🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 2.29 AU - 3.67 AU

Year: 1928 Days

Day: 22.8 Hours

Environment

Temp: -107 °C

Axial Tilt: 3.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 48,579,438 km

• M1: 967,001 km (0.061 R)
• M2: 1,394,551 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 687

Radius: 11.7

Gravity: 5.02 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 6.75 AU - 6.77 AU

Year: 6586 Days

Day: 7.8 Hours

Environment

Temp: -158 °C

Axial Tilt: 37.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 48,579,438 km

• M1: 193,131 km (0.037 R)
• M2: 392,545 km (0.081 R)
• M3: 586,872 km (0.071 R)
• M4: 801,246 km (0.06 R)
• M5: 1,122,283 km (0.097 R)
• M6: 1,376,300 km (0.064 R)
• M7: 1,574,667 km (0.065 R)
• M8: 1,706,014 km (0.086 R)
• M9: 1,802,206 km (0.034 R)
• M10: 1,900,192 km (0.114 R)
• M11: 2,353,025 km (0.098 R)
• M12: 2,614,372 km (0.115 R)
• M13: 3,188,978 km (0.054 R)
• M14: 3,577,184 km (0.116 R)
• M15: 3,701,650 km (0.086 R)
• M16: 3,878,325 km (0.108 R)
• M17: 4,425,404 km (0.048 R)
• M18: 4,505,589 km (0.092 R)
• M19: 5,248,940 km (0.048 R)
• M20: 5,419,332 km (0.053 R)
• M21: 5,505,351 km (0.036 R)
• M22: 6,119,450 km (0.118 R)
• M23: 6,238,979 km (0.073 R)
• M24: 6,541,017 km (0.073 R)
• M25: 7,508,018 km (0.096 R)
• M26: 7,603,910 km (0.09 R)
• M27: 8,089,954 km (0.115 R)
• M28: 8,619,530 km (0.11 R)
• M29: 9,024,043 km (0.076 R)
• M30: 9,262,951 km (0.117 R)
• M31: 9,712,043 km (0.066 R)
• M32: 10,345,890 km (0.073 R)
• M33: 11,468,472 km (0.073 R)
• M34: 11,727,426 km (0.082 R)
• M35: 12,100,673 km (0.105 R)
• M36: 12,401,963 km (0.1 R)
• M37: 12,553,655 km (0.046 R)
• M38: 13,359,688 km (0.06 R)
• M39: 14,780,419 km (0.056 R)
• M40: 14,981,628 km (0.115 R)
• M41: 15,102,653 km (0.099 R)
• M42: 15,345,899 km (0.095 R)
• M43: 15,467,971 km (0.098 R)
• M44: 15,549,651 km (0.079 R)
• M45: 15,754,152 km (0.053 R)
• M46: 16,124,706 km (0.088 R)
• M47: 16,373,188 km (0.111 R)
• M48: 16,874,191 km (0.025 R)
• M49: 17,000,302 km (0.095 R)
• M50: 17,720,466 km (0.115 R)
• M51: 18,364,186 km (0.109 R)
• M52: 18,667,271 km (0.068 R)
• M53: 18,754,038 km (0.042 R)
• M54: 18,884,637 km (0.093 R)
• M55: 19,278,229 km (0.117 R)
• M56: 19,763,076 km (0.117 R)
• M57: 20,789,466 km (0.051 R)
• M58: 22,477,080 km (0.11 R)
• M59: 23,595,025 km (0.064 R)
• M60: 24,018,985 km (0.064 R)
• M61: 24,683,349 km (0.082 R)
• M62: 25,498,359 km (0.075 R)
• M63: 26,810,781 km (0.097 R)
• M64: 27,797,080 km (0.116 R)
• M65: 28,095,378 km (0.072 R)
• M66: 28,394,573 km (0.089 R)
• M67: 28,745,081 km (0.117 R)
• M68: 28,945,991 km (0.05 R)
• M69: 29,450,435 km (0.044 R)
• M70: 29,906,858 km (0.069 R)
• M71: 30,161,474 km (0.064 R)
• M72: 30,929,509 km (0.098 R)
• M73: 31,393,562 km (0.102 R)
• M74: 32,171,920 km (0.098 R)
• M75: 32,432,669 km (0.06 R)
• M76: 33,272,212 km (0.057 R)
• M77: 33,588,911 km (0.117 R)
• M78: 33,694,676 km (0.092 R)
• M79: 34,225,300 km (0.115 R)
• M80: 35,402,187 km (0.097 R)
• M81: 35,617,607 km (0.119 R)
• M82: 35,833,477 km (0.043 R)
• M83: 35,941,487 km (0.103 R)
• M84: 36,049,796 km (0.061 R)

Asteroid Belt

Center: 7.83 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 3 - Gas Giant

Semi-Major Axis: 8.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.9

Radius: 13

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7.66 AU - 10.14 AU

Year: 9950 Days

Day: 5.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 48,579,438 km

• M1: 173,234 km (0.119 R)
• M2: 423,512 km (0.089 R)
• M3: 613,052 km (0.12 R)
• M4: 834,008 km (0.108 R)
• M5: 1,082,490 km (0.093 R)
• M6: 1,255,575 km (0.045 R)
• M7: 1,922,482 km (0.075 R)
• M8: 2,015,981 km (0.085 R)
• M9: 2,792,693 km (0.096 R)
• M10: 3,283,673 km (0.068 R)
• M11: 3,424,894 km (0.062 R)
• M12: 3,713,618 km (0.082 R)
• M13: 3,860,971 km (0.058 R)
• M14: 4,010,270 km (0.118 R)
• M15: 4,314,851 km (0.075 R)
• M16: 4,438,868 km (0.111 R)
• M17: 4,722,206 km (0.111 R)
• M18: 4,979,066 km (0.108 R)
• M19: 5,273,624 km (0.085 R)
• M20: 6,830,938 km (0.112 R)
• M21: 7,195,358 km (0.115 R)
• M22: 8,057,491 km (0.078 R)
• M23: 9,351,363 km (0.106 R)
• M24: 9,715,335 km (0.116 R)
• M25: 10,920,046 km (0.044 R)
• M26: 11,691,373 km (0.103 R)
• M27: 12,347,509 km (0.066 R)
• M28: 12,569,063 km (0.109 R)
• M29: 12,747,085 km (0.08 R)
• M30: 12,970,883 km (0.059 R)
• M31: 13,241,207 km (0.054 R)
• M32: 14,248,150 km (0.044 R)
• M33: 14,387,426 km (0.098 R)
• M34: 15,804,716 km (0.113 R)
• M35: 16,287,019 km (0.118 R)
• M36: 17,266,137 km (0.088 R)
• M37: 17,513,872 km (0.094 R)
• M38: 17,663,170 km (0.102 R)
• M39: 18,415,647 km (0.109 R)
• M40: 19,693,064 km (0.075 R)
• M41: 20,159,959 km (0.089 R)
• M42: 20,577,935 km (0.037 R)
• M43: 22,117,447 km (0.04 R)
• M44: 22,711,051 km (0.1 R)
• M45: 23,309,891 km (0.116 R)
• M46: 23,693,760 km (0.072 R)
• M47: 25,362,374 km (0.094 R)
• M48: 26,097,049 km (0.063 R)
• M49: 26,724,313 km (0.045 R)
• M50: 27,761,326 km (0.115 R)
• M51: 28,811,652 km (0.069 R)
• M52: 29,223,645 km (0.026 R)
• M53: 29,578,192 km (0.112 R)
• M54: 30,172,544 km (0.112 R)
• M55: 30,710,648 km (0.042 R)
• M56: 31,011,040 km (0.085 R)
• M57: 31,433,205 km (0.116 R)
• M58: 31,857,315 km (0.112 R)
• M59: 33,387,402 km (0.066 R)
• M60: 33,634,388 km (0.08 R)
• M61: 33,882,123 km (0.079 R)
• M62: 34,441,469 km (0.093 R)
• M63: 34,941,275 km (0.027 R)
• M64: 36,264,768 km (0.074 R)
• M65: 37,156,222 km (0.119 R)
• M66: 37,348,156 km (0.114 R)
• M67: 37,668,744 km (0.11 R)
• M68: 37,861,575 km (0.096 R)
• M69: 39,025,597 km (0.073 R)
• M70: 39,155,597 km (0.077 R)
• M71: 39,481,421 km (0.118 R)
• M72: 39,873,517 km (0.104 R)
• M73: 40,529,803 km (0.093 R)
• M74: 41,521,188 km (0.071 R)
• M75: 41,653,882 km (0.113 R)
• M76: 42,253,171 km (0.104 R)
• M77: 42,520,352 km (0.089 R)
• M78: 44,678,601 km (0.07 R)
• M79: 44,882,652 km (0.117 R)
• M80: 45,018,936 km (0.04 R)
• M81: 45,223,586 km (0.093 R)

Planet 4 - Ice Giant

Semi-Major Axis: 12.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 292.4

Radius: 3.8

Gravity: 20.25 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 10.61 AU - 13.43 AU

Year: 15617 Days

Day: 18.4 Hours

Environment

Temp: -182 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 48,579,438 km

• M1: 184,454 km (0.077 R)
• M2: 351,555 km (0.108 R)
• M3: 1,314,217 km (0.082 R)
• M4: 1,423,723 km (0.104 R)
• M5: 1,581,997 km (0.091 R)
• M6: 1,915,302 km (0.059 R)
• M7: 2,192,058 km (0.104 R)
• M8: 2,295,879 km (0.056 R)
• M9: 2,481,380 km (0.1 R)
• M10: 3,066,308 km (0.086 R)
• M11: 3,241,038 km (0.061 R)
• M12: 3,419,059 km (0.115 R)
• M13: 3,479,048 km (0.098 R)
• M14: 4,486,141 km (0.096 R)
• M15: 4,651,147 km (0.107 R)
• M16: 5,824,892 km (0.033 R)
• M17: 6,004,859 km (0.12 R)
• M18: 6,333,525 km (0.106 R)
• M19: 6,370,326 km (0.052 R)
• M20: 6,555,827 km (0.108 R)
• M21: 6,894,068 km (0.091 R)
• M22: 7,276,440 km (0.058 R)
• M23: 7,392,528 km (0.078 R)
• M24: 7,431,424 km (0.095 R)
• M25: 7,705,038 km (0.095 R)
• M26: 8,101,772 km (0.027 R)
• M27: 8,181,956 km (0.072 R)
• M28: 8,956,425 km (0.074 R)
• M29: 8,997,714 km (0.107 R)
• M30: 9,499,614 km (0.099 R)
• M31: 9,753,931 km (0.12 R)
• M32: 9,881,837 km (0.06 R)
• M33: 10,793,337 km (0.109 R)
• M34: 10,881,600 km (0.07 R)
• M35: 11,192,165 km (0.088 R)
• M36: 13,588,872 km (0.096 R)
• M37: 13,923,223 km (0.109 R)
• M38: 13,971,244 km (0.085 R)
• M39: 14,697,692 km (0.088 R)
• M40: 16,541,186 km (0.077 R)
• M41: 16,642,913 km (0.118 R)
• M42: 16,846,964 km (0.079 R)
• M43: 17,671,398 km (0.036 R)
• M44: 18,036,118 km (0.112 R)
• M45: 18,561,655 km (0.116 R)
• M46: 19,305,605 km (0.076 R)
• M47: 19,735,250 km (0.11 R)
• M48: 21,097,788 km (0.057 R)
• M49: 21,152,840 km (0.097 R)
• M50: 21,595,649 km (0.063 R)
• M51: 22,097,401 km (0.046 R)
• M52: 22,546,643 km (0.112 R)
• M53: 23,282,964 km (0.072 R)
• M54: 24,084,808 km (0.117 R)
• M55: 27,201,231 km (0.118 R)
• M56: 27,441,635 km (0.106 R)
• M57: 27,501,773 km (0.068 R)
• M58: 28,227,473 km (0.111 R)
• M59: 28,836,934 km (0.101 R)
• M60: 28,959,305 km (0.065 R)
• M61: 29,574,003 km (0.062 R)
• M62: 29,635,787 km (0.059 R)
• M63: 29,821,139 km (0.096 R)
• M64: 29,945,006 km (0.07 R)
• M65: 30,566,435 km (0.081 R)
• M66: 31,318,015 km (0.108 R)
• M67: 31,443,827 km (0.054 R)
• M68: 32,903,004 km (0.074 R)
• M69: 33,287,321 km (0.08 R)
• M70: 33,737,461 km (0.108 R)
• M71: 36,084,353 km (0.086 R)
• M72: 36,679,304 km (0.11 R)
• M73: 37,344,116 km (0.106 R)
• M74: 37,678,019 km (0.078 R)
• M75: 38,550,773 km (0.112 R)
• M76: 38,618,242 km (0.118 R)
• M77: 38,820,647 km (0.106 R)
• M78: 38,955,884 km (0.116 R)
• M79: 39,906,578 km (0.079 R)
• M80: 40,179,595 km (0.052 R)
• M81: 40,864,753 km (0.109 R)
• M82: 40,933,418 km (0.111 R)
• M83: 41,139,863 km (0.107 R)
• M84: 41,208,828 km (0.077 R)
• M85: 42,038,498 km (0.119 R)
• M86: 42,177,324 km (0.096 R)
• M87: 43,013,427 km (0.108 R)
• M88: 43,784,604 km (0.119 R)
• M89: 44,136,608 km (0.072 R)
• M90: 44,348,289 km (0.097 R)
• M91: 44,843,607 km (0.076 R)
• M92: 45,340,721 km (0.085 R)
• M93: 45,910,988 km (0.077 R)
• M94: 47,491,639 km (0.087 R)
• M95: 47,636,151 km (0.103 R)
• M96: 48,361,252 km (0.077 R)
• M97: 48,433,956 km (0.114 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 472 - 11,085 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit