🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.67 AU - 0.87 AU

Year: 240 Days

Day: 44.3 Hours

Environment

Temp: 187 °C

Axial Tilt: 16.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 73,947,756 km

• M1: 422,913 km (0.071 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.63

Radius: 1.85

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 1.32 AU - 2.16 AU

Year: 814 Days

Day: 15.1 Hours

Environment

Temp: -35 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.84

Radius: 1.71

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.29 AU - 3.59 AU

Year: 1788 Days

Day: 33 Hours

Environment

Temp: -82 °C

Axial Tilt: 20.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 73,947,756 km

• M1: 40,541 km (0.089 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.14

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 3.73 AU - 4.59 AU

Year: 3010 Days

Day: 40.8 Hours

Environment

Temp: -116 °C

Axial Tilt: 35 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 4.61 AU - 5.95 AU

Year: 4304 Days

Day: 28.3 Hours

Environment

Temp: -133 °C

Axial Tilt: 34 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 73,947,756 km

• M1: 2,294,383 km (0.07 R)
• M2: 2,958,447 km (0.041 R)

Asteroid Belt

Center: 5.78 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 6.27 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 322.2

Radius: 13.6

Gravity: 1.74 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 5.15 AU - 7.39 AU

Year: 5570 Days

Day: 14.1 Hours

Environment

Temp: -155 °C

Axial Tilt: 36.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 73,947,756 km

• M1: 250,876 km (0.084 R)
• M2: 565,480 km (0.101 R)
• M3: 653,443 km (0.1 R)
• M4: 768,484 km (0.105 R)
• M5: 1,108,670 km (0.076 R)
• M6: 1,788,443 km (0.083 R)
• M7: 1,879,697 km (0.112 R)
• M8: 2,115,314 km (0.062 R)
• M9: 2,738,090 km (0.081 R)
• M10: 3,358,921 km (0.114 R)
• M11: 3,511,361 km (0.094 R)
• M12: 3,705,390 km (0.116 R)
• M13: 4,124,264 km (0.119 R)
• M14: 4,246,784 km (0.071 R)
• M15: 4,558,546 km (0.072 R)
• M16: 4,856,246 km (0.081 R)
• M17: 4,942,564 km (0.1 R)
• M18: 5,182,369 km (0.067 R)
• M19: 5,426,214 km (0.066 R)
• M20: 5,787,642 km (0.048 R)
• M21: 5,925,272 km (0.094 R)
• M22: 6,368,232 km (0.088 R)
• M23: 6,749,706 km (0.037 R)
• M24: 6,870,432 km (0.085 R)
• M25: 7,040,674 km (0.117 R)
• M26: 7,912,979 km (0.11 R)
• M27: 8,245,835 km (0.116 R)
• M28: 8,583,178 km (0.117 R)
• M29: 8,687,896 km (0.09 R)
• M30: 9,325,333 km (0.03 R)
• M31: 10,060,457 km (0.085 R)
• M32: 10,421,137 km (0.12 R)
• M33: 11,212,510 km (0.102 R)
• M34: 11,528,760 km (0.114 R)
• M35: 11,847,852 km (0.095 R)
• M36: 12,317,290 km (0.094 R)
• M37: 13,335,154 km (0.11 R)
• M38: 13,609,068 km (0.116 R)
• M39: 14,348,829 km (0.082 R)
• M40: 14,660,891 km (0.088 R)
• M41: 14,754,988 km (0.109 R)
• M42: 15,006,910 km (0.115 R)
• M43: 15,101,606 km (0.115 R)
• M44: 15,323,609 km (0.109 R)
• M45: 15,963,888 km (0.099 R)
• M46: 16,547,768 km (0.05 R)
• M47: 16,973,674 km (0.06 R)
• M48: 17,105,469 km (0.107 R)
• M49: 17,336,897 km (0.114 R)
• M50: 18,679,538 km (0.11 R)
• M51: 19,466,722 km (0.087 R)
• M52: 19,673,766 km (0.093 R)
• M53: 20,229,821 km (0.059 R)
• M54: 20,579,880 km (0.096 R)
• M55: 22,904,032 km (0.068 R)
• M56: 23,415,508 km (0.089 R)
• M57: 23,562,263 km (0.092 R)
• M58: 23,856,821 km (0.034 R)
• M59: 24,004,624 km (0.087 R)
• M60: 24,897,424 km (0.074 R)
• M61: 25,197,517 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 502.7

Radius: 10.3

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 6.03 AU - 7.17 AU

Year: 6015 Days

Day: 7.6 Hours

Environment

Temp: -140 °C

Axial Tilt: 18.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 73,947,756 km

• M1: 138,976 km (0.087 R)
• M2: 208,390 km (0.084 R)
• M3: 312,061 km (0.099 R)
• M4: 502,499 km (0.113 R)
• M5: 578,944 km (0.11 R)
• M6: 942,766 km (0.067 R)
• M7: 1,112,859 km (0.036 R)
• M8: 1,582,745 km (0.114 R)
• M9: 1,700,928 km (0.044 R)
• M10: 2,018,524 km (0.085 R)
• M11: 2,240,827 km (0.109 R)
• M12: 3,038,482 km (0.062 R)
• M13: 3,250,911 km (0.118 R)
• M14: 3,468,277 km (0.059 R)
• M15: 3,623,260 km (0.116 R)
• M16: 3,963,147 km (0.12 R)
• M17: 4,337,141 km (0.115 R)
• M18: 4,504,392 km (0.11 R)
• M19: 4,771,574 km (0.069 R)
• M20: 4,919,526 km (0.04 R)
• M21: 5,068,974 km (0.09 R)
• M22: 5,423,671 km (0.073 R)
• M23: 5,655,847 km (0.065 R)
• M24: 5,734,086 km (0.076 R)
• M25: 5,970,750 km (0.107 R)
• M26: 6,893,619 km (0.113 R)
• M27: 7,201,791 km (0.091 R)
• M28: 7,286,613 km (0.083 R)
• M29: 7,977,306 km (0.118 R)
• M30: 8,094,442 km (0.058 R)
• M31: 8,508,977 km (0.112 R)
• M32: 8,809,370 km (0.109 R)
• M33: 9,021,649 km (0.11 R)
• M34: 9,606,577 km (0.12 R)
• M35: 10,331,079 km (0.088 R)
• M36: 10,683,831 km (0.037 R)
• M37: 10,748,308 km (0.109 R)
• M38: 11,269,507 km (0.086 R)
• M39: 11,699,152 km (0.082 R)
• M40: 12,201,352 km (0.069 R)
• M41: 12,472,274 km (0.094 R)
• M42: 12,574,299 km (0.056 R)
• M43: 12,916,579 km (0.102 R)
• M44: 13,470,540 km (0.104 R)
• M45: 14,745,114 km (0.117 R)
• M46: 14,817,071 km (0.065 R)
• M47: 15,106,094 km (0.077 R)
• M48: 15,178,649 km (0.09 R)
• M49: 15,324,058 km (0.096 R)
• M50: 15,689,525 km (0.094 R)
• M51: 16,578,735 km (0.12 R)
• M52: 16,690,934 km (0.103 R)
• M53: 17,029,324 km (0.039 R)
• M54: 17,104,871 km (0.084 R)
• M55: 17,256,264 km (0.089 R)
• M56: 17,789,431 km (0.074 R)
• M57: 18,058,109 km (0.108 R)
• M58: 19,224,673 km (0.092 R)
• M59: 19,658,656 km (0.102 R)
• M60: 19,896,666 km (0.098 R)
• M61: 20,335,437 km (0.09 R)
• M62: 20,656,624 km (0.107 R)
• M63: 21,182,161 km (0.05 R)
• M64: 21,671,047 km (0.084 R)
• M65: 22,494,284 km (0.044 R)
• M66: 22,868,129 km (0.109 R)
• M67: 22,993,193 km (0.031 R)
• M68: 23,832,736 km (0.084 R)
• M69: 23,917,259 km (0.114 R)
• M70: 24,511,611 km (0.069 R)
• M71: 25,628,359 km (0.04 R)
• M72: 26,105,726 km (0.058 R)
• M73: 27,688,771 km (0.035 R)
• M74: 28,223,433 km (0.039 R)
• M75: 28,671,479 km (0.114 R)
• M76: 29,529,273 km (0.118 R)
• M77: 30,121,082 km (0.079 R)
• M78: 30,212,487 km (0.073 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.6

Radius: 13.5

Gravity: 4.9 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 9.45 AU - 9.57 AU

Year: 10404 Days

Day: 7.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 49.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 73,947,756 km

• M1: 176,675 km (0.098 R)
• M2: 367,113 km (0.104 R)
• M3: 474,674 km (0.085 R)
• M4: 645,664 km (0.102 R)
• M5: 821,741 km (0.12 R)
• M6: 1,246,599 km (0.048 R)
• M7: 1,495,829 km (0.105 R)
• M8: 1,887,925 km (0.047 R)
• M9: 2,122,943 km (0.059 R)
• M10: 2,367,685 km (0.084 R)
• M11: 2,536,133 km (0.063 R)
• M12: 2,826,053 km (0.104 R)
• M13: 4,431,987 km (0.112 R)
• M14: 4,536,107 km (0.117 R)
• M15: 4,925,061 km (0.082 R)
• M16: 6,547,450 km (0.111 R)
• M17: 6,947,026 km (0.041 R)
• M18: 7,272,252 km (0.03 R)
• M19: 7,395,670 km (0.041 R)
• M20: 7,853,739 km (0.107 R)
• M21: 8,278,297 km (0.059 R)
• M22: 8,493,569 km (0.08 R)
• M23: 8,623,420 km (0.116 R)
• M24: 8,841,533 km (0.117 R)
• M25: 9,061,592 km (0.119 R)
• M26: 9,150,004 km (0.106 R)
• M27: 9,822,895 km (0.106 R)
• M28: 10,142,436 km (0.087 R)
• M29: 10,558,319 km (0.047 R)
• M30: 11,887,944 km (0.079 R)
• M31: 13,119,284 km (0.1 R)
• M32: 13,370,459 km (0.092 R)
• M33: 13,673,993 km (0.038 R)
• M34: 13,928,609 km (0.041 R)
• M35: 14,133,408 km (0.082 R)
• M36: 14,287,793 km (0.079 R)
• M37: 14,546,299 km (0.084 R)
• M38: 15,383,747 km (0.1 R)
• M39: 15,755,049 km (0.11 R)
• M40: 15,861,713 km (0.052 R)
• M41: 16,290,610 km (0.117 R)
• M42: 16,723,396 km (0.107 R)
• M43: 18,044,495 km (0.119 R)
• M44: 18,436,292 km (0.06 R)
• M45: 18,548,640 km (0.107 R)
• M46: 19,399,104 km (0.071 R)
• M47: 19,742,880 km (0.103 R)
• M48: 20,204,240 km (0.036 R)
• M49: 20,552,803 km (0.084 R)
• M50: 21,137,880 km (0.119 R)
• M51: 21,255,613 km (0.079 R)
• M52: 21,906,963 km (0.109 R)
• M53: 22,564,744 km (0.068 R)
• M54: 23,229,109 km (0.085 R)
• M55: 23,777,385 km (0.07 R)
• M56: 26,964,567 km (0.071 R)
• M57: 27,092,174 km (0.094 R)
• M58: 27,284,108 km (0.1 R)
• M59: 27,862,603 km (0.065 R)
• M60: 28,380,362 km (0.071 R)
• M61: 31,552,435 km (0.093 R)
• M62: 31,687,073 km (0.07 R)
• M63: 33,660,269 km (0.099 R)
• M64: 34,073,458 km (0.09 R)
• M65: 34,974,486 km (0.072 R)
• M66: 35,253,337 km (0.096 R)
• M67: 35,532,785 km (0.025 R)
• M68: 37,653,036 km (0.062 R)
• M69: 37,938,768 km (0.055 R)
• M70: 39,523,458 km (0.095 R)
• M71: 40,396,811 km (0.042 R)
• M72: 40,689,424 km (0.055 R)
• M73: 41,276,745 km (0.108 R)
• M74: 42,980,665 km (0.117 R)
• M75: 43,129,964 km (0.072 R)
• M76: 43,503,809 km (0.089 R)
• M77: 45,313,644 km (0.108 R)
• M78: 46,457,170 km (0.11 R)
• M79: 48,229,007 km (0.083 R)
• M80: 49,552,799 km (0.062 R)
• M81: 49,709,278 km (0.08 R)
• M82: 50,179,913 km (0.081 R)
• M83: 50,651,894 km (0.074 R)
• M84: 53,515,048 km (0.1 R)

Planet 9 - Ice Giant

Semi-Major Axis: 19.05 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 137.1

Radius: 7

Gravity: 2.8 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 15.93 AU - 22.17 AU

Year: 29497 Days

Day: 22 Hours

Environment

Temp: -187 °C

Axial Tilt: 49.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 73,947,756 km

• M1: 120,725 km (0.103 R)
• M2: 448,046 km (0.036 R)
• M3: 1,130,661 km (0.113 R)
• M4: 1,539,212 km (0.094 R)
• M5: 1,590,225 km (0.093 R)
• M6: 1,746,555 km (0.097 R)
• M7: 1,935,348 km (0.086 R)
• M8: 1,990,549 km (0.092 R)
• M9: 3,703,295 km (0.12 R)
• M10: 4,520,997 km (0.105 R)
• M11: 4,706,050 km (0.043 R)
• M12: 4,818,248 km (0.105 R)
• M13: 7,589,100 km (0.118 R)
• M14: 8,300,438 km (0.052 R)
• M15: 8,894,042 km (0.027 R)
• M16: 8,986,643 km (0.103 R)
• M17: 9,126,069 km (0.085 R)
• M18: 9,313,066 km (0.099 R)
• M19: 9,881,687 km (0.116 R)
• M20: 10,755,638 km (0.047 R)
• M21: 11,704,687 km (0.115 R)
• M22: 13,046,430 km (0.078 R)
• M23: 14,327,437 km (0.117 R)
• M24: 14,490,499 km (0.119 R)
• M25: 14,873,020 km (0.061 R)
• M26: 15,984,532 km (0.101 R)
• M27: 16,323,222 km (0.051 R)
• M28: 17,411,098 km (0.056 R)
• M29: 17,817,854 km (0.105 R)
• M30: 17,993,033 km (0.067 R)
• M31: 18,996,985 km (0.039 R)
• M32: 20,751,169 km (0.117 R)
• M33: 23,126,933 km (0.112 R)
• M34: 24,152,726 km (0.12 R)
• M35: 24,217,352 km (0.091 R)
• M36: 25,784,988 km (0.067 R)
• M37: 26,115,749 km (0.074 R)
• M38: 30,053,614 km (0.042 R)
• M39: 32,090,688 km (0.049 R)
• M40: 33,305,572 km (0.091 R)
• M41: 34,535,267 km (0.118 R)
• M42: 36,222,731 km (0.111 R)
• M43: 36,964,587 km (0.111 R)
• M44: 38,765,745 km (0.099 R)
• M45: 39,753,390 km (0.062 R)
• M46: 40,595,327 km (0.099 R)
• M47: 41,520,739 km (0.032 R)
• M48: 42,687,004 km (0.116 R)
• M49: 46,009,723 km (0.085 R)
• M50: 48,107,982 km (0.101 R)
• M51: 48,923,291 km (0.083 R)
• M52: 50,319,637 km (0.083 R)
• M53: 51,313,266 km (0.082 R)
• M54: 51,396,293 km (0.028 R)
• M55: 52,983,527 km (0.056 R)
• M56: 53,403,897 km (0.065 R)
• M57: 55,181,568 km (0.042 R)
• M58: 56,720,631 km (0.109 R)

Planet 10 - Ice Giant

Semi-Major Axis: 20.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 247.2

Radius: 3.1

Gravity: 25.72 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 17.58 AU - 22.56 AU

Year: 31898 Days

Day: 16.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 6.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 73,947,756 km

• M1: 135,685 km (0.116 R)
• M2: 296,353 km (0.112 R)
• M3: 585,975 km (0.071 R)
• M4: 1,097,749 km (0.066 R)
• M5: 1,320,351 km (0.085 R)
• M6: 1,407,417 km (0.115 R)
• M7: 1,587,084 km (0.096 R)
• M8: 1,648,569 km (0.115 R)
• M9: 1,837,959 km (0.116 R)
• M10: 3,423,248 km (0.095 R)
• M11: 3,704,642 km (0.117 R)
• M12: 4,505,140 km (0.097 R)
• M13: 4,680,319 km (0.077 R)
• M14: 4,724,450 km (0.088 R)
• M15: 4,947,202 km (0.042 R)
• M16: 5,082,588 km (0.086 R)
• M17: 5,127,916 km (0.104 R)
• M18: 5,495,777 km (0.072 R)
• M19: 6,698,843 km (0.088 R)
• M20: 8,032,059 km (0.117 R)
• M21: 9,001,453 km (0.106 R)
• M22: 9,056,356 km (0.104 R)
• M23: 9,780,559 km (0.078 R)
• M24: 10,121,044 km (0.085 R)
• M25: 10,292,782 km (0.07 R)
• M26: 11,342,959 km (0.045 R)
• M27: 11,461,740 km (0.097 R)
• M28: 13,480,264 km (0.078 R)
• M29: 14,497,679 km (0.085 R)
• M30: 17,078,991 km (0.097 R)
• M31: 18,039,558 km (0.071 R)
• M32: 18,806,397 km (0.06 R)
• M33: 19,158,551 km (0.098 R)
• M34: 19,512,798 km (0.047 R)
• M35: 19,869,290 km (0.114 R)
• M36: 20,012,455 km (0.056 R)
• M37: 24,540,633 km (0.11 R)
• M38: 24,925,249 km (0.06 R)
• M39: 27,036,374 km (0.06 R)
• M40: 27,593,028 km (0.083 R)
• M41: 28,717,705 km (0.082 R)
• M42: 29,366,960 km (0.066 R)
• M43: 30,762,857 km (0.063 R)
• M44: 31,011,339 km (0.083 R)
• M45: 33,448,139 km (0.095 R)
• M46: 37,791,414 km (0.073 R)
• M47: 37,880,126 km (0.11 R)
• M48: 38,591,763 km (0.114 R)
• M49: 39,938,144 km (0.052 R)
• M50: 42,216,070 km (0.089 R)
• M51: 42,768,984 km (0.101 R)
• M52: 43,975,341 km (0.029 R)
• M53: 46,136,582 km (0.094 R)
• M54: 46,801,245 km (0.108 R)
• M55: 48,139,996 km (0.087 R)
• M56: 50,855,048 km (0.115 R)
• M57: 50,952,885 km (0.114 R)
• M58: 54,618,332 km (0.098 R)
• M59: 56,431,907 km (0.085 R)
• M60: 56,939,194 km (0.074 R)
• M61: 59,601,437 km (0.109 R)
• M62: 60,636,056 km (0.04 R)
• M63: 61,051,639 km (0.097 R)
• M64: 61,989,917 km (0.116 R)
• M65: 63,248,484 km (0.076 R)
• M66: 63,986,600 km (0.118 R)
• M67: 64,621,493 km (0.102 R)
• M68: 65,045,902 km (0.066 R)
• M69: 67,074,599 km (0.093 R)
• M70: 68,042,647 km (0.088 R)
• M71: 68,474,386 km (0.118 R)
• M72: 69,123,791 km (0.119 R)
• M73: 71,961,213 km (0.108 R)
• M74: 73,836,871 km (0.056 R)

Kuiper Belt

Range: 30.9 - 58.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 492 - 13,305 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit