🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.46 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.6

Radius: 10

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.72 AU - 1.1 AU

Year: 569 Days

Day: 5.2 Hours

Environment

Temp: -159 °C

Axial Tilt: 49.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 36,871,305 km

• M1: 154,684 km (0.062 R)
• M2: 240,254 km (0.115 R)
• M3: 311,313 km (0.074 R)
• M4: 387,608 km (0.059 R)
• M5: 472,131 km (0.06 R)
• M6: 536,608 km (0.107 R)
• M7: 636,838 km (0.085 R)
• M8: 720,015 km (0.103 R)
• M9: 807,230 km (0.078 R)
• M10: 872,604 km (0.096 R)
• M11: 1,051,972 km (0.12 R)
• M12: 1,120,039 km (0.096 R)
• M13: 1,243,906 km (0.043 R)
• M14: 1,333,366 km (0.04 R)
• M15: 1,434,045 km (0.099 R)
• M16: 1,496,577 km (0.036 R)
• M17: 1,564,794 km (0.106 R)
• M18: 1,737,430 km (0.1 R)
• M19: 1,852,770 km (0.063 R)
• M20: 1,926,222 km (0.105 R)
• M21: 2,056,073 km (0.089 R)
• M22: 2,142,391 km (0.096 R)
• M23: 2,245,763 km (0.118 R)
• M24: 2,308,594 km (0.114 R)
• M25: 2,377,260 km (0.119 R)
• M26: 2,441,288 km (0.111 R)
• M27: 2,576,674 km (0.076 R)
• M28: 2,670,172 km (0.113 R)
• M29: 2,736,893 km (0.06 R)
• M30: 2,849,391 km (0.098 R)
• M31: 2,934,661 km (0.105 R)
• M32: 3,102,211 km (0.11 R)
• M33: 3,184,191 km (0.11 R)
• M34: 3,284,720 km (0.114 R)
• M35: 3,356,378 km (0.111 R)
• M36: 3,513,456 km (0.099 R)
• M37: 3,629,843 km (0.093 R)
• M38: 3,791,109 km (0.098 R)
• M39: 4,166,002 km (0.095 R)
• M40: 4,250,225 km (0.112 R)
• M41: 4,341,629 km (0.054 R)
• M42: 4,413,736 km (0.096 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 791.9

Radius: 10.2

Gravity: 7.61 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 1.1 AU - 1.44 AU

Year: 939 Days

Day: 11.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 36,871,305 km

• M1: 131,646 km (0.068 R)
• M2: 205,847 km (0.112 R)
• M3: 281,543 km (0.06 R)
• M4: 354,846 km (0.107 R)
• M5: 496,216 km (0.092 R)
• M6: 821,143 km (0.114 R)
• M7: 1,024,446 km (0.088 R)
• M8: 1,178,831 km (0.092 R)
• M9: 1,244,355 km (0.085 R)
• M10: 1,371,663 km (0.117 R)
• M11: 1,440,927 km (0.1 R)
• M12: 1,527,245 km (0.079 R)
• M13: 1,607,280 km (0.113 R)
• M14: 1,680,433 km (0.074 R)
• M15: 1,763,310 km (0.115 R)
• M16: 1,941,631 km (0.034 R)
• M17: 2,011,194 km (0.086 R)
• M18: 2,179,940 km (0.073 R)
• M19: 2,371,874 km (0.1 R)
• M20: 2,455,948 km (0.056 R)
• M21: 2,540,920 km (0.05 R)
• M22: 2,743,326 km (0.064 R)
• M23: 2,920,898 km (0.067 R)
• M24: 3,051,647 km (0.078 R)
• M25: 3,413,375 km (0.069 R)
• M26: 3,476,804 km (0.087 R)
• M27: 3,745,332 km (0.118 R)
• M28: 4,009,373 km (0.062 R)
• M29: 4,256,957 km (0.104 R)
• M30: 4,497,959 km (0.058 R)
• M31: 4,790,722 km (0.071 R)
• M32: 4,897,685 km (0.081 R)
• M33: 4,993,427 km (0.113 R)
• M34: 5,333,463 km (0.107 R)
• M35: 5,506,249 km (0.09 R)
• M36: 5,794,374 km (0.101 R)
• M37: 5,946,665 km (0.037 R)
• M38: 6,190,360 km (0.055 R)
• M39: 6,821,065 km (0.071 R)
• M40: 7,239,191 km (0.08 R)
• M41: 7,362,160 km (0.096 R)
• M42: 7,458,351 km (0.095 R)
• M43: 7,707,432 km (0.077 R)
• M44: 7,805,119 km (0.08 R)
• M45: 8,086,363 km (0.086 R)
• M46: 8,157,123 km (0.068 R)
• M47: 8,342,325 km (0.118 R)
• M48: 8,428,194 km (0.066 R)
• M49: 8,500,001 km (0.086 R)
• M50: 8,673,236 km (0.075 R)
• M51: 8,774,813 km (0.109 R)
• M52: 8,847,667 km (0.085 R)
• M53: 9,082,087 km (0.095 R)
• M54: 9,288,831 km (0.086 R)
• M55: 9,782,354 km (0.084 R)
• M56: 9,857,901 km (0.085 R)
• M57: 9,963,966 km (0.062 R)
• M58: 10,055,221 km (0.115 R)
• M59: 10,177,293 km (0.064 R)
• M60: 10,330,631 km (0.107 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.3

Radius: 14.2

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.34 AU - 2.54 AU

Year: 2500 Days

Day: 14.1 Hours

Environment

Temp: -202 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 36,871,305 km

• M1: 186,997 km (0.119 R)
• M2: 297,700 km (0.106 R)
• M3: 505,192 km (0.109 R)
• M4: 616,194 km (0.102 R)
• M5: 998,566 km (0.119 R)
• M6: 1,311,973 km (0.101 R)
• M7: 1,409,212 km (0.114 R)
• M8: 1,588,281 km (0.041 R)
• M9: 1,945,221 km (0.067 R)
• M10: 2,107,984 km (0.059 R)
• M11: 2,223,473 km (0.053 R)
• M12: 2,314,877 km (0.107 R)
• M13: 2,501,426 km (0.072 R)
• M14: 3,179,553 km (0.111 R)
• M15: 3,312,994 km (0.073 R)
• M16: 3,463,640 km (0.105 R)
• M17: 3,678,163 km (0.115 R)
• M18: 3,771,662 km (0.061 R)
• M19: 3,913,181 km (0.057 R)
• M20: 4,072,652 km (0.095 R)
• M21: 4,464,300 km (0.058 R)
• M22: 4,631,101 km (0.114 R)
• M23: 4,817,051 km (0.097 R)
• M24: 5,057,306 km (0.109 R)
• M25: 5,178,929 km (0.062 R)
• M26: 5,372,060 km (0.095 R)
• M27: 5,675,444 km (0.065 R)
• M28: 6,131,718 km (0.085 R)
• M29: 6,430,165 km (0.101 R)
• M30: 6,562,111 km (0.102 R)
• M31: 6,867,440 km (0.082 R)
• M32: 7,551,401 km (0.11 R)
• M33: 7,750,965 km (0.115 R)
• M34: 7,952,174 km (0.044 R)
• M35: 8,753,719 km (0.074 R)
• M36: 8,858,438 km (0.119 R)
• M37: 9,387,865 km (0.096 R)
• M38: 10,767,756 km (0.111 R)
• M39: 10,947,423 km (0.053 R)
• M40: 11,060,369 km (0.059 R)
• M41: 11,196,353 km (0.052 R)
• M42: 11,287,159 km (0.111 R)
• M43: 11,401,303 km (0.067 R)
• M44: 12,023,630 km (0.116 R)
• M45: 12,397,774 km (0.091 R)
• M46: 12,586,267 km (0.085 R)
• M47: 13,205,602 km (0.107 R)
• M48: 13,422,220 km (0.071 R)
• M49: 14,103,938 km (0.101 R)
• M50: 14,498,577 km (0.087 R)
• M51: 14,846,841 km (0.074 R)
• M52: 14,996,887 km (0.091 R)
• M53: 15,097,268 km (0.059 R)
• M54: 15,374,472 km (0.063 R)
• M55: 15,933,819 km (0.077 R)
• M56: 16,036,293 km (0.07 R)
• M57: 16,396,525 km (0.097 R)
• M58: 16,681,509 km (0.112 R)
• M59: 17,177,426 km (0.106 R)
• M60: 17,282,593 km (0.108 R)
• M61: 17,625,472 km (0.107 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 639

Radius: 14.4

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 4.42 AU - 5.26 AU

Year: 6985 Days

Day: 5.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 2.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 36,871,305 km

• M1: 215,720 km (0.055 R)
• M2: 341,831 km (0.067 R)
• M3: 564,882 km (0.111 R)
• M4: 815,458 km (0.033 R)
• M5: 947,852 km (0.1 R)
• M6: 1,186,311 km (0.099 R)
• M7: 1,287,589 km (0.105 R)
• M8: 1,427,463 km (0.075 R)
• M9: 1,536,071 km (0.119 R)
• M10: 1,647,521 km (0.051 R)
• M11: 1,761,964 km (0.063 R)
• M12: 1,898,995 km (0.087 R)
• M13: 2,142,541 km (0.066 R)
• M14: 4,095,092 km (0.057 R)
• M15: 4,848,467 km (0.114 R)
• M16: 5,071,667 km (0.118 R)
• M17: 5,557,262 km (0.114 R)
• M18: 5,850,174 km (0.103 R)
• M19: 6,268,600 km (0.03 R)
• M20: 6,883,447 km (0.05 R)
• M21: 7,776,696 km (0.056 R)
• M22: 8,504,190 km (0.065 R)
• M23: 8,706,446 km (0.078 R)
• M24: 8,876,090 km (0.045 R)
• M25: 9,392,054 km (0.111 R)
• M26: 9,741,365 km (0.084 R)
• M27: 10,706,121 km (0.065 R)
• M28: 11,107,941 km (0.082 R)
• M29: 11,440,497 km (0.084 R)
• M30: 11,626,597 km (0.095 R)
• M31: 13,229,688 km (0.054 R)
• M32: 13,386,017 km (0.103 R)
• M33: 14,096,907 km (0.045 R)
• M34: 14,256,527 km (0.098 R)
• M35: 14,376,655 km (0.107 R)
• M36: 14,497,230 km (0.044 R)
• M37: 14,739,130 km (0.11 R)
• M38: 14,941,835 km (0.1 R)
• M39: 15,969,274 km (0.1 R)
• M40: 16,849,807 km (0.085 R)
• M41: 17,360,085 km (0.107 R)
• M42: 17,574,309 km (0.11 R)
• M43: 18,091,768 km (0.085 R)
• M44: 18,439,583 km (0.036 R)
• M45: 18,658,146 km (0.069 R)
• M46: 19,585,353 km (0.114 R)
• M47: 19,718,944 km (0.091 R)
• M48: 19,897,714 km (0.075 R)
• M49: 20,437,014 km (0.066 R)
• M50: 21,668,354 km (0.11 R)
• M51: 21,899,034 km (0.089 R)
• M52: 22,829,682 km (0.11 R)
• M53: 23,488,960 km (0.111 R)
• M54: 23,631,078 km (0.085 R)
• M55: 23,868,490 km (0.108 R)
• M56: 24,345,857 km (0.095 R)
• M57: 25,212,926 km (0.09 R)
• M58: 25,796,507 km (0.052 R)
• M59: 26,139,086 km (0.079 R)
• M60: 26,878,249 km (0.095 R)
• M61: 27,225,466 km (0.1 R)
• M62: 29,340,182 km (0.102 R)
• M63: 29,646,708 km (0.119 R)
• M64: 29,902,819 km (0.083 R)
• M65: 30,779,313 km (0.084 R)
• M66: 31,194,746 km (0.056 R)
• M67: 32,083,507 km (0.078 R)
• M68: 33,139,968 km (0.102 R)
• M69: 33,246,182 km (0.105 R)
• M70: 33,405,803 km (0.108 R)
• M71: 33,565,723 km (0.097 R)
• M72: 35,721,578 km (0.055 R)
• M73: 35,830,485 km (0.054 R)
• M74: 36,377,116 km (0.035 R)
• M75: 36,761,283 km (0.05 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: 435 - 14,792 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit