🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.53

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 0.67 AU - 1.01 AU

Year: 292 Days

Day: 29.2 Hours

Environment

Temp: 27 °C

Axial Tilt: 22.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 2 - Terrestrial

Semi-Major Axis: 1.65 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.03

Radius: 1.33

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.56 AU - 1.74 AU

Year: 803 Days

Day: 44.7 Hours

Environment

Temp: -62 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.55 AU - 2.31 AU

Year: 1016 Days

Day: 26.6 Hours

Environment

Temp: -84 °C

Axial Tilt: 47.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.23 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.83

Radius: 1.27

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 2.81 AU - 3.65 AU

Year: 2199 Days

Day: 25.8 Hours

Environment

Temp: -109 °C

Axial Tilt: 11.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 7.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 571.9

Radius: 10.1

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 7.41 AU - 8.07 AU

Year: 8156 Days

Day: 14.8 Hours

Environment

Temp: -159 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 37,307,092 km

• M1: 159,172 km (0.052 R)
• M2: 262,544 km (0.061 R)
• M3: 350,358 km (0.096 R)
• M4: 618,438 km (0.046 R)
• M5: 948,451 km (0.104 R)
• M6: 1,098,796 km (0.114 R)
• M7: 1,367,474 km (0.099 R)
• M8: 2,499,032 km (0.118 R)
• M9: 3,174,916 km (0.096 R)
• M10: 3,276,044 km (0.08 R)
• M11: 3,403,950 km (0.06 R)
• M12: 3,533,502 km (0.094 R)
• M13: 4,040,788 km (0.062 R)
• M14: 4,178,119 km (0.081 R)
• M15: 4,485,842 km (0.066 R)
• M16: 4,801,044 km (0.096 R)
• M17: 4,888,260 km (0.064 R)
• M18: 5,666,169 km (0.116 R)
• M19: 6,290,590 km (0.12 R)
• M20: 6,354,319 km (0.106 R)
• M21: 6,514,389 km (0.072 R)
• M22: 7,168,281 km (0.069 R)
• M23: 7,368,593 km (0.072 R)
• M24: 8,467,688 km (0.098 R)
• M25: 8,644,064 km (0.035 R)
• M26: 9,252,778 km (0.049 R)
• M27: 9,507,393 km (0.072 R)
• M28: 9,727,602 km (0.086 R)
• M29: 9,875,404 km (0.101 R)
• M30: 9,986,555 km (0.119 R)
• M31: 10,061,055 km (0.101 R)
• M32: 10,853,625 km (0.098 R)
• M33: 11,045,260 km (0.109 R)
• M34: 11,393,224 km (0.047 R)
• M35: 11,548,956 km (0.109 R)
• M36: 11,666,240 km (0.079 R)
• M37: 11,862,662 km (0.117 R)
• M38: 12,458,361 km (0.1 R)
• M39: 12,901,470 km (0.046 R)
• M40: 13,226,845 km (0.111 R)
• M41: 13,472,784 km (0.116 R)
• M42: 13,803,096 km (0.097 R)
• M43: 14,555,873 km (0.118 R)
• M44: 15,364,898 km (0.086 R)
• M45: 15,666,637 km (0.097 R)
• M46: 16,671,935 km (0.025 R)
• M47: 16,937,621 km (0.116 R)
• M48: 17,249,382 km (0.066 R)
• M49: 17,338,692 km (0.03 R)
• M50: 18,105,082 km (0.094 R)
• M51: 19,066,847 km (0.119 R)
• M52: 19,344,800 km (0.076 R)
• M53: 19,577,275 km (0.1 R)
• M54: 19,717,299 km (0.072 R)
• M55: 20,139,314 km (0.052 R)
• M56: 20,659,167 km (0.087 R)
• M57: 21,135,486 km (0.057 R)
• M58: 22,880,396 km (0.108 R)
• M59: 23,077,117 km (0.118 R)
• M60: 24,169,182 km (0.044 R)
• M61: 24,269,263 km (0.118 R)
• M62: 25,634,343 km (0.082 R)
• M63: 25,787,531 km (0.053 R)
• M64: 26,300,353 km (0.051 R)
• M65: 27,024,107 km (0.045 R)
• M66: 29,876,340 km (0.099 R)
• M67: 30,091,462 km (0.028 R)
• M68: 30,685,515 km (0.094 R)
• M69: 31,665,980 km (0.091 R)
• M70: 31,995,095 km (0.098 R)
• M71: 32,325,407 km (0.088 R)
• M72: 33,937,474 km (0.1 R)
• M73: 34,218,119 km (0.103 R)
• M74: 34,555,762 km (0.12 R)
• M75: 34,725,107 km (0.112 R)
• M76: 35,917,850 km (0.051 R)
• M77: 37,702,852 km (0.088 R)
• M78: 38,226,594 km (0.068 R)
• M79: 38,694,088 km (0.105 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 869.7

Radius: 4.9

Gravity: 36.22 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 12.08 AU - 14.12 AU

Year: 17958 Days

Day: 22.1 Hours

Environment

Temp: -193 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 37,307,092 km

• M1: 917,633 km (0.093 R)
• M2: 1,762,263 km (0.054 R)
• M3: 1,794,726 km (0.047 R)
• M4: 2,304,555 km (0.106 R)
• M5: 3,245,975 km (0.061 R)
• M6: 3,693,871 km (0.106 R)
• M7: 4,512,321 km (0.106 R)
• M8: 4,556,901 km (0.068 R)
• M9: 4,736,717 km (0.099 R)
• M10: 5,243,106 km (0.068 R)
• M11: 10,043,702 km (0.119 R)
• M12: 10,632,070 km (0.111 R)
• M13: 11,050,496 km (0.11 R)
• M14: 11,170,922 km (0.112 R)
• M15: 11,291,946 km (0.086 R)
• M16: 12,337,785 km (0.095 R)
• M17: 13,414,142 km (0.056 R)
• M18: 14,454,296 km (0.12 R)
• M19: 14,652,214 km (0.106 R)
• M20: 15,655,268 km (0.067 R)
• M21: 15,722,886 km (0.084 R)
• M22: 17,305,631 km (0.117 R)
• M23: 17,726,749 km (0.095 R)
• M24: 17,867,820 km (0.109 R)
• M25: 18,009,340 km (0.118 R)
• M26: 18,436,142 km (0.069 R)
• M27: 19,299,621 km (0.091 R)
• M28: 19,882,604 km (0.025 R)
• M29: 20,323,619 km (0.112 R)
• M30: 21,816,905 km (0.113 R)
• M31: 22,043,845 km (0.047 R)
• M32: 22,806,195 km (0.093 R)
• M33: 23,190,662 km (0.027 R)
• M34: 23,887,938 km (0.061 R)
• M35: 24,435,167 km (0.072 R)
• M36: 24,907,447 km (0.046 R)
• M37: 25,065,422 km (0.11 R)
• M38: 25,701,213 km (0.111 R)
• M39: 26,988,353 km (0.108 R)
• M40: 28,296,437 km (0.102 R)
• M41: 28,378,866 km (0.087 R)
• M42: 28,626,749 km (0.066 R)
• M43: 29,876,490 km (0.083 R)
• M44: 30,973,940 km (0.114 R)
• M45: 31,058,912 km (0.099 R)
• M46: 31,399,546 km (0.09 R)
• M47: 31,655,807 km (0.073 R)
• M48: 32,687,883 km (0.113 R)
• M49: 33,208,035 km (0.091 R)
• M50: 33,294,951 km (0.079 R)
• M51: 33,993,423 km (0.088 R)
• M52: 34,344,530 km (0.077 R)
• M53: 36,207,023 km (0.042 R)
• M54: 36,925,093 km (0.104 R)
• M55: 38,101,979 km (0.045 R)
• M56: 38,832,466 km (0.117 R)
• M57: 39,107,427 km (0.09 R)
• M58: 39,199,280 km (0.086 R)
• M59: 39,751,894 km (0.109 R)
• M60: 40,214,301 km (0.051 R)
• M61: 40,678,503 km (0.106 R)
• M62: 41,237,850 km (0.055 R)
• M63: 42,458,568 km (0.098 R)
• M64: 44,263,916 km (0.091 R)
• M65: 44,455,401 km (0.077 R)
• M66: 45,706,787 km (0.05 R)
• M67: 46,191,185 km (0.06 R)
• M68: 46,385,363 km (0.079 R)
• M69: 46,482,602 km (0.06 R)
• M70: 48,935,109 km (0.09 R)
• M71: 49,331,394 km (0.087 R)
• M72: 52,033,879 km (0.095 R)
• M73: 52,438,392 km (0.082 R)
• M74: 53,862,115 km (0.069 R)
• M75: 55,401,776 km (0.079 R)
• M76: 56,436,096 km (0.096 R)
• M77: 56,539,917 km (0.108 R)
• M78: 56,747,708 km (0.068 R)
• M79: 58,944,553 km (0.077 R)
• M80: 59,471,736 km (0.115 R)
• M81: 60,212,395 km (0.105 R)
• M82: 61,062,560 km (0.118 R)
• M83: 62,238,100 km (0.063 R)
• M84: 63,853,009 km (0.074 R)
• M85: 64,069,327 km (0.029 R)
• M86: 64,719,928 km (0.057 R)
• M87: 64,937,294 km (0.049 R)
• M88: 66,575,092 km (0.115 R)
• M89: 69,779,777 km (0.109 R)
• M90: 69,891,228 km (0.094 R)
• M91: 70,560,828 km (0.118 R)
• M92: 71,120,473 km (0.046 R)
• M93: 71,569,267 km (0.097 R)
• M94: 73,827,297 km (0.067 R)
• M95: 75,079,132 km (0.041 R)
• M96: 75,193,425 km (0.066 R)

Planet 7 - Ice Giant

Semi-Major Axis: 13.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 95.7

Radius: 5.7

Gravity: 2.95 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 13.18 AU - 13.42 AU

Year: 18371 Days

Day: 22.2 Hours

Environment

Temp: -195 °C

Axial Tilt: 29.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 37,307,092 km

• M1: 92,751 km (0.085 R)
• M2: 264,339 km (0.093 R)
• M3: 450,290 km (0.117 R)
• M4: 790,326 km (0.104 R)
• M5: 835,654 km (0.096 R)
• M6: 993,629 km (0.116 R)
• M7: 1,076,207 km (0.069 R)
• M8: 1,266,047 km (0.09 R)
• M9: 1,599,500 km (0.102 R)
• M10: 1,638,097 km (0.075 R)
• M11: 2,191,010 km (0.119 R)
• M12: 2,566,651 km (0.086 R)
• M13: 2,727,020 km (0.116 R)
• M14: 3,057,930 km (0.111 R)
• M15: 3,301,924 km (0.081 R)
• M16: 4,071,456 km (0.094 R)
• M17: 4,151,491 km (0.051 R)
• M18: 4,531,320 km (0.118 R)
• M19: 4,893,945 km (0.119 R)
• M20: 4,950,642 km (0.049 R)
• M21: 5,007,490 km (0.109 R)
• M22: 5,150,505 km (0.111 R)
• M23: 5,825,939 km (0.078 R)
• M24: 6,622,698 km (0.115 R)
• M25: 6,938,200 km (0.057 R)
• M26: 7,226,325 km (0.095 R)
• M27: 7,355,578 km (0.071 R)
• M28: 7,583,714 km (0.06 R)
• M29: 7,781,184 km (0.08 R)
• M30: 7,946,938 km (0.117 R)
• M31: 8,383,465 km (0.11 R)
• M32: 8,587,666 km (0.096 R)
• M33: 8,966,148 km (0.053 R)
• M34: 10,643,739 km (0.088 R)
• M35: 10,717,191 km (0.101 R)
• M36: 10,901,795 km (0.066 R)
• M37: 11,311,394 km (0.067 R)
• M38: 11,763,928 km (0.112 R)
• M39: 11,954,216 km (0.037 R)
• M40: 12,145,702 km (0.04 R)
• M41: 12,609,006 km (0.082 R)
• M42: 12,882,022 km (0.118 R)
• M43: 13,156,983 km (0.093 R)
• M44: 13,832,717 km (0.085 R)
• M45: 13,872,809 km (0.083 R)
• M46: 14,316,516 km (0.05 R)
• M47: 15,300,571 km (0.117 R)
• M48: 15,591,838 km (0.112 R)
• M49: 15,758,939 km (0.101 R)
• M50: 16,053,048 km (0.073 R)
• M51: 16,306,467 km (0.08 R)
• M52: 16,391,289 km (0.052 R)
• M53: 16,774,559 km (0.108 R)
• M54: 16,817,344 km (0.052 R)
• M55: 16,945,848 km (0.098 R)
• M56: 16,988,783 km (0.11 R)
• M57: 17,160,821 km (0.115 R)
• M58: 17,333,456 km (0.063 R)
• M59: 17,767,590 km (0.101 R)
• M60: 18,161,331 km (0.094 R)
• M61: 18,912,911 km (0.113 R)
• M62: 20,720,951 km (0.077 R)
• M63: 20,858,730 km (0.055 R)
• M64: 21,413,140 km (0.081 R)
• M65: 22,300,704 km (0.072 R)
• M66: 22,725,263 km (0.083 R)
• M67: 22,914,803 km (0.07 R)
• M68: 23,057,370 km (0.078 R)
• M69: 23,152,514 km (0.062 R)
• M70: 23,774,393 km (0.086 R)
• M71: 24,111,586 km (0.108 R)
• M72: 24,936,918 km (0.089 R)
• M73: 24,985,687 km (0.105 R)
• M74: 25,083,524 km (0.119 R)
• M75: 25,426,701 km (0.072 R)
• M76: 25,574,205 km (0.119 R)
• M77: 25,771,375 km (0.107 R)
• M78: 25,870,259 km (0.093 R)
• M79: 25,919,626 km (0.108 R)
• M80: 28,738,050 km (0.071 R)
• M81: 30,705,113 km (0.119 R)
• M82: 31,282,560 km (0.118 R)
• M83: 32,075,878 km (0.115 R)
• M84: 33,466,540 km (0.079 R)
• M85: 34,223,505 km (0.079 R)
• M86: 34,386,417 km (0.096 R)
• M87: 35,534,132 km (0.113 R)
• M88: 36,361,558 km (0.074 R)
• M89: 37,195,416 km (0.089 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 546 - 11,405 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit