🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.13

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.22

Orbit Range: 1.38 AU - 2.16 AU

Year: 847 Days

Day: 45.4 Hours

Environment

Temp: -50 °C

Axial Tilt: 43.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.27 AU - 2.43 AU

Year: 1297 Days

Day: 29.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 35.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,534,631 km

• M1: 1,823,149 km (0.03 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.53

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.77 AU - 3.87 AU

Year: 2177 Days

Day: 46.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 60,534,631 km

• M1: 1,791,435 km (0.073 R)

Planet 4 - Gas Giant

Semi-Major Axis: 6.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136.2

Radius: 14

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.43 AU - 7.79 AU

Year: 6116 Days

Day: 9.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 60,534,631 km

• M1: 239,357 km (0.073 R)
• M2: 424,858 km (0.055 R)
• M3: 601,084 km (0.114 R)
• M4: 695,780 km (0.056 R)
• M5: 1,036,115 km (0.107 R)
• M6: 1,266,047 km (0.108 R)
• M7: 1,358,349 km (0.075 R)
• M8: 1,513,482 km (0.065 R)
• M9: 1,829,133 km (0.053 R)
• M10: 2,321,161 km (0.113 R)
• M11: 2,597,468 km (0.114 R)
• M12: 2,838,769 km (0.077 R)
• M13: 2,931,221 km (0.082 R)
• M14: 3,198,552 km (0.063 R)
• M15: 3,327,356 km (0.072 R)
• M16: 3,490,717 km (0.105 R)
• M17: 3,876,679 km (0.093 R)
• M18: 4,014,160 km (0.106 R)
• M19: 4,118,429 km (0.08 R)
• M20: 4,329,811 km (0.116 R)
• M21: 4,617,039 km (0.116 R)
• M22: 4,781,597 km (0.076 R)
• M23: 4,929,399 km (0.089 R)
• M24: 5,041,299 km (0.113 R)
• M25: 5,248,641 km (0.116 R)
• M26: 5,439,678 km (0.056 R)
• M27: 5,536,019 km (0.11 R)
• M28: 5,652,406 km (0.071 R)
• M29: 5,769,691 km (0.087 R)
• M30: 6,026,550 km (0.084 R)
• M31: 6,206,666 km (0.03 R)
• M32: 6,469,809 km (0.11 R)
• M33: 6,819,718 km (0.113 R)
• M34: 7,388,340 km (0.068 R)
• M35: 7,495,302 km (0.064 R)
• M36: 8,615,940 km (0.119 R)
• M37: 8,796,504 km (0.11 R)
• M38: 8,910,049 km (0.115 R)
• M39: 9,092,708 km (0.099 R)
• M40: 9,438,578 km (0.056 R)
• M41: 9,882,735 km (0.104 R)
• M42: 10,190,757 km (0.098 R)
• M43: 10,550,091 km (0.09 R)
• M44: 10,670,667 km (0.105 R)
• M45: 10,767,606 km (0.076 R)
• M46: 11,158,056 km (0.106 R)
• M47: 11,355,077 km (0.116 R)
• M48: 11,802,674 km (0.089 R)
• M49: 11,928,037 km (0.081 R)
• M50: 12,484,840 km (0.075 R)
• M51: 12,869,456 km (0.091 R)
• M52: 13,205,902 km (0.102 R)
• M53: 13,729,195 km (0.085 R)
• M54: 14,985,817 km (0.073 R)
• M55: 15,176,106 km (0.078 R)
• M56: 15,641,505 km (0.114 R)
• M57: 15,779,434 km (0.095 R)
• M58: 16,362,566 km (0.063 R)
• M59: 16,671,037 km (0.085 R)
• M60: 16,783,535 km (0.118 R)
• M61: 17,066,275 km (0.088 R)
• M62: 17,378,934 km (0.067 R)
• M63: 17,750,984 km (0.083 R)
• M64: 17,923,620 km (0.058 R)
• M65: 18,328,432 km (0.116 R)
• M66: 18,736,385 km (0.096 R)
• M67: 19,383,546 km (0.077 R)
• M68: 19,978,347 km (0.095 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172.5

Radius: 9.9

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 5.25 AU - 8.31 AU

Year: 6354 Days

Day: 12.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 60,534,631 km

• M1: 133,441 km (0.117 R)
• M2: 200,760 km (0.056 R)
• M3: 281,394 km (0.065 R)
• M4: 357,090 km (0.065 R)
• M5: 441,912 km (0.093 R)
• M6: 1,177,934 km (0.068 R)
• M7: 1,454,540 km (0.094 R)
• M8: 1,723,966 km (0.109 R)
• M9: 2,053,530 km (0.065 R)
• M10: 2,356,466 km (0.069 R)
• M11: 2,529,251 km (0.107 R)
• M12: 2,609,136 km (0.054 R)
• M13: 2,755,294 km (0.074 R)
• M14: 2,971,014 km (0.051 R)
• M15: 3,072,591 km (0.101 R)
• M16: 3,209,772 km (0.112 R)
• M17: 3,833,745 km (0.103 R)
• M18: 4,075,046 km (0.119 R)
• M19: 4,709,939 km (0.072 R)
• M20: 4,808,973 km (0.1 R)
• M21: 4,968,744 km (0.08 R)
• M22: 5,049,227 km (0.099 R)
• M23: 5,479,172 km (0.117 R)
• M24: 5,688,160 km (0.108 R)
• M25: 6,049,439 km (0.12 R)
• M26: 6,113,915 km (0.093 R)
• M27: 6,287,150 km (0.029 R)
• M28: 6,352,524 km (0.114 R)
• M29: 6,462,030 km (0.111 R)
• M30: 6,705,126 km (0.042 R)
• M31: 7,018,833 km (0.116 R)
• M32: 7,177,556 km (0.113 R)
• M33: 7,614,232 km (0.042 R)
• M34: 8,059,735 km (0.111 R)
• M35: 8,202,152 km (0.08 R)
• M36: 8,780,198 km (0.077 R)
• M37: 8,877,886 km (0.082 R)
• M38: 9,296,760 km (0.089 R)
• M39: 10,566,397 km (0.083 R)
• M40: 10,853,026 km (0.094 R)
• M41: 11,142,049 km (0.073 R)
• M42: 11,300,922 km (0.108 R)
• M43: 11,407,137 km (0.114 R)
• M44: 12,214,965 km (0.028 R)
• M45: 12,570,709 km (0.108 R)
• M46: 12,902,068 km (0.072 R)
• M47: 13,068,870 km (0.06 R)
• M48: 13,348,468 km (0.083 R)
• M49: 13,517,215 km (0.119 R)
• M50: 13,686,709 km (0.067 R)
• M51: 13,885,226 km (0.112 R)
• M52: 13,999,070 km (0.109 R)
• M53: 15,360,560 km (0.071 R)
• M54: 15,685,337 km (0.101 R)
• M55: 15,774,198 km (0.098 R)
• M56: 15,922,898 km (0.101 R)
• M57: 16,763,788 km (0.118 R)
• M58: 17,403,917 km (0.085 R)
• M59: 18,394,853 km (0.085 R)
• M60: 18,520,067 km (0.082 R)
• M61: 19,404,041 km (0.11 R)
• M62: 19,754,997 km (0.081 R)
• M63: 19,979,544 km (0.077 R)
• M64: 20,431,030 km (0.078 R)
• M65: 20,788,120 km (0.093 R)
• M66: 21,114,543 km (0.08 R)
• M67: 21,409,849 km (0.062 R)
• M68: 22,303,846 km (0.03 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.41 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 254.9

Radius: 4.9

Gravity: 10.62 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 10.21 AU - 16.61 AU

Year: 17673 Days

Day: 19.8 Hours

Environment

Temp: -182 °C

Axial Tilt: 101.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 60,534,631 km

• M1: 69,264 km (0.112 R)
• M2: 203,304 km (0.103 R)
• M3: 309,518 km (0.096 R)
• M4: 478,863 km (0.086 R)
• M5: 590,313 km (0.047 R)
• M6: 623,674 km (0.087 R)
• M7: 763,996 km (0.08 R)
• M8: 1,352,664 km (0.118 R)
• M9: 1,511,537 km (0.062 R)
• M10: 1,773,632 km (0.071 R)
• M11: 1,922,482 km (0.109 R)
• M12: 2,101,252 km (0.117 R)
• M13: 2,285,556 km (0.092 R)
• M14: 2,529,999 km (0.058 R)
• M15: 2,697,698 km (0.118 R)
• M16: 2,782,969 km (0.072 R)
• M17: 2,956,054 km (0.083 R)
• M18: 4,328,764 km (0.096 R)
• M19: 4,529,375 km (0.088 R)
• M20: 4,664,761 km (0.058 R)
• M21: 5,184,314 km (0.078 R)
• M22: 5,255,074 km (0.118 R)
• M23: 5,649,414 km (0.119 R)
• M24: 5,831,923 km (0.071 R)
• M25: 5,942,327 km (0.111 R)
• M26: 6,240,026 km (0.105 R)
• M27: 6,888,832 km (0.059 R)
• M28: 7,800,183 km (0.098 R)
• M29: 7,881,265 km (0.095 R)
• M30: 9,603,136 km (0.064 R)
• M31: 9,733,585 km (0.052 R)
• M32: 9,777,118 km (0.114 R)
• M33: 10,888,182 km (0.038 R)
• M34: 11,252,153 km (0.109 R)
• M35: 11,481,637 km (0.098 R)
• M36: 11,620,015 km (0.041 R)
• M37: 11,898,566 km (0.119 R)
• M38: 12,414,978 km (0.027 R)
• M39: 13,082,633 km (0.054 R)
• M40: 13,615,351 km (0.065 R)
• M41: 13,909,012 km (0.088 R)
• M42: 13,958,080 km (0.085 R)
• M43: 14,452,650 km (0.054 R)
• M44: 15,458,846 km (0.06 R)
• M45: 16,748,080 km (0.101 R)
• M46: 18,232,390 km (0.098 R)
• M47: 18,772,588 km (0.102 R)
• M48: 18,990,253 km (0.06 R)
• M49: 19,044,707 km (0.098 R)
• M50: 19,208,666 km (0.065 R)
• M51: 19,758,288 km (0.069 R)
• M52: 21,893,798 km (0.052 R)
• M53: 22,008,091 km (0.11 R)
• M54: 22,872,467 km (0.099 R)
• M55: 23,983,231 km (0.086 R)
• M56: 25,231,177 km (0.099 R)
• M57: 25,531,420 km (0.118 R)
• M58: 25,893,297 km (0.037 R)
• M59: 26,135,496 km (0.093 R)
• M60: 26,439,329 km (0.092 R)
• M61: 26,866,581 km (0.105 R)
• M62: 28,037,783 km (0.118 R)
• M63: 28,286,414 km (0.112 R)
• M64: 29,036,797 km (0.051 R)
• M65: 29,351,401 km (0.11 R)
• M66: 29,920,621 km (0.119 R)
• M67: 30,111,059 km (0.091 R)
• M68: 30,685,066 km (0.12 R)
• M69: 31,069,832 km (0.116 R)
• M70: 31,585,197 km (0.035 R)
• M71: 31,843,852 km (0.077 R)
• M72: 31,973,553 km (0.08 R)
• M73: 32,755,052 km (0.09 R)
• M74: 35,070,079 km (0.099 R)
• M75: 35,472,348 km (0.069 R)
• M76: 35,539,517 km (0.039 R)
• M77: 35,808,494 km (0.093 R)
• M78: 36,281,074 km (0.084 R)
• M79: 36,484,377 km (0.109 R)
• M80: 36,619,913 km (0.1 R)
• M81: 36,823,815 km (0.076 R)
• M82: 37,232,516 km (0.063 R)
• M83: 37,985,742 km (0.106 R)
• M84: 39,020,959 km (0.095 R)
• M85: 39,646,577 km (0.107 R)
• M86: 40,415,660 km (0.068 R)
• M87: 41,048,459 km (0.118 R)
• M88: 41,968,486 km (0.084 R)
• M89: 42,324,230 km (0.079 R)
• M90: 43,181,874 km (0.05 R)
• M91: 44,479,037 km (0.107 R)
• M92: 46,522,095 km (0.062 R)
• M93: 46,816,504 km (0.102 R)
• M94: 49,268,563 km (0.111 R)
• M95: 49,343,511 km (0.053 R)

Planet 7 - Ice Giant

Semi-Major Axis: 19.85 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 136.2

Radius: 5.2

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 18.8 AU - 20.9 AU

Year: 31828 Days

Day: 24.4 Hours

Environment

Temp: -206 °C

Axial Tilt: 38 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 60,534,631 km

• M1: 108,010 km (0.118 R)
• M2: 164,857 km (0.077 R)
• M3: 347,965 km (0.098 R)
• M4: 394,789 km (0.08 R)
• M5: 530,474 km (0.079 R)
• M6: 585,227 km (0.081 R)
• M7: 680,820 km (0.085 R)
• M8: 802,443 km (0.1 R)
• M9: 1,356,703 km (0.051 R)
• M10: 1,724,714 km (0.057 R)
• M11: 2,641,450 km (0.119 R)
• M12: 2,866,445 km (0.057 R)
• M13: 3,612,789 km (0.091 R)
• M14: 3,971,075 km (0.095 R)
• M15: 4,228,533 km (0.111 R)
• M16: 4,415,830 km (0.092 R)
• M17: 5,800,957 km (0.115 R)
• M18: 6,092,972 km (0.114 R)
• M19: 6,177,345 km (0.084 R)
• M20: 6,647,980 km (0.055 R)
• M21: 10,300,412 km (0.085 R)
• M22: 10,552,335 km (0.075 R)
• M23: 10,959,690 km (0.111 R)
• M24: 11,475,952 km (0.092 R)
• M25: 11,580,072 km (0.098 R)
• M26: 11,894,676 km (0.104 R)
• M27: 14,341,649 km (0.045 R)
• M28: 15,997,847 km (0.111 R)
• M29: 16,056,040 km (0.073 R)
• M30: 16,523,982 km (0.04 R)
• M31: 17,954,886 km (0.107 R)
• M32: 19,177,101 km (0.078 R)
• M33: 19,300,818 km (0.094 R)
• M34: 19,735,849 km (0.084 R)
• M35: 19,923,295 km (0.113 R)
• M36: 21,060,388 km (0.09 R)
• M37: 21,765,593 km (0.051 R)
• M38: 22,023,799 km (0.067 R)
• M39: 22,739,475 km (0.08 R)
• M40: 23,528,903 km (0.038 R)
• M41: 23,595,175 km (0.105 R)
• M42: 23,794,140 km (0.061 R)
• M43: 24,327,307 km (0.078 R)
• M44: 24,999,450 km (0.102 R)
• M45: 25,066,918 km (0.106 R)
• M46: 26,499,318 km (0.114 R)
• M47: 26,775,176 km (0.108 R)
• M48: 26,913,405 km (0.116 R)
• M49: 27,468,862 km (0.037 R)
• M50: 27,818,023 km (0.106 R)
• M51: 28,379,614 km (0.116 R)
• M52: 29,015,853 km (0.113 R)
• M53: 29,086,912 km (0.119 R)
• M54: 29,300,239 km (0.11 R)
• M55: 30,302,545 km (0.099 R)
• M56: 31,170,512 km (0.119 R)
• M57: 31,316,070 km (0.101 R)
• M58: 31,753,794 km (0.078 R)
• M59: 31,826,947 km (0.081 R)
• M60: 32,267,064 km (0.083 R)
• M61: 33,005,030 km (0.119 R)
• M62: 33,748,532 km (0.101 R)
• M63: 35,176,443 km (0.06 R)
• M64: 36,088,542 km (0.066 R)
• M65: 36,547,358 km (0.084 R)
• M66: 36,854,333 km (0.039 R)
• M67: 38,013,268 km (0.054 R)
• M68: 38,246,491 km (0.082 R)
• M69: 38,792,523 km (0.08 R)
• M70: 40,287,455 km (0.109 R)
• M71: 40,445,879 km (0.073 R)
• M72: 40,684,039 km (0.093 R)
• M73: 41,641,016 km (0.03 R)
• M74: 42,524,691 km (0.055 R)
• M75: 43,495,880 km (0.115 R)
• M76: 43,821,106 km (0.072 R)
• M77: 44,228,910 km (0.103 R)
• M78: 44,966,128 km (0.087 R)
• M79: 46,868,414 km (0.042 R)
• M80: 48,459,687 km (0.092 R)
• M81: 49,643,455 km (0.105 R)
• M82: 50,324,125 km (0.115 R)
• M83: 51,522,853 km (0.068 R)
• M84: 53,077,773 km (0.093 R)
• M85: 53,251,456 km (0.104 R)
• M86: 55,968,154 km (0.054 R)
• M87: 56,056,566 km (0.105 R)
• M88: 56,499,226 km (0.101 R)
• M89: 57,298,827 km (0.065 R)
• M90: 57,923,398 km (0.097 R)
• M91: 58,909,248 km (0.075 R)
• M92: 59,449,446 km (0.11 R)

Kuiper Belt

Range: 30.5 - 46.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 277 - 12,571 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit