🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 850.8

Radius: 12.2

Gravity: 5.72 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 1.9 AU - 2.42 AU

Year: 2153 Days

Day: 9 Hours

Environment

Temp: -196 °C

Axial Tilt: 145 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 64,270,720 km

• M1: 151,692 km (0.04 R)
• M2: 585,676 km (0.053 R)
• M3: 987,047 km (0.109 R)
• M4: 1,454,390 km (0.05 R)
• M5: 1,938,639 km (0.119 R)
• M6: 3,058,528 km (0.116 R)
• M7: 4,077,440 km (0.118 R)
• M8: 5,100,689 km (0.034 R)
• M9: 6,208,611 km (0.092 R)
• M10: 7,351,987 km (0.117 R)
• M11: 7,896,374 km (0.093 R)
• M12: 9,943,920 km (0.056 R)
• M13: 10,572,680 km (0.084 R)
• M14: 12,790,319 km (0.084 R)
• M15: 14,493,341 km (0.055 R)
• M16: 17,856,451 km (0.091 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 648.4

Radius: 11.4

Gravity: 4.99 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 2.08 AU - 2.62 AU

Year: 2443 Days

Day: 12.1 Hours

Environment

Temp: -210 °C

Axial Tilt: 47.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 64,270,720 km

• M1: 141,819 km (0.052 R)
• M2: 573,259 km (0.106 R)
• M3: 1,051,374 km (0.064 R)
• M4: 1,562,849 km (0.098 R)
• M5: 2,478,538 km (0.094 R)
• M6: 3,279,036 km (0.1 R)
• M7: 4,163,608 km (0.104 R)
• M8: 4,555,255 km (0.028 R)
• M9: 6,008,449 km (0.052 R)
• M10: 6,954,506 km (0.103 R)
• M11: 7,568,156 km (0.119 R)
• M12: 8,803,535 km (0.066 R)
• M13: 10,095,463 km (0.093 R)
• M14: 10,578,215 km (0.102 R)
• M15: 11,390,681 km (0.057 R)
• M16: 12,665,255 km (0.101 R)
• M17: 13,896,296 km (0.089 R)
• M18: 15,205,277 km (0.101 R)
• M19: 16,800,290 km (0.075 R)
• M20: 18,175,992 km (0.08 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 272.3

Radius: 8.8

Gravity: 3.52 G

Time & Orbit

Eccentricity (e): 0.165

Orbit Range: 2.1 AU - 2.94 AU

Year: 2713 Days

Day: 12.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 32.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 64,270,720 km

• M1: 109,506 km (0.101 R)
• M2: 743,501 km (0.074 R)
• M3: 1,203,515 km (0.094 R)
• M4: 1,583,643 km (0.097 R)
• M5: 1,942,080 km (0.047 R)
• M6: 2,367,237 km (0.059 R)
• M7: 2,711,910 km (0.088 R)
• M8: 4,460,111 km (0.03 R)
• M9: 5,095,453 km (0.115 R)
• M10: 5,696,687 km (0.107 R)
• M11: 7,067,153 km (0.116 R)
• M12: 8,432,383 km (0.1 R)
• M13: 10,237,880 km (0.112 R)
• M14: 11,638,415 km (0.078 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 247.8

Radius: 11.8

Gravity: 1.78 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 3.21 AU - 4.61 AU

Year: 5244 Days

Day: 13.6 Hours

Environment

Temp: -221 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 64,270,720 km

• M1: 148,102 km (0.085 R)
• M2: 939,624 km (0.083 R)
• M3: 1,558,810 km (0.111 R)
• M4: 2,026,154 km (0.083 R)
• M5: 3,266,918 km (0.07 R)
• M6: 4,104,966 km (0.105 R)
• M7: 4,496,164 km (0.107 R)
• M8: 5,559,057 km (0.106 R)
• M9: 10,258,524 km (0.091 R)
• M10: 11,442,891 km (0.102 R)
• M11: 15,387,936 km (0.091 R)
• M12: 16,338,032 km (0.096 R)
• M13: 17,159,325 km (0.11 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.52 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 149.6

Radius: 3.3

Gravity: 13.74 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 6.69 AU - 8.35 AU

Year: 13987 Days

Day: 22.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 21.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 64,270,720 km

• M1: 41,139 km (0.102 R)
• M2: 251,324 km (0.083 R)
• M3: 552,166 km (0.112 R)
• M4: 815,757 km (0.107 R)
• M5: 1,200,673 km (0.104 R)
• M6: 1,496,278 km (0.074 R)
• M7: 3,349,048 km (0.096 R)
• M8: 3,460,199 km (0.107 R)
• M9: 3,784,976 km (0.12 R)
• M10: 3,930,235 km (0.087 R)
• M11: 4,521,596 km (0.044 R)
• M12: 5,229,343 km (0.106 R)
• M13: 5,910,612 km (0.111 R)
• M14: 6,476,092 km (0.108 R)
• M15: 7,004,322 km (0.072 R)
• M16: 7,791,207 km (0.096 R)
• M17: 8,887,161 km (0.064 R)
• M18: 12,251,467 km (0.042 R)
• M19: 12,569,512 km (0.072 R)
• M20: 14,242,914 km (0.061 R)
• M21: 14,891,870 km (0.091 R)
• M22: 16,312,152 km (0.062 R)
• M23: 21,034,807 km (0.072 R)
• M24: 21,186,050 km (0.086 R)
• M25: 24,116,074 km (0.117 R)
• M26: 24,699,207 km (0.119 R)
• M27: 25,806,829 km (0.066 R)
• M28: 28,953,022 km (0.12 R)
• M29: 29,328,214 km (0.079 R)
• M30: 32,044,911 km (0.109 R)
• M31: 33,877,036 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.93 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 625.5

Radius: 4

Gravity: 39.09 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 6.99 AU - 10.87 AU

Year: 18100 Days

Day: 15.3 Hours

Environment

Temp: -239 °C

Axial Tilt: 20.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 64,270,720 km

• M1: 52,060 km (0.107 R)
• M2: 327,171 km (0.1 R)
• M3: 452,234 km (0.109 R)
• M4: 618,587 km (0.076 R)
• M5: 835,803 km (0.107 R)
• M6: 1,378,245 km (0.054 R)
• M7: 1,821,504 km (0.089 R)
• M8: 2,085,993 km (0.042 R)
• M9: 2,375,465 km (0.105 R)
• M10: 2,529,999 km (0.113 R)
• M11: 5,498,769 km (0.104 R)
• M12: 6,422,985 km (0.052 R)
• M13: 7,634,727 km (0.118 R)
• M14: 8,573,604 km (0.092 R)
• M15: 10,856,916 km (0.104 R)
• M16: 11,976,207 km (0.078 R)
• M17: 15,484,876 km (0.031 R)
• M18: 19,532,844 km (0.049 R)
• M19: 23,620,606 km (0.108 R)
• M20: 24,335,983 km (0.071 R)
• M21: 26,350,019 km (0.096 R)
• M22: 28,357,922 km (0.113 R)
• M23: 29,049,214 km (0.118 R)
• M24: 37,136,325 km (0.066 R)
• M25: 46,126,259 km (0.089 R)
• M26: 50,027,174 km (0.075 R)
• M27: 52,057,665 km (0.101 R)
• M28: 52,401,292 km (0.091 R)
• M29: 52,919,648 km (0.053 R)
• M30: 53,616,026 km (0.089 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.88 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 372.2

Radius: 6.5

Gravity: 8.81 G

Time & Orbit

Eccentricity (e): 0.031

Orbit Range: 9.57 AU - 10.19 AU

Year: 21063 Days

Day: 17.9 Hours

Environment

Temp: -227 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 64,270,720 km

• M1: 85,271 km (0.118 R)
• M2: 306,227 km (0.107 R)
• M3: 727,794 km (0.039 R)
• M4: 1,401,283 km (0.108 R)
• M5: 1,678,937 km (0.11 R)
• M6: 1,920,089 km (0.113 R)
• M7: 2,184,279 km (0.117 R)
• M8: 3,050,749 km (0.085 R)
• M9: 3,547,714 km (0.101 R)
• M10: 4,537,303 km (0.055 R)
• M11: 5,184,314 km (0.11 R)
• M12: 5,401,082 km (0.115 R)
• M13: 5,737,378 km (0.1 R)
• M14: 6,745,218 km (0.119 R)
• M15: 8,008,722 km (0.116 R)
• M16: 8,595,744 km (0.106 R)
• M17: 8,899,727 km (0.11 R)
• M18: 11,414,168 km (0.073 R)
• M19: 12,157,071 km (0.111 R)
• M20: 12,540,341 km (0.112 R)
• M21: 17,954,138 km (0.088 R)
• M22: 19,386,837 km (0.061 R)
• M23: 20,622,515 km (0.099 R)
• M24: 27,706,124 km (0.045 R)
• M25: 30,895,102 km (0.096 R)
• M26: 32,577,779 km (0.063 R)
• M27: 32,946,089 km (0.119 R)
• M28: 35,993,547 km (0.08 R)
• M29: 36,783,723 km (0.095 R)
• M30: 42,059,292 km (0.047 R)
• M31: 43,973,696 km (0.089 R)
• M32: 44,273,340 km (0.075 R)
• M33: 54,768,828 km (0.047 R)
• M34: 57,227,618 km (0.094 R)
• M35: 62,175,717 km (0.106 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 392 - 15,365 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit