🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.59 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.7

Radius: 11.8

Gravity: 6.86 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.11 AU - 1.25 AU

Year: 828 Days

Day: 11.5 Hours

Environment

Temp: -167 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (57)

Outer Limit: 29,687,149 km

• M1: 167,101 km (0.082 R)
• M2: 276,008 km (0.072 R)
• M3: 386,411 km (0.076 R)
• M4: 492,626 km (0.09 R)
• M5: 568,622 km (0.07 R)
• M6: 683,064 km (0.082 R)
• M7: 800,199 km (0.083 R)
• M8: 944,112 km (0.101 R)
• M9: 1,111,213 km (0.089 R)
• M10: 1,223,411 km (0.115 R)
• M11: 1,460,075 km (0.081 R)
• M12: 1,584,092 km (0.091 R)
• M13: 1,687,614 km (0.11 R)
• M14: 1,893,311 km (0.054 R)
• M15: 1,986,361 km (0.087 R)
• M16: 2,221,828 km (0.026 R)
• M17: 2,393,117 km (0.063 R)
• M18: 2,466,570 km (0.082 R)
• M19: 2,540,770 km (0.098 R)
• M20: 2,748,861 km (0.09 R)
• M21: 2,972,510 km (0.033 R)
• M22: 3,081,716 km (0.114 R)
• M23: 3,232,660 km (0.109 R)
• M24: 3,375,826 km (0.079 R)
• M25: 3,479,497 km (0.115 R)
• M26: 3,711,224 km (0.109 R)
• M27: 3,786,023 km (0.062 R)
• M28: 3,958,958 km (0.108 R)
• M29: 4,057,393 km (0.115 R)
• M30: 4,245,588 km (0.079 R)
• M31: 4,391,595 km (0.091 R)
• M32: 4,539,099 km (0.112 R)
• M33: 4,792,667 km (0.073 R)
• M34: 5,181,921 km (0.102 R)
• M35: 5,313,866 km (0.076 R)
• M36: 5,544,695 km (0.103 R)
• M37: 5,655,099 km (0.052 R)
• M38: 5,729,150 km (0.071 R)
• M39: 5,903,132 km (0.097 R)
• M40: 6,167,621 km (0.098 R)
• M41: 6,294,929 km (0.047 R)
• M42: 6,371,673 km (0.097 R)
• M43: 6,565,103 km (0.119 R)
• M44: 6,721,133 km (0.108 R)
• M45: 6,944,483 km (0.084 R)
• M46: 7,384,899 km (0.11 R)
• M47: 7,724,785 km (0.098 R)
• M48: 7,931,081 km (0.11 R)
• M49: 8,223,096 km (0.115 R)
• M50: 8,321,232 km (0.104 R)
• M51: 8,433,879 km (0.096 R)
• M52: 8,831,959 km (0.103 R)
• M53: 8,947,000 km (0.116 R)
• M54: 9,250,983 km (0.111 R)
• M55: 9,499,614 km (0.119 R)
• M56: 9,794,921 km (0.04 R)
• M57: 10,138,248 km (0.103 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 759.9

Radius: 14.8

Gravity: 3.47 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 1.9 AU - 2.98 AU

Year: 2461 Days

Day: 14.5 Hours

Environment

Temp: -195 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 29,687,149 km

• M1: 190,887 km (0.108 R)
• M2: 310,416 km (0.092 R)
• M3: 439,818 km (0.036 R)
• M4: 533,915 km (0.083 R)
• M5: 869,164 km (0.113 R)
• M6: 986,448 km (0.1 R)
• M7: 1,216,829 km (0.069 R)
• M8: 1,501,364 km (0.076 R)
• M9: 1,621,342 km (0.045 R)
• M10: 1,757,476 km (0.101 R)
• M11: 2,108,283 km (0.117 R)
• M12: 2,354,970 km (0.102 R)
• M13: 2,496,190 km (0.04 R)
• M14: 2,654,913 km (0.1 R)
• M15: 2,817,227 km (0.098 R)
• M16: 3,120,761 km (0.079 R)
• M17: 3,515,550 km (0.063 R)
• M18: 3,710,925 km (0.083 R)
• M19: 3,809,959 km (0.067 R)
• M20: 4,129,500 km (0.105 R)
• M21: 4,687,649 km (0.11 R)
• M22: 4,849,065 km (0.055 R)
• M23: 5,195,833 km (0.094 R)
• M24: 5,475,432 km (0.088 R)
• M25: 5,569,828 km (0.062 R)
• M26: 6,030,141 km (0.119 R)
• M27: 6,582,905 km (0.06 R)
• M28: 7,110,985 km (0.118 R)
• M29: 7,234,703 km (0.076 R)
• M30: 7,547,512 km (0.075 R)
• M31: 8,468,586 km (0.077 R)
• M32: 8,864,871 km (0.083 R)
• M33: 8,998,312 km (0.069 R)
• M34: 9,402,525 km (0.114 R)
• M35: 9,538,659 km (0.084 R)
• M36: 9,928,063 km (0.111 R)
• M37: 10,322,552 km (0.089 R)
• M38: 10,556,972 km (0.1 R)
• M39: 10,698,641 km (0.103 R)
• M40: 10,888,331 km (0.088 R)
• M41: 11,055,283 km (0.112 R)
• M42: 11,319,323 km (0.072 R)
• M43: 11,536,988 km (0.077 R)
• M44: 11,634,077 km (0.099 R)
• M45: 11,755,999 km (0.109 R)
• M46: 12,074,792 km (0.119 R)
• M47: 12,972,529 km (0.117 R)
• M48: 13,866,077 km (0.119 R)
• M49: 13,969,449 km (0.098 R)
• M50: 14,177,091 km (0.096 R)
• M51: 14,307,241 km (0.078 R)
• M52: 15,820,274 km (0.086 R)
• M53: 16,499,748 km (0.081 R)
• M54: 17,078,093 km (0.048 R)
• M55: 17,467,197 km (0.069 R)
• M56: 17,718,970 km (0.067 R)
• M57: 17,859,443 km (0.093 R)
• M58: 18,028,339 km (0.085 R)
• M59: 18,481,471 km (0.054 R)
• M60: 18,681,034 km (0.043 R)
• M61: 19,168,424 km (0.103 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 441.2

Radius: 11.3

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 3.99 AU - 4.29 AU

Year: 5439 Days

Day: 10.2 Hours

Environment

Temp: -207 °C

Axial Tilt: 18.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 29,687,149 km

• M1: 212,429 km (0.075 R)
• M2: 297,550 km (0.061 R)
• M3: 411,245 km (0.098 R)
• M4: 553,961 km (0.1 R)
• M5: 856,897 km (0.083 R)
• M6: 931,396 km (0.096 R)
• M7: 1,101,040 km (0.116 R)
• M8: 1,252,882 km (0.065 R)
• M9: 1,411,905 km (0.11 R)
• M10: 1,734,737 km (0.08 R)
• M11: 1,896,751 km (0.102 R)
• M12: 2,201,333 km (0.119 R)
• M13: 2,288,847 km (0.08 R)
• M14: 2,413,163 km (0.11 R)
• M15: 2,668,976 km (0.1 R)
• M16: 2,781,324 km (0.066 R)
• M17: 2,857,170 km (0.043 R)
• M18: 3,088,747 km (0.095 R)
• M19: 3,206,930 km (0.097 R)
• M20: 3,468,277 km (0.09 R)
• M21: 3,611,891 km (0.07 R)
• M22: 4,559,743 km (0.068 R)
• M23: 4,694,830 km (0.083 R)
• M24: 4,899,929 km (0.111 R)
• M25: 5,154,544 km (0.079 R)
• M26: 5,390,011 km (0.04 R)
• M27: 5,580,898 km (0.095 R)
• M28: 5,920,336 km (0.036 R)
• M29: 6,043,156 km (0.086 R)
• M30: 6,543,261 km (0.106 R)
• M31: 6,670,419 km (0.109 R)
• M32: 7,082,711 km (0.037 R)
• M33: 7,187,131 km (0.116 R)
• M34: 7,265,819 km (0.045 R)
• M35: 7,423,944 km (0.115 R)
• M36: 7,503,380 km (0.097 R)
• M37: 8,204,396 km (0.092 R)
• M38: 8,869,957 km (0.065 R)
• M39: 9,095,700 km (0.108 R)
• M40: 9,524,148 km (0.083 R)
• M41: 9,610,616 km (0.089 R)
• M42: 9,755,427 km (0.09 R)
• M43: 10,076,314 km (0.06 R)
• M44: 10,164,427 km (0.114 R)
• M45: 10,400,792 km (0.083 R)
• M46: 10,668,871 km (0.069 R)
• M47: 11,060,070 km (0.118 R)
• M48: 11,242,130 km (0.119 R)
• M49: 11,456,055 km (0.068 R)
• M50: 11,701,994 km (0.096 R)
• M51: 11,918,612 km (0.082 R)
• M52: 12,043,077 km (0.063 R)
• M53: 12,261,789 km (0.043 R)
• M54: 12,387,452 km (0.095 R)
• M55: 12,830,411 km (0.09 R)
• M56: 13,150,102 km (0.029 R)
• M57: 13,440,022 km (0.103 R)
• M58: 15,596,027 km (0.069 R)
• M59: 15,971,517 km (0.094 R)
• M60: 16,349,850 km (0.093 R)
• M61: 17,609,016 km (0.112 R)
• M62: 18,178,535 km (0.057 R)
• M63: 18,321,999 km (0.057 R)
• M64: 18,537,719 km (0.051 R)
• M65: 19,008,055 km (0.045 R)
• M66: 19,335,974 km (0.057 R)
• M67: 19,812,892 km (0.037 R)
• M68: 20,442,399 km (0.07 R)
• M69: 20,965,842 km (0.091 R)
• M70: 21,040,941 km (0.054 R)
• M71: 21,949,598 km (0.107 R)
• M72: 22,025,893 km (0.063 R)
• M73: 22,255,376 km (0.059 R)
• M74: 22,447,160 km (0.097 R)
• M75: 22,871,121 km (0.059 R)
• M76: 24,434,718 km (0.055 R)
• M77: 24,553,499 km (0.033 R)
• M78: 25,149,646 km (0.093 R)
• M79: 25,269,474 km (0.075 R)
• M80: 25,349,509 km (0.085 R)
• M81: 26,194,438 km (0.106 R)
• M82: 27,171,461 km (0.115 R)
• M83: 27,499,679 km (0.085 R)

Planet 4 - Ice Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 56.7

Radius: 6.4

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 8.57 AU - 9.09 AU

Year: 16942 Days

Day: 15.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 29,687,149 km

• M1: 82,279 km (0.09 R)
• M2: 371,751 km (0.09 R)
• M3: 430,692 km (0.107 R)
• M4: 514,766 km (0.075 R)
• M5: 639,680 km (0.034 R)
• M6: 892,351 km (0.102 R)
• M7: 1,072,617 km (0.086 R)
• M8: 1,697,487 km (0.057 R)
• M9: 1,834,219 km (0.117 R)
• M10: 2,609,436 km (0.105 R)
• M11: 3,409,485 km (0.03 R)
• M12: 4,027,474 km (0.12 R)
• M13: 4,072,952 km (0.075 R)
• M14: 4,141,467 km (0.117 R)
• M15: 4,442,758 km (0.083 R)
• M16: 4,560,641 km (0.102 R)
• M17: 5,565,190 km (0.119 R)
• M18: 5,743,361 km (0.116 R)
• M19: 6,001,268 km (0.074 R)
• M20: 7,373,978 km (0.11 R)
• M21: 7,823,969 km (0.094 R)
• M22: 8,109,701 km (0.113 R)
• M23: 8,457,216 km (0.083 R)
• M24: 8,662,016 km (0.059 R)
• M25: 9,256,667 km (0.101 R)
• M26: 10,018,121 km (0.12 R)
• M27: 10,235,038 km (0.097 R)
• M28: 10,704,924 km (0.082 R)
• M29: 11,053,936 km (0.117 R)
• M30: 12,024,677 km (0.089 R)
• M31: 12,620,226 km (0.109 R)
• M32: 13,634,051 km (0.115 R)
• M33: 13,771,232 km (0.087 R)
• M34: 14,919,994 km (0.051 R)
• M35: 15,309,846 km (0.031 R)
• M36: 15,666,936 km (0.107 R)
• M37: 16,865,215 km (0.119 R)
• M38: 17,531,225 km (0.079 R)
• M39: 17,980,018 km (0.119 R)
• M40: 18,168,063 km (0.06 R)
• M41: 18,319,007 km (0.082 R)
• M42: 18,622,093 km (0.101 R)
• M43: 19,118,309 km (0.101 R)
• M44: 19,310,243 km (0.094 R)
• M45: 21,543,739 km (0.082 R)
• M46: 21,623,475 km (0.043 R)
• M47: 22,629,819 km (0.117 R)
• M48: 24,312,945 km (0.079 R)
• M49: 24,396,122 km (0.087 R)
• M50: 25,485,493 km (0.116 R)
• M51: 25,527,680 km (0.076 R)
• M52: 25,739,062 km (0.107 R)
• M53: 26,248,891 km (0.093 R)
• M54: 26,676,292 km (0.114 R)
• M55: 26,933,750 km (0.093 R)
• M56: 27,624,593 km (0.088 R)
• M57: 28,059,175 km (0.069 R)
• M58: 28,847,406 km (0.094 R)
• M59: 29,200,008 km (0.092 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 510 - 11,032 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit