🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.72 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 0.62 AU - 0.82 AU

Year: 178 Days

Day: 23.1 Hours

Environment

Temp: 284 °C

Axial Tilt: 38.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 78,544,864 km

• M1: 127,906 km (0.099 R)

Planet 2 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.51

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.011

Orbit Range: 3.15 AU - 3.23 AU

Year: 1661 Days

Day: 48 Hours

Environment

Temp: -33 °C

Axial Tilt: 13 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.36

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 3.1 AU - 3.48 AU

Year: 1740 Days

Day: 41.7 Hours

Environment

Temp: -32 °C

Axial Tilt: 34.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 16.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411.3

Radius: 8.8

Gravity: 5.31 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 14.23 AU - 18.15 AU

Year: 18989 Days

Day: 6.3 Hours

Environment

Temp: -165 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 78,544,864 km

• M1: 145,708 km (0.092 R)
• M2: 223,200 km (0.114 R)
• M3: 514,766 km (0.057 R)
• M4: 586,124 km (0.076 R)
• M5: 929,751 km (0.091 R)
• M6: 1,697,936 km (0.11 R)
• M7: 1,780,813 km (0.061 R)
• M8: 1,836,763 km (0.081 R)
• M9: 2,155,705 km (0.076 R)
• M10: 2,337,018 km (0.102 R)
• M11: 2,779,678 km (0.044 R)
• M12: 2,911,025 km (0.114 R)
• M13: 3,044,466 km (0.037 R)
• M14: 3,960,155 km (0.064 R)
• M15: 4,183,056 km (0.037 R)
• M16: 4,258,303 km (0.061 R)
• M17: 5,812,924 km (0.034 R)
• M18: 5,896,998 km (0.098 R)
• M19: 6,280,418 km (0.103 R)
• M20: 6,496,886 km (0.101 R)
• M21: 9,329,970 km (0.109 R)
• M22: 9,577,106 km (0.081 R)
• M23: 9,726,554 km (0.112 R)
• M24: 9,926,866 km (0.025 R)
• M25: 10,382,691 km (0.115 R)
• M26: 11,157,458 km (0.102 R)
• M27: 13,147,110 km (0.075 R)
• M28: 13,202,461 km (0.091 R)
• M29: 13,257,812 km (0.057 R)
• M30: 13,424,315 km (0.087 R)
• M31: 14,097,505 km (0.05 R)
• M32: 14,438,139 km (0.115 R)
• M33: 15,418,155 km (0.066 R)
• M34: 15,651,976 km (0.082 R)
• M35: 16,241,392 km (0.074 R)
• M36: 16,300,782 km (0.04 R)
• M37: 16,479,253 km (0.096 R)
• M38: 17,139,129 km (0.041 R)
• M39: 17,381,328 km (0.095 R)
• M40: 18,546,845 km (0.094 R)
• M41: 19,295,881 km (0.071 R)
• M42: 19,737,345 km (0.114 R)
• M43: 20,054,791 km (0.097 R)
• M44: 20,438,061 km (0.08 R)
• M45: 21,406,408 km (0.081 R)
• M46: 22,323,742 km (0.117 R)
• M47: 23,120,201 km (0.105 R)
• M48: 23,791,148 km (0.056 R)
• M49: 24,061,172 km (0.078 R)
• M50: 26,258,615 km (0.1 R)
• M51: 26,607,776 km (0.106 R)
• M52: 27,664,386 km (0.076 R)
• M53: 27,735,296 km (0.109 R)
• M54: 28,162,098 km (0.108 R)
• M55: 29,094,392 km (0.069 R)
• M56: 30,328,724 km (0.059 R)
• M57: 30,475,031 km (0.097 R)
• M58: 30,621,637 km (0.09 R)
• M59: 31,432,009 km (0.099 R)
• M60: 31,876,913 km (0.101 R)
• M61: 32,249,411 km (0.104 R)
• M62: 32,398,710 km (0.094 R)
• M63: 33,299,738 km (0.103 R)
• M64: 33,375,285 km (0.053 R)
• M65: 35,742,671 km (0.091 R)
• M66: 36,129,531 km (0.115 R)
• M67: 36,985,680 km (0.119 R)
• M68: 40,556,581 km (0.113 R)
• M69: 42,015,609 km (0.066 R)
• M70: 42,915,590 km (0.092 R)
• M71: 43,574,120 km (0.093 R)
• M72: 44,236,090 km (0.07 R)
• M73: 45,402,355 km (0.095 R)
• M74: 47,001,257 km (0.086 R)
• M75: 47,340,246 km (0.05 R)
• M76: 47,425,218 km (0.079 R)
• M77: 47,595,011 km (0.099 R)
• M78: 50,427,497 km (0.076 R)
• M79: 50,861,331 km (0.09 R)
• M80: 51,122,230 km (0.08 R)
• M81: 51,470,943 km (0.079 R)
• M82: 52,609,233 km (0.106 R)
• M83: 54,732,775 km (0.068 R)
• M84: 58,697,866 km (0.083 R)
• M85: 59,611,909 km (0.115 R)
• M86: 60,162,579 km (0.107 R)
• M87: 60,714,894 km (0.043 R)
• M88: 61,176,404 km (0.113 R)
• M89: 61,361,456 km (0.069 R)
• M90: 61,453,908 km (0.093 R)

Planet 5 - Gas Giant

Semi-Major Axis: 17.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 660.7

Radius: 10.9

Gravity: 5.56 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 17.05 AU - 17.97 AU

Year: 21358 Days

Day: 9.3 Hours

Environment

Temp: -172 °C

Axial Tilt: 15.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 78,544,864 km

• M1: 762,800 km (0.034 R)
• M2: 2,467,766 km (0.112 R)
• M3: 2,996,146 km (0.103 R)
• M4: 4,645,313 km (0.106 R)
• M5: 4,920,424 km (0.118 R)
• M6: 5,248,192 km (0.099 R)
• M7: 6,476,092 km (0.071 R)
• M8: 7,096,175 km (0.06 R)
• M9: 7,413,322 km (0.12 R)
• M10: 7,897,870 km (0.115 R)
• M11: 8,006,927 km (0.075 R)
• M12: 8,116,432 km (0.093 R)
• M13: 8,448,241 km (0.096 R)
• M14: 9,239,613 km (0.046 R)
• M15: 10,172,954 km (0.096 R)
• M16: 10,291,735 km (0.111 R)
• M17: 11,381,406 km (0.083 R)
• M18: 11,690,625 km (0.102 R)
• M19: 13,278,008 km (0.081 R)
• M20: 13,408,008 km (0.114 R)
• M21: 14,262,661 km (0.079 R)
• M22: 14,999,580 km (0.112 R)
• M23: 15,543,368 km (0.091 R)
• M24: 15,817,731 km (0.113 R)
• M25: 16,093,739 km (0.03 R)
• M26: 16,301,680 km (0.082 R)
• M27: 16,650,393 km (0.101 R)
• M28: 17,711,042 km (0.03 R)
• M29: 17,925,864 km (0.066 R)
• M30: 18,357,903 km (0.064 R)
• M31: 18,430,308 km (0.116 R)
• M32: 18,720,678 km (0.104 R)
• M33: 20,344,862 km (0.116 R)
• M34: 20,569,707 km (0.062 R)
• M35: 20,720,203 km (0.037 R)
• M36: 21,022,241 km (0.114 R)
• M37: 22,398,990 km (0.053 R)
• M38: 23,020,270 km (0.104 R)
• M39: 23,098,360 km (0.054 R)
• M40: 24,200,448 km (0.092 R)
• M41: 24,518,493 km (0.104 R)
• M42: 24,757,999 km (0.108 R)
• M43: 24,837,884 km (0.079 R)
• M44: 24,998,253 km (0.094 R)
• M45: 26,619,296 km (0.12 R)
• M46: 26,701,275 km (0.041 R)
• M47: 27,857,367 km (0.119 R)
• M48: 28,357,922 km (0.12 R)
• M49: 28,525,472 km (0.108 R)
• M50: 29,537,202 km (0.11 R)
• M51: 30,818,657 km (0.108 R)
• M52: 31,077,013 km (0.11 R)
• M53: 32,292,645 km (0.069 R)
• M54: 32,380,010 km (0.065 R)
• M55: 32,730,518 km (0.109 R)
• M56: 33,700,810 km (0.092 R)
• M57: 34,234,126 km (0.108 R)
• M58: 35,308,987 km (0.04 R)
• M59: 35,941,038 km (0.098 R)
• M60: 36,031,694 km (0.064 R)
• M61: 36,668,084 km (0.066 R)
• M62: 36,850,593 km (0.099 R)
• M63: 36,941,997 km (0.027 R)
• M64: 39,905,382 km (0.04 R)
• M65: 43,040,504 km (0.064 R)
• M66: 44,491,454 km (0.08 R)
• M67: 47,739,822 km (0.048 R)
• M68: 49,241,486 km (0.073 R)
• M69: 50,758,558 km (0.117 R)
• M70: 51,778,516 km (0.029 R)
• M71: 52,291,038 km (0.106 R)
• M72: 52,908,279 km (0.09 R)
• M73: 53,527,913 km (0.05 R)
• M74: 53,942,299 km (0.112 R)
• M75: 54,357,882 km (0.073 R)
• M76: 54,565,973 km (0.097 R)
• M77: 55,087,471 km (0.099 R)
• M78: 59,211,884 km (0.085 R)
• M79: 61,907,488 km (0.117 R)
• M80: 63,434,434 km (0.071 R)
• M81: 64,863,542 km (0.12 R)
• M82: 65,858,967 km (0.094 R)
• M83: 67,082,528 km (0.105 R)
• M84: 67,977,272 km (0.064 R)
• M85: 68,650,762 km (0.08 R)
• M86: 70,230,964 km (0.116 R)
• M87: 71,367,011 km (0.114 R)
• M88: 71,823,135 km (0.089 R)
• M89: 72,852,966 km (0.1 R)
• M90: 73,082,449 km (0.11 R)
• M91: 74,811,502 km (0.075 R)
• M92: 76,554,018 km (0.118 R)
• M93: 77,254,734 km (0.108 R)
• M94: 78,074,830 km (0.11 R)

Kuiper Belt

Range: 37.7 - 52.7 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 530 - 20,397 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit