🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.17

Radius: 1.06

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 0.44 AU - 0.62 AU

Year: 145 Days

Day: 46.1 Hours

Environment

Temp: 212 °C

Axial Tilt: 24.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.2 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.96 AU - 1.44 AU

Year: 493 Days

Day: 28 Hours

Environment

Temp: -16 °C

Axial Tilt: 34.8 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.24 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.63

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1.08 AU - 1.4 AU

Year: 517 Days

Day: 12.7 Hours

Environment

Temp: -18 °C

Axial Tilt: 25.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.61

Radius: 1.47

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 1.67 AU - 2.67 AU

Year: 1198 Days

Day: 47.2 Hours

Environment

Temp: -74 °C

Axial Tilt: 32.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.3 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 4.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 774.9

Radius: 13.4

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 3.39 AU - 5.45 AU

Year: 3482 Days

Day: 14 Hours

Environment

Temp: -129 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 69,442,346 km

• M1: 170,691 km (0.081 R)
• M2: 393,293 km (0.025 R)
• M3: 500,854 km (0.11 R)
• M4: 631,153 km (0.1 R)
• M5: 818,600 km (0.11 R)
• M6: 943,065 km (0.034 R)
• M7: 1,136,794 km (0.118 R)
• M8: 1,317,508 km (0.1 R)
• M9: 1,466,658 km (0.057 R)
• M10: 1,723,367 km (0.111 R)
• M11: 1,872,517 km (0.041 R)
• M12: 2,010,595 km (0.038 R)
• M13: 2,216,292 km (0.109 R)
• M14: 2,429,021 km (0.11 R)
• M15: 2,563,360 km (0.079 R)
• M16: 2,804,661 km (0.108 R)
• M17: 3,017,539 km (0.087 R)
• M18: 3,235,952 km (0.098 R)
• M19: 3,328,403 km (0.111 R)
• M20: 3,707,634 km (0.112 R)
• M21: 4,080,880 km (0.119 R)
• M22: 4,757,960 km (0.096 R)
• M23: 5,250,885 km (0.108 R)
• M24: 5,603,487 km (0.062 R)
• M25: 5,760,116 km (0.079 R)
• M26: 5,895,652 km (0.112 R)
• M27: 6,262,316 km (0.088 R)
• M28: 6,401,742 km (0.075 R)
• M29: 6,565,701 km (0.097 R)
• M30: 7,480,193 km (0.111 R)
• M31: 7,603,461 km (0.11 R)
• M32: 7,777,294 km (0.105 R)
• M33: 8,795,756 km (0.106 R)
• M34: 9,109,463 km (0.114 R)
• M35: 9,373,803 km (0.1 R)
• M36: 9,667,463 km (0.062 R)
• M37: 10,401,241 km (0.054 R)
• M38: 10,511,494 km (0.113 R)
• M39: 10,622,197 km (0.07 R)
• M40: 11,096,721 km (0.098 R)
• M41: 11,436,009 km (0.1 R)
• M42: 12,037,841 km (0.03 R)
• M43: 12,182,652 km (0.067 R)
• M44: 12,328,061 km (0.055 R)
• M45: 12,444,748 km (0.098 R)
• M46: 12,591,204 km (0.042 R)
• M47: 13,063,784 km (0.029 R)
• M48: 13,302,243 km (0.034 R)
• M49: 13,632,555 km (0.088 R)
• M50: 14,056,814 km (0.107 R)
• M51: 14,178,737 km (0.065 R)
• M52: 14,701,282 km (0.092 R)
• M53: 14,856,265 km (0.068 R)
• M54: 15,167,728 km (0.067 R)
• M55: 15,324,207 km (0.09 R)
• M56: 15,765,372 km (0.112 R)
• M57: 16,789,369 km (0.113 R)
• M58: 17,211,684 km (0.061 R)
• M59: 17,670,201 km (0.09 R)
• M60: 18,767,053 km (0.103 R)
• M61: 19,036,329 km (0.115 R)
• M62: 19,954,561 km (0.117 R)
• M63: 20,160,557 km (0.078 R)
• M64: 20,470,823 km (0.073 R)
• M65: 21,341,183 km (0.098 R)
• M66: 21,622,278 km (0.088 R)
• M67: 22,401,533 km (0.112 R)
• M68: 22,902,237 km (0.063 R)
• M69: 23,370,628 km (0.104 R)
• M70: 23,732,954 km (0.087 R)
• M71: 24,060,723 km (0.047 R)
• M72: 24,426,640 km (0.08 R)
• M73: 24,683,798 km (0.113 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.9

Radius: 13

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 4.72 AU - 5.26 AU

Year: 4177 Days

Day: 13.1 Hours

Environment

Temp: -145 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (52)

Outer Limit: 69,442,346 km

• M1: 313,108 km (0.113 R)
• M2: 475,272 km (0.112 R)
• M3: 833,410 km (0.05 R)
• M4: 1,028,336 km (0.117 R)
• M5: 1,174,343 km (0.104 R)
• M6: 1,453,343 km (0.053 R)
• M7: 1,667,567 km (0.112 R)
• M8: 2,035,279 km (0.097 R)
• M9: 2,222,127 km (0.116 R)
• M10: 2,303,957 km (0.113 R)
• M11: 2,513,244 km (0.1 R)
• M12: 2,670,771 km (0.102 R)
• M13: 3,102,061 km (0.11 R)
• M14: 3,255,998 km (0.069 R)
• M15: 3,523,628 km (0.118 R)
• M16: 3,716,909 km (0.052 R)
• M17: 4,130,996 km (0.06 R)
• M18: 4,369,455 km (0.079 R)
• M19: 4,647,557 km (0.108 R)
• M20: 4,860,136 km (0.068 R)
• M21: 5,039,653 km (0.095 R)
• M22: 5,479,620 km (0.116 R)
• M23: 5,629,069 km (0.088 R)
• M24: 5,798,713 km (0.09 R)
• M25: 5,989,450 km (0.09 R)
• M26: 6,143,386 km (0.115 R)
• M27: 6,554,182 km (0.098 R)
• M28: 6,933,413 km (0.073 R)
• M29: 7,797,340 km (0.12 R)
• M30: 8,499,852 km (0.103 R)
• M31: 9,513,078 km (0.115 R)
• M32: 9,829,029 km (0.108 R)
• M33: 9,919,835 km (0.085 R)
• M34: 10,263,312 km (0.048 R)
• M35: 11,103,603 km (0.099 R)
• M36: 11,269,507 km (0.114 R)
• M37: 11,604,008 km (0.048 R)
• M38: 12,014,504 km (0.088 R)
• M39: 12,356,186 km (0.092 R)
• M40: 12,800,192 km (0.094 R)
• M41: 12,999,157 km (0.034 R)
• M42: 13,475,926 km (0.114 R)
• M43: 13,754,627 km (0.083 R)
• M44: 14,266,251 km (0.073 R)
• M45: 15,071,686 km (0.078 R)
• M46: 15,466,625 km (0.101 R)
• M47: 15,838,525 km (0.114 R)
• M48: 16,672,234 km (0.063 R)
• M49: 16,971,430 km (0.095 R)
• M50: 17,713,585 km (0.109 R)
• M51: 17,991,238 km (0.094 R)
• M52: 18,074,714 km (0.118 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 680

Radius: 10.3

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 5.99 AU - 6.31 AU

Year: 5715 Days

Day: 8.8 Hours

Environment

Temp: -162 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 69,442,346 km

• M1: 315,801 km (0.115 R)
• M2: 517,010 km (0.114 R)
• M3: 622,327 km (0.116 R)
• M4: 696,976 km (0.117 R)
• M5: 884,273 km (0.066 R)
• M6: 969,843 km (0.11 R)
• M7: 1,103,733 km (0.08 R)
• M8: 1,180,926 km (0.049 R)
• M9: 1,390,662 km (0.097 R)
• M10: 1,976,936 km (0.056 R)
• M11: 2,071,931 km (0.065 R)
• M12: 2,366,788 km (0.114 R)
• M13: 2,447,571 km (0.102 R)
• M14: 2,570,839 km (0.118 R)
• M15: 2,823,361 km (0.098 R)
• M16: 3,106,101 km (0.107 R)
• M17: 3,375,377 km (0.115 R)
• M18: 4,081,628 km (0.046 R)
• M19: 4,154,782 km (0.045 R)
• M20: 4,228,384 km (0.105 R)
• M21: 4,327,268 km (0.094 R)
• M22: 4,602,977 km (0.09 R)
• M23: 4,730,135 km (0.079 R)
• M24: 4,936,281 km (0.085 R)
• M25: 5,330,621 km (0.088 R)
• M26: 5,410,656 km (0.119 R)
• M27: 6,010,394 km (0.053 R)
• M28: 6,149,669 km (0.042 R)
• M29: 6,631,225 km (0.089 R)
• M30: 7,095,726 km (0.084 R)
• M31: 7,721,195 km (0.086 R)
• M32: 7,903,256 km (0.103 R)
• M33: 8,117,330 km (0.105 R)
• M34: 8,364,466 km (0.056 R)
• M35: 8,520,048 km (0.116 R)
• M36: 8,992,926 km (0.105 R)
• M37: 9,280,753 km (0.103 R)
• M38: 9,345,229 km (0.112 R)
• M39: 9,442,019 km (0.104 R)
• M40: 9,767,245 km (0.067 R)
• M41: 9,931,354 km (0.118 R)
• M42: 10,529,446 km (0.032 R)
• M43: 10,596,616 km (0.117 R)
• M44: 10,663,935 km (0.117 R)
• M45: 10,731,403 km (0.063 R)
• M46: 10,968,665 km (0.1 R)
• M47: 11,207,573 km (0.107 R)
• M48: 11,344,904 km (0.096 R)
• M49: 11,482,833 km (0.116 R)
• M50: 11,586,654 km (0.114 R)
• M51: 11,899,912 km (0.071 R)
• M52: 12,286,623 km (0.109 R)
• M53: 13,985,157 km (0.111 R)
• M54: 14,654,907 km (0.088 R)
• M55: 15,335,278 km (0.044 R)
• M56: 15,756,097 km (0.074 R)
• M57: 15,832,990 km (0.065 R)
• M58: 16,336,087 km (0.113 R)
• M59: 16,452,923 km (0.103 R)
• M60: 16,687,343 km (0.049 R)
• M61: 17,199,267 km (0.115 R)
• M62: 17,516,863 km (0.052 R)
• M63: 17,596,599 km (0.101 R)
• M64: 18,481,321 km (0.092 R)
• M65: 19,133,867 km (0.09 R)
• M66: 19,256,986 km (0.108 R)
• M67: 19,504,271 km (0.055 R)
• M68: 21,051,562 km (0.071 R)
• M69: 21,690,195 km (0.097 R)
• M70: 22,421,579 km (0.104 R)
• M71: 22,594,814 km (0.082 R)
• M72: 22,812,030 km (0.075 R)
• M73: 23,643,644 km (0.079 R)
• M74: 23,775,889 km (0.104 R)
• M75: 24,529,862 km (0.117 R)
• M76: 25,427,000 km (0.11 R)
• M77: 26,015,818 km (0.116 R)
• M78: 27,577,171 km (0.103 R)
• M79: 28,042,121 km (0.119 R)
• M80: 28,182,144 km (0.113 R)
• M81: 28,275,494 km (0.063 R)
• M82: 29,121,320 km (0.118 R)
• M83: 31,175,299 km (0.098 R)
• M84: 31,465,668 km (0.083 R)
• M85: 31,611,227 km (0.112 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 952.7

Radius: 12.4

Gravity: 6.2 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 9.53 AU - 13.65 AU

Year: 14786 Days

Day: 7.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 69,442,346 km

• M1: 268,977 km (0.055 R)
• M2: 514,168 km (0.061 R)
• M3: 627,413 km (0.12 R)
• M4: 815,608 km (0.053 R)
• M5: 905,815 km (0.086 R)
• M6: 1,023,698 km (0.072 R)
• M7: 1,437,486 km (0.088 R)
• M8: 1,871,320 km (0.049 R)
• M9: 2,087,638 km (0.11 R)
• M10: 2,215,096 km (0.108 R)
• M11: 2,444,579 km (0.097 R)
• M12: 2,716,548 km (0.082 R)
• M13: 3,706,287 km (0.091 R)
• M14: 4,547,177 km (0.088 R)
• M15: 5,183,267 km (0.091 R)
• M16: 5,534,074 km (0.091 R)
• M17: 5,892,660 km (0.058 R)
• M18: 7,109,938 km (0.096 R)
• M19: 7,352,735 km (0.095 R)
• M20: 7,598,525 km (0.119 R)
• M21: 7,946,938 km (0.087 R)
• M22: 8,919,324 km (0.055 R)
• M23: 9,339,993 km (0.117 R)
• M24: 10,037,568 km (0.104 R)
• M25: 10,200,929 km (0.076 R)
• M26: 10,974,949 km (0.117 R)
• M27: 12,345,564 km (0.102 R)
• M28: 12,638,028 km (0.117 R)
• M29: 13,051,068 km (0.103 R)
• M30: 13,348,917 km (0.067 R)
• M31: 15,748,317 km (0.072 R)
• M32: 17,094,549 km (0.083 R)
• M33: 17,355,298 km (0.106 R)
• M34: 18,012,631 km (0.103 R)
• M35: 18,211,297 km (0.086 R)
• M36: 18,678,042 km (0.092 R)
• M37: 20,239,096 km (0.076 R)
• M38: 20,514,954 km (0.045 R)
• M39: 21,070,112 km (0.101 R)
• M40: 21,279,699 km (0.06 R)
• M41: 21,771,277 km (0.11 R)
• M42: 24,577,883 km (0.051 R)
• M43: 25,911,249 km (0.112 R)
• M44: 27,572,533 km (0.083 R)
• M45: 28,570,501 km (0.109 R)
• M46: 29,893,245 km (0.103 R)
• M47: 30,759,865 km (0.055 R)
• M48: 31,315,472 km (0.08 R)
• M49: 32,517,640 km (0.054 R)
• M50: 33,653,088 km (0.063 R)
• M51: 34,061,790 km (0.1 R)
• M52: 34,389,858 km (0.062 R)
• M53: 34,472,137 km (0.053 R)
• M54: 34,801,551 km (0.099 R)
• M55: 34,966,707 km (0.115 R)
• M56: 37,559,238 km (0.11 R)
• M57: 38,664,617 km (0.105 R)
• M58: 39,264,355 km (0.061 R)
• M59: 40,040,020 km (0.047 R)
• M60: 40,994,753 km (0.097 R)
• M61: 41,256,550 km (0.107 R)
• M62: 42,926,810 km (0.108 R)
• M63: 44,082,453 km (0.11 R)
• M64: 44,171,763 km (0.113 R)
• M65: 45,248,270 km (0.045 R)
• M66: 45,518,743 km (0.045 R)
• M67: 46,606,020 km (0.079 R)
• M68: 48,160,940 km (0.063 R)
• M69: 48,529,250 km (0.097 R)
• M70: 49,361,463 km (0.086 R)
• M71: 49,546,964 km (0.076 R)
• M72: 49,732,765 km (0.1 R)
• M73: 50,105,114 km (0.039 R)
• M74: 51,415,442 km (0.09 R)
• M75: 52,074,869 km (0.078 R)
• M76: 53,116,669 km (0.12 R)
• M77: 53,402,102 km (0.118 R)
• M78: 53,687,833 km (0.088 R)
• M79: 57,547,608 km (0.099 R)
• M80: 58,428,291 km (0.062 R)
• M81: 60,997,485 km (0.091 R)
• M82: 62,797,745 km (0.095 R)
• M83: 63,099,484 km (0.083 R)
• M84: 63,906,415 km (0.093 R)
• M85: 64,919,941 km (0.101 R)
• M86: 66,757,751 km (0.109 R)
• M87: 67,786,086 km (0.116 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 12,803 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit