🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.14 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.63

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 0.88 AU - 1.4 AU

Year: 436 Days

Day: 30.2 Hours

Environment

Temp: 6 °C

Axial Tilt: 19.2 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.9

Radius: 1.53

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.009

Orbit Range: 1.21 AU - 1.23 AU

Year: 483 Days

Day: 34.9 Hours

Environment

Temp: 2 °C

Axial Tilt: 18.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.45

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 2.92 AU - 3.64 AU

Year: 2128 Days

Day: 15.7 Hours

Environment

Temp: -99 °C

Axial Tilt: 5.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,463,896 km

• M1: 1,406,519 km (0.094 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.8

Radius: 1.51

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.193

Orbit Range: 2.78 AU - 4.1 AU

Year: 2285 Days

Day: 32.4 Hours

Environment

Temp: -104 °C

Axial Tilt: 48.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.62 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.72

Radius: 0.88

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 3.31 AU - 3.93 AU

Year: 2467 Days

Day: 31.1 Hours

Environment

Temp: -110 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 98,463,896 km

• M1: 971,040 km (0.093 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 3.15 AU - 5.25 AU

Year: 3083 Days

Day: 42.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 22.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 8.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 275.9

Radius: 8.3

Gravity: 4 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 7.69 AU - 8.93 AU

Year: 8580 Days

Day: 14.5 Hours

Environment

Temp: -161 °C

Axial Tilt: 35.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (84)

Outer Limit: 98,463,896 km

• M1: 106,065 km (0.096 R)
• M2: 268,827 km (0.077 R)
• M3: 330,013 km (0.109 R)
• M4: 705,952 km (0.058 R)
• M5: 892,800 km (0.087 R)
• M6: 949,049 km (0.109 R)
• M7: 1,141,133 km (0.098 R)
• M8: 1,427,612 km (0.115 R)
• M9: 1,528,142 km (0.053 R)
• M10: 1,917,097 km (0.088 R)
• M11: 1,972,598 km (0.091 R)
• M12: 2,066,246 km (0.047 R)
• M13: 2,336,270 km (0.064 R)
• M14: 2,515,937 km (0.037 R)
• M15: 2,783,568 km (0.069 R)
• M16: 2,995,697 km (0.048 R)
• M17: 3,213,063 km (0.063 R)
• M18: 3,435,665 km (0.109 R)
• M19: 4,181,560 km (0.075 R)
• M20: 4,326,969 km (0.088 R)
• M21: 4,400,272 km (0.049 R)
• M22: 4,523,391 km (0.077 R)
• M23: 5,052,967 km (0.057 R)
• M24: 5,364,430 km (0.072 R)
• M25: 5,816,365 km (0.083 R)
• M26: 6,033,282 km (0.056 R)
• M27: 6,785,011 km (0.074 R)
• M28: 6,870,432 km (0.111 R)
• M29: 7,013,447 km (0.031 R)
• M30: 7,832,795 km (0.096 R)
• M31: 8,132,739 km (0.111 R)
• M32: 8,436,572 km (0.102 R)
• M33: 8,497,757 km (0.078 R)
• M34: 8,620,577 km (0.049 R)
• M35: 9,848,925 km (0.045 R)
• M36: 10,010,491 km (0.034 R)
• M37: 10,467,213 km (0.065 R)
• M38: 10,897,307 km (0.114 R)
• M39: 11,030,898 km (0.066 R)
• M40: 11,131,428 km (0.118 R)
• M41: 11,333,385 km (0.118 R)
• M42: 11,502,580 km (0.072 R)
• M43: 11,570,498 km (0.103 R)
• M44: 11,638,565 km (0.081 R)
• M45: 12,257,002 km (0.076 R)
• M46: 12,326,416 km (0.054 R)
• M47: 12,640,272 km (0.072 R)
• M48: 12,710,284 km (0.047 R)
• M49: 14,103,040 km (0.1 R)
• M50: 14,212,247 km (0.114 R)
• M51: 14,467,909 km (0.077 R)
• M52: 14,578,013 km (0.11 R)
• M53: 14,946,922 km (0.087 R)
• M54: 15,731,712 km (0.087 R)
• M55: 15,882,806 km (0.107 R)
• M56: 16,224,188 km (0.103 R)
• M57: 17,497,117 km (0.071 R)
• M58: 17,575,356 km (0.039 R)
• M59: 18,922,036 km (0.089 R)
• M60: 19,002,221 km (0.104 R)
• M61: 20,137,669 km (0.098 R)
• M62: 20,342,618 km (0.076 R)
• M63: 20,548,464 km (0.059 R)
• M64: 20,630,893 km (0.068 R)
• M65: 21,545,684 km (0.067 R)
• M66: 21,839,494 km (0.108 R)
• M67: 22,176,987 km (0.072 R)
• M68: 22,856,909 km (0.102 R)
• M69: 23,242,423 km (0.05 R)
• M70: 23,414,460 km (0.074 R)
• M71: 26,045,438 km (0.073 R)
• M72: 26,179,478 km (0.049 R)
• M73: 26,493,035 km (0.077 R)
• M74: 26,582,794 km (0.111 R)
• M75: 26,717,731 km (0.057 R)
• M76: 26,897,996 km (0.09 R)
• M77: 27,668,425 km (0.087 R)
• M78: 27,942,040 km (0.065 R)
• M79: 28,308,405 km (0.109 R)
• M80: 28,630,190 km (0.055 R)
• M81: 30,586,481 km (0.109 R)
• M82: 31,533,137 km (0.066 R)
• M83: 31,819,018 km (0.114 R)
• M84: 31,962,183 km (0.047 R)

Planet 8 - Ice Giant

Semi-Major Axis: 13.27 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 146.5

Radius: 6.6

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 11.6 AU - 14.94 AU

Year: 17313 Days

Day: 18.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 0.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 98,463,896 km

• M1: 136,284 km (0.112 R)
• M2: 190,139 km (0.092 R)
• M3: 329,415 km (0.09 R)
• M4: 529,427 km (0.076 R)
• M5: 1,158,935 km (0.068 R)
• M6: 1,214,436 km (0.108 R)
• M7: 1,386,473 km (0.091 R)
• M8: 1,648,868 km (0.112 R)
• M9: 1,775,278 km (0.109 R)
• M10: 2,430,666 km (0.12 R)
• M11: 2,697,250 km (0.099 R)
• M12: 3,101,762 km (0.061 R)
• M13: 3,153,673 km (0.077 R)
• M14: 3,337,678 km (0.082 R)
• M15: 3,552,351 km (0.092 R)
• M16: 5,145,568 km (0.111 R)
• M17: 5,518,965 km (0.084 R)
• M18: 6,226,263 km (0.095 R)
• M19: 6,961,836 km (0.081 R)
• M20: 7,064,161 km (0.104 R)
• M21: 7,339,870 km (0.053 R)
• M22: 8,223,545 km (0.039 R)
• M23: 8,404,408 km (0.097 R)
• M24: 8,843,628 km (0.114 R)
• M25: 9,103,330 km (0.073 R)
• M26: 9,290,327 km (0.094 R)
• M27: 9,516,519 km (0.08 R)
• M28: 9,744,357 km (0.084 R)
• M29: 11,309,449 km (0.106 R)
• M30: 12,079,878 km (0.109 R)
• M31: 12,533,609 km (0.11 R)
• M32: 13,035,061 km (0.056 R)
• M33: 13,119,284 km (0.11 R)
• M34: 13,288,180 km (0.05 R)
• M35: 14,230,198 km (0.04 R)
• M36: 14,490,947 km (0.103 R)
• M37: 15,016,933 km (0.11 R)
• M38: 15,061,065 km (0.118 R)
• M39: 15,952,519 km (0.097 R)
• M40: 16,450,081 km (0.081 R)
• M41: 16,632,291 km (0.046 R)
• M42: 16,998,656 km (0.03 R)
• M43: 17,090,809 km (0.068 R)
• M44: 18,113,909 km (0.101 R)
• M45: 18,302,103 km (0.108 R)
• M46: 18,443,622 km (0.074 R)
• M47: 18,490,895 km (0.082 R)
• M48: 20,170,281 km (0.075 R)
• M49: 22,349,772 km (0.064 R)
• M50: 25,492,674 km (0.115 R)
• M51: 25,703,457 km (0.087 R)
• M52: 26,020,904 km (0.114 R)
• M53: 26,606,131 km (0.098 R)
• M54: 26,713,093 km (0.06 R)
• M55: 27,303,407 km (0.111 R)
• M56: 29,210,480 km (0.099 R)
• M57: 31,159,890 km (0.084 R)
• M58: 31,272,687 km (0.098 R)
• M59: 31,385,484 km (0.074 R)
• M60: 32,008,260 km (0.114 R)
• M61: 32,065,107 km (0.037 R)
• M62: 32,692,371 km (0.113 R)
• M63: 32,864,109 km (0.077 R)
• M64: 33,612,098 km (0.085 R)
• M65: 35,007,398 km (0.031 R)
• M66: 35,476,686 km (0.091 R)
• M67: 37,195,416 km (0.091 R)
• M68: 37,914,533 km (0.112 R)
• M69: 38,094,948 km (0.09 R)
• M70: 39,244,608 km (0.118 R)
• M71: 39,976,740 km (0.112 R)
• M72: 40,774,695 km (0.097 R)
• M73: 40,897,963 km (0.093 R)
• M74: 41,144,950 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 20.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 551.7

Radius: 3.5

Gravity: 45.04 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 18.21 AU - 22.43 AU

Year: 32806 Days

Day: 17.5 Hours

Environment

Temp: -189 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 98,463,896 km

• M1: 364,720 km (0.103 R)
• M2: 1,984,715 km (0.049 R)
• M3: 2,270,596 km (0.111 R)
• M4: 2,482,577 km (0.077 R)
• M5: 2,612,727 km (0.073 R)
• M6: 2,700,840 km (0.104 R)
• M7: 2,790,000 km (0.031 R)
• M8: 3,109,242 km (0.105 R)
• M9: 3,155,917 km (0.078 R)
• M10: 3,202,591 km (0.092 R)
• M11: 3,344,410 km (0.086 R)
• M12: 3,536,643 km (0.108 R)
• M13: 4,763,495 km (0.034 R)
• M14: 4,817,351 km (0.059 R)
• M15: 4,979,664 km (0.118 R)
• M16: 5,309,976 km (0.064 R)
• M17: 7,559,629 km (0.098 R)
• M18: 9,514,873 km (0.113 R)
• M19: 11,255,594 km (0.085 R)
• M20: 11,543,121 km (0.109 R)
• M21: 13,242,404 km (0.1 R)
• M22: 13,318,100 km (0.084 R)
• M23: 13,774,822 km (0.099 R)
• M24: 14,391,914 km (0.04 R)
• M25: 14,703,825 km (0.081 R)
• M26: 14,782,214 km (0.119 R)
• M27: 15,413,817 km (0.095 R)
• M28: 16,377,676 km (0.106 R)
• M29: 16,703,201 km (0.086 R)
• M30: 19,987,622 km (0.038 R)
• M31: 21,213,876 km (0.103 R)
• M32: 22,014,823 km (0.072 R)
• M33: 22,284,099 km (0.061 R)
• M34: 23,280,570 km (0.098 R)
• M35: 24,106,500 km (0.061 R)
• M36: 24,569,655 km (0.099 R)
• M37: 24,848,805 km (0.068 R)
• M38: 26,928,365 km (0.102 R)
• M39: 27,408,723 km (0.083 R)
• M40: 28,280,580 km (0.109 R)
• M41: 30,150,553 km (0.053 R)
• M42: 32,773,602 km (0.099 R)
• M43: 32,875,927 km (0.098 R)
• M44: 33,183,500 km (0.096 R)
• M45: 33,595,194 km (0.117 R)
• M46: 35,049,435 km (0.119 R)
• M47: 35,573,626 km (0.116 R)
• M48: 38,449,346 km (0.069 R)
• M49: 39,533,182 km (0.046 R)
• M50: 39,751,146 km (0.118 R)
• M51: 39,860,353 km (0.089 R)
• M52: 43,068,329 km (0.073 R)
• M53: 43,967,712 km (0.052 R)
• M54: 44,987,072 km (0.099 R)
• M55: 46,243,395 km (0.088 R)
• M56: 47,627,025 km (0.075 R)
• M57: 48,907,284 km (0.107 R)
• M58: 50,080,879 km (0.079 R)
• M59: 50,907,856 km (0.07 R)
• M60: 51,501,461 km (0.119 R)
• M61: 52,455,745 km (0.058 R)
• M62: 53,657,016 km (0.109 R)
• M63: 55,231,983 km (0.06 R)
• M64: 56,945,028 km (0.051 R)
• M65: 57,561,072 km (0.114 R)
• M66: 58,055,493 km (0.046 R)
• M67: 59,048,673 km (0.117 R)
• M68: 63,586,276 km (0.08 R)
• M69: 63,841,639 km (0.047 R)
• M70: 64,738,030 km (0.038 R)
• M71: 65,381,001 km (0.104 R)
• M72: 68,626,826 km (0.079 R)
• M73: 69,019,970 km (0.117 R)
• M74: 69,282,364 km (0.04 R)
• M75: 73,660,196 km (0.079 R)
• M76: 74,062,465 km (0.11 R)
• M77: 77,444,125 km (0.089 R)
• M78: 80,599,443 km (0.113 R)
• M79: 82,958,302 km (0.114 R)
• M80: 83,656,476 km (0.105 R)
• M81: 85,621,593 km (0.088 R)
• M82: 87,034,545 km (0.109 R)
• M83: 87,601,820 km (0.114 R)
• M84: 89,454,141 km (0.119 R)
• M85: 90,887,738 km (0.097 R)
• M86: 93,052,419 km (0.082 R)
• M87: 93,197,379 km (0.091 R)
• M88: 94,359,306 km (0.104 R)
• M89: 94,796,281 km (0.043 R)
• M90: 95,380,012 km (0.109 R)
• M91: 95,526,169 km (0.109 R)
• M92: 97,285,290 km (0.056 R)

Kuiper Belt

Range: 30.6 - 53.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 12,940 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit