🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.39 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.2

Radius: 9.2

Gravity: 3.64 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.69 AU - 0.85 AU

Year: 443 Days

Day: 5.3 Hours

Environment

Temp: -142 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 52,833,352 km

• M1: 115,190 km (0.036 R)
• M2: 177,124 km (0.034 R)
• M3: 298,597 km (0.033 R)
• M4: 406,906 km (0.033 R)
• M5: 465,549 km (0.029 R)
• M6: 590,014 km (0.094 R)
• M7: 675,135 km (0.044 R)
• M8: 793,318 km (0.057 R)
• M9: 892,351 km (0.115 R)
• M10: 964,757 km (0.071 R)
• M11: 1,023,399 km (0.115 R)
• M12: 1,123,929 km (0.07 R)
• M13: 1,219,522 km (0.1 R)
• M14: 1,304,942 km (0.078 R)
• M15: 1,428,061 km (0.087 R)
• M16: 1,486,704 km (0.111 R)
• M17: 1,555,219 km (0.099 R)
• M18: 1,667,268 km (0.113 R)
• M19: 1,864,887 km (0.117 R)
• M20: 1,944,174 km (0.082 R)
• M21: 2,004,312 km (0.08 R)
• M22: 2,116,361 km (0.037 R)
• M23: 2,204,474 km (0.103 R)
• M24: 2,330,884 km (0.093 R)
• M25: 2,405,833 km (0.092 R)
• M26: 2,486,915 km (0.11 R)
• M27: 2,618,711 km (0.087 R)
• M28: 2,758,435 km (0.112 R)
• M29: 2,843,556 km (0.118 R)
• M30: 3,022,176 km (0.081 R)
• M31: 3,080,669 km (0.089 R)
• M32: 3,163,097 km (0.104 R)
• M33: 3,234,306 km (0.057 R)
• M34: 3,324,214 km (0.116 R)
• M35: 3,390,636 km (0.054 R)
• M36: 3,451,372 km (0.072 R)
• M37: 3,586,459 km (0.032 R)
• M38: 3,667,093 km (0.07 R)
• M39: 3,874,435 km (0.081 R)
• M40: 4,008,475 km (0.104 R)
• M41: 4,079,235 km (0.101 R)
• M42: 4,215,668 km (0.108 R)
• M43: 4,393,241 km (0.078 R)
• M44: 4,493,022 km (0.09 R)
• M45: 4,580,088 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 368.7

Radius: 8.7

Gravity: 4.87 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 2.53 AU - 3.05 AU

Year: 3057 Days

Day: 14.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 26.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 52,833,352 km

• M1: 120,725 km (0.107 R)
• M2: 195,076 km (0.107 R)
• M3: 322,832 km (0.115 R)
• M4: 433,834 km (0.11 R)
• M5: 498,759 km (0.064 R)
• M6: 590,912 km (0.074 R)
• M7: 647,759 km (0.096 R)
• M8: 776,263 km (0.065 R)
• M9: 1,099,395 km (0.049 R)
• M10: 1,191,846 km (0.098 R)
• M11: 1,351,766 km (0.066 R)
• M12: 1,657,694 km (0.059 R)
• M13: 1,997,580 km (0.104 R)
• M14: 2,548,101 km (0.118 R)
• M15: 2,868,838 km (0.053 R)
• M16: 3,026,814 km (0.084 R)
• M17: 3,291,602 km (0.041 R)
• M18: 3,564,020 km (0.026 R)
• M19: 3,812,203 km (0.119 R)
• M20: 3,875,183 km (0.075 R)
• M21: 3,954,470 km (0.118 R)
• M22: 4,293,010 km (0.066 R)
• M23: 4,407,901 km (0.1 R)
• M24: 4,573,955 km (0.082 R)
• M25: 4,708,144 km (0.089 R)
• M26: 4,792,817 km (0.086 R)
• M27: 4,997,915 km (0.058 R)
• M28: 5,153,796 km (0.103 R)
• M29: 5,416,939 km (0.085 R)
• M30: 5,577,009 km (0.119 R)
• M31: 5,792,878 km (0.082 R)
• M32: 5,847,332 km (0.116 R)
• M33: 5,956,538 km (0.101 R)
• M34: 6,288,646 km (0.097 R)
• M35: 6,588,889 km (0.089 R)
• M36: 6,740,730 km (0.108 R)
• M37: 7,086,750 km (0.1 R)
• M38: 7,164,392 km (0.04 R)
• M39: 7,320,721 km (0.093 R)
• M40: 7,856,282 km (0.082 R)
• M41: 7,997,203 km (0.066 R)
• M42: 8,118,676 km (0.11 R)
• M43: 8,199,908 km (0.075 R)
• M44: 8,404,408 km (0.095 R)
• M45: 9,281,800 km (0.112 R)
• M46: 9,409,407 km (0.071 R)
• M47: 9,882,735 km (0.095 R)
• M48: 10,275,728 km (0.08 R)
• M49: 10,407,823 km (0.097 R)
• M50: 10,518,376 km (0.062 R)
• M51: 10,673,808 km (0.097 R)
• M52: 11,280,427 km (0.113 R)
• M53: 11,371,233 km (0.098 R)
• M54: 11,462,338 km (0.105 R)
• M55: 11,530,854 km (0.071 R)
• M56: 11,737,000 km (0.09 R)
• M57: 12,574,150 km (0.048 R)
• M58: 12,786,429 km (0.082 R)
• M59: 13,023,691 km (0.062 R)
• M60: 14,256,378 km (0.107 R)
• M61: 14,379,198 km (0.082 R)
• M62: 14,453,099 km (0.113 R)
• M63: 14,551,684 km (0.103 R)
• M64: 14,749,752 km (0.12 R)
• M65: 15,424,887 km (0.066 R)
• M66: 15,804,417 km (0.109 R)
• M67: 16,033,451 km (0.112 R)
• M68: 16,135,776 km (0.079 R)
• M69: 16,495,110 km (0.112 R)
• M70: 16,598,333 km (0.056 R)
• M71: 17,117,288 km (0.061 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 942.8

Radius: 10.8

Gravity: 8.08 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 3.04 AU - 4.08 AU

Year: 4406 Days

Day: 11.1 Hours

Environment

Temp: -200 °C

Axial Tilt: 122.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 52,833,352 km

• M1: 135,236 km (0.089 R)
• M2: 302,038 km (0.097 R)
• M3: 427,700 km (0.113 R)
• M4: 655,538 km (0.028 R)
• M5: 740,659 km (0.109 R)
• M6: 950,545 km (0.047 R)
• M7: 1,210,247 km (0.068 R)
• M8: 1,884,484 km (0.053 R)
• M9: 2,010,147 km (0.115 R)
• M10: 2,194,601 km (0.08 R)
• M11: 2,365,442 km (0.101 R)
• M12: 2,462,381 km (0.114 R)
• M13: 2,540,770 km (0.101 R)
• M14: 2,740,783 km (0.069 R)
• M15: 2,987,469 km (0.107 R)
• M16: 3,284,720 km (0.093 R)
• M17: 3,999,948 km (0.055 R)
• M18: 4,375,289 km (0.12 R)
• M19: 5,261,357 km (0.12 R)
• M20: 5,517,319 km (0.064 R)
• M21: 5,594,811 km (0.053 R)
• M22: 6,041,360 km (0.109 R)
• M23: 6,444,975 km (0.116 R)
• M24: 6,608,935 km (0.113 R)
• M25: 7,306,659 km (0.112 R)
• M26: 7,392,080 km (0.052 R)
• M27: 7,911,035 km (0.077 R)
• M28: 8,086,662 km (0.026 R)
• M29: 8,204,396 km (0.11 R)
• M30: 8,621,325 km (0.103 R)
• M31: 9,228,842 km (0.08 R)
• M32: 9,506,795 km (0.115 R)
• M33: 9,662,377 km (0.047 R)
• M34: 9,976,084 km (0.111 R)
• M35: 10,325,095 km (0.051 R)
• M36: 10,517,179 km (0.051 R)
• M37: 11,363,155 km (0.12 R)
• M38: 11,495,250 km (0.107 R)
• M39: 11,694,365 km (0.082 R)
• M40: 11,928,186 km (0.061 R)
• M41: 12,638,776 km (0.057 R)
• M42: 12,981,954 km (0.062 R)
• M43: 13,362,979 km (0.09 R)
• M44: 13,783,050 km (0.051 R)
• M45: 14,207,310 km (0.086 R)
• M46: 14,671,811 km (0.114 R)
• M47: 15,359,662 km (0.117 R)
• M48: 15,873,232 km (0.103 R)
• M49: 16,169,286 km (0.079 R)
• M50: 16,917,425 km (0.082 R)
• M51: 17,333,606 km (0.098 R)
• M52: 17,409,602 km (0.058 R)
• M53: 17,600,189 km (0.107 R)
• M54: 18,176,291 km (0.025 R)
• M55: 18,292,229 km (0.109 R)
• M56: 18,563,749 km (0.049 R)
• M57: 18,836,466 km (0.106 R)
• M58: 18,992,946 km (0.102 R)
• M59: 20,020,833 km (0.104 R)
• M60: 20,300,581 km (0.116 R)
• M61: 20,380,765 km (0.1 R)
• M62: 20,742,942 km (0.107 R)
• M63: 22,047,734 km (0.055 R)
• M64: 22,543,950 km (0.056 R)
• M65: 22,793,330 km (0.075 R)
• M66: 23,800,273 km (0.114 R)
• M67: 24,607,803 km (0.055 R)
• M68: 24,821,728 km (0.098 R)
• M69: 24,907,597 km (0.115 R)
• M70: 25,857,543 km (0.096 R)
• M71: 26,118,741 km (0.107 R)
• M72: 26,599,698 km (0.108 R)
• M73: 26,907,421 km (0.115 R)
• M74: 27,083,647 km (0.108 R)
• M75: 27,260,472 km (0.093 R)
• M76: 27,703,880 km (0.08 R)
• M77: 28,687,935 km (0.091 R)
• M78: 29,274,807 km (0.035 R)
• M79: 30,139,633 km (0.093 R)
• M80: 30,231,187 km (0.104 R)

Planet 4 - Ice Giant

Semi-Major Axis: 6.59 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 744.8

Radius: 3.2

Gravity: 72.73 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 6.59 AU - 6.59 AU

Year: 11098 Days

Day: 22.1 Hours

Environment

Temp: -228 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 52,833,352 km

• M1: 64,327 km (0.093 R)
• M2: 92,601 km (0.083 R)
• M3: 261,198 km (0.063 R)
• M4: 527,033 km (0.103 R)
• M5: 739,462 km (0.066 R)
• M6: 815,757 km (0.076 R)
• M7: 1,256,772 km (0.072 R)
• M8: 1,325,138 km (0.043 R)
• M9: 1,418,038 km (0.09 R)
• M10: 1,513,033 km (0.117 R)
• M11: 1,734,438 km (0.103 R)
• M12: 1,861,746 km (0.098 R)
• M13: 1,887,626 km (0.117 R)
• M14: 2,401,046 km (0.075 R)
• M15: 2,485,868 km (0.101 R)
• M16: 2,805,259 km (0.109 R)
• M17: 2,954,708 km (0.049 R)
• M18: 2,984,926 km (0.074 R)
• M19: 3,199,300 km (0.107 R)
• M20: 3,773,008 km (0.113 R)
• M21: 4,274,759 km (0.028 R)
• M22: 6,169,566 km (0.101 R)
• M23: 6,599,360 km (0.066 R)
• M24: 6,958,246 km (0.094 R)
• M25: 7,570,251 km (0.058 R)
• M26: 7,778,192 km (0.113 R)
• M27: 7,819,929 km (0.056 R)
• M28: 8,029,965 km (0.115 R)
• M29: 8,801,591 km (0.076 R)
• M30: 9,196,080 km (0.095 R)
• M31: 10,924,534 km (0.087 R)
• M32: 11,681,649 km (0.09 R)
• M33: 12,114,884 km (0.102 R)
• M34: 12,700,560 km (0.084 R)
• M35: 14,770,546 km (0.05 R)
• M36: 14,977,888 km (0.059 R)
• M37: 15,186,428 km (0.059 R)
• M38: 15,658,858 km (0.118 R)
• M39: 18,148,017 km (0.095 R)
• M40: 18,873,417 km (0.12 R)
• M41: 18,929,516 km (0.099 R)
• M42: 19,950,522 km (0.113 R)
• M43: 20,179,855 km (0.116 R)
• M44: 20,237,301 km (0.09 R)
• M45: 20,989,180 km (0.111 R)
• M46: 21,750,184 km (0.083 R)
• M47: 22,104,581 km (0.104 R)
• M48: 22,520,314 km (0.073 R)
• M49: 23,540,721 km (0.107 R)
• M50: 24,760,243 km (0.105 R)
• M51: 25,688,348 km (0.053 R)
• M52: 26,501,861 km (0.103 R)
• M53: 26,753,934 km (0.111 R)
• M54: 28,733,861 km (0.082 R)
• M55: 28,863,264 km (0.119 R)
• M56: 29,057,591 km (0.077 R)
• M57: 29,317,443 km (0.045 R)
• M58: 30,826,586 km (0.027 R)
• M59: 31,091,524 km (0.118 R)
• M60: 31,290,788 km (0.085 R)
• M61: 31,623,943 km (0.082 R)
• M62: 31,690,663 km (0.046 R)
• M63: 32,360,712 km (0.091 R)
• M64: 32,495,350 km (0.117 R)
• M65: 33,442,604 km (0.099 R)
• M66: 34,604,979 km (0.094 R)
• M67: 34,880,389 km (0.108 R)
• M68: 35,018,318 km (0.099 R)
• M69: 35,294,775 km (0.105 R)
• M70: 35,571,980 km (0.046 R)
• M71: 36,618,118 km (0.101 R)
• M72: 36,828,453 km (0.113 R)
• M73: 37,462,149 km (0.12 R)
• M74: 38,241,554 km (0.085 R)
• M75: 38,526,239 km (0.098 R)
• M76: 39,026,345 km (0.093 R)
• M77: 39,241,167 km (0.119 R)
• M78: 39,456,588 km (0.108 R)
• M79: 39,744,265 km (0.114 R)
• M80: 39,888,327 km (0.069 R)
• M81: 41,266,124 km (0.116 R)
• M82: 41,631,292 km (0.118 R)
• M83: 42,291,318 km (0.063 R)
• M84: 43,176,638 km (0.045 R)
• M85: 43,621,542 km (0.089 R)
• M86: 43,844,593 km (0.113 R)
• M87: 46,095,891 km (0.1 R)
• M88: 46,626,515 km (0.106 R)
• M89: 47,083,087 km (0.096 R)
• M90: 50,475,518 km (0.106 R)
• M91: 52,595,919 km (0.101 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 238 - 18,938 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit