🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.13 AU - 1.43 AU

Year: 526 Days

Day: 14 Hours

Environment

Temp: 14 °C

Axial Tilt: 13.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 61,176,717 km

• M1: 79,736 km (0.089 R)

Asteroid Belt

Center: 2.18 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Terrestrial

Semi-Major Axis: 3.08 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 2.5 AU - 3.66 AU

Year: 1965 Days

Day: 22.6 Hours

Environment

Temp: -98 °C

Axial Tilt: 1.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 61,176,717 km

• M1: 1,058,555 km (0.116 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 442.8

Radius: 10.7

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 5.36 AU - 5.88 AU

Year: 4842 Days

Day: 10.8 Hours

Environment

Temp: -147 °C

Axial Tilt: 48.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 61,176,717 km

• M1: 184,454 km (0.12 R)
• M2: 285,433 km (0.115 R)
• M3: 375,790 km (0.081 R)
• M4: 443,258 km (0.112 R)
• M5: 708,346 km (0.089 R)
• M6: 1,060,499 km (0.115 R)
• M7: 1,189,901 km (0.084 R)
• M8: 1,366,128 km (0.102 R)
• M9: 1,507,797 km (0.044 R)
• M10: 1,595,312 km (0.085 R)
• M11: 1,699,581 km (0.085 R)
• M12: 2,026,303 km (0.05 R)
• M13: 2,255,188 km (0.06 R)
• M14: 2,441,138 km (0.093 R)
• M15: 2,667,480 km (0.099 R)
• M16: 2,774,293 km (0.108 R)
• M17: 2,919,103 km (0.108 R)
• M18: 3,235,054 km (0.107 R)
• M19: 3,581,523 km (0.092 R)
• M20: 3,859,475 km (0.112 R)
• M21: 4,041,985 km (0.062 R)
• M22: 4,123,965 km (0.095 R)
• M23: 4,310,513 km (0.051 R)
• M24: 4,436,474 km (0.097 R)
• M25: 4,821,689 km (0.09 R)
• M26: 5,062,542 km (0.107 R)
• M27: 5,785,398 km (0.065 R)
• M28: 5,994,536 km (0.111 R)
• M29: 6,111,821 km (0.054 R)
• M30: 6,348,784 km (0.096 R)
• M31: 7,201,791 km (0.112 R)
• M32: 7,502,632 km (0.082 R)
• M33: 7,705,338 km (0.112 R)
• M34: 7,858,675 km (0.089 R)
• M35: 8,064,672 km (0.109 R)
• M36: 8,613,995 km (0.053 R)
• M37: 9,283,745 km (0.093 R)
• M38: 9,419,729 km (0.051 R)
• M39: 9,914,748 km (0.037 R)
• M40: 10,109,525 km (0.071 R)
• M41: 10,673,060 km (0.108 R)
• M42: 10,958,642 km (0.1 R)
• M43: 11,275,790 km (0.094 R)
• M44: 11,595,929 km (0.119 R)
• M45: 12,334,793 km (0.11 R)
• M46: 12,574,299 km (0.119 R)
• M47: 12,694,726 km (0.105 R)
• M48: 13,609,965 km (0.104 R)
• M49: 13,733,533 km (0.07 R)
• M50: 13,857,550 km (0.055 R)
• M51: 13,950,899 km (0.095 R)
• M52: 14,895,011 km (0.084 R)
• M53: 15,182,239 km (0.088 R)
• M54: 15,503,575 km (0.099 R)
• M55: 15,697,454 km (0.076 R)
• M56: 16,120,218 km (0.077 R)
• M57: 16,711,877 km (0.094 R)
• M58: 17,143,617 km (0.112 R)
• M59: 17,713,884 km (0.052 R)
• M60: 18,086,083 km (0.043 R)
• M61: 18,358,501 km (0.079 R)
• M62: 18,460,976 km (0.087 R)
• M63: 19,357,067 km (0.085 R)
• M64: 20,692,377 km (0.094 R)
• M65: 20,799,041 km (0.083 R)
• M66: 21,442,910 km (0.049 R)
• M67: 22,202,418 km (0.077 R)
• M68: 22,457,632 km (0.112 R)
• M69: 23,302,711 km (0.064 R)
• M70: 23,376,762 km (0.083 R)
• M71: 23,487,913 km (0.114 R)
• M72: 23,971,413 km (0.099 R)
• M73: 25,517,956 km (0.109 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 320.3

Radius: 12.6

Gravity: 2.02 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4.4 AU - 7.22 AU

Year: 5090 Days

Day: 12.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 18.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 61,176,717 km

• M1: 157,377 km (0.104 R)
• M2: 238,908 km (0.044 R)
• M3: 452,384 km (0.102 R)
• M4: 689,796 km (0.061 R)
• M5: 946,805 km (0.118 R)
• M6: 1,075,459 km (0.029 R)
• M7: 1,678,638 km (0.12 R)
• M8: 1,808,040 km (0.073 R)
• M9: 1,970,952 km (0.1 R)
• M10: 2,061,907 km (0.111 R)
• M11: 2,232,449 km (0.076 R)
• M12: 2,704,730 km (0.119 R)
• M13: 3,610,096 km (0.033 R)
• M14: 4,223,148 km (0.048 R)
• M15: 4,381,572 km (0.114 R)
• M16: 4,562,137 km (0.115 R)
• M17: 4,951,690 km (0.073 R)
• M18: 5,224,406 km (0.078 R)
• M19: 5,632,061 km (0.051 R)
• M20: 5,983,316 km (0.107 R)
• M21: 6,184,077 km (0.114 R)
• M22: 6,364,492 km (0.029 R)
• M23: 6,592,329 km (0.089 R)
• M24: 6,707,370 km (0.11 R)
• M25: 7,032,895 km (0.104 R)
• M26: 7,245,025 km (0.098 R)
• M27: 7,531,056 km (0.085 R)
• M28: 8,188,239 km (0.118 R)
• M29: 8,312,106 km (0.115 R)
• M30: 8,636,734 km (0.045 R)
• M31: 9,247,093 km (0.047 R)
• M32: 9,661,928 km (0.09 R)
• M33: 9,766,497 km (0.111 R)
• M34: 10,135,854 km (0.1 R)
• M35: 10,268,847 km (0.066 R)
• M36: 10,455,994 km (0.095 R)
• M37: 10,752,347 km (0.115 R)
• M38: 10,969,713 km (0.106 R)
• M39: 11,133,672 km (0.086 R)
• M40: 11,298,529 km (0.1 R)
• M41: 11,602,661 km (0.032 R)
• M42: 11,714,112 km (0.095 R)
• M43: 11,965,735 km (0.111 R)
• M44: 12,219,304 km (0.045 R)
• M45: 12,360,973 km (0.112 R)
• M46: 12,760,399 km (0.115 R)
• M47: 13,309,423 km (0.043 R)
• M48: 13,836,756 km (0.097 R)
• M49: 14,430,510 km (0.082 R)
• M50: 14,520,418 km (0.088 R)
• M51: 14,670,465 km (0.118 R)
• M52: 15,184,633 km (0.049 R)
• M53: 16,261,887 km (0.053 R)
• M54: 17,077,943 km (0.088 R)
• M55: 17,522,997 km (0.089 R)
• M56: 17,811,122 km (0.109 R)
• M57: 18,456,936 km (0.05 R)
• M58: 18,815,523 km (0.083 R)
• M59: 19,341,060 km (0.109 R)
• M60: 19,506,366 km (0.091 R)
• M61: 19,705,181 km (0.044 R)
• M62: 19,904,745 km (0.037 R)
• M63: 20,339,476 km (0.117 R)
• M64: 20,440,305 km (0.076 R)
• M65: 20,811,308 km (0.098 R)
• M66: 21,491,380 km (0.107 R)
• M67: 21,902,923 km (0.111 R)
• M68: 22,178,782 km (0.118 R)
• M69: 22,282,603 km (0.052 R)
• M70: 22,386,424 km (0.095 R)
• M71: 22,559,957 km (0.069 R)
• M72: 22,803,652 km (0.071 R)
• M73: 22,978,383 km (0.098 R)
• M74: 23,258,579 km (0.09 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 902.7

Radius: 13.2

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 10.21 AU - 11.01 AU

Year: 12560 Days

Day: 6.1 Hours

Environment

Temp: -177 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 61,176,717 km

• M1: 169,644 km (0.112 R)
• M2: 254,616 km (0.033 R)
• M3: 405,261 km (0.106 R)
• M4: 652,247 km (0.12 R)
• M5: 1,198,728 km (0.062 R)
• M6: 1,922,482 km (0.115 R)
• M7: 2,122,495 km (0.107 R)
• M8: 2,269,699 km (0.065 R)
• M9: 2,732,106 km (0.038 R)
• M10: 2,860,610 km (0.048 R)
• M11: 4,068,912 km (0.045 R)
• M12: 4,290,617 km (0.06 R)
• M13: 4,478,511 km (0.11 R)
• M14: 5,377,595 km (0.081 R)
• M15: 6,374,365 km (0.057 R)
• M16: 7,472,713 km (0.088 R)
• M17: 7,928,388 km (0.063 R)
• M18: 8,723,949 km (0.116 R)
• M19: 9,398,337 km (0.085 R)
• M20: 9,989,697 km (0.068 R)
• M21: 10,542,461 km (0.067 R)
• M22: 11,364,352 km (0.115 R)
• M23: 11,573,041 km (0.053 R)
• M24: 11,994,159 km (0.097 R)
• M25: 12,527,774 km (0.11 R)
• M26: 12,905,958 km (0.043 R)
• M27: 13,014,716 km (0.056 R)
• M28: 13,507,940 km (0.111 R)
• M29: 13,895,847 km (0.098 R)
• M30: 14,399,842 km (0.112 R)
• M31: 14,795,977 km (0.086 R)
• M32: 14,909,971 km (0.057 R)
• M33: 15,541,424 km (0.068 R)
• M34: 15,889,538 km (0.077 R)
• M35: 16,181,702 km (0.101 R)
• M36: 18,032,228 km (0.056 R)
• M37: 18,766,454 km (0.076 R)
• M38: 18,951,507 km (0.117 R)
• M39: 19,261,324 km (0.117 R)
• M40: 19,635,469 km (0.081 R)
• M41: 19,949,026 km (0.052 R)
• M42: 21,091,505 km (0.107 R)
• M43: 21,412,542 km (0.057 R)
• M44: 21,541,495 km (0.091 R)
• M45: 22,582,098 km (0.034 R)
• M46: 23,572,436 km (0.096 R)
• M47: 23,905,740 km (0.075 R)
• M48: 24,442,347 km (0.059 R)
• M49: 25,595,597 km (0.079 R)
• M50: 25,732,479 km (0.054 R)
• M51: 26,213,287 km (0.097 R)
• M52: 27,114,315 km (0.057 R)
• M53: 27,814,283 km (0.112 R)
• M54: 29,805,730 km (0.1 R)
• M55: 30,021,899 km (0.102 R)
• M56: 31,549,144 km (0.059 R)
• M57: 32,433,118 km (0.058 R)
• M58: 33,699,464 km (0.075 R)
• M59: 33,849,510 km (0.078 R)
• M60: 34,678,731 km (0.063 R)
• M61: 37,439,261 km (0.061 R)
• M62: 37,828,215 km (0.101 R)
• M63: 38,767,091 km (0.072 R)
• M64: 40,827,802 km (0.058 R)
• M65: 41,468,979 km (0.078 R)
• M66: 42,356,094 km (0.105 R)
• M67: 42,518,108 km (0.079 R)
• M68: 42,923,818 km (0.092 R)
• M69: 43,739,425 km (0.084 R)
• M70: 44,559,970 km (0.076 R)
• M71: 44,724,677 km (0.075 R)
• M72: 49,333,638 km (0.102 R)
• M73: 49,760,141 km (0.045 R)
• M74: 50,616,739 km (0.071 R)
• M75: 50,874,645 km (0.079 R)
• M76: 51,564,591 km (0.101 R)
• M77: 52,431,361 km (0.096 R)
• M78: 52,953,757 km (0.104 R)
• M79: 54,531,266 km (0.113 R)
• M80: 54,619,230 km (0.112 R)
• M81: 55,237,219 km (0.057 R)
• M82: 55,325,781 km (0.104 R)
• M83: 55,414,193 km (0.059 R)
• M84: 56,926,328 km (0.118 R)
• M85: 57,463,235 km (0.053 R)
• M86: 58,722,400 km (0.085 R)
• M87: 60,081,796 km (0.084 R)
• M88: 60,354,962 km (0.102 R)

Kuiper Belt

Range: 30.2 - 48.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 260 - 18,727 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit