🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.33 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 961.7

Radius: 8.3

Gravity: 13.96 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.52 AU - 0.8 AU

Year: 364 Days

Day: 9.1 Hours

Environment

Temp: -157 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 83,102,532 km

• M1: 104,120 km (0.059 R)
• M2: 158,424 km (0.091 R)
• M3: 234,121 km (0.093 R)
• M4: 294,558 km (0.093 R)
• M5: 393,592 km (0.116 R)
• M6: 446,250 km (0.075 R)
• M7: 519,703 km (0.12 R)
• M8: 632,649 km (0.099 R)
• M9: 704,606 km (0.114 R)
• M10: 762,650 km (0.077 R)
• M11: 818,151 km (0.086 R)
• M12: 870,660 km (0.116 R)
• M13: 956,230 km (0.096 R)
• M14: 1,151,006 km (0.063 R)
• M15: 1,281,306 km (0.089 R)
• M16: 1,358,648 km (0.101 R)
• M17: 1,448,407 km (0.116 R)
• M18: 1,534,725 km (0.114 R)
• M19: 1,781,112 km (0.055 R)
• M20: 1,838,857 km (0.046 R)
• M21: 1,915,002 km (0.073 R)
• M22: 2,242,472 km (0.062 R)
• M23: 2,298,721 km (0.1 R)
• M24: 2,374,567 km (0.032 R)
• M25: 2,509,355 km (0.118 R)
• M26: 2,766,513 km (0.111 R)
• M27: 2,847,296 km (0.108 R)
• M28: 3,052,844 km (0.087 R)
• M29: 3,185,687 km (0.101 R)
• M30: 3,249,266 km (0.065 R)
• M31: 3,327,505 km (0.064 R)
• M32: 3,485,930 km (0.112 R)
• M33: 3,580,775 km (0.088 R)
• M34: 3,698,508 km (0.109 R)
• M35: 3,810,258 km (0.099 R)
• M36: 3,915,575 km (0.094 R)
• M37: 4,029,419 km (0.055 R)
• M38: 4,105,863 km (0.111 R)
• M39: 4,159,868 km (0.097 R)
• M40: 4,480,007 km (0.057 R)
• M41: 4,567,373 km (0.07 R)
• M42: 4,655,187 km (0.107 R)
• M43: 4,719,514 km (0.087 R)
• M44: 4,848,916 km (0.066 R)
• M45: 4,954,981 km (0.062 R)
• M46: 5,219,320 km (0.102 R)
• M47: 5,327,928 km (0.065 R)
• M48: 5,412,152 km (0.087 R)
• M49: 5,488,147 km (0.036 R)
• M50: 5,581,646 km (0.073 R)
• M51: 5,727,205 km (0.1 R)
• M52: 5,830,727 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 782.7

Radius: 13

Gravity: 4.63 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.05 AU - 1.35 AU

Year: 892 Days

Day: 8.5 Hours

Environment

Temp: -179 °C

Axial Tilt: 22.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 83,102,532 km

• M1: 167,400 km (0.096 R)
• M2: 292,015 km (0.106 R)
• M3: 409,749 km (0.059 R)
• M4: 501,302 km (0.112 R)
• M5: 591,360 km (0.105 R)
• M6: 744,698 km (0.099 R)
• M7: 833,111 km (0.098 R)
• M8: 1,218,774 km (0.067 R)
• M9: 1,318,556 km (0.044 R)
• M10: 1,436,140 km (0.052 R)
• M11: 1,519,166 km (0.098 R)
• M12: 1,650,813 km (0.056 R)
• M13: 1,754,185 km (0.109 R)
• M14: 1,868,178 km (0.051 R)
• M15: 2,018,374 km (0.083 R)
• M16: 2,103,795 km (0.117 R)
• M17: 2,225,268 km (0.077 R)
• M18: 2,394,164 km (0.034 R)
• M19: 2,595,074 km (0.1 R)
• M20: 2,878,263 km (0.035 R)
• M21: 3,092,338 km (0.089 R)
• M22: 3,201,394 km (0.07 R)
• M23: 3,393,029 km (0.116 R)
• M24: 3,798,140 km (0.057 R)
• M25: 4,022,836 km (0.089 R)
• M26: 4,164,057 km (0.085 R)
• M27: 4,395,933 km (0.083 R)
• M28: 4,519,052 km (0.111 R)
• M29: 4,666,107 km (0.074 R)
• M30: 5,175,787 km (0.118 R)
• M31: 5,270,483 km (0.066 R)
• M32: 5,413,498 km (0.103 R)
• M33: 5,533,625 km (0.113 R)
• M34: 5,764,455 km (0.059 R)
• M35: 5,911,809 km (0.091 R)
• M36: 6,060,509 km (0.085 R)
• M37: 6,323,801 km (0.026 R)
• M38: 6,425,079 km (0.082 R)
• M39: 6,745,218 km (0.102 R)
• M40: 7,057,429 km (0.095 R)
• M41: 7,202,090 km (0.119 R)
• M42: 7,521,332 km (0.083 R)
• M43: 7,655,671 km (0.098 R)
• M44: 8,381,221 km (0.059 R)
• M45: 8,759,404 km (0.049 R)
• M46: 9,128,911 km (0.108 R)
• M47: 9,214,930 km (0.083 R)
• M48: 9,547,037 km (0.098 R)
• M49: 9,751,238 km (0.069 R)
• M50: 9,883,183 km (0.082 R)
• M51: 10,001,066 km (0.086 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 739.3

Radius: 10.7

Gravity: 6.46 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.98 AU - 2.52 AU

Year: 2289 Days

Day: 9.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 28.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 83,102,532 km

• M1: 154,086 km (0.081 R)
• M2: 290,220 km (0.098 R)
• M3: 388,206 km (0.086 R)
• M4: 478,564 km (0.081 R)
• M5: 659,427 km (0.111 R)
• M6: 790,326 km (0.118 R)
• M7: 901,926 km (0.062 R)
• M8: 1,120,787 km (0.117 R)
• M9: 1,204,861 km (0.1 R)
• M10: 1,324,091 km (0.119 R)
• M11: 1,458,878 km (0.09 R)
• M12: 1,551,330 km (0.054 R)
• M13: 1,657,694 km (0.111 R)
• M14: 2,017,926 km (0.103 R)
• M15: 2,187,420 km (0.101 R)
• M16: 2,416,305 km (0.066 R)
• M17: 2,526,708 km (0.098 R)
• M18: 2,667,180 km (0.072 R)
• M19: 3,074,535 km (0.083 R)
• M20: 4,294,057 km (0.086 R)
• M21: 4,445,600 km (0.076 R)
• M22: 4,910,700 km (0.117 R)
• M23: 5,247,594 km (0.107 R)
• M24: 5,337,353 km (0.037 R)
• M25: 5,409,758 km (0.12 R)
• M26: 5,500,564 km (0.082 R)
• M27: 5,573,568 km (0.072 R)
• M28: 5,757,573 km (0.097 R)
• M29: 5,850,324 km (0.037 R)
• M30: 6,283,410 km (0.08 R)
• M31: 6,359,854 km (0.098 R)
• M32: 6,436,598 km (0.099 R)
• M33: 7,320,871 km (0.076 R)
• M34: 7,808,111 km (0.106 R)
• M35: 8,014,257 km (0.105 R)
• M36: 8,452,878 km (0.1 R)
• M37: 8,707,194 km (0.05 R)
• M38: 8,963,904 km (0.032 R)
• M39: 9,223,307 km (0.029 R)
• M40: 9,550,926 km (0.079 R)
• M41: 9,727,153 km (0.091 R)
• M42: 9,949,156 km (0.09 R)
• M43: 11,176,158 km (0.109 R)
• M44: 11,997,001 km (0.041 R)
• M45: 12,068,210 km (0.088 R)
• M46: 12,474,667 km (0.047 R)
• M47: 12,643,264 km (0.094 R)
• M48: 12,788,524 km (0.101 R)
• M49: 12,909,847 km (0.11 R)
• M50: 13,202,910 km (0.077 R)
• M51: 13,621,634 km (0.055 R)
• M52: 13,795,467 km (0.087 R)
• M53: 13,870,116 km (0.081 R)
• M54: 13,994,881 km (0.058 R)
• M55: 14,069,829 km (0.119 R)
• M56: 14,245,457 km (0.109 R)
• M57: 14,598,957 km (0.107 R)
• M58: 14,802,261 km (0.037 R)
• M59: 15,237,291 km (0.055 R)
• M60: 15,989,170 km (0.115 R)
• M61: 16,172,427 km (0.104 R)
• M62: 16,251,265 km (0.101 R)
• M63: 16,330,104 km (0.111 R)
• M64: 16,806,274 km (0.119 R)
• M65: 17,286,932 km (0.11 R)
• M66: 17,582,986 km (0.092 R)
• M67: 18,398,743 km (0.029 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 967

Radius: 8

Gravity: 15.11 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 3.99 AU - 4.17 AU

Year: 5590 Days

Day: 5 Hours

Environment

Temp: -217 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 83,102,532 km

• M1: 108,758 km (0.106 R)
• M2: 159,771 km (0.046 R)
• M3: 307,723 km (0.116 R)
• M4: 358,436 km (0.111 R)
• M5: 556,055 km (0.075 R)
• M6: 607,816 km (0.044 R)
• M7: 688,599 km (0.091 R)
• M8: 985,401 km (0.095 R)
• M9: 1,049,429 km (0.077 R)
• M10: 1,181,823 km (0.111 R)
• M11: 1,232,986 km (0.118 R)
• M12: 1,500,018 km (0.095 R)
• M13: 1,631,066 km (0.081 R)
• M14: 1,864,438 km (0.106 R)
• M15: 2,129,376 km (0.115 R)
• M16: 2,234,543 km (0.109 R)
• M17: 2,384,740 km (0.099 R)
• M18: 2,582,807 km (0.115 R)
• M19: 2,649,977 km (0.12 R)
• M20: 2,947,976 km (0.074 R)
• M21: 3,184,639 km (0.074 R)
• M22: 3,676,517 km (0.069 R)
• M23: 3,726,932 km (0.067 R)
• M24: 3,828,658 km (0.114 R)
• M25: 4,485,094 km (0.117 R)
• M26: 5,261,357 km (0.118 R)
• M27: 5,346,927 km (0.111 R)
• M28: 5,577,607 km (0.08 R)
• M29: 5,782,107 km (0.076 R)
• M30: 5,959,381 km (0.114 R)
• M31: 6,624,643 km (0.085 R)
• M32: 6,686,277 km (0.1 R)
• M33: 6,934,759 km (0.116 R)
• M34: 7,091,687 km (0.1 R)
• M35: 7,154,817 km (0.075 R)
• M36: 7,828,457 km (0.067 R)
• M37: 7,959,056 km (0.094 R)
• M38: 8,057,491 km (0.114 R)
• M39: 8,455,421 km (0.109 R)
• M40: 8,724,249 km (0.09 R)
• M41: 8,927,702 km (0.095 R)
• M42: 9,201,466 km (0.103 R)
• M43: 9,373,952 km (0.12 R)
• M44: 10,181,182 km (0.07 R)
• M45: 10,575,073 km (0.068 R)
• M46: 11,563,018 km (0.053 R)
• M47: 11,861,466 km (0.071 R)
• M48: 12,124,608 km (0.05 R)
• M49: 12,200,155 km (0.116 R)
• M50: 12,580,283 km (0.047 R)
• M51: 13,041,494 km (0.114 R)
• M52: 13,586,628 km (0.11 R)
• M53: 13,901,532 km (0.087 R)
• M54: 14,418,392 km (0.12 R)
• M55: 14,739,579 km (0.081 R)
• M56: 15,144,241 km (0.036 R)
• M57: 15,552,793 km (0.117 R)
• M58: 16,047,663 km (0.087 R)
• M59: 16,338,780 km (0.114 R)
• M60: 19,080,012 km (0.05 R)
• M61: 19,300,220 km (0.099 R)
• M62: 20,233,860 km (0.103 R)
• M63: 20,909,743 km (0.102 R)
• M64: 21,227,639 km (0.078 R)
• M65: 21,364,371 km (0.091 R)
• M66: 21,868,366 km (0.072 R)
• M67: 22,191,049 km (0.096 R)
• M68: 22,422,477 km (0.114 R)
• M69: 22,748,002 km (0.108 R)
• M70: 23,497,637 km (0.097 R)
• M71: 23,780,826 km (0.063 R)
• M72: 24,255,500 km (0.103 R)
• M73: 25,021,291 km (0.109 R)
• M74: 26,038,407 km (0.062 R)
• M75: 26,871,667 km (0.077 R)
• M76: 28,263,077 km (0.097 R)
• M77: 29,474,371 km (0.111 R)
• M78: 30,035,213 km (0.079 R)
• M79: 30,291,175 km (0.094 R)
• M80: 30,393,949 km (0.03 R)
• M81: 30,857,104 km (0.109 R)
• M82: 32,944,293 km (0.082 R)
• M83: 33,632,444 km (0.109 R)
• M84: 35,346,386 km (0.113 R)
• M85: 36,432,018 km (0.049 R)

Planet 5 - Ice Giant

Semi-Major Axis: 10.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 755.4

Radius: 4.9

Gravity: 31.46 G

Time & Orbit

Eccentricity (e): 0.169

Orbit Range: 8.38 AU - 11.8 AU

Year: 21738 Days

Day: 24.3 Hours

Environment

Temp: -244 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 83,102,532 km

• M1: 131,796 km (0.113 R)
• M2: 170,093 km (0.096 R)
• M3: 278,402 km (0.1 R)
• M4: 989,440 km (0.088 R)
• M5: 1,045,689 km (0.101 R)
• M6: 1,102,985 km (0.061 R)
• M7: 1,161,478 km (0.092 R)
• M8: 1,800,859 km (0.078 R)
• M9: 2,608,538 km (0.101 R)
• M10: 2,766,065 km (0.115 R)
• M11: 3,131,981 km (0.07 R)
• M12: 3,215,307 km (0.099 R)
• M13: 3,512,857 km (0.102 R)
• M14: 3,730,821 km (0.112 R)
• M15: 4,134,287 km (0.12 R)
• M16: 4,504,541 km (0.081 R)
• M17: 4,933,588 km (0.105 R)
• M18: 4,982,058 km (0.104 R)
• M19: 5,425,466 km (0.062 R)
• M20: 6,244,814 km (0.055 R)
• M21: 7,211,665 km (0.091 R)
• M22: 8,166,847 km (0.072 R)
• M23: 8,513,316 km (0.102 R)
• M24: 9,340,442 km (0.106 R)
• M25: 9,885,726 km (0.081 R)
• M26: 10,254,784 km (0.105 R)
• M27: 11,070,093 km (0.108 R)
• M28: 12,695,623 km (0.091 R)
• M29: 12,895,636 km (0.092 R)
• M30: 13,911,256 km (0.09 R)
• M31: 15,588,996 km (0.067 R)
• M32: 18,599,204 km (0.054 R)
• M33: 18,750,448 km (0.106 R)
• M34: 18,826,294 km (0.053 R)
• M35: 19,744,077 km (0.048 R)
• M36: 19,975,804 km (0.068 R)
• M37: 20,286,070 km (0.048 R)
• M38: 20,598,131 km (0.051 R)
• M39: 21,068,915 km (0.118 R)
• M40: 21,782,048 km (0.087 R)
• M41: 22,987,807 km (0.105 R)
• M42: 23,885,694 km (0.091 R)
• M43: 24,463,141 km (0.104 R)
• M44: 25,295,953 km (0.026 R)
• M45: 26,818,261 km (0.09 R)
• M46: 26,903,681 km (0.093 R)
• M47: 28,893,632 km (0.088 R)
• M48: 29,068,961 km (0.114 R)
• M49: 31,199,683 km (0.05 R)
• M50: 31,379,500 km (0.116 R)
• M51: 31,469,558 km (0.061 R)
• M52: 31,830,537 km (0.081 R)
• M53: 32,192,863 km (0.096 R)
• M54: 33,013,258 km (0.09 R)
• M55: 33,380,072 km (0.098 R)
• M56: 33,656,080 km (0.101 R)
• M57: 35,140,839 km (0.117 R)
• M58: 35,327,986 km (0.094 R)
• M59: 35,703,177 km (0.047 R)
• M60: 35,891,222 km (0.054 R)
• M61: 37,026,670 km (0.099 R)
• M62: 37,312,252 km (0.096 R)
• M63: 37,598,732 km (0.086 R)
• M64: 38,944,963 km (0.092 R)
• M65: 40,209,215 km (0.05 R)
• M66: 41,289,312 km (0.067 R)
• M67: 41,684,549 km (0.117 R)
• M68: 43,177,536 km (0.108 R)
• M69: 46,831,464 km (0.057 R)
• M70: 47,243,606 km (0.078 R)
• M71: 47,450,051 km (0.103 R)
• M72: 48,591,034 km (0.119 R)
• M73: 48,695,304 km (0.12 R)
• M74: 48,799,573 km (0.074 R)
• M75: 49,426,538 km (0.071 R)
• M76: 50,266,829 km (0.119 R)
• M77: 51,429,953 km (0.114 R)
• M78: 53,567,108 km (0.096 R)
• M79: 54,538,297 km (0.077 R)
• M80: 57,046,605 km (0.107 R)
• M81: 62,174,521 km (0.108 R)
• M82: 62,400,713 km (0.1 R)
• M83: 62,513,958 km (0.097 R)
• M84: 64,793,231 km (0.088 R)
• M85: 67,563,934 km (0.058 R)
• M86: 68,262,556 km (0.059 R)
• M87: 72,148,061 km (0.049 R)
• M88: 72,504,852 km (0.108 R)
• M89: 74,057,678 km (0.204 R)
• M90: 74,537,588 km (0.106 R)
• M91: 77,317,416 km (0.089 R)
• M92: 77,439,039 km (0.091 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 158 - 15,736 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit