🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.28

Radius: 0.6

Gravity: 0.78 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.58 AU - 0.7 AU

Year: 183 Days

Day: 36.4 Hours

Environment

Temp: 203 °C

Axial Tilt: 24 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 17,482,347 km

• M1: 56,249 km (0.039 R)
• M2: 124,615 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 3.67 AU - 3.97 AU

Year: 2674 Days

Day: 20.8 Hours

Environment

Temp: -121 °C

Axial Tilt: 37.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 3.75 AU - 3.91 AU

Year: 2685 Days

Day: 36.7 Hours

Environment

Temp: -120 °C

Axial Tilt: 34.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 17,482,347 km

• M1: 1,236,277 km (0.061 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.84 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.16

Radius: 1.06

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.48 AU - 4.2 AU

Year: 2695 Days

Day: 18.4 Hours

Environment

Temp: -107 °C

Axial Tilt: 18.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 546.4

Radius: 9.3

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 4.46 AU - 6.12 AU

Year: 4358 Days

Day: 5.3 Hours

Environment

Temp: -141 °C

Axial Tilt: 20.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 17,482,347 km

• M1: 122,072 km (0.102 R)
• M2: 234,869 km (0.089 R)
• M3: 426,055 km (0.115 R)
• M4: 680,371 km (0.105 R)
• M5: 848,669 km (0.087 R)
• M6: 1,031,029 km (0.027 R)
• M7: 1,363,285 km (0.118 R)
• M8: 1,433,746 km (0.068 R)
• M9: 1,667,867 km (0.035 R)
• M10: 1,728,304 km (0.079 R)
• M11: 1,945,969 km (0.115 R)
• M12: 2,424,832 km (0.113 R)
• M13: 2,848,493 km (0.089 R)
• M14: 3,200,198 km (0.107 R)
• M15: 3,468,277 km (0.108 R)
• M16: 3,704,043 km (0.112 R)
• M17: 3,864,113 km (0.116 R)
• M18: 4,046,922 km (0.119 R)
• M19: 4,357,936 km (0.094 R)
• M20: 4,612,551 km (0.048 R)
• M21: 5,091,713 km (0.084 R)
• M22: 5,202,864 km (0.034 R)
• M23: 5,563,994 km (0.055 R)
• M24: 5,910,013 km (0.056 R)
• M25: 6,073,823 km (0.068 R)
• M26: 6,358,358 km (0.113 R)
• M27: 6,454,101 km (0.085 R)
• M28: 6,622,997 km (0.067 R)
• M29: 6,964,978 km (0.079 R)
• M30: 7,163,045 km (0.1 R)
• M31: 7,237,695 km (0.071 R)
• M32: 7,564,716 km (0.076 R)
• M33: 7,845,062 km (0.081 R)
• M34: 8,025,327 km (0.062 R)
• M35: 8,180,909 km (0.108 R)
• M36: 8,760,003 km (0.065 R)
• M37: 9,000,855 km (0.104 R)
• M38: 9,162,421 km (0.102 R)
• M39: 9,488,843 km (0.096 R)
• M40: 9,929,858 km (0.083 R)
• M41: 10,013,333 km (0.081 R)
• M42: 10,831,933 km (0.106 R)
• M43: 10,946,525 km (0.116 R)
• M44: 11,090,438 km (0.077 R)
• M45: 11,642,753 km (0.108 R)
• M46: 11,701,396 km (0.113 R)
• M47: 11,966,633 km (0.117 R)
• M48: 12,383,113 km (0.08 R)
• M49: 12,533,010 km (0.117 R)
• M50: 12,864,968 km (0.083 R)
• M51: 13,352,956 km (0.033 R)
• M52: 13,537,411 km (0.052 R)
• M53: 14,694,251 km (0.037 R)
• M54: 15,044,160 km (0.038 R)
• M55: 15,268,407 km (0.118 R)
• M56: 15,364,749 km (0.092 R)
• M57: 15,493,702 km (0.048 R)
• M58: 15,687,581 km (0.113 R)
• M59: 16,143,405 km (0.074 R)
• M60: 16,307,215 km (0.032 R)
• M61: 16,636,480 km (0.113 R)
• M62: 16,868,357 km (0.058 R)
• M63: 16,967,989 km (0.114 R)
• M64: 17,134,641 km (0.077 R)
• M65: 17,268,232 km (0.115 R)
• M66: 17,335,252 km (0.048 R)
• M67: 17,637,589 km (0.083 R)
• M68: 17,738,867 km (0.079 R)
• M69: 17,874,103 km (0.082 R)
• M70: 19,071,784 km (0.104 R)
• M71: 19,279,725 km (0.103 R)
• M72: 19,558,126 km (0.105 R)
• M73: 19,662,845 km (0.119 R)
• M74: 20,083,664 km (0.086 R)
• M75: 21,364,072 km (0.096 R)
• M76: 21,796,709 km (0.106 R)
• M77: 22,341,544 km (0.099 R)
• M78: 22,414,548 km (0.109 R)
• M79: 22,487,702 km (0.118 R)
• M80: 22,634,008 km (0.114 R)
• M81: 22,744,112 km (0.114 R)
• M82: 22,854,216 km (0.09 R)
• M83: 23,075,172 km (0.092 R)
• M84: 23,333,677 km (0.038 R)
• M85: 23,519,029 km (0.078 R)
• M86: 24,490,368 km (0.104 R)
• M87: 25,474,872 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 842.2

Radius: 14.2

Gravity: 4.18 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 6.55 AU - 7.85 AU

Year: 6919 Days

Day: 14.5 Hours

Environment

Temp: -163 °C

Axial Tilt: 12.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 17,482,347 km

• M1: 195,225 km (0.064 R)
• M2: 427,401 km (0.025 R)
• M3: 533,167 km (0.08 R)
• M4: 623,823 km (0.084 R)
• M5: 764,445 km (0.085 R)
• M6: 885,769 km (0.102 R)
• M7: 1,115,701 km (0.111 R)
• M8: 2,182,483 km (0.064 R)
• M9: 2,271,644 km (0.108 R)
• M10: 2,617,215 km (0.081 R)
• M11: 2,832,935 km (0.101 R)
• M12: 3,129,737 km (0.1 R)
• M13: 3,256,446 km (0.117 R)
• M14: 3,410,831 km (0.095 R)
• M15: 3,700,303 km (0.112 R)
• M16: 4,674,784 km (0.095 R)
• M17: 5,056,558 km (0.107 R)
• M18: 5,236,075 km (0.114 R)
• M19: 5,756,676 km (0.091 R)
• M20: 5,850,324 km (0.062 R)
• M21: 7,518,639 km (0.11 R)
• M22: 7,827,559 km (0.073 R)
• M23: 8,815,653 km (0.1 R)
• M24: 9,141,627 km (0.102 R)
• M25: 9,287,784 km (0.084 R)
• M26: 9,471,490 km (0.081 R)
• M27: 9,842,792 km (0.03 R)
• M28: 10,030,238 km (0.093 R)
• M29: 10,523,163 km (0.11 R)
• M30: 10,830,587 km (0.11 R)
• M31: 11,889,590 km (0.1 R)
• M32: 12,532,711 km (0.114 R)
• M33: 12,817,695 km (0.1 R)
• M34: 12,940,515 km (0.075 R)
• M35: 13,853,062 km (0.085 R)
• M36: 13,979,023 km (0.098 R)
• M37: 14,529,693 km (0.108 R)
• M38: 15,260,628 km (0.05 R)
• M39: 16,668,644 km (0.08 R)
• M40: 16,802,833 km (0.055 R)
• M41: 17,706,254 km (0.118 R)
• M42: 17,843,136 km (0.116 R)
• M43: 18,209,950 km (0.108 R)
• M44: 18,394,255 km (0.104 R)
• M45: 18,486,706 km (0.062 R)
• M46: 18,950,909 km (0.047 R)
• M47: 19,278,229 km (0.113 R)
• M48: 19,938,554 km (0.11 R)
• M49: 20,033,548 km (0.049 R)
• M50: 20,176,115 km (0.089 R)
• M51: 20,510,466 km (0.073 R)
• M52: 20,606,209 km (0.076 R)
• M53: 21,281,344 km (0.1 R)
• M54: 21,572,911 km (0.069 R)
• M55: 21,865,674 km (0.068 R)
• M56: 21,963,660 km (0.083 R)
• M57: 22,110,864 km (0.067 R)
• M58: 22,901,190 km (0.07 R)
• M59: 23,751,056 km (0.098 R)
• M60: 23,902,149 km (0.063 R)
• M61: 24,662,256 km (0.055 R)
• M62: 25,894,943 km (0.119 R)
• M63: 26,102,435 km (0.112 R)
• M64: 27,516,883 km (0.036 R)
• M65: 29,929,148 km (0.047 R)
• M66: 30,037,906 km (0.096 R)
• M67: 30,310,473 km (0.119 R)
• M68: 30,748,346 km (0.094 R)
• M69: 31,188,164 km (0.094 R)
• M70: 32,129,883 km (0.12 R)
• M71: 32,296,984 km (0.034 R)
• M72: 32,688,032 km (0.07 R)
• M73: 33,193,374 km (0.098 R)
• M74: 34,610,215 km (0.093 R)
• M75: 34,895,947 km (0.119 R)
• M76: 35,010,539 km (0.118 R)
• M77: 35,527,400 km (0.054 R)
• M78: 36,278,531 km (0.111 R)
• M79: 37,327,212 km (0.076 R)
• M80: 37,737,708 km (0.076 R)
• M81: 37,972,876 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 926.3

Radius: 10.7

Gravity: 8.09 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 8 AU - 10.12 AU

Year: 9767 Days

Day: 14.7 Hours

Environment

Temp: -161 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 17,482,347 km

• M1: 137,780 km (0.102 R)
• M2: 210,185 km (0.057 R)
• M3: 314,604 km (0.112 R)
• M4: 518,656 km (0.116 R)
• M5: 2,057,868 km (0.069 R)
• M6: 2,215,993 km (0.109 R)
• M7: 2,323,704 km (0.064 R)
• M8: 2,460,885 km (0.099 R)
• M9: 2,918,056 km (0.078 R)
• M10: 3,685,044 km (0.095 R)
• M11: 4,008,774 km (0.077 R)
• M12: 4,207,440 km (0.066 R)
• M13: 4,409,547 km (0.107 R)
• M14: 4,545,980 km (0.097 R)
• M15: 4,649,203 km (0.093 R)
• M16: 5,213,336 km (0.111 R)
• M17: 6,252,443 km (0.084 R)
• M18: 6,444,676 km (0.096 R)
• M19: 6,756,289 km (0.097 R)
• M20: 6,993,252 km (0.109 R)
• M21: 8,010,218 km (0.117 R)
• M22: 8,093,544 km (0.037 R)
• M23: 8,770,774 km (0.103 R)
• M24: 8,899,877 km (0.099 R)
• M25: 9,334,458 km (0.071 R)
• M26: 9,776,071 km (0.035 R)
• M27: 10,224,566 km (0.096 R)
• M28: 10,315,072 km (0.112 R)
• M29: 11,002,325 km (0.08 R)
• M30: 11,328,299 km (0.049 R)
• M31: 11,751,810 km (0.091 R)
• M32: 12,084,965 km (0.052 R)
• M33: 12,324,770 km (0.061 R)
• M34: 12,517,751 km (0.117 R)
• M35: 13,349,216 km (0.103 R)
• M36: 14,047,390 km (0.095 R)
• M37: 14,198,484 km (0.062 R)
• M38: 15,791,850 km (0.108 R)
• M39: 16,370,794 km (0.082 R)
• M40: 16,689,587 km (0.057 R)
• M41: 17,549,476 km (0.098 R)
• M42: 18,313,771 km (0.035 R)
• M43: 18,534,129 km (0.1 R)
• M44: 19,200,588 km (0.078 R)
• M45: 21,768,734 km (0.088 R)
• M46: 22,236,527 km (0.112 R)
• M47: 22,354,111 km (0.051 R)
• M48: 22,648,669 km (0.101 R)
• M49: 23,779,778 km (0.059 R)
• M50: 24,140,758 km (0.109 R)
• M51: 24,261,483 km (0.039 R)
• M52: 25,112,396 km (0.089 R)
• M53: 25,418,623 km (0.105 R)
• M54: 27,093,521 km (0.111 R)
• M55: 27,533,638 km (0.102 R)
• M56: 28,932,079 km (0.11 R)
• M57: 30,093,556 km (0.087 R)
• M58: 31,401,640 km (0.11 R)
• M59: 31,797,775 km (0.087 R)
• M60: 32,661,554 km (0.114 R)
• M61: 32,929,035 km (0.074 R)
• M62: 33,533,260 km (0.102 R)
• M63: 34,344,530 km (0.051 R)
• M64: 34,752,633 km (0.117 R)
• M65: 35,436,295 km (0.066 R)
• M66: 37,165,048 km (0.033 R)
• M67: 37,234,760 km (0.119 R)
• M68: 38,567,677 km (0.111 R)
• M69: 39,559,811 km (0.11 R)
• M70: 39,916,153 km (0.058 R)
• M71: 40,560,321 km (0.12 R)
• M72: 40,703,935 km (0.095 R)
• M73: 41,424,548 km (0.074 R)
• M74: 41,858,831 km (0.085 R)
• M75: 42,076,645 km (0.081 R)
• M76: 42,149,350 km (0.116 R)
• M77: 42,732,183 km (0.049 R)
• M78: 44,274,986 km (0.098 R)
• M79: 45,910,689 km (0.111 R)
• M80: 46,210,184 km (0.061 R)
• M81: 46,285,132 km (0.101 R)
• M82: 46,735,871 km (0.05 R)
• M83: 48,248,904 km (0.105 R)
• M84: 48,325,049 km (0.053 R)
• M85: 48,553,485 km (0.099 R)
• M86: 49,011,404 km (0.11 R)
• M87: 50,625,715 km (0.103 R)
• M88: 50,935,083 km (0.083 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 24.2

Radius: 11.2

Gravity: 0.19 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 9.08 AU - 11.38 AU

Year: 11719 Days

Day: 6.1 Hours

Environment

Temp: -167 °C

Axial Tilt: 41.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 17,482,347 km

• M1: 509,830 km (0.113 R)
• M2: 746,344 km (0.116 R)
• M3: 851,212 km (0.101 R)
• M4: 1,028,336 km (0.117 R)
• M5: 1,376,450 km (0.101 R)
• M6: 2,255,337 km (0.119 R)
• M7: 2,346,293 km (0.097 R)
• M8: 2,667,629 km (0.065 R)
• M9: 3,017,539 km (0.114 R)
• M10: 3,147,240 km (0.062 R)
• M11: 3,264,076 km (0.095 R)
• M12: 3,382,258 km (0.087 R)
• M13: 3,623,260 km (0.056 R)
• M14: 4,809,422 km (0.117 R)
• M15: 4,910,550 km (0.104 R)
• M16: 7,117,119 km (0.088 R)
• M17: 7,426,637 km (0.053 R)
• M18: 9,971,745 km (0.045 R)
• M19: 10,144,531 km (0.113 R)
• M20: 10,580,758 km (0.079 R)
• M21: 11,112,279 km (0.081 R)
• M22: 11,201,739 km (0.095 R)
• M23: 12,386,404 km (0.109 R)
• M24: 12,595,542 km (0.116 R)
• M25: 13,064,382 km (0.114 R)
• M26: 13,995,030 km (0.068 R)
• M27: 14,164,375 km (0.102 R)
• M28: 14,261,464 km (0.09 R)
• M29: 14,456,241 km (0.097 R)
• M30: 14,774,585 km (0.067 R)
• M31: 17,067,771 km (0.051 R)

Kuiper Belt

Range: 30.6 - 59.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 323 - 12,181 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit