🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.55

Radius: 1.66

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.109

Orbit Range: 0.57 AU - 0.71 AU

Year: 180 Days

Day: 37.8 Hours

Environment

Temp: 210 °C

Axial Tilt: 1.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.98 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 0.95 AU - 1.01 AU

Year: 341 Days

Day: 18.6 Hours

Environment

Temp: 125 °C

Axial Tilt: 24.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.05 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.006

Orbit Range: 1.04 AU - 1.06 AU

Year: 378 Days

Day: 30.8 Hours

Environment

Temp: 158 °C

Axial Tilt: 38 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 13,580,461 km

• M1: 45,328 km (0.12 R)
• M2: 107,112 km (0.099 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.21 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.06

Radius: 1.02

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 1.17 AU - 1.25 AU

Year: 468 Days

Day: 38.8 Hours

Environment

Temp: 20 °C

Axial Tilt: 9.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 5 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 917.6

Radius: 12

Gravity: 6.37 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 4.93 AU - 6.47 AU

Year: 4783 Days

Day: 10.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 10.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 13,580,461 km

• M1: 157,377 km (0.115 R)
• M2: 350,957 km (0.073 R)
• M3: 719,566 km (0.083 R)
• M4: 932,294 km (0.077 R)
• M5: 1,371,064 km (0.117 R)
• M6: 1,536,819 km (0.108 R)
• M7: 1,674,449 km (0.098 R)
• M8: 1,925,325 km (0.045 R)
• M9: 2,112,172 km (0.081 R)
• M10: 2,423,785 km (0.07 R)
• M11: 2,524,314 km (0.084 R)
• M12: 2,688,124 km (0.103 R)
• M13: 2,983,281 km (0.108 R)
• M14: 4,218,361 km (0.035 R)
• M15: 4,687,200 km (0.1 R)
• M16: 5,620,841 km (0.069 R)
• M17: 5,863,189 km (0.069 R)
• M18: 6,136,505 km (0.04 R)
• M19: 6,247,057 km (0.085 R)
• M20: 6,330,383 km (0.061 R)
• M21: 6,639,154 km (0.053 R)
• M22: 7,447,431 km (0.09 R)
• M23: 8,286,824 km (0.092 R)
• M24: 8,842,281 km (0.11 R)
• M25: 9,409,706 km (0.107 R)
• M26: 9,762,458 km (0.098 R)
• M27: 9,924,173 km (0.1 R)
• M28: 10,250,297 km (0.038 R)
• M29: 10,580,010 km (0.109 R)
• M30: 10,879,804 km (0.096 R)
• M31: 11,081,163 km (0.073 R)
• M32: 11,453,662 km (0.076 R)
• M33: 12,002,836 km (0.069 R)
• M34: 12,280,639 km (0.065 R)
• M35: 12,948,892 km (0.103 R)
• M36: 13,126,764 km (0.099 R)
• M37: 13,991,739 km (0.037 R)
• M38: 14,875,264 km (0.061 R)
• M39: 15,136,313 km (0.087 R)
• M40: 15,474,254 km (0.078 R)
• M41: 15,776,591 km (0.031 R)
• M42: 16,272,359 km (0.115 R)
• M43: 18,106,877 km (0.074 R)
• M44: 18,505,556 km (0.063 R)
• M45: 18,706,167 km (0.051 R)
• M46: 19,433,811 km (0.058 R)
• M47: 19,555,882 km (0.038 R)
• M48: 20,006,172 km (0.089 R)
• M49: 20,211,869 km (0.072 R)
• M50: 20,501,191 km (0.093 R)
• M51: 20,750,272 km (0.099 R)
• M52: 20,875,036 km (0.119 R)
• M53: 21,000,250 km (0.114 R)
• M54: 21,083,875 km (0.087 R)
• M55: 21,629,758 km (0.026 R)
• M56: 21,883,326 km (0.089 R)
• M57: 22,222,913 km (0.106 R)
• M58: 22,692,651 km (0.117 R)
• M59: 22,993,342 km (0.047 R)
• M60: 23,079,511 km (0.094 R)
• M61: 23,381,848 km (0.081 R)
• M62: 23,729,065 km (0.076 R)
• M63: 24,384,603 km (0.076 R)
• M64: 25,312,409 km (0.109 R)
• M65: 25,445,999 km (0.071 R)
• M66: 25,535,010 km (0.1 R)
• M67: 26,161,825 km (0.11 R)
• M68: 26,567,535 km (0.109 R)
• M69: 26,657,892 km (0.113 R)
• M70: 27,339,310 km (0.118 R)
• M71: 27,430,565 km (0.115 R)
• M72: 27,567,746 km (0.066 R)
• M73: 27,705,077 km (0.107 R)
• M74: 29,417,972 km (0.051 R)
• M75: 31,930,618 km (0.068 R)
• M76: 32,123,001 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 47

Radius: 9.8

Gravity: 0.49 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 5.65 AU - 7.25 AU

Year: 5757 Days

Day: 13.3 Hours

Environment

Temp: -137 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 13,580,461 km

• M1: 131,497 km (0.068 R)
• M2: 198,965 km (0.102 R)
• M3: 295,456 km (0.037 R)
• M4: 497,413 km (0.106 R)
• M5: 639,980 km (0.097 R)
• M6: 782,098 km (0.077 R)
• M7: 1,149,660 km (0.115 R)
• M8: 1,334,712 km (0.113 R)
• M9: 1,510,639 km (0.072 R)
• M10: 1,684,472 km (0.092 R)
• M11: 1,926,821 km (0.073 R)
• M12: 2,009,997 km (0.039 R)
• M13: 2,073,277 km (0.119 R)
• M14: 2,615,420 km (0.119 R)
• M15: 2,696,502 km (0.116 R)
• M16: 2,980,588 km (0.064 R)
• M17: 3,053,143 km (0.103 R)
• M18: 3,150,830 km (0.118 R)
• M19: 3,552,201 km (0.086 R)
• M20: 3,719,901 km (0.081 R)
• M21: 4,049,914 km (0.109 R)
• M22: 4,307,072 km (0.108 R)
• M23: 4,444,553 km (0.111 R)
• M24: 4,555,704 km (0.028 R)
• M25: 5,168,606 km (0.113 R)
• M26: 5,388,515 km (0.097 R)
• M27: 5,492,187 km (0.09 R)
• M28: 5,641,485 km (0.118 R)
• M29: 5,746,802 km (0.104 R)
• M30: 5,883,235 km (0.087 R)
• M31: 6,221,177 km (0.035 R)
• M32: 6,298,818 km (0.061 R)
• M33: 6,597,116 km (0.117 R)
• M34: 7,077,326 km (0.114 R)
• M35: 7,191,020 km (0.085 R)
• M36: 7,970,275 km (0.095 R)
• M37: 8,378,528 km (0.093 R)
• M38: 8,447,193 km (0.11 R)
• M39: 8,619,829 km (0.061 R)
• M40: 9,393,250 km (0.096 R)
• M41: 9,607,923 km (0.088 R)
• M42: 9,697,981 km (0.043 R)
• M43: 10,042,355 km (0.092 R)
• M44: 10,317,167 km (0.041 R)
• M45: 10,538,871 km (0.114 R)
• M46: 10,892,969 km (0.03 R)
• M47: 11,005,616 km (0.087 R)
• M48: 11,441,096 km (0.112 R)
• M49: 12,095,137 km (0.093 R)
• M50: 12,172,928 km (0.043 R)
• M51: 12,250,719 km (0.101 R)
• M52: 12,505,185 km (0.117 R)
• M53: 12,820,687 km (0.109 R)
• M54: 13,039,100 km (0.084 R)

Kuiper Belt

Range: 31.2 - 57.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 496 - 18,649 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit