🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.6 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 54.1

Radius: 15

Gravity: 0.24 G

Time & Orbit

Eccentricity (e): 0.132

Orbit Range: 1.03 AU - 1.35 AU

Year: 880 Days

Day: 9.2 Hours

Environment

Temp: -183 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 24,300,703 km

• M1: 187,596 km (0.11 R)
• M2: 318,643 km (0.108 R)
• M3: 412,142 km (0.115 R)
• M4: 571,015 km (0.11 R)
• M5: 710,291 km (0.049 R)
• M6: 843,882 km (0.075 R)
• M7: 939,624 km (0.067 R)
• M8: 1,046,437 km (0.114 R)
• M9: 1,143,377 km (0.102 R)
• M10: 1,258,716 km (0.07 R)
• M11: 1,358,947 km (0.075 R)
• M12: 1,469,949 km (0.071 R)
• M13: 1,685,070 km (0.098 R)
• M14: 1,857,856 km (0.115 R)
• M15: 1,964,519 km (0.044 R)
• M16: 2,147,029 km (0.064 R)
• M17: 2,249,952 km (0.096 R)
• M18: 2,354,670 km (0.055 R)
• M19: 2,475,695 km (0.085 R)
• M20: 2,603,751 km (0.116 R)
• M21: 2,698,895 km (0.028 R)
• M22: 2,815,731 km (0.075 R)
• M23: 2,960,243 km (0.082 R)
• M24: 3,144,398 km (0.11 R)
• M25: 3,305,515 km (0.044 R)
• M26: 3,419,807 km (0.089 R)
• M27: 3,563,421 km (0.119 R)
• M28: 3,714,665 km (0.099 R)
• M29: 3,948,486 km (0.056 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.7

Radius: 12

Gravity: 4.27 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 1.54 AU - 1.56 AU

Year: 1309 Days

Day: 7.1 Hours

Environment

Temp: -191 °C

Axial Tilt: 33 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 24,300,703 km

• M1: 162,762 km (0.069 R)
• M2: 296,952 km (0.067 R)
• M3: 410,497 km (0.105 R)
• M4: 527,033 km (0.076 R)
• M5: 632,350 km (0.05 R)
• M6: 945,159 km (0.114 R)
• M7: 1,055,563 km (0.099 R)
• M8: 1,170,454 km (0.029 R)
• M9: 1,338,901 km (0.083 R)
• M10: 1,455,886 km (0.074 R)
• M11: 1,646,923 km (0.102 R)
• M12: 1,883,587 km (0.099 R)
• M13: 1,987,258 km (0.052 R)
• M14: 2,063,852 km (0.083 R)
• M15: 2,220,032 km (0.038 R)
• M16: 2,513,394 km (0.067 R)
• M17: 2,649,079 km (0.11 R)
• M18: 2,993,603 km (0.106 R)
• M19: 3,070,945 km (0.104 R)
• M20: 3,398,564 km (0.071 R)
• M21: 3,572,547 km (0.095 R)
• M22: 3,654,676 km (0.119 R)
• M23: 3,809,061 km (0.085 R)
• M24: 4,099,879 km (0.061 R)
• M25: 4,297,797 km (0.094 R)
• M26: 4,741,804 km (0.118 R)
• M27: 4,936,730 km (0.072 R)
• M28: 5,028,583 km (0.098 R)
• M29: 5,240,713 km (0.053 R)
• M30: 5,347,825 km (0.119 R)
• M31: 5,715,087 km (0.114 R)
• M32: 6,048,392 km (0.026 R)
• M33: 6,175,101 km (0.116 R)
• M34: 6,274,135 km (0.107 R)
• M35: 6,402,340 km (0.094 R)
• M36: 6,517,082 km (0.058 R)
• M37: 6,676,104 km (0.074 R)
• M38: 7,115,922 km (0.057 R)
• M39: 7,294,542 km (0.095 R)
• M40: 7,656,269 km (0.107 R)
• M41: 7,824,118 km (0.083 R)
• M42: 7,931,530 km (0.095 R)
• M43: 8,070,356 km (0.116 R)
• M44: 8,303,579 km (0.034 R)
• M45: 8,428,793 km (0.106 R)
• M46: 8,713,029 km (0.067 R)
• M47: 8,968,392 km (0.078 R)
• M48: 9,129,210 km (0.108 R)
• M49: 9,226,149 km (0.119 R)
• M50: 9,486,450 km (0.12 R)
• M51: 9,666,715 km (0.094 R)
• M52: 10,114,312 km (0.103 R)
• M53: 10,264,957 km (0.069 R)
• M54: 10,433,255 km (0.083 R)
• M55: 10,704,476 km (0.088 R)
• M56: 10,875,167 km (0.113 R)
• M57: 10,978,090 km (0.042 R)
• M58: 11,081,313 km (0.055 R)
• M59: 11,253,949 km (0.051 R)
• M60: 11,340,566 km (0.102 R)
• M61: 11,549,554 km (0.099 R)
• M62: 11,847,852 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.98 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 157.1

Radius: 9.2

Gravity: 1.86 G

Time & Orbit

Eccentricity (e): 0.038

Orbit Range: 4.79 AU - 5.17 AU

Year: 7538 Days

Day: 5.3 Hours

Environment

Temp: -227 °C

Axial Tilt: 38.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 24,300,703 km

• M1: 118,332 km (0.051 R)
• M2: 188,045 km (0.116 R)
• M3: 300,692 km (0.064 R)
• M4: 478,863 km (0.119 R)
• M5: 581,637 km (0.047 R)
• M6: 651,499 km (0.072 R)
• M7: 800,349 km (0.118 R)
• M8: 1,132,456 km (0.097 R)
• M9: 1,287,589 km (0.079 R)
• M10: 1,491,491 km (0.1 R)
• M11: 1,764,956 km (0.099 R)
• M12: 2,054,577 km (0.116 R)
• M13: 2,326,546 km (0.115 R)
• M14: 2,441,886 km (0.059 R)
• M15: 3,029,506 km (0.088 R)
• M16: 3,247,171 km (0.094 R)
• M17: 3,339,473 km (0.075 R)
• M18: 3,488,772 km (0.1 R)
• M19: 3,697,910 km (0.105 R)
• M20: 3,970,028 km (0.084 R)
• M21: 4,410,744 km (0.091 R)
• M22: 4,472,079 km (0.101 R)
• M23: 4,637,085 km (0.1 R)
• M24: 5,712,993 km (0.077 R)
• M25: 5,937,240 km (0.093 R)
• M26: 6,118,703 km (0.108 R)
• M27: 6,279,071 km (0.092 R)
• M28: 6,371,373 km (0.116 R)
• M29: 6,603,848 km (0.103 R)
• M30: 6,839,315 km (0.031 R)
• M31: 7,077,475 km (0.089 R)
• M32: 7,149,432 km (0.061 R)
• M33: 7,684,843 km (0.094 R)
• M34: 8,082,324 km (0.116 R)
• M35: 8,258,401 km (0.074 R)
• M36: 8,819,991 km (0.097 R)
• M37: 9,131,454 km (0.115 R)
• M38: 9,845,485 km (0.117 R)
• M39: 9,925,968 km (0.104 R)
• M40: 10,249,997 km (0.069 R)
• M41: 10,358,905 km (0.117 R)
• M42: 10,467,961 km (0.073 R)
• M43: 10,715,097 km (0.07 R)
• M44: 10,991,853 km (0.087 R)
• M45: 11,243,028 km (0.052 R)
• M46: 11,355,226 km (0.08 R)
• M47: 11,439,600 km (0.119 R)
• M48: 12,179,959 km (0.097 R)
• M49: 12,584,921 km (0.062 R)
• M50: 12,759,950 km (0.1 R)
• M51: 13,053,312 km (0.109 R)
• M52: 13,289,676 km (0.119 R)
• M53: 14,583,997 km (0.117 R)
• M54: 14,767,853 km (0.095 R)
• M55: 14,921,640 km (0.092 R)
• M56: 15,199,742 km (0.087 R)
• M57: 15,761,033 km (0.056 R)
• M58: 15,918,261 km (0.073 R)
• M59: 16,107,502 km (0.067 R)
• M60: 16,743,742 km (0.043 R)
• M61: 17,746,197 km (0.047 R)
• M62: 18,205,313 km (0.071 R)
• M63: 18,271,286 km (0.088 R)
• M64: 18,901,242 km (0.113 R)
• M65: 19,034,833 km (0.097 R)
• M66: 19,370,082 km (0.058 R)
• M67: 19,572,189 km (0.073 R)
• M68: 19,808,852 km (0.043 R)
• M69: 20,387,647 km (0.101 R)
• M70: 20,902,862 km (0.09 R)
• M71: 20,971,826 km (0.118 R)
• M72: 21,040,941 km (0.101 R)
• M73: 21,422,415 km (0.075 R)
• M74: 23,327,843 km (0.12 R)
• M75: 23,435,254 km (0.112 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 146 - 16,532 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit