🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.26

Radius: 0.58

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.8 AU - 1.2 AU

Year: 365 Days

Day: 38.4 Hours

Environment

Temp: 32 °C

Axial Tilt: 11.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.39

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 2.73 AU - 4.21 AU

Year: 2361 Days

Day: 47.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 41.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 6.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 331

Radius: 11.4

Gravity: 2.55 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 5.95 AU - 6.93 AU

Year: 5969 Days

Day: 13.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 7.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 36,913,281 km

• M1: 157,377 km (0.032 R)
• M2: 474,674 km (0.074 R)
• M3: 622,477 km (0.082 R)
• M4: 697,575 km (0.081 R)
• M5: 799,152 km (0.079 R)
• M6: 943,065 km (0.087 R)
• M7: 1,031,328 km (0.047 R)
• M8: 1,516,324 km (0.097 R)
• M9: 1,744,760 km (0.054 R)
• M10: 1,919,490 km (0.05 R)
• M11: 2,083,599 km (0.109 R)
• M12: 2,167,374 km (0.105 R)
• M13: 2,303,957 km (0.088 R)
• M14: 2,390,724 km (0.047 R)
• M15: 2,549,896 km (0.028 R)
• M16: 2,657,905 km (0.089 R)
• M17: 3,260,336 km (0.066 R)
• M18: 3,597,530 km (0.105 R)
• M19: 3,739,648 km (0.087 R)
• M20: 3,863,066 km (0.101 R)
• M21: 3,987,681 km (0.114 R)
• M22: 4,241,249 km (0.112 R)
• M23: 4,478,362 km (0.091 R)
• M24: 4,609,559 km (0.052 R)
• M25: 4,898,283 km (0.084 R)
• M26: 5,124,325 km (0.082 R)
• M27: 5,307,732 km (0.078 R)
• M28: 5,470,046 km (0.111 R)
• M29: 5,634,005 km (0.103 R)
• M30: 6,038,967 km (0.087 R)
• M31: 6,826,749 km (0.086 R)
• M32: 7,516,695 km (0.103 R)
• M33: 7,830,551 km (0.101 R)
• M34: 8,015,604 km (0.052 R)
• M35: 8,282,486 km (0.113 R)
• M36: 8,633,892 km (0.113 R)
• M37: 8,825,078 km (0.11 R)
• M38: 9,660,582 km (0.119 R)
• M39: 10,087,833 km (0.04 R)
• M40: 10,289,342 km (0.071 R)
• M41: 10,696,248 km (0.117 R)
• M42: 10,960,737 km (0.09 R)
• M43: 11,167,930 km (0.034 R)
• M44: 11,376,469 km (0.062 R)
• M45: 11,466,228 km (0.09 R)
• M46: 11,797,438 km (0.11 R)
• M47: 12,346,013 km (0.111 R)
• M48: 12,654,484 km (0.05 R)
• M49: 12,965,498 km (0.087 R)
• M50: 13,059,296 km (0.087 R)
• M51: 13,216,074 km (0.107 R)
• M52: 14,041,705 km (0.079 R)
• M53: 14,331,476 km (0.11 R)
• M54: 14,688,117 km (0.1 R)
• M55: 15,476,797 km (0.095 R)
• M56: 16,380,219 km (0.069 R)
• M57: 16,481,796 km (0.09 R)
• M58: 17,335,401 km (0.073 R)
• M59: 18,098,350 km (0.085 R)
• M60: 18,378,547 km (0.093 R)
• M61: 18,519,319 km (0.081 R)
• M62: 18,660,240 km (0.086 R)
• M63: 18,907,824 km (0.062 R)
• M64: 19,693,213 km (0.094 R)
• M65: 20,053,744 km (0.11 R)
• M66: 21,443,508 km (0.108 R)
• M67: 21,665,811 km (0.085 R)
• M68: 21,814,362 km (0.081 R)
• M69: 22,075,260 km (0.048 R)
• M70: 22,374,606 km (0.117 R)
• M71: 22,449,704 km (0.078 R)
• M72: 24,007,167 km (0.1 R)
• M73: 24,083,911 km (0.111 R)
• M74: 24,508,170 km (0.076 R)
• M75: 24,585,512 km (0.096 R)
• M76: 25,285,780 km (0.082 R)
• M77: 25,481,454 km (0.079 R)
• M78: 25,913,642 km (0.113 R)
• M79: 26,467,304 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 790

Radius: 10.8

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 6.89 AU - 7.25 AU

Year: 6866 Days

Day: 6.9 Hours

Environment

Temp: -155 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 36,913,281 km

• M1: 198,965 km (0.069 R)
• M2: 307,274 km (0.068 R)
• M3: 411,843 km (0.114 R)
• M4: 557,252 km (0.086 R)
• M5: 795,412 km (0.036 R)
• M6: 887,564 km (0.051 R)
• M7: 1,049,728 km (0.104 R)
• M8: 1,537,417 km (0.108 R)
• M9: 1,634,955 km (0.115 R)
• M10: 2,046,798 km (0.076 R)
• M11: 2,723,728 km (0.082 R)
• M12: 3,111,785 km (0.104 R)
• M13: 3,779,590 km (0.096 R)
• M14: 3,939,959 km (0.11 R)
• M15: 4,184,851 km (0.093 R)
• M16: 4,462,953 km (0.118 R)
• M17: 4,718,317 km (0.096 R)
• M18: 5,095,752 km (0.081 R)
• M19: 5,184,314 km (0.104 R)
• M20: 5,362,934 km (0.119 R)
• M21: 5,634,604 km (0.075 R)
• M22: 6,733,849 km (0.103 R)
• M23: 7,693,968 km (0.091 R)
• M24: 8,207,238 km (0.092 R)
• M25: 8,346,065 km (0.118 R)
• M26: 8,802,488 km (0.026 R)
• M27: 9,813,172 km (0.116 R)
• M28: 10,145,877 km (0.119 R)
• M29: 10,369,825 km (0.088 R)
• M30: 10,557,571 km (0.057 R)
• M31: 10,708,664 km (0.095 R)
• M32: 11,012,946 km (0.117 R)
• M33: 11,474,755 km (0.105 R)
• M34: 11,825,263 km (0.096 R)
• M35: 12,100,373 km (0.117 R)
• M36: 12,737,062 km (0.057 R)
• M37: 12,817,396 km (0.044 R)
• M38: 12,938,271 km (0.091 R)
• M39: 13,794,868 km (0.102 R)
• M40: 13,877,297 km (0.091 R)
• M41: 14,250,843 km (0.106 R)
• M42: 14,880,650 km (0.116 R)
• M43: 15,177,751 km (0.104 R)
• M44: 15,777,639 km (0.076 R)
• M45: 16,429,137 km (0.105 R)
• M46: 16,692,130 km (0.109 R)
• M47: 17,000,900 km (0.044 R)
• M48: 17,668,556 km (0.09 R)
• M49: 18,209,053 km (0.085 R)
• M50: 19,537,482 km (0.118 R)
• M51: 20,049,406 km (0.078 R)
• M52: 20,143,054 km (0.114 R)
• M53: 20,518,694 km (0.11 R)
• M54: 20,707,487 km (0.115 R)
• M55: 20,896,878 km (0.104 R)
• M56: 22,383,581 km (0.073 R)
• M57: 22,675,148 km (0.047 R)
• M58: 23,115,115 km (0.117 R)
• M59: 23,953,761 km (0.082 R)
• M60: 25,204,997 km (0.118 R)
• M61: 25,660,672 km (0.067 R)
• M62: 25,762,249 km (0.103 R)
• M63: 27,666,481 km (0.097 R)
• M64: 28,031,948 km (0.108 R)
• M65: 28,293,894 km (0.057 R)
• M66: 28,609,246 km (0.066 R)
• M67: 28,978,753 km (0.08 R)
• M68: 29,296,649 km (0.117 R)
• M69: 29,509,227 km (0.05 R)
• M70: 29,668,998 km (0.06 R)
• M71: 29,882,623 km (0.092 R)
• M72: 30,042,992 km (0.09 R)
• M73: 30,957,783 km (0.106 R)
• M74: 32,484,130 km (0.069 R)
• M75: 32,869,644 km (0.114 R)
• M76: 34,988,399 km (0.113 R)
• M77: 35,609,978 km (0.102 R)
• M78: 35,950,463 km (0.079 R)
• M79: 36,863,907 km (0.069 R)
• M80: 37,842,876 km (0.118 R)
• M81: 38,422,717 km (0.047 R)
• M82: 38,597,148 km (0.03 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 544.9

Radius: 13.3

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 6.09 AU - 9.01 AU

Year: 7577 Days

Day: 12.7 Hours

Environment

Temp: -160 °C

Axial Tilt: 32.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 36,913,281 km

• M1: 213,775 km (0.079 R)
• M2: 337,642 km (0.047 R)
• M3: 437,574 km (0.119 R)
• M4: 920,177 km (0.092 R)
• M5: 1,310,029 km (0.095 R)
• M6: 1,433,596 km (0.081 R)
• M7: 1,561,353 km (0.097 R)
• M8: 1,712,148 km (0.115 R)
• M9: 1,808,937 km (0.103 R)
• M10: 1,907,822 km (0.057 R)
• M11: 2,069,836 km (0.077 R)
• M12: 2,650,725 km (0.118 R)
• M13: 2,809,598 km (0.034 R)
• M14: 2,925,087 km (0.083 R)
• M15: 3,042,222 km (0.035 R)
• M16: 3,184,789 km (0.112 R)
• M17: 3,281,130 km (0.119 R)
• M18: 3,378,518 km (0.079 R)
• M19: 3,476,954 km (0.118 R)
• M20: 4,061,283 km (0.109 R)
• M21: 4,485,991 km (0.078 R)
• M22: 4,897,385 km (0.105 R)
• M23: 5,464,810 km (0.101 R)
• M24: 5,845,088 km (0.06 R)
• M25: 6,083,397 km (0.035 R)
• M26: 6,848,740 km (0.081 R)
• M27: 7,005,369 km (0.044 R)
• M28: 7,195,209 km (0.113 R)
• M29: 7,579,675 km (0.105 R)
• M30: 8,335,593 km (0.115 R)
• M31: 8,841,533 km (0.079 R)
• M32: 10,346,937 km (0.043 R)
• M33: 11,147,734 km (0.12 R)
• M34: 11,332,487 km (0.047 R)
• M35: 12,006,127 km (0.032 R)
• M36: 12,157,669 km (0.113 R)
• M37: 12,731,377 km (0.075 R)
• M38: 12,885,912 km (0.099 R)
• M39: 13,667,710 km (0.118 R)
• M40: 13,825,985 km (0.05 R)
• M41: 13,945,065 km (0.06 R)
• M42: 14,264,307 km (0.1 R)
• M43: 14,464,917 km (0.12 R)
• M44: 16,481,497 km (0.101 R)
• M45: 16,565,720 km (0.073 R)
• M46: 18,018,615 km (0.084 R)
• M47: 18,192,148 km (0.036 R)
• M48: 18,672,507 km (0.091 R)
• M49: 18,848,135 km (0.106 R)
• M50: 19,334,178 km (0.083 R)
• M51: 19,645,641 km (0.076 R)
• M52: 19,779,681 km (0.104 R)
• M53: 20,093,388 km (0.108 R)
• M54: 20,454,068 km (0.118 R)
• M55: 21,136,234 km (0.119 R)
• M56: 21,918,182 km (0.085 R)
• M57: 22,196,584 km (0.106 R)
• M58: 22,429,358 km (0.113 R)
• M59: 22,709,705 km (0.092 R)
• M60: 24,753,511 km (0.109 R)
• M61: 24,994,962 km (0.081 R)
• M62: 25,140,221 km (0.097 R)
• M63: 25,528,877 km (0.056 R)
• M64: 25,675,183 km (0.075 R)
• M65: 25,772,871 km (0.11 R)
• M66: 26,115,749 km (0.103 R)
• M67: 26,558,708 km (0.085 R)
• M68: 26,905,027 km (0.107 R)
• M69: 27,602,154 km (0.063 R)
• M70: 28,103,755 km (0.12 R)
• M71: 28,557,635 km (0.061 R)
• M72: 28,658,913 km (0.108 R)
• M73: 29,268,674 km (0.105 R)
• M74: 29,882,923 km (0.067 R)
• M75: 31,071,777 km (0.106 R)
• M76: 31,228,107 km (0.091 R)
• M77: 32,540,080 km (0.111 R)
• M78: 33,549,267 km (0.098 R)
• M79: 33,709,487 km (0.043 R)
• M80: 34,030,823 km (0.048 R)
• M81: 34,730,642 km (0.084 R)
• M82: 35,380,794 km (0.114 R)
• M83: 36,253,847 km (0.046 R)
• M84: 36,473,158 km (0.09 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 441 - 19,932 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit