🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.77 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.9

Radius: 12.9

Gravity: 1.42 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.35 AU - 1.71 AU

Year: 1284 Days

Day: 13.7 Hours

Environment

Temp: -192 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 32,103,412 km

• M1: 197,619 km (0.114 R)
• M2: 449,990 km (0.072 R)
• M3: 549,174 km (0.094 R)
• M4: 652,696 km (0.084 R)
• M5: 753,674 km (0.114 R)
• M6: 838,795 km (0.093 R)
• M7: 921,972 km (0.098 R)
• M8: 1,008,439 km (0.11 R)
• M9: 1,091,765 km (0.097 R)
• M10: 1,247,048 km (0.097 R)
• M11: 1,330,823 km (0.11 R)
• M12: 1,636,451 km (0.105 R)
• M13: 1,912,310 km (0.117 R)
• M14: 2,133,266 km (0.105 R)
• M15: 2,235,142 km (0.093 R)
• M16: 2,395,062 km (0.093 R)
• M17: 2,650,725 km (0.111 R)
• M18: 2,760,530 km (0.06 R)
• M19: 2,993,902 km (0.1 R)
• M20: 3,117,470 km (0.07 R)
• M21: 3,406,344 km (0.048 R)
• M22: 3,591,546 km (0.084 R)
• M23: 3,808,612 km (0.119 R)
• M24: 3,942,801 km (0.092 R)
• M25: 4,039,741 km (0.099 R)
• M26: 4,566,774 km (0.064 R)
• M27: 4,750,780 km (0.108 R)
• M28: 4,916,384 km (0.115 R)
• M29: 5,157,985 km (0.107 R)
• M30: 5,371,162 km (0.083 R)
• M31: 5,478,872 km (0.087 R)
• M32: 5,674,696 km (0.103 R)
• M33: 6,321,258 km (0.097 R)
• M34: 6,446,621 km (0.083 R)
• M35: 6,549,694 km (0.06 R)
• M36: 7,180,249 km (0.06 R)
• M37: 7,394,772 km (0.062 R)
• M38: 7,684,095 km (0.104 R)
• M39: 7,781,333 km (0.077 R)
• M40: 7,903,555 km (0.094 R)
• M41: 8,075,742 km (0.113 R)
• M42: 8,373,741 km (0.1 R)
• M43: 8,536,802 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.9

Radius: 12.6

Gravity: 5.47 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.49 AU - 2.79 AU

Year: 2909 Days

Day: 10.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 19 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 32,103,412 km

• M1: 206,894 km (0.084 R)
• M2: 448,494 km (0.035 R)
• M3: 659,128 km (0.107 R)
• M4: 808,726 km (0.099 R)
• M5: 893,698 km (0.107 R)
• M6: 1,016,069 km (0.057 R)
• M7: 1,484,310 km (0.057 R)
• M8: 1,673,103 km (0.11 R)
• M9: 1,898,995 km (0.097 R)
• M10: 2,060,112 km (0.102 R)
• M11: 2,150,021 km (0.047 R)
• M12: 2,318,468 km (0.084 R)
• M13: 2,850,139 km (0.032 R)
• M14: 3,104,455 km (0.112 R)
• M15: 3,190,923 km (0.114 R)
• M16: 3,330,946 km (0.113 R)
• M17: 3,544,871 km (0.112 R)
• M18: 4,368,108 km (0.095 R)
• M19: 4,504,392 km (0.08 R)
• M20: 5,023,347 km (0.062 R)
• M21: 5,125,373 km (0.086 R)
• M22: 5,645,973 km (0.095 R)
• M23: 6,031,337 km (0.105 R)
• M24: 6,139,945 km (0.109 R)
• M25: 6,271,143 km (0.117 R)
• M26: 6,647,980 km (0.089 R)
• M27: 7,146,589 km (0.11 R)
• M28: 7,633,830 km (0.109 R)
• M29: 8,060,184 km (0.053 R)
• M30: 8,203,947 km (0.105 R)
• M31: 8,397,078 km (0.081 R)
• M32: 8,763,294 km (0.071 R)
• M33: 9,234,677 km (0.05 R)
• M34: 9,360,189 km (0.043 R)
• M35: 9,587,428 km (0.111 R)
• M36: 9,893,206 km (0.098 R)
• M37: 10,150,664 km (0.104 R)
• M38: 10,384,187 km (0.054 R)
• M39: 10,724,522 km (0.104 R)
• M40: 10,962,532 km (0.103 R)
• M41: 11,175,410 km (0.049 R)
• M42: 11,255,594 km (0.097 R)
• M43: 11,389,634 km (0.114 R)
• M44: 11,578,277 km (0.1 R)
• M45: 11,686,586 km (0.092 R)
• M46: 11,849,647 km (0.111 R)
• M47: 11,931,477 km (0.092 R)
• M48: 12,815,601 km (0.097 R)
• M49: 13,806,986 km (0.093 R)
• M50: 14,123,685 km (0.09 R)
• M51: 14,268,346 km (0.041 R)
• M52: 14,559,314 km (0.028 R)
• M53: 14,734,792 km (0.098 R)
• M54: 14,822,905 km (0.103 R)
• M55: 15,206,324 km (0.115 R)
• M56: 15,802,771 km (0.042 R)
• M57: 16,437,216 km (0.064 R)
• M58: 16,681,060 km (0.094 R)
• M59: 17,141,672 km (0.064 R)
• M60: 17,265,090 km (0.075 R)
• M61: 17,388,957 km (0.118 R)
• M62: 17,731,088 km (0.099 R)
• M63: 17,856,002 km (0.104 R)
• M64: 18,675,200 km (0.116 R)
• M65: 19,410,174 km (0.089 R)
• M66: 19,571,141 km (0.063 R)
• M67: 19,991,960 km (0.082 R)
• M68: 20,677,866 km (0.057 R)
• M69: 21,040,342 km (0.099 R)
• M70: 21,537,905 km (0.104 R)
• M71: 21,771,577 km (0.049 R)
• M72: 22,073,016 km (0.095 R)
• M73: 22,375,952 km (0.104 R)
• M74: 22,477,230 km (0.064 R)
• M75: 22,578,657 km (0.075 R)
• M76: 22,680,234 km (0.093 R)
• M77: 22,781,961 km (0.089 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402

Radius: 14.2

Gravity: 1.99 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 4.65 AU - 4.97 AU

Year: 7155 Days

Day: 13.9 Hours

Environment

Temp: -214 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 32,103,412 km

• M1: 235,317 km (0.117 R)
• M2: 634,145 km (0.09 R)
• M3: 806,333 km (0.054 R)
• M4: 995,873 km (0.035 R)
• M5: 1,231,938 km (0.092 R)
• M6: 1,421,629 km (0.109 R)
• M7: 1,707,809 km (0.081 R)
• M8: 2,258,329 km (0.11 R)
• M9: 2,473,900 km (0.067 R)
• M10: 2,925,835 km (0.12 R)
• M11: 3,790,511 km (0.104 R)
• M12: 3,977,359 km (0.081 R)
• M13: 4,167,497 km (0.089 R)
• M14: 5,034,268 km (0.036 R)
• M15: 5,448,953 km (0.117 R)
• M16: 5,874,858 km (0.117 R)
• M17: 5,983,017 km (0.093 R)
• M18: 6,091,924 km (0.094 R)
• M19: 6,228,956 km (0.114 R)
• M20: 6,394,860 km (0.109 R)
• M21: 6,562,111 km (0.051 R)
• M22: 6,986,819 km (0.118 R)
• M23: 8,314,201 km (0.07 R)
• M24: 8,497,009 km (0.052 R)
• M25: 8,712,131 km (0.108 R)
• M26: 9,241,857 km (0.106 R)
• M27: 9,431,398 km (0.107 R)
• M28: 9,526,692 km (0.083 R)
• M29: 9,910,859 km (0.111 R)
• M30: 10,202,425 km (0.108 R)
• M31: 10,661,541 km (0.114 R)
• M32: 11,228,218 km (0.105 R)
• M33: 12,182,951 km (0.09 R)
• M34: 12,286,772 km (0.081 R)
• M35: 13,022,046 km (0.108 R)
• M36: 13,627,768 km (0.105 R)
• M37: 13,843,787 km (0.12 R)
• M38: 14,133,558 km (0.09 R)
• M39: 14,279,117 km (0.08 R)
• M40: 14,498,577 km (0.097 R)
• M41: 15,876,224 km (0.089 R)
• M42: 16,179,459 km (0.107 R)
• M43: 16,408,343 km (0.083 R)
• M44: 16,638,126 km (0.038 R)
• M45: 16,907,701 km (0.114 R)
• M46: 17,023,639 km (0.104 R)
• M47: 18,515,429 km (0.051 R)
• M48: 19,600,762 km (0.113 R)
• M49: 20,459,154 km (0.099 R)
• M50: 20,624,011 km (0.057 R)
• M51: 21,413,290 km (0.107 R)
• M52: 21,580,839 km (0.107 R)
• M53: 21,916,986 km (0.056 R)
• M54: 22,382,085 km (0.046 R)
• M55: 22,893,112 km (0.03 R)
• M56: 23,623,897 km (0.067 R)
• M57: 24,013,749 km (0.103 R)
• M58: 24,931,981 km (0.111 R)
• M59: 25,329,014 km (0.079 R)
• M60: 25,506,138 km (0.085 R)
• M61: 25,639,280 km (0.038 R)
• M62: 25,772,572 km (0.109 R)
• M63: 26,218,822 km (0.042 R)
• M64: 26,442,770 km (0.114 R)
• M65: 26,667,466 km (0.119 R)
• M66: 27,209,310 km (0.1 R)
• M67: 27,481,578 km (0.115 R)
• M68: 27,891,775 km (0.055 R)
• M69: 28,349,844 km (0.115 R)
• M70: 28,672,077 km (0.096 R)
• M71: 29,972,831 km (0.112 R)
• M72: 30,348,022 km (0.101 R)
• M73: 30,866,379 km (0.063 R)
• M74: 31,578,016 km (0.105 R)
• M75: 31,673,310 km (0.071 R)
• M76: 32,055,533 km (0.098 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 415 - 13,555 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit