🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.078

Orbit Range: 0.47 AU - 0.55 AU

Year: 153 Days

Day: 41 Hours

Environment

Temp: 124 °C

Axial Tilt: 10.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 49,979,597 km

• M1: 129,402 km (0.098 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.51

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.59 AU - 0.61 AU

Year: 195 Days

Day: 13 Hours

Environment

Temp: 31 °C

Axial Tilt: 25.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (1)

Outer Limit: 49,979,597 km

• M1: 377,585 km (0.093 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.21

Radius: 1.59

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 1.13 AU - 1.21 AU

Year: 530 Days

Day: 18.2 Hours

Environment

Temp: -63 °C

Axial Tilt: 28.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.17

Radius: 1.36

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.65 AU - 1.83 AU

Year: 962 Days

Day: 31.5 Hours

Environment

Temp: -105 °C

Axial Tilt: 4.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,979,597 km

• M1: 732,431 km (0.112 R)
• M2: 1,004,849 km (0.088 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.58

Radius: 1.67

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.1 AU - 2.18 AU

Year: 1312 Days

Day: 22.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 9.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 49,979,597 km

• M1: 40,990 km (0.107 R)
• M2: 1,289,683 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 526.2

Radius: 9.1

Gravity: 6.35 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 5.53 AU - 6.77 AU

Year: 6390 Days

Day: 10.1 Hours

Environment

Temp: -179 °C

Axial Tilt: 41.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 49,979,597 km

• M1: 150,645 km (0.092 R)
• M2: 219,011 km (0.098 R)
• M3: 443,857 km (0.094 R)
• M4: 602,131 km (0.117 R)
• M5: 663,467 km (0.117 R)
• M6: 740,210 km (0.083 R)
• M7: 833,859 km (0.087 R)
• M8: 917,484 km (0.065 R)
• M9: 1,281,156 km (0.084 R)
• M10: 1,462,319 km (0.041 R)
• M11: 1,942,379 km (0.03 R)
• M12: 2,017,477 km (0.082 R)
• M13: 2,268,652 km (0.086 R)
• M14: 2,758,734 km (0.071 R)
• M15: 3,103,557 km (0.118 R)
• M16: 3,281,130 km (0.1 R)
• M17: 3,462,144 km (0.109 R)
• M18: 3,929,038 km (0.113 R)
• M19: 4,072,952 km (0.118 R)
• M20: 4,145,656 km (0.103 R)
• M21: 4,615,842 km (0.097 R)
• M22: 4,870,308 km (0.101 R)
• M23: 5,606,779 km (0.082 R)
• M24: 5,905,675 km (0.095 R)
• M25: 5,988,104 km (0.089 R)
• M26: 6,098,507 km (0.117 R)
• M27: 6,377,806 km (0.066 R)
• M28: 6,462,329 km (0.097 R)
• M29: 6,804,459 km (0.107 R)
• M30: 7,064,909 km (0.063 R)
• M31: 7,536,142 km (0.116 R)
• M32: 7,625,602 km (0.083 R)
• M33: 8,292,808 km (0.116 R)
• M34: 8,664,559 km (0.039 R)
• M35: 9,010,130 km (0.119 R)
• M36: 9,328,175 km (0.109 R)
• M37: 9,975,485 km (0.089 R)
• M38: 10,041,009 km (0.108 R)
• M39: 10,139,594 km (0.115 R)
• M40: 10,637,306 km (0.117 R)
• M41: 10,973,453 km (0.119 R)
• M42: 11,518,737 km (0.092 R)
• M43: 12,107,704 km (0.107 R)
• M44: 12,353,044 km (0.055 R)
• M45: 12,423,505 km (0.045 R)
• M46: 12,813,207 km (0.086 R)
• M47: 12,884,416 km (0.082 R)
• M48: 13,896,146 km (0.066 R)
• M49: 14,153,155 km (0.109 R)
• M50: 14,522,961 km (0.099 R)
• M51: 15,271,998 km (0.046 R)
• M52: 15,499,237 km (0.119 R)
• M53: 15,918,709 km (0.1 R)
• M54: 16,072,197 km (0.068 R)
• M55: 17,238,611 km (0.112 R)
• M56: 17,514,769 km (0.069 R)
• M57: 17,832,066 km (0.091 R)
• M58: 18,351,769 km (0.104 R)
• M59: 18,917,100 km (0.028 R)
• M60: 19,570,244 km (0.106 R)
• M61: 19,734,652 km (0.112 R)
• M62: 20,147,692 km (0.09 R)
• M63: 21,361,678 km (0.102 R)
• M64: 21,871,059 km (0.096 R)
• M65: 22,556,217 km (0.072 R)
• M66: 24,035,740 km (0.089 R)
• M67: 24,211,817 km (0.097 R)
• M68: 24,300,080 km (0.084 R)
• M69: 24,609,747 km (0.103 R)
• M70: 24,876,181 km (0.047 R)
• M71: 26,041,698 km (0.108 R)
• M72: 26,132,055 km (0.104 R)
• M73: 26,540,158 km (0.104 R)
• M74: 27,225,017 km (0.072 R)
• M75: 28,751,963 km (0.081 R)
• M76: 28,845,312 km (0.095 R)
• M77: 29,032,608 km (0.062 R)
• M78: 29,690,839 km (0.062 R)
• M79: 31,454,299 km (0.109 R)
• M80: 31,646,981 km (0.087 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 536.5

Radius: 11.6

Gravity: 3.99 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 5.88 AU - 8.96 AU

Year: 8468 Days

Day: 9.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 34.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 49,979,597 km

• M1: 172,486 km (0.1 R)
• M2: 584,778 km (0.088 R)
• M3: 723,306 km (0.038 R)
• M4: 1,052,571 km (0.057 R)
• M5: 1,640,939 km (0.057 R)
• M6: 1,969,905 km (0.111 R)
• M7: 2,410,470 km (0.092 R)
• M8: 3,053,592 km (0.112 R)
• M9: 3,203,638 km (0.118 R)
• M10: 3,459,301 km (0.083 R)
• M11: 3,721,546 km (0.105 R)
• M12: 3,963,296 km (0.06 R)
• M13: 4,434,081 km (0.082 R)
• M14: 4,519,052 km (0.036 R)
• M15: 4,661,769 km (0.048 R)
• M16: 4,922,668 km (0.092 R)
• M17: 5,368,170 km (0.068 R)
• M18: 5,549,931 km (0.077 R)
• M19: 6,013,685 km (0.063 R)
• M20: 6,266,056 km (0.085 R)
• M21: 6,814,033 km (0.109 R)
• M22: 6,978,292 km (0.093 R)
• M23: 7,546,165 km (0.103 R)
• M24: 7,956,064 km (0.116 R)
• M25: 8,338,137 km (0.117 R)
• M26: 8,443,453 km (0.098 R)
• M27: 8,549,219 km (0.114 R)
• M28: 8,690,888 km (0.093 R)
• M29: 9,593,861 km (0.115 R)
• M30: 9,814,967 km (0.107 R)
• M31: 11,488,219 km (0.11 R)
• M32: 11,644,549 km (0.119 R)
• M33: 11,801,776 km (0.085 R)
• M34: 12,157,969 km (0.09 R)
• M35: 12,277,647 km (0.106 R)
• M36: 12,678,868 km (0.08 R)
• M37: 12,840,584 km (0.117 R)
• M38: 13,412,047 km (0.119 R)
• M39: 13,535,615 km (0.102 R)
• M40: 14,075,364 km (0.101 R)
• M41: 14,159,139 km (0.049 R)
• M42: 14,284,951 km (0.043 R)
• M43: 14,537,622 km (0.097 R)
• M44: 15,090,386 km (0.054 R)
• M45: 15,347,844 km (0.099 R)
• M46: 15,910,631 km (0.106 R)
• M47: 17,910,605 km (0.048 R)
• M48: 18,001,261 km (0.092 R)
• M49: 19,613,627 km (0.087 R)
• M50: 21,223,749 km (0.115 R)
• M51: 22,777,622 km (0.069 R)
• M52: 23,073,078 km (0.103 R)
• M53: 23,667,730 km (0.1 R)
• M54: 23,767,362 km (0.105 R)
• M55: 24,418,262 km (0.117 R)
• M56: 24,619,621 km (0.11 R)
• M57: 24,821,578 km (0.11 R)
• M58: 24,973,420 km (0.116 R)
• M59: 25,329,014 km (0.057 R)
• M60: 25,788,579 km (0.032 R)
• M61: 26,250,986 km (0.105 R)
• M62: 26,405,670 km (0.088 R)
• M63: 26,819,906 km (0.054 R)
• M64: 26,923,727 km (0.079 R)
• M65: 28,233,307 km (0.036 R)
• M66: 28,497,646 km (0.08 R)
• M67: 28,869,247 km (0.077 R)
• M68: 28,975,761 km (0.049 R)
• M69: 30,101,336 km (0.049 R)
• M70: 30,209,345 km (0.105 R)
• M71: 30,914,101 km (0.115 R)
• M72: 31,186,668 km (0.044 R)
• M73: 31,679,294 km (0.079 R)
• M74: 32,340,068 km (0.069 R)
• M75: 33,116,780 km (0.096 R)
• M76: 34,801,701 km (0.087 R)
• M77: 35,085,189 km (0.057 R)
• M78: 35,369,574 km (0.095 R)
• M79: 35,768,851 km (0.119 R)
• M80: 35,940,440 km (0.101 R)
• M81: 36,284,365 km (0.111 R)
• M82: 37,149,190 km (0.109 R)
• M83: 37,497,005 km (0.12 R)
• M84: 37,787,824 km (0.108 R)
• M85: 38,605,675 km (0.057 R)
• M86: 38,722,960 km (0.109 R)
• M87: 39,075,712 km (0.093 R)

Planet 8 - Ice Giant

Semi-Major Axis: 12.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 254.1

Radius: 3.7

Gravity: 18.56 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 11.68 AU - 12.38 AU

Year: 17482 Days

Day: 21.8 Hours

Environment

Temp: -199 °C

Axial Tilt: 20.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 49,979,597 km

• M1: 111,600 km (0.057 R)
• M2: 197,918 km (0.104 R)
• M3: 372,947 km (0.118 R)
• M4: 401,371 km (0.074 R)
• M5: 587,620 km (0.066 R)
• M6: 621,130 km (0.043 R)
• M7: 655,239 km (0.056 R)
• M8: 854,503 km (0.087 R)
• M9: 1,051,224 km (0.105 R)
• M10: 1,218,475 km (0.108 R)
• M11: 1,416,692 km (0.119 R)
• M12: 1,672,654 km (0.087 R)
• M13: 1,744,910 km (0.076 R)
• M14: 1,793,678 km (0.079 R)
• M15: 2,069,986 km (0.066 R)
• M16: 2,121,747 km (0.108 R)
• M17: 2,413,612 km (0.076 R)
• M18: 2,522,818 km (0.116 R)
• M19: 2,803,015 km (0.102 R)
• M20: 3,005,122 km (0.076 R)
• M21: 3,423,248 km (0.075 R)
• M22: 4,545,681 km (0.118 R)
• M23: 4,579,340 km (0.042 R)
• M24: 4,646,809 km (0.116 R)
• M25: 4,989,239 km (0.079 R)
• M26: 5,198,676 km (0.103 R)
• M27: 5,589,874 km (0.105 R)
• M28: 6,027,448 km (0.074 R)
• M29: 6,064,398 km (0.095 R)
• M30: 6,665,932 km (0.117 R)
• M31: 6,780,823 km (0.104 R)
• M32: 7,246,970 km (0.09 R)
• M33: 7,325,658 km (0.104 R)
• M34: 7,803,773 km (0.084 R)
• M35: 7,844,164 km (0.112 R)
• M36: 8,046,720 km (0.101 R)
• M37: 8,209,931 km (0.117 R)
• M38: 9,468,947 km (0.038 R)
• M39: 9,511,881 km (0.038 R)
• M40: 9,901,883 km (0.074 R)
• M41: 10,296,971 km (0.059 R)
• M42: 11,102,406 km (0.101 R)
• M43: 11,284,167 km (0.098 R)
• M44: 11,558,679 km (0.105 R)
• M45: 12,820,687 km (0.025 R)
• M46: 13,299,101 km (0.101 R)
• M47: 13,686,111 km (0.117 R)
• M48: 14,619,751 km (0.072 R)
• M49: 14,669,418 km (0.095 R)
• M50: 14,968,913 km (0.104 R)
• M51: 15,019,028 km (0.065 R)
• M52: 16,084,015 km (0.097 R)
• M53: 17,068,519 km (0.118 R)
• M54: 17,225,746 km (0.119 R)
• M55: 17,594,355 km (0.1 R)
• M56: 19,094,971 km (0.087 R)
• M57: 19,149,275 km (0.109 R)
• M58: 19,258,183 km (0.118 R)
• M59: 22,330,923 km (0.118 R)
• M60: 22,502,961 km (0.11 R)
• M61: 25,432,386 km (0.055 R)
• M62: 25,671,892 km (0.12 R)
• M63: 25,972,434 km (0.11 R)
• M64: 26,274,024 km (0.098 R)
• M65: 27,737,689 km (0.1 R)
• M66: 28,231,362 km (0.048 R)
• M67: 29,667,053 km (0.106 R)
• M68: 29,793,014 km (0.036 R)
• M69: 29,982,256 km (0.116 R)
• M70: 30,108,666 km (0.082 R)
• M71: 30,361,935 km (0.049 R)
• M72: 30,998,474 km (0.042 R)
• M73: 31,126,231 km (0.092 R)
• M74: 31,190,258 km (0.101 R)
• M75: 32,284,417 km (0.115 R)
• M76: 32,803,671 km (0.091 R)
• M77: 34,775,371 km (0.032 R)
• M78: 34,908,214 km (0.088 R)
• M79: 35,976,792 km (0.104 R)
• M80: 37,191,676 km (0.084 R)
• M81: 37,872,347 km (0.092 R)
• M82: 38,557,206 km (0.111 R)
• M83: 39,176,990 km (0.1 R)
• M84: 40,566,155 km (0.116 R)
• M85: 40,636,167 km (0.037 R)
• M86: 40,776,041 km (0.112 R)
• M87: 41,196,561 km (0.063 R)
• M88: 41,830,257 km (0.095 R)
• M89: 44,396,758 km (0.089 R)
• M90: 45,553,748 km (0.05 R)
• M91: 45,917,271 km (0.097 R)
• M92: 46,135,834 km (0.086 R)
• M93: 46,501,002 km (0.115 R)
• M94: 49,605,607 km (0.099 R)
• M95: 49,904,653 km (0.114 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 376 - 15,421 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit