🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.62

Radius: 1.21

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.52 AU - 0.54 AU

Year: 145 Days

Day: 22 Hours

Environment

Temp: 172 °C

Axial Tilt: 48.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 63,036,087 km

• M1: 311,912 km (0.1 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.23

Radius: 1.6

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.68 AU - 0.74 AU

Year: 224 Days

Day: 17.4 Hours

Environment

Temp: 104 °C

Axial Tilt: 37.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 1.22 AU - 1.84 AU

Year: 709 Days

Day: 47.9 Hours

Environment

Temp: -50 °C

Axial Tilt: 39.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.21 AU - 2.57 AU

Year: 1385 Days

Day: 33.5 Hours

Environment

Temp: -100 °C

Axial Tilt: 24.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.98

Radius: 0.99

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 3.37 AU - 3.91 AU

Year: 2602 Days

Day: 20 Hours

Environment

Temp: -123 °C

Axial Tilt: 14.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 63,036,087 km

• M1: 170,392 km (0.083 R)
• M2: 1,932,954 km (0.066 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.3

Radius: 10

Gravity: 7.15 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.49 AU - 5.69 AU

Year: 3685 Days

Day: 9.7 Hours

Environment

Temp: -148 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 63,036,087 km

• M1: 125,213 km (0.109 R)
• M2: 266,733 km (0.114 R)
• M3: 410,796 km (0.117 R)
• M4: 517,609 km (0.094 R)
• M5: 697,724 km (0.041 R)
• M6: 762,650 km (0.052 R)
• M7: 887,415 km (0.082 R)
• M8: 1,171,202 km (0.091 R)
• M9: 2,103,346 km (0.086 R)
• M10: 2,449,815 km (0.074 R)
• M11: 2,885,743 km (0.119 R)
• M12: 2,975,801 km (0.047 R)
• M13: 3,196,009 km (0.087 R)
• M14: 3,928,440 km (0.062 R)
• M15: 4,089,108 km (0.099 R)
• M16: 4,458,765 km (0.078 R)
• M17: 4,668,800 km (0.116 R)
• M18: 4,775,014 km (0.064 R)
• M19: 4,989,987 km (0.094 R)
• M20: 5,164,268 km (0.12 R)
• M21: 5,721,969 km (0.069 R)
• M22: 5,973,443 km (0.107 R)
• M23: 6,112,120 km (0.082 R)
• M24: 6,653,814 km (0.111 R)
• M25: 7,088,396 km (0.104 R)
• M26: 7,808,111 km (0.12 R)
• M27: 7,934,521 km (0.1 R)
• M28: 8,215,167 km (0.07 R)
• M29: 8,369,552 km (0.045 R)
• M30: 8,681,314 km (0.099 R)
• M31: 9,639,488 km (0.106 R)
• M32: 9,857,004 km (0.057 R)
• M33: 10,076,015 km (0.114 R)
• M34: 10,602,899 km (0.068 R)
• M35: 10,912,117 km (0.088 R)
• M36: 11,167,182 km (0.044 R)
• M37: 11,309,898 km (0.059 R)
• M38: 11,683,444 km (0.089 R)
• M39: 11,973,664 km (0.118 R)
• M40: 12,178,164 km (0.112 R)
• M41: 12,413,482 km (0.081 R)
• M42: 12,709,536 km (0.058 R)
• M43: 13,490,287 km (0.106 R)
• M44: 13,581,392 km (0.101 R)
• M45: 13,886,572 km (0.086 R)
• M46: 14,163,178 km (0.054 R)
• M47: 14,721,777 km (0.109 R)
• M48: 14,846,841 km (0.078 R)
• M49: 15,192,711 km (0.101 R)
• M50: 15,287,556 km (0.04 R)
• M51: 15,668,731 km (0.088 R)
• M52: 16,246,478 km (0.096 R)
• M53: 16,408,194 km (0.058 R)
• M54: 16,863,719 km (0.104 R)
• M55: 17,060,291 km (0.077 R)
• M56: 17,290,522 km (0.06 R)
• M57: 17,687,704 km (0.09 R)
• M58: 18,087,879 km (0.037 R)
• M59: 18,154,898 km (0.053 R)
• M60: 18,457,385 km (0.111 R)
• M61: 18,592,323 km (0.115 R)
• M62: 19,477,643 km (0.085 R)
• M63: 19,580,566 km (0.106 R)
• M64: 20,029,210 km (0.094 R)
• M65: 20,098,474 km (0.081 R)
• M66: 20,272,157 km (0.11 R)
• M67: 21,289,123 km (0.063 R)
• M68: 21,537,007 km (0.101 R)
• M69: 21,928,654 km (0.086 R)
• M70: 22,936,046 km (0.099 R)
• M71: 23,262,918 km (0.093 R)
• M72: 23,445,277 km (0.036 R)
• M73: 23,628,086 km (0.088 R)
• M74: 23,738,041 km (0.078 R)
• M75: 24,883,811 km (0.093 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 947.5

Radius: 13.5

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 8.65 AU - 12.43 AU

Year: 12823 Days

Day: 6 Hours

Environment

Temp: -189 °C

Axial Tilt: 37.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 63,036,087 km

• M1: 169,943 km (0.064 R)
• M2: 261,048 km (0.077 R)
• M3: 359,184 km (0.107 R)
• M4: 633,547 km (0.04 R)
• M5: 1,091,915 km (0.115 R)
• M6: 1,332,169 km (0.112 R)
• M7: 1,725,911 km (0.041 R)
• M8: 2,126,235 km (0.115 R)
• M9: 2,399,251 km (0.034 R)
• M10: 2,556,029 km (0.064 R)
• M11: 2,813,936 km (0.12 R)
• M12: 3,930,385 km (0.106 R)
• M13: 4,153,734 km (0.063 R)
• M14: 4,381,572 km (0.096 R)
• M15: 5,457,031 km (0.082 R)
• M16: 5,664,972 km (0.095 R)
• M17: 6,522,916 km (0.086 R)
• M18: 8,311,059 km (0.078 R)
• M19: 8,550,715 km (0.087 R)
• M20: 9,733,137 km (0.094 R)
• M21: 10,446,569 km (0.11 R)
• M22: 10,861,853 km (0.1 R)
• M23: 11,815,988 km (0.096 R)
• M24: 12,467,038 km (0.028 R)
• M25: 12,686,647 km (0.093 R)
• M26: 13,747,446 km (0.084 R)
• M27: 14,604,941 km (0.104 R)
• M28: 14,720,580 km (0.119 R)
• M29: 15,011,099 km (0.099 R)
• M30: 16,311,553 km (0.116 R)
• M31: 17,097,092 km (0.053 R)
• M32: 17,648,061 km (0.117 R)
• M33: 18,704,820 km (0.101 R)
• M34: 19,335,974 km (0.091 R)
• M35: 20,231,317 km (0.076 R)
• M36: 20,360,420 km (0.071 R)
• M37: 21,271,321 km (0.112 R)
• M38: 21,599,838 km (0.1 R)
• M39: 22,395,100 km (0.096 R)
• M40: 23,335,173 km (0.073 R)
• M41: 23,470,560 km (0.106 R)
• M42: 26,021,353 km (0.116 R)
• M43: 27,009,297 km (0.105 R)
• M44: 27,507,907 km (0.07 R)
• M45: 29,386,407 km (0.083 R)
• M46: 29,825,776 km (0.047 R)
• M47: 30,267,240 km (0.054 R)
• M48: 31,156,898 km (0.05 R)
• M49: 31,829,789 km (0.105 R)
• M50: 32,431,921 km (0.065 R)
• M51: 32,658,711 km (0.104 R)
• M52: 33,494,664 km (0.094 R)
• M53: 33,877,036 km (0.104 R)
• M54: 34,414,691 km (0.09 R)
• M55: 35,498,528 km (0.118 R)
• M56: 36,672,272 km (0.104 R)
• M57: 37,224,289 km (0.094 R)
• M58: 37,620,424 km (0.114 R)
• M59: 38,897,092 km (0.114 R)
• M60: 39,218,578 km (0.102 R)
• M61: 39,540,812 km (0.069 R)
• M62: 43,559,609 km (0.096 R)
• M63: 43,809,886 km (0.04 R)
• M64: 43,976,987 km (0.086 R)
• M65: 44,228,162 km (0.084 R)
• M66: 44,731,708 km (0.061 R)
• M67: 45,152,677 km (0.098 R)
• M68: 45,913,980 km (0.05 R)
• M69: 46,850,164 km (0.107 R)
• M70: 47,706,611 km (0.098 R)
• M71: 49,087,849 km (0.1 R)
• M72: 49,348,298 km (0.096 R)
• M73: 50,482,250 km (0.065 R)
• M74: 51,184,313 km (0.092 R)
• M75: 51,624,729 km (0.076 R)
• M76: 51,801,255 km (0.102 R)
• M77: 53,398,960 km (0.079 R)
• M78: 54,293,705 km (0.094 R)
• M79: 57,098,366 km (0.077 R)
• M80: 57,921,453 km (0.076 R)
• M81: 58,288,566 km (0.032 R)
• M82: 58,840,582 km (0.096 R)
• M83: 59,857,250 km (0.082 R)
• M84: 60,135,502 km (0.12 R)
• M85: 60,693,352 km (0.076 R)
• M86: 62,659,218 km (0.098 R)
• M87: 62,753,464 km (0.06 R)
• M88: 63,036,055 km (0.097 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 193 - 13,257 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit