🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.4

Radius: 10.3

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.066

Orbit Range: 0.74 AU - 0.84 AU

Year: 461 Days

Day: 13.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 28.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 81,549,922 km

• M1: 128,056 km (0.104 R)
• M2: 501,751 km (0.104 R)
• M3: 865,723 km (0.074 R)
• M4: 1,212,341 km (0.052 R)
• M5: 1,634,357 km (0.068 R)
• M6: 1,966,614 km (0.062 R)
• M7: 2,504,119 km (0.101 R)
• M8: 2,969,518 km (0.12 R)
• M9: 3,470,521 km (0.1 R)
• M10: 3,908,843 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 42.8

Radius: 13.1

Gravity: 0.25 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 0.65 AU - 0.97 AU

Year: 478 Days

Day: 5.8 Hours

Environment

Temp: -141 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 81,549,922 km

• M1: 162,912 km (0.076 R)
• M2: 587,770 km (0.107 R)
• M3: 1,052,122 km (0.027 R)
• M4: 1,668,914 km (0.086 R)
• M5: 2,268,502 km (0.094 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263.6

Radius: 13.3

Gravity: 1.49 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.8 AU - 2.98 AU

Year: 2424 Days

Day: 10.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 16.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 81,549,922 km

• M1: 165,455 km (0.085 R)
• M2: 608,265 km (0.117 R)
• M3: 1,164,470 km (0.064 R)
• M4: 1,618,499 km (0.09 R)
• M5: 2,080,607 km (0.099 R)
• M6: 3,014,098 km (0.111 R)
• M7: 4,156,128 km (0.057 R)
• M8: 5,813,523 km (0.092 R)
• M9: 6,691,363 km (0.113 R)
• M10: 7,386,395 km (0.077 R)
• M11: 8,830,463 km (0.1 R)
• M12: 9,414,044 km (0.089 R)
• M13: 9,892,907 km (0.097 R)
• M14: 10,455,246 km (0.066 R)
• M15: 11,535,791 km (0.091 R)
• M16: 12,233,964 km (0.084 R)
• M17: 12,843,576 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 450.6

Radius: 11.7

Gravity: 3.29 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 2.11 AU - 2.83 AU

Year: 2547 Days

Day: 13.7 Hours

Environment

Temp: -187 °C

Axial Tilt: 39.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 81,549,922 km

• M1: 146,606 km (0.068 R)
• M2: 563,086 km (0.111 R)
• M3: 1,063,790 km (0.102 R)
• M4: 1,429,108 km (0.083 R)
• M5: 1,970,204 km (0.077 R)
• M6: 2,892,774 km (0.079 R)
• M7: 4,457,119 km (0.113 R)
• M8: 4,854,002 km (0.077 R)
• M9: 5,229,044 km (0.06 R)
• M10: 5,599,598 km (0.064 R)
• M11: 6,239,727 km (0.117 R)
• M12: 6,684,182 km (0.089 R)
• M13: 8,331,255 km (0.085 R)
• M14: 9,001,603 km (0.117 R)
• M15: 10,450,010 km (0.104 R)
• M16: 11,929,084 km (0.116 R)
• M17: 14,245,906 km (0.103 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.04 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.2

Radius: 14.6

Gravity: 2.16 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 4.74 AU - 5.34 AU

Year: 7423 Days

Day: 5.3 Hours

Environment

Temp: -213 °C

Axial Tilt: 43 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 81,549,922 km

• M1: 181,612 km (0.075 R)
• M2: 678,875 km (0.051 R)
• M3: 1,468,602 km (0.071 R)
• M4: 1,929,663 km (0.12 R)
• M5: 2,575,776 km (0.108 R)
• M6: 3,058,229 km (0.11 R)
• M7: 3,645,850 km (0.119 R)
• M8: 4,358,983 km (0.031 R)
• M9: 6,521,420 km (0.116 R)
• M10: 10,663,486 km (0.048 R)
• M11: 14,053,972 km (0.104 R)
• M12: 16,240,644 km (0.075 R)
• M13: 16,805,226 km (0.038 R)
• M14: 19,474,501 km (0.108 R)
• M15: 21,804,787 km (0.103 R)
• M16: 22,569,681 km (0.116 R)
• M17: 23,273,390 km (0.113 R)
• M18: 24,072,242 km (0.084 R)
• M19: 27,276,180 km (0.1 R)
• M20: 28,074,733 km (0.086 R)
• M21: 30,469,646 km (0.108 R)
• M22: 33,803,135 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 847.6

Radius: 11.7

Gravity: 6.19 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 4.62 AU - 5.6 AU

Year: 7578 Days

Day: 14.8 Hours

Environment

Temp: -207 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 81,549,922 km

• M1: 150,495 km (0.102 R)
• M2: 1,132,306 km (0.11 R)
• M3: 1,806,095 km (0.085 R)
• M4: 3,040,577 km (0.072 R)
• M5: 3,558,335 km (0.117 R)
• M6: 5,253,129 km (0.083 R)
• M7: 5,833,270 km (0.066 R)
• M8: 6,636,461 km (0.077 R)
• M9: 9,773,378 km (0.055 R)
• M10: 11,960,200 km (0.118 R)
• M11: 14,209,703 km (0.112 R)
• M12: 14,892,169 km (0.032 R)
• M13: 16,389,644 km (0.055 R)
• M14: 17,842,388 km (0.092 R)
• M15: 21,563,635 km (0.111 R)
• M16: 22,465,112 km (0.101 R)
• M17: 28,022,075 km (0.116 R)
• M18: 30,094,753 km (0.073 R)
• M19: 34,876,799 km (0.095 R)
• M20: 37,272,609 km (0.108 R)
• M21: 38,094,948 km (0.069 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.46 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 979.7

Radius: 10.4

Gravity: 9.06 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 4.85 AU - 6.07 AU

Year: 8369 Days

Day: 9.1 Hours

Environment

Temp: -216 °C

Axial Tilt: 97 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 81,549,922 km

• M1: 130,150 km (0.077 R)
• M2: 604,675 km (0.098 R)
• M3: 960,418 km (0.11 R)
• M4: 1,596,060 km (0.087 R)
• M5: 2,513,095 km (0.094 R)
• M6: 3,283,374 km (0.074 R)
• M7: 5,095,453 km (0.115 R)
• M8: 5,452,394 km (0.079 R)
• M9: 8,174,626 km (0.074 R)
• M10: 10,774,338 km (0.098 R)
• M11: 13,084,428 km (0.111 R)
• M12: 13,509,436 km (0.114 R)
• M13: 14,132,660 km (0.119 R)
• M14: 15,369,536 km (0.057 R)
• M15: 16,048,710 km (0.091 R)
• M16: 18,132,010 km (0.065 R)
• M17: 18,890,471 km (0.061 R)
• M18: 22,916,000 km (0.069 R)
• M19: 23,356,416 km (0.092 R)
• M20: 23,982,483 km (0.067 R)
• M21: 26,023,447 km (0.066 R)
• M22: 30,447,804 km (0.063 R)
• M23: 30,873,261 km (0.086 R)
• M24: 31,410,766 km (0.107 R)
• M25: 31,954,404 km (0.098 R)
• M26: 35,115,856 km (0.096 R)
• M27: 35,583,948 km (0.098 R)
• M28: 35,937,747 km (0.119 R)
• M29: 37,986,939 km (0.035 R)
• M30: 41,791,063 km (0.046 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 552.6

Radius: 5.4

Gravity: 18.95 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 6.67 AU - 7.05 AU

Year: 11787 Days

Day: 22.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 81,549,922 km

• M1: 67,169 km (0.115 R)
• M2: 282,441 km (0.1 R)
• M3: 464,950 km (0.069 R)
• M4: 656,435 km (0.089 R)
• M5: 901,327 km (0.114 R)
• M6: 1,218,175 km (0.067 R)
• M7: 1,562,849 km (0.1 R)
• M8: 2,004,312 km (0.104 R)
• M9: 2,406,431 km (0.104 R)
• M10: 3,469,025 km (0.065 R)
• M11: 4,020,443 km (0.083 R)
• M12: 5,262,554 km (0.117 R)
• M13: 5,566,088 km (0.073 R)
• M14: 6,432,858 km (0.101 R)
• M15: 7,221,089 km (0.065 R)
• M16: 8,116,133 km (0.1 R)
• M17: 8,521,544 km (0.092 R)
• M18: 10,124,036 km (0.11 R)
• M19: 12,148,245 km (0.072 R)
• M20: 14,168,115 km (0.109 R)
• M21: 15,427,131 km (0.093 R)
• M22: 15,839,722 km (0.1 R)
• M23: 16,976,067 km (0.087 R)
• M24: 22,240,566 km (0.053 R)
• M25: 22,944,424 km (0.099 R)
• M26: 23,481,929 km (0.099 R)
• M27: 24,956,515 km (0.1 R)
• M28: 29,748,733 km (0.091 R)
• M29: 32,359,815 km (0.058 R)
• M30: 34,067,175 km (0.116 R)
• M31: 38,157,480 km (0.106 R)
• M32: 39,038,312 km (0.094 R)
• M33: 43,783,856 km (0.098 R)
• M34: 45,728,628 km (0.034 R)
• M35: 47,875,358 km (0.05 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 830.3

Radius: 7.7

Gravity: 14 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 9.28 AU - 10.34 AU

Year: 20156 Days

Day: 16.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 81,549,922 km

• M1: 95,892 km (0.095 R)
• M2: 354,547 km (0.11 R)
• M3: 663,317 km (0.065 R)
• M4: 916,586 km (0.103 R)
• M5: 1,207,704 km (0.098 R)
• M6: 1,611,618 km (0.029 R)
• M7: 2,102,897 km (0.058 R)
• M8: 7,667,639 km (0.108 R)
• M9: 8,880,578 km (0.093 R)
• M10: 9,796,566 km (0.077 R)
• M11: 10,585,994 km (0.104 R)
• M12: 15,580,917 km (0.1 R)
• M13: 17,081,234 km (0.082 R)
• M14: 18,675,349 km (0.118 R)
• M15: 19,508,610 km (0.079 R)
• M16: 20,560,283 km (0.113 R)
• M17: 21,448,445 km (0.094 R)
• M18: 22,672,305 km (0.116 R)
• M19: 24,049,802 km (0.09 R)
• M20: 26,276,716 km (0.111 R)
• M21: 26,970,701 km (0.11 R)
• M22: 28,395,321 km (0.1 R)
• M23: 31,264,758 km (0.095 R)
• M24: 33,236,907 km (0.07 R)
• M25: 36,849,247 km (0.093 R)
• M26: 45,006,968 km (0.07 R)
• M27: 49,415,917 km (0.118 R)
• M28: 50,472,676 km (0.106 R)
• M29: 61,477,245 km (0.12 R)
• M30: 62,904,708 km (0.036 R)
• M31: 75,824,878 km (0.062 R)
• M32: 81,549,988 km (0.074 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: 491 - 17,168 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit