🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.57 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.4

Radius: 1.42

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 0.44 AU - 0.7 AU

Year: 158 Days

Day: 20.4 Hours

Environment

Temp: 185 °C

Axial Tilt: 31.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.66

Radius: 1.85

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.5 AU - 0.68 AU

Year: 166 Days

Day: 29.7 Hours

Environment

Temp: 230 °C

Axial Tilt: 38.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.65 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.49 AU - 0.81 AU

Year: 192 Days

Day: 27 Hours

Environment

Temp: 188 °C

Axial Tilt: 5.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.95 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.95 AU - 0.95 AU

Year: 340 Days

Day: 47 Hours

Environment

Temp: 46 °C

Axial Tilt: 17.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.14 AU - 1.74 AU

Year: 634 Days

Day: 33 Hours

Environment

Temp: -28 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Terrestrial

Semi-Major Axis: 3.89 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.85

Radius: 1.28

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.56 AU - 4.22 AU

Year: 2816 Days

Day: 38.9 Hours

Environment

Temp: -126 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 3.75 AU - 4.17 AU

Year: 2893 Days

Day: 35.3 Hours

Environment

Temp: -134 °C

Axial Tilt: 35.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 94,003,769 km

• M1: 771,775 km (0.101 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 219.1

Radius: 12.9

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 7.4 AU - 8.8 AU

Year: 8463 Days

Day: 9.6 Hours

Environment

Temp: -167 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 94,003,769 km

• M1: 203,603 km (0.109 R)
• M2: 335,249 km (0.05 R)
• M3: 516,262 km (0.097 R)
• M4: 908,957 km (0.091 R)
• M5: 1,124,677 km (0.101 R)
• M6: 1,434,045 km (0.095 R)
• M7: 1,591,123 km (0.077 R)
• M8: 1,721,124 km (0.111 R)
• M9: 1,854,864 km (0.086 R)
• M10: 1,992,195 km (0.1 R)
• M11: 2,222,875 km (0.059 R)
• M12: 2,406,431 km (0.03 R)
• M13: 2,614,372 km (0.069 R)
• M14: 2,710,713 km (0.12 R)
• M15: 2,867,642 km (0.066 R)
• M16: 3,611,293 km (0.105 R)
• M17: 4,184,552 km (0.051 R)
• M18: 4,715,474 km (0.097 R)
• M19: 5,268,089 km (0.095 R)
• M20: 5,440,276 km (0.068 R)
• M21: 6,592,329 km (0.078 R)
• M22: 6,698,394 km (0.113 R)
• M23: 7,019,880 km (0.101 R)
• M24: 7,155,416 km (0.084 R)
• M25: 7,291,699 km (0.069 R)
• M26: 7,761,736 km (0.066 R)
• M27: 7,930,034 km (0.089 R)
• M28: 8,213,372 km (0.1 R)
• M29: 8,327,515 km (0.032 R)
• M30: 8,615,491 km (0.118 R)
• M31: 8,760,601 km (0.03 R)
• M32: 9,319,798 km (0.109 R)
• M33: 9,439,027 km (0.104 R)
• M34: 9,860,295 km (0.104 R)
• M35: 10,565,649 km (0.051 R)
• M36: 10,690,114 km (0.111 R)
• M37: 10,877,560 km (0.082 R)
• M38: 11,510,359 km (0.112 R)
• M39: 11,702,593 km (0.119 R)
• M40: 12,122,663 km (0.092 R)
• M41: 12,449,086 km (0.118 R)
• M42: 12,547,671 km (0.119 R)
• M43: 13,244,647 km (0.11 R)
• M44: 13,479,815 km (0.08 R)
• M45: 13,852,164 km (0.117 R)
• M46: 14,056,665 km (0.098 R)
• M47: 14,572,329 km (0.114 R)
• M48: 15,269,604 km (0.095 R)
• M49: 15,445,681 km (0.089 R)
• M50: 15,942,196 km (0.052 R)
• M51: 16,479,851 km (0.062 R)
• M52: 17,096,643 km (0.107 R)
• M53: 17,352,755 km (0.072 R)
• M54: 17,683,964 km (0.109 R)
• M55: 18,091,618 km (0.105 R)
• M56: 19,067,445 km (0.088 R)
• M57: 19,409,277 km (0.085 R)
• M58: 19,523,719 km (0.033 R)
• M59: 19,638,311 km (0.07 R)
• M60: 19,753,202 km (0.051 R)
• M61: 20,060,476 km (0.11 R)
• M62: 20,992,022 km (0.082 R)
• M63: 23,788,754 km (0.099 R)
• M64: 23,870,285 km (0.098 R)
• M65: 24,444,292 km (0.082 R)
• M66: 24,567,860 km (0.068 R)
• M67: 25,105,814 km (0.057 R)
• M68: 26,066,980 km (0.12 R)
• M69: 26,361,987 km (0.088 R)
• M70: 26,488,697 km (0.069 R)
• M71: 27,296,076 km (0.049 R)
• M72: 27,595,721 km (0.101 R)
• M73: 27,767,310 km (0.088 R)
• M74: 27,896,263 km (0.108 R)
• M75: 28,154,768 km (0.091 R)

Planet 9 - Ice Giant

Semi-Major Axis: 12.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 249.3

Radius: 3.4

Gravity: 21.57 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 10.38 AU - 14.46 AU

Year: 16068 Days

Day: 19.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 94,003,769 km

• M1: 46,525 km (0.094 R)
• M2: 128,505 km (0.101 R)
• M3: 389,702 km (0.088 R)
• M4: 967,449 km (0.091 R)
• M5: 1,246,001 km (0.09 R)
• M6: 1,372,560 km (0.091 R)
• M7: 2,041,113 km (0.107 R)
• M8: 2,291,839 km (0.073 R)
• M9: 2,821,865 km (0.068 R)
• M10: 3,774,653 km (0.073 R)
• M11: 3,926,944 km (0.039 R)
• M12: 3,988,429 km (0.102 R)
• M13: 4,237,659 km (0.044 R)
• M14: 5,148,860 km (0.098 R)
• M15: 5,835,215 km (0.091 R)
• M16: 6,296,724 km (0.117 R)
• M17: 7,141,354 km (0.091 R)
• M18: 7,481,390 km (0.078 R)
• M19: 8,334,845 km (0.075 R)
• M20: 8,572,856 km (0.085 R)
• M21: 8,652,741 km (0.078 R)
• M22: 8,813,259 km (0.094 R)
• M23: 11,422,396 km (0.063 R)
• M24: 12,536,900 km (0.032 R)
• M25: 12,809,467 km (0.092 R)
• M26: 13,825,686 km (0.092 R)
• M27: 15,059,569 km (0.097 R)
• M28: 17,630,707 km (0.101 R)
• M29: 18,500,320 km (0.052 R)
• M30: 18,603,542 km (0.094 R)
• M31: 20,600,524 km (0.12 R)
• M32: 20,868,305 km (0.105 R)
• M33: 21,137,282 km (0.104 R)
• M34: 21,407,455 km (0.106 R)
• M35: 21,896,491 km (0.118 R)
• M36: 23,107,336 km (0.11 R)
• M37: 23,162,837 km (0.085 R)
• M38: 23,945,383 km (0.109 R)
• M39: 24,850,151 km (0.113 R)
• M40: 25,306,724 km (0.034 R)
• M41: 27,807,851 km (0.051 R)
• M42: 28,579,327 km (0.102 R)
• M43: 28,877,924 km (0.067 R)
• M44: 29,598,836 km (0.113 R)
• M45: 29,779,999 km (0.107 R)
• M46: 30,082,636 km (0.095 R)
• M47: 30,386,469 km (0.115 R)
• M48: 30,447,355 km (0.098 R)
• M49: 30,813,421 km (0.029 R)
• M50: 30,874,607 km (0.101 R)
• M51: 31,303,803 km (0.084 R)
• M52: 31,796,728 km (0.116 R)
• M53: 32,230,113 km (0.035 R)
• M54: 33,479,255 km (0.109 R)
• M55: 33,794,009 km (0.037 R)
• M56: 34,489,939 km (0.092 R)
• M57: 35,574,673 km (0.12 R)
• M58: 35,960,187 km (0.097 R)
• M59: 36,217,944 km (0.115 R)
• M60: 36,670,627 km (0.119 R)
• M61: 36,930,030 km (0.108 R)
• M62: 37,646,753 km (0.093 R)
• M63: 38,961,419 km (0.06 R)
• M64: 39,093,813 km (0.12 R)
• M65: 41,096,181 km (0.045 R)
• M66: 42,926,660 km (0.101 R)
• M67: 43,063,243 km (0.1 R)
• M68: 45,477,902 km (0.085 R)
• M69: 45,826,465 km (0.087 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 627.7

Radius: 7.5

Gravity: 11.16 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 16.2 AU - 20.36 AU

Year: 28690 Days

Day: 16.2 Hours

Environment

Temp: -209 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 94,003,769 km

• M1: 630,854 km (0.114 R)
• M2: 1,111,811 km (0.091 R)
• M3: 1,239,119 km (0.107 R)
• M4: 1,371,214 km (0.113 R)
• M5: 1,649,466 km (0.062 R)
• M6: 1,795,324 km (0.072 R)
• M7: 2,139,100 km (0.091 R)
• M8: 4,596,993 km (0.114 R)
• M9: 4,959,917 km (0.055 R)
• M10: 5,603,637 km (0.111 R)
• M11: 5,713,442 km (0.111 R)
• M12: 5,991,245 km (0.116 R)
• M13: 6,216,540 km (0.112 R)
• M14: 6,733,849 km (0.118 R)
• M15: 7,027,210 km (0.107 R)
• M16: 7,687,386 km (0.089 R)
• M17: 7,809,458 km (0.083 R)
• M18: 9,195,332 km (0.09 R)
• M19: 9,260,108 km (0.067 R)
• M20: 9,717,878 km (0.101 R)
• M21: 11,342,511 km (0.089 R)
• M22: 12,687,395 km (0.085 R)
• M23: 12,904,312 km (0.115 R)
• M24: 14,911,168 km (0.103 R)
• M25: 18,220,572 km (0.088 R)
• M26: 18,465,314 km (0.104 R)
• M27: 19,206,272 km (0.09 R)
• M28: 20,377,923 km (0.111 R)
• M29: 20,972,425 km (0.031 R)
• M30: 21,057,845 km (0.103 R)
• M31: 21,831,565 km (0.098 R)
• M32: 22,789,889 km (0.086 R)
• M33: 23,495,542 km (0.076 R)
• M34: 23,584,254 km (0.095 R)
• M35: 23,672,965 km (0.056 R)
• M36: 24,387,445 km (0.104 R)
• M37: 24,837,734 km (0.082 R)
• M38: 25,746,242 km (0.088 R)
• M39: 27,502,222 km (0.061 R)
• M40: 28,441,996 km (0.108 R)
• M41: 28,725,933 km (0.073 R)
• M42: 28,915,772 km (0.095 R)
• M43: 29,201,205 km (0.051 R)
• M44: 30,063,487 km (0.047 R)
• M45: 31,128,624 km (0.114 R)
• M46: 31,421,238 km (0.113 R)
• M47: 34,699,825 km (0.114 R)
• M48: 35,612,820 km (0.05 R)
• M49: 38,085,524 km (0.112 R)
• M50: 39,976,141 km (0.099 R)
• M51: 40,082,057 km (0.099 R)
• M52: 40,294,186 km (0.104 R)
• M53: 41,253,558 km (0.095 R)
• M54: 42,004,838 km (0.074 R)
• M55: 42,760,607 km (0.043 R)
• M56: 43,520,863 km (0.054 R)
• M57: 43,738,977 km (0.114 R)
• M58: 44,285,607 km (0.05 R)
• M59: 47,164,768 km (0.072 R)
• M60: 48,401,045 km (0.101 R)
• M61: 48,626,937 km (0.034 R)
• M62: 49,761,787 km (0.119 R)
• M63: 52,869,084 km (0.11 R)
• M64: 54,739,955 km (0.038 R)
• M65: 58,907,303 km (0.084 R)
• M66: 59,027,879 km (0.089 R)
• M67: 59,269,180 km (0.117 R)
• M68: 59,390,055 km (0.109 R)
• M69: 60,116,652 km (0.113 R)
• M70: 63,175,480 km (0.115 R)
• M71: 63,422,466 km (0.04 R)
• M72: 64,041,053 km (0.109 R)
• M73: 64,910,516 km (0.107 R)
• M74: 65,534,040 km (0.075 R)
• M75: 65,658,954 km (0.094 R)
• M76: 67,290,169 km (0.113 R)
• M77: 67,416,131 km (0.102 R)
• M78: 68,553,972 km (0.072 R)
• M79: 71,876,541 km (0.069 R)
• M80: 72,005,494 km (0.087 R)
• M81: 76,562,844 km (0.061 R)
• M82: 78,809,953 km (0.106 R)
• M83: 81,078,605 km (0.072 R)
• M84: 83,233,413 km (0.043 R)
• M85: 83,504,035 km (0.047 R)
• M86: 85,134,203 km (0.11 R)
• M87: 88,149,947 km (0.037 R)
• M88: 88,287,876 km (0.1 R)
• M89: 89,255,326 km (0.062 R)
• M90: 89,670,908 km (0.113 R)
• M91: 89,948,413 km (0.1 R)
• M92: 93,440,924 km (0.077 R)
• M93: 93,722,168 km (0.1 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 488 - 17,876 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit