🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 141.9

Radius: 14.8

Gravity: 0.65 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 0.95 AU - 1.01 AU

Year: 658 Days

Day: 7.5 Hours

Environment

Temp: -168 °C

Axial Tilt: 32.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 52,351,206 km

• M1: 184,005 km (0.08 R)
• M2: 650,751 km (0.088 R)
• M3: 1,114,355 km (0.075 R)
• M4: 1,579,604 km (0.095 R)
• M5: 2,086,741 km (0.11 R)
• M6: 2,613,475 km (0.072 R)
• M7: 3,076,779 km (0.114 R)
• M8: 4,387,257 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 221.8

Radius: 8.2

Gravity: 3.3 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 2.76 AU - 3.82 AU

Year: 4047 Days

Day: 11.4 Hours

Environment

Temp: -209 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 52,351,206 km

• M1: 102,026 km (0.097 R)
• M2: 538,702 km (0.093 R)
• M3: 1,476,681 km (0.067 R)
• M4: 2,157,650 km (0.092 R)
• M5: 2,533,889 km (0.101 R)
• M6: 2,813,637 km (0.111 R)
• M7: 3,614,135 km (0.103 R)
• M8: 3,912,433 km (0.102 R)
• M9: 4,796,407 km (0.107 R)
• M10: 5,134,349 km (0.061 R)
• M11: 5,392,106 km (0.075 R)
• M12: 7,963,244 km (0.078 R)
• M13: 9,066,080 km (0.048 R)
• M14: 9,975,934 km (0.106 R)
• M15: 10,678,296 km (0.066 R)
• M16: 11,060,967 km (0.034 R)
• M17: 11,452,764 km (0.041 R)
• M18: 13,244,199 km (0.1 R)
• M19: 16,598,333 km (0.064 R)
• M20: 17,689,649 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 865

Radius: 11.1

Gravity: 7.02 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 3.25 AU - 4.75 AU

Year: 5426 Days

Day: 12.9 Hours

Environment

Temp: -209 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 52,351,206 km

• M1: 140,921 km (0.059 R)
• M2: 544,985 km (0.096 R)
• M3: 891,603 km (0.05 R)
• M4: 1,273,527 km (0.036 R)
• M5: 1,673,851 km (0.054 R)
• M6: 2,286,005 km (0.085 R)
• M7: 3,679,360 km (0.09 R)
• M8: 4,326,969 km (0.112 R)
• M9: 5,787,343 km (0.108 R)
• M10: 6,528,900 km (0.097 R)
• M11: 7,296,487 km (0.1 R)
• M12: 8,478,759 km (0.053 R)
• M13: 9,264,147 km (0.026 R)
• M14: 10,324,647 km (0.065 R)
• M15: 11,075,478 km (0.103 R)
• M16: 14,332,673 km (0.06 R)
• M17: 16,179,309 km (0.084 R)
• M18: 18,112,562 km (0.086 R)
• M19: 22,202,119 km (0.107 R)
• M20: 23,293,436 km (0.052 R)
• M21: 25,582,881 km (0.029 R)
• M22: 26,782,058 km (0.117 R)
• M23: 27,307,296 km (0.041 R)

Planet 4 - Gas Giant

Semi-Major Axis: 5.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 980.9

Radius: 8.8

Gravity: 12.67 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 4.79 AU - 5.51 AU

Year: 7927 Days

Day: 12.7 Hours

Environment

Temp: -231 °C

Axial Tilt: 8.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 52,351,206 km

• M1: 110,104 km (0.099 R)
• M2: 416,181 km (0.119 R)
• M3: 731,833 km (0.051 R)
• M4: 1,380,938 km (0.102 R)
• M5: 2,055,026 km (0.107 R)
• M6: 2,372,772 km (0.106 R)
• M7: 2,933,016 km (0.065 R)
• M8: 4,205,047 km (0.029 R)
• M9: 4,871,954 km (0.105 R)
• M10: 6,019,669 km (0.109 R)
• M11: 6,526,058 km (0.069 R)
• M12: 7,623,807 km (0.038 R)
• M13: 7,916,570 km (0.086 R)
• M14: 10,795,581 km (0.119 R)
• M15: 11,929,981 km (0.083 R)
• M16: 13,870,415 km (0.04 R)
• M17: 15,407,533 km (0.03 R)
• M18: 16,148,641 km (0.088 R)
• M19: 17,556,956 km (0.112 R)
• M20: 18,216,682 km (0.068 R)
• M21: 20,858,730 km (0.091 R)
• M22: 22,356,205 km (0.117 R)
• M23: 23,481,331 km (0.111 R)
• M24: 23,834,980 km (0.039 R)
• M25: 25,285,331 km (0.045 R)
• M26: 25,844,079 km (0.116 R)
• M27: 26,221,066 km (0.108 R)
• M28: 27,472,003 km (0.103 R)
• M29: 27,766,113 km (0.111 R)
• M30: 31,036,771 km (0.084 R)
• M31: 32,435,810 km (0.105 R)
• M32: 38,087,767 km (0.085 R)
• M33: 39,815,772 km (0.116 R)
• M34: 41,983,446 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.58 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 542.7

Radius: 9.4

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 4.64 AU - 6.52 AU

Year: 8940 Days

Day: 5.3 Hours

Environment

Temp: -230 °C

Axial Tilt: 106.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 52,351,206 km

• M1: 116,836 km (0.119 R)
• M2: 480,957 km (0.12 R)
• M3: 838,346 km (0.059 R)
• M4: 2,129,226 km (0.086 R)
• M5: 2,704,580 km (0.117 R)
• M6: 3,201,394 km (0.088 R)
• M7: 3,518,692 km (0.074 R)
• M8: 4,378,281 km (0.115 R)
• M9: 5,434,292 km (0.098 R)
• M10: 5,921,383 km (0.116 R)
• M11: 6,402,041 km (0.07 R)
• M12: 7,095,726 km (0.094 R)
• M13: 8,546,526 km (0.067 R)
• M14: 9,617,647 km (0.108 R)
• M15: 10,089,329 km (0.102 R)
• M16: 11,284,915 km (0.095 R)
• M17: 12,852,402 km (0.114 R)
• M18: 13,658,884 km (0.046 R)
• M19: 15,372,677 km (0.092 R)
• M20: 16,347,607 km (0.113 R)
• M21: 17,780,904 km (0.067 R)
• M22: 19,222,279 km (0.026 R)
• M23: 21,289,423 km (0.094 R)
• M24: 22,010,185 km (0.063 R)
• M25: 22,417,690 km (0.048 R)
• M26: 26,405,819 km (0.114 R)
• M27: 27,144,534 km (0.118 R)
• M28: 27,802,166 km (0.057 R)
• M29: 29,051,607 km (0.076 R)
• M30: 30,539,508 km (0.115 R)
• M31: 33,024,478 km (0.037 R)
• M32: 37,230,123 km (0.12 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 869.5

Radius: 6.6

Gravity: 19.96 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 5.68 AU - 7.78 AU

Year: 11842 Days

Day: 25 Hours

Environment

Temp: -233 °C

Axial Tilt: 55.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 52,351,206 km

• M1: 82,578 km (0.098 R)
• M2: 328,667 km (0.089 R)
• M3: 787,932 km (0.07 R)
• M4: 1,101,639 km (0.087 R)
• M5: 2,926,134 km (0.11 R)
• M6: 3,684,296 km (0.103 R)
• M7: 6,181,833 km (0.049 R)
• M8: 6,577,818 km (0.081 R)
• M9: 7,289,605 km (0.114 R)
• M10: 8,285,628 km (0.064 R)
• M11: 10,378,801 km (0.044 R)
• M12: 10,656,006 km (0.08 R)
• M13: 12,927,650 km (0.074 R)
• M14: 13,184,210 km (0.056 R)
• M15: 13,773,626 km (0.101 R)
• M16: 16,086,109 km (0.093 R)
• M17: 17,141,074 km (0.117 R)
• M18: 17,372,950 km (0.119 R)
• M19: 23,588,293 km (0.089 R)
• M20: 33,250,371 km (0.076 R)
• M21: 33,732,225 km (0.11 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.42 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 890.4

Radius: 5.4

Gravity: 30.53 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 6.5 AU - 8.34 AU

Year: 13709 Days

Day: 22 Hours

Environment

Temp: -240 °C

Axial Tilt: 44.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 52,351,206 km

• M1: 67,169 km (0.044 R)
• M2: 276,158 km (0.08 R)
• M3: 449,542 km (0.083 R)
• M4: 647,460 km (0.072 R)
• M5: 1,062,743 km (0.118 R)
• M6: 1,253,780 km (0.1 R)
• M7: 1,482,814 km (0.078 R)
• M8: 2,082,851 km (0.098 R)
• M9: 2,363,646 km (0.104 R)
• M10: 2,646,835 km (0.1 R)
• M11: 3,050,899 km (0.075 R)
• M12: 3,440,751 km (0.105 R)
• M13: 3,776,000 km (0.095 R)
• M14: 4,225,392 km (0.108 R)
• M15: 4,414,932 km (0.089 R)
• M16: 4,610,008 km (0.086 R)
• M17: 5,412,002 km (0.111 R)
• M18: 5,635,801 km (0.061 R)
• M19: 5,943,673 km (0.042 R)
• M20: 6,551,040 km (0.044 R)
• M21: 7,794,348 km (0.041 R)
• M22: 10,053,426 km (0.082 R)
• M23: 11,331,740 km (0.117 R)
• M24: 12,649,547 km (0.067 R)
• M25: 13,857,700 km (0.077 R)
• M26: 17,291,270 km (0.068 R)
• M27: 20,344,263 km (0.045 R)
• M28: 22,376,550 km (0.049 R)
• M29: 22,953,549 km (0.079 R)
• M30: 23,343,701 km (0.071 R)
• M31: 25,360,729 km (0.089 R)
• M32: 25,777,658 km (0.114 R)
• M33: 30,085,179 km (0.056 R)
• M34: 32,592,140 km (0.11 R)
• M35: 35,105,833 km (0.089 R)
• M36: 36,278,082 km (0.117 R)
• M37: 36,542,122 km (0.048 R)
• M38: 47,235,677 km (0.101 R)
• M39: 47,866,681 km (0.084 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.49 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 138.3

Radius: 3.3

Gravity: 12.7 G

Time & Orbit

Eccentricity (e): 0.141

Orbit Range: 6.43 AU - 8.55 AU

Year: 13903 Days

Day: 24.3 Hours

Environment

Temp: -229 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 52,351,206 km

• M1: 41,289 km (0.067 R)
• M2: 173,833 km (0.098 R)
• M3: 300,393 km (0.064 R)
• M4: 1,813,276 km (0.081 R)
• M5: 3,558,784 km (0.101 R)
• M6: 3,767,024 km (0.095 R)
• M7: 6,317,967 km (0.06 R)
• M8: 7,636,223 km (0.106 R)
• M9: 8,339,184 km (0.107 R)
• M10: 8,582,879 km (0.12 R)
• M11: 10,237,581 km (0.095 R)
• M12: 12,041,731 km (0.078 R)
• M13: 13,820,150 km (0.099 R)
• M14: 14,742,421 km (0.094 R)
• M15: 15,278,730 km (0.084 R)
• M16: 16,327,112 km (0.117 R)
• M17: 18,224,611 km (0.12 R)
• M18: 18,565,993 km (0.038 R)
• M19: 19,191,163 km (0.105 R)
• M20: 22,217,378 km (0.085 R)
• M21: 24,292,600 km (0.05 R)
• M22: 28,823,620 km (0.067 R)
• M23: 29,380,124 km (0.115 R)
• M24: 32,569,252 km (0.081 R)
• M25: 34,298,753 km (0.069 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.73 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 420

Radius: 4.4

Gravity: 21.69 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 7.24 AU - 8.22 AU

Year: 14577 Days

Day: 16.5 Hours

Environment

Temp: -230 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 52,351,206 km

• M1: 54,753 km (0.045 R)
• M2: 253,269 km (0.116 R)
• M3: 430,692 km (0.056 R)
• M4: 596,596 km (0.116 R)
• M5: 901,626 km (0.101 R)
• M6: 1,278,164 km (0.099 R)
• M7: 1,597,705 km (0.105 R)
• M8: 2,038,421 km (0.085 R)
• M9: 2,258,778 km (0.094 R)
• M10: 2,556,179 km (0.062 R)
• M11: 3,229,070 km (0.116 R)
• M12: 3,874,136 km (0.113 R)
• M13: 5,984,064 km (0.085 R)
• M14: 6,359,256 km (0.098 R)
• M15: 6,829,891 km (0.071 R)
• M16: 7,156,463 km (0.1 R)
• M17: 7,708,928 km (0.117 R)
• M18: 9,238,865 km (0.054 R)
• M19: 9,944,967 km (0.073 R)
• M20: 10,153,207 km (0.115 R)
• M21: 10,904,937 km (0.063 R)
• M22: 11,126,342 km (0.064 R)
• M23: 13,007,086 km (0.087 R)
• M24: 13,193,635 km (0.105 R)
• M25: 13,892,855 km (0.039 R)
• M26: 16,863,869 km (0.1 R)
• M27: 17,459,717 km (0.042 R)
• M28: 23,193,355 km (0.059 R)
• M29: 23,376,014 km (0.119 R)
• M30: 28,889,294 km (0.075 R)
• M31: 30,173,891 km (0.092 R)
• M32: 30,940,430 km (0.099 R)
• M33: 33,550,763 km (0.106 R)
• M34: 34,730,193 km (0.096 R)
• M35: 41,310,854 km (0.071 R)
• M36: 48,675,557 km (0.053 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: 205 - 17,248 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit