🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 0.44 AU - 0.58 AU

Year: 132 Days

Day: 14.4 Hours

Environment

Temp: 206 °C

Axial Tilt: 39.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 110,164,208 km

• M1: 127,009 km (0.056 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.71

Radius: 1.49

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 0.52 AU - 0.66 AU

Year: 165 Days

Day: 27.5 Hours

Environment

Temp: 209 °C

Axial Tilt: 45.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.71

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 0.92 AU - 1 AU

Year: 342 Days

Day: 19.6 Hours

Environment

Temp: 113 °C

Axial Tilt: 18.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 110,164,208 km

• M1: 185,801 km (0.094 R)
• M2: 450,439 km (0.088 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.99

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 1.15 AU - 1.23 AU

Year: 472 Days

Day: 19.5 Hours

Environment

Temp: 17 °C

Axial Tilt: 7.7 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Terrestrial

Semi-Major Axis: 1.38 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.33

Radius: 0.64

Gravity: 0.81 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 1.33 AU - 1.43 AU

Year: 589 Days

Day: 39.6 Hours

Environment

Temp: 1 °C

Axial Tilt: 21.9 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 6 - Terrestrial

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3

Radius: 1.55

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.246

Orbit Range: 1.86 AU - 3.08 AU

Year: 1411 Days

Day: 42.5 Hours

Environment

Temp: -82 °C

Axial Tilt: 36 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.64

Radius: 1.22

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 3.1 AU - 4.36 AU

Year: 2618 Days

Day: 25.3 Hours

Environment

Temp: -112 °C

Axial Tilt: 29.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 110,164,208 km

• M1: 626,965 km (0.074 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 294.6

Radius: 14.6

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 4.84 AU - 5.76 AU

Year: 4434 Days

Day: 8.1 Hours

Environment

Temp: -139 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 110,164,208 km

• M1: 185,053 km (0.07 R)
• M2: 318,195 km (0.079 R)
• M3: 488,138 km (0.038 R)
• M4: 782,696 km (0.084 R)
• M5: 942,467 km (0.111 R)
• M6: 1,103,434 km (0.114 R)
• M7: 1,381,237 km (0.067 R)
• M8: 1,504,057 km (0.118 R)
• M9: 1,682,527 km (0.029 R)
• M10: 1,895,405 km (0.077 R)
• M11: 2,019,272 km (0.095 R)
• M12: 2,319,216 km (0.069 R)
• M13: 2,422,588 km (0.074 R)
• M14: 2,962,786 km (0.092 R)
• M15: 3,059,276 km (0.118 R)
• M16: 3,355,181 km (0.106 R)
• M17: 3,557,587 km (0.078 R)
• M18: 3,677,714 km (0.08 R)
• M19: 4,099,730 km (0.118 R)
• M20: 4,335,047 km (0.112 R)
• M21: 4,574,852 km (0.113 R)
• M22: 4,781,148 km (0.114 R)
• M23: 5,106,224 km (0.108 R)
• M24: 5,242,209 km (0.09 R)
• M25: 5,438,631 km (0.098 R)
• M26: 5,597,504 km (0.1 R)
• M27: 6,042,408 km (0.114 R)
• M28: 6,394,262 km (0.046 R)
• M29: 6,562,260 km (0.12 R)
• M30: 6,689,119 km (0.063 R)
• M31: 7,204,933 km (0.109 R)
• M32: 7,912,830 km (0.104 R)
• M33: 8,389,598 km (0.049 R)
• M34: 8,504,489 km (0.08 R)
• M35: 8,852,454 km (0.12 R)
• M36: 9,778,914 km (0.097 R)
• M37: 9,948,408 km (0.104 R)
• M38: 10,045,796 km (0.083 R)
• M39: 10,216,936 km (0.049 R)
• M40: 10,339,756 km (0.095 R)
• M41: 10,487,708 km (0.088 R)
• M42: 10,736,041 km (0.11 R)
• M43: 10,911,070 km (0.113 R)
• M44: 11,340,117 km (0.069 R)
• M45: 11,697,506 km (0.11 R)
• M46: 12,502,343 km (0.11 R)
• M47: 12,898,179 km (0.097 R)
• M48: 13,459,320 km (0.083 R)
• M49: 13,756,571 km (0.07 R)
• M50: 14,028,540 km (0.059 R)
• M51: 14,247,552 km (0.119 R)
• M52: 15,387,338 km (0.108 R)
• M53: 15,726,476 km (0.062 R)
• M54: 16,068,008 km (0.102 R)
• M55: 16,297,192 km (0.119 R)
• M56: 16,845,767 km (0.043 R)
• M57: 17,694,735 km (0.06 R)
• M58: 18,198,880 km (0.112 R)
• M59: 18,798,020 km (0.102 R)
• M60: 18,948,964 km (0.108 R)
• M61: 19,251,750 km (0.057 R)
• M62: 19,403,741 km (0.027 R)
• M63: 19,617,367 km (0.076 R)
• M64: 20,046,713 km (0.056 R)
• M65: 20,262,583 km (0.081 R)
• M66: 20,572,250 km (0.083 R)
• M67: 20,696,716 km (0.104 R)
• M68: 20,852,447 km (0.034 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.6

Radius: 9.2

Gravity: 4.44 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 4.78 AU - 7.92 AU

Year: 5816 Days

Day: 13.6 Hours

Environment

Temp: -147 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 110,164,208 km

• M1: 121,324 km (0.096 R)
• M2: 235,168 km (0.094 R)
• M3: 437,125 km (0.069 R)
• M4: 812,915 km (0.112 R)
• M5: 975,229 km (0.11 R)
• M6: 1,217,727 km (0.113 R)
• M7: 1,390,213 km (0.084 R)
• M8: 1,525,001 km (0.092 R)
• M9: 1,743,414 km (0.037 R)
• M10: 1,807,741 km (0.103 R)
• M11: 2,005,509 km (0.079 R)
• M12: 2,090,032 km (0.09 R)
• M13: 3,038,931 km (0.117 R)
• M14: 3,156,066 km (0.105 R)
• M15: 3,334,836 km (0.095 R)
• M16: 3,435,515 km (0.095 R)
• M17: 3,681,454 km (0.114 R)
• M18: 3,848,704 km (0.047 R)
• M19: 4,321,434 km (0.07 R)
• M20: 4,835,302 km (0.112 R)
• M21: 4,949,595 km (0.074 R)
• M22: 5,534,672 km (0.117 R)
• M23: 5,920,485 km (0.117 R)
• M24: 6,092,074 km (0.111 R)
• M25: 6,415,205 km (0.1 R)
• M26: 6,795,034 km (0.11 R)
• M27: 6,974,702 km (0.118 R)
• M28: 7,549,905 km (0.089 R)
• M29: 7,736,005 km (0.091 R)
• M30: 8,551,313 km (0.087 R)
• M31: 9,251,432 km (0.064 R)
• M32: 9,336,702 km (0.111 R)
• M33: 9,479,419 km (0.098 R)
• M34: 9,622,733 km (0.092 R)
• M35: 10,291,735 km (0.053 R)
• M36: 10,527,950 km (0.073 R)
• M37: 10,676,501 km (0.066 R)
• M38: 10,855,719 km (0.077 R)
• M39: 10,975,697 km (0.113 R)
• M40: 11,766,621 km (0.063 R)
• M41: 11,859,072 km (0.111 R)
• M42: 11,920,706 km (0.119 R)
• M43: 12,356,036 km (0.053 R)
• M44: 12,670,192 km (0.03 R)
• M45: 12,733,322 km (0.089 R)
• M46: 13,018,904 km (0.115 R)
• M47: 13,596,053 km (0.106 R)
• M48: 13,920,531 km (0.091 R)
• M49: 14,148,967 km (0.029 R)
• M50: 14,477,633 km (0.092 R)
• M51: 15,109,086 km (0.065 R)
• M52: 15,411,273 km (0.087 R)
• M53: 15,546,360 km (0.102 R)
• M54: 15,647,788 km (0.082 R)
• M55: 15,953,566 km (0.092 R)
• M56: 16,090,149 km (0.12 R)
• M57: 16,227,031 km (0.105 R)
• M58: 17,021,994 km (0.078 R)
• M59: 17,688,153 km (0.043 R)
• M60: 18,148,914 km (0.089 R)
• M61: 19,009,850 km (0.116 R)
• M62: 19,082,256 km (0.088 R)
• M63: 19,263,568 km (0.099 R)
• M64: 19,700,843 km (0.119 R)
• M65: 20,400,213 km (0.107 R)
• M66: 20,734,265 km (0.085 R)
• M67: 21,295,107 km (0.112 R)
• M68: 21,671,645 km (0.073 R)
• M69: 21,898,735 km (0.105 R)
• M70: 22,546,344 km (0.069 R)
• M71: 22,853,319 km (0.073 R)
• M72: 24,921,509 km (0.096 R)
• M73: 25,119,726 km (0.108 R)
• M74: 25,199,163 km (0.087 R)
• M75: 25,358,185 km (0.112 R)
• M76: 25,957,774 km (0.104 R)
• M77: 26,118,442 km (0.099 R)
• M78: 26,683,473 km (0.088 R)
• M79: 27,008,100 km (0.072 R)
• M80: 27,293,234 km (0.048 R)

Planet 10 - Ice Giant

Semi-Major Axis: 19.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 915

Radius: 3.4

Gravity: 79.15 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 16.53 AU - 21.51 AU

Year: 30147 Days

Day: 24.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 34.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 110,164,208 km

• M1: 286,330 km (0.118 R)
• M2: 401,670 km (0.073 R)
• M3: 732,730 km (0.1 R)
• M4: 763,398 km (0.072 R)
• M5: 794,514 km (0.053 R)
• M6: 826,079 km (0.06 R)
• M7: 1,620,444 km (0.115 R)
• M8: 2,125,636 km (0.11 R)
• M9: 2,580,862 km (0.046 R)
• M10: 2,771,301 km (0.118 R)
• M11: 2,966,227 km (0.064 R)
• M12: 4,005,184 km (0.089 R)
• M13: 4,059,787 km (0.109 R)
• M14: 5,026,339 km (0.085 R)
• M15: 5,383,579 km (0.065 R)
• M16: 6,312,282 km (0.047 R)
• M17: 6,503,917 km (0.077 R)
• M18: 7,289,306 km (0.093 R)
• M19: 7,490,216 km (0.109 R)
• M20: 8,522,142 km (0.076 R)
• M21: 8,663,213 km (0.118 R)
• M22: 9,162,421 km (0.107 R)
• M23: 9,379,338 km (0.088 R)
• M24: 10,188,812 km (0.059 R)
• M25: 11,251,106 km (0.088 R)
• M26: 11,328,299 km (0.053 R)
• M27: 11,795,194 km (0.1 R)
• M28: 12,268,521 km (0.098 R)
• M29: 13,070,964 km (0.095 R)
• M30: 14,389,670 km (0.088 R)
• M31: 14,725,966 km (0.057 R)
• M32: 14,895,011 km (0.112 R)
• M33: 15,406,187 km (0.09 R)
• M34: 15,836,580 km (0.118 R)
• M35: 16,183,647 km (0.082 R)
• M36: 17,597,048 km (0.094 R)
• M37: 18,409,215 km (0.117 R)
• M38: 19,511,153 km (0.103 R)
• M39: 21,681,818 km (0.119 R)
• M40: 22,649,267 km (0.117 R)
• M41: 23,433,310 km (0.09 R)
• M42: 24,625,904 km (0.071 R)
• M43: 25,939,972 km (0.06 R)
• M44: 27,588,391 km (0.065 R)
• M45: 30,445,710 km (0.102 R)
• M46: 32,512,105 km (0.109 R)
• M47: 32,952,821 km (0.049 R)
• M48: 33,173,926 km (0.114 R)
• M49: 33,395,630 km (0.092 R)
• M50: 33,951,686 km (0.108 R)
• M51: 34,286,934 km (0.106 R)
• M52: 35,638,551 km (0.105 R)
• M53: 36,549,303 km (0.034 R)
• M54: 36,663,745 km (0.117 R)
• M55: 37,929,792 km (0.092 R)
• M56: 39,093,065 km (0.1 R)
• M57: 39,679,190 km (0.066 R)
• M58: 45,697,063 km (0.053 R)
• M59: 45,943,600 km (0.069 R)
• M60: 47,183,019 km (0.078 R)
• M61: 48,936,605 km (0.08 R)
• M62: 50,711,434 km (0.093 R)
• M63: 52,894,666 km (0.114 R)
• M64: 53,542,574 km (0.056 R)
• M65: 54,323,624 km (0.105 R)
• M66: 55,108,415 km (0.071 R)
• M67: 56,954,153 km (0.094 R)
• M68: 63,296,654 km (0.089 R)
• M69: 63,984,505 km (0.085 R)
• M70: 66,620,569 km (0.119 R)
• M71: 67,881,679 km (0.051 R)
• M72: 68,022,301 km (0.09 R)
• M73: 68,162,923 km (0.1 R)
• M74: 71,282,637 km (0.085 R)
• M75: 72,141,479 km (0.052 R)
• M76: 73,725,122 km (0.115 R)
• M77: 75,319,985 km (0.064 R)
• M78: 80,916,591 km (0.104 R)
• M79: 81,364,038 km (0.071 R)
• M80: 81,513,486 km (0.115 R)
• M81: 81,662,785 km (0.084 R)
• M82: 81,812,383 km (0.046 R)
• M83: 83,613,840 km (0.074 R)
• M84: 83,764,635 km (0.113 R)
• M85: 87,103,211 km (0.114 R)
• M86: 88,788,730 km (0.071 R)
• M87: 92,191,782 km (0.107 R)
• M88: 92,347,514 km (0.098 R)
• M89: 95,007,813 km (0.075 R)
• M90: 95,322,417 km (0.088 R)
• M91: 95,794,997 km (0.065 R)
• M92: 97,534,521 km (0.073 R)
• M93: 104,595,989 km (0.033 R)
• M94: 109,010,024 km (0.119 R)

Kuiper Belt

Range: 30.2 - 54.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 380 - 16,707 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit