🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 14.6

Radius: 9.2

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.26 AU - 2.62 AU

Year: 2423 Days

Day: 5 Hours

Environment

Temp: -203 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 97,437,109 km

• M1: 115,789 km (0.102 R)
• M2: 574,755 km (0.074 R)
• M3: 1,200,074 km (0.088 R)
• M4: 4,230,179 km (0.083 R)
• M5: 4,541,791 km (0.112 R)
• M6: 4,941,816 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 838.7

Radius: 10.6

Gravity: 7.46 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 2.88 AU - 3.78 AU

Year: 3864 Days

Day: 6.3 Hours

Environment

Temp: -209 °C

Axial Tilt: 35.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 97,437,109 km

• M1: 131,945 km (0.031 R)
• M2: 745,446 km (0.115 R)
• M3: 1,158,636 km (0.117 R)
• M4: 2,453,555 km (0.081 R)
• M5: 3,106,998 km (0.104 R)
• M6: 3,894,332 km (0.074 R)
• M7: 4,347,314 km (0.101 R)
• M8: 4,709,790 km (0.08 R)
• M9: 5,691,601 km (0.113 R)
• M10: 6,216,091 km (0.109 R)
• M11: 6,740,880 km (0.117 R)
• M12: 7,261,481 km (0.057 R)
• M13: 8,457,216 km (0.092 R)
• M14: 9,180,223 km (0.063 R)
• M15: 10,151,861 km (0.08 R)
• M16: 10,490,551 km (0.056 R)
• M17: 11,370,485 km (0.096 R)
• M18: 11,782,029 km (0.118 R)
• M19: 14,200,877 km (0.106 R)
• M20: 15,554,439 km (0.032 R)
• M21: 17,470,488 km (0.098 R)
• M22: 18,266,947 km (0.085 R)
• M23: 18,768,848 km (0.078 R)
• M24: 20,330,201 km (0.083 R)
• M25: 20,937,568 km (0.081 R)
• M26: 24,458,205 km (0.091 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 111.9

Radius: 9.8

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.046

Orbit Range: 3.42 AU - 3.76 AU

Year: 4325 Days

Day: 11.3 Hours

Environment

Temp: -218 °C

Axial Tilt: 24.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 97,437,109 km

• M1: 121,922 km (0.072 R)
• M2: 462,407 km (0.093 R)
• M3: 905,666 km (0.035 R)
• M4: 1,422,825 km (0.093 R)
• M5: 1,755,381 km (0.042 R)
• M6: 2,199,687 km (0.117 R)
• M7: 3,681,454 km (0.109 R)
• M8: 4,920,124 km (0.119 R)
• M9: 5,623,534 km (0.11 R)
• M10: 6,620,753 km (0.08 R)
• M11: 7,094,230 km (0.114 R)
• M12: 7,562,023 km (0.115 R)
• M13: 8,682,062 km (0.1 R)
• M14: 9,057,852 km (0.1 R)
• M15: 9,775,024 km (0.033 R)
• M16: 10,181,930 km (0.087 R)
• M17: 13,354,303 km (0.117 R)
• M18: 14,763,365 km (0.082 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 924

Radius: 9.5

Gravity: 10.24 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 3.01 AU - 4.57 AU

Year: 4691 Days

Day: 7.5 Hours

Environment

Temp: -218 °C

Axial Tilt: 36.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 97,437,109 km

• M1: 118,631 km (0.112 R)
• M2: 426,055 km (0.113 R)
• M3: 1,392,457 km (0.091 R)
• M4: 1,866,233 km (0.084 R)
• M5: 2,495,292 km (0.032 R)
• M6: 3,021,129 km (0.104 R)
• M7: 3,982,146 km (0.117 R)
• M8: 4,369,006 km (0.1 R)
• M9: 5,772,982 km (0.107 R)
• M10: 6,528,900 km (0.084 R)
• M11: 7,456,407 km (0.107 R)
• M12: 8,046,121 km (0.095 R)
• M13: 9,235,574 km (0.062 R)
• M14: 10,091,124 km (0.064 R)
• M15: 11,376,469 km (0.056 R)
• M16: 11,910,085 km (0.079 R)
• M17: 12,409,742 km (0.069 R)
• M18: 14,605,689 km (0.097 R)
• M19: 16,737,010 km (0.047 R)
• M20: 17,683,516 km (0.111 R)
• M21: 20,594,241 km (0.045 R)
• M22: 21,168,996 km (0.082 R)
• M23: 26,578,605 km (0.085 R)
• M24: 28,746,428 km (0.115 R)
• M25: 31,500,375 km (0.058 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 433.3

Radius: 8.8

Gravity: 5.6 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 3.6 AU - 4.22 AU

Year: 4916 Days

Day: 12.1 Hours

Environment

Temp: -205 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 97,437,109 km

• M1: 109,506 km (0.109 R)
• M2: 778,059 km (0.118 R)
• M3: 1,112,410 km (0.108 R)
• M4: 1,520,812 km (0.096 R)
• M5: 1,842,597 km (0.085 R)
• M6: 2,283,312 km (0.06 R)
• M7: 2,577,272 km (0.082 R)
• M8: 3,057,032 km (0.078 R)
• M9: 3,494,606 km (0.083 R)
• M10: 4,150,144 km (0.088 R)
• M11: 5,244,752 km (0.056 R)
• M12: 7,379,663 km (0.111 R)
• M13: 10,832,531 km (0.078 R)
• M14: 11,534,445 km (0.059 R)
• M15: 13,671,600 km (0.103 R)
• M16: 14,701,132 km (0.032 R)
• M17: 16,003,980 km (0.093 R)
• M18: 17,030,371 km (0.073 R)
• M19: 18,160,583 km (0.109 R)
• M20: 18,527,846 km (0.12 R)
• M21: 19,723,133 km (0.104 R)
• M22: 22,266,895 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 984.2

Radius: 8.7

Gravity: 13 G

Time & Orbit

Eccentricity (e): 0.056

Orbit Range: 5.21 AU - 5.83 AU

Year: 8246 Days

Day: 7.3 Hours

Environment

Temp: -222 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 97,437,109 km

• M1: 108,309 km (0.104 R)
• M2: 648,656 km (0.089 R)
• M3: 1,052,571 km (0.084 R)
• M4: 1,782,758 km (0.039 R)
• M5: 2,590,736 km (0.111 R)
• M6: 2,988,517 km (0.091 R)
• M7: 3,933,975 km (0.087 R)
• M8: 4,637,384 km (0.092 R)
• M9: 6,147,276 km (0.098 R)
• M10: 6,742,077 km (0.068 R)
• M11: 7,334,185 km (0.098 R)
• M12: 7,789,860 km (0.066 R)
• M13: 8,133,187 km (0.06 R)
• M14: 8,804,134 km (0.071 R)
• M15: 9,755,427 km (0.11 R)
• M16: 11,861,166 km (0.079 R)
• M17: 12,316,093 km (0.12 R)
• M18: 13,140,228 km (0.043 R)
• M19: 14,767,404 km (0.071 R)
• M20: 15,494,749 km (0.097 R)
• M21: 21,856,847 km (0.111 R)
• M22: 24,678,862 km (0.105 R)
• M23: 24,955,318 km (0.053 R)
• M24: 26,081,641 km (0.095 R)
• M25: 28,637,969 km (0.054 R)
• M26: 30,081,289 km (0.042 R)
• M27: 32,117,017 km (0.084 R)
• M28: 33,674,481 km (0.072 R)
• M29: 35,750,151 km (0.028 R)
• M30: 38,154,937 km (0.082 R)
• M31: 38,772,477 km (0.05 R)
• M32: 42,223,550 km (0.09 R)
• M33: 42,619,237 km (0.117 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 195.7

Radius: 4

Gravity: 12.23 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 6.12 AU - 7.86 AU

Year: 11750 Days

Day: 22.9 Hours

Environment

Temp: -232 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 97,437,109 km

• M1: 64,028 km (0.061 R)
• M2: 659,577 km (0.113 R)
• M3: 1,026,241 km (0.119 R)
• M4: 1,541,905 km (0.063 R)
• M5: 3,080,968 km (0.092 R)
• M6: 3,400,210 km (0.098 R)
• M7: 3,556,540 km (0.102 R)
• M8: 4,255,910 km (0.092 R)
• M9: 4,490,629 km (0.111 R)
• M10: 4,816,752 km (0.107 R)
• M11: 5,732,291 km (0.027 R)
• M12: 6,181,534 km (0.09 R)
• M13: 15,581,366 km (0.092 R)
• M14: 22,144,674 km (0.054 R)
• M15: 25,300,590 km (0.098 R)
• M16: 30,528,437 km (0.096 R)
• M17: 30,720,521 km (0.089 R)
• M18: 31,010,143 km (0.045 R)
• M19: 31,204,321 km (0.077 R)
• M20: 34,007,635 km (0.115 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.34 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 385

Radius: 5.6

Gravity: 12.28 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 5.76 AU - 8.92 AU

Year: 12644 Days

Day: 24.8 Hours

Environment

Temp: -221 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 97,437,109 km

• M1: 69,862 km (0.095 R)
• M2: 277,055 km (0.066 R)
• M3: 479,312 km (0.092 R)
• M4: 676,631 km (0.065 R)
• M5: 1,051,224 km (0.054 R)
• M6: 1,243,308 km (0.073 R)
• M7: 1,472,342 km (0.047 R)
• M8: 1,774,979 km (0.12 R)
• M9: 2,851,635 km (0.119 R)
• M10: 3,346,804 km (0.106 R)
• M11: 4,895,291 km (0.107 R)
• M12: 6,159,992 km (0.119 R)
• M13: 6,984,276 km (0.115 R)
• M14: 7,423,046 km (0.112 R)
• M15: 8,050,609 km (0.115 R)
• M16: 9,797,913 km (0.105 R)
• M17: 11,290,899 km (0.099 R)
• M18: 11,728,024 km (0.08 R)
• M19: 12,404,805 km (0.064 R)
• M20: 16,809,714 km (0.066 R)
• M21: 19,631,429 km (0.063 R)
• M22: 20,423,251 km (0.048 R)
• M23: 23,100,305 km (0.102 R)
• M24: 24,432,175 km (0.03 R)
• M25: 25,720,512 km (0.09 R)
• M26: 26,668,214 km (0.104 R)
• M27: 27,247,756 km (0.088 R)
• M28: 28,232,409 km (0.079 R)
• M29: 34,075,253 km (0.049 R)
• M30: 39,292,330 km (0.11 R)
• M31: 41,442,799 km (0.106 R)
• M32: 43,271,633 km (0.065 R)
• M33: 45,153,574 km (0.111 R)
• M34: 46,114,740 km (0.058 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 500.1

Radius: 7.7

Gravity: 8.43 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 6.61 AU - 9.73 AU

Year: 14848 Days

Day: 20.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 97,437,109 km

• M1: 98,585 km (0.106 R)
• M2: 439,369 km (0.099 R)
• M3: 796,010 km (0.107 R)
• M4: 1,139,337 km (0.084 R)
• M5: 1,449,304 km (0.071 R)
• M6: 3,076,779 km (0.054 R)
• M7: 4,220,904 km (0.111 R)
• M8: 4,840,239 km (0.115 R)
• M9: 5,104,279 km (0.108 R)
• M10: 5,518,665 km (0.118 R)
• M11: 6,220,279 km (0.074 R)
• M12: 7,800,183 km (0.077 R)
• M13: 8,350,254 km (0.09 R)
• M14: 8,779,600 km (0.034 R)
• M15: 9,173,641 km (0.095 R)
• M16: 9,527,888 km (0.088 R)
• M17: 9,943,920 km (0.057 R)
• M18: 10,480,976 km (0.116 R)
• M19: 13,139,929 km (0.111 R)
• M20: 17,884,575 km (0.12 R)
• M21: 20,251,662 km (0.107 R)
• M22: 20,766,129 km (0.062 R)
• M23: 21,114,094 km (0.059 R)
• M24: 21,554,360 km (0.102 R)
• M25: 23,848,444 km (0.115 R)
• M26: 24,422,301 km (0.077 R)
• M27: 26,707,708 km (0.05 R)
• M28: 28,166,437 km (0.113 R)
• M29: 43,337,157 km (0.11 R)
• M30: 44,767,312 km (0.108 R)
• M31: 47,570,777 km (0.1 R)
• M32: 50,332,652 km (0.107 R)
• M33: 53,524,772 km (0.102 R)

Planet 10 - Ice Giant

Semi-Major Axis: 11.32 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 981.2

Radius: 5

Gravity: 39.25 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 8.92 AU - 13.72 AU

Year: 24216 Days

Day: 21.4 Hours

Environment

Temp: -222 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 97,437,109 km

• M1: 70,461 km (0.055 R)
• M2: 410,945 km (0.106 R)
• M3: 751,430 km (0.093 R)
• M4: 2,991,209 km (0.098 R)
• M5: 3,223,086 km (0.069 R)
• M6: 4,201,456 km (0.076 R)
• M7: 5,363,233 km (0.05 R)
• M8: 6,247,506 km (0.103 R)
• M9: 6,822,560 km (0.101 R)
• M10: 9,295,114 km (0.078 R)
• M11: 10,043,403 km (0.111 R)
• M12: 10,301,609 km (0.097 R)
• M13: 10,898,504 km (0.086 R)
• M14: 12,454,472 km (0.083 R)
• M15: 12,827,718 km (0.095 R)
• M16: 15,911,978 km (0.03 R)
• M17: 16,174,671 km (0.072 R)
• M18: 17,162,765 km (0.099 R)
• M19: 23,157,302 km (0.064 R)
• M20: 25,949,097 km (0.115 R)
• M21: 26,557,661 km (0.073 R)
• M22: 27,930,072 km (0.066 R)
• M23: 32,469,769 km (0.082 R)
• M24: 33,605,067 km (0.091 R)
• M25: 36,105,147 km (0.059 R)
• M26: 38,098,539 km (0.075 R)
• M27: 48,071,780 km (0.056 R)
• M28: 48,804,809 km (0.07 R)
• M29: 52,775,436 km (0.082 R)
• M30: 61,352,181 km (0.107 R)
• M31: 62,866,261 km (0.106 R)
• M32: 63,522,846 km (0.111 R)
• M33: 64,183,919 km (0.069 R)
• M34: 80,940,227 km (0.09 R)
• M35: 95,983,789 km (0.093 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 511 - 19,527 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit