🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.56 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 0.52 AU - 0.6 AU

Year: 150 Days

Day: 45.3 Hours

Environment

Temp: 186 °C

Axial Tilt: 21.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 69,819,925 km

• M1: 116,537 km (0.099 R)
• M2: 131,347 km (0.102 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.75 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.79

Radius: 1.51

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 0.75 AU - 0.75 AU

Year: 233 Days

Day: 17.7 Hours

Environment

Temp: 180 °C

Axial Tilt: 32.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.83

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.66 AU - 0.96 AU

Year: 261 Days

Day: 24.2 Hours

Environment

Temp: 186 °C

Axial Tilt: 17.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 69,819,925 km

• M1: 587,172 km (0.062 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.12

Radius: 1.05

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 0.79 AU - 1.29 AU

Year: 380 Days

Day: 34.5 Hours

Environment

Temp: 23 °C

Axial Tilt: 7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 5 - Terrestrial

Semi-Major Axis: 1.04 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.43

Radius: 1.43

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 0.9 AU - 1.18 AU

Year: 380 Days

Day: 20.6 Hours

Environment

Temp: 39 °C

Axial Tilt: 11.9 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 6 - Gas Giant

Semi-Major Axis: 6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 375.1

Radius: 15

Gravity: 1.67 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 5.27 AU - 6.73 AU

Year: 5264 Days

Day: 14.3 Hours

Environment

Temp: -138 °C

Axial Tilt: 21.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 69,819,925 km

• M1: 252,970 km (0.116 R)
• M2: 461,809 km (0.094 R)
• M3: 578,345 km (0.09 R)
• M4: 771,626 km (0.119 R)
• M5: 894,745 km (0.11 R)
• M6: 1,137,841 km (0.088 R)
• M7: 1,631,514 km (0.117 R)
• M8: 1,735,186 km (0.044 R)
• M9: 1,981,125 km (0.118 R)
• M10: 2,271,793 km (0.108 R)
• M11: 2,490,655 km (0.118 R)
• M12: 2,769,805 km (0.115 R)
• M13: 3,004,224 km (0.096 R)
• M14: 3,207,827 km (0.082 R)
• M15: 3,590,050 km (0.083 R)
• M16: 3,747,127 km (0.089 R)
• M17: 4,503,494 km (0.078 R)
• M18: 5,329,424 km (0.064 R)
• M19: 5,531,830 km (0.116 R)
• M20: 5,737,078 km (0.081 R)
• M21: 5,852,119 km (0.115 R)
• M22: 6,108,081 km (0.105 R)
• M23: 6,272,788 km (0.101 R)
• M24: 6,897,958 km (0.032 R)
• M25: 7,342,563 km (0.096 R)
• M26: 7,771,161 km (0.058 R)
• M27: 7,950,080 km (0.099 R)
• M28: 8,285,777 km (0.097 R)
• M29: 8,494,915 km (0.059 R)
• M30: 8,679,220 km (0.103 R)
• M31: 8,971,534 km (0.052 R)
• M32: 9,213,284 km (0.096 R)
• M33: 9,566,185 km (0.076 R)
• M34: 9,785,496 km (0.046 R)
• M35: 9,923,425 km (0.062 R)
• M36: 10,257,328 km (0.108 R)
• M37: 10,623,094 km (0.081 R)
• M38: 10,936,053 km (0.08 R)
• M39: 11,136,813 km (0.105 R)
• M40: 11,454,859 km (0.08 R)
• M41: 11,629,439 km (0.118 R)
• M42: 11,834,388 km (0.067 R)
• M43: 12,040,534 km (0.083 R)
• M44: 12,188,636 km (0.075 R)
• M45: 12,486,336 km (0.1 R)
• M46: 13,210,988 km (0.112 R)
• M47: 13,363,727 km (0.11 R)
• M48: 13,578,400 km (0.111 R)
• M49: 13,732,486 km (0.101 R)
• M50: 14,859,257 km (0.057 R)
• M51: 15,337,522 km (0.089 R)
• M52: 15,465,877 km (0.109 R)
• M53: 16,935,077 km (0.118 R)
• M54: 17,300,994 km (0.061 R)
• M55: 18,142,332 km (0.102 R)
• M56: 18,380,193 km (0.103 R)
• M57: 18,550,884 km (0.106 R)
• M58: 18,824,947 km (0.058 R)
• M59: 19,134,914 km (0.081 R)
• M60: 20,074,987 km (0.117 R)
• M61: 20,852,148 km (0.073 R)
• M62: 21,244,394 km (0.076 R)
• M63: 21,423,462 km (0.07 R)
• M64: 21,783,245 km (0.108 R)
• M65: 22,072,418 km (0.065 R)
• M66: 22,472,293 km (0.072 R)
• M67: 22,581,649 km (0.082 R)
• M68: 22,727,956 km (0.083 R)
• M69: 23,463,678 km (0.079 R)
• M70: 24,058,030 km (0.079 R)
• M71: 24,694,869 km (0.103 R)
• M72: 24,883,212 km (0.059 R)
• M73: 25,034,306 km (0.11 R)
• M74: 25,299,394 km (0.091 R)

Planet 7 - Gas Giant

Semi-Major Axis: 12.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 807.6

Radius: 11.9

Gravity: 5.7 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 12.36 AU - 13.02 AU

Year: 16191 Days

Day: 13.9 Hours

Environment

Temp: -183 °C

Axial Tilt: 24.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (87)

Outer Limit: 69,819,925 km

• M1: 150,196 km (0.057 R)
• M2: 251,324 km (0.103 R)
• M3: 492,027 km (0.053 R)
• M4: 791,074 km (0.104 R)
• M5: 950,395 km (0.104 R)
• M6: 1,071,270 km (0.117 R)
• M7: 1,171,950 km (0.081 R)
• M8: 1,356,254 km (0.059 R)
• M9: 1,814,024 km (0.098 R)
• M10: 2,252,794 km (0.078 R)
• M11: 2,900,553 km (0.078 R)
• M12: 3,044,167 km (0.084 R)
• M13: 3,227,125 km (0.093 R)
• M14: 3,338,576 km (0.115 R)
• M15: 3,565,516 km (0.113 R)
• M16: 3,642,409 km (0.03 R)
• M17: 5,424,419 km (0.075 R)
• M18: 5,557,561 km (0.085 R)
• M19: 7,782,979 km (0.105 R)
• M20: 8,034,453 km (0.119 R)
• M21: 8,135,731 km (0.114 R)
• M22: 8,237,457 km (0.104 R)
• M23: 8,752,672 km (0.104 R)
• M24: 10,470,654 km (0.083 R)
• M25: 10,748,457 km (0.111 R)
• M26: 11,141,451 km (0.068 R)
• M27: 12,289,914 km (0.088 R)
• M28: 12,937,673 km (0.118 R)
• M29: 13,116,293 km (0.101 R)
• M30: 13,899,737 km (0.041 R)
• M31: 15,701,493 km (0.045 R)
• M32: 15,892,081 km (0.066 R)
• M33: 16,019,538 km (0.1 R)
• M34: 16,275,650 km (0.099 R)
• M35: 17,972,389 km (0.084 R)
• M36: 19,383,695 km (0.114 R)
• M37: 19,861,960 km (0.118 R)
• M38: 20,068,106 km (0.117 R)
• M39: 21,320,240 km (0.085 R)
• M40: 22,311,475 km (0.112 R)
• M41: 22,740,821 km (0.12 R)
• M42: 23,680,595 km (0.042 R)
• M43: 23,826,303 km (0.109 R)
• M44: 25,076,941 km (0.077 R)
• M45: 25,225,492 km (0.053 R)
• M46: 25,448,842 km (0.102 R)
• M47: 26,198,028 km (0.053 R)
• M48: 28,102,708 km (0.09 R)
• M49: 29,110,848 km (0.039 R)
• M50: 29,894,292 km (0.082 R)
• M51: 29,972,981 km (0.092 R)
• M52: 30,051,819 km (0.071 R)
• M53: 30,130,657 km (0.04 R)
• M54: 31,642,194 km (0.073 R)
• M55: 34,243,401 km (0.051 R)
• M56: 34,490,687 km (0.119 R)
• M57: 35,736,388 km (0.044 R)
• M58: 35,820,013 km (0.117 R)
• M59: 35,987,413 km (0.05 R)
• M60: 36,154,963 km (0.098 R)
• M61: 37,081,423 km (0.091 R)
• M62: 37,250,767 km (0.071 R)
• M63: 37,760,148 km (0.088 R)
• M64: 37,845,269 km (0.055 R)
• M65: 39,994,243 km (0.077 R)
• M66: 40,254,693 km (0.027 R)
• M67: 41,565,768 km (0.101 R)
• M68: 41,741,695 km (0.106 R)
• M69: 41,917,772 km (0.049 R)
• M70: 42,182,411 km (0.117 R)
• M71: 43,871,371 km (0.073 R)
• M72: 44,229,807 km (0.071 R)
• M73: 47,223,410 km (0.114 R)
• M74: 47,682,676 km (0.113 R)
• M75: 48,790,897 km (0.077 R)
• M76: 53,786,568 km (0.118 R)
• M77: 54,170,137 km (0.109 R)
• M78: 54,362,221 km (0.092 R)
• M79: 55,326,379 km (0.109 R)
• M80: 55,519,809 km (0.12 R)
• M81: 60,429,910 km (0.098 R)
• M82: 63,037,551 km (0.05 R)
• M83: 63,441,914 km (0.119 R)
• M84: 65,374,718 km (0.116 R)
• M85: 67,223,598 km (0.088 R)
• M86: 68,050,875 km (0.03 R)
• M87: 69,402,342 km (0.058 R)

Kuiper Belt

Range: 30.6 - 55.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 16,871 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit