🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.04

Radius: 1.75

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 1.06 AU - 1.32 AU

Year: 500 Days

Day: 23.3 Hours

Environment

Temp: -38 °C

Axial Tilt: 14.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 72,886,668 km

• M1: 488,437 km (0.111 R)

Planet 2 - Terrestrial

Semi-Major Axis: 2.17 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.74

Radius: 1.25

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 1.77 AU - 2.57 AU

Year: 1231 Days

Day: 37.2 Hours

Environment

Temp: -84 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Gas Giant

Semi-Major Axis: 10.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 817.7

Radius: 11.4

Gravity: 6.29 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 9.08 AU - 12.62 AU

Year: 13760 Days

Day: 11.5 Hours

Environment

Temp: -193 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 72,886,668 km

• M1: 147,354 km (0.056 R)
• M2: 224,247 km (0.098 R)
• M3: 484,398 km (0.082 R)
• M4: 570,417 km (0.1 R)
• M5: 701,464 km (0.06 R)
• M6: 1,041,201 km (0.115 R)
• M7: 1,279,361 km (0.083 R)
• M8: 1,950,607 km (0.086 R)
• M9: 2,307,697 km (0.115 R)
• M10: 2,589,390 km (0.076 R)
• M11: 2,882,302 km (0.068 R)
• M12: 3,359,220 km (0.08 R)
• M13: 3,464,687 km (0.11 R)
• M14: 3,535,746 km (0.086 R)
• M15: 3,679,060 km (0.076 R)
• M16: 3,897,922 km (0.115 R)
• M17: 4,120,973 km (0.04 R)
• M18: 4,736,418 km (0.114 R)
• M19: 4,815,406 km (0.066 R)
• M20: 5,463,314 km (0.082 R)
• M21: 5,755,329 km (0.059 R)
• M22: 5,967,160 km (0.067 R)
• M23: 6,486,115 km (0.093 R)
• M24: 6,751,053 km (0.1 R)
• M25: 7,567,259 km (0.079 R)
• M26: 8,081,427 km (0.108 R)
• M27: 8,366,560 km (0.08 R)
• M28: 8,752,074 km (0.105 R)
• M29: 9,741,215 km (0.116 R)
• M30: 10,044,899 km (0.113 R)
• M31: 10,713,452 km (0.086 R)
• M32: 10,869,931 km (0.084 R)
• M33: 11,079,517 km (0.113 R)
• M34: 11,396,515 km (0.103 R)
• M35: 11,716,655 km (0.091 R)
• M36: 12,365,610 km (0.097 R)
• M37: 12,860,031 km (0.059 R)
• M38: 13,248,986 km (0.052 R)
• M39: 14,785,655 km (0.117 R)
• M40: 15,251,802 km (0.118 R)
• M41: 16,258,147 km (0.095 R)
• M42: 16,678,816 km (0.036 R)
• M43: 17,286,034 km (0.092 R)
• M44: 19,786,562 km (0.11 R)
• M45: 20,493,861 km (0.103 R)
• M46: 20,623,413 km (0.109 R)
• M47: 20,883,264 km (0.076 R)
• M48: 21,999,564 km (0.111 R)
• M49: 24,495,455 km (0.101 R)
• M50: 24,908,644 km (0.067 R)
• M51: 26,654,750 km (0.065 R)
• M52: 27,221,876 km (0.111 R)
• M53: 27,507,009 km (0.089 R)
• M54: 27,721,383 km (0.04 R)
• M55: 29,238,006 km (0.115 R)
• M56: 29,383,864 km (0.109 R)
• M57: 32,880,266 km (0.083 R)
• M58: 35,257,525 km (0.09 R)
• M59: 36,505,920 km (0.12 R)
• M60: 37,214,565 km (0.12 R)
• M61: 37,372,690 km (0.073 R)
• M62: 38,166,606 km (0.084 R)
• M63: 39,528,844 km (0.112 R)
• M64: 41,233,512 km (0.119 R)
• M65: 42,136,035 km (0.118 R)
• M66: 43,460,276 km (0.082 R)
• M67: 43,626,778 km (0.033 R)
• M68: 44,211,257 km (0.087 R)
• M69: 44,462,432 km (0.113 R)
• M70: 46,319,540 km (0.101 R)
• M71: 46,830,417 km (0.119 R)
• M72: 47,001,257 km (0.103 R)
• M73: 47,514,528 km (0.091 R)
• M74: 48,719,688 km (0.08 R)
• M75: 49,934,722 km (0.112 R)
• M76: 51,072,115 km (0.053 R)
• M77: 51,335,706 km (0.098 R)
• M78: 52,660,844 km (0.077 R)
• M79: 53,283,022 km (0.097 R)
• M80: 54,265,730 km (0.032 R)
• M81: 54,804,282 km (0.106 R)
• M82: 54,894,191 km (0.082 R)
• M83: 55,615,402 km (0.08 R)
• M84: 55,796,116 km (0.11 R)
• M85: 56,612,173 km (0.089 R)
• M86: 57,067,249 km (0.073 R)
• M87: 58,715,369 km (0.093 R)
• M88: 59,915,443 km (0.026 R)

Planet 4 - Ice Giant

Semi-Major Axis: 15.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 413.5

Radius: 3.3

Gravity: 37.97 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 14.66 AU - 16.9 AU

Year: 24134 Days

Day: 21.5 Hours

Environment

Temp: -208 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 72,886,668 km

• M1: 43,383 km (0.118 R)
• M2: 93,199 km (0.089 R)
• M3: 247,136 km (0.098 R)
• M4: 400,773 km (0.111 R)
• M5: 1,032,375 km (0.078 R)
• M6: 1,910,365 km (0.068 R)
• M7: 2,484,222 km (0.097 R)
• M8: 2,519,527 km (0.068 R)
• M9: 2,554,982 km (0.082 R)
• M10: 2,771,450 km (0.116 R)
• M11: 3,221,889 km (0.12 R)
• M12: 4,021,640 km (0.114 R)
• M13: 4,146,703 km (0.082 R)
• M14: 4,400,571 km (0.036 R)
• M15: 4,486,291 km (0.105 R)
• M16: 5,147,064 km (0.038 R)
• M17: 6,313,778 km (0.12 R)
• M18: 6,605,494 km (0.093 R)
• M19: 7,303,069 km (0.102 R)
• M20: 7,404,646 km (0.078 R)
• M21: 7,609,296 km (0.091 R)
• M22: 7,712,219 km (0.094 R)
• M23: 9,587,279 km (0.079 R)
• M24: 10,034,726 km (0.073 R)
• M25: 10,204,220 km (0.099 R)
• M26: 10,949,816 km (0.105 R)
• M27: 11,299,875 km (0.053 R)
• M28: 11,417,309 km (0.107 R)
• M29: 12,492,769 km (0.089 R)
• M30: 12,736,164 km (0.114 R)
• M31: 13,104,025 km (0.101 R)
• M32: 13,165,809 km (0.109 R)
• M33: 13,475,477 km (0.077 R)
• M34: 13,787,688 km (0.069 R)
• M35: 14,802,560 km (0.117 R)
• M36: 15,254,196 km (0.119 R)
• M37: 15,579,421 km (0.084 R)
• M38: 16,038,687 km (0.102 R)
• M39: 16,303,026 km (0.119 R)
• M40: 16,702,453 km (0.029 R)
• M41: 17,307,426 km (0.116 R)
• M42: 18,816,271 km (0.077 R)
• M43: 19,656,861 km (0.109 R)
• M44: 20,724,840 km (0.103 R)
• M45: 20,940,560 km (0.083 R)
• M46: 21,374,544 km (0.077 R)
• M47: 22,619,946 km (0.097 R)
• M48: 23,363,447 km (0.061 R)
• M49: 23,888,536 km (0.102 R)
• M50: 24,950,681 km (0.109 R)
• M51: 26,572,322 km (0.097 R)
• M52: 27,198,987 km (0.094 R)
• M53: 29,673,037 km (0.103 R)
• M54: 31,719,985 km (0.118 R)
• M55: 33,727,438 km (0.114 R)
• M56: 33,981,306 km (0.101 R)
• M57: 34,917,340 km (0.099 R)
• M58: 35,002,910 km (0.095 R)
• M59: 35,174,050 km (0.09 R)
• M60: 36,380,557 km (0.08 R)
• M61: 38,391,900 km (0.106 R)
• M62: 39,099,947 km (0.077 R)
• M63: 39,812,182 km (0.029 R)
• M64: 40,528,756 km (0.079 R)
• M65: 40,888,688 km (0.036 R)
• M66: 41,068,954 km (0.097 R)
• M67: 41,430,532 km (0.11 R)
• M68: 42,338,741 km (0.068 R)
• M69: 43,437,387 km (0.089 R)
• M70: 44,360,107 km (0.07 R)
• M71: 45,662,656 km (0.109 R)
• M72: 46,037,099 km (0.07 R)
• M73: 46,412,590 km (0.102 R)
• M74: 46,694,881 km (0.08 R)
• M75: 47,450,350 km (0.119 R)
• M76: 47,924,575 km (0.04 R)
• M77: 48,782,220 km (0.051 R)
• M78: 49,548,760 km (0.026 R)
• M79: 50,029,866 km (0.068 R)
• M80: 51,482,462 km (0.114 R)
• M81: 53,736,602 km (0.12 R)
• M82: 55,124,422 km (0.102 R)
• M83: 57,631,832 km (0.11 R)
• M84: 60,586,539 km (0.1 R)
• M85: 61,926,936 km (0.045 R)
• M86: 63,068,817 km (0.099 R)
• M87: 63,694,585 km (0.089 R)
• M88: 64,008,291 km (0.117 R)
• M89: 64,847,236 km (0.067 R)
• M90: 64,952,254 km (0.113 R)
• M91: 65,795,238 km (0.118 R)
• M92: 65,900,854 km (0.105 R)
• M93: 66,854,092 km (0.097 R)
• M94: 67,279,249 km (0.112 R)
• M95: 70,388,042 km (0.119 R)
• M96: 71,145,456 km (0.111 R)
• M97: 71,688,048 km (0.058 R)
• M98: 72,450,099 km (0.026 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 11,559 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit