🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 0.58 AU - 0.7 AU

Year: 178 Days

Day: 35.9 Hours

Environment

Temp: 214 °C

Axial Tilt: 8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 58,021,407 km

• M1: 87,365 km (0.108 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.29 AU - 1.97 AU

Year: 725 Days

Day: 23 Hours

Environment

Temp: -14 °C

Axial Tilt: 38.5 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 2.14 AU - 3.14 AU

Year: 1494 Days

Day: 38.2 Hours

Environment

Temp: -82 °C

Axial Tilt: 28.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.91

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.03 AU - 3.37 AU

Year: 1545 Days

Day: 34.8 Hours

Environment

Temp: -75 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 5.13 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.45

Radius: 0.73

Gravity: 0.84 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 4.06 AU - 6.2 AU

Year: 4046 Days

Day: 45.8 Hours

Environment

Temp: -129 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,021,407 km

• M1: 53,706 km (0.11 R)
• M2: 200,012 km (0.054 R)

Planet 6 - Terrestrial

Semi-Major Axis: 5.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 4.9 AU - 5.48 AU

Year: 4118 Days

Day: 31.8 Hours

Environment

Temp: -128 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 58,021,407 km

• M1: 295,157 km (0.109 R)
• M2: 1,793,230 km (0.073 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.9

Radius: 12.7

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 7.32 AU - 8.52 AU

Year: 7762 Days

Day: 6 Hours

Environment

Temp: -151 °C

Axial Tilt: 36.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 58,021,407 km

• M1: 179,966 km (0.118 R)
• M2: 283,787 km (0.115 R)
• M3: 426,055 km (0.116 R)
• M4: 627,413 km (0.111 R)
• M5: 842,386 km (0.111 R)
• M6: 1,199,775 km (0.065 R)
• M7: 1,308,981 km (0.053 R)
• M8: 1,511,836 km (0.113 R)
• M9: 1,603,988 km (0.055 R)
• M10: 1,963,322 km (0.109 R)
• M11: 2,182,483 km (0.101 R)
• M12: 2,534,338 km (0.082 R)
• M13: 2,725,374 km (0.041 R)
• M14: 2,838,919 km (0.05 R)
• M15: 4,172,883 km (0.066 R)
• M16: 4,361,376 km (0.107 R)
• M17: 5,003,301 km (0.088 R)
• M18: 5,203,762 km (0.108 R)
• M19: 5,284,844 km (0.115 R)
• M20: 5,612,763 km (0.117 R)
• M21: 6,768,855 km (0.08 R)
• M22: 7,058,028 km (0.045 R)
• M23: 7,556,637 km (0.119 R)
• M24: 7,833,543 km (0.088 R)
• M25: 8,373,591 km (0.085 R)
• M26: 8,516,457 km (0.085 R)
• M27: 8,780,497 km (0.088 R)
• M28: 9,267,588 km (0.115 R)
• M29: 9,464,908 km (0.119 R)
• M30: 9,738,522 km (0.084 R)
• M31: 10,242,667 km (0.083 R)
• M32: 10,472,449 km (0.115 R)
• M33: 10,703,728 km (0.086 R)
• M34: 10,962,831 km (0.117 R)
• M35: 11,276,538 km (0.077 R)
• M36: 11,408,184 km (0.084 R)
• M37: 11,752,708 km (0.081 R)
• M38: 11,939,556 km (0.1 R)
• M39: 12,560,836 km (0.118 R)
• M40: 12,642,666 km (0.118 R)
• M41: 13,303,439 km (0.055 R)
• M42: 13,526,340 km (0.059 R)
• M43: 13,610,115 km (0.048 R)
• M44: 14,487,058 km (0.056 R)
• M45: 14,831,282 km (0.063 R)
• M46: 15,091,433 km (0.077 R)
• M47: 15,528,109 km (0.103 R)
• M48: 16,235,707 km (0.087 R)
• M49: 16,473,867 km (0.113 R)
• M50: 17,044,134 km (0.092 R)
• M51: 17,165,159 km (0.052 R)
• M52: 18,513,784 km (0.088 R)
• M53: 18,950,161 km (0.11 R)
• M54: 19,106,790 km (0.054 R)
• M55: 19,801,223 km (0.118 R)
• M56: 20,183,446 km (0.071 R)
• M57: 20,568,062 km (0.101 R)
• M58: 20,664,702 km (0.083 R)
• M59: 20,793,655 km (0.101 R)
• M60: 21,149,698 km (0.094 R)
• M61: 21,247,086 km (0.115 R)
• M62: 21,703,958 km (0.063 R)
• M63: 21,835,006 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 983.3

Radius: 10.7

Gravity: 8.59 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 9.44 AU - 11.92 AU

Year: 12155 Days

Day: 14.5 Hours

Environment

Temp: -172 °C

Axial Tilt: 21.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 58,021,407 km

• M1: 154,834 km (0.08 R)
• M2: 293,960 km (0.11 R)
• M3: 436,527 km (0.109 R)
• M4: 518,357 km (0.102 R)
• M5: 1,036,264 km (0.053 R)
• M6: 1,198,728 km (0.048 R)
• M7: 1,271,133 km (0.117 R)
• M8: 2,560,816 km (0.1 R)
• M9: 2,980,289 km (0.067 R)
• M10: 3,283,374 km (0.083 R)
• M11: 3,526,022 km (0.083 R)
• M12: 3,702,996 km (0.115 R)
• M13: 4,251,721 km (0.1 R)
• M14: 4,478,362 km (0.088 R)
• M15: 4,983,255 km (0.112 R)
• M16: 5,102,335 km (0.085 R)
• M17: 5,182,220 km (0.062 R)
• M18: 6,955,553 km (0.053 R)
• M19: 7,494,105 km (0.041 R)
• M20: 7,585,061 km (0.038 R)
• M21: 7,814,394 km (0.114 R)
• M22: 8,326,917 km (0.108 R)
• M23: 8,754,318 km (0.1 R)
• M24: 9,630,662 km (0.114 R)
• M25: 10,534,832 km (0.105 R)
• M26: 11,729,371 km (0.065 R)
• M27: 12,208,533 km (0.096 R)
• M28: 12,315,794 km (0.065 R)
• M29: 12,693,978 km (0.028 R)
• M30: 13,517,215 km (0.081 R)
• M31: 13,628,216 km (0.045 R)
• M32: 13,963,316 km (0.064 R)
• M33: 14,357,656 km (0.098 R)
• M34: 14,812,732 km (0.072 R)
• M35: 14,927,324 km (0.12 R)
• M36: 16,502,291 km (0.076 R)
• M37: 16,799,691 km (0.1 R)
• M38: 17,641,927 km (0.088 R)
• M39: 18,559,561 km (0.068 R)
• M40: 18,806,996 km (0.053 R)
• M41: 19,179,943 km (0.1 R)
• M42: 21,924,316 km (0.091 R)
• M43: 22,976,587 km (0.042 R)
• M44: 23,709,467 km (0.084 R)
• M45: 24,045,165 km (0.091 R)
• M46: 24,449,977 km (0.102 R)
• M47: 24,721,198 km (0.119 R)
• M48: 25,403,514 km (0.115 R)
• M49: 25,678,325 km (0.113 R)
• M50: 26,230,640 km (0.11 R)
• M51: 27,628,483 km (0.068 R)
• M52: 28,194,411 km (0.082 R)
• M53: 29,122,217 km (0.107 R)
• M54: 30,788,139 km (0.112 R)
• M55: 31,448,464 km (0.081 R)
• M56: 32,336,029 km (0.106 R)
• M57: 35,124,533 km (0.092 R)
• M58: 35,353,866 km (0.091 R)
• M59: 37,441,355 km (0.036 R)
• M60: 38,381,877 km (0.086 R)
• M61: 39,409,465 km (0.107 R)
• M62: 39,647,924 km (0.119 R)
• M63: 39,886,831 km (0.094 R)
• M64: 41,330,451 km (0.1 R)
• M65: 41,572,650 km (0.1 R)
• M66: 42,546,382 km (0.108 R)
• M67: 44,103,547 km (0.066 R)
• M68: 44,433,709 km (0.035 R)
• M69: 45,096,577 km (0.083 R)
• M70: 45,429,283 km (0.1 R)
• M71: 47,020,406 km (0.118 R)
• M72: 47,273,376 km (0.117 R)
• M73: 51,467,801 km (0.095 R)
• M74: 53,389,535 km (0.094 R)
• M75: 53,917,616 km (0.074 R)
• M76: 54,270,816 km (0.097 R)
• M77: 54,359,079 km (0.064 R)
• M78: 55,601,639 km (0.078 R)
• M79: 57,032,991 km (0.047 R)
• M80: 57,212,808 km (0.054 R)
• M81: 57,482,832 km (0.092 R)
• M82: 59,658,135 km (0.056 R)
• M83: 59,749,390 km (0.111 R)
• M84: 61,123,446 km (0.082 R)
• M85: 61,399,454 km (0.046 R)
• M86: 61,491,606 km (0.105 R)

Planet 9 - Gas Giant

Semi-Major Axis: 13.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864

Radius: 10.3

Gravity: 8.14 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 11.21 AU - 15.01 AU

Year: 16531 Days

Day: 5.8 Hours

Environment

Temp: -181 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 58,021,407 km

• M1: 179,817 km (0.118 R)
• M2: 348,114 km (0.063 R)
• M3: 466,745 km (0.067 R)
• M4: 561,441 km (0.026 R)
• M5: 642,523 km (0.06 R)
• M6: 1,111,662 km (0.104 R)
• M7: 1,298,360 km (0.082 R)
• M8: 2,014,934 km (0.063 R)
• M9: 2,379,504 km (0.115 R)
• M10: 2,729,114 km (0.042 R)
• M11: 2,873,625 km (0.102 R)
• M12: 3,057,780 km (0.049 R)
• M13: 3,360,716 km (0.104 R)
• M14: 3,438,058 km (0.045 R)
• M15: 4,243,344 km (0.063 R)
• M16: 4,327,118 km (0.105 R)
• M17: 5,194,188 km (0.092 R)
• M18: 6,019,818 km (0.109 R)
• M19: 6,161,338 km (0.091 R)
• M20: 6,256,333 km (0.062 R)
• M21: 6,641,397 km (0.094 R)
• M22: 6,738,786 km (0.093 R)
• M23: 7,083,609 km (0.057 R)
• M24: 7,637,270 km (0.108 R)
• M25: 7,945,143 km (0.062 R)
• M26: 8,204,845 km (0.107 R)
• M27: 9,490,040 km (0.101 R)
• M28: 12,123,561 km (0.091 R)
• M29: 12,482,746 km (0.089 R)
• M30: 13,028,179 km (0.06 R)
• M31: 13,273,071 km (0.116 R)
• M32: 13,581,392 km (0.104 R)
• M33: 14,520,568 km (0.094 R)
• M34: 16,197,560 km (0.108 R)
• M35: 16,263,383 km (0.08 R)
• M36: 16,395,029 km (0.063 R)
• M37: 16,858,932 km (0.117 R)
• M38: 17,528,981 km (0.113 R)
• M39: 18,481,620 km (0.106 R)
• M40: 18,757,030 km (0.081 R)
• M41: 19,311,589 km (0.06 R)
• M42: 20,295,345 km (0.116 R)
• M43: 20,793,206 km (0.11 R)
• M44: 21,511,575 km (0.051 R)
• M45: 22,238,023 km (0.053 R)
• M46: 22,530,935 km (0.073 R)
• M47: 23,120,351 km (0.092 R)
• M48: 24,014,198 km (0.063 R)
• M49: 24,239,493 km (0.1 R)
• M50: 26,840,551 km (0.079 R)
• M51: 26,996,432 km (0.116 R)
• M52: 27,308,792 km (0.102 R)
• M53: 29,128,351 km (0.082 R)
• M54: 29,288,421 km (0.103 R)
• M55: 29,851,058 km (0.108 R)
• M56: 30,498,368 km (0.105 R)
• M57: 31,313,976 km (0.071 R)
• M58: 31,724,472 km (0.095 R)
• M59: 34,056,254 km (0.096 R)
• M60: 36,787,912 km (0.073 R)
• M61: 40,478,641 km (0.118 R)
• M62: 40,925,789 km (0.075 R)
• M63: 41,644,606 km (0.086 R)
• M64: 42,821,792 km (0.103 R)
• M65: 43,734,638 km (0.036 R)
• M66: 44,009,749 km (0.106 R)
• M67: 44,561,765 km (0.093 R)
• M68: 46,792,419 km (0.101 R)
• M69: 50,782,792 km (0.105 R)
• M70: 52,331,430 km (0.09 R)
• M71: 52,428,668 km (0.119 R)
• M72: 52,623,445 km (0.099 R)
• M73: 53,209,270 km (0.048 R)
• M74: 54,781,992 km (0.057 R)
• M75: 55,276,563 km (0.067 R)
• M76: 56,569,537 km (0.118 R)
• M77: 57,370,035 km (0.073 R)
• M78: 58,578,038 km (0.116 R)
• M79: 59,286,534 km (0.046 R)
• M80: 59,387,961 km (0.091 R)
• M81: 60,916,552 km (0.1 R)
• M82: 61,428,925 km (0.094 R)
• M83: 62,045,717 km (0.11 R)
• M84: 62,561,231 km (0.05 R)
• M85: 65,579,368 km (0.081 R)
• M86: 65,894,272 km (0.066 R)
• M87: 66,736,508 km (0.09 R)
• M88: 68,006,594 km (0.101 R)
• M89: 71,324,375 km (0.029 R)

Planet 10 - Ice Giant

Semi-Major Axis: 15.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 280.8

Radius: 7.1

Gravity: 5.57 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 15.16 AU - 15.4 AU

Year: 20801 Days

Day: 23.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 58,021,407 km

• M1: 129,701 km (0.05 R)
• M2: 500,554 km (0.087 R)
• M3: 1,523,954 km (0.105 R)
• M4: 1,574,966 km (0.11 R)
• M5: 1,920,238 km (0.057 R)
• M6: 2,173,059 km (0.117 R)
• M7: 2,741,381 km (0.103 R)
• M8: 3,026,066 km (0.049 R)
• M9: 3,090,542 km (0.11 R)
• M10: 3,221,141 km (0.058 R)
• M11: 5,192,392 km (0.093 R)
• M12: 6,395,459 km (0.076 R)
• M13: 6,942,388 km (0.099 R)
• M14: 7,156,762 km (0.049 R)
• M15: 8,763,892 km (0.081 R)
• M16: 9,417,934 km (0.076 R)
• M17: 10,184,473 km (0.069 R)
• M18: 11,421,947 km (0.054 R)
• M19: 11,573,639 km (0.084 R)
• M20: 11,675,216 km (0.059 R)
• M21: 12,758,604 km (0.082 R)
• M22: 12,863,472 km (0.115 R)
• M23: 13,927,711 km (0.079 R)
• M24: 14,579,808 km (0.118 R)
• M25: 15,688,478 km (0.096 R)
• M26: 15,857,225 km (0.099 R)
• M27: 16,253,061 km (0.052 R)
• M28: 16,996,861 km (0.103 R)
• M29: 17,227,990 km (0.108 R)
• M30: 17,343,928 km (0.115 R)
• M31: 17,576,553 km (0.111 R)
• M32: 17,634,896 km (0.112 R)
• M33: 19,053,982 km (0.112 R)
• M34: 19,113,821 km (0.04 R)
• M35: 19,173,809 km (0.084 R)
• M36: 20,447,935 km (0.104 R)
• M37: 21,002,344 km (0.069 R)
• M38: 21,250,378 km (0.048 R)
• M39: 21,686,755 km (0.114 R)
• M40: 23,847,696 km (0.119 R)
• M41: 25,413,985 km (0.094 R)
• M42: 26,276,118 km (0.099 R)
• M43: 26,744,359 km (0.093 R)
• M44: 28,919,662 km (0.113 R)
• M45: 29,889,206 km (0.093 R)
• M46: 30,307,930 km (0.076 R)
• M47: 31,504,863 km (0.098 R)
• M48: 32,287,559 km (0.102 R)
• M49: 34,600,791 km (0.106 R)
• M50: 34,673,944 km (0.108 R)
• M51: 36,593,734 km (0.101 R)
• M52: 37,041,630 km (0.068 R)
• M53: 40,073,829 km (0.095 R)
• M54: 41,541,833 km (0.118 R)
• M55: 42,478,016 km (0.11 R)
• M56: 43,500,069 km (0.072 R)
• M57: 47,831,376 km (0.11 R)
• M58: 48,402,840 km (0.088 R)
• M59: 53,139,408 km (0.05 R)
• M60: 53,561,872 km (0.037 R)
• M61: 56,809,043 km (0.119 R)
• M62: 57,327,550 km (0.104 R)

Kuiper Belt

Range: 31.5 - 61.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 385 - 12,349 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit