🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.69 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.09

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.6 AU - 0.78 AU

Year: 218 Days

Day: 36.2 Hours

Environment

Temp: 179 °C

Axial Tilt: 37.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 0.95 AU - 1.47 AU

Year: 507 Days

Day: 40.3 Hours

Environment

Temp: -23 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.19

Radius: 1.59

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.41 AU - 1.85 AU

Year: 792 Days

Day: 42 Hours

Environment

Temp: -71 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 42,791,446 km

• M1: 1,139,487 km (0.119 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.12 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.95

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 3.63 AU - 4.61 AU

Year: 3185 Days

Day: 44.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 39.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.1

Radius: 9

Gravity: 6.99 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.68 AU - 4.92 AU

Year: 4005 Days

Day: 10.9 Hours

Environment

Temp: -153 °C

Axial Tilt: 35.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 42,791,446 km

• M1: 118,033 km (0.092 R)
• M2: 299,345 km (0.107 R)
• M3: 367,712 km (0.119 R)
• M4: 543,339 km (0.118 R)
• M5: 813,064 km (0.11 R)
• M6: 951,442 km (0.073 R)
• M7: 1,035,965 km (0.088 R)
• M8: 1,135,897 km (0.065 R)
• M9: 1,225,955 km (0.116 R)
• M10: 1,318,556 km (0.057 R)
• M11: 1,581,997 km (0.087 R)
• M12: 1,832,125 km (0.108 R)
• M13: 1,954,197 km (0.077 R)
• M14: 2,031,988 km (0.105 R)
• M15: 2,190,562 km (0.108 R)
• M16: 2,336,868 km (0.087 R)
• M17: 2,469,711 km (0.093 R)
• M18: 2,972,061 km (0.12 R)
• M19: 3,043,868 km (0.1 R)
• M20: 3,318,380 km (0.11 R)
• M21: 3,639,267 km (0.112 R)
• M22: 3,891,340 km (0.095 R)
• M23: 4,089,258 km (0.041 R)
• M24: 4,392,193 km (0.1 R)
• M25: 4,474,323 km (0.081 R)
• M26: 4,598,339 km (0.089 R)
• M27: 4,681,665 km (0.118 R)
• M28: 4,744,496 km (0.108 R)
• M29: 4,956,028 km (0.042 R)
• M30: 5,149,009 km (0.116 R)
• M31: 5,653,603 km (0.115 R)
• M32: 5,787,942 km (0.12 R)
• M33: 5,855,410 km (0.081 R)
• M34: 5,945,917 km (0.106 R)
• M35: 6,358,657 km (0.105 R)
• M36: 6,498,382 km (0.079 R)
• M37: 6,875,817 km (0.102 R)
• M38: 7,333,288 km (0.117 R)
• M39: 7,406,441 km (0.12 R)
• M40: 7,578,030 km (0.105 R)
• M41: 7,775,798 km (0.094 R)
• M42: 8,075,742 km (0.045 R)
• M43: 8,764,341 km (0.069 R)
• M44: 9,631,410 km (0.112 R)
• M45: 9,765,151 km (0.1 R)
• M46: 10,388,375 km (0.088 R)
• M47: 10,635,810 km (0.103 R)
• M48: 10,885,040 km (0.062 R)
• M49: 11,080,415 km (0.094 R)
• M50: 11,873,134 km (0.105 R)
• M51: 11,930,430 km (0.054 R)
• M52: 12,074,194 km (0.106 R)
• M53: 12,625,462 km (0.101 R)
• M54: 13,037,006 km (0.038 R)
• M55: 13,333,808 km (0.12 R)
• M56: 13,542,796 km (0.086 R)
• M57: 14,206,711 km (0.084 R)
• M58: 14,297,966 km (0.101 R)
• M59: 14,573,226 km (0.086 R)
• M60: 14,634,711 km (0.095 R)
• M61: 14,850,281 km (0.115 R)
• M62: 14,943,032 km (0.086 R)
• M63: 15,098,016 km (0.114 R)
• M64: 15,912,426 km (0.094 R)
• M65: 16,516,652 km (0.1 R)
• M66: 16,709,035 km (0.087 R)
• M67: 16,773,362 km (0.093 R)
• M68: 16,966,643 km (0.118 R)
• M69: 17,225,596 km (0.046 R)
• M70: 17,485,897 km (0.076 R)
• M71: 17,616,496 km (0.073 R)
• M72: 18,373,910 km (0.097 R)
• M73: 18,506,753 km (0.086 R)
• M74: 18,573,324 km (0.083 R)
• M75: 19,074,776 km (0.09 R)
• M76: 19,580,716 km (0.116 R)
• M77: 20,674,875 km (0.103 R)
• M78: 21,438,572 km (0.057 R)
• M79: 22,282,154 km (0.099 R)
• M80: 22,993,492 km (0.092 R)
• M81: 23,567,948 km (0.094 R)
• M82: 23,676,107 km (0.084 R)

Planet 6 - Ice Giant

Semi-Major Axis: 14.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 431.7

Radius: 6.9

Gravity: 9.07 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 13.93 AU - 14.65 AU

Year: 20570 Days

Day: 24.5 Hours

Environment

Temp: -187 °C

Axial Tilt: 36.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 42,791,446 km

• M1: 173,085 km (0.08 R)
• M2: 413,638 km (0.099 R)
• M3: 520,451 km (0.11 R)
• M4: 1,135,597 km (0.118 R)
• M5: 1,368,372 km (0.076 R)
• M6: 1,789,340 km (0.074 R)
• M7: 2,122,345 km (0.092 R)
• M8: 2,344,498 km (0.112 R)
• M9: 2,607,491 km (0.099 R)
• M10: 2,810,944 km (0.096 R)
• M11: 2,914,615 km (0.091 R)
• M12: 3,125,848 km (0.033 R)
• M13: 3,305,664 km (0.091 R)
• M14: 3,452,120 km (0.088 R)
• M15: 3,865,459 km (0.1 R)
• M16: 4,945,706 km (0.108 R)
• M17: 5,670,806 km (0.101 R)
• M18: 5,890,267 km (0.058 R)
• M19: 6,023,409 km (0.103 R)
• M20: 6,428,669 km (0.108 R)
• M21: 6,842,756 km (0.117 R)
• M22: 7,123,701 km (0.093 R)
• M23: 7,696,661 km (0.109 R)
• M24: 8,284,431 km (0.064 R)
• M25: 8,433,730 km (0.091 R)
• M26: 8,785,285 km (0.03 R)
• M27: 9,868,822 km (0.031 R)
• M28: 10,722,278 km (0.047 R)
• M29: 10,776,432 km (0.081 R)
• M30: 11,710,521 km (0.119 R)
• M31: 12,784,933 km (0.111 R)
• M32: 12,842,379 km (0.092 R)
• M33: 13,015,164 km (0.048 R)
• M34: 13,304,786 km (0.069 R)
• M35: 13,596,651 km (0.097 R)
• M36: 14,067,885 km (0.112 R)
• M37: 15,208,568 km (0.053 R)
• M38: 15,330,341 km (0.109 R)
• M39: 15,513,598 km (0.118 R)
• M40: 15,882,357 km (0.113 R)
• M41: 16,628,551 km (0.108 R)
• M42: 21,135,486 km (0.085 R)
• M43: 21,749,586 km (0.098 R)
• M44: 22,162,177 km (0.081 R)
• M45: 22,231,291 km (0.077 R)
• M46: 22,300,255 km (0.095 R)
• M47: 22,508,047 km (0.093 R)
• M48: 22,855,712 km (0.041 R)
• M49: 23,626,740 km (0.107 R)
• M50: 23,979,940 km (0.097 R)
• M51: 25,410,545 km (0.087 R)
• M52: 25,482,800 km (0.065 R)
• M53: 25,700,017 km (0.076 R)
• M54: 26,942,128 km (0.115 R)
• M55: 27,015,879 km (0.115 R)
• M56: 27,533,488 km (0.079 R)
• M57: 27,756,389 km (0.092 R)
• M58: 28,503,481 km (0.069 R)
• M59: 29,941,266 km (0.052 R)
• M60: 30,323,488 km (0.091 R)
• M61: 31,868,685 km (0.048 R)
• M62: 35,035,073 km (0.107 R)
• M63: 35,276,524 km (0.032 R)
• M64: 35,357,158 km (0.072 R)
• M65: 36,982,389 km (0.061 R)
• M66: 37,804,130 km (0.085 R)
• M67: 38,051,864 km (0.095 R)
• M68: 38,715,031 km (0.111 R)
• M69: 41,490,521 km (0.07 R)
• M70: 42,773,322 km (0.113 R)
• M71: 43,376,351 km (0.077 R)
• M72: 48,749,159 km (0.105 R)
• M73: 49,198,701 km (0.111 R)
• M74: 49,288,908 km (0.085 R)
• M75: 50,102,122 km (0.096 R)
• M76: 50,192,778 km (0.101 R)
• M77: 51,925,122 km (0.116 R)
• M78: 52,476,390 km (0.079 R)
• M79: 53,214,207 km (0.114 R)
• M80: 53,584,461 km (0.092 R)
• M81: 56,105,784 km (0.089 R)
• M82: 56,199,881 km (0.092 R)
• M83: 56,482,621 km (0.091 R)
• M84: 56,671,413 km (0.057 R)
• M85: 58,474,666 km (0.112 R)
• M86: 58,665,553 km (0.095 R)
• M87: 59,815,512 km (0.114 R)
• M88: 62,527,272 km (0.088 R)
• M89: 63,309,370 km (0.059 R)
• M90: 63,799,902 km (0.088 R)
• M91: 63,996,473 km (0.092 R)
• M92: 65,179,942 km (0.089 R)
• M93: 65,377,860 km (0.096 R)
• M94: 66,470,223 km (0.084 R)

Asteroid Belt

Center: 15.85 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Ice Giant

Semi-Major Axis: 17.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 63.8

Radius: 3.7

Gravity: 4.66 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 15.23 AU - 19.58 AU

Year: 27639 Days

Day: 19.7 Hours

Environment

Temp: -205 °C

Axial Tilt: 31.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 42,791,446 km

• M1: 116,836 km (0.095 R)
• M2: 314,006 km (0.104 R)
• M3: 400,922 km (0.061 R)
• M4: 538,403 km (0.054 R)
• M5: 1,238,820 km (0.067 R)
• M6: 1,337,405 km (0.106 R)
• M7: 1,800,710 km (0.089 R)
• M8: 1,867,580 km (0.109 R)
• M9: 2,003,564 km (0.1 R)
• M10: 2,119,353 km (0.109 R)
• M11: 2,261,172 km (0.043 R)
• M12: 2,357,513 km (0.118 R)
• M13: 2,629,332 km (0.099 R)
• M14: 3,148,586 km (0.097 R)
• M15: 4,100,926 km (0.073 R)
• M16: 4,884,520 km (0.115 R)
• M17: 5,166,362 km (0.11 R)
• M18: 5,261,507 km (0.083 R)
• M19: 5,550,231 km (0.085 R)
• M20: 5,615,156 km (0.11 R)
• M21: 6,447,219 km (0.06 R)
• M22: 6,618,210 km (0.117 R)
• M23: 7,639,066 km (0.04 R)
• M24: 8,632,844 km (0.099 R)
• M25: 9,472,088 km (0.036 R)
• M26: 9,627,371 km (0.108 R)
• M27: 9,666,416 km (0.103 R)
• M28: 10,900,449 km (0.085 R)
• M29: 11,185,882 km (0.069 R)
• M30: 11,350,140 km (0.113 R)
• M31: 13,251,828 km (0.079 R)
• M32: 13,425,511 km (0.116 R)
• M33: 13,775,271 km (0.108 R)
• M34: 14,483,916 km (0.061 R)
• M35: 14,887,531 km (0.076 R)
• M36: 15,431,619 km (0.113 R)
• M37: 15,568,650 km (0.111 R)
• M38: 15,614,427 km (0.063 R)
• M39: 15,797,984 km (0.095 R)
• M40: 16,306,318 km (0.078 R)
• M41: 16,399,367 km (0.114 R)
• M42: 16,445,892 km (0.086 R)
• M43: 16,632,590 km (0.084 R)
• M44: 17,149,750 km (0.095 R)
• M45: 17,863,332 km (0.089 R)
• M46: 19,614,974 km (0.101 R)
• M47: 19,664,491 km (0.102 R)
• M48: 21,726,847 km (0.061 R)
• M49: 22,240,117 km (0.078 R)
• M50: 22,861,397 km (0.071 R)
• M51: 23,383,494 km (0.119 R)
• M52: 23,540,871 km (0.117 R)
• M53: 24,599,126 km (0.075 R)
• M54: 24,973,121 km (0.112 R)
• M55: 26,106,474 km (0.095 R)
• M56: 28,143,847 km (0.047 R)
• M57: 28,367,047 km (0.094 R)
• M58: 30,060,495 km (0.115 R)
• M59: 30,288,782 km (0.08 R)
• M60: 30,345,928 km (0.041 R)
• M61: 31,207,462 km (0.084 R)
• M62: 31,496,336 km (0.088 R)
• M63: 32,018,731 km (0.113 R)
• M64: 32,954,616 km (0.111 R)
• M65: 35,634,063 km (0.037 R)
• M66: 35,875,664 km (0.104 R)
• M67: 37,275,002 km (0.068 R)
• M68: 37,765,982 km (0.097 R)
• M69: 39,938,892 km (0.117 R)
• M70: 40,378,260 km (0.115 R)
• M71: 42,024,286 km (0.094 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 482 - 11,756 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit