🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.52 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.03 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.1

Radius: 14.3

Gravity: 4.77 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.95 AU - 1.11 AU

Year: 709 Days

Day: 10.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 35,674,009 km

• M1: 261,497 km (0.075 R)
• M2: 352,901 km (0.109 R)
• M3: 549,772 km (0.037 R)
• M4: 698,921 km (0.114 R)
• M5: 812,765 km (0.094 R)
• M6: 939,923 km (0.085 R)
• M7: 1,031,029 km (0.041 R)
• M8: 1,125,425 km (0.094 R)
• M9: 1,317,060 km (0.112 R)
• M10: 1,484,160 km (0.1 R)
• M11: 1,779,317 km (0.095 R)
• M12: 1,997,580 km (0.077 R)
• M13: 2,126,384 km (0.082 R)
• M14: 2,409,723 km (0.085 R)
• M15: 2,547,353 km (0.046 R)
• M16: 2,732,106 km (0.096 R)
• M17: 2,830,841 km (0.062 R)
• M18: 2,958,148 km (0.046 R)
• M19: 3,050,301 km (0.05 R)
• M20: 3,228,172 km (0.109 R)
• M21: 3,390,187 km (0.091 R)
• M22: 3,653,330 km (0.12 R)
• M23: 3,782,582 km (0.03 R)
• M24: 3,923,354 km (0.094 R)
• M25: 4,388,005 km (0.069 R)
• M26: 4,675,382 km (0.067 R)
• M27: 4,859,537 km (0.108 R)
• M28: 4,991,034 km (0.084 R)
• M29: 5,134,797 km (0.109 R)
• M30: 5,313,716 km (0.064 R)
• M31: 5,403,924 km (0.117 R)
• M32: 5,494,580 km (0.069 R)
• M33: 5,643,280 km (0.113 R)
• M34: 5,804,697 km (0.093 R)
• M35: 5,956,090 km (0.061 R)
• M36: 6,085,342 km (0.088 R)
• M37: 6,286,701 km (0.069 R)
• M38: 6,611,328 km (0.094 R)
• M39: 6,732,951 km (0.115 R)
• M40: 6,855,322 km (0.103 R)
• M41: 7,102,309 km (0.05 R)
• M42: 7,503,680 km (0.098 R)
• M43: 7,681,551 km (0.072 R)
• M44: 7,977,007 km (0.096 R)
• M45: 8,210,829 km (0.052 R)
• M46: 8,341,727 km (0.084 R)
• M47: 8,473,373 km (0.091 R)
• M48: 8,565,824 km (0.085 R)
• M49: 8,751,924 km (0.076 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 30.4

Radius: 13.1

Gravity: 0.18 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.11 AU - 1.83 AU

Year: 1209 Days

Day: 6.6 Hours

Environment

Temp: -188 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 35,674,009 km

• M1: 166,951 km (0.106 R)
• M2: 477,516 km (0.077 R)
• M3: 588,368 km (0.068 R)
• M4: 808,128 km (0.048 R)
• M5: 1,027,438 km (0.063 R)
• M6: 1,271,283 km (0.092 R)
• M7: 1,374,206 km (0.053 R)
• M8: 1,471,893 km (0.04 R)
• M9: 1,576,462 km (0.078 R)
• M10: 2,015,532 km (0.107 R)
• M11: 2,203,726 km (0.083 R)
• M12: 2,329,388 km (0.12 R)
• M13: 2,572,784 km (0.067 R)
• M14: 2,940,496 km (0.095 R)
• M15: 3,253,604 km (0.08 R)
• M16: 3,543,525 km (0.09 R)
• M17: 3,726,333 km (0.115 R)
• M18: 3,912,134 km (0.113 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.2

Radius: 11.3

Gravity: 7.4 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.63 AU - 2.49 AU

Year: 2005 Days

Day: 5.5 Hours

Environment

Temp: -200 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 35,674,009 km

• M1: 170,542 km (0.05 R)
• M2: 244,443 km (0.116 R)
• M3: 319,541 km (0.067 R)
• M4: 393,891 km (0.098 R)
• M5: 498,311 km (0.111 R)
• M6: 574,306 km (0.075 R)
• M7: 866,620 km (0.052 R)
• M8: 1,301,651 km (0.104 R)
• M9: 1,654,852 km (0.064 R)
• M10: 1,874,013 km (0.082 R)
• M11: 1,999,824 km (0.088 R)
• M12: 2,260,274 km (0.096 R)
• M13: 2,367,536 km (0.047 R)
• M14: 2,462,979 km (0.099 R)
• M15: 2,545,707 km (0.118 R)
• M16: 2,657,606 km (0.083 R)
• M17: 2,900,852 km (0.049 R)
• M18: 3,166,389 km (0.094 R)
• M19: 3,241,636 km (0.077 R)
• M20: 3,409,186 km (0.094 R)
• M21: 3,517,345 km (0.064 R)
• M22: 3,626,701 km (0.095 R)
• M23: 3,721,397 km (0.075 R)
• M24: 4,026,576 km (0.099 R)
• M25: 4,207,141 km (0.082 R)
• M26: 4,407,004 km (0.069 R)
• M27: 4,747,339 km (0.075 R)
• M28: 5,096,351 km (0.106 R)
• M29: 5,167,110 km (0.108 R)
• M30: 5,562,348 km (0.1 R)
• M31: 5,635,352 km (0.077 R)
• M32: 5,782,257 km (0.089 R)
• M33: 6,806,554 km (0.079 R)
• M34: 7,200,146 km (0.057 R)
• M35: 7,279,732 km (0.077 R)
• M36: 7,886,201 km (0.12 R)
• M37: 8,009,470 km (0.034 R)
• M38: 8,509,127 km (0.078 R)
• M39: 8,635,537 km (0.119 R)
• M40: 8,890,452 km (0.083 R)
• M41: 9,018,807 km (0.109 R)
• M42: 9,647,866 km (0.107 R)
• M43: 9,823,943 km (0.041 R)
• M44: 10,268,697 km (0.083 R)
• M45: 10,561,460 km (0.029 R)
• M46: 10,879,655 km (0.096 R)
• M47: 11,063,062 km (0.095 R)
• M48: 11,595,780 km (0.082 R)
• M49: 11,971,420 km (0.051 R)
• M50: 12,065,816 km (0.045 R)
• M51: 12,184,447 km (0.096 R)
• M52: 12,710,433 km (0.066 R)
• M53: 13,121,977 km (0.119 R)
• M54: 13,341,587 km (0.065 R)
• M55: 13,464,257 km (0.071 R)
• M56: 13,958,229 km (0.092 R)
• M57: 14,032,879 km (0.052 R)
• M58: 14,232,592 km (0.072 R)
• M59: 15,117,164 km (0.062 R)
• M60: 15,244,921 km (0.09 R)
• M61: 15,578,973 km (0.085 R)
• M62: 16,228,078 km (0.081 R)
• M63: 16,542,832 km (0.093 R)
• M64: 16,886,159 km (0.101 R)
• M65: 17,525,989 km (0.087 R)
• M66: 17,794,966 km (0.099 R)
• M67: 17,930,053 km (0.116 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 209.5

Radius: 10.7

Gravity: 1.83 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 3.49 AU - 4.39 AU

Year: 5304 Days

Day: 13.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 41.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 35,674,009 km

• M1: 157,377 km (0.057 R)
• M2: 259,104 km (0.09 R)
• M3: 411,693 km (0.119 R)
• M4: 489,634 km (0.098 R)
• M5: 645,066 km (0.047 R)
• M6: 798,105 km (0.113 R)
• M7: 953,088 km (0.107 R)
• M8: 1,040,154 km (0.088 R)
• M9: 1,130,062 km (0.107 R)
• M10: 1,211,144 km (0.107 R)
• M11: 1,282,203 km (0.1 R)
• M12: 1,594,115 km (0.086 R)
• M13: 1,685,818 km (0.083 R)
• M14: 1,792,781 km (0.085 R)
• M15: 1,902,287 km (0.037 R)
• M16: 2,056,372 km (0.054 R)
• M17: 2,200,285 km (0.059 R)
• M18: 2,303,059 km (0.111 R)
• M19: 2,437,548 km (0.117 R)
• M20: 2,559,320 km (0.096 R)
• M21: 2,761,726 km (0.118 R)
• M22: 2,953,212 km (0.098 R)
• M23: 3,282,177 km (0.028 R)
• M24: 3,536,793 km (0.044 R)
• M25: 3,692,674 km (0.062 R)
• M26: 3,780,189 km (0.1 R)
• M27: 3,904,056 km (0.116 R)
• M28: 4,083,274 km (0.091 R)
• M29: 4,283,735 km (0.077 R)
• M30: 4,450,088 km (0.067 R)
• M31: 4,543,437 km (0.11 R)
• M32: 4,770,227 km (0.069 R)
• M33: 5,294,269 km (0.109 R)
• M34: 5,433,095 km (0.107 R)
• M35: 5,918,391 km (0.109 R)
• M36: 6,270,544 km (0.113 R)
• M37: 6,417,599 km (0.047 R)
• M38: 6,801,018 km (0.067 R)
• M39: 7,060,870 km (0.109 R)
• M40: 7,412,275 km (0.052 R)
• M41: 7,501,136 km (0.047 R)
• M42: 7,702,046 km (0.071 R)
• M43: 7,814,544 km (0.093 R)
• M44: 7,995,707 km (0.061 R)
• M45: 8,223,993 km (0.107 R)
• M46: 8,339,034 km (0.116 R)
• M47: 8,431,336 km (0.102 R)
• M48: 9,135,044 km (0.047 R)
• M49: 9,421,823 km (0.053 R)
• M50: 9,663,125 km (0.083 R)
• M51: 9,881,987 km (0.1 R)
• M52: 10,250,446 km (0.092 R)
• M53: 10,349,480 km (0.057 R)
• M54: 10,423,980 km (0.083 R)
• M55: 10,523,612 km (0.1 R)
• M56: 10,673,509 km (0.061 R)
• M57: 11,153,120 km (0.108 R)
• M58: 11,536,838 km (0.073 R)
• M59: 12,212,123 km (0.069 R)
• M60: 12,448,936 km (0.108 R)
• M61: 13,709,897 km (0.08 R)
• M62: 14,535,827 km (0.084 R)
• M63: 16,322,624 km (0.086 R)
• M64: 16,525,329 km (0.094 R)
• M65: 16,816,596 km (0.114 R)
• M66: 17,344,976 km (0.046 R)
• M67: 17,611,110 km (0.11 R)
• M68: 17,938,430 km (0.112 R)
• M69: 18,117,798 km (0.095 R)
• M70: 18,448,110 km (0.103 R)
• M71: 18,810,735 km (0.09 R)
• M72: 19,512,499 km (0.078 R)
• M73: 19,851,039 km (0.091 R)
• M74: 20,191,673 km (0.082 R)
• M75: 20,378,222 km (0.117 R)
• M76: 20,784,530 km (0.115 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.38 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 394.2

Radius: 12.9

Gravity: 2.37 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.73 AU - 6.03 AU

Year: 8464 Days

Day: 9.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 1.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 35,674,009 km

• M1: 166,203 km (0.111 R)
• M2: 300,841 km (0.081 R)
• M3: 569,519 km (0.114 R)
• M4: 804,089 km (0.036 R)
• M5: 1,056,011 km (0.099 R)
• M6: 1,233,285 km (0.093 R)
• M7: 1,902,436 km (0.115 R)
• M8: 2,121,298 km (0.067 R)
• M9: 2,390,873 km (0.067 R)
• M10: 2,849,989 km (0.099 R)
• M11: 2,940,645 km (0.058 R)
• M12: 3,171,624 km (0.08 R)
• M13: 4,052,158 km (0.11 R)
• M14: 4,362,124 km (0.108 R)
• M15: 4,599,686 km (0.075 R)
• M16: 4,733,426 km (0.109 R)
• M17: 4,977,720 km (0.032 R)
• M18: 5,764,006 km (0.106 R)
• M19: 5,879,645 km (0.109 R)
• M20: 7,356,924 km (0.077 R)
• M21: 8,023,981 km (0.099 R)
• M22: 8,545,180 km (0.119 R)
• M23: 8,976,770 km (0.073 R)
• M24: 9,723,562 km (0.119 R)
• M25: 11,095,973 km (0.106 R)
• M26: 12,081,524 km (0.068 R)
• M27: 12,566,072 km (0.098 R)
• M28: 12,716,417 km (0.043 R)
• M29: 12,980,906 km (0.075 R)
• M30: 13,285,637 km (0.075 R)
• M31: 13,438,826 km (0.11 R)
• M32: 13,863,235 km (0.075 R)
• M33: 15,362,953 km (0.098 R)
• M34: 15,685,337 km (0.114 R)
• M35: 15,847,351 km (0.077 R)
• M36: 16,295,696 km (0.085 R)
• M37: 16,542,084 km (0.108 R)
• M38: 16,665,652 km (0.099 R)
• M39: 16,748,230 km (0.11 R)
• M40: 16,830,957 km (0.116 R)
• M41: 17,455,828 km (0.077 R)
• M42: 18,088,327 km (0.061 R)
• M43: 18,173,149 km (0.12 R)
• M44: 19,029,448 km (0.074 R)
• M45: 20,870,249 km (0.084 R)
• M46: 21,496,466 km (0.119 R)
• M47: 21,586,524 km (0.116 R)
• M48: 21,902,325 km (0.117 R)
• M49: 22,630,119 km (0.093 R)
• M50: 24,202,692 km (0.084 R)
• M51: 24,813,350 km (0.055 R)
• M52: 25,049,565 km (0.115 R)
• M53: 28,138,462 km (0.091 R)
• M54: 28,533,101 km (0.108 R)
• M55: 28,979,052 km (0.11 R)
• M56: 29,427,397 km (0.118 R)
• M57: 29,527,329 km (0.067 R)
• M58: 29,928,251 km (0.093 R)
• M59: 31,090,925 km (0.115 R)
• M60: 32,733,061 km (0.117 R)
• M61: 33,304,076 km (0.104 R)
• M62: 33,826,023 km (0.103 R)
• M63: 35,461,128 km (0.071 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 150 - 16,504 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit