🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.92

Radius: 1.3

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 0.73 AU - 1.05 AU

Year: 305 Days

Day: 12.4 Hours

Environment

Temp: 83 °C

Axial Tilt: 15.9 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 41,289,145 km

• M1: 560,693 km (0.104 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.69 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.25

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.114

Orbit Range: 1.5 AU - 1.88 AU

Year: 798 Days

Day: 24.3 Hours

Environment

Temp: -49 °C

Axial Tilt: 19.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 41,289,145 km

• M1: 787,184 km (0.066 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.32

Radius: 1.8

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 2.47 AU - 2.59 AU

Year: 1463 Days

Day: 14.3 Hours

Environment

Temp: -80 °C

Axial Tilt: 34.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 91.1

Radius: 9.6

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.113

Orbit Range: 4.9 AU - 6.14 AU

Year: 4713 Days

Day: 10.8 Hours

Environment

Temp: -149 °C

Axial Tilt: 56.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (68)

Outer Limit: 41,289,145 km

• M1: 123,119 km (0.081 R)
• M2: 184,604 km (0.095 R)
• M3: 255,064 km (0.061 R)
• M4: 335,398 km (0.111 R)
• M5: 421,268 km (0.052 R)
• M6: 522,845 km (0.086 R)
• M7: 619,485 km (0.065 R)
• M8: 730,486 km (0.097 R)
• M9: 930,948 km (0.048 R)
• M10: 1,069,026 km (0.108 R)
• M11: 1,241,962 km (0.041 R)
• M12: 1,605,185 km (0.075 R)
• M13: 1,740,721 km (0.101 R)
• M14: 1,869,225 km (0.115 R)
• M15: 2,102,000 km (0.107 R)
• M16: 2,193,105 km (0.108 R)
• M17: 2,297,225 km (0.116 R)
• M18: 2,450,712 km (0.115 R)
• M19: 2,742,877 km (0.112 R)
• M20: 2,905,939 km (0.119 R)
• M21: 3,020,680 km (0.08 R)
• M22: 3,149,933 km (0.08 R)
• M23: 3,294,444 km (0.094 R)
• M24: 3,400,808 km (0.102 R)
• M25: 3,603,514 km (0.063 R)
• M26: 3,699,406 km (0.109 R)
• M27: 3,768,520 km (0.112 R)
• M28: 3,936,070 km (0.118 R)
• M29: 4,148,947 km (0.093 R)
• M30: 4,556,602 km (0.085 R)
• M31: 4,660,572 km (0.073 R)
• M32: 4,735,221 km (0.054 R)
• M33: 4,992,380 km (0.071 R)
• M34: 5,285,143 km (0.04 R)
• M35: 5,647,020 km (0.1 R)
• M36: 5,710,899 km (0.103 R)
• M37: 5,855,261 km (0.099 R)
• M38: 5,952,200 km (0.054 R)
• M39: 6,098,656 km (0.1 R)
• M40: 6,262,765 km (0.103 R)
• M41: 6,345,343 km (0.102 R)
• M42: 7,225,876 km (0.086 R)
• M43: 7,295,290 km (0.066 R)
• M44: 7,929,286 km (0.084 R)
• M45: 8,709,588 km (0.11 R)
• M46: 8,783,489 km (0.099 R)
• M47: 9,043,490 km (0.105 R)
• M48: 9,174,538 km (0.063 R)
• M49: 9,343,883 km (0.112 R)
• M50: 9,476,427 km (0.074 R)
• M51: 9,858,200 km (0.099 R)
• M52: 10,284,106 km (0.043 R)
• M53: 10,420,988 km (0.116 R)
• M54: 10,617,410 km (0.104 R)
• M55: 10,775,535 km (0.117 R)
• M56: 10,934,408 km (0.119 R)
• M57: 11,214,156 km (0.094 R)
• M58: 11,274,444 km (0.119 R)
• M59: 11,355,077 km (0.107 R)
• M60: 11,516,642 km (0.067 R)
• M61: 11,577,529 km (0.1 R)
• M62: 11,719,796 km (0.091 R)
• M63: 11,780,982 km (0.102 R)
• M64: 12,523,436 km (0.092 R)
• M65: 12,606,912 km (0.12 R)
• M66: 14,248,898 km (0.113 R)
• M67: 14,598,508 km (0.071 R)
• M68: 14,664,331 km (0.081 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 458.1

Radius: 14.8

Gravity: 2.09 G

Time & Orbit

Eccentricity (e): 0.12

Orbit Range: 5.59 AU - 7.11 AU

Year: 5816 Days

Day: 11 Hours

Environment

Temp: -159 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 41,289,145 km

• M1: 305,778 km (0.079 R)
• M2: 768,185 km (0.109 R)
• M3: 941,569 km (0.076 R)
• M4: 1,286,392 km (0.119 R)
• M5: 1,736,981 km (0.108 R)
• M6: 1,853,218 km (0.075 R)
• M7: 1,954,945 km (0.109 R)
• M8: 2,272,242 km (0.09 R)
• M9: 2,381,897 km (0.089 R)
• M10: 2,799,275 km (0.084 R)
• M11: 3,469,025 km (0.064 R)
• M12: 3,942,951 km (0.112 R)
• M13: 4,053,654 km (0.089 R)
• M14: 4,255,461 km (0.108 R)
• M15: 4,786,683 km (0.032 R)
• M16: 5,000,309 km (0.07 R)
• M17: 5,290,230 km (0.104 R)
• M18: 5,585,685 km (0.061 R)
• M19: 5,785,847 km (0.06 R)
• M20: 6,039,266 km (0.106 R)
• M21: 6,244,664 km (0.085 R)
• M22: 6,609,832 km (0.096 R)
• M23: 6,821,663 km (0.112 R)
• M24: 7,415,866 km (0.112 R)
• M25: 7,553,196 km (0.094 R)
• M26: 8,395,582 km (0.052 R)
• M27: 8,596,342 km (0.088 R)
• M28: 9,120,234 km (0.119 R)
• M29: 9,415,840 km (0.117 R)
• M30: 9,865,082 km (0.107 R)
• M31: 10,046,843 km (0.028 R)
• M32: 10,168,616 km (0.101 R)
• M33: 10,413,508 km (0.12 R)
• M34: 10,505,959 km (0.059 R)
• M35: 10,629,527 km (0.071 R)
• M36: 10,847,042 km (0.06 R)
• M37: 11,003,372 km (0.085 R)
• M38: 11,097,469 km (0.106 R)
• M39: 11,604,008 km (0.095 R)
• M40: 12,672,735 km (0.072 R)
• M41: 12,804,381 km (0.12 R)
• M42: 13,942,222 km (0.103 R)
• M43: 14,799,418 km (0.111 R)
• M44: 14,903,389 km (0.081 R)
• M45: 15,462,436 km (0.11 R)
• M46: 15,567,902 km (0.047 R)
• M47: 16,636,929 km (0.089 R)
• M48: 16,853,547 km (0.111 R)
• M49: 17,509,084 km (0.111 R)
• M50: 17,729,442 km (0.102 R)
• M51: 18,882,842 km (0.06 R)
• M52: 19,108,884 km (0.044 R)
• M53: 19,868,841 km (0.094 R)
• M54: 22,566,091 km (0.063 R)
• M55: 22,685,919 km (0.073 R)
• M56: 23,450,065 km (0.091 R)
• M57: 23,733,702 km (0.095 R)
• M58: 24,140,908 km (0.109 R)
• M59: 24,550,357 km (0.087 R)
• M60: 25,086,217 km (0.066 R)
• M61: 25,709,142 km (0.117 R)
• M62: 26,337,453 km (0.092 R)
• M63: 27,480,830 km (0.052 R)
• M64: 27,737,091 km (0.071 R)
• M65: 28,467,727 km (0.079 R)
• M66: 28,987,131 km (0.104 R)
• M67: 29,160,963 km (0.043 R)

Asteroid Belt

Center: 7.2 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 8.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 291

Radius: 13.9

Gravity: 1.51 G

Time & Orbit

Eccentricity (e): 0.161

Orbit Range: 6.75 AU - 9.33 AU

Year: 8285 Days

Day: 6.1 Hours

Environment

Temp: -170 °C

Axial Tilt: 8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 41,289,145 km

• M1: 184,005 km (0.114 R)
• M2: 276,008 km (0.113 R)
• M3: 464,651 km (0.112 R)
• M4: 649,105 km (0.112 R)
• M5: 848,370 km (0.118 R)
• M6: 970,142 km (0.1 R)
• M7: 1,113,158 km (0.114 R)
• M8: 1,263,952 km (0.094 R)
• M9: 1,405,771 km (0.079 R)
• M10: 1,503,459 km (0.111 R)
• M11: 1,603,689 km (0.065 R)
• M12: 2,467,467 km (0.118 R)
• M13: 2,567,099 km (0.088 R)
• M14: 2,668,078 km (0.049 R)
• M15: 2,895,168 km (0.104 R)
• M16: 3,324,513 km (0.06 R)
• M17: 3,546,966 km (0.067 R)
• M18: 3,983,193 km (0.098 R)
• M19: 4,436,774 km (0.098 R)
• M20: 5,135,545 km (0.067 R)
• M21: 5,238,169 km (0.08 R)
• M22: 5,682,326 km (0.109 R)
• M23: 5,922,430 km (0.106 R)
• M24: 6,111,522 km (0.108 R)
• M25: 6,385,136 km (0.068 R)
• M26: 6,551,340 km (0.115 R)
• M27: 7,519,836 km (0.085 R)
• M28: 7,724,935 km (0.064 R)
• M29: 7,842,968 km (0.115 R)
• M30: 8,080,828 km (0.091 R)
• M31: 8,260,645 km (0.069 R)
• M32: 8,411,739 km (0.071 R)
• M33: 9,589,074 km (0.057 R)
• M34: 10,489,653 km (0.087 R)
• M35: 10,718,987 km (0.118 R)
• M36: 11,149,380 km (0.036 R)
• M37: 11,383,500 km (0.025 R)
• M38: 11,484,329 km (0.108 R)
• M39: 11,822,720 km (0.112 R)
• M40: 12,233,067 km (0.097 R)
• M41: 12,509,224 km (0.109 R)
• M42: 13,067,823 km (0.056 R)
• M43: 13,208,744 km (0.106 R)
• M44: 13,314,809 km (0.106 R)
• M45: 14,100,946 km (0.071 R)
• M46: 14,463,421 km (0.103 R)
• M47: 15,123,447 km (0.032 R)
• M48: 15,345,600 km (0.107 R)
• M49: 15,643,599 km (0.109 R)
• M50: 16,094,188 km (0.083 R)
• M51: 16,472,970 km (0.114 R)
• M52: 17,277,956 km (0.111 R)
• M53: 18,213,690 km (0.053 R)
• M54: 19,125,938 km (0.093 R)
• M55: 19,567,401 km (0.057 R)
• M56: 19,809,750 km (0.069 R)
• M57: 20,297,289 km (0.088 R)
• M58: 20,419,810 km (0.071 R)
• M59: 20,706,589 km (0.108 R)
• M60: 20,953,426 km (0.109 R)
• M61: 21,408,652 km (0.112 R)
• M62: 24,034,843 km (0.107 R)
• M63: 25,122,419 km (0.071 R)
• M64: 26,048,280 km (0.064 R)
• M65: 26,403,875 km (0.106 R)
• M66: 26,850,873 km (0.061 R)
• M67: 29,676,777 km (0.101 R)
• M68: 29,815,903 km (0.12 R)
• M69: 30,188,102 km (0.03 R)
• M70: 30,608,472 km (0.089 R)
• M71: 31,360,650 km (0.117 R)
• M72: 31,739,133 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 11.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 235.3

Radius: 11.1

Gravity: 1.91 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 9.14 AU - 13.28 AU

Year: 13641 Days

Day: 9.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 41,289,145 km

• M1: 148,401 km (0.102 R)
• M2: 442,810 km (0.064 R)
• M3: 544,087 km (0.101 R)
• M4: 698,024 km (0.119 R)
• M5: 1,439,281 km (0.095 R)
• M6: 1,598,603 km (0.088 R)
• M7: 1,742,815 km (0.114 R)
• M8: 2,000,572 km (0.07 R)
• M9: 2,201,931 km (0.098 R)
• M10: 2,363,347 km (0.114 R)
• M11: 2,433,658 km (0.082 R)
• M12: 2,971,612 km (0.105 R)
• M13: 3,333,190 km (0.052 R)
• M14: 3,412,477 km (0.1 R)
• M15: 3,573,145 km (0.111 R)
• M16: 3,654,377 km (0.082 R)
• M17: 4,183,355 km (0.12 R)
• M18: 6,432,110 km (0.115 R)
• M19: 6,531,443 km (0.094 R)
• M20: 7,974,614 km (0.095 R)
• M21: 8,296,399 km (0.102 R)
• M22: 8,622,372 km (0.108 R)
• M23: 8,842,132 km (0.107 R)
• M24: 8,915,734 km (0.038 R)
• M25: 8,989,635 km (0.11 R)
• M26: 9,138,036 km (0.114 R)
• M27: 9,399,533 km (0.1 R)
• M28: 10,006,751 km (0.047 R)
• M29: 10,901,795 km (0.071 R)
• M30: 10,980,933 km (0.071 R)
• M31: 11,060,219 km (0.063 R)
• M32: 11,219,242 km (0.091 R)
• M33: 11,459,197 km (0.057 R)
• M34: 11,863,111 km (0.091 R)
• M35: 12,148,544 km (0.102 R)
• M36: 12,518,948 km (0.056 R)
• M37: 12,601,676 km (0.119 R)
• M38: 13,694,937 km (0.065 R)
• M39: 13,822,993 km (0.119 R)
• M40: 14,037,367 km (0.072 R)
• M41: 14,382,638 km (0.106 R)
• M42: 14,600,004 km (0.071 R)
• M43: 14,905,932 km (0.054 R)
• M44: 17,060,740 km (0.116 R)
• M45: 17,383,123 km (0.075 R)
• M46: 17,707,451 km (0.08 R)
• M47: 19,359,012 km (0.064 R)
• M48: 20,324,816 km (0.108 R)
• M49: 20,813,552 km (0.071 R)
• M50: 21,108,708 km (0.11 R)
• M51: 21,355,694 km (0.081 R)
• M52: 23,315,127 km (0.113 R)
• M53: 24,032,449 km (0.112 R)
• M54: 24,186,984 km (0.093 R)
• M55: 24,652,981 km (0.087 R)
• M56: 25,331,258 km (0.053 R)
• M57: 26,973,394 km (0.047 R)
• M58: 27,456,595 km (0.041 R)
• M59: 27,564,455 km (0.088 R)
• M60: 27,672,315 km (0.099 R)
• M61: 31,423,930 km (0.118 R)
• M62: 31,536,727 km (0.09 R)
• M63: 32,329,745 km (0.1 R)
• M64: 32,557,433 km (0.086 R)
• M65: 33,704,251 km (0.06 R)
• M66: 33,935,230 km (0.094 R)
• M67: 34,340,640 km (0.115 R)
• M68: 37,761,495 km (0.093 R)
• M69: 38,482,556 km (0.066 R)
• M70: 39,208,405 km (0.051 R)
• M71: 40,060,814 km (0.037 R)

Kuiper Belt

Range: 30.2 - 46.2 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 361 - 12,288 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit