🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.96

Radius: 0.98

Gravity: 1 G

Time & Orbit

Eccentricity (e): 0.214

Orbit Range: 0.41 AU - 0.63 AU

Year: 238 Days

Day: 14.9 Hours

Environment

Temp: -125 °C

Axial Tilt: 20.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 19,449,867 km

• M1: 413,788 km (0.051 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.59 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.008

Orbit Range: 0.59 AU - 0.59 AU

Year: 288 Days

Day: 19.6 Hours

Environment

Temp: -129 °C

Axial Tilt: 34.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 19,449,867 km

• M1: 130,150 km (0.092 R)
• M2: 286,181 km (0.09 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 767.2

Radius: 11.9

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.78 AU - 1.02 AU

Year: 543 Days

Day: 12.5 Hours

Environment

Temp: -162 °C

Axial Tilt: 1.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 19,449,867 km

• M1: 148,551 km (0.092 R)
• M2: 240,553 km (0.11 R)
• M3: 333,603 km (0.095 R)
• M4: 413,489 km (0.037 R)
• M5: 494,720 km (0.039 R)
• M6: 586,872 km (0.105 R)
• M7: 695,181 km (0.117 R)
• M8: 796,609 km (0.118 R)
• M9: 918,830 km (0.073 R)
• M10: 1,037,312 km (0.119 R)
• M11: 1,177,934 km (0.09 R)
• M12: 1,267,842 km (0.057 R)
• M13: 1,354,310 km (0.112 R)
• M14: 1,454,839 km (0.053 R)
• M15: 1,595,162 km (0.113 R)
• M16: 1,759,271 km (0.118 R)
• M17: 1,929,364 km (0.099 R)
• M18: 2,036,775 km (0.12 R)
• M19: 2,342,703 km (0.09 R)
• M20: 2,472,105 km (0.106 R)
• M21: 2,768,608 km (0.066 R)
• M22: 2,882,901 km (0.089 R)
• M23: 3,061,072 km (0.104 R)
• M24: 3,163,546 km (0.114 R)
• M25: 3,258,990 km (0.12 R)
• M26: 3,404,249 km (0.048 R)
• M27: 3,485,780 km (0.099 R)
• M28: 3,717,956 km (0.096 R)
• M29: 3,810,407 km (0.091 R)
• M30: 4,311,411 km (0.073 R)
• M31: 4,444,403 km (0.096 R)
• M32: 4,714,577 km (0.092 R)
• M33: 4,953,185 km (0.106 R)
• M34: 5,036,661 km (0.12 R)
• M35: 5,186,409 km (0.079 R)
• M36: 5,375,500 km (0.089 R)
• M37: 5,624,880 km (0.056 R)
• M38: 5,819,357 km (0.111 R)
• M39: 5,976,435 km (0.069 R)
• M40: 6,135,009 km (0.07 R)
• M41: 6,224,917 km (0.119 R)
• M42: 6,345,343 km (0.039 R)
• M43: 6,466,667 km (0.073 R)
• M44: 6,588,589 km (0.114 R)
• M45: 7,115,922 km (0.04 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 553.4

Radius: 10.7

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.145

Orbit Range: 2.06 AU - 2.76 AU

Year: 2379 Days

Day: 6 Hours

Environment

Temp: -205 °C

Axial Tilt: 59.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 19,449,867 km

• M1: 134,638 km (0.041 R)
• M2: 208,539 km (0.094 R)
• M3: 295,456 km (0.081 R)
• M4: 364,570 km (0.055 R)
• M5: 584,628 km (0.114 R)
• M6: 720,015 km (0.112 R)
• M7: 911,799 km (0.07 R)
• M8: 1,033,422 km (0.07 R)
• M9: 1,101,340 km (0.063 R)
• M10: 1,314,516 km (0.077 R)
• M11: 1,442,572 km (0.092 R)
• M12: 1,665,623 km (0.034 R)
• M13: 1,793,080 km (0.058 R)
• M14: 2,008,950 km (0.08 R)
• M15: 2,426,777 km (0.113 R)
• M16: 2,505,764 km (0.099 R)
• M17: 3,096,826 km (0.027 R)
• M18: 3,182,695 km (0.08 R)
• M19: 3,269,461 km (0.108 R)
• M20: 3,371,637 km (0.054 R)
• M21: 3,684,596 km (0.083 R)
• M22: 3,791,109 km (0.11 R)
• M23: 4,646,659 km (0.093 R)
• M24: 4,944,958 km (0.093 R)
• M25: 5,012,127 km (0.085 R)
• M26: 5,147,364 km (0.096 R)
• M27: 5,249,539 km (0.08 R)
• M28: 5,386,870 km (0.095 R)
• M29: 5,490,691 km (0.079 R)
• M30: 5,735,582 km (0.086 R)
• M31: 5,823,845 km (0.068 R)
• M32: 5,966,113 km (0.116 R)
• M33: 6,145,630 km (0.11 R)
• M34: 6,345,194 km (0.094 R)
• M35: 6,583,653 km (0.086 R)
• M36: 6,731,904 km (0.025 R)
• M37: 6,881,352 km (0.089 R)
• M38: 7,432,172 km (0.086 R)
• M39: 7,683,795 km (0.073 R)
• M40: 7,800,781 km (0.109 R)
• M41: 8,235,213 km (0.06 R)
• M42: 8,314,949 km (0.071 R)
• M43: 8,758,656 km (0.074 R)
• M44: 9,837,855 km (0.095 R)
• M45: 9,986,406 km (0.114 R)
• M46: 10,221,275 km (0.117 R)
• M47: 10,371,620 km (0.106 R)
• M48: 10,805,454 km (0.079 R)
• M49: 11,002,624 km (0.1 R)
• M50: 11,511,855 km (0.103 R)
• M51: 11,578,875 km (0.089 R)
• M52: 11,646,045 km (0.106 R)
• M53: 12,051,455 km (0.104 R)
• M54: 12,142,261 km (0.09 R)
• M55: 12,553,505 km (0.099 R)
• M56: 13,062,288 km (0.086 R)
• M57: 13,909,460 km (0.061 R)
• M58: 14,004,605 km (0.091 R)
• M59: 14,147,919 km (0.11 R)
• M60: 14,219,726 km (0.04 R)
• M61: 14,701,581 km (0.07 R)
• M62: 14,895,759 km (0.056 R)
• M63: 15,829,998 km (0.057 R)
• M64: 16,129,044 km (0.115 R)
• M65: 16,329,356 km (0.057 R)
• M66: 16,555,847 km (0.092 R)
• M67: 16,960,958 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 715.9

Radius: 11.4

Gravity: 5.51 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 2.13 AU - 2.89 AU

Year: 2528 Days

Day: 6.3 Hours

Environment

Temp: -205 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 19,449,867 km

• M1: 144,960 km (0.03 R)
• M2: 232,176 km (0.1 R)
• M3: 351,256 km (0.102 R)
• M4: 454,329 km (0.078 R)
• M5: 628,760 km (0.104 R)
• M6: 716,125 km (0.103 R)
• M7: 789,278 km (0.063 R)
• M8: 1,142,329 km (0.095 R)
• M9: 1,603,988 km (0.107 R)
• M10: 1,715,738 km (0.091 R)
• M11: 1,855,762 km (0.102 R)
• M12: 2,013,139 km (0.087 R)
• M13: 2,257,731 km (0.093 R)
• M14: 2,627,986 km (0.054 R)
• M15: 2,746,019 km (0.096 R)
• M16: 2,865,697 km (0.102 R)
• M17: 2,956,652 km (0.04 R)
• M18: 3,266,918 km (0.105 R)
• M19: 3,442,097 km (0.097 R)
• M20: 3,620,568 km (0.076 R)
• M21: 3,885,505 km (0.114 R)
• M22: 4,139,822 km (0.096 R)
• M23: 4,243,044 km (0.094 R)
• M24: 4,417,027 km (0.037 R)
• M25: 4,540,295 km (0.079 R)
• M26: 4,646,809 km (0.113 R)
• M27: 4,880,631 km (0.111 R)
• M28: 4,989,837 km (0.114 R)
• M29: 5,266,443 km (0.055 R)
• M30: 5,341,093 km (0.03 R)
• M31: 5,434,891 km (0.099 R)
• M32: 5,989,749 km (0.117 R)
• M33: 6,343,249 km (0.118 R)
• M34: 6,663,388 km (0.034 R)
• M35: 6,744,171 km (0.117 R)
• M36: 7,070,893 km (0.111 R)
• M37: 7,277,637 km (0.104 R)
• M38: 7,423,645 km (0.11 R)
• M39: 7,782,231 km (0.071 R)
• M40: 7,910,287 km (0.076 R)
• M41: 8,494,616 km (0.053 R)
• M42: 8,780,946 km (0.073 R)
• M43: 8,891,948 km (0.047 R)
• M44: 9,025,838 km (0.045 R)
• M45: 9,272,824 km (0.066 R)
• M46: 9,865,830 km (0.077 R)
• M47: 10,143,633 km (0.116 R)
• M48: 10,400,493 km (0.088 R)
• M49: 10,612,323 km (0.098 R)
• M50: 10,683,382 km (0.096 R)
• M51: 12,060,880 km (0.117 R)
• M52: 12,532,562 km (0.085 R)
• M53: 12,732,873 km (0.103 R)
• M54: 13,086,223 km (0.094 R)
• M55: 13,493,878 km (0.066 R)
• M56: 13,673,545 km (0.088 R)
• M57: 14,347,932 km (0.068 R)
• M58: 14,505,010 km (0.076 R)
• M59: 14,610,177 km (0.087 R)
• M60: 14,741,823 km (0.057 R)
• M61: 15,086,197 km (0.07 R)
• M62: 15,192,711 km (0.061 R)
• M63: 16,080,874 km (0.081 R)
• M64: 16,216,858 km (0.057 R)
• M65: 16,462,797 km (0.117 R)
• M66: 16,654,731 km (0.107 R)
• M67: 16,930,440 km (0.084 R)
• M68: 18,076,509 km (0.04 R)
• M69: 18,218,029 km (0.056 R)
• M70: 18,701,828 km (0.117 R)
• M71: 18,902,140 km (0.114 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 286 - 12,444 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit