🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.96

Radius: 1.54

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 0.73 AU - 0.93 AU

Year: 263 Days

Day: 24.9 Hours

Environment

Temp: 157 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 2.25 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.05

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.73 AU - 2.77 AU

Year: 1175 Days

Day: 21.2 Hours

Environment

Temp: -61 °C

Axial Tilt: 94.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 66,745,603 km

• M1: 46,525 km (0.072 R)
• M2: 748,737 km (0.093 R)

Asteroid Belt

Center: 2.71 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Terrestrial

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 2.87 AU - 3.47 AU

Year: 1966 Days

Day: 38.9 Hours

Environment

Temp: -88 °C

Axial Tilt: 38.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 579.3

Radius: 9.2

Gravity: 6.84 G

Time & Orbit

Eccentricity (e): 0.229

Orbit Range: 4.63 AU - 7.37 AU

Year: 5118 Days

Day: 7.6 Hours

Environment

Temp: -145 °C

Axial Tilt: 43.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 66,745,603 km

• M1: 147,803 km (0.066 R)
• M2: 279,748 km (0.058 R)
• M3: 372,050 km (0.081 R)
• M4: 437,424 km (0.116 R)
• M5: 528,380 km (0.094 R)
• M6: 649,404 km (0.105 R)
• M7: 755,918 km (0.101 R)
• M8: 920,625 km (0.048 R)
• M9: 1,069,326 km (0.048 R)
• M10: 1,182,721 km (0.104 R)
• M11: 1,515,726 km (0.11 R)
• M12: 2,394,613 km (0.1 R)
• M13: 2,678,999 km (0.106 R)
• M14: 2,756,640 km (0.082 R)
• M15: 3,054,938 km (0.059 R)
• M16: 3,156,665 km (0.1 R)
• M17: 3,363,559 km (0.062 R)
• M18: 3,553,548 km (0.063 R)
• M19: 3,660,809 km (0.075 R)
• M20: 3,747,277 km (0.095 R)
• M21: 3,966,438 km (0.11 R)
• M22: 4,463,701 km (0.111 R)
• M23: 4,626,015 km (0.114 R)
• M24: 4,743,150 km (0.096 R)
• M25: 4,837,696 km (0.108 R)
• M26: 5,124,924 km (0.086 R)
• M27: 5,491,738 km (0.071 R)
• M28: 5,867,079 km (0.081 R)
• M29: 5,994,087 km (0.061 R)
• M30: 6,276,678 km (0.086 R)
• M31: 6,432,708 km (0.099 R)
• M32: 6,537,427 km (0.06 R)
• M33: 6,801,617 km (0.105 R)
• M34: 7,231,860 km (0.077 R)
• M35: 7,587,903 km (0.043 R)
• M36: 7,893,681 km (0.108 R)
• M37: 8,146,950 km (0.092 R)
• M38: 8,317,193 km (0.071 R)
• M39: 8,546,078 km (0.042 R)
• M40: 10,053,725 km (0.066 R)
• M41: 10,297,719 km (0.04 R)
• M42: 10,636,259 km (0.083 R)
• M43: 10,760,276 km (0.084 R)
• M44: 10,884,741 km (0.08 R)
• M45: 11,355,974 km (0.071 R)
• M46: 11,514,548 km (0.069 R)
• M47: 12,156,024 km (0.043 R)
• M48: 12,253,262 km (0.088 R)
• M49: 12,546,624 km (0.04 R)
• M50: 12,941,263 km (0.109 R)
• M51: 14,354,514 km (0.11 R)
• M52: 14,525,953 km (0.084 R)
• M53: 14,594,768 km (0.105 R)
• M54: 15,816,085 km (0.09 R)
• M55: 16,278,044 km (0.09 R)
• M56: 16,708,437 km (0.095 R)
• M57: 17,470,638 km (0.109 R)
• M58: 18,207,108 km (0.117 R)
• M59: 18,653,807 km (0.113 R)
• M60: 19,066,398 km (0.047 R)
• M61: 19,179,494 km (0.082 R)
• M62: 20,092,041 km (0.083 R)
• M63: 20,245,529 km (0.061 R)
• M64: 21,057,695 km (0.108 R)
• M65: 21,252,622 km (0.095 R)
• M66: 21,369,906 km (0.089 R)
• M67: 22,038,459 km (0.104 R)
• M68: 22,276,021 km (0.111 R)
• M69: 22,355,457 km (0.087 R)
• M70: 23,194,551 km (0.116 R)
• M71: 24,493,211 km (0.09 R)
• M72: 24,944,996 km (0.099 R)
• M73: 25,068,714 km (0.104 R)
• M74: 25,648,705 km (0.079 R)
• M75: 25,982,158 km (0.102 R)
• M76: 26,822,001 km (0.082 R)
• M77: 27,415,156 km (0.117 R)
• M78: 28,227,024 km (0.095 R)
• M79: 28,830,352 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 87.7

Radius: 11.3

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 7.88 AU - 9.64 AU

Year: 9029 Days

Day: 13.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 66,745,603 km

• M1: 142,567 km (0.077 R)
• M2: 313,258 km (0.113 R)
• M3: 486,791 km (0.087 R)
• M4: 591,959 km (0.075 R)
• M5: 696,378 km (0.037 R)
• M6: 1,340,696 km (0.07 R)
• M7: 1,495,979 km (0.095 R)
• M8: 1,867,580 km (0.114 R)
• M9: 2,518,331 km (0.074 R)
• M10: 2,827,101 km (0.081 R)
• M11: 3,287,114 km (0.096 R)
• M12: 3,588,853 km (0.062 R)
• M13: 3,955,517 km (0.103 R)
• M14: 4,162,411 km (0.07 R)
• M15: 4,238,556 km (0.116 R)
• M16: 5,311,472 km (0.085 R)
• M17: 5,645,076 km (0.09 R)
• M18: 6,223,421 km (0.114 R)
• M19: 6,843,205 km (0.058 R)
• M20: 6,933,413 km (0.12 R)
• M21: 8,189,287 km (0.091 R)
• M22: 8,550,565 km (0.074 R)
• M23: 8,941,614 km (0.08 R)
• M24: 9,164,216 km (0.111 R)
• M25: 9,338,647 km (0.053 R)
• M26: 9,690,800 km (0.081 R)
• M27: 9,919,536 km (0.102 R)
• M28: 10,201,378 km (0.113 R)
• M29: 10,564,153 km (0.098 R)
• M30: 12,220,800 km (0.117 R)
• M31: 13,501,507 km (0.076 R)
• M32: 13,700,173 km (0.088 R)
• M33: 13,957,033 km (0.057 R)
• M34: 14,330,878 km (0.079 R)
• M35: 14,766,207 km (0.102 R)
• M36: 15,650,181 km (0.08 R)
• M37: 16,098,526 km (0.081 R)
• M38: 16,642,165 km (0.072 R)
• M39: 16,855,192 km (0.106 R)
• M40: 16,946,746 km (0.112 R)
• M41: 17,222,604 km (0.096 R)
• M42: 18,340,400 km (0.112 R)
• M43: 21,006,084 km (0.053 R)
• M44: 21,236,465 km (0.091 R)
• M45: 22,501,315 km (0.069 R)

Planet 6 - Gas Giant

Semi-Major Axis: 11.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 832.2

Radius: 9.9

Gravity: 8.49 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 10.85 AU - 11.49 AU

Year: 13001 Days

Day: 12.5 Hours

Environment

Temp: -175 °C

Axial Tilt: 47.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 66,745,603 km

• M1: 128,505 km (0.045 R)
• M2: 423,362 km (0.092 R)
• M3: 742,604 km (0.087 R)
• M4: 823,387 km (0.056 R)
• M5: 928,853 km (0.096 R)
• M6: 1,107,623 km (0.069 R)
• M7: 1,201,271 km (0.116 R)
• M8: 1,710,352 km (0.111 R)
• M9: 2,017,028 km (0.037 R)
• M10: 2,432,761 km (0.084 R)
• M11: 2,842,509 km (0.106 R)
• M12: 3,006,020 km (0.096 R)
• M13: 3,308,058 km (0.061 R)
• M14: 3,515,101 km (0.101 R)
• M15: 3,905,552 km (0.058 R)
• M16: 4,235,415 km (0.096 R)
• M17: 4,727,742 km (0.104 R)
• M18: 5,238,319 km (0.097 R)
• M19: 5,725,410 km (0.09 R)
• M20: 6,100,152 km (0.092 R)
• M21: 6,184,526 km (0.028 R)
• M22: 6,269,348 km (0.111 R)
• M23: 6,917,406 km (0.094 R)
• M24: 7,316,682 km (0.117 R)
• M25: 8,230,426 km (0.096 R)
• M26: 9,228,393 km (0.025 R)
• M27: 9,471,490 km (0.031 R)
• M28: 10,264,060 km (0.087 R)
• M29: 10,974,949 km (0.08 R)
• M30: 11,181,094 km (0.036 R)
• M31: 11,859,521 km (0.079 R)
• M32: 12,929,295 km (0.114 R)
• M33: 13,092,506 km (0.111 R)
• M34: 13,751,934 km (0.104 R)
• M35: 14,422,132 km (0.1 R)
• M36: 14,704,424 km (0.057 R)
• M37: 16,143,705 km (0.118 R)
• M38: 18,784,107 km (0.101 R)
• M39: 19,030,644 km (0.11 R)
• M40: 19,464,777 km (0.045 R)
• M41: 19,589,542 km (0.109 R)
• M42: 20,532,906 km (0.101 R)
• M43: 23,251,997 km (0.118 R)
• M44: 23,583,207 km (0.078 R)
• M45: 23,649,628 km (0.114 R)
• M46: 23,716,199 km (0.103 R)
• M47: 24,518,941 km (0.116 R)
• M48: 27,328,240 km (0.111 R)
• M49: 27,958,496 km (0.111 R)
• M50: 28,664,298 km (0.091 R)
• M51: 29,662,415 km (0.103 R)
• M52: 29,734,073 km (0.106 R)
• M53: 30,237,769 km (0.096 R)
• M54: 31,765,761 km (0.034 R)
• M55: 32,428,330 km (0.056 R)
• M56: 32,650,184 km (0.093 R)
• M57: 33,393,386 km (0.076 R)
• M58: 35,885,088 km (0.08 R)
• M59: 38,906,367 km (0.067 R)
• M60: 39,378,348 km (0.066 R)
• M61: 40,566,604 km (0.053 R)
• M62: 41,125,203 km (0.106 R)
• M63: 41,847,162 km (0.083 R)
• M64: 41,927,646 km (0.073 R)
• M65: 44,529,751 km (0.088 R)
• M66: 45,436,314 km (0.085 R)
• M67: 46,598,839 km (0.119 R)
• M68: 46,765,641 km (0.106 R)
• M69: 47,435,241 km (0.107 R)
• M70: 47,519,165 km (0.099 R)
• M71: 47,603,090 km (0.119 R)
• M72: 48,107,833 km (0.097 R)
• M73: 49,803,375 km (0.078 R)
• M74: 49,973,917 km (0.1 R)
• M75: 51,259,860 km (0.099 R)
• M76: 52,556,574 km (0.068 R)
• M77: 53,427,084 km (0.077 R)
• M78: 53,864,060 km (0.052 R)
• M79: 54,126,903 km (0.082 R)
• M80: 54,302,381 km (0.104 R)
• M81: 56,511,194 km (0.053 R)
• M82: 57,492,406 km (0.078 R)
• M83: 57,940,153 km (0.102 R)
• M84: 58,209,429 km (0.098 R)
• M85: 58,389,246 km (0.087 R)
• M86: 59,290,722 km (0.076 R)
• M87: 59,743,106 km (0.113 R)
• M88: 59,924,419 km (0.102 R)
• M89: 60,196,687 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67.9

Radius: 10

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 11.46 AU - 11.46 AU

Year: 13510 Days

Day: 10.2 Hours

Environment

Temp: -166 °C

Axial Tilt: 33.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 66,745,603 km

• M1: 136,882 km (0.108 R)
• M2: 571,613 km (0.1 R)
• M3: 712,235 km (0.05 R)
• M4: 1,288,486 km (0.116 R)
• M5: 1,492,837 km (0.097 R)
• M6: 1,599,052 km (0.093 R)
• M7: 1,707,809 km (0.077 R)
• M8: 1,949,559 km (0.103 R)
• M9: 2,185,176 km (0.057 R)
• M10: 2,947,078 km (0.102 R)
• M11: 3,558,485 km (0.082 R)
• M12: 3,847,508 km (0.111 R)
• M13: 4,187,095 km (0.045 R)
• M14: 4,426,302 km (0.119 R)
• M15: 4,714,726 km (0.114 R)
• M16: 4,918,030 km (0.11 R)
• M17: 5,310,126 km (0.055 R)
• M18: 5,760,116 km (0.111 R)
• M19: 5,832,372 km (0.095 R)
• M20: 6,075,319 km (0.025 R)
• M21: 6,148,772 km (0.111 R)
• M22: 6,596,219 km (0.106 R)
• M23: 7,028,407 km (0.086 R)
• M24: 7,522,379 km (0.031 R)
• M25: 8,516,308 km (0.1 R)
• M26: 10,185,221 km (0.04 R)
• M27: 11,161,796 km (0.1 R)
• M28: 11,282,223 km (0.071 R)
• M29: 11,737,599 km (0.097 R)
• M30: 11,829,452 km (0.118 R)
• M31: 13,650,955 km (0.06 R)
• M32: 13,779,759 km (0.065 R)
• M33: 13,844,385 km (0.112 R)
• M34: 14,626,932 km (0.113 R)
• M35: 14,791,789 km (0.086 R)
• M36: 14,990,455 km (0.054 R)
• M37: 15,861,563 km (0.109 R)
• M38: 16,611,348 km (0.104 R)
• M39: 16,886,907 km (0.086 R)
• M40: 17,129,255 km (0.101 R)
• M41: 18,607,432 km (0.117 R)
• M42: 19,724,629 km (0.104 R)
• M43: 20,162,801 km (0.096 R)
• M44: 20,493,562 km (0.079 R)
• M45: 21,011,769 km (0.083 R)
• M46: 21,384,567 km (0.118 R)
• M47: 21,797,158 km (0.115 R)
• M48: 22,553,973 km (0.078 R)
• M49: 22,630,119 km (0.101 R)
• M50: 22,744,561 km (0.071 R)
• M51: 23,550,744 km (0.1 R)
• M52: 24,875,882 km (0.107 R)
• M53: 26,505,751 km (0.106 R)
• M54: 27,070,183 km (0.091 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.72 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.3

Radius: 12

Gravity: 6.58 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 9.18 AU - 14.26 AU

Year: 13973 Days

Day: 12.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 23.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 66,745,603 km

• M1: 155,133 km (0.095 R)
• M2: 337,642 km (0.049 R)
• M3: 566,677 km (0.071 R)
• M4: 806,333 km (0.095 R)
• M5: 1,152,502 km (0.087 R)
• M6: 1,382,584 km (0.054 R)
• M7: 1,828,834 km (0.109 R)
• M8: 2,037,972 km (0.11 R)
• M9: 2,286,903 km (0.099 R)
• M10: 2,578,918 km (0.103 R)
• M11: 3,163,397 km (0.12 R)
• M12: 3,452,569 km (0.109 R)
• M13: 3,788,267 km (0.074 R)
• M14: 4,213,125 km (0.118 R)
• M15: 4,531,768 km (0.117 R)
• M16: 5,108,468 km (0.117 R)
• M17: 5,235,028 km (0.12 R)
• M18: 5,795,870 km (0.117 R)
• M19: 6,285,355 km (0.095 R)
• M20: 6,558,071 km (0.028 R)
• M21: 7,162,297 km (0.068 R)
• M22: 7,543,024 km (0.113 R)
• M23: 8,724,697 km (0.071 R)
• M24: 9,182,766 km (0.049 R)
• M25: 9,596,404 km (0.083 R)
• M26: 9,805,542 km (0.113 R)
• M27: 10,603,347 km (0.074 R)
• M28: 11,201,739 km (0.058 R)
• M29: 12,204,493 km (0.072 R)
• M30: 12,374,437 km (0.105 R)
• M31: 12,831,309 km (0.109 R)
• M32: 13,352,059 km (0.104 R)
• M33: 14,057,263 km (0.104 R)
• M34: 14,414,353 km (0.081 R)
• M35: 14,714,297 km (0.105 R)
• M36: 15,872,633 km (0.108 R)
• M37: 16,058,135 km (0.08 R)
• M38: 16,619,276 km (0.117 R)
• M39: 16,744,789 km (0.082 R)
• M40: 16,996,861 km (0.096 R)
• M41: 17,504,896 km (0.099 R)
• M42: 22,642,984 km (0.108 R)
• M43: 23,906,787 km (0.118 R)
• M44: 26,282,700 km (0.116 R)
• M45: 29,641,920 km (0.08 R)
• M46: 30,023,545 km (0.084 R)
• M47: 30,099,989 km (0.097 R)
• M48: 31,877,361 km (0.112 R)
• M49: 32,111,781 km (0.1 R)
• M50: 32,897,021 km (0.116 R)
• M51: 33,292,109 km (0.093 R)
• M52: 34,086,922 km (0.105 R)
• M53: 35,129,470 km (0.049 R)
• M54: 36,182,489 km (0.114 R)
• M55: 37,327,960 km (0.12 R)
• M56: 39,403,182 km (0.102 R)
• M57: 39,570,881 km (0.065 R)
• M58: 42,628,512 km (0.088 R)
• M59: 44,011,843 km (0.097 R)
• M60: 44,708,969 km (0.102 R)
• M61: 44,796,334 km (0.092 R)
• M62: 45,673,576 km (0.084 R)
• M63: 46,733,627 km (0.108 R)
• M64: 48,338,812 km (0.111 R)
• M65: 48,787,905 km (0.074 R)
• M66: 48,877,963 km (0.107 R)
• M67: 48,968,021 km (0.113 R)
• M68: 49,328,701 km (0.086 R)
• M69: 50,325,172 km (0.103 R)
• M70: 50,598,189 km (0.082 R)
• M71: 50,871,654 km (0.119 R)
• M72: 51,694,891 km (0.102 R)
• M73: 51,878,447 km (0.079 R)
• M74: 52,154,156 km (0.032 R)
• M75: 55,031,671 km (0.069 R)
• M76: 55,219,117 km (0.118 R)
• M77: 57,579,772 km (0.114 R)
• M78: 59,684,314 km (0.074 R)
• M79: 59,780,506 km (0.082 R)
• M80: 60,939,590 km (0.049 R)
• M81: 61,230,558 km (0.117 R)
• M82: 61,813,840 km (0.108 R)
• M83: 63,280,049 km (0.109 R)
• M84: 63,968,199 km (0.071 R)
• M85: 64,066,784 km (0.093 R)
• M86: 65,252,796 km (0.04 R)

Kuiper Belt

Range: 31.5 - 48.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 446 - 16,862 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit