🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.92 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.08

Radius: 1.34

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 0.73 AU - 1.11 AU

Year: 313 Days

Day: 25.4 Hours

Environment

Temp: 119 °C

Axial Tilt: 151.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,851,661 km

• M1: 141,071 km (0.115 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.34

Radius: 1.41

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.97 AU - 1.59 AU

Year: 514 Days

Day: 45.3 Hours

Environment

Temp: -4 °C

Axial Tilt: 11.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.42

Radius: 1.81

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 1.61 AU - 1.85 AU

Year: 807 Days

Day: 37.3 Hours

Environment

Temp: -32 °C

Axial Tilt: 33.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,851,661 km

• M1: 1,067,979 km (0.085 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.98 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.43

Radius: 0.71

Gravity: 0.85 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 2.93 AU - 3.03 AU

Year: 1825 Days

Day: 39.3 Hours

Environment

Temp: -103 °C

Axial Tilt: 34.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,851,661 km

• M1: 1,122,433 km (0.109 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.29

Radius: 1.11

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 3.36 AU - 4.12 AU

Year: 2566 Days

Day: 23.7 Hours

Environment

Temp: -117 °C

Axial Tilt: 33.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,851,661 km

• M1: 1,227,899 km (0.112 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 3.52 AU - 5.22 AU

Year: 3241 Days

Day: 16.5 Hours

Environment

Temp: -121 °C

Axial Tilt: 32.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 35,851,661 km

• M1: 1,436,140 km (0.071 R)

Asteroid Belt

Center: 6.47 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 7 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 603.1

Radius: 12.1

Gravity: 4.12 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 8.2 AU - 8.94 AU

Year: 8900 Days

Day: 5.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 35,851,661 km

• M1: 186,698 km (0.109 R)
• M2: 270,323 km (0.044 R)
• M3: 541,395 km (0.1 R)
• M4: 624,122 km (0.082 R)
• M5: 726,896 km (0.067 R)
• M6: 868,715 km (0.083 R)
• M7: 1,108,969 km (0.115 R)
• M8: 2,022,414 km (0.12 R)
• M9: 2,204,923 km (0.044 R)
• M10: 3,224,881 km (0.093 R)
• M11: 3,304,767 km (0.105 R)
• M12: 3,797,841 km (0.109 R)
• M13: 3,967,485 km (0.094 R)
• M14: 4,139,672 km (0.083 R)
• M15: 4,432,286 km (0.084 R)
• M16: 5,068,525 km (0.068 R)
• M17: 5,255,672 km (0.05 R)
• M18: 5,381,783 km (0.1 R)
• M19: 5,508,792 km (0.089 R)
• M20: 5,896,101 km (0.118 R)
• M21: 6,027,149 km (0.095 R)
• M22: 7,355,578 km (0.071 R)
• M23: 8,107,307 km (0.107 R)
• M24: 8,996,517 km (0.097 R)
• M25: 9,109,762 km (0.077 R)
• M26: 9,261,604 km (0.051 R)
• M27: 9,452,641 km (0.097 R)
• M28: 9,606,427 km (0.088 R)
• M29: 10,546,351 km (0.089 R)
• M30: 11,027,308 km (0.074 R)
• M31: 12,936,925 km (0.054 R)
• M32: 13,107,765 km (0.057 R)
• M33: 14,061,003 km (0.114 R)
• M34: 15,171,169 km (0.111 R)
• M35: 16,033,601 km (0.104 R)
• M36: 16,912,039 km (0.108 R)
• M37: 17,052,212 km (0.056 R)
• M38: 18,426,718 km (0.063 R)
• M39: 18,715,442 km (0.043 R)
• M40: 19,005,811 km (0.109 R)
• M41: 19,395,214 km (0.052 R)
• M42: 19,541,970 km (0.106 R)
• M43: 19,639,956 km (0.036 R)
• M44: 20,380,316 km (0.113 R)
• M45: 20,479,799 km (0.058 R)
• M46: 20,579,431 km (0.11 R)
• M47: 20,778,995 km (0.106 R)
• M48: 21,381,724 km (0.061 R)
• M49: 21,634,545 km (0.109 R)
• M50: 21,786,835 km (0.068 R)
• M51: 22,041,301 km (0.1 R)
• M52: 22,296,665 km (0.091 R)
• M53: 23,120,650 km (0.085 R)
• M54: 23,224,321 km (0.098 R)
• M55: 23,432,262 km (0.092 R)
• M56: 25,117,333 km (0.065 R)
• M57: 25,223,996 km (0.068 R)
• M58: 25,330,809 km (0.063 R)
• M59: 25,544,734 km (0.099 R)
• M60: 26,406,717 km (0.083 R)
• M61: 26,623,783 km (0.102 R)
• M62: 27,717,643 km (0.074 R)
• M63: 31,487,809 km (0.116 R)
• M64: 31,775,635 km (0.082 R)
• M65: 32,179,848 km (0.091 R)
• M66: 32,760,438 km (0.09 R)
• M67: 32,935,318 km (0.096 R)
• M68: 33,285,975 km (0.093 R)
• M69: 33,755,413 km (0.096 R)
• M70: 34,227,095 km (0.108 R)
• M71: 35,176,892 km (0.119 R)
• M72: 37,163,253 km (0.089 R)
• M73: 41,495,607 km (0.112 R)
• M74: 41,621,718 km (0.087 R)

Planet 8 - Gas Giant

Semi-Major Axis: 9.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 262.3

Radius: 10.3

Gravity: 2.47 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 7.17 AU - 11.91 AU

Year: 10453 Days

Day: 9 Hours

Environment

Temp: -176 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 35,851,661 km

• M1: 362,027 km (0.059 R)
• M2: 539,600 km (0.063 R)
• M3: 679,623 km (0.103 R)
• M4: 761,603 km (0.084 R)
• M5: 997,818 km (0.086 R)
• M6: 1,108,819 km (0.034 R)
• M7: 1,174,044 km (0.087 R)
• M8: 1,291,778 km (0.118 R)
• M9: 1,557,763 km (0.088 R)
• M10: 1,841,251 km (0.104 R)
• M11: 2,120,999 km (0.094 R)
• M12: 2,879,011 km (0.053 R)
• M13: 3,133,477 km (0.071 R)
• M14: 3,299,381 km (0.098 R)
• M15: 5,251,783 km (0.114 R)
• M16: 5,591,968 km (0.053 R)
• M17: 5,707,009 km (0.109 R)
• M18: 6,056,919 km (0.032 R)
• M19: 6,294,031 km (0.071 R)
• M20: 7,054,736 km (0.062 R)
• M21: 7,304,266 km (0.114 R)
• M22: 7,588,651 km (0.072 R)
• M23: 7,876,627 km (0.081 R)
• M24: 8,463,200 km (0.115 R)
• M25: 8,761,947 km (0.105 R)
• M26: 9,817,061 km (0.119 R)
• M27: 10,342,000 km (0.12 R)
• M28: 10,412,610 km (0.117 R)
• M29: 10,804,257 km (0.084 R)
• M30: 11,092,233 km (0.103 R)
• M31: 11,638,864 km (0.069 R)
• M32: 12,045,172 km (0.112 R)
• M33: 12,231,571 km (0.089 R)
• M34: 12,531,664 km (0.114 R)
• M35: 12,607,061 km (0.098 R)
• M36: 12,834,151 km (0.034 R)
• M37: 13,062,587 km (0.067 R)
• M38: 14,185,917 km (0.102 R)
• M39: 14,461,626 km (0.086 R)
• M40: 14,620,050 km (0.098 R)
• M41: 14,739,130 km (0.083 R)
• M42: 14,898,602 km (0.099 R)
• M43: 15,744,727 km (0.118 R)
• M44: 16,938,817 km (0.117 R)
• M45: 17,147,656 km (0.111 R)
• M46: 17,906,566 km (0.078 R)
• M47: 18,161,929 km (0.094 R)
• M48: 19,065,351 km (0.06 R)
• M49: 19,195,651 km (0.115 R)
• M50: 19,413,316 km (0.083 R)
• M51: 20,071,546 km (0.082 R)
• M52: 20,381,214 km (0.094 R)
• M53: 20,826,268 km (0.112 R)
• M54: 21,409,699 km (0.064 R)
• M55: 22,226,504 km (0.111 R)
• M56: 22,317,758 km (0.07 R)
• M57: 22,546,793 km (0.101 R)
• M58: 22,776,575 km (0.029 R)
• M59: 24,453,866 km (0.102 R)
• M60: 24,595,386 km (0.093 R)
• M61: 24,926,745 km (0.082 R)
• M62: 26,074,161 km (0.059 R)
• M63: 26,170,502 km (0.073 R)
• M64: 27,092,174 km (0.09 R)
• M65: 27,827,448 km (0.112 R)
• M66: 28,967,384 km (0.076 R)
• M67: 29,117,131 km (0.097 R)
• M68: 29,618,434 km (0.084 R)
• M69: 30,223,557 km (0.092 R)
• M70: 30,527,839 km (0.074 R)
• M71: 30,833,019 km (0.089 R)
• M72: 32,581,369 km (0.077 R)
• M73: 32,737,250 km (0.096 R)
• M74: 33,101,820 km (0.118 R)
• M75: 34,256,267 km (0.034 R)
• M76: 34,838,352 km (0.076 R)
• M77: 35,104,038 km (0.117 R)
• M78: 35,477,285 km (0.074 R)

Kuiper Belt

Range: 30.9 - 55.9 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 362 - 17,252 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit