🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.72 AU - 2.2 AU

Year: 1007 Days

Day: 13.6 Hours

Environment

Temp: -66 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,791,590 km

• M1: 327,021 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.24 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.59

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.68 AU - 3.8 AU

Year: 2141 Days

Day: 25.7 Hours

Environment

Temp: -114 °C

Axial Tilt: 26.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.95

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 3.31 AU - 3.73 AU

Year: 2424 Days

Day: 17.5 Hours

Environment

Temp: -124 °C

Axial Tilt: 17.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 70,791,590 km

• M1: 257,608 km (0.111 R)

Asteroid Belt

Center: 4.73 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 816.2

Radius: 12

Gravity: 5.67 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 4.73 AU - 7.15 AU

Year: 5314 Days

Day: 11.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 13.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 70,791,590 km

• M1: 150,346 km (0.057 R)
• M2: 243,097 km (0.077 R)
• M3: 321,635 km (0.104 R)
• M4: 509,231 km (0.034 R)
• M5: 763,996 km (0.118 R)
• M6: 928,554 km (0.099 R)
• M7: 1,090,568 km (0.111 R)
• M8: 1,246,449 km (0.053 R)
• M9: 1,687,015 km (0.109 R)
• M10: 1,906,625 km (0.111 R)
• M11: 2,273,439 km (0.099 R)
• M12: 2,353,623 km (0.109 R)
• M13: 2,516,835 km (0.034 R)
• M14: 3,275,146 km (0.103 R)
• M15: 4,600,434 km (0.067 R)
• M16: 4,677,028 km (0.113 R)
• M17: 4,909,653 km (0.084 R)
• M18: 5,386,421 km (0.06 R)
• M19: 5,575,812 km (0.102 R)
• M20: 5,712,544 km (0.118 R)
• M21: 5,905,825 km (0.026 R)
• M22: 6,469,958 km (0.108 R)
• M23: 6,584,849 km (0.109 R)
• M24: 6,845,898 km (0.09 R)
• M25: 7,110,387 km (0.081 R)
• M26: 7,378,317 km (0.094 R)
• M27: 7,649,538 km (0.047 R)
• M28: 8,140,069 km (0.096 R)
• M29: 8,264,235 km (0.108 R)
• M30: 8,926,655 km (0.072 R)
• M31: 9,410,304 km (0.081 R)
• M32: 9,573,516 km (0.096 R)
• M33: 9,902,631 km (0.09 R)
• M34: 10,068,535 km (0.098 R)
• M35: 10,673,808 km (0.031 R)
• M36: 10,775,684 km (0.113 R)
• M37: 11,083,706 km (0.036 R)
• M38: 11,568,703 km (0.089 R)
• M39: 12,451,779 km (0.046 R)
• M40: 12,992,126 km (0.077 R)
• M41: 13,246,891 km (0.114 R)
• M42: 13,429,999 km (0.115 R)
• M43: 14,583,399 km (0.115 R)
• M44: 14,734,493 km (0.082 R)
• M45: 15,191,065 km (0.081 R)
• M46: 16,040,183 km (0.119 R)
• M47: 16,549,115 km (0.089 R)
• M48: 16,627,953 km (0.092 R)
• M49: 16,746,285 km (0.096 R)
• M50: 16,983,996 km (0.027 R)
• M51: 17,302,639 km (0.056 R)
• M52: 18,026,843 km (0.118 R)
• M53: 18,719,930 km (0.109 R)
• M54: 19,421,693 km (0.103 R)
• M55: 19,964,135 km (0.098 R)
• M56: 20,553,850 km (0.112 R)
• M57: 20,765,980 km (0.105 R)
• M58: 21,406,408 km (0.111 R)
• M59: 21,492,277 km (0.078 R)
• M60: 23,189,914 km (0.067 R)
• M61: 23,499,282 km (0.106 R)
• M62: 23,720,986 km (0.096 R)
• M63: 23,809,848 km (0.111 R)
• M64: 24,211,219 km (0.108 R)
• M65: 25,020,842 km (0.099 R)
• M66: 25,747,888 km (0.094 R)
• M67: 25,976,473 km (0.091 R)
• M68: 26,251,734 km (0.08 R)
• M69: 26,435,739 km (0.078 R)
• M70: 26,897,697 km (0.112 R)
• M71: 27,362,348 km (0.106 R)
• M72: 27,736,044 km (0.113 R)
• M73: 27,923,490 km (0.078 R)
• M74: 28,441,098 km (0.101 R)
• M75: 29,342,725 km (0.095 R)
• M76: 30,061,243 km (0.096 R)
• M77: 30,350,117 km (0.036 R)
• M78: 30,495,077 km (0.116 R)
• M79: 30,931,005 km (0.07 R)
• M80: 32,349,642 km (0.113 R)
• M81: 32,546,962 km (0.087 R)
• M82: 32,645,846 km (0.038 R)
• M83: 32,744,730 km (0.04 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 308.5

Radius: 9.9

Gravity: 3.15 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 5.33 AU - 7.71 AU

Year: 6111 Days

Day: 9.4 Hours

Environment

Temp: -146 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 70,791,590 km

• M1: 153,487 km (0.065 R)
• M2: 295,605 km (0.065 R)
• M3: 519,853 km (0.069 R)
• M4: 707,897 km (0.118 R)
• M5: 775,815 km (0.114 R)
• M6: 1,044,941 km (0.115 R)
• M7: 1,386,174 km (0.086 R)
• M8: 1,653,206 km (0.084 R)
• M9: 1,777,223 km (0.11 R)
• M10: 2,218,686 km (0.09 R)
• M11: 2,321,460 km (0.091 R)
• M12: 2,748,711 km (0.063 R)
• M13: 2,990,312 km (0.065 R)
• M14: 3,066,158 km (0.059 R)
• M15: 3,200,347 km (0.063 R)
• M16: 3,454,813 km (0.103 R)
• M17: 3,675,320 km (0.081 R)
• M18: 3,962,698 km (0.111 R)
• M19: 4,450,686 km (0.078 R)
• M20: 4,712,931 km (0.074 R)
• M21: 4,868,214 km (0.114 R)
• M22: 5,138,537 km (0.049 R)
• M23: 5,229,642 km (0.071 R)
• M24: 5,529,736 km (0.11 R)
• M25: 5,646,721 km (0.11 R)
• M26: 5,740,818 km (0.025 R)
• M27: 6,219,531 km (0.107 R)
• M28: 6,316,770 km (0.047 R)
• M29: 7,062,515 km (0.059 R)
• M30: 7,214,956 km (0.096 R)
• M31: 7,575,187 km (0.091 R)
• M32: 7,679,158 km (0.057 R)
• M33: 8,073,348 km (0.104 R)
• M34: 8,555,053 km (0.07 R)
• M35: 8,663,362 km (0.084 R)
• M36: 8,744,893 km (0.112 R)
• M37: 9,574,563 km (0.108 R)
• M38: 9,658,787 km (0.075 R)
• M39: 10,198,835 km (0.103 R)
• M40: 10,371,321 km (0.114 R)
• M41: 10,486,960 km (0.116 R)
• M42: 10,661,092 km (0.095 R)
• M43: 10,865,593 km (0.041 R)
• M44: 11,100,760 km (0.104 R)
• M45: 11,397,263 km (0.035 R)
• M46: 11,516,493 km (0.12 R)
• M47: 12,240,995 km (0.111 R)
• M48: 12,516,555 km (0.092 R)
• M49: 12,701,308 km (0.089 R)
• M50: 12,794,059 km (0.094 R)
• M51: 13,292,668 km (0.055 R)
• M52: 13,575,857 km (0.111 R)
• M53: 14,020,312 km (0.089 R)
• M54: 14,180,233 km (0.065 R)
• M55: 14,696,046 km (0.045 R)
• M56: 14,826,047 km (0.118 R)
• M57: 14,988,959 km (0.054 R)
• M58: 15,087,095 km (0.093 R)
• M59: 15,646,740 km (0.069 R)
• M60: 15,812,645 km (0.108 R)
• M61: 16,045,868 km (0.092 R)
• M62: 16,213,118 km (0.116 R)
• M63: 16,280,287 km (0.052 R)
• M64: 16,956,171 km (0.092 R)
• M65: 17,331,961 km (0.108 R)
• M66: 17,883,378 km (0.103 R)
• M67: 18,230,894 km (0.103 R)
• M68: 18,300,607 km (0.106 R)
• M69: 18,791,587 km (0.106 R)
• M70: 19,714,905 km (0.098 R)
• M71: 20,290,408 km (0.089 R)
• M72: 20,652,884 km (0.096 R)
• M73: 20,980,952 km (0.09 R)
• M74: 21,054,105 km (0.1 R)
• M75: 21,901,427 km (0.104 R)
• M76: 22,497,276 km (0.115 R)
• M77: 22,910,166 km (0.09 R)
• M78: 24,125,349 km (0.108 R)
• M79: 24,355,431 km (0.065 R)
• M80: 24,779,391 km (0.061 R)
• M81: 25,011,567 km (0.117 R)
• M82: 25,244,491 km (0.064 R)
• M83: 25,517,208 km (0.117 R)
• M84: 25,673,538 km (0.111 R)
• M85: 26,341,193 km (0.111 R)

Planet 6 - Ice Giant

Semi-Major Axis: 12.98 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 748.8

Radius: 5.1

Gravity: 28.79 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 11.19 AU - 14.77 AU

Year: 17167 Days

Day: 23 Hours

Environment

Temp: -191 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 70,791,590 km

• M1: 65,673 km (0.117 R)
• M2: 487,390 km (0.08 R)
• M3: 526,585 km (0.091 R)
• M4: 566,826 km (0.1 R)
• M5: 1,429,856 km (0.109 R)
• M6: 2,233,347 km (0.112 R)
• M7: 2,643,843 km (0.111 R)
• M8: 2,678,999 km (0.078 R)
• M9: 3,848,106 km (0.101 R)
• M10: 4,090,455 km (0.083 R)
• M11: 4,547,626 km (0.111 R)
• M12: 4,675,233 km (0.058 R)
• M13: 5,020,953 km (0.051 R)
• M14: 5,108,767 km (0.093 R)
• M15: 6,060,359 km (0.102 R)
• M16: 6,107,034 km (0.077 R)
• M17: 6,247,805 km (0.11 R)
• M18: 7,213,011 km (0.094 R)
• M19: 7,561,724 km (0.1 R)
• M20: 7,966,984 km (0.11 R)
• M21: 10,711,507 km (0.114 R)
• M22: 11,511,407 km (0.098 R)
• M23: 11,627,195 km (0.089 R)
• M24: 12,627,257 km (0.028 R)
• M25: 13,410,552 km (0.117 R)
• M26: 13,961,969 km (0.07 R)
• M27: 15,340,663 km (0.05 R)
• M28: 15,788,410 km (0.054 R)
• M29: 16,110,943 km (0.086 R)
• M30: 16,631,394 km (0.098 R)
• M31: 16,762,292 km (0.118 R)
• M32: 17,422,318 km (0.108 R)
• M33: 19,867,644 km (0.091 R)
• M34: 20,076,184 km (0.11 R)
• M35: 20,215,759 km (0.042 R)
• M36: 21,130,101 km (0.097 R)
• M37: 21,342,979 km (0.103 R)
• M38: 22,201,670 km (0.079 R)
• M39: 22,635,355 km (0.11 R)
• M40: 22,707,910 km (0.053 R)
• M41: 24,100,666 km (0.102 R)
• M42: 24,770,116 km (0.051 R)
• M43: 25,295,055 km (0.112 R)
• M44: 25,975,277 km (0.095 R)
• M45: 26,203,264 km (0.111 R)
• M46: 26,279,409 km (0.108 R)
• M47: 30,021,301 km (0.078 R)
• M48: 31,143,584 km (0.114 R)
• M49: 32,443,141 km (0.086 R)
• M50: 32,606,801 km (0.1 R)
• M51: 35,262,612 km (0.083 R)
• M52: 35,430,760 km (0.075 R)
• M53: 35,937,298 km (0.118 R)
• M54: 36,446,080 km (0.09 R)
• M55: 37,128,247 km (0.081 R)
• M56: 37,900,770 km (0.057 R)
• M57: 38,073,107 km (0.091 R)
• M58: 38,505,295 km (0.032 R)
• M59: 39,025,896 km (0.103 R)
• M60: 39,199,878 km (0.06 R)
• M61: 40,074,128 km (0.101 R)
• M62: 40,337,719 km (0.074 R)
• M63: 41,663,905 km (0.101 R)
• M64: 42,287,728 km (0.114 R)
• M65: 43,004,301 km (0.116 R)
• M66: 43,544,499 km (0.113 R)
• M67: 43,905,778 km (0.105 R)
• M68: 43,996,285 km (0.069 R)
• M69: 44,813,538 km (0.063 R)
• M70: 45,727,282 km (0.104 R)
• M71: 48,132,068 km (0.119 R)
• M72: 48,786,409 km (0.049 R)
• M73: 50,104,067 km (0.064 R)
• M74: 50,293,308 km (0.062 R)
• M75: 50,577,544 km (0.096 R)
• M76: 51,719,724 km (0.052 R)
• M77: 52,485,964 km (0.061 R)
• M78: 53,449,075 km (0.108 R)
• M79: 57,656,067 km (0.06 R)
• M80: 61,259,131 km (0.093 R)
• M81: 62,679,862 km (0.092 R)
• M82: 64,008,890 km (0.116 R)
• M83: 64,831,379 km (0.098 R)
• M84: 65,657,309 km (0.105 R)
• M85: 67,737,317 km (0.082 R)
• M86: 68,260,760 km (0.036 R)
• M87: 69,311,536 km (0.107 R)
• M88: 69,522,319 km (0.103 R)
• M89: 69,627,786 km (0.113 R)
• M90: 69,838,868 km (0.107 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: 458 - 12,035 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit