🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118.6

Radius: 11.3

Gravity: 0.93 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 1.32 AU - 1.42 AU

Year: 1052 Days

Day: 14.3 Hours

Environment

Temp: -178 °C

Axial Tilt: 32.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 75,107,568 km

• M1: 140,472 km (0.095 R)
• M2: 515,365 km (0.048 R)
• M3: 948,451 km (0.109 R)
• M4: 1,328,279 km (0.115 R)
• M5: 1,796,521 km (0.057 R)
• M6: 2,544,061 km (0.099 R)
• M7: 3,368,944 km (0.103 R)
• M8: 3,722,893 km (0.117 R)
• M9: 4,279,995 km (0.097 R)
• M10: 5,219,320 km (0.099 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 729.7

Radius: 11.6

Gravity: 5.42 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.6 AU - 1.62 AU

Year: 1340 Days

Day: 9.3 Hours

Environment

Temp: -183 °C

Axial Tilt: 33.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 75,107,568 km

• M1: 145,858 km (0.051 R)
• M2: 612,304 km (0.1 R)
• M3: 1,090,120 km (0.108 R)
• M4: 1,599,351 km (0.089 R)
• M5: 3,739,049 km (0.041 R)
• M6: 5,863,788 km (0.116 R)
• M7: 6,658,601 km (0.098 R)
• M8: 7,184,438 km (0.107 R)
• M9: 8,348,160 km (0.068 R)
• M10: 8,811,763 km (0.093 R)
• M11: 9,539,707 km (0.116 R)
• M12: 10,111,470 km (0.113 R)
• M13: 11,499,588 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 696.3

Radius: 12.1

Gravity: 4.76 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 1.8 AU - 1.84 AU

Year: 1611 Days

Day: 14.7 Hours

Environment

Temp: -191 °C

Axial Tilt: 27.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 75,107,568 km

• M1: 150,495 km (0.084 R)
• M2: 535,411 km (0.039 R)
• M3: 987,944 km (0.092 R)
• M4: 1,873,115 km (0.087 R)
• M5: 2,336,569 km (0.052 R)
• M6: 2,962,187 km (0.06 R)
• M7: 3,731,120 km (0.04 R)
• M8: 4,747,788 km (0.09 R)
• M9: 5,160,528 km (0.043 R)
• M10: 6,721,732 km (0.101 R)
• M11: 7,137,165 km (0.114 R)
• M12: 8,607,562 km (0.11 R)
• M13: 9,542,998 km (0.094 R)
• M14: 10,169,813 km (0.117 R)
• M15: 11,251,106 km (0.075 R)
• M16: 11,689,727 km (0.11 R)
• M17: 13,889,714 km (0.091 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663.7

Radius: 13.8

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 1.59 AU - 2.55 AU

Year: 1954 Days

Day: 11.7 Hours

Environment

Temp: -188 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 75,107,568 km

• M1: 171,738 km (0.063 R)
• M2: 713,881 km (0.093 R)
• M3: 1,308,981 km (0.119 R)
• M4: 2,146,430 km (0.09 R)
• M5: 2,631,726 km (0.108 R)
• M6: 3,499,393 km (0.11 R)
• M7: 4,197,716 km (0.032 R)
• M8: 4,859,687 km (0.092 R)
• M9: 5,778,367 km (0.116 R)
• M10: 6,573,480 km (0.068 R)
• M11: 7,161,549 km (0.069 R)
• M12: 8,290,714 km (0.118 R)
• M13: 8,755,515 km (0.045 R)
• M14: 9,602,388 km (0.105 R)
• M15: 11,122,302 km (0.038 R)
• M16: 13,974,984 km (0.089 R)
• M17: 14,635,010 km (0.08 R)
• M18: 15,315,680 km (0.092 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 956.8

Radius: 11.2

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 2.63 AU - 3.01 AU

Year: 3107 Days

Day: 11.7 Hours

Environment

Temp: -211 °C

Axial Tilt: 11.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 75,107,568 km

• M1: 139,276 km (0.084 R)
• M2: 549,323 km (0.094 R)
• M3: 1,116,898 km (0.1 R)
• M4: 1,600,099 km (0.059 R)
• M5: 2,741,830 km (0.103 R)
• M6: 3,516,298 km (0.105 R)
• M7: 6,134,261 km (0.067 R)
• M8: 6,696,898 km (0.044 R)
• M9: 7,293,644 km (0.104 R)
• M10: 8,812,212 km (0.109 R)
• M11: 9,685,116 km (0.082 R)
• M12: 10,203,622 km (0.06 R)
• M13: 11,080,116 km (0.087 R)
• M14: 11,470,716 km (0.08 R)
• M15: 12,887,557 km (0.086 R)
• M16: 15,147,233 km (0.104 R)
• M17: 19,796,137 km (0.049 R)
• M18: 20,437,014 km (0.058 R)
• M19: 22,305,491 km (0.094 R)
• M20: 23,851,436 km (0.068 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 565.2

Radius: 9.4

Gravity: 6.4 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 2.71 AU - 4.49 AU

Year: 4481 Days

Day: 14.1 Hours

Environment

Temp: -213 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 75,107,568 km

• M1: 119,379 km (0.073 R)
• M2: 457,021 km (0.057 R)
• M3: 959,670 km (0.096 R)
• M4: 1,279,511 km (0.097 R)
• M5: 3,238,196 km (0.066 R)
• M6: 3,780,787 km (0.097 R)
• M7: 4,107,808 km (0.068 R)
• M8: 5,073,462 km (0.119 R)
• M9: 5,554,569 km (0.105 R)
• M10: 5,949,507 km (0.037 R)
• M11: 8,430,738 km (0.105 R)
• M12: 8,953,283 km (0.055 R)
• M13: 9,777,567 km (0.104 R)
• M14: 10,396,603 km (0.075 R)
• M15: 12,892,195 km (0.113 R)
• M16: 13,435,385 km (0.11 R)
• M17: 14,045,295 km (0.098 R)
• M18: 17,435,033 km (0.119 R)
• M19: 21,677,779 km (0.103 R)
• M20: 22,587,633 km (0.044 R)
• M21: 25,547,277 km (0.106 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 422.6

Radius: 3.4

Gravity: 36.56 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 4.5 AU - 7.4 AU

Year: 9521 Days

Day: 23.9 Hours

Environment

Temp: -215 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 75,107,568 km

• M1: 43,084 km (0.09 R)
• M2: 157,676 km (0.107 R)
• M3: 353,201 km (0.033 R)
• M4: 462,407 km (0.051 R)
• M5: 580,889 km (0.109 R)
• M6: 1,310,926 km (0.084 R)
• M7: 1,485,956 km (0.092 R)
• M8: 1,634,207 km (0.081 R)
• M9: 1,882,839 km (0.092 R)
• M10: 2,040,515 km (0.12 R)
• M11: 2,328,790 km (0.092 R)
• M12: 2,529,401 km (0.041 R)
• M13: 4,217,014 km (0.058 R)
• M14: 4,769,180 km (0.118 R)
• M15: 5,982,120 km (0.097 R)
• M16: 6,151,165 km (0.062 R)
• M17: 6,713,653 km (0.109 R)
• M18: 8,436,123 km (0.116 R)
• M19: 9,084,929 km (0.079 R)
• M20: 9,766,198 km (0.1 R)
• M21: 11,487,172 km (0.086 R)
• M22: 11,854,135 km (0.096 R)
• M23: 12,067,163 km (0.092 R)
• M24: 12,174,724 km (0.078 R)
• M25: 12,501,146 km (0.114 R)
• M26: 12,777,603 km (0.066 R)
• M27: 13,457,675 km (0.102 R)
• M28: 14,161,533 km (0.042 R)
• M29: 14,522,512 km (0.086 R)
• M30: 17,087,518 km (0.089 R)
• M31: 19,714,755 km (0.065 R)
• M32: 21,476,570 km (0.114 R)
• M33: 26,470,146 km (0.112 R)
• M34: 26,651,758 km (0.097 R)
• M35: 27,946,528 km (0.103 R)
• M36: 28,800,732 km (0.106 R)
• M37: 31,671,216 km (0.108 R)
• M38: 31,978,639 km (0.071 R)
• M39: 32,288,008 km (0.083 R)
• M40: 36,157,955 km (0.076 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570.2

Radius: 5.8

Gravity: 16.95 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 6.94 AU - 9.04 AU

Year: 14816 Days

Day: 16.8 Hours

Environment

Temp: -220 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 75,107,568 km

• M1: 72,256 km (0.106 R)
• M2: 258,056 km (0.096 R)
• M3: 454,927 km (0.061 R)
• M4: 721,211 km (0.087 R)
• M5: 922,420 km (0.118 R)
• M6: 1,574,667 km (0.036 R)
• M7: 1,936,544 km (0.107 R)
• M8: 2,372,473 km (0.055 R)
• M9: 3,570,752 km (0.058 R)
• M10: 3,989,027 km (0.115 R)
• M11: 4,195,173 km (0.112 R)
• M12: 5,126,121 km (0.097 R)
• M13: 5,549,034 km (0.028 R)
• M14: 6,384,388 km (0.11 R)
• M15: 6,832,135 km (0.057 R)
• M16: 7,085,105 km (0.099 R)
• M17: 7,835,936 km (0.043 R)
• M18: 10,516,730 km (0.069 R)
• M19: 12,031,558 km (0.1 R)
• M20: 14,361,246 km (0.071 R)
• M21: 15,704,336 km (0.077 R)
• M22: 17,129,255 km (0.113 R)
• M23: 17,833,263 km (0.096 R)
• M24: 18,313,323 km (0.081 R)
• M25: 22,747,104 km (0.111 R)
• M26: 28,928,787 km (0.114 R)
• M27: 37,040,134 km (0.114 R)
• M28: 37,299,237 km (0.104 R)
• M29: 42,031,915 km (0.119 R)
• M30: 44,468,565 km (0.081 R)
• M31: 44,908,084 km (0.075 R)
• M32: 45,350,595 km (0.1 R)
• M33: 46,244,292 km (0.066 R)
• M34: 47,301,650 km (0.079 R)
• M35: 54,653,936 km (0.076 R)
• M36: 56,861,851 km (0.113 R)
• M37: 57,379,610 km (0.065 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 496.1

Radius: 6.9

Gravity: 10.42 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 8.45 AU - 11.11 AU

Year: 20064 Days

Day: 16.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 7.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 75,107,568 km

• M1: 86,019 km (0.05 R)
• M2: 307,573 km (0.108 R)
• M3: 813,962 km (0.078 R)
• M4: 1,031,178 km (0.081 R)
• M5: 1,402,181 km (0.067 R)
• M6: 1,877,453 km (0.099 R)
• M7: 2,243,818 km (0.059 R)
• M8: 2,726,720 km (0.063 R)
• M9: 3,094,133 km (0.119 R)
• M10: 3,838,532 km (0.069 R)
• M11: 4,111,548 km (0.089 R)
• M12: 5,676,491 km (0.103 R)
• M13: 6,613,273 km (0.103 R)
• M14: 7,554,992 km (0.044 R)
• M15: 8,634,639 km (0.095 R)
• M16: 10,095,612 km (0.112 R)
• M17: 12,684,703 km (0.093 R)
• M18: 13,087,420 km (0.116 R)
• M19: 15,532,897 km (0.087 R)
• M20: 16,943,455 km (0.07 R)
• M21: 17,929,903 km (0.089 R)
• M22: 24,049,952 km (0.099 R)
• M23: 25,294,606 km (0.096 R)
• M24: 27,352,175 km (0.069 R)
• M25: 29,518,801 km (0.118 R)
• M26: 34,061,490 km (0.097 R)
• M27: 41,349,151 km (0.068 R)
• M28: 44,195,549 km (0.093 R)
• M29: 47,812,826 km (0.031 R)
• M30: 49,115,823 km (0.093 R)
• M31: 52,305,250 km (0.118 R)
• M32: 54,565,225 km (0.117 R)
• M33: 61,734,703 km (0.062 R)
• M34: 64,849,031 km (0.069 R)
• M35: 68,476,032 km (0.085 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 482.1

Radius: 3.7

Gravity: 35.22 G

Time & Orbit

Eccentricity (e): 0.091

Orbit Range: 9.84 AU - 11.82 AU

Year: 23380 Days

Day: 21.9 Hours

Environment

Temp: -239 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 75,107,568 km

• M1: 49,816 km (0.102 R)
• M2: 196,123 km (0.032 R)
• M3: 924,066 km (0.093 R)
• M4: 1,729,351 km (0.096 R)
• M5: 1,953,449 km (0.093 R)
• M6: 2,646,536 km (0.102 R)
• M7: 3,432,673 km (0.077 R)
• M8: 3,666,195 km (0.068 R)
• M9: 3,910,040 km (0.106 R)
• M10: 6,615,966 km (0.098 R)
• M11: 7,447,880 km (0.113 R)
• M12: 7,939,009 km (0.091 R)
• M13: 12,063,572 km (0.109 R)
• M14: 12,947,546 km (0.082 R)
• M15: 17,251,626 km (0.07 R)
• M16: 18,108,972 km (0.061 R)
• M17: 22,520,763 km (0.085 R)
• M18: 24,384,154 km (0.089 R)
• M19: 25,244,341 km (0.095 R)
• M20: 26,798,065 km (0.092 R)
• M21: 28,887,648 km (0.047 R)
• M22: 48,964,729 km (0.098 R)
• M23: 53,140,604 km (0.113 R)
• M24: 59,839,896 km (0.091 R)
• M25: 61,598,419 km (0.063 R)
• M26: 65,218,239 km (0.108 R)
• M27: 65,629,035 km (0.115 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 466 - 16,474 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit