🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.62

Radius: 0.83

Gravity: 0.9 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 0.49 AU - 0.57 AU

Year: 136 Days

Day: 20.9 Hours

Environment

Temp: 264 °C

Axial Tilt: 24.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.171

Orbit Range: 0.51 AU - 0.73 AU

Year: 172 Days

Day: 38.5 Hours

Environment

Temp: 157 °C

Axial Tilt: 167.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 1.05 AU - 1.37 AU

Year: 470 Days

Day: 35.4 Hours

Environment

Temp: 8 °C

Axial Tilt: 45.1 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 76,771,371 km

• M1: 280,047 km (0.071 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.29 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.99 AU - 1.59 AU

Year: 517 Days

Day: 31 Hours

Environment

Temp: 24 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Satellites (1)

Outer Limit: 76,771,371 km

• M1: 569,369 km (0.081 R)

Planet 5 - Terrestrial

Semi-Major Axis: 1.31 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.01 AU - 1.61 AU

Year: 529 Days

Day: 30.7 Hours

Environment

Temp: 7 °C

Axial Tilt: 4.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.14

Radius: 1.05

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 2.51 AU - 2.55 AU

Year: 1421 Days

Day: 24 Hours

Environment

Temp: -87 °C

Axial Tilt: 35.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 5.14 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 4.82 AU - 5.46 AU

Year: 4115 Days

Day: 14.3 Hours

Environment

Temp: -128 °C

Axial Tilt: 31.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 8 - Gas Giant

Semi-Major Axis: 6.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 894.7

Radius: 14.2

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 6.24 AU - 7.56 AU

Year: 6400 Days

Day: 14.4 Hours

Environment

Temp: -156 °C

Axial Tilt: 70.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 76,771,371 km

• M1: 190,288 km (0.087 R)
• M2: 358,137 km (0.114 R)
• M3: 498,161 km (0.115 R)
• M4: 689,945 km (0.032 R)
• M5: 803,789 km (0.086 R)
• M6: 909,405 km (0.066 R)
• M7: 1,383,182 km (0.049 R)
• M8: 1,628,522 km (0.093 R)
• M9: 1,929,663 km (0.057 R)
• M10: 2,055,325 km (0.072 R)
• M11: 2,337,467 km (0.042 R)
• M12: 2,609,286 km (0.075 R)
• M13: 2,702,186 km (0.052 R)
• M14: 2,796,433 km (0.045 R)
• M15: 3,109,990 km (0.086 R)
• M16: 3,409,934 km (0.118 R)
• M17: 3,589,302 km (0.09 R)
• M18: 3,851,098 km (0.058 R)
• M19: 4,038,095 km (0.074 R)
• M20: 4,365,864 km (0.118 R)
• M21: 4,504,990 km (0.026 R)
• M22: 4,787,880 km (0.116 R)
• M23: 5,282,301 km (0.119 R)
• M24: 5,520,610 km (0.12 R)
• M25: 5,610,967 km (0.091 R)
• M26: 6,477,887 km (0.094 R)
• M27: 6,797,727 km (0.098 R)
• M28: 7,353,334 km (0.092 R)
• M29: 7,720,746 km (0.082 R)
• M30: 7,855,833 km (0.053 R)
• M31: 8,162,808 km (0.109 R)
• M32: 9,071,615 km (0.084 R)
• M33: 9,321,892 km (0.1 R)
• M34: 9,465,955 km (0.111 R)
• M35: 10,012,585 km (0.045 R)
• M36: 10,197,189 km (0.114 R)
• M37: 10,532,139 km (0.092 R)
• M38: 11,520,382 km (0.103 R)
• M39: 12,025,724 km (0.076 R)
• M40: 16,714,271 km (0.091 R)
• M41: 17,286,333 km (0.076 R)
• M42: 17,552,468 km (0.12 R)
• M43: 17,730,788 km (0.081 R)
• M44: 17,820,098 km (0.11 R)
• M45: 18,585,441 km (0.11 R)
• M46: 18,721,725 km (0.112 R)
• M47: 19,223,925 km (0.114 R)
• M48: 20,055,390 km (0.12 R)
• M49: 20,241,639 km (0.095 R)
• M50: 20,522,285 km (0.076 R)
• M51: 21,277,006 km (0.101 R)
• M52: 22,910,764 km (0.108 R)
• M53: 23,595,175 km (0.093 R)
• M54: 23,989,365 km (0.118 R)
• M55: 24,634,431 km (0.087 R)
• M56: 25,285,331 km (0.109 R)
• M57: 28,361,961 km (0.111 R)
• M58: 29,625,465 km (0.105 R)
• M59: 29,944,258 km (0.107 R)
• M60: 30,317,504 km (0.054 R)
• M61: 30,853,514 km (0.041 R)
• M62: 31,014,930 km (0.102 R)
• M63: 31,989,261 km (0.113 R)
• M64: 33,690,936 km (0.12 R)
• M65: 34,524,795 km (0.118 R)
• M66: 34,860,343 km (0.088 R)
• M67: 35,140,689 km (0.081 R)
• M68: 35,873,121 km (0.066 R)
• M69: 36,269,705 km (0.064 R)
• M70: 36,553,791 km (0.069 R)
• M71: 37,755,211 km (0.085 R)
• M72: 37,870,252 km (0.105 R)
• M73: 37,985,443 km (0.088 R)
• M74: 38,158,527 km (0.11 R)
• M75: 38,737,172 km (0.048 R)

Planet 9 - Ice Giant

Semi-Major Axis: 13.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 965.1

Radius: 7.2

Gravity: 18.62 G

Time & Orbit

Eccentricity (e): 0.074

Orbit Range: 12.68 AU - 14.7 AU

Year: 17886 Days

Day: 16.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 76,771,371 km

• M1: 193,430 km (0.075 R)
• M2: 402,119 km (0.104 R)
• M3: 460,013 km (0.092 R)
• M4: 698,622 km (0.107 R)
• M5: 1,109,717 km (0.12 R)
• M6: 1,310,477 km (0.091 R)
• M7: 1,617,452 km (0.088 R)
• M8: 2,441,886 km (0.117 R)
• M9: 2,515,787 km (0.065 R)
• M10: 2,818,873 km (0.088 R)
• M11: 3,377,172 km (0.065 R)
• M12: 3,668,888 km (0.074 R)
• M13: 3,839,429 km (0.093 R)
• M14: 4,099,879 km (0.09 R)
• M15: 4,366,313 km (0.083 R)
• M16: 4,501,550 km (0.083 R)
• M17: 5,294,119 km (0.109 R)
• M18: 5,879,346 km (0.108 R)
• M19: 7,110,237 km (0.119 R)
• M20: 7,483,933 km (0.057 R)
• M21: 7,591,942 km (0.084 R)
• M22: 7,754,854 km (0.106 R)
• M23: 8,194,822 km (0.074 R)
• M24: 8,306,123 km (0.083 R)
• M25: 8,756,263 km (0.027 R)
• M26: 8,927,253 km (0.101 R)
• M27: 9,330,120 km (0.119 R)
• M28: 9,621,686 km (0.107 R)
• M29: 10,153,955 km (0.112 R)
• M30: 10,393,462 km (0.088 R)
• M31: 10,756,386 km (0.04 R)
• M32: 11,308,701 km (0.068 R)
• M33: 12,955,176 km (0.101 R)
• M34: 13,280,252 km (0.041 R)
• M35: 14,071,625 km (0.101 R)
• M36: 14,204,916 km (0.114 R)
• M37: 14,271,786 km (0.107 R)
• M38: 14,472,996 km (0.085 R)
• M39: 15,150,375 km (0.073 R)
• M40: 15,492,804 km (0.072 R)
• M41: 16,535,801 km (0.117 R)
• M42: 16,747,033 km (0.046 R)
• M43: 18,105,980 km (0.107 R)
• M44: 18,251,090 km (0.044 R)
• M45: 18,323,794 km (0.06 R)
• M46: 18,615,510 km (0.082 R)
• M47: 20,549,063 km (0.12 R)
• M48: 20,700,306 km (0.039 R)
• M49: 20,852,148 km (0.116 R)
• M50: 21,770,230 km (0.091 R)
• M51: 22,779,717 km (0.087 R)
• M52: 24,844,167 km (0.108 R)
• M53: 25,166,999 km (0.107 R)
• M54: 28,050,947 km (0.119 R)
• M55: 28,134,872 km (0.078 R)
• M56: 29,063,575 km (0.098 R)
• M57: 29,916,582 km (0.042 R)
• M58: 30,518,564 km (0.087 R)
• M59: 31,298,418 km (0.039 R)
• M60: 32,789,310 km (0.086 R)
• M61: 33,054,846 km (0.111 R)
• M62: 33,320,981 km (0.091 R)
• M63: 33,498,853 km (0.11 R)
• M64: 34,662,724 km (0.112 R)
• M65: 35,385,432 km (0.1 R)
• M66: 35,657,700 km (0.101 R)
• M67: 36,937,809 km (0.066 R)
• M68: 38,046,927 km (0.075 R)
• M69: 41,534,802 km (0.105 R)
• M70: 41,822,030 km (0.059 R)
• M71: 43,171,402 km (0.074 R)
• M72: 44,241,476 km (0.102 R)
• M73: 45,123,505 km (0.069 R)
• M74: 45,813,600 km (0.053 R)
• M75: 46,904,916 km (0.037 R)
• M76: 49,113,280 km (0.098 R)
• M77: 51,766,548 km (0.114 R)
• M78: 53,630,537 km (0.114 R)
• M79: 54,570,760 km (0.106 R)
• M80: 54,675,628 km (0.065 R)
• M81: 56,573,427 km (0.102 R)
• M82: 62,504,982 km (0.089 R)
• M83: 63,825,034 km (0.095 R)
• M84: 63,935,587 km (0.087 R)
• M85: 65,822,465 km (0.079 R)
• M86: 66,828,959 km (0.115 R)
• M87: 69,651,123 km (0.116 R)
• M88: 69,764,668 km (0.06 R)
• M89: 69,878,512 km (0.045 R)
• M90: 70,562,324 km (0.097 R)
• M91: 72,511,883 km (0.114 R)
• M92: 72,742,413 km (0.118 R)
• M93: 75,294,254 km (0.062 R)
• M94: 77,403,733 km (0.074 R)
• M95: 77,993,149 km (0.076 R)

Planet 10 - Ice Giant

Semi-Major Axis: 14.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 786.7

Radius: 3.1

Gravity: 81.86 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 14.18 AU - 14.24 AU

Year: 18914 Days

Day: 15.3 Hours

Environment

Temp: -193 °C

Axial Tilt: 9.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 76,771,371 km

• M1: 45,478 km (0.109 R)
• M2: 378,931 km (0.098 R)
• M3: 437,275 km (0.042 R)
• M4: 1,001,408 km (0.042 R)
• M5: 2,144,934 km (0.076 R)
• M6: 2,465,074 km (0.065 R)
• M7: 2,501,576 km (0.107 R)
• M8: 2,649,229 km (0.11 R)
• M9: 3,429,681 km (0.103 R)
• M10: 3,844,665 km (0.088 R)
• M11: 4,275,358 km (0.064 R)
• M12: 4,451,883 km (0.115 R)
• M13: 4,949,446 km (0.079 R)
• M14: 6,544,608 km (0.047 R)
• M15: 7,160,652 km (0.041 R)
• M16: 8,392,291 km (0.085 R)
• M17: 8,557,746 km (0.112 R)
• M18: 8,947,897 km (0.105 R)
• M19: 9,343,883 km (0.085 R)
• M20: 9,630,213 km (0.095 R)
• M21: 9,861,342 km (0.044 R)
• M22: 12,083,918 km (0.049 R)
• M23: 12,584,023 km (0.12 R)
• M24: 13,027,132 km (0.088 R)
• M25: 13,798,608 km (0.111 R)
• M26: 14,518,773 km (0.08 R)
• M27: 15,723,185 km (0.117 R)
• M28: 16,063,520 km (0.053 R)
• M29: 16,681,958 km (0.111 R)
• M30: 17,588,970 km (0.073 R)
• M31: 17,942,170 km (0.117 R)
• M32: 18,083,989 km (0.116 R)
• M33: 18,155,198 km (0.111 R)
• M34: 18,799,067 km (0.028 R)
• M35: 19,596,423 km (0.113 R)
• M36: 19,889,037 km (0.09 R)
• M37: 19,962,340 km (0.057 R)
• M38: 20,330,650 km (0.1 R)
• M39: 20,701,204 km (0.066 R)
• M40: 21,073,852 km (0.11 R)
• M41: 22,129,265 km (0.106 R)
• M42: 23,047,646 km (0.113 R)
• M43: 23,124,689 km (0.062 R)
• M44: 24,212,715 km (0.047 R)
• M45: 25,000,198 km (0.036 R)
• M46: 25,238,058 km (0.107 R)
• M47: 25,476,667 km (0.081 R)
• M48: 25,636,138 km (0.043 R)
• M49: 27,412,164 km (0.099 R)
• M50: 29,897,284 km (0.051 R)
• M51: 30,487,448 km (0.119 R)
• M52: 30,911,408 km (0.113 R)
• M53: 31,850,733 km (0.037 R)
• M54: 31,936,602 km (0.044 R)
• M55: 33,146,699 km (0.112 R)
• M56: 33,233,765 km (0.04 R)
• M57: 34,901,333 km (0.067 R)
• M58: 35,344,741 km (0.093 R)
• M59: 35,522,613 km (0.077 R)
• M60: 38,774,571 km (0.118 R)
• M61: 38,866,275 km (0.1 R)
• M62: 39,509,994 km (0.099 R)
• M63: 40,342,955 km (0.082 R)
• M64: 40,621,955 km (0.083 R)
• M65: 43,350,920 km (0.109 R)
• M66: 44,305,653 km (0.086 R)
• M67: 45,074,437 km (0.051 R)
• M68: 45,460,399 km (0.074 R)
• M69: 46,138,526 km (0.104 R)
• M70: 47,799,512 km (0.074 R)
• M71: 47,996,083 km (0.118 R)
• M72: 48,983,579 km (0.089 R)
• M73: 49,778,392 km (0.05 R)
• M74: 49,977,657 km (0.032 R)
• M75: 50,377,233 km (0.027 R)
• M76: 54,841,233 km (0.074 R)
• M77: 59,113,000 km (0.06 R)
• M78: 60,277,171 km (0.106 R)
• M79: 60,383,385 km (0.101 R)
• M80: 62,305,868 km (0.095 R)
• M81: 64,139,788 km (0.114 R)
• M82: 65,226,916 km (0.044 R)
• M83: 66,868,902 km (0.072 R)
• M84: 68,413,649 km (0.113 R)
• M85: 69,858,466 km (0.106 R)
• M86: 70,416,915 km (0.092 R)
• M87: 71,201,107 km (0.091 R)
• M88: 71,425,803 km (0.113 R)
• M89: 71,538,151 km (0.097 R)
• M90: 72,439,478 km (0.095 R)
• M91: 73,004,658 km (0.04 R)
• M92: 73,117,754 km (0.082 R)
• M93: 74,480,890 km (0.107 R)
• M94: 75,394,335 km (0.074 R)

Kuiper Belt

Range: 31.1 - 54.1 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 205 - 18,085 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit