🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.56 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 511

Radius: 14.2

Gravity: 2.53 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 0.91 AU - 1.31 AU

Year: 793 Days

Day: 7.7 Hours

Environment

Temp: -182 °C

Axial Tilt: 7.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 34,075,322 km

• M1: 178,620 km (0.069 R)
• M2: 315,801 km (0.112 R)
• M3: 424,858 km (0.101 R)
• M4: 570,267 km (0.063 R)
• M5: 678,875 km (0.088 R)
• M6: 801,097 km (0.069 R)
• M7: 931,845 km (0.08 R)
• M8: 1,059,303 km (0.118 R)
• M9: 1,151,754 km (0.081 R)
• M10: 1,308,533 km (0.05 R)
• M11: 1,544,448 km (0.112 R)
• M12: 1,664,426 km (0.104 R)
• M13: 1,850,825 km (0.117 R)
• M14: 1,993,392 km (0.063 R)
• M15: 2,110,228 km (0.103 R)
• M16: 2,214,497 km (0.109 R)
• M17: 2,312,933 km (0.098 R)
• M18: 2,405,085 km (0.117 R)
• M19: 2,514,291 km (0.118 R)
• M20: 2,657,307 km (0.115 R)
• M21: 2,918,355 km (0.114 R)
• M22: 3,187,781 km (0.095 R)
• M23: 3,351,890 km (0.07 R)
• M24: 3,474,560 km (0.093 R)
• M25: 3,607,702 km (0.061 R)
• M26: 3,787,968 km (0.029 R)
• M27: 4,045,426 km (0.054 R)
• M28: 4,242,296 km (0.063 R)
• M29: 4,480,905 km (0.099 R)
• M30: 4,802,840 km (0.077 R)
• M31: 5,041,747 km (0.098 R)
• M32: 5,142,576 km (0.09 R)
• M33: 5,604,235 km (0.064 R)
• M34: 5,761,164 km (0.094 R)
• M35: 6,219,083 km (0.047 R)
• M36: 6,744,321 km (0.113 R)
• M37: 7,001,180 km (0.077 R)
• M38: 7,181,745 km (0.086 R)
• M39: 7,375,325 km (0.114 R)
• M40: 7,593,738 km (0.119 R)
• M41: 7,709,526 km (0.119 R)
• M42: 7,919,562 km (0.095 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 561.1

Radius: 12

Gravity: 3.9 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 1.21 AU - 1.23 AU

Year: 914 Days

Day: 7.2 Hours

Environment

Temp: -187 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 34,075,322 km

• M1: 164,109 km (0.118 R)
• M2: 294,109 km (0.053 R)
• M3: 371,003 km (0.117 R)
• M4: 471,383 km (0.047 R)
• M5: 573,558 km (0.081 R)
• M6: 716,723 km (0.115 R)
• M7: 855,700 km (0.101 R)
• M8: 955,781 km (0.111 R)
• M9: 1,035,367 km (0.113 R)
• M10: 1,136,495 km (0.067 R)
• M11: 1,301,801 km (0.081 R)
• M12: 1,418,936 km (0.11 R)
• M13: 1,583,344 km (0.047 R)
• M14: 1,679,236 km (0.108 R)
• M15: 1,807,591 km (0.093 R)
• M16: 1,915,900 km (0.095 R)
• M17: 2,611,680 km (0.069 R)
• M18: 2,833,234 km (0.095 R)
• M19: 3,172,372 km (0.114 R)
• M20: 3,257,045 km (0.074 R)
• M21: 3,351,890 km (0.097 R)
• M22: 3,476,505 km (0.117 R)
• M23: 3,593,042 km (0.042 R)
• M24: 3,850,051 km (0.107 R)
• M25: 4,174,678 km (0.118 R)
• M26: 4,267,578 km (0.049 R)
• M27: 4,361,227 km (0.095 R)
• M28: 4,689,145 km (0.055 R)
• M29: 4,764,243 km (0.106 R)
• M30: 4,861,482 km (0.077 R)
• M31: 5,112,956 km (0.107 R)
• M32: 5,766,400 km (0.076 R)
• M33: 5,847,033 km (0.104 R)
• M34: 6,056,171 km (0.089 R)
• M35: 6,161,637 km (0.093 R)
• M36: 6,256,033 km (0.105 R)
• M37: 6,350,729 km (0.08 R)
• M38: 6,457,990 km (0.11 R)
• M39: 6,553,883 km (0.038 R)
• M40: 6,807,601 km (0.09 R)
• M41: 6,929,673 km (0.085 R)
• M42: 7,175,911 km (0.098 R)
• M43: 7,626,499 km (0.064 R)
• M44: 7,829,653 km (0.063 R)
• M45: 7,919,113 km (0.086 R)
• M46: 8,124,960 km (0.089 R)
• M47: 8,202,601 km (0.075 R)
• M48: 8,384,811 km (0.108 R)
• M49: 8,607,712 km (0.109 R)
• M50: 8,713,328 km (0.085 R)
• M51: 8,925,907 km (0.112 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.81 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.6

Radius: 8

Gravity: 15.2 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 1.43 AU - 2.19 AU

Year: 1652 Days

Day: 5.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 34,075,322 km

• M1: 99,931 km (0.044 R)
• M2: 152,141 km (0.117 R)
• M3: 214,224 km (0.112 R)
• M4: 410,945 km (0.1 R)
• M5: 520,301 km (0.093 R)
• M6: 703,708 km (0.082 R)
• M7: 943,813 km (0.055 R)
• M8: 1,035,816 km (0.115 R)
• M9: 1,259,315 km (0.095 R)
• M10: 1,413,401 km (0.115 R)
• M11: 1,551,928 km (0.099 R)
• M12: 1,706,313 km (0.112 R)
• M13: 1,796,820 km (0.093 R)
• M14: 1,854,266 km (0.099 R)
• M15: 1,970,952 km (0.081 R)
• M16: 2,102,149 km (0.058 R)
• M17: 2,187,270 km (0.091 R)
• M18: 2,398,652 km (0.052 R)
• M19: 2,462,082 km (0.103 R)
• M20: 2,629,631 km (0.103 R)
• M21: 2,921,946 km (0.109 R)
• M22: 3,017,239 km (0.086 R)
• M23: 3,182,844 km (0.1 R)
• M24: 3,379,865 km (0.109 R)
• M25: 3,508,668 km (0.113 R)
• M26: 3,566,563 km (0.093 R)
• M27: 3,919,913 km (0.117 R)
• M28: 4,025,080 km (0.034 R)
• M29: 4,455,473 km (0.104 R)
• M30: 4,787,730 km (0.095 R)
• M31: 4,868,064 km (0.111 R)
• M32: 4,948,847 km (0.063 R)
• M33: 5,013,773 km (0.085 R)
• M34: 5,078,997 km (0.118 R)
• M35: 5,293,072 km (0.117 R)
• M36: 5,678,885 km (0.091 R)
• M37: 6,056,470 km (0.103 R)
• M38: 6,318,565 km (0.1 R)
• M39: 6,673,860 km (0.083 R)
• M40: 6,926,531 km (0.087 R)
• M41: 7,090,640 km (0.107 R)
• M42: 7,441,148 km (0.103 R)
• M43: 8,197,664 km (0.074 R)
• M44: 8,390,645 km (0.106 R)
• M45: 8,565,675 km (0.041 R)
• M46: 8,643,765 km (0.099 R)
• M47: 8,741,752 km (0.109 R)
• M48: 8,899,428 km (0.12 R)
• M49: 9,097,795 km (0.099 R)
• M50: 9,297,508 km (0.088 R)
• M51: 9,823,943 km (0.118 R)
• M52: 10,152,609 km (0.094 R)
• M53: 10,297,569 km (0.053 R)
• M54: 10,673,359 km (0.091 R)
• M55: 10,841,956 km (0.108 R)
• M56: 11,181,543 km (0.085 R)
• M57: 11,309,898 km (0.059 R)
• M58: 11,395,618 km (0.099 R)
• M59: 11,524,721 km (0.088 R)
• M60: 11,806,114 km (0.107 R)
• M61: 12,111,743 km (0.081 R)
• M62: 12,265,529 km (0.102 R)
• M63: 12,775,209 km (0.085 R)
• M64: 12,909,399 km (0.118 R)
• M65: 13,088,916 km (0.049 R)
• M66: 13,359,838 km (0.071 R)
• M67: 13,701,220 km (0.101 R)
• M68: 13,861,440 km (0.031 R)
• M69: 13,930,255 km (0.048 R)
• M70: 14,765,609 km (0.119 R)
• M71: 15,023,965 km (0.114 R)
• M72: 15,212,907 km (0.061 R)
• M73: 15,928,433 km (0.057 R)
• M74: 16,048,710 km (0.038 R)
• M75: 16,145,201 km (0.111 R)

Planet 4 - Ice Giant

Semi-Major Axis: 5.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 281.4

Radius: 5

Gravity: 11.26 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 4.66 AU - 6.84 AU

Year: 9352 Days

Day: 15.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 6.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 34,075,322 km

• M1: 101,427 km (0.113 R)
• M2: 266,135 km (0.111 R)
• M3: 995,873 km (0.064 R)
• M4: 1,405,921 km (0.036 R)
• M5: 1,863,092 km (0.083 R)
• M6: 1,901,539 km (0.088 R)
• M7: 2,137,754 km (0.094 R)
• M8: 2,446,224 km (0.095 R)
• M9: 2,552,140 km (0.056 R)
• M10: 2,856,871 km (0.057 R)
• M11: 3,104,455 km (0.056 R)
• M12: 3,288,760 km (0.092 R)
• M13: 3,335,434 km (0.036 R)
• M14: 3,382,258 km (0.059 R)
• M15: 3,813,998 km (0.074 R)
• M16: 3,887,600 km (0.113 R)
• M17: 4,036,300 km (0.096 R)
• M18: 4,111,398 km (0.109 R)
• M19: 4,237,509 km (0.051 R)
• M20: 4,807,627 km (0.086 R)
• M21: 5,264,499 km (0.088 R)
• M22: 5,539,759 km (0.114 R)
• M23: 5,651,060 km (0.12 R)
• M24: 5,707,159 km (0.079 R)
• M25: 5,932,902 km (0.06 R)
• M26: 6,219,232 km (0.102 R)
• M27: 6,276,977 km (0.119 R)
• M28: 6,451,558 km (0.083 R)
• M29: 6,568,843 km (0.064 R)
• M30: 6,627,634 km (0.087 R)
• M31: 6,894,816 km (0.059 R)
• M32: 7,562,621 km (0.115 R)
• M33: 8,187,491 km (0.107 R)
• M34: 8,828,668 km (0.093 R)
• M35: 9,122,628 km (0.112 R)
• M36: 9,519,361 km (0.109 R)
• M37: 9,786,992 km (0.114 R)
• M38: 9,921,780 km (0.079 R)
• M39: 10,708,515 km (0.115 R)
• M40: 10,777,779 km (0.031 R)
• M41: 12,486,635 km (0.12 R)
• M42: 12,559,639 km (0.1 R)
• M43: 12,596,290 km (0.068 R)
• M44: 13,334,855 km (0.071 R)
• M45: 13,446,904 km (0.119 R)
• M46: 14,392,362 km (0.065 R)
• M47: 14,969,810 km (0.116 R)
• M48: 15,164,138 km (0.035 R)
• M49: 15,280,974 km (0.107 R)
• M50: 16,107,801 km (0.101 R)
• M51: 16,747,482 km (0.077 R)
• M52: 17,436,081 km (0.072 R)
• M53: 18,299,560 km (0.116 R)
• M54: 18,424,025 km (0.099 R)
• M55: 20,067,806 km (0.085 R)
• M56: 20,239,096 km (0.105 R)
• M57: 21,189,491 km (0.102 R)
• M58: 21,494,970 km (0.106 R)
• M59: 22,642,236 km (0.064 R)
• M60: 23,178,395 km (0.105 R)
• M61: 23,945,084 km (0.109 R)
• M62: 24,035,890 km (0.083 R)
• M63: 24,491,266 km (0.098 R)
• M64: 24,537,043 km (0.113 R)
• M65: 25,549,671 km (0.071 R)
• M66: 26,107,820 km (0.098 R)
• M67: 26,388,316 km (0.077 R)
• M68: 26,435,290 km (0.119 R)
• M69: 26,811,080 km (0.069 R)
• M70: 27,094,119 km (0.033 R)
• M71: 27,425,628 km (0.115 R)
• M72: 27,615,617 km (0.049 R)
• M73: 27,853,777 km (0.083 R)
• M74: 28,140,407 km (0.104 R)
• M75: 28,428,083 km (0.06 R)
• M76: 29,103,069 km (0.063 R)
• M77: 29,832,209 km (0.115 R)
• M78: 29,978,665 km (0.079 R)
• M79: 30,272,476 km (0.096 R)
• M80: 30,419,680 km (0.07 R)
• M81: 31,060,557 km (0.057 R)
• M82: 31,110,074 km (0.073 R)
• M83: 31,705,773 km (0.069 R)
• M84: 32,858,275 km (0.069 R)
• M85: 33,262,339 km (0.103 R)
• M86: 33,363,616 km (0.099 R)
• M87: 33,566,471 km (0.097 R)
• M88: 33,820,488 km (0.1 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 15,919 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit