🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.08

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 0.53 AU - 0.53 AU

Year: 249 Days

Day: 29.3 Hours

Environment

Temp: -115 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 34,682,174 km

• M1: 707,748 km (0.065 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 185.7

Radius: 13.1

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.31 AU - 1.59 AU

Year: 1127 Days

Day: 7.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 34,682,174 km

• M1: 167,998 km (0.084 R)
• M2: 254,167 km (0.059 R)
• M3: 338,241 km (0.092 R)
• M4: 486,941 km (0.103 R)
• M5: 603,179 km (0.114 R)
• M6: 689,945 km (0.1 R)
• M7: 810,222 km (0.108 R)
• M8: 903,122 km (0.113 R)
• M9: 1,074,113 km (0.092 R)
• M10: 1,222,663 km (0.105 R)
• M11: 1,319,902 km (0.047 R)
• M12: 1,468,004 km (0.116 R)
• M13: 1,678,787 km (0.088 R)
• M14: 1,768,546 km (0.088 R)
• M15: 1,853,518 km (0.093 R)
• M16: 1,980,077 km (0.087 R)
• M17: 2,349,135 km (0.108 R)
• M18: 2,620,057 km (0.101 R)
• M19: 2,785,961 km (0.114 R)
• M20: 2,908,931 km (0.114 R)
• M21: 3,176,262 km (0.052 R)
• M22: 3,288,760 km (0.104 R)
• M23: 3,493,110 km (0.103 R)
• M24: 3,617,725 km (0.12 R)
• M25: 3,820,281 km (0.1 R)
• M26: 3,905,701 km (0.038 R)
• M27: 4,078,786 km (0.07 R)
• M28: 4,174,977 km (0.085 R)
• M29: 4,360,928 km (0.113 R)
• M30: 4,450,387 km (0.057 R)
• M31: 4,594,899 km (0.112 R)
• M32: 4,695,129 km (0.095 R)
• M33: 4,777,857 km (0.118 R)
• M34: 4,888,709 km (0.105 R)
• M35: 5,075,407 km (0.062 R)
• M36: 5,207,651 km (0.073 R)
• M37: 5,302,796 km (0.098 R)
• M38: 5,417,687 km (0.116 R)
• M39: 5,533,476 km (0.079 R)
• M40: 5,630,565 km (0.079 R)
• M41: 6,074,721 km (0.086 R)
• M42: 6,367,035 km (0.099 R)
• M43: 6,561,063 km (0.064 R)
• M44: 6,819,269 km (0.042 R)
• M45: 6,944,483 km (0.115 R)
• M46: 7,081,066 km (0.099 R)
• M47: 7,165,439 km (0.076 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.3

Radius: 11.6

Gravity: 4.33 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 1.34 AU - 1.78 AU

Year: 1258 Days

Day: 7.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (59)

Outer Limit: 34,682,174 km

• M1: 178,470 km (0.116 R)
• M2: 403,765 km (0.116 R)
• M3: 543,788 km (0.103 R)
• M4: 864,676 km (0.069 R)
• M5: 1,158,636 km (0.096 R)
• M6: 1,361,640 km (0.097 R)
• M7: 1,451,249 km (0.119 R)
• M8: 1,593,666 km (0.118 R)
• M9: 1,776,325 km (0.059 R)
• M10: 1,884,036 km (0.114 R)
• M11: 2,012,391 km (0.118 R)
• M12: 2,115,314 km (0.118 R)
• M13: 2,191,459 km (0.095 R)
• M14: 2,455,051 km (0.112 R)
• M15: 2,667,330 km (0.085 R)
• M16: 2,822,762 km (0.115 R)
• M17: 2,928,079 km (0.053 R)
• M18: 3,002,579 km (0.076 R)
• M19: 3,077,677 km (0.094 R)
• M20: 3,208,126 km (0.084 R)
• M21: 3,542,178 km (0.094 R)
• M22: 3,621,764 km (0.099 R)
• M23: 4,255,910 km (0.086 R)
• M24: 4,413,885 km (0.047 R)
• M25: 4,512,021 km (0.113 R)
• M26: 4,635,739 km (0.115 R)
• M27: 4,785,785 km (0.067 R)
• M28: 4,988,191 km (0.054 R)
• M29: 5,167,858 km (0.082 R)
• M30: 5,297,410 km (0.085 R)
• M31: 5,572,969 km (0.085 R)
• M32: 5,652,705 km (0.045 R)
• M33: 5,772,832 km (0.111 R)
• M34: 5,853,465 km (0.119 R)
• M35: 6,138,599 km (0.08 R)
• M36: 6,652,019 km (0.096 R)
• M37: 6,835,725 km (0.114 R)
• M38: 6,963,930 km (0.061 R)
• M39: 7,150,479 km (0.104 R)
• M40: 7,367,845 km (0.057 R)
• M41: 7,499,192 km (0.07 R)
• M42: 7,572,644 km (0.07 R)
• M43: 7,690,527 km (0.077 R)
• M44: 7,809,009 km (0.084 R)
• M45: 8,003,037 km (0.114 R)
• M46: 8,153,234 km (0.112 R)
• M47: 8,258,999 km (0.116 R)
• M48: 8,441,359 km (0.093 R)
• M49: 8,533,063 km (0.11 R)
• M50: 9,074,457 km (0.057 R)
• M51: 9,152,697 km (0.091 R)
• M52: 9,674,943 km (0.084 R)
• M53: 9,867,326 km (0.045 R)
• M54: 10,028,443 km (0.113 R)
• M55: 10,190,607 km (0.102 R)
• M56: 10,468,261 km (0.03 R)
• M57: 10,583,301 km (0.117 R)
• M58: 10,665,730 km (0.111 R)
• M59: 11,366,596 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 550.1

Radius: 14.8

Gravity: 2.51 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.99 AU - 4.19 AU

Year: 4392 Days

Day: 8.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 34,682,174 km

• M1: 188,194 km (0.104 R)
• M2: 285,134 km (0.072 R)
• M3: 411,993 km (0.036 R)
• M4: 504,743 km (0.077 R)
• M5: 719,566 km (0.086 R)
• M6: 1,078,601 km (0.055 R)
• M7: 1,180,776 km (0.094 R)
• M8: 1,580,651 km (0.093 R)
• M9: 1,698,684 km (0.117 R)
• M10: 1,819,858 km (0.09 R)
• M11: 1,912,609 km (0.09 R)
• M12: 2,803,464 km (0.079 R)
• M13: 3,245,675 km (0.113 R)
• M14: 3,533,502 km (0.045 R)
• M15: 3,930,385 km (0.117 R)
• M16: 4,320,985 km (0.048 R)
• M17: 5,251,184 km (0.087 R)
• M18: 5,658,839 km (0.073 R)
• M19: 6,171,062 km (0.072 R)
• M20: 7,017,038 km (0.107 R)
• M21: 7,290,503 km (0.096 R)
• M22: 7,899,366 km (0.101 R)
• M23: 8,790,221 km (0.099 R)
• M24: 9,058,301 km (0.041 R)
• M25: 9,520,259 km (0.056 R)
• M26: 9,740,317 km (0.09 R)
• M27: 10,213,645 km (0.104 R)
• M28: 10,382,541 km (0.112 R)
• M29: 10,666,179 km (0.07 R)
• M30: 10,808,895 km (0.093 R)
• M31: 10,981,082 km (0.09 R)
• M32: 11,386,193 km (0.116 R)
• M33: 11,502,879 km (0.093 R)
• M34: 11,649,336 km (0.079 R)
• M35: 11,914,423 km (0.088 R)
• M36: 12,122,065 km (0.103 R)
• M37: 12,843,127 km (0.087 R)
• M38: 13,423,716 km (0.096 R)
• M39: 14,013,132 km (0.109 R)
• M40: 14,106,930 km (0.028 R)
• M41: 14,326,689 km (0.109 R)
• M42: 14,801,363 km (0.091 R)
• M43: 15,377,913 km (0.088 R)
• M44: 15,733,806 km (0.117 R)
• M45: 16,751,670 km (0.072 R)
• M46: 17,960,421 km (0.086 R)
• M47: 18,472,345 km (0.052 R)
• M48: 18,885,385 km (0.077 R)
• M49: 19,720,590 km (0.113 R)
• M50: 20,425,944 km (0.056 R)
• M51: 20,532,308 km (0.114 R)
• M52: 21,319,043 km (0.1 R)
• M53: 21,499,308 km (0.088 R)
• M54: 21,643,820 km (0.1 R)
• M55: 21,752,428 km (0.095 R)
• M56: 22,517,621 km (0.052 R)
• M57: 23,588,891 km (0.08 R)
• M58: 23,812,690 km (0.092 R)
• M59: 24,149,584 km (0.031 R)
• M60: 25,093,846 km (0.103 R)
• M61: 25,207,840 km (0.083 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 805.1

Radius: 14

Gravity: 4.11 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.94 AU - 4.58 AU

Year: 5677 Days

Day: 12.5 Hours

Environment

Temp: -216 °C

Axial Tilt: 10.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 34,682,174 km

• M1: 198,816 km (0.041 R)
• M2: 327,171 km (0.091 R)
• M3: 503,546 km (0.112 R)
• M4: 619,186 km (0.109 R)
• M5: 969,693 km (0.111 R)
• M6: 1,331,421 km (0.081 R)
• M7: 1,572,872 km (0.11 R)
• M8: 2,158,847 km (0.039 R)
• M9: 2,678,699 km (0.081 R)
• M10: 2,897,711 km (0.031 R)
• M11: 3,145,594 km (0.088 R)
• M12: 3,237,448 km (0.114 R)
• M13: 3,566,413 km (0.045 R)
• M14: 3,808,014 km (0.109 R)
• M15: 3,955,667 km (0.106 R)
• M16: 4,384,564 km (0.119 R)
• M17: 4,696,326 km (0.103 R)
• M18: 5,042,346 km (0.109 R)
• M19: 5,396,893 km (0.105 R)
• M20: 5,563,246 km (0.09 R)
• M21: 6,187,966 km (0.079 R)
• M22: 6,865,046 km (0.109 R)
• M23: 7,166,935 km (0.118 R)
• M24: 7,380,710 km (0.038 R)
• M25: 7,877,674 km (0.096 R)
• M26: 8,003,636 km (0.093 R)
• M27: 8,130,195 km (0.044 R)
• M28: 8,578,690 km (0.086 R)
• M29: 8,773,466 km (0.042 R)
• M30: 9,299,752 km (0.071 R)
• M31: 9,667,762 km (0.055 R)
• M32: 9,836,509 km (0.034 R)
• M33: 10,417,846 km (0.085 R)
• M34: 10,660,494 km (0.107 R)
• M35: 11,293,143 km (0.069 R)
• M36: 11,614,031 km (0.113 R)
• M37: 12,010,315 km (0.071 R)
• M38: 12,557,993 km (0.067 R)
• M39: 12,816,349 km (0.048 R)
• M40: 13,002,000 km (0.088 R)
• M41: 13,300,896 km (0.107 R)
• M42: 13,981,716 km (0.037 R)
• M43: 14,249,646 km (0.08 R)
• M44: 14,751,547 km (0.109 R)
• M45: 14,946,174 km (0.091 R)
• M46: 15,456,302 km (0.115 R)
• M47: 15,653,921 km (0.088 R)
• M48: 16,252,163 km (0.083 R)
• M49: 16,493,464 km (0.045 R)
• M50: 16,898,426 km (0.12 R)
• M51: 17,102,178 km (0.102 R)
• M52: 17,635,644 km (0.114 R)
• M53: 18,091,319 km (0.096 R)
• M54: 18,216,234 km (0.026 R)
• M55: 18,383,334 km (0.029 R)
• M56: 19,056,674 km (0.12 R)
• M57: 20,254,355 km (0.056 R)
• M58: 20,470,823 km (0.083 R)
• M59: 20,731,572 km (0.089 R)
• M60: 21,608,814 km (0.119 R)
• M61: 21,741,507 km (0.111 R)
• M62: 22,722,421 km (0.038 R)
• M63: 24,912,384 km (0.066 R)
• M64: 25,283,985 km (0.082 R)
• M65: 25,470,384 km (0.108 R)
• M66: 25,891,651 km (0.1 R)
• M67: 26,835,913 km (0.063 R)
• M68: 27,312,233 km (0.12 R)
• M69: 27,455,697 km (0.1 R)
• M70: 27,551,440 km (0.117 R)
• M71: 29,441,459 km (0.102 R)
• M72: 29,932,739 km (0.094 R)
• M73: 30,031,324 km (0.038 R)
• M74: 30,674,894 km (0.086 R)
• M75: 30,774,227 km (0.054 R)
• M76: 31,925,083 km (0.086 R)
• M77: 32,835,685 km (0.09 R)
• M78: 33,141,015 km (0.098 R)
• M79: 33,857,289 km (0.077 R)
• M80: 34,011,525 km (0.039 R)
• M81: 34,114,298 km (0.089 R)
• M82: 34,217,371 km (0.088 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 459 - 15,747 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit