🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.49 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 910

Radius: 9

Gravity: 11.23 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 0.97 AU - 0.99 AU

Year: 626 Days

Day: 8.2 Hours

Environment

Temp: -155 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 37,084,175 km

• M1: 128,505 km (0.083 R)
• M2: 247,734 km (0.116 R)
• M3: 359,633 km (0.111 R)
• M4: 469,887 km (0.079 R)
• M5: 593,006 km (0.088 R)
• M6: 666,459 km (0.09 R)
• M7: 738,116 km (0.048 R)
• M8: 801,695 km (0.066 R)
• M9: 923,617 km (0.105 R)
• M10: 1,045,988 km (0.11 R)
• M11: 1,130,661 km (0.113 R)
• M12: 1,300,753 km (0.116 R)
• M13: 1,472,641 km (0.073 R)
• M14: 1,533,977 km (0.09 R)
• M15: 1,610,122 km (0.114 R)
• M16: 1,666,221 km (0.085 R)
• M17: 1,723,068 km (0.106 R)
• M18: 1,780,663 km (0.108 R)
• M19: 1,846,187 km (0.078 R)
• M20: 1,912,459 km (0.07 R)
• M21: 1,972,149 km (0.116 R)
• M22: 2,217,340 km (0.041 R)
• M23: 2,359,607 km (0.112 R)
• M24: 2,504,867 km (0.108 R)
• M25: 2,570,540 km (0.079 R)
• M26: 2,661,645 km (0.096 R)
• M27: 2,753,798 km (0.058 R)
• M28: 2,872,728 km (0.096 R)
• M29: 3,124,501 km (0.088 R)
• M30: 3,204,087 km (0.049 R)
• M31: 3,419,807 km (0.11 R)
• M32: 3,501,937 km (0.096 R)
• M33: 3,584,814 km (0.06 R)
• M34: 3,837,036 km (0.051 R)
• M35: 3,999,050 km (0.082 R)
• M36: 4,133,988 km (0.075 R)
• M37: 4,192,331 km (0.097 R)
• M38: 4,339,385 km (0.081 R)
• M39: 4,408,649 km (0.115 R)
• M40: 4,498,109 km (0.069 R)
• M41: 4,588,316 km (0.116 R)
• M42: 4,760,354 km (0.104 R)
• M43: 4,924,164 km (0.027 R)
• M44: 5,236,374 km (0.077 R)
• M45: 5,448,055 km (0.095 R)
• M46: 5,619,494 km (0.1 R)
• M47: 5,803,649 km (0.089 R)
• M48: 6,211,154 km (0.116 R)
• M49: 6,300,614 km (0.064 R)
• M50: 6,469,360 km (0.026 R)
• M51: 6,639,602 km (0.116 R)
• M52: 6,776,784 km (0.084 R)
• M53: 6,915,012 km (0.084 R)
• M54: 7,007,613 km (0.034 R)
• M55: 7,112,481 km (0.065 R)
• M56: 7,394,324 km (0.082 R)
• M57: 7,799,883 km (0.092 R)
• M58: 7,896,374 km (0.051 R)
• M59: 8,041,933 km (0.118 R)
• M60: 8,188,389 km (0.074 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 851

Radius: 14.4

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.06 AU - 1.28 AU

Year: 817 Days

Day: 7.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 37.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (50)

Outer Limit: 37,084,175 km

• M1: 202,107 km (0.117 R)
• M2: 423,512 km (0.114 R)
• M3: 615,296 km (0.112 R)
• M4: 864,376 km (0.052 R)
• M5: 1,005,447 km (0.082 R)
• M6: 1,155,195 km (0.114 R)
• M7: 1,355,357 km (0.045 R)
• M8: 1,456,335 km (0.104 R)
• M9: 1,605,335 km (0.095 R)
• M10: 1,697,337 km (0.109 R)
• M11: 1,870,871 km (0.108 R)
• M12: 1,984,565 km (0.099 R)
• M13: 2,168,122 km (0.044 R)
• M14: 2,296,627 km (0.118 R)
• M15: 2,516,535 km (0.071 R)
• M16: 2,606,593 km (0.082 R)
• M17: 2,706,824 km (0.099 R)
• M18: 2,855,225 km (0.064 R)
• M19: 2,977,746 km (0.089 R)
• M20: 3,267,517 km (0.049 R)
• M21: 3,395,872 km (0.11 R)
• M22: 3,505,976 km (0.084 R)
• M23: 3,596,931 km (0.045 R)
• M24: 3,740,096 km (0.069 R)
• M25: 3,874,734 km (0.044 R)
• M26: 3,968,832 km (0.067 R)
• M27: 4,085,069 km (0.028 R)
• M28: 4,234,517 km (0.043 R)
• M29: 4,342,527 km (0.109 R)
• M30: 4,440,514 km (0.063 R)
• M31: 4,660,871 km (0.092 R)
• M32: 4,873,599 km (0.091 R)
• M33: 4,986,995 km (0.11 R)
• M34: 5,147,064 km (0.12 R)
• M35: 5,262,554 km (0.093 R)
• M36: 5,507,745 km (0.043 R)
• M37: 5,780,911 km (0.062 R)
• M38: 5,937,091 km (0.118 R)
• M39: 6,464,274 km (0.098 R)
• M40: 7,238,143 km (0.087 R)
• M41: 7,642,656 km (0.082 R)
• M42: 7,880,965 km (0.083 R)
• M43: 7,974,314 km (0.111 R)
• M44: 8,202,601 km (0.117 R)
• M45: 8,473,971 km (0.115 R)
• M46: 8,610,853 km (0.072 R)
• M47: 8,942,063 km (0.116 R)
• M48: 9,305,885 km (0.045 R)
• M49: 9,447,106 km (0.088 R)
• M50: 9,660,283 km (0.108 R)

Asteroid Belt

Center: 1.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 2.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230

Radius: 10.8

Gravity: 1.97 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 2.11 AU - 3.03 AU

Year: 2660 Days

Day: 13.6 Hours

Environment

Temp: -198 °C

Axial Tilt: 32.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 37,084,175 km

• M1: 137,780 km (0.116 R)
• M2: 239,357 km (0.12 R)
• M3: 397,930 km (0.104 R)
• M4: 540,198 km (0.087 R)
• M5: 730,187 km (0.087 R)
• M6: 811,120 km (0.043 R)
• M7: 927,058 km (0.101 R)
• M8: 1,090,718 km (0.113 R)
• M9: 1,193,791 km (0.056 R)
• M10: 1,669,063 km (0.099 R)
• M11: 1,829,881 km (0.106 R)
• M12: 2,027,500 km (0.044 R)
• M13: 2,156,154 km (0.044 R)
• M14: 2,298,571 km (0.025 R)
• M15: 2,376,512 km (0.112 R)
• M16: 2,627,687 km (0.119 R)
• M17: 2,756,490 km (0.055 R)
• M18: 2,959,943 km (0.059 R)
• M19: 3,521,983 km (0.107 R)
• M20: 3,703,594 km (0.099 R)
• M21: 3,901,812 km (0.076 R)
• M22: 4,089,856 km (0.054 R)
• M23: 4,212,526 km (0.069 R)
• M24: 4,503,195 km (0.109 R)
• M25: 4,886,614 km (0.09 R)
• M26: 5,177,582 km (0.087 R)
• M27: 5,251,184 km (0.025 R)
• M28: 5,474,235 km (0.12 R)
• M29: 5,670,058 km (0.12 R)
• M30: 5,837,459 km (0.102 R)
• M31: 5,945,019 km (0.105 R)
• M32: 6,224,319 km (0.091 R)
• M33: 6,444,676 km (0.054 R)
• M34: 6,523,963 km (0.028 R)
• M35: 6,651,570 km (0.103 R)
• M36: 6,747,762 km (0.103 R)
• M37: 6,844,551 km (0.097 R)
• M38: 7,104,702 km (0.085 R)
• M39: 7,301,872 km (0.072 R)
• M40: 7,500,987 km (0.086 R)
• M41: 8,057,790 km (0.073 R)
• M42: 8,263,637 km (0.119 R)
• M43: 8,593,051 km (0.037 R)
• M44: 8,873,846 km (0.082 R)
• M45: 9,015,366 km (0.085 R)
• M46: 9,175,436 km (0.073 R)
• M47: 9,426,461 km (0.093 R)
• M48: 9,534,620 km (0.11 R)
• M49: 9,697,832 km (0.086 R)
• M50: 9,843,689 km (0.11 R)
• M51: 10,008,546 km (0.084 R)
• M52: 10,192,851 km (0.054 R)
• M53: 10,341,252 km (0.07 R)
• M54: 10,415,602 km (0.074 R)
• M55: 10,809,194 km (0.117 R)
• M56: 11,093,430 km (0.105 R)
• M57: 11,553,144 km (0.072 R)
• M58: 11,727,127 km (0.092 R)
• M59: 12,215,265 km (0.119 R)
• M60: 12,451,779 km (0.102 R)
• M61: 12,709,835 km (0.066 R)
• M62: 13,009,779 km (0.106 R)
• M63: 13,332,312 km (0.109 R)
• M64: 13,637,192 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 930.8

Radius: 9.9

Gravity: 9.5 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.98 AU - 4.7 AU

Year: 5838 Days

Day: 11.2 Hours

Environment

Temp: -208 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 37,084,175 km

• M1: 354,846 km (0.043 R)
• M2: 499,657 km (0.099 R)
• M3: 1,453,194 km (0.101 R)
• M4: 1,678,787 km (0.051 R)
• M5: 1,756,578 km (0.087 R)
• M6: 2,378,606 km (0.112 R)
• M7: 2,645,489 km (0.075 R)
• M8: 2,969,368 km (0.115 R)
• M9: 3,087,999 km (0.092 R)
• M10: 4,147,003 km (0.117 R)
• M11: 4,360,628 km (0.108 R)
• M12: 4,468,788 km (0.063 R)
• M13: 4,605,370 km (0.046 R)
• M14: 5,279,758 km (0.088 R)
• M15: 5,395,247 km (0.085 R)
• M16: 5,776,273 km (0.101 R)
• M17: 6,440,936 km (0.099 R)
• M18: 6,502,571 km (0.096 R)
• M19: 7,161,699 km (0.106 R)
• M20: 7,418,409 km (0.084 R)
• M21: 7,645,498 km (0.104 R)
• M22: 8,040,287 km (0.094 R)
• M23: 9,438,578 km (0.111 R)
• M24: 9,508,740 km (0.107 R)
• M25: 9,649,511 km (0.109 R)
• M26: 9,755,576 km (0.075 R)
• M27: 10,363,841 km (0.077 R)
• M28: 10,508,652 km (0.095 R)
• M29: 10,984,373 km (0.098 R)
• M30: 11,654,422 km (0.106 R)
• M31: 12,956,372 km (0.075 R)
• M32: 13,073,358 km (0.091 R)
• M33: 13,466,202 km (0.078 R)
• M34: 13,862,935 km (0.09 R)
• M35: 14,102,741 km (0.081 R)
• M36: 14,424,825 km (0.05 R)
• M37: 15,364,001 km (0.119 R)
• M38: 16,449,333 km (0.076 R)
• M39: 16,958,714 km (0.086 R)
• M40: 17,387,013 km (0.118 R)
• M41: 17,905,818 km (0.106 R)
• M42: 18,517,374 km (0.12 R)
• M43: 18,914,257 km (0.046 R)
• M44: 19,358,563 km (0.067 R)
• M45: 19,581,912 km (0.057 R)
• M46: 20,347,854 km (0.03 R)
• M47: 20,484,137 km (0.103 R)
• M48: 20,894,484 km (0.104 R)
• M49: 21,955,582 km (0.101 R)
• M50: 22,328,829 km (0.077 R)
• M51: 22,422,477 km (0.091 R)
• M52: 22,516,275 km (0.052 R)
• M53: 22,798,267 km (0.104 R)
• M54: 23,223,573 km (0.101 R)
• M55: 23,556,130 km (0.092 R)
• M56: 24,081,966 km (0.112 R)
• M57: 25,242,696 km (0.09 R)
• M58: 25,584,826 km (0.083 R)
• M59: 26,273,276 km (0.081 R)
• M60: 26,421,677 km (0.063 R)
• M61: 27,267,503 km (0.117 R)
• M62: 27,467,964 km (0.116 R)
• M63: 28,021,327 km (0.099 R)
• M64: 28,223,433 km (0.096 R)
• M65: 28,680,156 km (0.091 R)
• M66: 29,703,555 km (0.065 R)
• M67: 29,961,312 km (0.115 R)
• M68: 30,064,684 km (0.106 R)
• M69: 30,168,056 km (0.079 R)
• M70: 30,530,981 km (0.116 R)
• M71: 31,104,240 km (0.078 R)
• M72: 31,523,413 km (0.096 R)
• M73: 31,944,381 km (0.118 R)
• M74: 32,367,295 km (0.08 R)
• M75: 32,579,424 km (0.105 R)
• M76: 32,685,639 km (0.11 R)
• M77: 33,218,506 km (0.073 R)
• M78: 33,486,137 km (0.081 R)
• M79: 34,131,053 km (0.096 R)
• M80: 35,816,423 km (0.091 R)
• M81: 36,365,746 km (0.102 R)
• M82: 36,641,605 km (0.039 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 16,328 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit