🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.44

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.47 AU - 0.65 AU

Year: 154 Days

Day: 23.9 Hours

Environment

Temp: 230 °C

Axial Tilt: 31.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 0.74 AU - 0.76 AU

Year: 238 Days

Day: 40.6 Hours

Environment

Temp: 95 °C

Axial Tilt: 4.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,977,962 km

• M1: 374,892 km (0.071 R)

Planet 3 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.57

Radius: 1.66

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.166

Orbit Range: 0.63 AU - 0.89 AU

Year: 243 Days

Day: 38.6 Hours

Environment

Temp: 177 °C

Axial Tilt: 6.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.64

Radius: 1.68

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.81 AU - 1.01 AU

Year: 319 Days

Day: 44.4 Hours

Environment

Temp: 143 °C

Axial Tilt: 1.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 106,977,962 km

• M1: 177,573 km (0.099 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.04

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.17 AU - 1.77 AU

Year: 654 Days

Day: 36.7 Hours

Environment

Temp: -38 °C

Axial Tilt: 9.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 106,977,962 km

• M1: 288,125 km (0.037 R)
• M2: 649,554 km (0.08 R)

Planet 6 - Terrestrial

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.052

Orbit Range: 1.58 AU - 1.76 AU

Year: 792 Days

Day: 37.4 Hours

Environment

Temp: -41 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,977,962 km

• M1: 1,521,410 km (0.09 R)

Planet 7 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.52

Radius: 1.45

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 1.53 AU - 2.51 AU

Year: 1054 Days

Day: 35.3 Hours

Environment

Temp: -76 °C

Axial Tilt: 36.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 106,977,962 km

• M1: 819,497 km (0.09 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 473.1

Radius: 8.6

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 5.4 AU - 8.28 AU

Year: 6567 Days

Day: 14.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 106,977,962 km

• M1: 143,764 km (0.052 R)
• M2: 204,051 km (0.095 R)
• M3: 298,149 km (0.082 R)
• M4: 411,544 km (0.057 R)
• M5: 623,524 km (0.059 R)
• M6: 815,308 km (0.112 R)
• M7: 968,347 km (0.07 R)
• M8: 1,619,696 km (0.084 R)
• M9: 1,905,129 km (0.101 R)
• M10: 2,072,678 km (0.047 R)
• M11: 2,167,972 km (0.11 R)
• M12: 2,462,531 km (0.119 R)
• M13: 2,584,004 km (0.087 R)
• M14: 2,707,572 km (0.112 R)
• M15: 3,111,636 km (0.11 R)
• M16: 3,265,273 km (0.071 R)
• M17: 3,603,065 km (0.094 R)
• M18: 3,834,642 km (0.046 R)
• M19: 4,094,943 km (0.088 R)
• M20: 4,190,984 km (0.069 R)
• M21: 4,287,774 km (0.076 R)
• M22: 4,459,064 km (0.102 R)
• M23: 4,783,242 km (0.116 R)
• M24: 5,115,050 km (0.112 R)
• M25: 5,244,752 km (0.092 R)
• M26: 5,322,991 km (0.117 R)
• M27: 5,533,775 km (0.097 R)
• M28: 5,720,473 km (0.095 R)
• M29: 6,045,250 km (0.082 R)
• M30: 6,292,834 km (0.073 R)
• M31: 6,376,160 km (0.098 R)
• M32: 6,431,960 km (0.109 R)
• M33: 6,741,329 km (0.116 R)
• M34: 7,026,911 km (0.101 R)
• M35: 7,229,018 km (0.117 R)
• M36: 7,492,011 km (0.087 R)
• M37: 7,550,803 km (0.03 R)
• M38: 8,697,919 km (0.115 R)
• M39: 8,946,401 km (0.054 R)
• M40: 9,545,691 km (0.051 R)
• M41: 9,995,531 km (0.11 R)
• M42: 10,092,920 km (0.057 R)
• M43: 10,949,517 km (0.115 R)
• M44: 11,420,451 km (0.086 R)
• M45: 11,863,560 km (0.106 R)
• M46: 13,084,578 km (0.09 R)
• M47: 13,800,254 km (0.117 R)
• M48: 13,872,510 km (0.068 R)
• M49: 14,308,737 km (0.088 R)
• M50: 14,491,845 km (0.058 R)
• M51: 14,565,297 km (0.031 R)
• M52: 14,638,750 km (0.066 R)
• M53: 14,971,456 km (0.065 R)
• M54: 15,343,954 km (0.091 R)
• M55: 16,022,231 km (0.067 R)
• M56: 16,212,370 km (0.117 R)
• M57: 16,594,892 km (0.113 R)
• M58: 16,980,406 km (0.077 R)
• M59: 17,330,016 km (0.037 R)
• M60: 17,721,065 km (0.105 R)
• M61: 19,801,522 km (0.065 R)
• M62: 20,622,066 km (0.073 R)
• M63: 21,078,041 km (0.117 R)
• M64: 21,244,693 km (0.054 R)
• M65: 21,411,794 km (0.105 R)
• M66: 21,915,789 km (0.11 R)
• M67: 22,169,208 km (0.11 R)
• M68: 22,253,880 km (0.073 R)
• M69: 22,935,298 km (0.079 R)
• M70: 23,020,868 km (0.073 R)
• M71: 23,623,449 km (0.051 R)
• M72: 23,710,066 km (0.076 R)
• M73: 24,187,732 km (0.083 R)
• M74: 25,462,306 km (0.089 R)
• M75: 26,893,957 km (0.102 R)
• M76: 28,030,452 km (0.07 R)
• M77: 29,321,931 km (0.072 R)
• M78: 29,554,705 km (0.054 R)
• M79: 29,647,904 km (0.098 R)
• M80: 29,928,251 km (0.052 R)
• M81: 30,115,547 km (0.118 R)
• M82: 31,342,848 km (0.044 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.5

Radius: 11

Gravity: 6.75 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 10.07 AU - 13.01 AU

Year: 14391 Days

Day: 9.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 28.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 106,977,962 km

• M1: 243,845 km (0.05 R)
• M2: 615,595 km (0.111 R)
• M3: 948,002 km (0.117 R)
• M4: 1,134,700 km (0.032 R)
• M5: 1,308,383 km (0.103 R)
• M6: 1,438,084 km (0.082 R)
• M7: 1,738,776 km (0.12 R)
• M8: 1,940,733 km (0.092 R)
• M9: 2,757,089 km (0.111 R)
• M10: 3,097,125 km (0.065 R)
• M11: 3,236,999 km (0.053 R)
• M12: 3,450,774 km (0.069 R)
• M13: 3,743,088 km (0.096 R)
• M14: 4,081,628 km (0.042 R)
• M15: 4,950,493 km (0.106 R)
• M16: 5,156,040 km (0.065 R)
• M17: 5,448,354 km (0.102 R)
• M18: 6,224,917 km (0.054 R)
• M19: 6,313,329 km (0.117 R)
• M20: 7,082,113 km (0.086 R)
• M21: 7,595,233 km (0.104 R)
• M22: 7,737,351 km (0.048 R)
• M23: 7,832,496 km (0.102 R)
• M24: 7,976,110 km (0.104 R)
• M25: 8,120,472 km (0.098 R)
• M26: 8,509,875 km (0.111 R)
• M27: 9,560,950 km (0.059 R)
• M28: 10,441,782 km (0.051 R)
• M29: 10,599,907 km (0.093 R)
• M30: 10,971,957 km (0.066 R)
• M31: 11,079,069 km (0.115 R)
• M32: 11,565,262 km (0.107 R)
• M33: 11,838,577 km (0.032 R)
• M34: 14,099,749 km (0.094 R)
• M35: 14,862,848 km (0.104 R)
• M36: 14,981,479 km (0.081 R)
• M37: 15,219,639 km (0.108 R)
• M38: 15,820,573 km (0.119 R)
• M39: 16,367,952 km (0.091 R)
• M40: 17,045,481 km (0.072 R)
• M41: 19,068,193 km (0.097 R)
• M42: 19,261,773 km (0.09 R)
• M43: 19,911,477 km (0.101 R)
• M44: 20,568,361 km (0.078 R)
• M45: 20,700,605 km (0.096 R)
• M46: 22,786,299 km (0.104 R)
• M47: 23,404,288 km (0.068 R)
• M48: 24,376,674 km (0.088 R)
• M49: 25,646,012 km (0.033 R)
• M50: 26,145,519 km (0.09 R)
• M51: 27,736,193 km (0.04 R)
• M52: 27,809,197 km (0.111 R)
• M53: 28,248,865 km (0.05 R)
• M54: 28,543,274 km (0.12 R)
• M55: 28,838,580 km (0.099 R)
• M56: 30,481,314 km (0.037 R)
• M57: 34,169,500 km (0.087 R)
• M58: 34,640,285 km (0.112 R)
• M59: 35,667,872 km (0.085 R)
• M60: 35,906,481 km (0.032 R)
• M61: 36,305,159 km (0.05 R)
• M62: 36,465,079 km (0.029 R)
• M63: 36,866,002 km (0.101 R)
• M64: 37,429,537 km (0.112 R)
• M65: 37,833,900 km (0.062 R)
• M66: 38,483,903 km (0.075 R)
• M67: 39,055,516 km (0.111 R)
• M68: 39,219,475 km (0.119 R)
• M69: 39,465,713 km (0.067 R)
• M70: 39,877,257 km (0.042 R)
• M71: 40,372,875 km (0.071 R)
• M72: 40,538,629 km (0.105 R)
• M73: 40,704,533 km (0.099 R)
• M74: 41,621,120 km (0.106 R)
• M75: 42,376,140 km (0.112 R)
• M76: 45,011,157 km (0.055 R)
• M77: 45,097,176 km (0.089 R)
• M78: 46,218,561 km (0.026 R)
• M79: 47,611,467 km (0.056 R)
• M80: 48,400,895 km (0.074 R)
• M81: 48,841,461 km (0.107 R)
• M82: 49,371,785 km (0.106 R)
• M83: 50,706,049 km (0.098 R)
• M84: 52,774,838 km (0.044 R)
• M85: 53,865,107 km (0.11 R)
• M86: 56,808,744 km (0.029 R)
• M87: 56,994,395 km (0.036 R)
• M88: 57,366,445 km (0.064 R)
• M89: 60,561,108 km (0.029 R)
• M90: 62,467,134 km (0.076 R)
• M91: 64,006,197 km (0.093 R)
• M92: 64,296,118 km (0.091 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 741.4

Radius: 5.8

Gravity: 22.04 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 15.31 AU - 24.05 AU

Year: 32049 Days

Day: 18 Hours

Environment

Temp: -197 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 106,977,962 km

• M1: 195,524 km (0.098 R)
• M2: 268,528 km (0.117 R)
• M3: 330,312 km (0.1 R)
• M4: 420,968 km (0.088 R)
• M5: 627,563 km (0.106 R)
• M6: 1,565,392 km (0.082 R)
• M7: 2,137,454 km (0.083 R)
• M8: 2,721,484 km (0.057 R)
• M9: 3,866,507 km (0.115 R)
• M10: 4,516,061 km (0.101 R)
• M11: 6,595,920 km (0.117 R)
• M12: 6,722,629 km (0.054 R)
• M13: 7,172,320 km (0.119 R)
• M14: 7,302,620 km (0.088 R)
• M15: 8,304,327 km (0.09 R)
• M16: 9,490,938 km (0.078 R)
• M17: 9,777,866 km (0.106 R)
• M18: 9,994,933 km (0.082 R)
• M19: 13,275,315 km (0.082 R)
• M20: 14,987,313 km (0.106 R)
• M21: 15,911,529 km (0.059 R)
• M22: 16,940,612 km (0.116 R)
• M23: 18,256,924 km (0.046 R)
• M24: 18,345,935 km (0.092 R)
• M25: 18,613,565 km (0.097 R)
• M26: 22,398,392 km (0.109 R)
• M27: 24,622,014 km (0.114 R)
• M28: 25,213,524 km (0.106 R)
• M29: 27,422,187 km (0.093 R)
• M30: 28,035,239 km (0.089 R)
• M31: 30,006,341 km (0.035 R)
• M32: 30,426,861 km (0.034 R)
• M33: 30,743,709 km (0.042 R)
• M34: 31,167,669 km (0.084 R)
• M35: 31,486,911 km (0.09 R)
• M36: 32,343,658 km (0.04 R)
• M37: 32,559,079 km (0.114 R)
• M38: 34,409,006 km (0.108 R)
• M39: 34,628,915 km (0.074 R)
• M40: 35,291,334 km (0.101 R)
• M41: 36,292,743 km (0.073 R)
• M42: 40,855,178 km (0.048 R)
• M43: 41,789,118 km (0.087 R)
• M44: 41,906,403 km (0.086 R)
• M45: 42,730,089 km (0.109 R)
• M46: 44,632,974 km (0.084 R)
• M47: 45,474,013 km (0.084 R)
• M48: 47,538,463 km (0.059 R)
• M49: 47,906,025 km (0.037 R)
• M50: 49,137,665 km (0.071 R)
• M51: 53,275,691 km (0.105 R)
• M52: 54,039,987 km (0.076 R)
• M53: 54,167,743 km (0.096 R)
• M54: 54,295,500 km (0.119 R)
• M55: 58,176,966 km (0.075 R)
• M56: 58,701,307 km (0.105 R)
• M57: 60,151,060 km (0.109 R)
• M58: 62,817,043 km (0.114 R)
• M59: 63,220,210 km (0.045 R)
• M60: 63,489,486 km (0.112 R)
• M61: 63,759,211 km (0.06 R)
• M62: 65,249,206 km (0.081 R)
• M63: 69,787,407 km (0.12 R)
• M64: 70,483,934 km (0.091 R)
• M65: 72,164,816 km (0.06 R)
• M66: 73,717,193 km (0.095 R)
• M67: 74,284,319 km (0.071 R)
• M68: 75,994,671 km (0.083 R)
• M69: 76,711,245 km (0.082 R)
• M70: 76,854,709 km (0.11 R)
• M71: 77,286,000 km (0.113 R)
• M72: 77,573,976 km (0.119 R)
• M73: 79,018,942 km (0.101 R)
• M74: 79,454,122 km (0.084 R)
• M75: 80,181,317 km (0.106 R)
• M76: 86,226,717 km (0.058 R)
• M77: 86,525,314 km (0.047 R)
• M78: 89,077,454 km (0.118 R)
• M79: 90,135,559 km (0.118 R)
• M80: 91,045,862 km (0.083 R)
• M81: 92,264,188 km (0.039 R)
• M82: 94,255,634 km (0.115 R)
• M83: 94,563,208 km (0.104 R)
• M84: 96,106,310 km (0.115 R)
• M85: 97,346,775 km (0.1 R)
• M86: 100,314,049 km (0.12 R)
• M87: 101,414,790 km (0.09 R)
• M88: 103,945,687 km (0.069 R)
• M89: 104,740,800 km (0.077 R)
• M90: 105,697,628 km (0.088 R)
• M91: 105,857,398 km (0.105 R)
• M92: 106,657,447 km (0.11 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 443 - 11,604 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit