🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.26 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 321.2

Radius: 9.2

Gravity: 3.79 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.45 AU - 0.57 AU

Year: 247 Days

Day: 8.5 Hours

Environment

Temp: -143 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 24,079,821 km

• M1: 122,371 km (0.056 R)
• M2: 182,061 km (0.065 R)
• M3: 263,741 km (0.091 R)
• M4: 335,398 km (0.102 R)
• M5: 398,978 km (0.082 R)
• M6: 461,210 km (0.079 R)
• M7: 541,544 km (0.051 R)
• M8: 599,738 km (0.07 R)
• M9: 694,134 km (0.067 R)
• M10: 755,619 km (0.119 R)
• M11: 819,048 km (0.081 R)
• M12: 896,091 km (0.118 R)
• M13: 963,859 km (0.07 R)
• M14: 1,042,548 km (0.036 R)
• M15: 1,114,205 km (0.076 R)
• M16: 1,181,075 km (0.076 R)
• M17: 1,275,771 km (0.036 R)
• M18: 1,466,059 km (0.043 R)
• M19: 1,579,006 km (0.066 R)
• M20: 1,636,601 km (0.051 R)
• M21: 1,694,944 km (0.116 R)
• M22: 1,761,515 km (0.11 R)
• M23: 1,832,724 km (0.03 R)
• M24: 1,893,460 km (0.111 R)
• M25: 1,954,945 km (0.093 R)
• M26: 2,020,918 km (0.118 R)
• M27: 2,203,427 km (0.105 R)
• M28: 2,309,043 km (0.104 R)
• M29: 2,387,283 km (0.11 R)
• M30: 2,516,835 km (0.055 R)
• M31: 2,584,752 km (0.037 R)
• M32: 2,661,795 km (0.046 R)
• M33: 2,752,601 km (0.09 R)
• M34: 2,831,439 km (0.101 R)
• M35: 2,902,049 km (0.088 R)
• M36: 3,009,161 km (0.108 R)
• M37: 3,104,006 km (0.093 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 663

Radius: 13.2

Gravity: 3.81 G

Time & Orbit

Eccentricity (e): 0.11

Orbit Range: 0.95 AU - 1.19 AU

Year: 751 Days

Day: 9.8 Hours

Environment

Temp: -184 °C

Axial Tilt: 11 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 24,079,821 km

• M1: 165,455 km (0.112 R)
• M2: 273,764 km (0.059 R)
• M3: 445,652 km (0.113 R)
• M4: 579,093 km (0.052 R)
• M5: 664,215 km (0.117 R)
• M6: 749,186 km (0.097 R)
• M7: 843,882 km (0.053 R)
• M8: 1,029,533 km (0.048 R)
• M9: 1,161,328 km (0.12 R)
• M10: 1,350,719 km (0.109 R)
• M11: 1,442,871 km (0.113 R)
• M12: 1,557,763 km (0.05 R)
• M13: 1,833,472 km (0.116 R)
• M14: 2,071,631 km (0.036 R)
• M15: 2,156,005 km (0.101 R)
• M16: 2,360,056 km (0.09 R)
• M17: 2,587,146 km (0.098 R)
• M18: 2,670,023 km (0.119 R)
• M19: 2,787,607 km (0.087 R)
• M20: 2,872,578 km (0.083 R)
• M21: 2,993,304 km (0.111 R)
• M22: 3,212,913 km (0.076 R)
• M23: 3,302,373 km (0.069 R)
• M24: 3,447,184 km (0.058 R)
• M25: 3,913,630 km (0.117 R)
• M26: 4,193,378 km (0.077 R)
• M27: 4,380,375 km (0.109 R)
• M28: 4,509,777 km (0.079 R)
• M29: 4,640,676 km (0.079 R)
• M30: 4,752,425 km (0.095 R)
• M31: 5,061,644 km (0.117 R)
• M32: 5,155,741 km (0.099 R)
• M33: 5,271,530 km (0.12 R)
• M34: 5,527,193 km (0.036 R)
• M35: 5,830,727 km (0.11 R)
• M36: 6,139,796 km (0.035 R)
• M37: 6,262,616 km (0.103 R)
• M38: 6,352,524 km (0.118 R)
• M39: 6,488,209 km (0.057 R)
• M40: 6,624,792 km (0.1 R)
• M41: 6,773,941 km (0.089 R)
• M42: 7,052,343 km (0.106 R)
• M43: 7,263,425 km (0.072 R)
• M44: 7,441,148 km (0.085 R)
• M45: 7,716,258 km (0.045 R)
• M46: 7,824,866 km (0.095 R)
• M47: 7,921,955 km (0.086 R)
• M48: 8,313,752 km (0.077 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 297.2

Radius: 13

Gravity: 1.76 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 3 AU - 4.98 AU

Year: 5406 Days

Day: 9.2 Hours

Environment

Temp: -213 °C

Axial Tilt: 46.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 24,079,821 km

• M1: 175,628 km (0.114 R)
• M2: 305,030 km (0.03 R)
• M3: 504,444 km (0.062 R)
• M4: 633,397 km (0.08 R)
• M5: 818,300 km (0.03 R)
• M6: 906,713 km (0.025 R)
• M7: 1,058,106 km (0.09 R)
• M8: 1,256,921 km (0.05 R)
• M9: 1,482,365 km (0.103 R)
• M10: 1,735,634 km (0.086 R)
• M11: 1,973,046 km (0.037 R)
• M12: 2,237,087 km (0.112 R)
• M13: 2,333,128 km (0.117 R)
• M14: 2,446,972 km (0.03 R)
• M15: 2,596,121 km (0.029 R)
• M16: 2,765,616 km (0.078 R)
• M17: 2,886,491 km (0.107 R)
• M18: 3,062,268 km (0.112 R)
• M19: 3,350,992 km (0.076 R)
• M20: 3,480,095 km (0.053 R)
• M21: 3,800,833 km (0.104 R)
• M22: 4,613,598 km (0.12 R)
• M23: 4,778,605 km (0.116 R)
• M24: 5,050,723 km (0.045 R)
• M25: 5,156,788 km (0.068 R)
• M26: 5,349,470 km (0.104 R)
• M27: 5,742,314 km (0.091 R)
• M28: 5,897,597 km (0.093 R)
• M29: 6,031,936 km (0.103 R)
• M30: 6,212,500 km (0.101 R)
• M31: 6,326,344 km (0.088 R)
• M32: 6,835,426 km (0.104 R)
• M33: 7,309,801 km (0.078 R)
• M34: 7,991,817 km (0.103 R)
• M35: 8,140,667 km (0.096 R)
• M36: 8,745,192 km (0.099 R)
• M37: 8,924,261 km (0.068 R)
• M38: 9,364,228 km (0.103 R)
• M39: 10,265,555 km (0.071 R)
• M40: 10,536,028 km (0.107 R)
• M41: 11,697,207 km (0.097 R)
• M42: 12,093,342 km (0.097 R)
• M43: 12,178,912 km (0.067 R)
• M44: 12,465,243 km (0.061 R)
• M45: 13,337,548 km (0.091 R)
• M46: 13,632,854 km (0.111 R)
• M47: 14,079,703 km (0.067 R)
• M48: 14,774,286 km (0.097 R)
• M49: 14,987,911 km (0.087 R)
• M50: 15,356,371 km (0.101 R)
• M51: 15,479,939 km (0.118 R)
• M52: 15,665,889 km (0.097 R)
• M53: 15,977,501 km (0.071 R)
• M54: 16,228,078 km (0.111 R)
• M55: 16,417,020 km (0.081 R)
• M56: 16,511,715 km (0.118 R)
• M57: 17,020,049 km (0.099 R)
• M58: 17,436,829 km (0.073 R)
• M59: 18,051,975 km (0.09 R)
• M60: 18,247,799 km (0.093 R)
• M61: 19,303,660 km (0.076 R)
• M62: 19,470,462 km (0.101 R)
• M63: 19,906,390 km (0.041 R)
• M64: 20,108,647 km (0.12 R)
• M65: 20,787,971 km (0.12 R)
• M66: 21,130,400 km (0.067 R)
• M67: 21,371,103 km (0.089 R)
• M68: 21,509,182 km (0.053 R)
• M69: 21,647,560 km (0.115 R)
• M70: 21,751,381 km (0.098 R)
• M71: 21,890,208 km (0.079 R)
• M72: 22,099,046 km (0.079 R)
• M73: 24,079,872 km (0.119 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 167 - 12,414 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit