🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.44

Radius: 0.72

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 0.71 AU - 0.83 AU

Year: 239 Days

Day: 15.2 Hours

Environment

Temp: 135 °C

Axial Tilt: 22.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 85,949,150 km

• M1: 45,927 km (0.078 R)
• M2: 106,813 km (0.116 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.79 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.11

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 2.68 AU - 2.9 AU

Year: 1646 Days

Day: 46 Hours

Environment

Temp: -76 °C

Axial Tilt: 5.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,949,150 km

• M1: 2,209,860 km (0.11 R)

Planet 3 - Terrestrial

Semi-Major Axis: 3.1 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.7

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 2.7 AU - 3.5 AU

Year: 1927 Days

Day: 37.1 Hours

Environment

Temp: -102 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.21

Radius: 1.78

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.228

Orbit Range: 2.68 AU - 4.26 AU

Year: 2282 Days

Day: 19.9 Hours

Environment

Temp: -112 °C

Axial Tilt: 98 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 85,949,150 km

• M1: 116,088 km (0.044 R)
• M2: 549,772 km (0.063 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 443.8

Radius: 9.8

Gravity: 4.62 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 6.13 AU - 8.35 AU

Year: 6879 Days

Day: 12.3 Hours

Environment

Temp: -144 °C

Axial Tilt: 23.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 85,949,150 km

• M1: 130,001 km (0.077 R)
• M2: 241,601 km (0.079 R)
• M3: 360,381 km (0.111 R)
• M4: 449,990 km (0.1 R)
• M5: 643,121 km (0.1 R)
• M6: 823,237 km (0.058 R)
• M7: 1,140,085 km (0.059 R)
• M8: 1,719,029 km (0.099 R)
• M9: 1,862,942 km (0.041 R)
• M10: 2,851,934 km (0.076 R)
• M11: 2,937,205 km (0.093 R)
• M12: 3,242,534 km (0.075 R)
• M13: 3,884,010 km (0.075 R)
• M14: 4,002,641 km (0.064 R)
• M15: 4,122,469 km (0.088 R)
• M16: 4,268,027 km (0.118 R)
• M17: 4,664,312 km (0.074 R)
• M18: 4,994,923 km (0.118 R)
• M19: 5,098,295 km (0.05 R)
• M20: 5,492,037 km (0.069 R)
• M21: 6,817,474 km (0.089 R)
• M22: 7,047,705 km (0.078 R)
• M23: 7,813,497 km (0.117 R)
• M24: 8,948,496 km (0.027 R)
• M25: 9,679,880 km (0.098 R)
• M26: 10,167,270 km (0.092 R)
• M27: 10,862,900 km (0.112 R)
• M28: 12,160,661 km (0.105 R)
• M29: 12,369,949 km (0.051 R)
• M30: 12,545,277 km (0.05 R)
• M31: 13,219,365 km (0.043 R)
• M32: 14,528,496 km (0.111 R)
• M33: 14,787,899 km (0.091 R)
• M34: 15,011,398 km (0.111 R)
• M35: 15,273,643 km (0.116 R)
• M36: 15,726,626 km (0.034 R)
• M37: 16,069,354 km (0.096 R)
• M38: 16,337,583 km (0.042 R)
• M39: 16,723,247 km (0.051 R)
• M40: 16,878,529 km (0.079 R)
• M41: 17,622,031 km (0.091 R)
• M42: 17,779,857 km (0.098 R)
• M43: 17,858,994 km (0.092 R)
• M44: 18,938,642 km (0.07 R)
• M45: 19,506,814 km (0.052 R)
• M46: 19,833,985 km (0.096 R)
• M47: 19,957,104 km (0.089 R)
• M48: 20,039,383 km (0.067 R)
• M49: 20,121,662 km (0.099 R)
• M50: 20,369,396 km (0.084 R)
• M51: 20,452,273 km (0.032 R)
• M52: 20,826,268 km (0.111 R)
• M53: 20,909,743 km (0.119 R)
• M54: 21,035,106 km (0.061 R)
• M55: 21,750,184 km (0.086 R)
• M56: 22,217,079 km (0.049 R)
• M57: 22,902,237 km (0.076 R)
• M58: 23,074,574 km (0.048 R)
• M59: 23,594,277 km (0.11 R)
• M60: 24,556,939 km (0.101 R)
• M61: 24,733,465 km (0.11 R)
• M62: 25,443,307 km (0.097 R)
• M63: 25,577,197 km (0.102 R)
• M64: 26,025,093 km (0.105 R)
• M65: 27,065,097 km (0.101 R)
• M66: 27,704,778 km (0.113 R)
• M67: 27,934,410 km (0.092 R)
• M68: 28,952,424 km (0.06 R)
• M69: 29,606,615 km (0.051 R)
• M70: 30,644,376 km (0.099 R)
• M71: 31,742,125 km (0.119 R)
• M72: 32,126,891 km (0.089 R)

Planet 6 - Gas Giant

Semi-Major Axis: 10.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 317.2

Radius: 10.7

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 10.08 AU - 11.42 AU

Year: 12445 Days

Day: 10.9 Hours

Environment

Temp: -164 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 85,949,150 km

• M1: 143,913 km (0.049 R)
• M2: 488,138 km (0.108 R)
• M3: 625,768 km (0.088 R)
• M4: 777,460 km (0.113 R)
• M5: 1,082,789 km (0.06 R)
• M6: 1,609,224 km (0.111 R)
• M7: 2,023,461 km (0.109 R)
• M8: 2,593,129 km (0.096 R)
• M9: 2,819,321 km (0.098 R)
• M10: 2,922,095 km (0.094 R)
• M11: 3,052,096 km (0.12 R)
• M12: 3,131,233 km (0.112 R)
• M13: 3,647,645 km (0.105 R)
• M14: 4,576,947 km (0.1 R)
• M15: 4,728,639 km (0.037 R)
• M16: 5,968,057 km (0.112 R)
• M17: 6,067,390 km (0.076 R)
• M18: 6,436,598 km (0.044 R)
• M19: 6,504,366 km (0.049 R)
• M20: 6,572,582 km (0.12 R)
• M21: 7,091,238 km (0.09 R)
• M22: 8,241,646 km (0.091 R)
• M23: 8,650,347 km (0.119 R)
• M24: 9,333,561 km (0.101 R)
• M25: 9,759,765 km (0.112 R)
• M26: 10,590,781 km (0.117 R)
• M27: 10,671,115 km (0.063 R)
• M28: 11,239,288 km (0.102 R)
• M29: 11,568,254 km (0.06 R)
• M30: 13,564,937 km (0.087 R)
• M31: 13,695,984 km (0.09 R)
• M32: 14,357,506 km (0.108 R)
• M33: 14,624,987 km (0.052 R)
• M34: 14,849,234 km (0.102 R)
• M35: 16,777,252 km (0.104 R)
• M36: 17,295,159 km (0.07 R)
• M37: 17,437,427 km (0.077 R)
• M38: 17,722,860 km (0.094 R)
• M39: 18,831,530 km (0.063 R)
• M40: 18,929,067 km (0.038 R)
• M41: 20,611,595 km (0.088 R)
• M42: 21,065,026 km (0.107 R)
• M43: 21,166,304 km (0.084 R)
• M44: 21,623,624 km (0.05 R)
• M45: 22,135,698 km (0.108 R)
• M46: 22,341,694 km (0.099 R)
• M47: 22,496,528 km (0.05 R)
• M48: 23,695,854 km (0.067 R)
• M49: 23,906,488 km (0.087 R)
• M50: 24,012,104 km (0.046 R)
• M51: 24,329,850 km (0.087 R)
• M52: 24,595,536 km (0.107 R)
• M53: 24,915,825 km (0.115 R)
• M54: 26,975,937 km (0.085 R)
• M55: 27,804,111 km (0.109 R)
• M56: 28,360,764 km (0.087 R)
• M57: 29,033,805 km (0.075 R)
• M58: 29,372,196 km (0.057 R)
• M59: 29,485,292 km (0.088 R)
• M60: 29,712,082 km (0.117 R)
• M61: 30,395,445 km (0.114 R)
• M62: 30,624,479 km (0.11 R)
• M63: 31,026,598 km (0.102 R)
• M64: 31,952,160 km (0.045 R)
• M65: 33,239,600 km (0.109 R)
• M66: 33,652,789 km (0.116 R)
• M67: 34,305,634 km (0.079 R)
• M68: 34,424,714 km (0.098 R)
• M69: 35,202,473 km (0.082 R)
• M70: 35,684,029 km (0.079 R)
• M71: 36,107,092 km (0.047 R)
• M72: 36,592,686 km (0.112 R)
• M73: 36,897,268 km (0.048 R)
• M74: 37,141,561 km (0.084 R)
• M75: 37,508,973 km (0.049 R)
• M76: 38,247,538 km (0.061 R)
• M77: 38,556,607 km (0.068 R)
• M78: 38,990,740 km (0.089 R)
• M79: 39,301,904 km (0.101 R)
• M80: 39,488,901 km (0.087 R)
• M81: 39,676,347 km (0.034 R)
• M82: 41,122,510 km (0.077 R)
• M83: 41,502,638 km (0.106 R)
• M84: 41,693,076 km (0.105 R)
• M85: 42,075,000 km (0.115 R)
• M86: 42,778,110 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.92 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 953.7

Radius: 5.1

Gravity: 36.67 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 13.67 AU - 16.17 AU

Year: 20349 Days

Day: 21.2 Hours

Environment

Temp: -190 °C

Axial Tilt: 9.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 85,949,150 km

• M1: 136,732 km (0.034 R)
• M2: 306,376 km (0.117 R)
• M3: 601,832 km (0.109 R)
• M4: 1,453,942 km (0.06 R)
• M5: 2,460,137 km (0.097 R)
• M6: 2,943,936 km (0.06 R)
• M7: 3,544,722 km (0.103 R)
• M8: 4,707,845 km (0.11 R)
• M9: 6,842,158 km (0.073 R)
• M10: 7,630,389 km (0.045 R)
• M11: 8,925,907 km (0.068 R)
• M12: 9,229,740 km (0.106 R)
• M13: 10,098,455 km (0.096 R)
• M14: 10,606,489 km (0.097 R)
• M15: 10,670,517 km (0.073 R)
• M16: 11,122,751 km (0.081 R)
• M17: 11,846,057 km (0.112 R)
• M18: 12,179,810 km (0.117 R)
• M19: 12,720,307 km (0.102 R)
• M20: 12,924,957 km (0.071 R)
• M21: 13,337,697 km (0.092 R)
• M22: 14,601,351 km (0.083 R)
• M23: 15,976,155 km (0.031 R)
• M24: 18,152,954 km (0.088 R)
• M25: 20,500,443 km (0.086 R)
• M26: 21,384,866 km (0.094 R)
• M27: 21,709,493 km (0.104 R)
• M28: 23,190,662 km (0.116 R)
• M29: 23,357,314 km (0.087 R)
• M30: 24,534,500 km (0.062 R)
• M31: 25,130,348 km (0.106 R)
• M32: 25,301,338 km (0.089 R)
• M33: 25,903,320 km (0.104 R)
• M34: 26,076,106 km (0.075 R)
• M35: 27,208,861 km (0.074 R)
• M36: 27,648,828 km (0.1 R)
• M37: 29,072,551 km (0.046 R)
• M38: 30,976,782 km (0.111 R)
• M39: 31,436,197 km (0.116 R)
• M40: 32,547,710 km (0.108 R)
• M41: 34,713,887 km (0.098 R)
• M42: 35,382,440 km (0.075 R)
• M43: 35,862,499 km (0.107 R)
• M44: 36,926,290 km (0.067 R)
• M45: 38,689,301 km (0.111 R)
• M46: 39,084,837 km (0.103 R)
• M47: 40,880,909 km (0.107 R)
• M48: 40,981,589 km (0.102 R)
• M49: 43,010,285 km (0.03 R)
• M50: 43,112,610 km (0.095 R)
• M51: 43,625,282 km (0.063 R)
• M52: 45,383,506 km (0.057 R)
• M53: 46,114,142 km (0.066 R)
• M54: 46,323,729 km (0.118 R)
• M55: 46,848,817 km (0.091 R)
• M56: 47,059,301 km (0.113 R)
• M57: 48,116,958 km (0.079 R)
• M58: 49,182,394 km (0.057 R)
• M59: 49,932,927 km (0.109 R)
• M60: 51,771,186 km (0.109 R)
• M61: 52,425,227 km (0.099 R)
• M62: 52,862,801 km (0.082 R)
• M63: 54,735,916 km (0.108 R)
• M64: 54,846,768 km (0.076 R)
• M65: 55,290,924 km (0.109 R)
• M66: 55,847,877 km (0.1 R)
• M67: 55,959,477 km (0.102 R)
• M68: 56,406,625 km (0.07 R)
• M69: 56,967,168 km (0.109 R)
• M70: 58,094,089 km (0.113 R)
• M71: 58,320,281 km (0.045 R)
• M72: 61,864,255 km (0.054 R)
• M73: 62,326,662 km (0.113 R)
• M74: 62,442,301 km (0.109 R)
• M75: 62,558,239 km (0.065 R)
• M76: 64,187,510 km (0.105 R)
• M77: 64,655,452 km (0.102 R)
• M78: 65,477,342 km (0.055 R)
• M79: 65,595,076 km (0.096 R)
• M80: 65,830,543 km (0.032 R)
• M81: 67,250,077 km (0.109 R)
• M82: 67,963,509 km (0.117 R)
• M83: 71,447,195 km (0.092 R)
• M84: 72,783,702 km (0.084 R)
• M85: 76,099,090 km (0.056 R)
• M86: 76,966,608 km (0.078 R)
• M87: 78,086,947 km (0.084 R)
• M88: 78,336,626 km (0.106 R)
• M89: 78,836,731 km (0.102 R)
• M90: 81,986,515 km (0.111 R)
• M91: 82,748,716 km (0.047 R)

Kuiper Belt

Range: 31.1 - 58.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 401 - 16,813 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit