.091 R)
• M9: 1,391,559 km (0.086 R)
• M10: 1,485,507 km (0.069 R)
• M11: 1,716,486 km (0.077 R)
• M12: 1,808,489 km (0.111 R)
• M13: 1,892,862 km (0.062 R)
• M14: 1,988,006 km (0.072 R)
• M15: 2,223,324 km (0.071 R)
• M16: 2,447,122 km (0.114 R)
• M17: 2,721,036 km (0.082 R)
• M18: 3,016,192 km (0.102 R)
• M19: 3,083,212 km (0.064 R)
• M20: 3,230,267 km (0.112 R)
• M21: 3,298,932 km (0.054 R)
• M22: 3,379,565 km (0.037 R)
• M23: 3,554,745 km (0.103 R)
• M24: 3,720,948 km (0.114 R)
• M25: 4,147,900 km (0.105 R)
• M26: 4,373,643 km (0.072 R)
• M27: 4,462,504 km (0.092 R)
• M28: 4,590,560 km (0.109 R)
• M29: 4,771,873 km (0.117 R)
• M30: 4,876,591 km (0.09 R)
• M31: 4,995,223 km (0.069 R)
• M32: 5,061,644 km (0.072 R)
• M33: 5,208,699 km (0.056 R)
• M34: 5,370,713 km (0.118 R)
• M35: 5,853,017 km (0.087 R)
• M36: 5,979,277 km (0.055 R)
• M37: 6,177,494 km (0.075 R)
• M38: 6,291,787 km (0.072 R)
• M39: 6,377,956 km (0.088 R)
• M40: 6,551,489 km (0.094 R)
• M41: 6,682,686 km (0.072 R)
• M42: 6,770,500 km (0.072 R)
• M43: 7,021,825 km (0.057 R)
• M44: 7,381,907 km (0.091 R)
• M45: 7,686,488 km (0.051 R)
• M46: 7,917,767 km (0.119 R)
• M47: 8,355,490 km (0.103 R)
• M48: 8,466,192 km (0.093 R)
• M49: 8,817,298 km (0.08 R)
• M50: 9,075,654 km (0.059 R)
• M51: 9,533,723 km (0.06 R)
• M52: 9,616,301 km (0.068 R)
• M53: 9,715,783 km (0.107 R)
• M54: 9,898,891 km (0.107 R)
• M55: 9,999,421 km (0.098 R)
• M56: 10,235,038 km (0.114 R)
• M57: 10,319,560 km (0.105 R)
• M58: 10,763,268 km (0.087 R)
• M59: 10,918,401 km (0.104 R)
• M60: 11,493,305 km (0.033 R)
• M61: 11,757,794 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.1

Radius: 11.5

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 3.57 AU - 4.99 AU

Year: 6006 Days

Day: 13.1 Hours

Environment

Temp: -230 °C

Axial Tilt: 35.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 82,669,205 km

• M1: 150,645 km (0.116 R)
• M2: 223,200 km (0.091 R)
• M3: 705,653 km (0.082 R)
• M4: 814,411 km (0.119 R)
• M5: 1,106,875 km (0.055 R)
• M6: 1,522,308 km (0.112 R)
• M7: 1,707,360 km (0.094 R)
• M8: 1,956,142 km (0.093 R)
• M9: 2,099,606 km (0.103 R)
• M10: 2,202,230 km (0.107 R)
• M11: 2,276,580 km (0.117 R)
• M12: 2,366,938 km (0.047 R)
• M13: 2,443,232 km (0.044 R)
• M14: 3,631,339 km (0.115 R)
• M15: 3,898,969 km (0.062 R)
• M16: 4,007,877 km (0.107 R)
• M17: 4,321,882 km (0.07 R)
• M18: 4,472,378 km (0.114 R)
• M19: 4,895,590 km (0.09 R)
• M20: 5,032,921 km (0.109 R)
• M21: 5,151,702 km (0.085 R)
• M22: 5,513,729 km (0.093 R)
• M23: 5,697,884 km (0.085 R)
• M24: 6,093,271 km (0.095 R)
• M25: 6,262,466 km (0.092 R)
• M26: 6,454,699 km (0.095 R)
• M27: 6,757,635 km (0.108 R)
• M28: 7,310,250 km (0.102 R)
• M29: 7,603,312 km (0.082 R)
• M30: 7,923,451 km (0.061 R)
• M31: 8,814,307 km (0.096 R)
• M32: 9,174,688 km (0.103 R)
• M33: 9,344,631 km (0.093 R)
• M34: 10,134,508 km (0.05 R)
• M35: 10,410,965 km (0.094 R)
• M36: 10,562,806 km (0.117 R)
• M37: 10,766,409 km (0.088 R)
• M38: 11,989,073 km (0.036 R)
• M39: 12,522,539 km (0.085 R)
• M40: 12,603,321 km (0.065 R)
• M41: 13,751,335 km (0.077 R)
• M42: 13,890,312 km (0.088 R)
• M43: 14,281,660 km (0.075 R)
• M44: 14,989,707 km (0.086 R)
• M45: 16,058,583 km (0.102 R)
• M46: 16,972,926 km (0.097 R)
• M47: 17,662,273 km (0.062 R)
• M48: 17,783,148 km (0.089 R)
• M49: 18,698,088 km (0.084 R)
• M50: 19,006,409 km (0.069 R)
• M51: 20,225,183 km (0.061 R)
• M52: 20,415,023 km (0.075 R)
• M53: 20,955,819 km (0.101 R)
• M54: 21,147,903 km (0.037 R)
• M55: 21,276,108 km (0.065 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 893.8

Radius: 7.9

Gravity: 14.32 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 8.3 AU - 10.68 AU

Year: 19829 Days

Day: 23.2 Hours

Environment

Temp: -226 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 82,669,205 km

• M1: 249,978 km (0.114 R)
• M2: 615,894 km (0.107 R)
• M3: 709,842 km (0.036 R)
• M4: 993,928 km (0.087 R)
• M5: 1,373,009 km (0.077 R)
• M6: 1,466,658 km (0.069 R)
• M7: 1,594,863 km (0.081 R)
• M8: 2,477,939 km (0.096 R)
• M9: 2,709,367 km (0.114 R)
• M10: 2,867,642 km (0.045 R)
• M11: 2,947,826 km (0.118 R)
• M12: 3,193,167 km (0.073 R)
• M13: 4,148,499 km (0.076 R)
• M14: 5,088,272 km (0.101 R)
• M15: 5,234,878 km (0.115 R)
• M16: 5,333,314 km (0.109 R)
• M17: 5,432,347 km (0.101 R)
• M18: 6,194,997 km (0.111 R)
• M19: 6,775,437 km (0.085 R)
• M20: 7,045,013 km (0.118 R)
• M21: 7,874,682 km (0.104 R)
• M22: 8,618,633 km (0.075 R)
• M23: 8,910,797 km (0.105 R)
• M24: 9,746,002 km (0.1 R)
• M25: 10,296,073 km (0.115 R)
• M26: 10,419,641 km (0.108 R)
• M27: 12,266,577 km (0.111 R)
• M28: 12,993,323 km (0.114 R)
• M29: 13,328,273 km (0.12 R)
• M30: 13,395,592 km (0.113 R)
• M31: 14,350,026 km (0.104 R)
• M32: 14,905,333 km (0.042 R)
• M33: 15,045,207 km (0.088 R)
• M34: 15,751,309 km (0.096 R)
• M35: 16,036,742 km (0.092 R)
• M36: 17,785,092 km (0.094 R)
• M37: 18,456,338 km (0.068 R)
• M38: 18,531,436 km (0.087 R)
• M39: 18,908,273 km (0.12 R)
• M40: 19,059,816 km (0.102 R)
• M41: 20,674,725 km (0.045 R)
• M42: 21,301,390 km (0.064 R)
• M43: 22,734,089 km (0.094 R)
• M44: 30,260,208 km (0.104 R)
• M45: 30,703,916 km (0.082 R)
• M46: 30,792,927 km (0.119 R)
• M47: 32,409,780 km (0.084 R)
• M48: 32,772,854 km (0.077 R)
• M49: 33,228,529 km (0.097 R)
• M50: 33,778,152 km (0.054 R)
• M51: 35,819,116 km (0.112 R)
• M52: 39,727,659 km (0.11 R)
• M53: 40,799,229 km (0.079 R)
• M54: 42,275,461 km (0.07 R)
• M55: 46,399,276 km (0.065 R)
• M56: 46,705,951 km (0.03 R)
• M57: 47,115,999 km (0.074 R)
• M58: 47,630,316 km (0.092 R)
• M59: 48,456,994 km (0.092 R)
• M60: 48,768,158 km (0.054 R)
• M61: 49,810,257 km (0.116 R)
• M62: 50,124,412 km (0.104 R)
• M63: 52,554,031 km (0.029 R)
• M64: 52,767,208 km (0.081 R)
• M65: 53,622,459 km (0.1 R)
• M66: 55,671,950 km (0.047 R)
• M67: 55,889,166 km (0.113 R)
• M68: 57,307,952 km (0.111 R)
• M69: 57,856,827 km (0.034 R)
• M70: 58,076,885 km (0.082 R)
• M71: 58,959,812 km (0.109 R)
• M72: 60,627,230 km (0.115 R)
• M73: 60,850,729 km (0.098 R)
• M74: 63,894,597 km (0.111 R)
• M75: 64,235,830 km (0.103 R)
• M76: 65,034,383 km (0.119 R)
• M77: 66,411,132 km (0.109 R)
• M78: 68,029,482 km (0.074 R)
• M79: 70,011,953 km (0.069 R)
• M80: 70,951,428 km (0.089 R)
• M81: 71,186,895 km (0.119 R)
• M82: 71,540,694 km (0.111 R)
• M83: 73,318,216 km (0.11 R)
• M84: 73,914,064 km (0.199 R)
• M85: 74,511,408 km (0.03 R)
• M86: 74,631,087 km (0.091 R)
• M87: 76,313,165 km (0.107 R)
• M88: 78,007,660 km (0.104 R)
• M89: 78,372,380 km (0.118 R)
• M90: 78,981,542 km (0.221 R)
• M91: 80,327,175 km (0.12 R)
• M92: 80,695,485 km (0.073 R)
• M93: 81,310,482 km (0.104 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: 343 - 15,226 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit