🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.28 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 1.05 AU - 1.51 AU

Year: 524 Days

Day: 44.9 Hours

Environment

Temp: -7 °C

Axial Tilt: 16.1 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Satellites (2)

Outer Limit: 62,872,889 km

• M1: 427,102 km (0.054 R)
• M2: 823,237 km (0.075 R)

Planet 2 - Terrestrial

Semi-Major Axis: 4.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.32

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 3.27 AU - 5.33 AU

Year: 3225 Days

Day: 25.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 17.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,872,889 km

• M1: 1,106,426 km (0.107 R)
• M2: 2,442,036 km (0.068 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.86 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.81

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.84 AU - 4.88 AU

Year: 3875 Days

Day: 24.6 Hours

Environment

Temp: -127 °C

Axial Tilt: 15.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 62,872,889 km

• M1: 91,703 km (0.107 R)
• M2: 3,487,126 km (0.077 R)

Planet 4 - Gas Giant

Semi-Major Axis: 12.08 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 858.9

Radius: 14.9

Gravity: 3.87 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 10.39 AU - 13.77 AU

Year: 15184 Days

Day: 6.4 Hours

Environment

Temp: -181 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 62,872,889 km

• M1: 377,884 km (0.052 R)
• M2: 575,054 km (0.074 R)
• M3: 1,612,067 km (0.075 R)
• M4: 2,023,910 km (0.026 R)
• M5: 2,147,926 km (0.083 R)
• M6: 2,338,664 km (0.094 R)
• M7: 2,502,174 km (0.111 R)
• M8: 2,669,724 km (0.086 R)
• M9: 3,945,195 km (0.096 R)
• M10: 4,421,515 km (0.086 R)
• M11: 4,874,497 km (0.067 R)
• M12: 5,256,271 km (0.062 R)
• M13: 6,506,011 km (0.118 R)
• M14: 6,738,636 km (0.065 R)
• M15: 7,164,392 km (0.12 R)
• M16: 8,241,945 km (0.087 R)
• M17: 8,443,453 km (0.111 R)
• M18: 8,902,569 km (0.097 R)
• M19: 9,317,703 km (0.071 R)
• M20: 10,220,826 km (0.088 R)
• M21: 11,430,923 km (0.051 R)
• M22: 11,543,121 km (0.087 R)
• M23: 11,882,110 km (0.065 R)
• M24: 12,109,948 km (0.088 R)
• M25: 12,339,281 km (0.111 R)
• M26: 12,744,093 km (0.086 R)
• M27: 13,270,977 km (0.07 R)
• M28: 16,011,161 km (0.11 R)
• M29: 16,199,953 km (0.062 R)
• M30: 17,219,313 km (0.09 R)
• M31: 18,128,270 km (0.083 R)
• M32: 18,919,792 km (0.107 R)
• M33: 19,119,505 km (0.092 R)
• M34: 19,252,947 km (0.096 R)
• M35: 19,588,046 km (0.098 R)
• M36: 19,992,708 km (0.099 R)
• M37: 21,016,556 km (0.093 R)
• M38: 21,569,619 km (0.084 R)
• M39: 21,708,596 km (0.103 R)
• M40: 21,847,871 km (0.102 R)
• M41: 24,841,474 km (0.107 R)
• M42: 25,499,705 km (0.113 R)
• M43: 25,867,716 km (0.117 R)
• M44: 26,907,870 km (0.092 R)
• M45: 27,357,860 km (0.117 R)
• M46: 27,961,637 km (0.088 R)
• M47: 29,259,399 km (0.119 R)
• M48: 29,413,335 km (0.119 R)
• M49: 30,967,806 km (0.093 R)
• M50: 33,994,321 km (0.097 R)
• M51: 35,706,917 km (0.112 R)
• M52: 35,871,625 km (0.09 R)
• M53: 37,030,709 km (0.113 R)
• M54: 38,034,062 km (0.083 R)
• M55: 38,961,569 km (0.098 R)
• M56: 39,726,014 km (0.117 R)
• M57: 40,839,022 km (0.071 R)
• M58: 41,702,202 km (0.067 R)
• M59: 42,833,162 km (0.115 R)
• M60: 44,859,016 km (0.1 R)
• M61: 45,214,460 km (0.068 R)
• M62: 47,276,667 km (0.107 R)
• M63: 48,091,975 km (0.115 R)
• M64: 49,094,730 km (0.036 R)
• M65: 49,920,361 km (0.086 R)
• M66: 50,196,518 km (0.051 R)
• M67: 51,492,335 km (0.111 R)
• M68: 51,678,285 km (0.118 R)
• M69: 51,957,734 km (0.067 R)
• M70: 52,705,275 km (0.099 R)
• M71: 53,080,466 km (0.081 R)
• M72: 53,456,555 km (0.096 R)
• M73: 53,927,788 km (0.057 R)
• M74: 54,400,518 km (0.069 R)
• M75: 55,445,160 km (0.07 R)
• M76: 56,113,413 km (0.069 R)
• M77: 56,592,426 km (0.075 R)
• M78: 59,202,310 km (0.08 R)
• M79: 60,080,898 km (0.08 R)
• M80: 60,276,722 km (0.107 R)
• M81: 61,259,131 km (0.104 R)
• M82: 62,246,926 km (0.079 R)
• M83: 62,842,026 km (0.105 R)
• M84: 64,338,155 km (0.098 R)
• M85: 64,438,385 km (0.117 R)
• M86: 65,140,897 km (0.096 R)
• M87: 66,250,165 km (0.092 R)
• M88: 66,756,404 km (0.094 R)
• M89: 68,180,726 km (0.12 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 360.2

Radius: 4.4

Gravity: 18.61 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 13.92 AU - 15.8 AU

Year: 20717 Days

Day: 19.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 9.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 62,872,889 km

• M1: 56,698 km (0.052 R)
• M2: 127,158 km (0.058 R)
• M3: 259,702 km (0.076 R)
• M4: 557,252 km (0.117 R)
• M5: 1,024,446 km (0.11 R)
• M6: 1,218,175 km (0.06 R)
• M7: 1,268,291 km (0.051 R)
• M8: 1,370,915 km (0.109 R)
• M9: 1,556,865 km (0.111 R)
• M10: 1,952,551 km (0.105 R)
• M11: 2,472,703 km (0.103 R)
• M12: 2,601,058 km (0.061 R)
• M13: 2,731,508 km (0.072 R)
• M14: 2,999,138 km (0.095 R)
• M15: 3,345,308 km (0.114 R)
• M16: 4,188,740 km (0.061 R)
• M17: 4,265,035 km (0.09 R)
• M18: 4,457,867 km (0.117 R)
• M19: 4,535,807 km (0.064 R)
• M20: 5,547,388 km (0.087 R)
• M21: 6,186,470 km (0.1 R)
• M22: 6,230,003 km (0.097 R)
• M23: 6,803,861 km (0.092 R)
• M24: 6,938,648 km (0.063 R)
• M25: 6,983,827 km (0.104 R)
• M26: 7,626,051 km (0.079 R)
• M27: 8,048,814 km (0.074 R)
• M28: 8,382,866 km (0.037 R)
• M29: 9,713,240 km (0.101 R)
• M30: 9,763,655 km (0.083 R)
• M31: 10,068,685 km (0.073 R)
• M32: 10,325,245 km (0.042 R)
• M33: 10,480,228 km (0.085 R)
• M34: 11,054,983 km (0.11 R)
• M35: 11,479,393 km (0.097 R)
• M36: 11,801,178 km (0.113 R)
• M37: 12,234,862 km (0.115 R)
• M38: 13,006,338 km (0.06 R)
• M39: 13,173,738 km (0.096 R)
• M40: 14,307,540 km (0.116 R)
• M41: 14,364,986 km (0.108 R)
• M42: 16,006,224 km (0.081 R)
• M43: 16,727,585 km (0.03 R)
• M44: 17,336,748 km (0.092 R)
• M45: 18,139,639 km (0.1 R)
• M46: 18,514,232 km (0.099 R)
• M47: 18,954,349 km (0.062 R)
• M48: 19,398,057 km (0.109 R)
• M49: 19,525,514 km (0.046 R)
• M50: 21,601,334 km (0.097 R)
• M51: 21,667,307 km (0.104 R)
• M52: 21,799,551 km (0.111 R)
• M53: 21,931,945 km (0.103 R)
• M54: 22,732,294 km (0.035 R)
• M55: 23,001,271 km (0.099 R)
• M56: 23,542,217 km (0.109 R)
• M57: 24,912,833 km (0.088 R)
• M58: 25,538,002 km (0.065 R)
• M59: 25,677,727 km (0.08 R)
• M60: 26,027,935 km (0.094 R)
• M61: 26,450,250 km (0.042 R)
• M62: 26,591,470 km (0.115 R)
• M63: 26,874,809 km (0.037 R)
• M64: 27,301,611 km (0.106 R)
• M65: 27,659,001 km (0.034 R)
• M66: 28,958,557 km (0.103 R)
• M67: 29,762,347 km (0.09 R)
• M68: 31,766,360 km (0.089 R)
• M69: 31,841,458 km (0.107 R)
• M70: 34,505,347 km (0.107 R)
• M71: 34,737,074 km (0.09 R)
• M72: 35,435,098 km (0.106 R)
• M73: 36,215,999 km (0.077 R)
• M74: 38,113,498 km (0.114 R)
• M75: 41,839,532 km (0.061 R)
• M76: 44,583,008 km (0.112 R)
• M77: 45,088,050 km (0.108 R)
• M78: 46,956,079 km (0.083 R)
• M79: 47,384,078 km (0.069 R)
• M80: 48,589,538 km (0.064 R)
• M81: 49,892,236 km (0.114 R)
• M82: 50,241,547 km (0.046 R)
• M83: 51,030,526 km (0.045 R)
• M84: 52,354,468 km (0.102 R)
• M85: 52,531,891 km (0.116 R)
• M86: 52,709,463 km (0.033 R)
• M87: 53,065,357 km (0.12 R)
• M88: 54,137,375 km (0.068 R)
• M89: 54,496,410 km (0.098 R)
• M90: 54,946,101 km (0.106 R)
• M91: 56,575,671 km (0.101 R)
• M92: 56,939,942 km (0.099 R)
• M93: 59,049,421 km (0.076 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 170 - 12,293 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit