🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 347.9

Radius: 8.5

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 0.67 AU - 0.79 AU

Year: 403 Days

Day: 13.3 Hours

Environment

Temp: -143 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 59,196,616 km

• M1: 105,766 km (0.111 R)
• M2: 412,591 km (0.087 R)
• M3: 815,907 km (0.085 R)
• M4: 1,106,426 km (0.104 R)
• M5: 1,578,557 km (0.081 R)
• M6: 2,587,295 km (0.089 R)
• M7: 2,975,053 km (0.103 R)
• M8: 3,511,062 km (0.119 R)
• M9: 3,963,296 km (0.12 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 165.1

Radius: 14.7

Gravity: 0.76 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.57 AU - 0.91 AU

Year: 411 Days

Day: 11.8 Hours

Environment

Temp: -139 °C

Axial Tilt: 47.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 59,196,616 km

• M1: 182,809 km (0.07 R)
• M2: 653,892 km (0.091 R)
• M3: 1,129,763 km (0.111 R)
• M4: 1,901,688 km (0.088 R)
• M5: 2,623,199 km (0.108 R)
• M6: 3,482,489 km (0.079 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.7

Radius: 13.9

Gravity: 3.77 G

Time & Orbit

Eccentricity (e): 0.174

Orbit Range: 0.64 AU - 0.92 AU

Year: 445 Days

Day: 6.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 40 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 59,196,616 km

• M1: 172,935 km (0.093 R)
• M2: 644,168 km (0.1 R)
• M3: 1,144,573 km (0.094 R)
• M4: 1,602,492 km (0.079 R)
• M5: 2,049,940 km (0.069 R)
• M6: 2,621,553 km (0.118 R)
• M7: 3,218,000 km (0.038 R)
• M8: 3,851,996 km (0.104 R)
• M9: 4,583,080 km (0.06 R)
• M10: 5,083,934 km (0.12 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 937.8

Radius: 9.2

Gravity: 11.08 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1 AU - 1.28 AU

Year: 786 Days

Day: 6.4 Hours

Environment

Temp: -159 °C

Axial Tilt: 27.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 59,196,616 km

• M1: 115,190 km (0.06 R)
• M2: 461,210 km (0.11 R)
• M3: 860,487 km (0.033 R)
• M4: 1,195,137 km (0.114 R)
• M5: 1,495,081 km (0.105 R)
• M6: 1,827,488 km (0.084 R)
• M7: 2,370,229 km (0.068 R)
• M8: 3,298,633 km (0.085 R)
• M9: 3,777,047 km (0.09 R)
• M10: 5,037,260 km (0.082 R)
• M11: 5,338,849 km (0.08 R)
• M12: 5,712,843 km (0.064 R)
• M13: 6,826,749 km (0.091 R)
• M14: 7,777,444 km (0.111 R)
• M15: 8,388,850 km (0.071 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.21 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 869.9

Radius: 11.1

Gravity: 7.06 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.56 AU - 3.86 AU

Year: 3713 Days

Day: 11.4 Hours

Environment

Temp: -200 °C

Axial Tilt: 7.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 59,196,616 km

• M1: 138,228 km (0.093 R)
• M2: 628,909 km (0.112 R)
• M3: 1,096,852 km (0.116 R)
• M4: 1,556,267 km (0.083 R)
• M5: 2,244,417 km (0.081 R)
• M6: 2,820,518 km (0.11 R)
• M7: 3,413,225 km (0.113 R)
• M8: 3,867,703 km (0.104 R)
• M9: 4,433,034 km (0.116 R)
• M10: 5,729,449 km (0.097 R)
• M11: 6,374,066 km (0.034 R)
• M12: 7,099,017 km (0.106 R)
• M13: 7,703,991 km (0.1 R)
• M14: 9,132,950 km (0.117 R)
• M15: 12,508,626 km (0.102 R)
• M16: 12,994,370 km (0.082 R)
• M17: 13,695,386 km (0.109 R)
• M18: 21,321,586 km (0.086 R)
• M19: 21,945,260 km (0.064 R)
• M20: 22,509,842 km (0.102 R)
• M21: 25,556,702 km (0.092 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 233

Radius: 11

Gravity: 1.93 G

Time & Orbit

Eccentricity (e): 0.172

Orbit Range: 2.69 AU - 3.81 AU

Year: 3783 Days

Day: 5.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 25.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 59,196,616 km

• M1: 136,882 km (0.11 R)
• M2: 518,057 km (0.117 R)
• M3: 1,316,162 km (0.074 R)
• M4: 1,894,059 km (0.12 R)
• M5: 2,307,398 km (0.104 R)
• M6: 2,766,214 km (0.073 R)
• M7: 3,318,978 km (0.088 R)
• M8: 3,703,146 km (0.093 R)
• M9: 4,059,039 km (0.12 R)
• M10: 4,839,940 km (0.071 R)
• M11: 5,197,479 km (0.063 R)
• M12: 6,325,746 km (0.074 R)
• M13: 6,809,097 km (0.11 R)
• M14: 11,143,396 km (0.056 R)
• M15: 11,532,350 km (0.061 R)
• M16: 11,930,281 km (0.111 R)
• M17: 12,378,625 km (0.119 R)
• M18: 13,179,423 km (0.09 R)
• M19: 13,791,428 km (0.083 R)
• M20: 14,330,878 km (0.029 R)
• M21: 16,986,090 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 717.5

Radius: 10.7

Gravity: 6.27 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 4.49 AU - 6.99 AU

Year: 8879 Days

Day: 5.7 Hours

Environment

Temp: -210 °C

Axial Tilt: 44.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 59,196,616 km

• M1: 136,134 km (0.089 R)
• M2: 486,343 km (0.078 R)
• M3: 1,226,553 km (0.089 R)
• M4: 1,833,920 km (0.099 R)
• M5: 3,550,855 km (0.104 R)
• M6: 4,137,728 km (0.051 R)
• M7: 4,641,274 km (0.087 R)
• M8: 5,280,057 km (0.074 R)
• M9: 6,401,293 km (0.094 R)
• M10: 9,818,108 km (0.111 R)
• M11: 10,210,653 km (0.109 R)
• M12: 10,562,806 km (0.116 R)
• M13: 11,291,348 km (0.09 R)
• M14: 11,722,489 km (0.063 R)
• M15: 12,333,447 km (0.089 R)
• M16: 14,418,991 km (0.066 R)
• M17: 16,045,868 km (0.029 R)
• M18: 17,719,569 km (0.1 R)
• M19: 18,082,343 km (0.114 R)
• M20: 22,156,043 km (0.111 R)
• M21: 25,218,760 km (0.057 R)
• M22: 27,186,122 km (0.091 R)
• M23: 28,157,910 km (0.053 R)
• M24: 29,354,543 km (0.099 R)
• M25: 34,594,358 km (0.114 R)
• M26: 36,901,307 km (0.032 R)
• M27: 37,374,784 km (0.093 R)
• M28: 38,576,055 km (0.066 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.86 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 993.1

Radius: 4

Gravity: 62.07 G

Time & Orbit

Eccentricity (e): 0.234

Orbit Range: 5.25 AU - 8.47 AU

Year: 11601 Days

Day: 16.2 Hours

Environment

Temp: -217 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 59,196,616 km

• M1: 50,115 km (0.094 R)
• M2: 236,065 km (0.105 R)
• M3: 500,405 km (0.109 R)
• M4: 984,803 km (0.112 R)
• M5: 1,227,750 km (0.072 R)
• M6: 1,494,333 km (0.103 R)
• M7: 1,649,466 km (0.113 R)
• M8: 2,360,654 km (0.062 R)
• M9: 2,571,887 km (0.097 R)
• M10: 3,412,028 km (0.109 R)
• M11: 3,851,248 km (0.107 R)
• M12: 6,793,239 km (0.106 R)
• M13: 7,220,790 km (0.106 R)
• M14: 7,441,148 km (0.111 R)
• M15: 8,035,201 km (0.1 R)
• M16: 9,162,870 km (0.043 R)
• M17: 10,559,814 km (0.042 R)
• M18: 12,529,420 km (0.079 R)
• M19: 14,872,123 km (0.115 R)
• M20: 15,738,294 km (0.051 R)
• M21: 17,177,426 km (0.069 R)
• M22: 19,454,605 km (0.093 R)
• M23: 22,480,670 km (0.03 R)
• M24: 24,105,004 km (0.05 R)
• M25: 28,450,224 km (0.077 R)
• M26: 30,921,730 km (0.115 R)
• M27: 33,899,625 km (0.111 R)
• M28: 36,673,619 km (0.094 R)
• M29: 37,718,710 km (0.096 R)
• M30: 40,418,054 km (0.097 R)
• M31: 41,814,699 km (0.116 R)
• M32: 42,097,888 km (0.1 R)
• M33: 45,745,832 km (0.088 R)
• M34: 46,651,797 km (0.1 R)
• M35: 48,188,017 km (0.04 R)
• M36: 48,968,619 km (0.067 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 945.7

Radius: 8

Gravity: 14.78 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 8.04 AU - 10.12 AU

Year: 17666 Days

Day: 21.5 Hours

Environment

Temp: -235 °C

Axial Tilt: 34.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 59,196,616 km

• M1: 99,483 km (0.105 R)
• M2: 617,091 km (0.108 R)
• M3: 3,161,153 km (0.114 R)
• M4: 3,794,849 km (0.078 R)
• M5: 4,340,283 km (0.119 R)
• M6: 4,720,411 km (0.088 R)
• M7: 5,707,458 km (0.117 R)
• M8: 6,079,358 km (0.082 R)
• M9: 6,871,928 km (0.119 R)
• M10: 8,660,670 km (0.104 R)
• M11: 10,616,213 km (0.112 R)
• M12: 14,754,688 km (0.116 R)
• M13: 15,063,758 km (0.111 R)
• M14: 17,955,484 km (0.113 R)
• M15: 18,935,650 km (0.103 R)
• M16: 21,295,556 km (0.095 R)
• M17: 21,889,759 km (0.074 R)
• M18: 25,247,333 km (0.1 R)
• M19: 26,704,417 km (0.11 R)
• M20: 30,527,989 km (0.107 R)
• M21: 31,283,458 km (0.1 R)
• M22: 34,295,162 km (0.116 R)
• M23: 35,940,589 km (0.062 R)
• M24: 41,959,660 km (0.066 R)
• M25: 47,266,794 km (0.09 R)
• M26: 59,970,346 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 295.1

Radius: 4.7

Gravity: 13.36 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 9.87 AU - 10.45 AU

Year: 20910 Days

Day: 23.6 Hours

Environment

Temp: -238 °C

Axial Tilt: 48.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 59,196,616 km

• M1: 60,438 km (0.089 R)
• M2: 328,966 km (0.099 R)
• M3: 750,233 km (0.091 R)
• M4: 1,471,145 km (0.098 R)
• M5: 2,051,286 km (0.089 R)
• M6: 2,342,104 km (0.042 R)
• M7: 4,045,426 km (0.093 R)
• M8: 4,598,190 km (0.092 R)
• M9: 8,042,382 km (0.092 R)
• M10: 12,019,890 km (0.107 R)
• M11: 15,416,210 km (0.082 R)
• M12: 17,686,208 km (0.074 R)
• M13: 19,485,871 km (0.116 R)
• M14: 22,131,659 km (0.12 R)
• M15: 26,430,802 km (0.082 R)
• M16: 26,742,564 km (0.084 R)
• M17: 28,447,681 km (0.057 R)
• M18: 32,546,214 km (0.09 R)
• M19: 35,993,547 km (0.104 R)
• M20: 36,248,611 km (0.06 R)
• M21: 55,889,316 km (0.105 R)
• M22: 57,440,197 km (0.119 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 216 - 13,011 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit