🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.38 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 118

Radius: 8.2

Gravity: 1.75 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 0.67 AU - 0.83 AU

Year: 433 Days

Day: 7.1 Hours

Environment

Temp: -162 °C

Axial Tilt: 82.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 23,436,782 km

• M1: 103,073 km (0.12 R)
• M2: 154,834 km (0.116 R)
• M3: 216,618 km (0.088 R)
• M4: 302,188 km (0.092 R)
• M5: 406,457 km (0.092 R)
• M6: 465,100 km (0.033 R)
• M7: 539,300 km (0.046 R)
• M8: 612,753 km (0.12 R)
• M9: 722,707 km (0.086 R)
• M10: 801,994 km (0.106 R)
• M11: 872,305 km (0.103 R)
• M12: 926,609 km (0.045 R)
• M13: 1,041,800 km (0.09 R)
• M14: 1,148,762 km (0.094 R)
• M15: 1,335,311 km (0.102 R)
• M16: 1,462,768 km (0.107 R)
• M17: 1,542,803 km (0.026 R)
• M18: 1,768,396 km (0.119 R)
• M19: 1,893,161 km (0.081 R)
• M20: 1,956,740 km (0.025 R)
• M21: 2,205,521 km (0.067 R)
• M22: 2,268,203 km (0.11 R)
• M23: 2,335,821 km (0.043 R)
• M24: 2,442,784 km (0.097 R)
• M25: 2,516,535 km (0.041 R)
• M26: 2,719,689 km (0.11 R)
• M27: 2,809,747 km (0.107 R)
• M28: 3,090,692 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 282.2

Radius: 10.1

Gravity: 2.77 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 1.01 AU - 1.47 AU

Year: 921 Days

Day: 12.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 23,436,782 km

• M1: 140,024 km (0.045 R)
• M2: 207,941 km (0.111 R)
• M3: 338,241 km (0.078 R)
• M4: 415,284 km (0.075 R)
• M5: 524,341 km (0.063 R)
• M6: 591,660 km (0.098 R)
• M7: 689,646 km (0.107 R)
• M8: 828,174 km (0.075 R)
• M9: 908,807 km (0.049 R)
• M10: 1,150,707 km (0.118 R)
• M11: 1,300,005 km (0.073 R)
• M12: 1,401,283 km (0.112 R)
• M13: 1,650,065 km (0.063 R)
• M14: 1,740,721 km (0.069 R)
• M15: 1,819,708 km (0.095 R)
• M16: 1,906,625 km (0.064 R)
• M17: 1,974,542 km (0.065 R)
• M18: 2,084,946 km (0.088 R)
• M19: 2,183,231 km (0.092 R)
• M20: 2,247,259 km (0.104 R)
• M21: 2,311,885 km (0.107 R)
• M22: 2,465,373 km (0.087 R)
• M23: 2,532,243 km (0.06 R)
• M24: 2,705,777 km (0.061 R)
• M25: 2,813,338 km (0.106 R)
• M26: 3,040,876 km (0.09 R)
• M27: 3,120,761 km (0.103 R)
• M28: 3,233,708 km (0.086 R)
• M29: 3,438,956 km (0.059 R)
• M30: 3,572,696 km (0.1 R)
• M31: 3,699,555 km (0.056 R)
• M32: 3,776,299 km (0.046 R)
• M33: 4,151,042 km (0.085 R)
• M34: 4,329,362 km (0.086 R)
• M35: 4,419,570 km (0.071 R)
• M36: 4,519,352 km (0.109 R)
• M37: 4,620,031 km (0.045 R)
• M38: 4,721,458 km (0.065 R)
• M39: 4,804,934 km (0.071 R)
• M40: 4,898,433 km (0.095 R)
• M41: 5,153,647 km (0.118 R)
• M42: 5,393,901 km (0.041 R)
• M43: 5,795,870 km (0.062 R)
• M44: 5,905,376 km (0.12 R)
• M45: 6,005,607 km (0.09 R)
• M46: 6,319,612 km (0.066 R)
• M47: 6,401,592 km (0.11 R)
• M48: 6,597,715 km (0.109 R)
• M49: 6,753,895 km (0.09 R)
• M50: 6,869,235 km (0.108 R)
• M51: 6,932,365 km (0.115 R)
• M52: 7,027,510 km (0.119 R)
• M53: 7,101,860 km (0.088 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 610.2

Radius: 13.5

Gravity: 3.35 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 1.28 AU - 1.52 AU

Year: 1105 Days

Day: 9.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 15 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 23,436,782 km

• M1: 295,456 km (0.081 R)
• M2: 422,315 km (0.081 R)
• M3: 513,270 km (0.096 R)
• M4: 657,632 km (0.06 R)
• M5: 762,949 km (0.071 R)
• M6: 849,267 km (0.117 R)
• M7: 986,000 km (0.108 R)
• M8: 1,095,505 km (0.117 R)
• M9: 1,246,150 km (0.119 R)
• M10: 1,411,905 km (0.053 R)
• M11: 1,569,282 km (0.058 R)
• M12: 1,716,187 km (0.087 R)
• M13: 1,971,550 km (0.103 R)
• M14: 2,303,957 km (0.117 R)
• M15: 2,472,254 km (0.081 R)
• M16: 2,567,698 km (0.109 R)
• M17: 2,713,107 km (0.081 R)
• M18: 2,871,232 km (0.113 R)
• M19: 3,032,648 km (0.094 R)
• M20: 3,186,734 km (0.083 R)
• M21: 3,311,947 km (0.046 R)
• M22: 3,396,320 km (0.114 R)
• M23: 3,774,205 km (0.115 R)
• M24: 3,884,758 km (0.108 R)
• M25: 3,973,918 km (0.082 R)
• M26: 4,154,482 km (0.084 R)
• M27: 4,291,664 km (0.1 R)
• M28: 4,712,333 km (0.03 R)
• M29: 4,855,648 km (0.091 R)
• M30: 5,085,430 km (0.103 R)
• M31: 5,232,485 km (0.078 R)
• M32: 5,644,178 km (0.086 R)
• M33: 5,771,037 km (0.1 R)
• M34: 5,860,497 km (0.099 R)
• M35: 6,053,627 km (0.073 R)
• M36: 6,353,870 km (0.036 R)
• M37: 6,485,816 km (0.12 R)
• M38: 6,605,494 km (0.105 R)
• M39: 6,739,384 km (0.083 R)
• M40: 6,860,558 km (0.099 R)
• M41: 7,037,084 km (0.082 R)
• M42: 7,785,971 km (0.114 R)
• M43: 8,069,908 km (0.117 R)
• M44: 8,241,945 km (0.101 R)
• M45: 8,502,096 km (0.039 R)
• M46: 8,882,972 km (0.033 R)
• M47: 9,030,924 km (0.101 R)
• M48: 9,269,383 km (0.1 R)
• M49: 9,374,401 km (0.098 R)
• M50: 9,722,066 km (0.047 R)
• M51: 9,813,620 km (0.065 R)
• M52: 9,966,509 km (0.048 R)
• M53: 10,213,047 km (0.094 R)
• M54: 10,524,061 km (0.095 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 946

Radius: 10.4

Gravity: 8.75 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 2.63 AU - 2.71 AU

Year: 2909 Days

Day: 12.3 Hours

Environment

Temp: -217 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 23,436,782 km

• M1: 185,651 km (0.113 R)
• M2: 315,801 km (0.044 R)
• M3: 438,172 km (0.08 R)
• M4: 542,591 km (0.052 R)
• M5: 666,608 km (0.104 R)
• M6: 811,868 km (0.109 R)
• M7: 911,051 km (0.046 R)
• M8: 1,002,904 km (0.108 R)
• M9: 1,221,766 km (0.115 R)
• M10: 1,298,360 km (0.117 R)
• M11: 1,510,490 km (0.111 R)
• M12: 1,579,305 km (0.086 R)
• M13: 1,763,011 km (0.083 R)
• M14: 1,850,226 km (0.069 R)
• M15: 2,059,663 km (0.116 R)
• M16: 2,198,341 km (0.1 R)
• M17: 2,518,031 km (0.081 R)
• M18: 2,633,521 km (0.104 R)
• M19: 2,750,656 km (0.059 R)
• M20: 2,818,573 km (0.112 R)
• M21: 3,025,318 km (0.115 R)
• M22: 4,289,270 km (0.095 R)
• M23: 4,770,526 km (0.116 R)
• M24: 4,996,868 km (0.078 R)
• M25: 5,481,715 km (0.117 R)
• M26: 5,675,444 km (0.109 R)
• M27: 5,893,558 km (0.099 R)
• M28: 5,959,530 km (0.103 R)
• M29: 6,270,544 km (0.089 R)
• M30: 6,793,239 km (0.101 R)
• M31: 7,259,087 km (0.039 R)
• M32: 7,615,429 km (0.118 R)
• M33: 7,904,602 km (0.056 R)
• M34: 8,271,117 km (0.082 R)
• M35: 8,345,018 km (0.101 R)
• M36: 8,743,397 km (0.098 R)
• M37: 9,275,517 km (0.092 R)
• M38: 10,106,683 km (0.091 R)
• M39: 10,265,256 km (0.067 R)
• M40: 10,424,578 km (0.118 R)
• M41: 10,611,575 km (0.111 R)
• M42: 11,015,938 km (0.061 R)
• M43: 11,151,773 km (0.067 R)
• M44: 11,397,862 km (0.116 R)
• M45: 11,867,449 km (0.119 R)
• M46: 12,371,744 km (0.051 R)
• M47: 12,484,690 km (0.114 R)
• M48: 12,654,933 km (0.086 R)
• M49: 12,997,512 km (0.117 R)
• M50: 13,141,126 km (0.08 R)
• M51: 13,750,438 km (0.09 R)
• M52: 14,636,656 km (0.107 R)
• M53: 14,966,220 km (0.099 R)
• M54: 15,298,327 km (0.08 R)
• M55: 15,541,274 km (0.077 R)
• M56: 15,755,049 km (0.115 R)
• M57: 16,247,077 km (0.114 R)
• M58: 16,713,074 km (0.066 R)
• M59: 17,183,410 km (0.039 R)
• M60: 17,785,541 km (0.078 R)
• M61: 18,009,040 km (0.113 R)
• M62: 18,491,194 km (0.11 R)
• M63: 18,977,687 km (0.058 R)
• M64: 19,042,911 km (0.101 R)
• M65: 19,140,748 km (0.117 R)
• M66: 19,206,123 km (0.098 R)
• M67: 19,304,408 km (0.086 R)
• M68: 19,665,837 km (0.097 R)
• M69: 20,328,855 km (0.09 R)
• M70: 20,462,296 km (0.081 R)
• M71: 20,562,676 km (0.069 R)
• M72: 21,235,418 km (0.099 R)
• M73: 22,327,033 km (0.048 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 314 - 17,592 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit