🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.56 AU - 0.7 AU

Year: 188 Days

Day: 24.3 Hours

Environment

Temp: 140 °C

Axial Tilt: 41.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 0.55 AU - 0.87 AU

Year: 225 Days

Day: 38.2 Hours

Environment

Temp: 92 °C

Axial Tilt: 22.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.8 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.61

Radius: 1.84

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.78 AU - 0.82 AU

Year: 270 Days

Day: 38.3 Hours

Environment

Temp: 91 °C

Axial Tilt: 39.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 0.75 AU - 0.93 AU

Year: 290 Days

Day: 24.8 Hours

Environment

Temp: 160 °C

Axial Tilt: 18.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 0.84 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.55

Radius: 1.19

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 0.66 AU - 1.02 AU

Year: 290 Days

Day: 32.8 Hours

Environment

Temp: 162 °C

Axial Tilt: 33.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 6 - Terrestrial

Semi-Major Axis: 3.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.87

Radius: 0.95

Gravity: 0.96 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.8 AU - 4.2 AU

Year: 2467 Days

Day: 17.2 Hours

Environment

Temp: -129 °C

Axial Tilt: 61.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Terrestrial

Semi-Major Axis: 3.61 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.98

Radius: 1.74

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 2.92 AU - 4.3 AU

Year: 2584 Days

Day: 44.7 Hours

Environment

Temp: -119 °C

Axial Tilt: 35.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.66 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 8 - Gas Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728

Radius: 11.5

Gravity: 5.5 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 5.03 AU - 6.37 AU

Year: 5127 Days

Day: 8.6 Hours

Environment

Temp: -149 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 64,204,450 km

• M1: 266,284 km (0.088 R)
• M2: 411,544 km (0.035 R)
• M3: 659,876 km (0.094 R)
• M4: 888,911 km (0.108 R)
• M5: 1,013,376 km (0.104 R)
• M6: 1,085,333 km (0.103 R)
• M7: 1,296,415 km (0.119 R)
• M8: 1,847,384 km (0.111 R)
• M9: 2,290,792 km (0.103 R)
• M10: 2,953,660 km (0.035 R)
• M11: 3,080,519 km (0.118 R)
• M12: 3,166,089 km (0.051 R)
• M13: 3,383,455 km (0.093 R)
• M14: 3,948,636 km (0.074 R)
• M15: 4,183,056 km (0.049 R)
• M16: 4,278,050 km (0.116 R)
• M17: 4,421,963 km (0.116 R)
• M18: 4,494,668 km (0.082 R)
• M19: 4,690,192 km (0.107 R)
• M20: 5,319,401 km (0.091 R)
• M21: 5,396,743 km (0.084 R)
• M22: 5,604,834 km (0.051 R)
• M23: 5,736,181 km (0.117 R)
• M24: 5,948,610 km (0.075 R)
• M25: 7,020,927 km (0.119 R)
• M26: 7,191,319 km (0.084 R)
• M27: 7,478,098 km (0.074 R)
• M28: 7,710,424 km (0.049 R)
• M29: 8,004,084 km (0.12 R)
• M30: 8,361,324 km (0.101 R)
• M31: 8,845,872 km (0.028 R)
• M32: 9,029,877 km (0.026 R)
• M33: 9,153,295 km (0.091 R)
• M34: 9,246,345 km (0.114 R)
• M35: 9,589,822 km (0.111 R)
• M36: 10,418,445 km (0.079 R)
• M37: 11,203,534 km (0.073 R)
• M38: 11,670,429 km (0.062 R)
• M39: 12,041,731 km (0.073 R)
• M40: 12,899,974 km (0.082 R)
• M41: 13,248,836 km (0.051 R)
• M42: 13,813,419 km (0.116 R)
• M43: 14,170,359 km (0.035 R)
• M44: 14,458,185 km (0.099 R)
• M45: 14,966,369 km (0.062 R)
• M46: 15,185,979 km (0.101 R)
• M47: 16,075,039 km (0.083 R)
• M48: 16,450,530 km (0.086 R)
• M49: 17,133,594 km (0.109 R)
• M50: 17,517,163 km (0.114 R)
• M51: 18,409,963 km (0.075 R)
• M52: 18,566,741 km (0.045 R)
• M53: 19,079,413 km (0.082 R)
• M54: 19,238,137 km (0.116 R)
• M55: 19,357,366 km (0.084 R)
• M56: 19,676,758 km (0.093 R)
• M57: 19,877,219 km (0.03 R)
• M58: 19,957,702 km (0.063 R)
• M59: 21,299,595 km (0.11 R)
• M60: 23,007,105 km (0.038 R)
• M61: 23,260,674 km (0.108 R)
• M62: 23,387,832 km (0.09 R)
• M63: 24,585,662 km (0.112 R)
• M64: 24,888,149 km (0.11 R)
• M65: 25,018,299 km (0.098 R)
• M66: 25,322,581 km (0.086 R)
• M67: 25,671,892 km (0.114 R)
• M68: 26,331,170 km (0.118 R)
• M69: 26,463,714 km (0.1 R)
• M70: 26,995,983 km (0.097 R)
• M71: 27,129,574 km (0.115 R)
• M72: 27,756,090 km (0.116 R)
• M73: 28,026,114 km (0.116 R)
• M74: 28,478,049 km (0.102 R)
• M75: 28,841,273 km (0.08 R)
• M76: 29,114,738 km (0.092 R)
• M77: 29,389,100 km (0.116 R)
• M78: 30,355,951 km (0.096 R)
• M79: 31,286,599 km (0.093 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.5 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.5

Radius: 11.8

Gravity: 7.03 G

Time & Orbit

Eccentricity (e): 0.044

Orbit Range: 6.21 AU - 6.79 AU

Year: 6243 Days

Day: 9 Hours

Environment

Temp: -161 °C

Axial Tilt: 168.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 64,204,450 km

• M1: 186,100 km (0.062 R)
• M2: 361,279 km (0.074 R)
• M3: 858,991 km (0.052 R)
• M4: 1,019,360 km (0.106 R)
• M5: 1,120,638 km (0.047 R)
• M6: 1,243,458 km (0.115 R)
• M7: 1,352,365 km (0.092 R)
• M8: 1,600,099 km (0.094 R)
• M9: 2,271,943 km (0.099 R)
• M10: 2,361,702 km (0.064 R)
• M11: 2,661,945 km (0.079 R)
• M12: 2,756,790 km (0.114 R)
• M13: 2,950,070 km (0.099 R)
• M14: 3,223,236 km (0.039 R)
• M15: 3,427,138 km (0.082 R)
• M16: 3,556,839 km (0.097 R)
• M17: 3,661,707 km (0.077 R)
• M18: 4,652,344 km (0.072 R)
• M19: 4,825,279 km (0.076 R)
• M20: 5,237,122 km (0.08 R)
• M21: 5,507,894 km (0.091 R)
• M22: 5,876,055 km (0.114 R)
• M23: 6,929,822 km (0.056 R)
• M24: 7,360,963 km (0.102 R)
• M25: 7,664,497 km (0.059 R)
• M26: 7,800,781 km (0.054 R)
• M27: 7,937,962 km (0.059 R)
• M28: 8,179,712 km (0.117 R)
• M29: 8,318,988 km (0.062 R)
• M30: 8,777,206 km (0.087 R)
• M31: 9,352,560 km (0.117 R)
• M32: 10,200,780 km (0.089 R)
• M33: 10,729,159 km (0.102 R)
• M34: 11,189,322 km (0.088 R)
• M35: 11,655,918 km (0.102 R)
• M36: 12,648,201 km (0.086 R)
• M37: 12,728,834 km (0.091 R)
• M38: 13,175,084 km (0.117 R)
• M39: 13,379,585 km (0.101 R)
• M40: 13,585,132 km (0.051 R)
• M41: 13,667,710 km (0.097 R)
• M42: 14,041,107 km (0.113 R)
• M43: 14,166,320 km (0.051 R)
• M44: 14,713,399 km (0.119 R)
• M45: 15,181,641 km (0.064 R)
• M46: 17,147,806 km (0.115 R)
• M47: 17,911,353 km (0.077 R)
• M48: 19,378,609 km (0.1 R)
• M49: 19,471,509 km (0.101 R)
• M50: 19,751,407 km (0.043 R)
• M51: 19,985,677 km (0.101 R)
• M52: 20,220,845 km (0.1 R)
• M53: 20,504,183 km (0.112 R)
• M54: 20,836,440 km (0.096 R)
• M55: 21,122,771 km (0.107 R)
• M56: 21,410,298 km (0.061 R)
• M57: 21,699,171 km (0.062 R)
• M58: 22,183,419 km (0.077 R)
• M59: 22,524,652 km (0.091 R)
• M60: 22,720,326 km (0.119 R)
• M61: 23,113,469 km (0.104 R)
• M62: 23,608,040 km (0.084 R)
• M63: 24,056,235 km (0.114 R)
• M64: 24,457,008 km (0.109 R)
• M65: 24,557,538 km (0.101 R)
• M66: 25,723,354 km (0.088 R)
• M67: 25,825,679 km (0.102 R)
• M68: 26,235,876 km (0.046 R)
• M69: 26,338,800 km (0.104 R)
• M70: 28,848,902 km (0.115 R)
• M71: 28,955,117 km (0.044 R)
• M72: 29,114,738 km (0.098 R)
• M73: 29,595,396 km (0.105 R)
• M74: 30,564,341 km (0.026 R)
• M75: 31,325,196 km (0.049 R)
• M76: 31,762,770 km (0.098 R)
• M77: 31,872,574 km (0.091 R)
• M78: 31,982,379 km (0.119 R)
• M79: 32,588,699 km (0.114 R)
• M80: 32,754,753 km (0.118 R)
• M81: 33,477,610 km (0.078 R)
• M82: 33,589,210 km (0.034 R)
• M83: 33,812,859 km (0.086 R)
• M84: 35,677,297 km (0.088 R)
• M85: 36,535,690 km (0.108 R)
• M86: 36,880,961 km (0.049 R)
• M87: 37,574,796 km (0.082 R)
• M88: 38,740,613 km (0.07 R)

Planet 10 - Ice Giant

Semi-Major Axis: 12.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 555.7

Radius: 5.5

Gravity: 18.37 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 12.54 AU - 13.02 AU

Year: 17212 Days

Day: 15.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 42.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 64,204,450 km

• M1: 84,672 km (0.11 R)
• M2: 210,484 km (0.046 R)
• M3: 306,825 km (0.11 R)
• M4: 701,165 km (0.07 R)
• M5: 763,996 km (0.113 R)
• M6: 918,381 km (0.055 R)
• M7: 1,034,619 km (0.116 R)
• M8: 1,131,259 km (0.088 R)
• M9: 1,602,044 km (0.12 R)
• M10: 2,157,650 km (0.117 R)
• M11: 2,408,227 km (0.113 R)
• M12: 2,835,029 km (0.105 R)
• M13: 3,944,447 km (0.083 R)
• M14: 4,173,033 km (0.071 R)
• M15: 4,445,450 km (0.091 R)
• M16: 4,844,428 km (0.025 R)
• M17: 5,007,190 km (0.077 R)
• M18: 5,548,735 km (0.119 R)
• M19: 6,021,314 km (0.118 R)
• M20: 6,064,997 km (0.112 R)
• M21: 6,240,475 km (0.091 R)
• M22: 6,506,909 km (0.102 R)
• M23: 6,731,755 km (0.109 R)
• M24: 7,281,676 km (0.057 R)
• M25: 7,468,225 km (0.095 R)
• M26: 8,230,127 km (0.107 R)
• M27: 8,817,598 km (0.102 R)
• M28: 9,216,874 km (0.115 R)
• M29: 9,775,323 km (0.113 R)
• M30: 11,191,866 km (0.062 R)
• M31: 11,515,446 km (0.104 R)
• M32: 11,678,208 km (0.096 R)
• M33: 12,559,788 km (0.067 R)
• M34: 13,064,980 km (0.094 R)
• M35: 13,178,226 km (0.096 R)
• M36: 14,269,542 km (0.112 R)
• M37: 14,620,200 km (0.111 R)
• M38: 14,737,634 km (0.098 R)
• M39: 15,449,421 km (0.062 R)
• M40: 16,782,936 km (0.102 R)
• M41: 17,401,075 km (0.116 R)
• M42: 17,775,668 km (0.077 R)
• M43: 18,152,804 km (0.103 R)
• M44: 18,659,791 km (0.102 R)
• M45: 18,851,127 km (0.079 R)
• M46: 18,915,155 km (0.112 R)
• M47: 20,602,320 km (0.104 R)
• M48: 21,130,998 km (0.072 R)
• M49: 21,397,133 km (0.112 R)
• M50: 22,880,097 km (0.041 R)
• M51: 23,702,885 km (0.073 R)
• M52: 23,771,999 km (0.064 R)
• M53: 24,465,685 km (0.08 R)
• M54: 25,518,704 km (0.112 R)
• M55: 25,589,464 km (0.108 R)
• M56: 26,157,636 km (0.099 R)
• M57: 26,873,612 km (0.097 R)
• M58: 28,178,704 km (0.114 R)
• M59: 28,691,824 km (0.12 R)
• M60: 31,227,508 km (0.109 R)
• M61: 33,291,660 km (0.058 R)
• M62: 33,756,311 km (0.051 R)
• M63: 35,399,344 km (0.064 R)
• M64: 36,191,016 km (0.115 R)
• M65: 36,988,373 km (0.093 R)
• M66: 38,195,328 km (0.111 R)
• M67: 39,742,470 km (0.119 R)
• M68: 40,153,116 km (0.044 R)
• M69: 45,788,467 km (0.084 R)
• M70: 46,477,665 km (0.064 R)
• M71: 46,564,132 km (0.079 R)
• M72: 48,215,693 km (0.097 R)
• M73: 48,741,230 km (0.103 R)
• M74: 49,533,201 km (0.045 R)
• M75: 50,418,073 km (0.119 R)
• M76: 50,951,539 km (0.086 R)
• M77: 53,284,518 km (0.03 R)
• M78: 53,465,381 km (0.052 R)
• M79: 56,019,466 km (0.035 R)
• M80: 56,387,626 km (0.099 R)
• M81: 59,361,183 km (0.077 R)
• M82: 60,112,464 km (0.072 R)
• M83: 61,434,909 km (0.12 R)
• M84: 62,194,866 km (0.069 R)
• M85: 62,766,779 km (0.091 R)
• M86: 63,436,379 km (0.112 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 208 - 17,585 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit