🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 372.9

Radius: 9.1

Gravity: 4.5 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 1.12 AU - 1.7 AU

Year: 1156 Days

Day: 14.9 Hours

Environment

Temp: -192 °C

Axial Tilt: 47.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 74,583,227 km

• M1: 113,246 km (0.097 R)
• M2: 442,810 km (0.107 R)
• M3: 731,534 km (0.112 R)
• M4: 1,410,409 km (0.114 R)
• M5: 1,958,984 km (0.085 R)
• M6: 2,341,955 km (0.082 R)
• M7: 2,984,627 km (0.084 R)
• M8: 3,594,238 km (0.102 R)
• M9: 4,235,864 km (0.085 R)
• M10: 4,988,042 km (0.047 R)
• M11: 5,301,449 km (0.097 R)
• M12: 5,886,676 km (0.117 R)
• M13: 6,216,240 km (0.109 R)
• M14: 8,077,387 km (0.076 R)
• M15: 8,433,281 km (0.104 R)
• M16: 9,094,653 km (0.049 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 409.7

Radius: 8.7

Gravity: 5.41 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.68 AU - 1.8 AU

Year: 1584 Days

Day: 13.7 Hours

Environment

Temp: -204 °C

Axial Tilt: 0.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 74,583,227 km

• M1: 108,159 km (0.054 R)
• M2: 447,148 km (0.109 R)
• M3: 787,334 km (0.101 R)
• M4: 1,126,771 km (0.085 R)
• M5: 1,453,194 km (0.098 R)
• M6: 1,953,150 km (0.077 R)
• M7: 2,300,815 km (0.107 R)
• M8: 2,846,847 km (0.083 R)
• M9: 3,430,878 km (0.054 R)
• M10: 4,647,258 km (0.052 R)
• M11: 5,457,031 km (0.053 R)
• M12: 5,995,135 km (0.103 R)
• M13: 7,876,777 km (0.101 R)
• M14: 8,620,876 km (0.104 R)
• M15: 9,381,133 km (0.107 R)
• M16: 10,571,483 km (0.056 R)
• M17: 11,101,808 km (0.107 R)
• M18: 11,580,222 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.12 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 578.5

Radius: 9.2

Gravity: 6.83 G

Time & Orbit

Eccentricity (e): 0.164

Orbit Range: 1.77 AU - 2.47 AU

Year: 2131 Days

Day: 8.6 Hours

Environment

Temp: -200 °C

Axial Tilt: 31.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 74,583,227 km

• M1: 116,537 km (0.093 R)
• M2: 451,786 km (0.105 R)
• M3: 750,832 km (0.109 R)
• M4: 1,088,474 km (0.116 R)
• M5: 1,867,131 km (0.057 R)
• M6: 2,156,753 km (0.119 R)
• M7: 4,542,091 km (0.095 R)
• M8: 5,116,098 km (0.077 R)
• M9: 5,571,922 km (0.086 R)
• M10: 7,412,425 km (0.067 R)
• M11: 8,802,040 km (0.097 R)
• M12: 10,537,225 km (0.104 R)
• M13: 12,368,154 km (0.091 R)
• M14: 12,857,189 km (0.118 R)
• M15: 13,486,398 km (0.052 R)
• M16: 15,544,864 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 300.9

Radius: 10.9

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 2.6 AU - 3.74 AU

Year: 3896 Days

Day: 8 Hours

Environment

Temp: -214 °C

Axial Tilt: 7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 74,583,227 km

• M1: 135,536 km (0.099 R)
• M2: 482,603 km (0.108 R)
• M3: 942,018 km (0.09 R)
• M4: 1,555,369 km (0.117 R)
• M5: 2,865,098 km (0.112 R)
• M6: 4,059,338 km (0.11 R)
• M7: 4,915,786 km (0.107 R)
• M8: 5,290,529 km (0.065 R)
• M9: 6,150,866 km (0.063 R)
• M10: 8,180,610 km (0.115 R)
• M11: 8,776,458 km (0.104 R)
• M12: 10,017,522 km (0.057 R)
• M13: 10,583,750 km (0.106 R)
• M14: 10,973,153 km (0.062 R)
• M15: 11,946,736 km (0.066 R)
• M16: 13,879,990 km (0.095 R)
• M17: 14,489,003 km (0.039 R)
• M18: 16,115,281 km (0.101 R)
• M19: 16,946,148 km (0.113 R)
• M20: 17,587,773 km (0.119 R)
• M21: 18,079,651 km (0.087 R)

Asteroid Belt

Center: 3.46 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 508.7

Radius: 11.5

Gravity: 3.85 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 3.19 AU - 4.29 AU

Year: 4993 Days

Day: 5.1 Hours

Environment

Temp: -217 °C

Axial Tilt: 39.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 74,583,227 km

• M1: 143,016 km (0.046 R)
• M2: 1,464,414 km (0.067 R)
• M3: 2,015,831 km (0.096 R)
• M4: 2,702,785 km (0.087 R)
• M5: 3,340,072 km (0.084 R)
• M6: 4,915,188 km (0.101 R)
• M7: 8,537,550 km (0.099 R)
• M8: 10,413,059 km (0.111 R)
• M9: 11,561,372 km (0.081 R)
• M10: 12,118,924 km (0.118 R)
• M11: 13,900,335 km (0.114 R)
• M12: 14,424,675 km (0.1 R)
• M13: 14,907,727 km (0.038 R)
• M14: 17,008,680 km (0.083 R)
• M15: 18,223,115 km (0.09 R)
• M16: 19,429,472 km (0.061 R)
• M17: 24,638,620 km (0.109 R)
• M18: 25,329,612 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 726.9

Radius: 8.5

Gravity: 10.06 G

Time & Orbit

Eccentricity (e): 0.153

Orbit Range: 3.24 AU - 4.42 AU

Year: 5174 Days

Day: 9.1 Hours

Environment

Temp: -222 °C

Axial Tilt: 0.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 74,583,227 km

• M1: 105,766 km (0.1 R)
• M2: 380,278 km (0.11 R)
• M3: 970,741 km (0.091 R)
• M4: 1,329,177 km (0.089 R)
• M5: 1,869,973 km (0.103 R)
• M6: 2,238,583 km (0.082 R)
• M7: 2,655,063 km (0.055 R)
• M8: 3,868,601 km (0.115 R)
• M9: 5,133,451 km (0.112 R)
• M10: 7,163,793 km (0.097 R)
• M11: 7,481,838 km (0.068 R)
• M12: 8,415,329 km (0.098 R)
• M13: 9,340,741 km (0.112 R)
• M14: 9,763,655 km (0.072 R)
• M15: 10,466,914 km (0.114 R)
• M16: 13,567,031 km (0.031 R)
• M17: 14,498,278 km (0.063 R)
• M18: 15,065,553 km (0.12 R)
• M19: 17,231,132 km (0.03 R)
• M20: 18,519,917 km (0.108 R)
• M21: 20,500,892 km (0.119 R)
• M22: 23,075,023 km (0.062 R)
• M23: 24,959,956 km (0.109 R)
• M24: 26,022,699 km (0.103 R)
• M25: 27,543,511 km (0.093 R)
• M26: 28,150,579 km (0.105 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 72.1

Radius: 8.7

Gravity: 0.95 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 4.2 AU - 5.32 AU

Year: 7168 Days

Day: 8.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 49.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 74,583,227 km

• M1: 111,750 km (0.119 R)
• M2: 552,166 km (0.034 R)
• M3: 4,423,459 km (0.102 R)
• M4: 5,265,097 km (0.11 R)
• M5: 7,089,144 km (0.062 R)
• M6: 8,692,085 km (0.109 R)
• M7: 9,970,698 km (0.105 R)
• M8: 13,464,108 km (0.067 R)
• M9: 16,200,103 km (0.118 R)
• M10: 17,067,471 km (0.088 R)

Planet 8 - Ice Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 540.9

Radius: 6

Gravity: 15.03 G

Time & Orbit

Eccentricity (e): 0.034

Orbit Range: 5.41 AU - 5.79 AU

Year: 9147 Days

Day: 19.9 Hours

Environment

Temp: -226 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 74,583,227 km

• M1: 74,649 km (0.101 R)
• M2: 268,678 km (0.11 R)
• M3: 518,357 km (0.053 R)
• M4: 960,418 km (0.08 R)
• M5: 1,478,925 km (0.091 R)
• M6: 2,237,236 km (0.049 R)
• M7: 3,481,292 km (0.116 R)
• M8: 3,897,473 km (0.12 R)
• M9: 5,007,490 km (0.07 R)
• M10: 5,409,908 km (0.045 R)
• M11: 5,733,787 km (0.083 R)
• M12: 6,420,441 km (0.036 R)
• M13: 7,471,815 km (0.045 R)
• M14: 7,711,321 km (0.04 R)
• M15: 8,460,657 km (0.104 R)
• M16: 11,466,527 km (0.047 R)
• M17: 13,005,440 km (0.099 R)
• M18: 13,944,167 km (0.115 R)
• M19: 16,352,992 km (0.12 R)
• M20: 16,961,706 km (0.043 R)
• M21: 17,726,151 km (0.093 R)
• M22: 19,774,894 km (0.111 R)
• M23: 20,233,710 km (0.119 R)
• M24: 20,699,409 km (0.072 R)
• M25: 21,093,001 km (0.074 R)
• M26: 23,136,208 km (0.052 R)
• M27: 23,389,926 km (0.114 R)
• M28: 27,706,423 km (0.072 R)
• M29: 30,454,686 km (0.077 R)
• M30: 33,379,324 km (0.044 R)
• M31: 34,577,753 km (0.108 R)
• M32: 35,804,455 km (0.081 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 193.8

Radius: 4.1

Gravity: 11.53 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 6.86 AU - 10.42 AU

Year: 17530 Days

Day: 22.7 Hours

Environment

Temp: -233 °C

Axial Tilt: 47 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 74,583,227 km

• M1: 52,359 km (0.091 R)
• M2: 256,261 km (0.06 R)
• M3: 456,274 km (0.04 R)
• M4: 599,738 km (0.101 R)
• M5: 747,989 km (0.117 R)
• M6: 1,011,730 km (0.112 R)
• M7: 1,452,296 km (0.116 R)
• M8: 1,799,962 km (0.12 R)
• M9: 2,679,148 km (0.036 R)
• M10: 2,975,651 km (0.03 R)
• M11: 5,763,108 km (0.099 R)
• M12: 6,112,868 km (0.047 R)
• M13: 8,380,922 km (0.091 R)
• M14: 9,970,997 km (0.094 R)
• M15: 10,577,168 km (0.09 R)
• M16: 12,951,436 km (0.053 R)
• M17: 15,859,917 km (0.091 R)
• M18: 17,609,764 km (0.115 R)
• M19: 19,561,866 km (0.079 R)
• M20: 23,800,722 km (0.106 R)
• M21: 33,475,516 km (0.098 R)
• M22: 34,487,246 km (0.096 R)
• M23: 36,218,392 km (0.091 R)
• M24: 37,764,786 km (0.035 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.83 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 786.7

Radius: 4.9

Gravity: 32.77 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 8.31 AU - 9.35 AU

Year: 18111 Days

Day: 18.5 Hours

Environment

Temp: -232 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 74,583,227 km

• M1: 61,036 km (0.051 R)
• M2: 327,919 km (0.114 R)
• M3: 532,718 km (0.101 R)
• M4: 832,961 km (0.095 R)
• M5: 1,003,652 km (0.111 R)
• M6: 1,432,100 km (0.118 R)
• M7: 1,662,032 km (0.09 R)
• M8: 2,033,035 km (0.109 R)
• M9: 2,595,673 km (0.084 R)
• M10: 4,380,226 km (0.066 R)
• M11: 5,197,030 km (0.104 R)
• M12: 5,542,751 km (0.119 R)
• M13: 5,741,417 km (0.068 R)
• M14: 6,110,923 km (0.074 R)
• M15: 6,452,455 km (0.097 R)
• M16: 8,354,143 km (0.118 R)
• M17: 9,715,634 km (0.11 R)
• M18: 11,601,016 km (0.09 R)
• M19: 12,392,089 km (0.102 R)
• M20: 12,800,791 km (0.08 R)
• M21: 16,727,735 km (0.115 R)
• M22: 17,821,744 km (0.077 R)
• M23: 18,167,614 km (0.03 R)
• M24: 28,459,798 km (0.095 R)
• M25: 29,772,071 km (0.074 R)
• M26: 30,875,355 km (0.103 R)
• M27: 35,289,839 km (0.117 R)
• M28: 35,561,807 km (0.075 R)
• M29: 38,216,422 km (0.079 R)
• M30: 42,211,433 km (0.088 R)
• M31: 48,628,134 km (0.112 R)
• M32: 49,473,362 km (0.107 R)
• M33: 51,891,612 km (0.096 R)
• M34: 54,932,787 km (0.072 R)
• M35: 60,780,268 km (0.11 R)
• M36: 64,156,393 km (0.083 R)

Kuiper Belt

Range: 30 - 51 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 461 - 10,927 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit