🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 0.48 AU - 0.8 AU

Year: 184 Days

Day: 33.4 Hours

Environment

Temp: 211 °C

Axial Tilt: 9.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.03 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.5

Radius: 0.76

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.92 AU - 1.14 AU

Year: 376 Days

Day: 39.7 Hours

Environment

Temp: 29 °C

Axial Tilt: 8.2 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 1.93 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.52

Radius: 1.83

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 1.88 AU - 1.98 AU

Year: 965 Days

Day: 42.6 Hours

Environment

Temp: -60 °C

Axial Tilt: 49.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.72

Radius: 1.86

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 3.54 AU - 4.38 AU

Year: 2836 Days

Day: 33.1 Hours

Environment

Temp: -123 °C

Axial Tilt: 24.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 595.1

Radius: 12.3

Gravity: 3.93 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 5.73 AU - 7.73 AU

Year: 6283 Days

Day: 6.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 35,762,379 km

• M1: 172,486 km (0.065 R)
• M2: 269,426 km (0.067 R)
• M3: 371,601 km (0.062 R)
• M4: 504,145 km (0.092 R)
• M5: 619,485 km (0.053 R)
• M6: 784,790 km (0.076 R)
• M7: 937,231 km (0.06 R)
• M8: 1,100,292 km (0.056 R)
• M9: 1,338,452 km (0.092 R)
• M10: 1,593,816 km (0.105 R)
• M11: 1,865,186 km (0.106 R)
• M12: 2,054,577 km (0.067 R)
• M13: 2,350,931 km (0.094 R)
• M14: 2,853,879 km (0.109 R)
• M15: 3,390,187 km (0.116 R)
• M16: 3,552,650 km (0.044 R)
• M17: 4,632,148 km (0.117 R)
• M18: 4,709,341 km (0.071 R)
• M19: 4,890,953 km (0.083 R)
• M20: 5,395,995 km (0.116 R)
• M21: 5,477,376 km (0.028 R)
• M22: 6,542,214 km (0.039 R)
• M23: 6,980,087 km (0.075 R)
• M24: 7,128,189 km (0.098 R)
• M25: 7,307,258 km (0.082 R)
• M26: 7,578,778 km (0.109 R)
• M27: 8,413,085 km (0.088 R)
• M28: 9,082,236 km (0.064 R)
• M29: 9,834,714 km (0.045 R)
• M30: 11,644,249 km (0.11 R)
• M31: 12,139,119 km (0.083 R)
• M32: 12,389,247 km (0.107 R)
• M33: 12,568,914 km (0.108 R)
• M34: 13,222,956 km (0.119 R)
• M35: 13,443,463 km (0.081 R)
• M36: 13,702,267 km (0.105 R)
• M37: 13,813,718 km (0.045 R)
• M38: 14,299,911 km (0.068 R)
• M39: 14,868,084 km (0.067 R)
• M40: 15,366,394 km (0.041 R)
• M41: 15,443,587 km (0.086 R)
• M42: 16,656,077 km (0.064 R)
• M43: 17,053,708 km (0.073 R)
• M44: 17,414,239 km (0.103 R)
• M45: 18,429,111 km (0.074 R)
• M46: 18,552,230 km (0.051 R)
• M47: 18,964,372 km (0.098 R)
• M48: 19,213,154 km (0.064 R)
• M49: 19,379,656 km (0.106 R)
• M50: 20,685,945 km (0.096 R)
• M51: 20,942,056 km (0.029 R)
• M52: 22,544,698 km (0.092 R)
• M53: 22,720,326 km (0.117 R)
• M54: 22,852,421 km (0.104 R)
• M55: 23,516,336 km (0.117 R)
• M56: 24,096,776 km (0.117 R)
• M57: 24,321,323 km (0.104 R)
• M58: 24,999,151 km (0.061 R)
• M59: 26,512,183 km (0.114 R)
• M60: 27,069,735 km (0.065 R)
• M61: 29,051,308 km (0.04 R)
• M62: 29,338,237 km (0.097 R)
• M63: 29,914,937 km (0.046 R)
• M64: 30,107,918 km (0.093 R)
• M65: 31,372,917 km (0.091 R)
• M66: 31,765,612 km (0.113 R)
• M67: 31,913,265 km (0.08 R)
• M68: 32,407,237 km (0.041 R)
• M69: 32,506,271 km (0.054 R)
• M70: 33,552,858 km (0.1 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 607.2

Radius: 11.2

Gravity: 4.84 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 5.44 AU - 8.22 AU

Year: 6424 Days

Day: 11 Hours

Environment

Temp: -160 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 35,762,379 km

• M1: 144,960 km (0.08 R)
• M2: 243,246 km (0.106 R)
• M3: 567,724 km (0.101 R)
• M4: 641,027 km (0.093 R)
• M5: 771,626 km (0.045 R)
• M6: 868,715 km (0.069 R)
• M7: 1,202,767 km (0.041 R)
• M8: 1,367,923 km (0.118 R)
• M9: 1,814,024 km (0.087 R)
• M10: 1,985,463 km (0.092 R)
• M11: 2,182,483 km (0.094 R)
• M12: 2,283,462 km (0.071 R)
• M13: 2,617,364 km (0.099 R)
• M14: 3,590,498 km (0.101 R)
• M15: 3,710,476 km (0.115 R)
• M16: 4,053,504 km (0.102 R)
• M17: 4,407,004 km (0.027 R)
• M18: 5,361,139 km (0.09 R)
• M19: 5,637,446 km (0.116 R)
• M20: 5,749,345 km (0.08 R)
• M21: 6,060,659 km (0.073 R)
• M22: 6,175,251 km (0.049 R)
• M23: 6,377,507 km (0.044 R)
• M24: 6,640,949 km (0.114 R)
• M25: 6,729,511 km (0.063 R)
• M26: 7,178,454 km (0.089 R)
• M27: 7,330,296 km (0.089 R)
• M28: 7,885,603 km (0.119 R)
• M29: 8,776,458 km (0.082 R)
• M30: 8,906,309 km (0.105 R)
• M31: 9,465,506 km (0.03 R)
• M32: 10,069,881 km (0.042 R)
• M33: 10,308,340 km (0.112 R)
• M34: 10,479,929 km (0.112 R)
• M35: 10,860,506 km (0.083 R)
• M36: 10,930,219 km (0.108 R)
• M37: 11,105,099 km (0.102 R)
• M38: 11,175,260 km (0.089 R)
• M39: 11,245,721 km (0.11 R)
• M40: 11,316,181 km (0.06 R)
• M41: 11,528,610 km (0.087 R)
• M42: 12,318,936 km (0.062 R)
• M43: 12,464,495 km (0.094 R)
• M44: 12,610,652 km (0.08 R)
• M45: 13,387,214 km (0.119 R)
• M46: 14,065,192 km (0.065 R)
• M47: 14,947,819 km (0.096 R)
• M48: 15,142,147 km (0.1 R)
• M49: 15,220,087 km (0.091 R)
• M50: 15,337,222 km (0.073 R)
• M51: 16,205,489 km (0.071 R)
• M52: 16,285,224 km (0.106 R)
• M53: 16,685,847 km (0.09 R)
• M54: 16,927,897 km (0.052 R)
• M55: 17,008,680 km (0.068 R)
• M56: 17,130,303 km (0.112 R)
• M57: 17,333,606 km (0.108 R)
• M58: 17,578,647 km (0.107 R)
• M59: 18,030,882 km (0.118 R)
• M60: 18,113,609 km (0.104 R)
• M61: 18,695,545 km (0.117 R)
• M62: 18,988,907 km (0.092 R)
• M63: 19,452,959 km (0.086 R)
• M64: 20,392,284 km (0.106 R)
• M65: 20,824,024 km (0.114 R)
• M66: 22,226,055 km (0.11 R)
• M67: 22,403,478 km (0.113 R)
• M68: 22,581,350 km (0.09 R)
• M69: 22,804,400 km (0.108 R)
• M70: 23,568,097 km (0.117 R)
• M71: 26,376,797 km (0.101 R)
• M72: 26,989,101 km (0.085 R)
• M73: 27,273,188 km (0.103 R)
• M74: 27,415,605 km (0.115 R)
• M75: 27,796,631 km (0.034 R)
• M76: 29,144,059 km (0.06 R)
• M77: 29,484,244 km (0.047 R)
• M78: 29,679,170 km (0.038 R)
• M79: 29,972,532 km (0.103 R)
• M80: 30,070,518 km (0.096 R)
• M81: 30,217,573 km (0.051 R)
• M82: 30,709,900 km (0.09 R)
• M83: 30,808,634 km (0.105 R)
• M84: 31,552,884 km (0.075 R)
• M85: 32,202,587 km (0.099 R)
• M86: 34,024,839 km (0.084 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 483

Radius: 14.7

Gravity: 2.24 G

Time & Orbit

Eccentricity (e): 0.194

Orbit Range: 6.2 AU - 9.18 AU

Year: 7675 Days

Day: 13.4 Hours

Environment

Temp: -163 °C

Axial Tilt: 21.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 35,762,379 km

• M1: 323,431 km (0.075 R)
• M2: 799,900 km (0.103 R)
• M3: 899,083 km (0.073 R)
• M4: 1,175,690 km (0.054 R)
• M5: 1,516,474 km (0.098 R)
• M6: 1,624,932 km (0.109 R)
• M7: 1,831,228 km (0.12 R)
• M8: 2,208,663 km (0.063 R)
• M9: 2,765,167 km (0.041 R)
• M10: 3,365,204 km (0.051 R)
• M11: 3,461,096 km (0.077 R)
• M12: 3,804,274 km (0.071 R)
• M13: 4,313,954 km (0.075 R)
• M14: 4,471,181 km (0.116 R)
• M15: 4,576,947 km (0.103 R)
• M16: 5,510,886 km (0.074 R)
• M17: 5,854,662 km (0.056 R)
• M18: 6,029,093 km (0.07 R)
• M19: 6,175,849 km (0.106 R)
• M20: 6,563,158 km (0.075 R)
• M21: 7,267,614 km (0.109 R)
• M22: 7,644,900 km (0.06 R)
• M23: 8,158,021 km (0.073 R)
• M24: 8,583,178 km (0.099 R)
• M25: 9,626,174 km (0.12 R)
• M26: 9,763,655 km (0.054 R)
• M27: 10,110,422 km (0.051 R)
• M28: 10,250,147 km (0.101 R)
• M29: 10,923,188 km (0.106 R)
• M30: 11,247,067 km (0.12 R)
• M31: 11,573,938 km (0.075 R)
• M32: 12,014,953 km (0.11 R)
• M33: 12,126,104 km (0.119 R)
• M34: 12,573,851 km (0.071 R)
• M35: 13,294,164 km (0.098 R)
• M36: 13,409,056 km (0.103 R)
• M37: 13,601,438 km (0.119 R)
• M38: 13,717,227 km (0.101 R)
• M39: 13,872,211 km (0.078 R)
• M40: 14,695,448 km (0.052 R)
• M41: 14,933,458 km (0.059 R)
• M42: 15,615,175 km (0.055 R)
• M43: 16,925,802 km (0.073 R)
• M44: 17,133,743 km (0.099 R)
• M45: 19,043,659 km (0.092 R)
• M46: 20,001,834 km (0.117 R)
• M47: 20,619,823 km (0.079 R)
• M48: 21,558,549 km (0.113 R)
• M49: 22,785,850 km (0.085 R)
• M50: 24,129,389 km (0.088 R)
• M51: 24,787,170 km (0.037 R)
• M52: 25,070,808 km (0.038 R)
• M53: 25,260,498 km (0.091 R)
• M54: 25,593,802 km (0.099 R)
• M55: 26,024,345 km (0.091 R)
• M56: 26,264,599 km (0.076 R)
• M57: 26,989,700 km (0.103 R)
• M58: 27,770,451 km (0.109 R)
• M59: 28,212,812 km (0.08 R)
• M60: 28,360,914 km (0.116 R)
• M61: 29,204,496 km (0.092 R)
• M62: 29,604,222 km (0.094 R)
• M63: 29,704,602 km (0.071 R)
• M64: 30,056,307 km (0.11 R)
• M65: 31,374,862 km (0.119 R)
• M66: 31,681,837 km (0.111 R)
• M67: 31,989,859 km (0.079 R)
• M68: 32,195,706 km (0.119 R)
• M69: 34,068,222 km (0.108 R)
• M70: 34,489,191 km (0.036 R)
• M71: 35,229,999 km (0.105 R)

Kuiper Belt

Range: 30.5 - 53.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 263 - 10,791 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit