🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 0.61 AU - 0.63 AU

Year: 172 Days

Day: 44.7 Hours

Environment

Temp: 225 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 70,521,584 km

• M1: 124,316 km (0.108 R)
• M2: 369,507 km (0.094 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.52 AU - 0.72 AU

Year: 172 Days

Day: 29.6 Hours

Environment

Temp: 159 °C

Axial Tilt: 34.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.49

Radius: 1.44

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 0.5 AU - 0.76 AU

Year: 176 Days

Day: 22.1 Hours

Environment

Temp: 230 °C

Axial Tilt: 0.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.67 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.65

Radius: 1.48

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 0.58 AU - 0.76 AU

Year: 193 Days

Day: 44 Hours

Environment

Temp: 237 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.39 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 1.39 AU - 1.39 AU

Year: 576 Days

Day: 19 Hours

Environment

Temp: -7 °C

Axial Tilt: 11.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 70,521,584 km

• M1: 415,433 km (0.034 R)
• M2: 1,253,481 km (0.078 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 2.41 AU - 3.97 AU

Year: 2002 Days

Day: 41.2 Hours

Environment

Temp: -102 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,521,584 km

• M1: 324,029 km (0.035 R)

Planet 7 - Terrestrial

Semi-Major Axis: 3.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.02

Radius: 1.32

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 3.35 AU - 3.47 AU

Year: 2213 Days

Day: 20.7 Hours

Environment

Temp: -94 °C

Axial Tilt: 16.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.4

Radius: 11.2

Gravity: 7.09 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 6.11 AU - 9.91 AU

Year: 7968 Days

Day: 13.3 Hours

Environment

Temp: -164 °C

Axial Tilt: 16.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 70,521,584 km

• M1: 140,772 km (0.088 R)
• M2: 420,220 km (0.055 R)
• M3: 552,764 km (0.067 R)
• M4: 670,498 km (0.104 R)
• M5: 916,287 km (0.052 R)
• M6: 1,249,591 km (0.1 R)
• M7: 1,348,924 km (0.104 R)
• M8: 1,430,455 km (0.095 R)
• M9: 1,685,519 km (0.038 R)
• M10: 1,978,432 km (0.051 R)
• M11: 2,312,334 km (0.112 R)
• M12: 2,486,167 km (0.07 R)
• M13: 2,613,026 km (0.085 R)
• M14: 2,794,339 km (0.071 R)
• M15: 3,279,634 km (0.026 R)
• M16: 3,503,881 km (0.106 R)
• M17: 3,589,302 km (0.092 R)
• M18: 3,820,580 km (0.119 R)
• M19: 3,938,014 km (0.116 R)
• M20: 4,952,886 km (0.1 R)
• M21: 5,672,602 km (0.092 R)
• M22: 5,773,281 km (0.094 R)
• M23: 5,874,559 km (0.067 R)
• M24: 6,600,408 km (0.079 R)
• M25: 6,812,986 km (0.086 R)
• M26: 6,920,098 km (0.092 R)
• M27: 7,391,032 km (0.073 R)
• M28: 7,834,889 km (0.116 R)
• M29: 8,060,184 km (0.104 R)
• M30: 8,555,502 km (0.083 R)
• M31: 8,787,529 km (0.108 R)
• M32: 9,376,495 km (0.086 R)
• M33: 10,059,709 km (0.084 R)
• M34: 10,675,753 km (0.06 R)
• M35: 11,901,259 km (0.091 R)
• M36: 13,082,035 km (0.034 R)
• M37: 13,394,245 km (0.03 R)
• M38: 13,484,004 km (0.046 R)
• M39: 13,844,685 km (0.118 R)
• M40: 14,071,625 km (0.079 R)
• M41: 15,459,594 km (0.076 R)
• M42: 15,553,691 km (0.059 R)
• M43: 15,932,024 km (0.055 R)
• M44: 16,361,220 km (0.075 R)
• M45: 16,505,133 km (0.068 R)
• M46: 17,819,201 km (0.08 R)
• M47: 18,115,704 km (0.077 R)
• M48: 18,314,370 km (0.11 R)
• M49: 18,563,749 km (0.093 R)
• M50: 18,864,291 km (0.084 R)
• M51: 20,083,065 km (0.105 R)
• M52: 20,340,224 km (0.118 R)
• M53: 20,598,430 km (0.068 R)
• M54: 21,170,343 km (0.097 R)
• M55: 21,747,491 km (0.098 R)
• M56: 22,329,726 km (0.074 R)
• M57: 24,052,794 km (0.064 R)
• M58: 25,096,090 km (0.028 R)
• M59: 25,428,646 km (0.117 R)
• M60: 26,434,841 km (0.083 R)
• M61: 27,283,360 km (0.11 R)
• M62: 27,511,198 km (0.078 R)
• M63: 28,601,766 km (0.117 R)
• M64: 30,058,251 km (0.081 R)
• M65: 30,175,686 km (0.056 R)
• M66: 30,352,361 km (0.099 R)
• M67: 30,470,393 km (0.113 R)
• M68: 30,943,572 km (0.118 R)
• M69: 31,538,672 km (0.12 R)
• M70: 32,257,789 km (0.114 R)
• M71: 32,800,530 km (0.116 R)
• M72: 33,468,185 km (0.091 R)
• M73: 34,508,638 km (0.102 R)
• M74: 36,308,151 km (0.03 R)
• M75: 37,440,308 km (0.109 R)
• M76: 38,583,984 km (0.117 R)
• M77: 39,224,412 km (0.1 R)
• M78: 40,515,741 km (0.114 R)
• M79: 41,101,417 km (0.08 R)
• M80: 41,493,363 km (0.075 R)
• M81: 43,139,987 km (0.045 R)
• M82: 43,737,929 km (0.089 R)
• M83: 44,405,585 km (0.093 R)
• M84: 44,673,664 km (0.041 R)
• M85: 44,875,023 km (0.059 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 53.4

Radius: 11.6

Gravity: 0.4 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 11.2 AU - 12.66 AU

Year: 14482 Days

Day: 7.1 Hours

Environment

Temp: -187 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 70,521,584 km

• M1: 279,748 km (0.085 R)
• M2: 480,508 km (0.11 R)
• M3: 556,504 km (0.116 R)
• M4: 790,176 km (0.05 R)
• M5: 1,147,565 km (0.045 R)
• M6: 1,254,977 km (0.072 R)
• M7: 1,480,570 km (0.11 R)
• M8: 1,583,493 km (0.063 R)
• M9: 1,658,592 km (0.091 R)
• M10: 1,843,943 km (0.108 R)
• M11: 1,923,230 km (0.085 R)
• M12: 2,493,198 km (0.071 R)
• M13: 2,670,621 km (0.082 R)
• M14: 2,852,383 km (0.111 R)
• M15: 3,000,784 km (0.038 R)
• M16: 3,209,024 km (0.049 R)
• M17: 3,363,559 km (0.1 R)
• M18: 3,461,396 km (0.102 R)
• M19: 3,801,282 km (0.034 R)
• M20: 4,089,407 km (0.07 R)
• M21: 4,173,033 km (0.068 R)
• M22: 4,278,350 km (0.071 R)
• M23: 5,518,516 km (0.044 R)
• M24: 6,444,078 km (0.097 R)
• M25: 6,664,585 km (0.105 R)
• M26: 7,037,533 km (0.097 R)
• M27: 7,340,917 km (0.077 R)
• M28: 7,545,567 km (0.119 R)
• M29: 7,648,490 km (0.074 R)
• M30: 7,778,042 km (0.075 R)
• M31: 7,908,192 km (0.11 R)
• M32: 8,356,238 km (0.074 R)
• M33: 8,462,901 km (0.031 R)
• M34: 8,570,013 km (0.115 R)
• M35: 9,526,542 km (0.073 R)
• M36: 9,890,364 km (0.094 R)
• M37: 10,201,827 km (0.032 R)
• M38: 10,602,899 km (0.052 R)
• M39: 11,598,622 km (0.06 R)
• M40: 11,687,932 km (0.114 R)
• M41: 13,116,592 km (0.063 R)
• M42: 13,490,138 km (0.096 R)
• M43: 13,741,163 km (0.112 R)
• M44: 14,632,018 km (0.088 R)
• M45: 14,889,925 km (0.108 R)
• M46: 15,903,600 km (0.119 R)
• M47: 16,235,408 km (0.102 R)
• M48: 16,435,570 km (0.071 R)
• M49: 16,636,480 km (0.112 R)
• M50: 17,585,230 km (0.051 R)
• M51: 18,135,301 km (0.077 R)
• M52: 18,412,356 km (0.101 R)
• M53: 18,865,787 km (0.077 R)
• M54: 19,005,961 km (0.062 R)
• M55: 20,033,100 km (0.105 R)
• M56: 20,283,676 km (0.067 R)
• M57: 20,391,387 km (0.074 R)
• M58: 21,150,895 km (0.111 R)
• M59: 21,625,719 km (0.088 R)
• M60: 23,522,021 km (0.117 R)
• M61: 23,862,207 km (0.103 R)
• M62: 24,127,893 km (0.109 R)
• M63: 24,242,185 km (0.105 R)
• M64: 24,471,070 km (0.076 R)
• M65: 25,820,592 km (0.108 R)
• M66: 26,132,354 km (0.05 R)

Planet 10 - Gas Giant

Semi-Major Axis: 12.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 868.3

Radius: 11

Gravity: 7.18 G

Time & Orbit

Eccentricity (e): 0.18

Orbit Range: 10.39 AU - 14.95 AU

Year: 15851 Days

Day: 13.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 70,521,584 km

• M1: 431,889 km (0.065 R)
• M2: 578,046 km (0.082 R)
• M3: 971,339 km (0.111 R)
• M4: 1,249,741 km (0.094 R)
• M5: 1,357,451 km (0.101 R)
• M6: 1,582,446 km (0.065 R)
• M7: 1,974,243 km (0.052 R)
• M8: 2,068,939 km (0.036 R)
• M9: 2,329,239 km (0.096 R)
• M10: 2,565,903 km (0.112 R)
• M11: 2,634,867 km (0.113 R)
• M12: 3,360,118 km (0.095 R)
• M13: 3,435,814 km (0.075 R)
• M14: 3,784,377 km (0.109 R)
• M15: 4,473,575 km (0.076 R)
• M16: 4,599,237 km (0.11 R)
• M17: 5,289,482 km (0.118 R)
• M18: 5,511,934 km (0.114 R)
• M19: 6,338,013 km (0.114 R)
• M20: 6,432,260 km (0.093 R)
• M21: 7,749,170 km (0.071 R)
• M22: 8,052,853 km (0.081 R)
• M23: 8,206,341 km (0.09 R)
• M24: 8,672,338 km (0.12 R)
• M25: 8,987,690 km (0.118 R)
• M26: 9,902,033 km (0.073 R)
• M27: 10,011,538 km (0.107 R)
• M28: 12,050,856 km (0.065 R)
• M29: 14,586,092 km (0.063 R)
• M30: 15,213,355 km (0.111 R)
• M31: 16,299,885 km (0.108 R)
• M32: 16,819,887 km (0.096 R)
• M33: 17,809,477 km (0.071 R)
• M34: 18,345,037 km (0.113 R)
• M35: 18,682,380 km (0.093 R)
• M36: 19,226,468 km (0.052 R)
• M37: 19,638,012 km (0.09 R)
• M38: 19,983,134 km (0.04 R)
• M39: 20,539,638 km (0.12 R)
• M40: 20,819,685 km (0.117 R)
• M41: 22,167,562 km (0.111 R)
• M42: 22,599,152 km (0.095 R)
• M43: 23,543,563 km (0.049 R)
• M44: 23,763,323 km (0.113 R)
• M45: 24,797,941 km (0.069 R)
• M46: 26,301,400 km (0.088 R)
• M47: 27,064,200 km (0.106 R)
• M48: 27,834,329 km (0.034 R)
• M49: 27,911,672 km (0.106 R)
• M50: 28,455,460 km (0.069 R)
• M51: 28,689,730 km (0.086 R)
• M52: 29,081,377 km (0.098 R)
• M53: 29,711,633 km (0.11 R)
• M54: 29,949,195 km (0.118 R)
• M55: 30,107,918 km (0.094 R)
• M56: 30,585,733 km (0.07 R)
• M57: 30,905,723 km (0.058 R)
• M58: 31,146,426 km (0.108 R)
• M59: 31,629,627 km (0.032 R)
• M60: 33,505,136 km (0.092 R)
• M61: 34,000,305 km (0.116 R)
• M62: 36,258,335 km (0.068 R)
• M63: 36,851,640 km (0.093 R)
• M64: 37,021,733 km (0.109 R)
• M65: 38,650,704 km (0.071 R)
• M66: 39,343,642 km (0.085 R)
• M67: 39,604,540 km (0.055 R)
• M68: 40,040,618 km (0.101 R)
• M69: 40,478,341 km (0.099 R)
• M70: 41,358,426 km (0.052 R)
• M71: 41,446,838 km (0.066 R)
• M72: 42,690,595 km (0.115 R)
• M73: 43,316,961 km (0.072 R)
• M74: 46,219,309 km (0.119 R)
• M75: 46,770,428 km (0.1 R)
• M76: 49,277,389 km (0.11 R)
• M77: 50,405,656 km (0.095 R)
• M78: 52,209,358 km (0.066 R)
• M79: 54,614,742 km (0.035 R)
• M80: 55,782,054 km (0.116 R)
• M81: 55,879,741 km (0.088 R)
• M82: 56,368,777 km (0.081 R)
• M83: 60,032,130 km (0.119 R)
• M84: 61,136,012 km (0.068 R)
• M85: 61,841,965 km (0.099 R)
• M86: 65,103,497 km (0.11 R)
• M87: 66,444,493 km (0.092 R)
• M88: 68,943,824 km (0.095 R)
• M89: 69,889,133 km (0.076 R)

Kuiper Belt

Range: 31.2 - 47.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 11,064 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit