🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.64 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.11 AU - 1.45 AU

Year: 558 Days

Day: 26 Hours

Environment

Temp: -36 °C

Axial Tilt: 18.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 65,797,041 km

• M1: 120,426 km (0.078 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.02 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 516.4

Radius: 13.5

Gravity: 2.83 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 3.26 AU - 4.78 AU

Year: 3103 Days

Day: 12.6 Hours

Environment

Temp: -138 °C

Axial Tilt: 98.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 65,797,041 km

• M1: 182,061 km (0.111 R)
• M2: 527,332 km (0.106 R)
• M3: 616,493 km (0.092 R)
• M4: 776,114 km (0.112 R)
• M5: 881,431 km (0.112 R)
• M6: 1,075,908 km (0.061 R)
• M7: 1,521,111 km (0.068 R)
• M8: 1,656,946 km (0.082 R)
• M9: 1,784,104 km (0.114 R)
• M10: 2,075,970 km (0.111 R)
• M11: 2,284,060 km (0.048 R)
• M12: 2,601,956 km (0.107 R)
• M13: 2,796,583 km (0.074 R)
• M14: 3,074,236 km (0.116 R)
• M15: 3,606,805 km (0.058 R)
• M16: 3,790,810 km (0.079 R)
• M17: 3,926,645 km (0.115 R)
• M18: 4,012,364 km (0.05 R)
• M19: 4,116,185 km (0.072 R)
• M20: 4,255,910 km (0.036 R)
• M21: 4,612,252 km (0.048 R)
• M22: 4,959,917 km (0.113 R)
• M23: 5,052,818 km (0.041 R)
• M24: 5,642,084 km (0.113 R)
• M25: 5,856,607 km (0.103 R)
• M26: 6,014,134 km (0.113 R)
• M27: 6,233,294 km (0.074 R)
• M28: 6,333,824 km (0.06 R)
• M29: 6,516,034 km (0.093 R)
• M30: 7,368,144 km (0.118 R)
• M31: 7,818,434 km (0.093 R)
• M32: 7,948,733 km (0.092 R)
• M33: 8,035,949 km (0.118 R)
• M34: 8,167,445 km (0.099 R)
• M35: 8,321,681 km (0.082 R)
• M36: 8,521,544 km (0.06 R)
• M37: 8,678,172 km (0.062 R)
• M38: 8,813,110 km (0.11 R)
• M39: 8,926,206 km (0.092 R)
• M40: 9,199,371 km (0.03 R)
• M41: 9,406,116 km (0.111 R)
• M42: 11,066,203 km (0.094 R)
• M43: 11,237,194 km (0.035 R)
• M44: 11,805,217 km (0.038 R)
• M45: 12,306,818 km (0.084 R)
• M46: 12,534,806 km (0.12 R)
• M47: 12,789,720 km (0.087 R)
• M48: 13,149,653 km (0.103 R)
• M49: 13,253,025 km (0.116 R)
• M50: 14,037,516 km (0.025 R)
• M51: 14,568,888 km (0.114 R)
• M52: 14,863,895 km (0.098 R)
• M53: 15,160,996 km (0.077 R)
• M54: 15,733,657 km (0.098 R)
• M55: 16,063,969 km (0.101 R)
• M56: 16,202,347 km (0.1 R)
• M57: 17,068,967 km (0.054 R)
• M58: 17,693,239 km (0.116 R)
• M59: 18,267,097 km (0.079 R)
• M60: 18,440,481 km (0.11 R)
• M61: 18,527,397 km (0.079 R)
• M62: 19,256,836 km (0.079 R)
• M63: 19,403,891 km (0.057 R)
• M64: 19,551,245 km (0.071 R)

Planet 3 - Ice Giant

Semi-Major Axis: 13.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 440.3

Radius: 7.8

Gravity: 7.24 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 11.31 AU - 16.59 AU

Year: 20060 Days

Day: 24.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 65,797,041 km

• M1: 135,536 km (0.086 R)
• M2: 205,847 km (0.048 R)
• M3: 356,641 km (0.066 R)
• M4: 583,731 km (0.052 R)
• M5: 1,313,769 km (0.079 R)
• M6: 1,473,539 km (0.075 R)
• M7: 1,583,643 km (0.051 R)
• M8: 1,754,035 km (0.116 R)
• M9: 2,237,236 km (0.034 R)
• M10: 2,828,148 km (0.078 R)
• M11: 3,247,770 km (0.053 R)
• M12: 3,612,639 km (0.118 R)
• M13: 3,837,784 km (0.096 R)
• M14: 4,028,970 km (0.065 R)
• M15: 4,742,851 km (0.107 R)
• M16: 5,710,899 km (0.105 R)
• M17: 6,922,791 km (0.104 R)
• M18: 8,457,815 km (0.107 R)
• M19: 8,757,011 km (0.077 R)
• M20: 9,110,361 km (0.068 R)
• M21: 9,314,412 km (0.115 R)
• M22: 9,831,273 km (0.049 R)
• M23: 10,040,560 km (0.04 R)
• M24: 10,463,623 km (0.102 R)
• M25: 10,731,104 km (0.108 R)
• M26: 11,000,829 km (0.115 R)
• M27: 11,436,907 km (0.096 R)
• M28: 12,213,619 km (0.116 R)
• M29: 13,584,534 km (0.079 R)
• M30: 14,111,118 km (0.102 R)
• M31: 14,525,355 km (0.112 R)
• M32: 14,644,435 km (0.088 R)
• M33: 14,763,814 km (0.071 R)
• M34: 16,160,160 km (0.077 R)
• M35: 16,531,313 km (0.1 R)
• M36: 17,534,815 km (0.086 R)
• M37: 18,364,485 km (0.071 R)
• M38: 19,076,571 km (0.044 R)
• M39: 20,862,470 km (0.09 R)
• M40: 21,266,534 km (0.106 R)
• M41: 22,425,469 km (0.096 R)
• M42: 22,563,099 km (0.086 R)
• M43: 22,977,934 km (0.104 R)
• M44: 23,255,887 km (0.096 R)
• M45: 23,465,024 km (0.053 R)
• M46: 24,166,638 km (0.119 R)
• M47: 24,378,619 km (0.072 R)
• M48: 24,591,048 km (0.049 R)
• M49: 24,804,075 km (0.095 R)
• M50: 25,017,850 km (0.105 R)
• M51: 26,023,148 km (0.071 R)
• M52: 26,822,449 km (0.047 R)
• M53: 27,999,186 km (0.1 R)
• M54: 28,817,935 km (0.119 R)
• M55: 29,267,926 km (0.081 R)
• M56: 30,326,780 km (0.114 R)
• M57: 32,015,889 km (0.04 R)
• M58: 32,950,128 km (0.099 R)
• M59: 33,341,925 km (0.111 R)
• M60: 36,451,316 km (0.085 R)
• M61: 36,775,345 km (0.081 R)
• M62: 37,263,334 km (0.07 R)
• M63: 37,835,396 km (0.107 R)
• M64: 38,245,743 km (0.094 R)
• M65: 40,068,742 km (0.092 R)
• M66: 42,344,425 km (0.114 R)
• M67: 42,855,751 km (0.076 R)
• M68: 43,626,778 km (0.12 R)
• M69: 43,798,666 km (0.061 R)
• M70: 43,884,685 km (0.094 R)
• M71: 46,054,303 km (0.041 R)
• M72: 47,637,946 km (0.108 R)
• M73: 48,614,521 km (0.068 R)
• M74: 49,060,622 km (0.064 R)
• M75: 50,136,679 km (0.115 R)
• M76: 51,311,172 km (0.088 R)
• M77: 52,312,131 km (0.09 R)
• M78: 52,403,536 km (0.109 R)
• M79: 52,952,410 km (0.091 R)
• M80: 53,503,379 km (0.105 R)
• M81: 53,963,842 km (0.116 R)
• M82: 56,473,346 km (0.1 R)
• M83: 56,848,388 km (0.091 R)
• M84: 57,506,618 km (0.045 R)
• M85: 58,451,329 km (0.1 R)
• M86: 59,115,843 km (0.078 R)
• M87: 59,305,981 km (0.041 R)
• M88: 60,356,308 km (0.046 R)
• M89: 61,508,960 km (0.099 R)
• M90: 62,959,909 km (0.051 R)
• M91: 63,348,714 km (0.111 R)
• M92: 64,128,867 km (0.115 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 500 - 18,098 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit