🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.78 AU - 1.04 AU

Year: 393 Days

Day: 34.9 Hours

Environment

Temp: -66 °C

Axial Tilt: 13.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.17

Radius: 1.59

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 0.84 AU - 1.28 AU

Year: 494 Days

Day: 15.5 Hours

Environment

Temp: -83 °C

Axial Tilt: 32 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 3.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 833.2

Radius: 14.9

Gravity: 3.75 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.33 AU - 4.31 AU

Year: 3382 Days

Day: 14.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 84,479,433 km

• M1: 189,391 km (0.087 R)
• M2: 375,191 km (0.089 R)
• M3: 469,289 km (0.082 R)
• M4: 593,904 km (0.089 R)
• M5: 930,050 km (0.065 R)
• M6: 1,024,147 km (0.087 R)
• M7: 1,134,251 km (0.104 R)
• M8: 1,274,873 km (0.088 R)
• M9: 1,408,165 km (0.055 R)
• M10: 1,518,418 km (0.083 R)
• M11: 1,913,357 km (0.071 R)
• M12: 2,275,683 km (0.057 R)
• M13: 3,248,518 km (0.09 R)
• M14: 3,510,464 km (0.09 R)
• M15: 3,644,204 km (0.119 R)
• M16: 3,877,278 km (0.077 R)
• M17: 4,015,656 km (0.089 R)
• M18: 4,338,039 km (0.076 R)
• M19: 4,461,158 km (0.113 R)
• M20: 4,858,939 km (0.115 R)
• M21: 5,116,247 km (0.102 R)
• M22: 5,444,166 km (0.09 R)
• M23: 5,711,497 km (0.116 R)
• M24: 5,869,472 km (0.076 R)
• M25: 6,028,944 km (0.033 R)
• M26: 6,282,512 km (0.026 R)
• M27: 6,824,056 km (0.116 R)
• M28: 6,967,970 km (0.12 R)
• M29: 7,088,546 km (0.098 R)
• M30: 8,281,738 km (0.08 R)
• M31: 8,435,375 km (0.085 R)
• M32: 8,667,551 km (0.096 R)
• M33: 8,928,001 km (0.104 R)
• M34: 9,085,527 km (0.112 R)
• M35: 9,510,086 km (0.113 R)
• M36: 9,644,126 km (0.113 R)
• M37: 9,968,454 km (0.06 R)
• M38: 10,131,965 km (0.055 R)
• M39: 10,268,847 km (0.079 R)
• M40: 10,461,678 km (0.109 R)
• M41: 11,244,674 km (0.108 R)
• M42: 11,959,901 km (0.039 R)
• M43: 12,104,861 km (0.091 R)
• M44: 12,308,614 km (0.108 R)
• M45: 12,601,676 km (0.094 R)
• M46: 13,585,132 km (0.066 R)
• M47: 14,500,671 km (0.042 R)
• M48: 14,624,239 km (0.053 R)
• M49: 15,278,730 km (0.103 R)
• M50: 16,230,621 km (0.079 R)
• M51: 16,843,374 km (0.048 R)
• M52: 17,529,430 km (0.11 R)
• M53: 18,191,400 km (0.093 R)
• M54: 18,659,642 km (0.085 R)
• M55: 19,131,772 km (0.04 R)
• M56: 19,369,484 km (0.057 R)
• M57: 19,471,509 km (0.098 R)
• M58: 20,364,309 km (0.046 R)
• M59: 20,468,130 km (0.066 R)
• M60: 20,572,101 km (0.111 R)
• M61: 20,711,227 km (0.089 R)
• M62: 21,270,274 km (0.087 R)
• M63: 21,481,357 km (0.028 R)
• M64: 21,657,583 km (0.103 R)
• M65: 21,763,648 km (0.089 R)
• M66: 22,118,344 km (0.111 R)
• M67: 22,689,958 km (0.082 R)
• M68: 22,833,572 km (0.091 R)
• M69: 24,286,616 km (0.119 R)
• M70: 24,617,676 km (0.08 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 228.5

Radius: 8.9

Gravity: 2.88 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 4.03 AU - 4.91 AU

Year: 4281 Days

Day: 7.7 Hours

Environment

Temp: -174 °C

Axial Tilt: 26.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 84,479,433 km

• M1: 266,583 km (0.067 R)
• M2: 333,304 km (0.034 R)
• M3: 458,368 km (0.112 R)
• M4: 609,163 km (0.092 R)
• M5: 695,481 km (0.049 R)
• M6: 814,411 km (0.088 R)
• M7: 881,281 km (0.12 R)
• M8: 960,418 km (0.078 R)
• M9: 1,021,305 km (0.065 R)
• M10: 1,179,579 km (0.066 R)
• M11: 1,300,903 km (0.115 R)
• M12: 1,568,384 km (0.075 R)
• M13: 1,677,740 km (0.027 R)
• M14: 1,904,381 km (0.069 R)
• M15: 2,141,045 km (0.063 R)
• M16: 2,290,493 km (0.118 R)
• M17: 2,359,458 km (0.036 R)
• M18: 2,642,796 km (0.118 R)
• M19: 2,803,314 km (0.114 R)
• M20: 2,907,135 km (0.114 R)
• M21: 3,012,303 km (0.06 R)
• M22: 3,149,334 km (0.114 R)
• M23: 3,226,377 km (0.105 R)
• M24: 3,398,116 km (0.108 R)
• M25: 3,477,253 km (0.082 R)
• M26: 3,816,092 km (0.103 R)
• M27: 3,898,371 km (0.079 R)
• M28: 4,612,850 km (0.089 R)
• M29: 4,788,927 km (0.085 R)
• M30: 5,021,253 km (0.119 R)
• M31: 5,093,359 km (0.111 R)
• M32: 5,184,165 km (0.119 R)
• M33: 5,257,168 km (0.112 R)
• M34: 6,005,906 km (0.118 R)
• M35: 6,159,692 km (0.118 R)
• M36: 6,237,184 km (0.097 R)
• M37: 6,373,318 km (0.065 R)
• M38: 6,589,487 km (0.074 R)
• M39: 6,928,027 km (0.085 R)
• M40: 8,835,699 km (0.12 R)
• M41: 9,722,665 km (0.106 R)
• M42: 10,153,806 km (0.098 R)
• M43: 10,475,591 km (0.071 R)
• M44: 10,707,468 km (0.102 R)
• M45: 10,847,342 km (0.106 R)
• M46: 10,940,990 km (0.095 R)
• M47: 11,152,671 km (0.045 R)
• M48: 11,556,136 km (0.075 R)
• M49: 11,795,792 km (0.096 R)
• M50: 11,892,133 km (0.106 R)
• M51: 12,353,194 km (0.073 R)
• M52: 12,426,497 km (0.048 R)
• M53: 12,524,483 km (0.115 R)
• M54: 12,770,572 km (0.097 R)
• M55: 13,745,800 km (0.1 R)
• M56: 13,847,228 km (0.111 R)
• M57: 14,101,694 km (0.093 R)
• M58: 14,306,493 km (0.111 R)
• M59: 14,512,190 km (0.068 R)
• M60: 14,615,413 km (0.097 R)
• M61: 14,978,636 km (0.089 R)
• M62: 15,450,169 km (0.101 R)
• M63: 15,581,965 km (0.034 R)
• M64: 16,006,224 km (0.091 R)
• M65: 16,139,665 km (0.1 R)
• M66: 16,569,011 km (0.035 R)
• M67: 16,812,108 km (0.102 R)
• M68: 17,056,551 km (0.111 R)
• M69: 17,138,231 km (0.116 R)
• M70: 17,356,794 km (0.115 R)
• M71: 17,713,884 km (0.039 R)
• M72: 17,796,611 km (0.115 R)
• M73: 17,879,489 km (0.094 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 598.1

Radius: 5.7

Gravity: 18.41 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 12.44 AU - 16.58 AU

Year: 25040 Days

Day: 23.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 66.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 84,479,433 km

• M1: 92,302 km (0.118 R)
• M2: 309,668 km (0.066 R)
• M3: 445,353 km (0.104 R)
• M4: 746,194 km (0.097 R)
• M5: 1,567,636 km (0.109 R)
• M6: 2,388,031 km (0.09 R)
• M7: 2,464,775 km (0.1 R)
• M8: 2,660,449 km (0.032 R)
• M9: 2,942,740 km (0.118 R)
• M10: 3,025,168 km (0.072 R)
• M11: 3,277,241 km (0.071 R)
• M12: 3,936,369 km (0.049 R)
• M13: 4,635,290 km (0.064 R)
• M14: 4,779,802 km (0.07 R)
• M15: 5,372,060 km (0.109 R)
• M16: 5,676,940 km (0.092 R)
• M17: 6,356,414 km (0.051 R)
• M18: 6,624,643 km (0.079 R)
• M19: 7,283,472 km (0.117 R)
• M20: 7,395,221 km (0.044 R)
• M21: 7,791,057 km (0.078 R)
• M22: 8,662,465 km (0.082 R)
• M23: 9,320,845 km (0.073 R)
• M24: 10,812,485 km (0.032 R)
• M25: 11,325,905 km (0.052 R)
• M26: 12,309,960 km (0.108 R)
• M27: 13,526,639 km (0.067 R)
• M28: 13,940,577 km (0.106 R)
• M29: 16,731,325 km (0.083 R)
• M30: 16,952,880 km (0.084 R)
• M31: 17,774,022 km (0.101 R)
• M32: 18,303,150 km (0.104 R)
• M33: 19,299,621 km (0.119 R)
• M34: 19,532,096 km (0.03 R)
• M35: 19,999,739 km (0.045 R)
• M36: 21,025,682 km (0.092 R)
• M37: 21,185,003 km (0.082 R)
• M38: 21,344,774 km (0.081 R)
• M39: 21,504,844 km (0.095 R)
• M40: 22,311,625 km (0.112 R)
• M41: 22,392,856 km (0.116 R)
• M42: 23,457,694 km (0.107 R)
• M43: 25,043,282 km (0.09 R)
• M44: 25,127,805 km (0.107 R)
• M45: 26,663,277 km (0.09 R)
• M46: 26,835,764 km (0.074 R)
• M47: 27,268,700 km (0.065 R)
• M48: 28,492,859 km (0.05 R)
• M49: 28,757,498 km (0.117 R)
• M50: 29,467,340 km (0.055 R)
• M51: 29,734,970 km (0.118 R)
• M52: 30,182,866 km (0.046 R)
• M53: 32,731,865 km (0.06 R)
• M54: 33,101,521 km (0.068 R)
• M55: 34,688,305 km (0.113 R)
• M56: 36,682,445 km (0.084 R)
• M57: 36,874,379 km (0.105 R)
• M58: 37,066,463 km (0.119 R)
• M59: 38,032,416 km (0.067 R)
• M60: 38,908,761 km (0.094 R)
• M61: 39,398,544 km (0.065 R)
• M62: 39,791,837 km (0.118 R)
• M63: 40,483,129 km (0.092 R)
• M64: 41,677,518 km (0.037 R)
• M65: 42,883,576 km (0.113 R)
• M66: 42,984,555 km (0.103 R)
• M67: 46,154,982 km (0.096 R)
• M68: 47,089,520 km (0.094 R)
• M69: 47,193,640 km (0.053 R)
• M70: 48,766,063 km (0.099 R)
• M71: 49,188,378 km (0.05 R)
• M72: 49,293,994 km (0.105 R)
• M73: 50,996,269 km (0.1 R)
• M74: 55,005,491 km (0.092 R)
• M75: 56,327,488 km (0.113 R)
• M76: 57,214,603 km (0.078 R)
• M77: 57,659,806 km (0.118 R)
• M78: 59,452,438 km (0.046 R)
• M79: 59,677,732 km (0.12 R)
• M80: 59,903,326 km (0.112 R)
• M81: 60,808,842 km (0.116 R)
• M82: 66,101,914 km (0.039 R)
• M83: 67,389,353 km (0.101 R)
• M84: 67,741,955 km (0.111 R)
• M85: 70,465,085 km (0.073 R)
• M86: 70,584,315 km (0.075 R)
• M87: 72,020,155 km (0.038 R)
• M88: 75,042,032 km (0.032 R)
• M89: 75,285,577 km (0.12 R)
• M90: 76,629,864 km (0.088 R)
• M91: 77,612,423 km (0.101 R)
• M92: 77,858,661 km (0.116 R)
• M93: 81,834,523 km (0.099 R)
• M94: 82,210,762 km (0.055 R)
• M95: 82,964,586 km (0.115 R)
• M96: 83,594,692 km (0.104 R)
• M97: 84,226,294 km (0.1 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 325 - 19,593 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit