🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 0.5 AU - 0.58 AU

Year: 138 Days

Day: 20.1 Hours

Environment

Temp: 285 °C

Axial Tilt: 32 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 48,747,343 km

• M1: 33,660 km (0.089 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.14

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 0.51 AU - 0.63 AU

Year: 150 Days

Day: 41.8 Hours

Environment

Temp: 273 °C

Axial Tilt: 1.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.74

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 1.73 AU - 2.15 AU

Year: 941 Days

Day: 14.7 Hours

Environment

Temp: -39 °C

Axial Tilt: 10.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.04 AU - 3 AU

Year: 1393 Days

Day: 43.4 Hours

Environment

Temp: -74 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.72 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.65

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 2.52 AU - 2.92 AU

Year: 1562 Days

Day: 17.5 Hours

Environment

Temp: -76 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 48,747,343 km

• M1: 72,555 km (0.041 R)

Planet 6 - Terrestrial

Semi-Major Axis: 2.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.7

Radius: 1.69

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 2.77 AU - 2.89 AU

Year: 1658 Days

Day: 42.4 Hours

Environment

Temp: -78 °C

Axial Tilt: 5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 3.13 AU - 3.31 AU

Year: 2012 Days

Day: 17.3 Hours

Environment

Temp: -95 °C

Axial Tilt: 33.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,747,343 km

• M1: 120,725 km (0.076 R)
• M2: 1,520,962 km (0.113 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 596.9

Radius: 11

Gravity: 4.93 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 6.66 AU - 6.88 AU

Year: 6134 Days

Day: 13 Hours

Environment

Temp: -153 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 48,747,343 km

• M1: 145,110 km (0.054 R)
• M2: 299,345 km (0.11 R)
• M3: 430,243 km (0.069 R)
• M4: 527,183 km (0.108 R)
• M5: 746,493 km (0.054 R)
• M6: 967,001 km (0.076 R)
• M7: 1,193,342 km (0.069 R)
• M8: 1,420,581 km (0.096 R)
• M9: 1,751,492 km (0.089 R)
• M10: 2,443,980 km (0.073 R)
• M11: 2,608,837 km (0.1 R)
• M12: 3,304,467 km (0.038 R)
• M13: 3,441,200 km (0.101 R)
• M14: 3,510,314 km (0.119 R)
• M15: 3,696,863 km (0.065 R)
• M16: 3,910,638 km (0.112 R)
• M17: 4,400,421 km (0.111 R)
• M18: 4,857,892 km (0.114 R)
• M19: 5,464,661 km (0.109 R)
• M20: 5,845,836 km (0.095 R)
• M21: 5,928,564 km (0.104 R)
• M22: 6,263,812 km (0.095 R)
• M23: 6,348,485 km (0.114 R)
• M24: 6,691,513 km (0.079 R)
• M25: 7,395,520 km (0.079 R)
• M26: 7,485,129 km (0.089 R)
• M27: 7,726,132 km (0.09 R)
• M28: 8,123,015 km (0.082 R)
• M29: 8,277,549 km (0.118 R)
• M30: 8,841,683 km (0.089 R)
• M31: 9,418,383 km (0.101 R)
• M32: 9,711,295 km (0.074 R)
• M33: 10,007,200 km (0.115 R)
• M34: 10,574,325 km (0.054 R)
• M35: 11,083,407 km (0.111 R)
• M36: 12,231,571 km (0.049 R)
• M37: 12,730,031 km (0.097 R)
• M38: 12,837,741 km (0.107 R)
• M39: 13,126,316 km (0.041 R)
• M40: 13,235,073 km (0.037 R)
• M41: 14,601,650 km (0.085 R)
• M42: 14,940,788 km (0.083 R)
• M43: 15,282,470 km (0.032 R)
• M44: 15,819,227 km (0.105 R)
• M45: 16,206,536 km (0.055 R)
• M46: 16,518,597 km (0.117 R)
• M47: 16,753,914 km (0.105 R)
• M48: 16,990,279 km (0.118 R)
• M49: 17,148,554 km (0.059 R)
• M50: 17,987,349 km (0.113 R)
• M51: 18,067,982 km (0.097 R)
• M52: 18,962,428 km (0.118 R)
• M53: 19,208,815 km (0.106 R)
• M54: 19,332,533 km (0.118 R)
• M55: 19,580,566 km (0.057 R)
• M56: 19,829,647 km (0.096 R)
• M57: 20,836,590 km (0.097 R)
• M58: 21,260,999 km (0.104 R)
• M59: 21,688,251 km (0.113 R)
• M60: 22,725,413 km (0.101 R)
• M61: 23,557,925 km (0.058 R)
• M62: 23,867,143 km (0.07 R)
• M63: 23,955,705 km (0.077 R)
• M64: 24,892,637 km (0.069 R)
• M65: 25,252,719 km (0.03 R)
• M66: 25,659,924 km (0.109 R)
• M67: 26,618,398 km (0.102 R)
• M68: 26,756,327 km (0.089 R)
• M69: 27,171,461 km (0.115 R)
• M70: 27,588,690 km (0.069 R)
• M71: 28,429,430 km (0.067 R)
• M72: 28,523,377 km (0.044 R)
• M73: 29,183,852 km (0.106 R)
• M74: 29,420,964 km (0.085 R)
• M75: 29,801,691 km (0.081 R)
• M76: 31,632,320 km (0.072 R)
• M77: 31,876,015 km (0.05 R)
• M78: 32,758,044 km (0.117 R)
• M79: 32,905,847 km (0.098 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 614.2

Radius: 4.5

Gravity: 30.33 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 13.03 AU - 15.03 AU

Year: 18301 Days

Day: 17 Hours

Environment

Temp: -179 °C

Axial Tilt: 4.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 48,747,343 km

• M1: 88,113 km (0.063 R)
• M2: 209,138 km (0.109 R)
• M3: 451,486 km (0.068 R)
• M4: 608,714 km (0.118 R)
• M5: 672,143 km (0.1 R)
• M6: 875,297 km (0.086 R)
• M7: 971,638 km (0.115 R)
• M8: 1,829,133 km (0.037 R)
• M9: 1,984,117 km (0.045 R)
• M10: 2,373,520 km (0.119 R)
• M11: 2,892,475 km (0.118 R)
• M12: 3,990,224 km (0.091 R)
• M13: 5,071,218 km (0.075 R)
• M14: 5,114,602 km (0.076 R)
• M15: 5,289,033 km (0.087 R)
• M16: 5,599,000 km (0.079 R)
• M17: 6,190,061 km (0.1 R)
• M18: 6,610,880 km (0.118 R)
• M19: 6,753,297 km (0.091 R)
• M20: 7,186,233 km (0.047 R)
• M21: 7,479,894 km (0.085 R)
• M22: 7,529,261 km (0.11 R)
• M23: 7,777,593 km (0.095 R)
• M24: 7,978,054 km (0.082 R)
• M25: 8,028,469 km (0.109 R)
• M26: 8,693,431 km (0.067 R)
• M27: 9,269,682 km (0.105 R)
• M28: 9,322,640 km (0.098 R)
• M29: 9,535,667 km (0.098 R)
• M30: 11,071,290 km (0.119 R)
• M31: 12,330,455 km (0.095 R)
• M32: 13,755,075 km (0.056 R)
• M33: 15,544,715 km (0.102 R)
• M34: 15,923,945 km (0.094 R)
• M35: 15,987,524 km (0.098 R)
• M36: 16,051,104 km (0.094 R)
• M37: 16,562,878 km (0.047 R)
• M38: 17,406,011 km (0.063 R)
• M39: 17,865,726 km (0.044 R)
• M40: 18,329,479 km (0.108 R)
• M41: 18,730,102 km (0.108 R)
• M42: 19,607,943 km (0.1 R)
• M43: 19,744,226 km (0.091 R)
• M44: 21,123,967 km (0.098 R)
• M45: 21,966,652 km (0.076 R)
• M46: 22,037,262 km (0.093 R)
• M47: 22,178,932 km (0.111 R)
• M48: 22,391,959 km (0.111 R)
• M49: 23,323,056 km (0.044 R)
• M50: 24,633,085 km (0.105 R)
• M51: 26,041,549 km (0.081 R)
• M52: 26,566,936 km (0.115 R)
• M53: 27,323,602 km (0.112 R)
• M54: 27,399,748 km (0.027 R)
• M55: 27,628,333 km (0.099 R)
• M56: 29,013,161 km (0.103 R)
• M57: 29,792,266 km (0.052 R)
• M58: 32,090,239 km (0.057 R)
• M59: 32,170,573 km (0.116 R)
• M60: 32,653,475 km (0.027 R)
• M61: 33,057,689 km (0.119 R)
• M62: 33,138,771 km (0.109 R)
• M63: 35,684,029 km (0.097 R)
• M64: 36,434,561 km (0.106 R)
• M65: 37,022,032 km (0.075 R)
• M66: 37,190,479 km (0.086 R)
• M67: 38,121,277 km (0.055 R)
• M68: 38,291,370 km (0.106 R)
• M69: 38,888,565 km (0.086 R)
• M70: 38,974,135 km (0.09 R)
• M71: 39,919,444 km (0.107 R)
• M72: 41,657,472 km (0.046 R)
• M73: 41,920,315 km (0.086 R)
• M74: 42,008,129 km (0.069 R)
• M75: 43,953,650 km (0.066 R)
• M76: 44,042,810 km (0.061 R)
• M77: 44,221,280 km (0.057 R)
• M78: 46,018,848 km (0.105 R)
• M79: 46,381,324 km (0.081 R)
• M80: 48,299,318 km (0.086 R)
• M81: 50,896,636 km (0.116 R)
• M82: 54,589,310 km (0.089 R)
• M83: 56,710,010 km (0.056 R)
• M84: 57,195,754 km (0.068 R)
• M85: 59,546,535 km (0.05 R)
• M86: 60,238,126 km (0.031 R)
• M87: 63,030,819 km (0.05 R)
• M88: 63,433,237 km (0.081 R)
• M89: 64,848,283 km (0.112 R)
• M90: 65,559,771 km (0.103 R)
• M91: 67,092,999 km (0.107 R)
• M92: 67,195,624 km (0.108 R)
• M93: 67,503,795 km (0.12 R)
• M94: 68,121,634 km (0.105 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 107.5

Radius: 4.3

Gravity: 5.81 G

Time & Orbit

Eccentricity (e): 0.196

Orbit Range: 14.21 AU - 21.15 AU

Year: 25889 Days

Day: 23 Hours

Environment

Temp: -197 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 48,747,343 km

• M1: 81,980 km (0.09 R)
• M2: 223,350 km (0.113 R)
• M3: 533,915 km (0.1 R)
• M4: 787,034 km (0.053 R)
• M5: 879,187 km (0.081 R)
• M6: 1,175,989 km (0.081 R)
• M7: 1,281,605 km (0.109 R)
• M8: 1,639,742 km (0.038 R)
• M9: 1,781,711 km (0.111 R)
• M10: 1,854,266 km (0.086 R)
• M11: 1,903,184 km (0.095 R)
• M12: 2,179,641 km (0.076 R)
• M13: 3,648,842 km (0.085 R)
• M14: 4,376,187 km (0.115 R)
• M15: 5,494,879 km (0.078 R)
• M16: 8,175,075 km (0.079 R)
• M17: 9,452,790 km (0.089 R)
• M18: 9,749,742 km (0.111 R)
• M19: 10,006,751 km (0.028 R)
• M20: 10,483,819 km (0.113 R)
• M21: 10,923,936 km (0.107 R)
• M22: 11,414,916 km (0.119 R)
• M23: 11,731,166 km (0.093 R)
• M24: 11,821,972 km (0.06 R)
• M25: 12,004,481 km (0.09 R)
• M26: 12,418,418 km (0.118 R)
• M27: 13,118,686 km (0.12 R)
• M28: 13,212,933 km (0.061 R)
• M29: 13,402,324 km (0.116 R)
• M30: 13,783,649 km (0.108 R)
• M31: 14,120,244 km (0.115 R)
• M32: 14,654,757 km (0.101 R)
• M33: 15,843,611 km (0.082 R)
• M34: 16,704,397 km (0.072 R)
• M35: 16,857,885 km (0.091 R)
• M36: 17,372,801 km (0.068 R)
• M37: 17,632,203 km (0.066 R)
• M38: 18,576,615 km (0.068 R)
• M39: 18,841,852 km (0.085 R)
• M40: 19,054,879 km (0.117 R)
• M41: 19,108,286 km (0.042 R)
• M42: 20,023,675 km (0.105 R)
• M43: 20,186,737 km (0.086 R)
• M44: 21,008,478 km (0.1 R)
• M45: 21,118,881 km (0.084 R)
• M46: 21,506,639 km (0.097 R)
• M47: 23,309,592 km (0.117 R)
• M48: 24,693,073 km (0.097 R)
• M49: 25,043,132 km (0.111 R)
• M50: 25,984,701 km (0.092 R)
• M51: 27,237,883 km (0.067 R)
• M52: 31,617,809 km (0.05 R)
• M53: 32,443,141 km (0.08 R)
• M54: 33,985,345 km (0.118 R)
• M55: 34,179,822 km (0.112 R)
• M56: 35,288,642 km (0.087 R)
• M57: 36,012,396 km (0.07 R)
• M58: 36,475,551 km (0.089 R)
• M59: 36,608,245 km (0.081 R)
• M60: 37,207,384 km (0.106 R)
• M61: 38,078,343 km (0.052 R)
• M62: 41,698,312 km (0.117 R)
• M63: 41,767,725 km (0.095 R)
• M64: 43,865,985 km (0.07 R)
• M65: 44,714,804 km (0.063 R)
• M66: 47,077,104 km (0.079 R)
• M67: 47,728,303 km (0.092 R)
• M68: 48,674,360 km (0.103 R)

Kuiper Belt

Range: 31.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 14,643 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit