🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.88 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.69

Radius: 1.23

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 0.82 AU - 0.94 AU

Year: 297 Days

Day: 30.8 Hours

Environment

Temp: 146 °C

Axial Tilt: 23.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 54,832,899 km

• M1: 602,730 km (0.105 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.84 AU - 1.2 AU

Year: 371 Days

Day: 22.2 Hours

Environment

Temp: 36 °C

Axial Tilt: 143.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 54,832,899 km

• M1: 138,677 km (0.033 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.11

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.46 AU - 2.28 AU

Year: 920 Days

Day: 20.7 Hours

Environment

Temp: -47 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726

Radius: 12

Gravity: 5.04 G

Time & Orbit

Eccentricity (e): 0.133

Orbit Range: 5.46 AU - 7.14 AU

Year: 5691 Days

Day: 12 Hours

Environment

Temp: -145 °C

Axial Tilt: 0.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 54,832,899 km

• M1: 250,876 km (0.075 R)
• M2: 358,736 km (0.115 R)
• M3: 768,035 km (0.082 R)
• M4: 863,180 km (0.079 R)
• M5: 1,066,483 km (0.072 R)
• M6: 1,205,759 km (0.072 R)
• M7: 1,590,525 km (0.054 R)
• M8: 1,751,641 km (0.078 R)
• M9: 1,899,444 km (0.095 R)
• M10: 2,129,226 km (0.116 R)
• M11: 2,807,802 km (0.05 R)
• M12: 3,137,666 km (0.099 R)
• M13: 3,273,201 km (0.111 R)
• M14: 3,596,931 km (0.06 R)
• M15: 3,715,114 km (0.08 R)
• M16: 3,834,642 km (0.083 R)
• M17: 4,028,671 km (0.103 R)
• M18: 4,201,007 km (0.11 R)
• M19: 4,604,323 km (0.072 R)
• M20: 4,681,366 km (0.045 R)
• M21: 5,126,121 km (0.063 R)
• M22: 5,367,123 km (0.095 R)
• M23: 5,639,391 km (0.078 R)
• M24: 5,888,322 km (0.084 R)
• M25: 6,282,662 km (0.094 R)
• M26: 7,426,487 km (0.092 R)
• M27: 7,668,985 km (0.098 R)
• M28: 7,883,359 km (0.059 R)
• M29: 8,006,777 km (0.077 R)
• M30: 9,017,311 km (0.1 R)
• M31: 10,168,167 km (0.096 R)
• M32: 10,573,278 km (0.09 R)
• M33: 10,812,186 km (0.039 R)
• M34: 10,983,924 km (0.097 R)
• M35: 11,225,824 km (0.104 R)
• M36: 11,364,801 km (0.111 R)
• M37: 11,469,519 km (0.115 R)
• M38: 11,644,698 km (0.106 R)
• M39: 11,750,165 km (0.052 R)
• M40: 12,282,584 km (0.053 R)
• M41: 12,497,705 km (0.118 R)
• M42: 12,968,191 km (0.1 R)
• M43: 13,077,547 km (0.09 R)
• M44: 13,187,351 km (0.089 R)
• M45: 13,777,665 km (0.058 R)
• M46: 14,076,112 km (0.085 R)
• M47: 14,151,061 km (0.095 R)
• M48: 14,452,201 km (0.079 R)
• M49: 14,527,748 km (0.026 R)
• M50: 15,214,253 km (0.088 R)
• M51: 15,600,066 km (0.089 R)
• M52: 15,794,244 km (0.117 R)
• M53: 16,263,682 km (0.095 R)
• M54: 16,381,715 km (0.106 R)
• M55: 16,500,047 km (0.099 R)
• M56: 16,896,631 km (0.081 R)
• M57: 17,016,159 km (0.104 R)
• M58: 17,577,899 km (0.064 R)
• M59: 20,774,955 km (0.045 R)
• M60: 21,117,235 km (0.098 R)
• M61: 21,937,780 km (0.059 R)
• M62: 23,343,252 km (0.107 R)
• M63: 24,191,472 km (0.118 R)
• M64: 24,687,239 km (0.07 R)
• M65: 25,095,192 km (0.116 R)
• M66: 25,964,057 km (0.104 R)
• M67: 26,056,060 km (0.118 R)
• M68: 27,872,327 km (0.097 R)
• M69: 28,297,335 km (0.03 R)
• M70: 28,581,870 km (0.034 R)
• M71: 29,681,115 km (0.114 R)
• M72: 30,502,557 km (0.056 R)
• M73: 33,511,120 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 911.2

Radius: 14

Gravity: 4.65 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 7.71 AU - 8.03 AU

Year: 7946 Days

Day: 10.8 Hours

Environment

Temp: -165 °C

Axial Tilt: 5.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 54,832,899 km

• M1: 185,501 km (0.08 R)
• M2: 373,995 km (0.032 R)
• M3: 803,341 km (0.113 R)
• M4: 1,117,945 km (0.093 R)
• M5: 1,290,431 km (0.104 R)
• M6: 1,840,054 km (0.119 R)
• M7: 1,931,009 km (0.042 R)
• M8: 2,070,285 km (0.099 R)
• M9: 2,359,158 km (0.06 R)
• M10: 2,483,474 km (0.1 R)
• M11: 3,166,089 km (0.1 R)
• M12: 3,500,441 km (0.114 R)
• M13: 4,633,794 km (0.097 R)
• M14: 4,822,736 km (0.111 R)
• M15: 5,175,638 km (0.075 R)
• M16: 5,371,760 km (0.106 R)
• M17: 5,975,089 km (0.03 R)
• M18: 7,209,421 km (0.039 R)
• M19: 7,355,578 km (0.111 R)
• M20: 7,539,433 km (0.106 R)
• M21: 8,328,861 km (0.113 R)
• M22: 8,443,902 km (0.028 R)
• M23: 8,559,392 km (0.109 R)
• M24: 8,909,002 km (0.076 R)
• M25: 9,184,112 km (0.113 R)
• M26: 9,462,215 km (0.101 R)
• M27: 9,582,192 km (0.066 R)
• M28: 9,783,402 km (0.118 R)
• M29: 10,108,179 km (0.068 R)
• M30: 10,436,546 km (0.064 R)
• M31: 10,977,791 km (0.041 R)
• M32: 12,130,891 km (0.084 R)
• M33: 12,392,388 km (0.116 R)
• M34: 12,479,903 km (0.081 R)
• M35: 12,965,348 km (0.111 R)
• M36: 14,782,514 km (0.065 R)
• M37: 15,958,353 km (0.046 R)
• M38: 16,293,003 km (0.107 R)
• M39: 16,485,237 km (0.091 R)
• M40: 16,775,008 km (0.05 R)
• M41: 17,457,922 km (0.103 R)
• M42: 17,654,643 km (0.118 R)
• M43: 17,901,629 km (0.084 R)
• M44: 18,549,388 km (0.11 R)
• M45: 18,901,242 km (0.119 R)
• M46: 19,153,913 km (0.108 R)
• M47: 20,902,114 km (0.12 R)
• M48: 21,058,892 km (0.1 R)
• M49: 21,426,005 km (0.06 R)
• M50: 21,689,597 km (0.102 R)
• M51: 22,700,878 km (0.086 R)
• M52: 22,915,701 km (0.105 R)
• M53: 23,347,590 km (0.04 R)
• M54: 24,383,855 km (0.095 R)
• M55: 24,880,071 km (0.068 R)
• M56: 25,046,124 km (0.069 R)
• M57: 25,379,428 km (0.042 R)
• M58: 25,546,679 km (0.111 R)
• M59: 25,714,378 km (0.101 R)
• M60: 27,467,515 km (0.116 R)
• M61: 27,581,958 km (0.094 R)
• M62: 28,735,058 km (0.047 R)
• M63: 29,668,848 km (0.078 R)
• M64: 29,962,808 km (0.099 R)
• M65: 30,612,661 km (0.032 R)
• M66: 31,028,693 km (0.072 R)
• M67: 31,566,348 km (0.107 R)
• M68: 33,625,113 km (0.096 R)
• M69: 35,539,817 km (0.08 R)
• M70: 35,852,027 km (0.097 R)
• M71: 36,857,026 km (0.1 R)
• M72: 37,109,697 km (0.1 R)
• M73: 37,236,256 km (0.112 R)
• M74: 38,381,727 km (0.085 R)
• M75: 38,702,016 km (0.051 R)
• M76: 39,409,764 km (0.104 R)
• M77: 41,361,567 km (0.078 R)
• M78: 41,755,608 km (0.117 R)
• M79: 41,887,404 km (0.079 R)
• M80: 43,278,066 km (0.095 R)
• M81: 43,544,649 km (0.073 R)
• M82: 43,811,831 km (0.086 R)
• M83: 44,683,986 km (0.045 R)
• M84: 44,818,624 km (0.052 R)
• M85: 45,223,436 km (0.115 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 707.1

Radius: 11

Gravity: 5.84 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 8.26 AU - 8.44 AU

Year: 8684 Days

Day: 6.5 Hours

Environment

Temp: -174 °C

Axial Tilt: 36.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 54,832,899 km

• M1: 138,228 km (0.101 R)
• M2: 234,270 km (0.12 R)
• M3: 424,559 km (0.03 R)
• M4: 628,311 km (0.03 R)
• M5: 719,267 km (0.055 R)
• M6: 1,003,802 km (0.086 R)
• M7: 1,363,435 km (0.11 R)
• M8: 1,828,684 km (0.118 R)
• M9: 1,941,182 km (0.111 R)
• M10: 2,102,748 km (0.116 R)
• M11: 2,268,801 km (0.06 R)
• M12: 2,439,343 km (0.087 R)
• M13: 2,715,949 km (0.055 R)
• M14: 3,521,534 km (0.062 R)
• M15: 4,457,867 km (0.084 R)
• M16: 4,890,803 km (0.077 R)
• M17: 5,144,222 km (0.092 R)
• M18: 5,304,890 km (0.118 R)
• M19: 5,730,496 km (0.119 R)
• M20: 6,099,255 km (0.109 R)
• M21: 6,544,907 km (0.084 R)
• M22: 6,614,470 km (0.077 R)
• M23: 6,684,332 km (0.12 R)
• M24: 7,179,651 km (0.096 R)
• M25: 7,468,075 km (0.089 R)
• M26: 7,613,784 km (0.099 R)
• M27: 8,019,194 km (0.084 R)
• M28: 8,130,943 km (0.091 R)
• M29: 8,507,332 km (0.118 R)
• M30: 8,621,475 km (0.078 R)
• M31: 8,966,747 km (0.063 R)
• M32: 9,316,507 km (0.107 R)
• M33: 9,789,834 km (0.094 R)
• M34: 10,109,824 km (0.081 R)
• M35: 11,007,561 km (0.082 R)
• M36: 12,704,300 km (0.086 R)
• M37: 12,965,797 km (0.075 R)
• M38: 13,317,352 km (0.038 R)
• M39: 13,583,038 km (0.082 R)
• M40: 13,984,708 km (0.075 R)
• M41: 14,390,567 km (0.116 R)
• M42: 15,121,353 km (0.056 R)
• M43: 15,352,332 km (0.083 R)
• M44: 16,287,468 km (0.101 R)
• M45: 16,619,127 km (0.034 R)
• M46: 17,192,984 km (0.086 R)
• M47: 17,385,666 km (0.09 R)
• M48: 17,530,776 km (0.109 R)
• M49: 17,773,274 km (0.105 R)
• M50: 17,919,431 km (0.08 R)
• M51: 18,507,800 km (0.086 R)
• M52: 19,102,451 km (0.087 R)
• M53: 20,158,313 km (0.025 R)
• M54: 22,012,130 km (0.097 R)
• M55: 22,484,111 km (0.093 R)
• M56: 23,224,770 km (0.073 R)
• M57: 23,384,541 km (0.113 R)
• M58: 23,544,760 km (0.098 R)
• M59: 23,812,391 km (0.108 R)
• M60: 23,919,802 km (0.1 R)
• M61: 24,027,363 km (0.119 R)
• M62: 24,135,073 km (0.096 R)
• M63: 24,404,948 km (0.041 R)
• M64: 24,676,019 km (0.111 R)
• M65: 26,377,994 km (0.098 R)
• M66: 27,665,284 km (0.116 R)
• M67: 29,144,807 km (0.113 R)
• M68: 29,778,653 km (0.078 R)
• M69: 30,650,061 km (0.106 R)
• M70: 31,001,017 km (0.101 R)
• M71: 31,529,995 km (0.11 R)
• M72: 31,825,152 km (0.112 R)
• M73: 34,279,604 km (0.119 R)
• M74: 35,131,714 km (0.105 R)
• M75: 35,315,121 km (0.073 R)
• M76: 35,437,641 km (0.06 R)
• M77: 36,856,577 km (0.065 R)
• M78: 37,980,057 km (0.118 R)
• M79: 38,419,875 km (0.119 R)
• M80: 39,051,327 km (0.103 R)
• M81: 39,558,913 km (0.109 R)
• M82: 40,452,311 km (0.12 R)
• M83: 40,580,517 km (0.11 R)
• M84: 41,546,321 km (0.099 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 754.9

Radius: 9.6

Gravity: 8.19 G

Time & Orbit

Eccentricity (e): 0.176

Orbit Range: 8.37 AU - 11.95 AU

Year: 11655 Days

Day: 5.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 54,832,899 km

• M1: 230,082 km (0.113 R)
• M2: 493,075 km (0.053 R)
• M3: 923,468 km (0.071 R)
• M4: 1,357,451 km (0.078 R)
• M5: 1,547,740 km (0.087 R)
• M6: 1,721,423 km (0.086 R)
• M7: 1,823,748 km (0.028 R)
• M8: 2,061,309 km (0.025 R)
• M9: 2,225,418 km (0.11 R)
• M10: 2,422,289 km (0.069 R)
• M11: 2,954,857 km (0.081 R)
• M12: 3,458,254 km (0.082 R)
• M13: 3,621,016 km (0.059 R)
• M14: 3,686,840 km (0.105 R)
• M15: 3,988,279 km (0.114 R)
• M16: 4,159,270 km (0.103 R)
• M17: 4,297,797 km (0.104 R)
• M18: 4,402,665 km (0.111 R)
• M19: 4,794,612 km (0.065 R)
• M20: 5,688,459 km (0.119 R)
• M21: 5,803,799 km (0.076 R)
• M22: 6,352,374 km (0.119 R)
• M23: 6,632,870 km (0.118 R)
• M24: 6,754,493 km (0.099 R)
• M25: 6,917,555 km (0.029 R)
• M26: 7,625,602 km (0.097 R)
• M27: 8,225,789 km (0.088 R)
• M28: 8,487,884 km (0.108 R)
• M29: 8,619,829 km (0.109 R)
• M30: 8,708,242 km (0.045 R)
• M31: 8,885,964 km (0.112 R)
• M32: 9,199,820 km (0.094 R)
• M33: 9,884,679 km (0.042 R)
• M34: 10,823,256 km (0.071 R)
• M35: 10,966,422 km (0.088 R)
• M36: 11,110,335 km (0.067 R)
• M37: 14,221,222 km (0.118 R)
• M38: 16,856,389 km (0.065 R)
• M39: 17,580,443 km (0.076 R)
• M40: 18,144,277 km (0.096 R)
• M41: 18,599,653 km (0.099 R)
• M42: 18,771,391 km (0.056 R)
• M43: 20,281,582 km (0.114 R)
• M44: 20,517,498 km (0.114 R)
• M45: 20,991,872 km (0.112 R)
• M46: 21,890,956 km (0.041 R)
• M47: 22,375,653 km (0.075 R)
• M48: 24,037,535 km (0.098 R)
• M49: 24,725,985 km (0.06 R)
• M50: 26,959,182 km (0.1 R)
• M51: 27,413,660 km (0.107 R)
• M52: 27,543,810 km (0.113 R)
• M53: 27,935,906 km (0.095 R)
• M54: 28,132,777 km (0.095 R)
• M55: 28,990,571 km (0.052 R)
• M56: 29,256,257 km (0.114 R)
• M57: 29,455,970 km (0.099 R)
• M58: 30,461,866 km (0.105 R)
• M59: 33,129,047 km (0.067 R)
• M60: 33,476,413 km (0.117 R)
• M61: 35,089,826 km (0.087 R)
• M62: 36,012,845 km (0.104 R)
• M63: 36,084,203 km (0.097 R)
• M64: 36,513,100 km (0.116 R)
• M65: 36,800,029 km (0.089 R)
• M66: 37,448,386 km (0.087 R)
• M67: 37,737,858 km (0.107 R)
• M68: 37,810,263 km (0.111 R)
• M69: 38,173,337 km (0.06 R)
• M70: 38,537,459 km (0.112 R)
• M71: 38,756,470 km (0.049 R)
• M72: 38,829,623 km (0.061 R)
• M73: 39,416,047 km (0.06 R)
• M74: 40,597,870 km (0.113 R)
• M75: 41,267,769 km (0.041 R)
• M76: 41,491,867 km (0.11 R)
• M77: 43,526,996 km (0.063 R)
• M78: 46,368,159 km (0.108 R)
• M79: 46,523,442 km (0.028 R)
• M80: 46,601,233 km (0.077 R)
• M81: 46,834,605 km (0.089 R)
• M82: 48,636,811 km (0.092 R)
• M83: 49,903,755 km (0.111 R)
• M84: 53,932,576 km (0.11 R)
• M85: 54,014,256 km (0.103 R)
• M86: 54,259,447 km (0.095 R)
• M87: 54,832,856 km (0.098 R)

Kuiper Belt

Range: 30.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 404 - 15,497 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit