🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.54

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 0.62 AU - 0.82 AU

Year: 218 Days

Day: 41.8 Hours

Environment

Temp: 205 °C

Axial Tilt: 43.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.9 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.15

Radius: 0.47

Gravity: 0.68 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 0.78 AU - 1.02 AU

Year: 304 Days

Day: 35.6 Hours

Environment

Temp: 143 °C

Axial Tilt: 25.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 90,033,565 km

• M1: 131,497 km (0.112 R)
• M2: 179,069 km (0.058 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.07 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.06

Radius: 1.75

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 1 AU - 1.14 AU

Year: 395 Days

Day: 26.4 Hours

Environment

Temp: 30 °C

Axial Tilt: 34.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 4 - Terrestrial

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.89

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 1.34 AU - 1.8 AU

Year: 701 Days

Day: 12 Hours

Environment

Temp: -26 °C

Axial Tilt: 43.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,033,565 km

• M1: 523,144 km (0.107 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.58 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.73

Radius: 1.49

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 2.99 AU - 4.17 AU

Year: 2414 Days

Day: 21 Hours

Environment

Temp: -101 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,033,565 km

• M1: 847,322 km (0.084 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.42

Radius: 1.64

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.116

Orbit Range: 4.27 AU - 5.39 AU

Year: 3784 Days

Day: 47.6 Hours

Environment

Temp: -125 °C

Axial Tilt: 27.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 10.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.3

Radius: 10.4

Gravity: 4.28 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 7.76 AU - 12.64 AU

Year: 11612 Days

Day: 9.4 Hours

Environment

Temp: -177 °C

Axial Tilt: 32 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 90,033,565 km

• M1: 156,479 km (0.07 R)
• M2: 232,026 km (0.079 R)
• M3: 323,730 km (0.075 R)
• M4: 432,787 km (0.108 R)
• M5: 514,168 km (0.113 R)
• M6: 1,043,595 km (0.12 R)
• M7: 1,158,636 km (0.105 R)
• M8: 1,257,819 km (0.108 R)
• M9: 1,380,938 km (0.071 R)
• M10: 1,486,554 km (0.089 R)
• M11: 1,751,791 km (0.092 R)
• M12: 1,936,993 km (0.079 R)
• M13: 2,377,709 km (0.073 R)
• M14: 2,531,495 km (0.117 R)
• M15: 2,903,395 km (0.088 R)
• M16: 3,151,728 km (0.099 R)
• M17: 3,464,687 km (0.093 R)
• M18: 3,669,187 km (0.102 R)
• M19: 4,244,241 km (0.105 R)
• M20: 4,782,644 km (0.071 R)
• M21: 4,847,420 km (0.059 R)
• M22: 5,242,209 km (0.032 R)
• M23: 5,342,589 km (0.098 R)
• M24: 5,545,294 km (0.085 R)
• M25: 5,819,507 km (0.096 R)
• M26: 5,923,477 km (0.111 R)
• M27: 6,239,129 km (0.095 R)
• M28: 6,416,851 km (0.112 R)
• M29: 6,704,827 km (0.117 R)
• M30: 6,960,340 km (0.079 R)
• M31: 7,330,894 km (0.053 R)
• M32: 8,324,224 km (0.099 R)
• M33: 9,157,185 km (0.09 R)
• M34: 9,359,441 km (0.063 R)
• M35: 10,901,795 km (0.117 R)
• M36: 11,462,338 km (0.077 R)
• M37: 11,988,025 km (0.097 R)
• M38: 12,476,762 km (0.026 R)
• M39: 12,701,158 km (0.116 R)
• M40: 13,017,558 km (0.089 R)
• M41: 13,428,054 km (0.104 R)
• M42: 14,874,815 km (0.056 R)
• M43: 16,174,671 km (0.096 R)
• M44: 16,419,413 km (0.076 R)
• M45: 16,813,454 km (0.101 R)
• M46: 17,661,225 km (0.073 R)
• M47: 18,369,871 km (0.093 R)
• M48: 18,676,546 km (0.063 R)
• M49: 18,881,794 km (0.069 R)
• M50: 19,919,704 km (0.047 R)
• M51: 20,234,608 km (0.076 R)
• M52: 20,339,925 km (0.083 R)
• M53: 20,445,541 km (0.102 R)
• M54: 20,763,137 km (0.113 R)
• M55: 21,082,529 km (0.111 R)
• M56: 21,349,860 km (0.03 R)
• M57: 21,780,104 km (0.093 R)
• M58: 22,158,736 km (0.111 R)
• M59: 22,376,251 km (0.087 R)
• M60: 23,307,947 km (0.104 R)
• M61: 25,493,272 km (0.081 R)
• M62: 26,006,842 km (0.115 R)
• M63: 26,236,175 km (0.116 R)
• M64: 26,696,937 km (0.119 R)
• M65: 27,218,435 km (0.058 R)
• M66: 27,451,209 km (0.044 R)
• M67: 30,659,036 km (0.078 R)
• M68: 31,326,841 km (0.09 R)
• M69: 32,060,918 km (0.092 R)
• M70: 33,110,497 km (0.1 R)
• M71: 33,545,976 km (0.094 R)
• M72: 33,733,123 km (0.118 R)
• M73: 34,045,932 km (0.03 R)
• M74: 37,614,290 km (0.072 R)
• M75: 38,068,619 km (0.095 R)
• M76: 39,574,322 km (0.094 R)
• M77: 40,235,095 km (0.098 R)
• M78: 42,914,244 km (0.098 R)
• M79: 42,981,862 km (0.111 R)
• M80: 43,456,985 km (0.058 R)
• M81: 44,206,919 km (0.116 R)
• M82: 44,412,167 km (0.062 R)
• M83: 44,549,199 km (0.089 R)
• M84: 45,236,451 km (0.054 R)

Planet 8 - Gas Giant

Semi-Major Axis: 12.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 636.9

Radius: 9

Gravity: 7.86 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 11.95 AU - 13.45 AU

Year: 16132 Days

Day: 14.6 Hours

Environment

Temp: -187 °C

Axial Tilt: 34.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 90,033,565 km

• M1: 218,413 km (0.055 R)
• M2: 350,807 km (0.047 R)
• M3: 429,196 km (0.083 R)
• M4: 1,127,818 km (0.049 R)
• M5: 1,484,460 km (0.084 R)
• M6: 1,592,918 km (0.104 R)
• M7: 1,703,920 km (0.04 R)
• M8: 2,173,956 km (0.091 R)
• M9: 2,328,940 km (0.091 R)
• M10: 3,476,954 km (0.097 R)
• M11: 3,658,865 km (0.09 R)
• M12: 4,070,109 km (0.046 R)
• M13: 4,456,670 km (0.107 R)
• M14: 4,694,381 km (0.113 R)
• M15: 5,516,421 km (0.075 R)
• M16: 5,601,094 km (0.112 R)
• M17: 5,729,000 km (0.091 R)
• M18: 5,987,505 km (0.038 R)
• M19: 6,605,644 km (0.095 R)
• M20: 6,695,701 km (0.091 R)
• M21: 6,922,342 km (0.119 R)
• M22: 7,383,553 km (0.087 R)
• M23: 7,476,902 km (0.102 R)
• M24: 8,481,601 km (0.109 R)
• M25: 9,629,914 km (0.072 R)
• M26: 10,092,471 km (0.071 R)
• M27: 11,253,500 km (0.111 R)
• M28: 12,289,914 km (0.113 R)
• M29: 12,456,416 km (0.112 R)
• M30: 12,623,517 km (0.093 R)
• M31: 12,847,615 km (0.071 R)
• M32: 13,129,607 km (0.071 R)
• M33: 14,863,895 km (0.105 R)
• M34: 14,922,986 km (0.07 R)
• M35: 15,818,030 km (0.114 R)
• M36: 17,847,924 km (0.109 R)
• M37: 18,733,543 km (0.071 R)
• M38: 19,117,411 km (0.115 R)
• M39: 19,181,738 km (0.099 R)
• M40: 19,310,392 km (0.041 R)
• M41: 19,439,346 km (0.111 R)
• M42: 19,633,374 km (0.088 R)
• M43: 20,481,594 km (0.063 R)
• M44: 21,208,640 km (0.082 R)
• M45: 24,409,137 km (0.096 R)
• M46: 28,708,131 km (0.105 R)
• M47: 29,818,745 km (0.115 R)
• M48: 30,042,693 km (0.077 R)
• M49: 31,473,148 km (0.042 R)
• M50: 34,634,899 km (0.099 R)
• M51: 34,791,678 km (0.03 R)
• M52: 34,948,606 km (0.105 R)
• M53: 35,184,671 km (0.032 R)
• M54: 36,931,526 km (0.091 R)
• M55: 37,573,749 km (0.06 R)
• M56: 40,591,587 km (0.104 R)
• M57: 40,674,165 km (0.107 R)
• M58: 41,005,225 km (0.068 R)
• M59: 44,620,856 km (0.119 R)
• M60: 45,219,098 km (0.075 R)
• M61: 45,906,051 km (0.05 R)
• M62: 46,164,557 km (0.086 R)
• M63: 46,337,043 km (0.055 R)
• M64: 46,596,446 km (0.105 R)
• M65: 46,856,147 km (0.083 R)
• M66: 47,203,215 km (0.058 R)
• M67: 47,551,179 km (0.111 R)
• M68: 49,127,642 km (0.084 R)
• M69: 49,480,244 km (0.03 R)
• M70: 49,656,769 km (0.03 R)
• M71: 50,721,008 km (0.096 R)
• M72: 51,255,970 km (0.115 R)
• M73: 52,241,521 km (0.057 R)
• M74: 53,142,848 km (0.102 R)
• M75: 54,140,217 km (0.097 R)
• M76: 54,231,322 km (0.117 R)
• M77: 54,504,488 km (0.114 R)
• M78: 54,686,998 km (0.08 R)
• M79: 55,052,316 km (0.105 R)
• M80: 55,510,384 km (0.11 R)
• M81: 56,245,658 km (0.026 R)
• M82: 58,005,078 km (0.078 R)
• M83: 58,564,425 km (0.098 R)
• M84: 59,031,918 km (0.099 R)
• M85: 60,253,235 km (0.088 R)
• M86: 60,347,482 km (0.098 R)
• M87: 61,103,699 km (0.099 R)
• M88: 61,672,769 km (0.107 R)
• M89: 62,338,929 km (0.045 R)
• M90: 63,007,631 km (0.099 R)
• M91: 64,063,044 km (0.104 R)
• M92: 64,255,577 km (0.101 R)

Planet 9 - Ice Giant

Semi-Major Axis: 17.54 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 662.1

Radius: 4.1

Gravity: 39.39 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 17.07 AU - 18.01 AU

Year: 26184 Days

Day: 24 Hours

Environment

Temp: -199 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 90,033,565 km

• M1: 65,823 km (0.104 R)
• M2: 233,073 km (0.065 R)
• M3: 406,607 km (0.05 R)
• M4: 472,580 km (0.109 R)
• M5: 743,950 km (0.098 R)
• M6: 1,406,669 km (0.105 R)
• M7: 1,440,179 km (0.096 R)
• M8: 1,862,344 km (0.107 R)
• M9: 2,644,292 km (0.097 R)
• M10: 3,244,628 km (0.118 R)
• M11: 3,744,883 km (0.106 R)
• M12: 4,171,686 km (0.113 R)
• M13: 4,663,863 km (0.111 R)
• M14: 4,714,128 km (0.062 R)
• M15: 5,226,351 km (0.087 R)
• M16: 5,863,937 km (0.065 R)
• M17: 6,413,859 km (0.091 R)
• M18: 7,503,231 km (0.072 R)
• M19: 7,739,895 km (0.087 R)
• M20: 7,858,975 km (0.096 R)
• M21: 8,341,876 km (0.089 R)
• M22: 12,326,117 km (0.11 R)
• M23: 12,605,117 km (0.066 R)
• M24: 12,675,128 km (0.053 R)
• M25: 13,098,341 km (0.057 R)
• M26: 13,383,026 km (0.079 R)
• M27: 14,176,343 km (0.098 R)
• M28: 14,836,668 km (0.06 R)
• M29: 15,133,321 km (0.065 R)
• M30: 15,582,114 km (0.071 R)
• M31: 16,415,973 km (0.086 R)
• M32: 17,264,342 km (0.076 R)
• M33: 17,576,403 km (0.118 R)
• M34: 17,733,032 km (0.1 R)
• M35: 18,364,485 km (0.104 R)
• M36: 18,443,921 km (0.099 R)
• M37: 19,325,502 km (0.068 R)
• M38: 21,462,956 km (0.109 R)
• M39: 21,966,652 km (0.081 R)
• M40: 22,815,022 km (0.071 R)
• M41: 22,900,442 km (0.078 R)
• M42: 23,415,208 km (0.045 R)
• M43: 23,501,377 km (0.072 R)
• M44: 24,107,398 km (0.104 R)
• M45: 24,281,530 km (0.091 R)
• M46: 24,630,990 km (0.081 R)
• M47: 25,334,848 km (0.12 R)
• M48: 25,511,972 km (0.092 R)
• M49: 26,403,127 km (0.117 R)
• M50: 26,492,885 km (0.081 R)
• M51: 26,762,461 km (0.028 R)
• M52: 27,486,066 km (0.097 R)
• M53: 28,215,954 km (0.119 R)
• M54: 29,137,327 km (0.089 R)
• M55: 29,601,828 km (0.043 R)
• M56: 31,578,764 km (0.03 R)
• M57: 35,757,631 km (0.096 R)
• M58: 37,356,234 km (0.027 R)
• M59: 38,672,246 km (0.108 R)
• M60: 41,557,840 km (0.085 R)
• M61: 42,920,975 km (0.096 R)
• M62: 43,873,166 km (0.064 R)
• M63: 45,046,462 km (0.084 R)
• M64: 47,969,904 km (0.102 R)
• M65: 48,408,076 km (0.064 R)
• M66: 51,289,181 km (0.108 R)
• M67: 52,863,400 km (0.099 R)
• M68: 52,976,346 km (0.114 R)
• M69: 53,429,328 km (0.101 R)
• M70: 55,139,531 km (0.091 R)
• M71: 55,483,756 km (0.1 R)
• M72: 58,029,463 km (0.101 R)
• M73: 60,849,682 km (0.084 R)
• M74: 61,680,698 km (0.092 R)
• M75: 64,437,338 km (0.102 R)
• M76: 65,769,806 km (0.059 R)
• M77: 66,013,052 km (0.105 R)
• M78: 67,478,812 km (0.061 R)
• M79: 69,202,479 km (0.075 R)
• M80: 69,697,498 km (0.065 R)
• M81: 71,689,693 km (0.061 R)
• M82: 72,441,722 km (0.066 R)
• M83: 72,692,897 km (0.104 R)
• M84: 73,700,588 km (0.104 R)
• M85: 76,367,768 km (0.105 R)
• M86: 77,777,579 km (0.079 R)
• M87: 78,163,541 km (0.108 R)
• M88: 79,713,674 km (0.107 R)
• M89: 81,404,429 km (0.084 R)
• M90: 82,188,771 km (0.047 R)
• M91: 82,319,669 km (0.095 R)
• M92: 82,975,656 km (0.104 R)
• M93: 83,633,138 km (0.106 R)
• M94: 85,749,200 km (0.068 R)
• M95: 87,347,654 km (0.095 R)
• M96: 90,033,534 km (0.032 R)

Kuiper Belt

Range: 30.8 - 57.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 288 - 14,600 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit