🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.54 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.9

Radius: 8.6

Gravity: 3.57 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.02 AU - 1.12 AU

Year: 751 Days

Day: 10.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 27,676,220 km

• M1: 109,057 km (0.1 R)
• M2: 169,046 km (0.047 R)
• M3: 268,977 km (0.099 R)
• M4: 360,531 km (0.105 R)
• M5: 433,385 km (0.107 R)
• M6: 561,142 km (0.076 R)
• M7: 620,083 km (0.105 R)
• M8: 677,230 km (0.103 R)
• M9: 860,337 km (0.088 R)
• M10: 1,030,131 km (0.09 R)
• M11: 1,084,285 km (0.1 R)
• M12: 1,216,231 km (0.1 R)
• M13: 1,413,550 km (0.111 R)
• M14: 1,661,733 km (0.085 R)
• M15: 1,761,365 km (0.104 R)
• M16: 1,826,889 km (0.076 R)
• M17: 1,917,695 km (0.094 R)
• M18: 2,016,131 km (0.093 R)
• M19: 2,116,511 km (0.097 R)
• M20: 2,173,657 km (0.112 R)
• M21: 2,387,582 km (0.116 R)
• M22: 2,513,992 km (0.093 R)
• M23: 2,601,806 km (0.041 R)
• M24: 2,690,518 km (0.073 R)
• M25: 2,752,601 km (0.059 R)
• M26: 3,063,166 km (0.111 R)
• M27: 3,208,126 km (0.098 R)
• M28: 3,274,099 km (0.118 R)
• M29: 3,580,326 km (0.094 R)
• M30: 3,641,063 km (0.097 R)
• M31: 3,725,436 km (0.057 R)
• M32: 3,864,562 km (0.056 R)
• M33: 3,927,094 km (0.112 R)
• M34: 4,060,984 km (0.093 R)
• M35: 4,116,485 km (0.081 R)
• M36: 4,276,704 km (0.087 R)
• M37: 4,389,950 km (0.102 R)
• M38: 4,487,936 km (0.089 R)
• M39: 4,553,610 km (0.078 R)
• M40: 4,853,404 km (0.073 R)
• M41: 4,988,640 km (0.12 R)
• M42: 5,116,696 km (0.09 R)
• M43: 5,176,685 km (0.077 R)
• M44: 5,367,123 km (0.064 R)
• M45: 5,454,488 km (0.045 R)
• M46: 5,666,019 km (0.041 R)
• M47: 5,737,228 km (0.075 R)
• M48: 5,835,514 km (0.093 R)
• M49: 5,943,224 km (0.106 R)
• M50: 6,015,630 km (0.103 R)
• M51: 6,097,310 km (0.118 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 593.4

Radius: 15

Gravity: 2.64 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.31 AU - 5.41 AU

Year: 6175 Days

Day: 14.3 Hours

Environment

Temp: -221 °C

Axial Tilt: 26.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 27,676,220 km

• M1: 332,706 km (0.108 R)
• M2: 480,359 km (0.111 R)
• M3: 682,914 km (0.12 R)
• M4: 849,716 km (0.071 R)
• M5: 946,057 km (0.114 R)
• M6: 1,228,348 km (0.049 R)
• M7: 1,323,642 km (0.045 R)
• M8: 1,505,104 km (0.026 R)
• M9: 1,642,585 km (0.107 R)
• M10: 1,930,860 km (0.086 R)
• M11: 2,334,774 km (0.111 R)
• M12: 2,516,236 km (0.109 R)
• M13: 3,289,508 km (0.038 R)
• M14: 3,425,342 km (0.063 R)
• M15: 3,586,310 km (0.099 R)
• M16: 3,749,820 km (0.06 R)
• M17: 3,868,152 km (0.111 R)
• M18: 4,182,008 km (0.075 R)
• M19: 5,199,424 km (0.107 R)
• M20: 5,411,853 km (0.103 R)
• M21: 6,206,516 km (0.047 R)
• M22: 6,460,683 km (0.111 R)
• M23: 6,747,163 km (0.097 R)
• M24: 7,571,597 km (0.106 R)
• M25: 7,782,680 km (0.108 R)
• M26: 8,026,524 km (0.052 R)
• M27: 8,210,978 km (0.073 R)
• M28: 8,396,779 km (0.11 R)
• M29: 8,772,868 km (0.101 R)
• M30: 9,122,329 km (0.062 R)
• M31: 9,606,427 km (0.072 R)
• M32: 9,769,788 km (0.099 R)
• M33: 9,900,985 km (0.105 R)
• M34: 10,132,264 km (0.086 R)
• M35: 10,633,566 km (0.111 R)
• M36: 11,591,292 km (0.062 R)
• M37: 11,800,130 km (0.091 R)
• M38: 12,045,321 km (0.038 R)
• M39: 12,221,548 km (0.107 R)
• M40: 12,827,120 km (0.092 R)
• M41: 13,079,342 km (0.041 R)
• M42: 13,405,914 km (0.092 R)
• M43: 14,551,834 km (0.071 R)
• M44: 16,936,873 km (0.074 R)
• M45: 17,134,491 km (0.068 R)
• M46: 17,412,444 km (0.12 R)
• M47: 18,013,080 km (0.104 R)
• M48: 19,152,417 km (0.03 R)
• M49: 19,565,008 km (0.043 R)
• M50: 19,897,265 km (0.111 R)
• M51: 20,483,090 km (0.081 R)
• M52: 21,244,693 km (0.089 R)
• M53: 21,757,664 km (0.046 R)
• M54: 22,361,142 km (0.118 R)
• M55: 22,752,041 km (0.109 R)
• M56: 23,320,812 km (0.044 R)
• M57: 23,761,378 km (0.115 R)
• M58: 24,249,366 km (0.111 R)
• M59: 24,382,957 km (0.093 R)
• M60: 25,370,452 km (0.041 R)
• M61: 25,551,466 km (0.086 R)
• M62: 27,338,263 km (0.072 R)
• M63: 27,989,612 km (0.058 R)
• M64: 28,928,787 km (0.086 R)
• M65: 30,165,214 km (0.065 R)
• M66: 30,693,594 km (0.119 R)
• M67: 30,886,425 km (0.051 R)
• M68: 31,905,635 km (0.094 R)
• M69: 32,003,323 km (0.066 R)
• M70: 32,247,915 km (0.065 R)
• M71: 32,542,174 km (0.12 R)
• M72: 32,640,460 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 234.9

Radius: 10.7

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 4.77 AU - 5.15 AU

Year: 7492 Days

Day: 6.8 Hours

Environment

Temp: -216 °C

Axial Tilt: 39.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 27,676,220 km

• M1: 164,857 km (0.074 R)
• M2: 353,350 km (0.056 R)
• M3: 469,139 km (0.113 R)
• M4: 744,698 km (0.066 R)
• M5: 1,097,151 km (0.075 R)
• M6: 1,179,280 km (0.111 R)
• M7: 1,321,248 km (0.054 R)
• M8: 1,545,047 km (0.077 R)
• M9: 1,653,804 km (0.116 R)
• M10: 1,765,255 km (0.112 R)
• M11: 2,063,703 km (0.073 R)
• M12: 2,218,985 km (0.069 R)
• M13: 2,670,920 km (0.078 R)
• M14: 2,821,565 km (0.065 R)
• M15: 3,014,098 km (0.103 R)
• M16: 3,131,682 km (0.082 R)
• M17: 4,083,423 km (0.117 R)
• M18: 4,279,696 km (0.048 R)
• M19: 4,818,248 km (0.062 R)
• M20: 4,933,139 km (0.067 R)
• M21: 5,306,984 km (0.074 R)
• M22: 5,787,343 km (0.112 R)
• M23: 6,432,858 km (0.088 R)
• M24: 6,559,567 km (0.084 R)
• M25: 6,738,337 km (0.089 R)
• M26: 8,336,940 km (0.106 R)
• M27: 8,419,817 km (0.083 R)
• M28: 8,810,417 km (0.047 R)
• M29: 8,979,612 km (0.095 R)
• M30: 9,149,855 km (0.118 R)
• M31: 9,407,313 km (0.077 R)
• M32: 9,493,780 km (0.052 R)
• M33: 10,017,522 km (0.055 R)
• M34: 10,461,080 km (0.074 R)
• M35: 10,550,689 km (0.054 R)
• M36: 11,062,613 km (0.102 R)
• M37: 12,330,754 km (0.06 R)
• M38: 12,583,574 km (0.055 R)
• M39: 12,965,947 km (0.063 R)
• M40: 14,433,951 km (0.061 R)
• M41: 14,533,732 km (0.111 R)
• M42: 14,600,303 km (0.103 R)
• M43: 14,733,894 km (0.105 R)
• M44: 14,867,784 km (0.067 R)
• M45: 15,103,251 km (0.098 R)
• M46: 15,204,380 km (0.092 R)
• M47: 15,679,951 km (0.114 R)
• M48: 16,298,688 km (0.08 R)
• M49: 16,367,802 km (0.079 R)
• M50: 16,437,216 km (0.103 R)
• M51: 17,030,521 km (0.077 R)
• M52: 17,100,682 km (0.096 R)
• M53: 17,170,993 km (0.098 R)
• M54: 17,453,434 km (0.115 R)
• M55: 17,595,253 km (0.117 R)
• M56: 18,743,267 km (0.087 R)
• M57: 19,070,437 km (0.093 R)
• M58: 19,216,445 km (0.094 R)
• M59: 19,326,250 km (0.105 R)
• M60: 19,693,662 km (0.086 R)
• M61: 20,772,412 km (0.079 R)
• M62: 21,110,952 km (0.105 R)
• M63: 21,832,014 km (0.095 R)
• M64: 22,061,348 km (0.073 R)
• M65: 22,252,982 km (0.113 R)
• M66: 22,986,610 km (0.112 R)
• M67: 23,181,088 km (0.08 R)
• M68: 24,003,427 km (0.12 R)
• M69: 24,636,525 km (0.113 R)
• M70: 24,875,284 km (0.06 R)
• M71: 25,074,847 km (0.118 R)
• M72: 25,596,196 km (0.101 R)
• M73: 25,878,487 km (0.087 R)
• M74: 26,161,825 km (0.105 R)
• M75: 26,324,139 km (0.115 R)
• M76: 26,446,061 km (0.105 R)
• M77: 26,649,813 km (0.044 R)
• M78: 27,181,933 km (0.034 R)
• M79: 27,346,341 km (0.093 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 250 - 17,639 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit