🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.6 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 954.4

Radius: 8.8

Gravity: 12.32 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 0.96 AU - 1.44 AU

Year: 836 Days

Day: 14.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 26.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 67,423,809 km

• M1: 109,805 km (0.111 R)
• M2: 178,620 km (0.072 R)
• M3: 562,338 km (0.08 R)
• M4: 622,776 km (0.113 R)
• M5: 715,377 km (0.091 R)
• M6: 902,075 km (0.092 R)
• M7: 1,008,290 km (0.117 R)
• M8: 1,125,874 km (0.12 R)
• M9: 1,197,232 km (0.065 R)
• M10: 1,255,425 km (0.118 R)
• M11: 1,428,510 km (0.107 R)
• M12: 1,617,602 km (0.101 R)
• M13: 1,925,025 km (0.113 R)
• M14: 2,143,289 km (0.107 R)
• M15: 2,287,202 km (0.114 R)
• M16: 2,406,581 km (0.089 R)
• M17: 2,481,081 km (0.093 R)
• M18: 2,816,180 km (0.106 R)
• M19: 2,914,615 km (0.103 R)
• M20: 2,984,178 km (0.072 R)
• M21: 3,064,512 km (0.072 R)
• M22: 3,155,617 km (0.112 R)
• M23: 3,319,876 km (0.115 R)
• M24: 3,413,524 km (0.112 R)
• M25: 3,624,756 km (0.098 R)
• M26: 3,689,083 km (0.081 R)
• M27: 3,938,912 km (0.036 R)
• M28: 4,082,526 km (0.107 R)
• M29: 4,523,989 km (0.028 R)
• M30: 4,674,485 km (0.12 R)
• M31: 4,909,353 km (0.083 R)
• M32: 5,136,144 km (0.095 R)
• M33: 5,293,221 km (0.109 R)
• M34: 5,451,945 km (0.119 R)
• M35: 5,575,213 km (0.08 R)
• M36: 5,686,813 km (0.106 R)
• M37: 5,824,443 km (0.077 R)
• M38: 5,950,405 km (0.069 R)
• M39: 6,026,401 km (0.113 R)
• M40: 6,295,078 km (0.102 R)
• M41: 6,385,436 km (0.068 R)
• M42: 6,489,256 km (0.111 R)
• M43: 6,620,005 km (0.108 R)
• M44: 6,764,666 km (0.042 R)
• M45: 6,844,103 km (0.08 R)
• M46: 7,124,299 km (0.105 R)
• M47: 7,340,468 km (0.113 R)
• M48: 7,435,762 km (0.08 R)
• M49: 7,710,125 km (0.108 R)
• M50: 7,834,590 km (0.091 R)
• M51: 7,987,778 km (0.081 R)
• M52: 8,297,147 km (0.073 R)
• M53: 8,453,177 km (0.054 R)
• M54: 8,610,405 km (0.062 R)
• M55: 8,696,423 km (0.119 R)
• M56: 8,797,252 km (0.11 R)
• M57: 8,898,530 km (0.113 R)
• M58: 9,000,107 km (0.082 R)
• M59: 9,189,797 km (0.1 R)
• M60: 9,322,042 km (0.111 R)
• M61: 9,573,217 km (0.071 R)
• M62: 9,632,756 km (0.091 R)
• M63: 9,692,296 km (0.101 R)
• M64: 10,203,772 km (0.068 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.36 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 249.6

Radius: 11.8

Gravity: 1.79 G

Time & Orbit

Eccentricity (e): 0.055

Orbit Range: 1.29 AU - 1.43 AU

Year: 1008 Days

Day: 10.9 Hours

Environment

Temp: -172 °C

Axial Tilt: 19.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 67,423,809 km

• M1: 148,551 km (0.027 R)
• M2: 253,568 km (0.073 R)
• M3: 366,365 km (0.083 R)
• M4: 479,760 km (0.069 R)
• M5: 581,936 km (0.096 R)
• M6: 688,150 km (0.086 R)
• M7: 846,425 km (0.077 R)
• M8: 948,750 km (0.031 R)
• M9: 1,033,871 km (0.055 R)
• M10: 1,138,589 km (0.044 R)
• M11: 1,294,022 km (0.075 R)
• M12: 1,395,599 km (0.044 R)
• M13: 1,512,584 km (0.08 R)
• M14: 1,613,712 km (0.11 R)
• M15: 1,697,637 km (0.102 R)
• M16: 1,809,685 km (0.116 R)
• M17: 1,931,159 km (0.106 R)
• M18: 2,048,444 km (0.093 R)
• M19: 2,218,387 km (0.107 R)
• M20: 2,348,836 km (0.116 R)
• M21: 2,474,498 km (0.1 R)
• M22: 2,625,293 km (0.049 R)
• M23: 2,748,113 km (0.057 R)
• M24: 3,015,743 km (0.109 R)
• M25: 3,128,540 km (0.074 R)
• M26: 3,218,149 km (0.034 R)
• M27: 3,568,059 km (0.118 R)
• M28: 3,895,529 km (0.037 R)
• M29: 4,027,474 km (0.077 R)
• M30: 4,116,185 km (0.032 R)
• M31: 4,223,597 km (0.076 R)
• M32: 4,332,055 km (0.113 R)
• M33: 4,478,063 km (0.114 R)
• M34: 4,672,091 km (0.077 R)
• M35: 4,775,014 km (0.076 R)
• M36: 4,869,111 km (0.118 R)
• M37: 5,001,954 km (0.067 R)
• M38: 5,145,568 km (0.071 R)
• M39: 5,271,231 km (0.08 R)
• M40: 5,417,537 km (0.079 R)
• M41: 5,584,937 km (0.113 R)
• M42: 5,744,109 km (0.096 R)
• M43: 5,844,340 km (0.042 R)
• M44: 6,046,596 km (0.108 R)
• M45: 6,179,439 km (0.116 R)
• M46: 6,447,818 km (0.033 R)
• M47: 6,593,975 km (0.086 R)
• M48: 6,677,899 km (0.096 R)
• M49: 6,825,852 km (0.113 R)
• M50: 6,964,080 km (0.054 R)
• M51: 7,039,029 km (0.108 R)
• M52: 7,146,440 km (0.1 R)
• M53: 7,395,520 km (0.069 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449

Radius: 13.4

Gravity: 2.5 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 3.13 AU - 3.31 AU

Year: 3674 Days

Day: 5.8 Hours

Environment

Temp: -195 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 67,423,809 km

• M1: 198,068 km (0.109 R)
• M2: 336,146 km (0.108 R)
• M3: 439,967 km (0.088 R)
• M4: 646,113 km (0.113 R)
• M5: 767,587 km (0.1 R)
• M6: 1,014,722 km (0.081 R)
• M7: 1,148,463 km (0.051 R)
• M8: 1,241,214 km (0.111 R)
• M9: 1,373,159 km (0.107 R)
• M10: 1,638,994 km (0.087 R)
• M11: 1,798,466 km (0.088 R)
• M12: 2,104,842 km (0.119 R)
• M13: 2,294,083 km (0.083 R)
• M14: 2,783,867 km (0.086 R)
• M15: 3,041,175 km (0.082 R)
• M16: 3,356,976 km (0.109 R)
• M17: 3,771,362 km (0.109 R)
• M18: 4,630,054 km (0.109 R)
• M19: 4,916,684 km (0.096 R)
• M20: 5,033,071 km (0.087 R)
• M21: 5,955,342 km (0.097 R)
• M22: 6,121,246 km (0.11 R)
• M23: 6,521,121 km (0.061 R)
• M24: 6,821,214 km (0.054 R)
• M25: 7,324,312 km (0.119 R)
• M26: 7,658,962 km (0.064 R)
• M27: 7,839,527 km (0.097 R)
• M28: 8,412,786 km (0.116 R)
• M29: 9,286,138 km (0.077 R)
• M30: 9,746,002 km (0.045 R)
• M31: 9,868,224 km (0.08 R)
• M32: 10,089,479 km (0.117 R)
• M33: 10,238,029 km (0.101 R)
• M34: 10,412,161 km (0.112 R)
• M35: 10,612,323 km (0.086 R)
• M36: 10,915,109 km (0.069 R)
• M37: 11,144,144 km (0.058 R)
• M38: 11,866,552 km (0.074 R)
• M39: 12,128,348 km (0.085 R)
• M40: 12,233,515 km (0.118 R)
• M41: 12,339,132 km (0.119 R)
• M42: 12,604,369 km (0.072 R)
• M43: 13,194,383 km (0.087 R)
• M44: 13,738,620 km (0.065 R)
• M45: 14,041,256 km (0.065 R)
• M46: 14,290,337 km (0.119 R)
• M47: 14,513,088 km (0.087 R)
• M48: 14,596,863 km (0.105 R)
• M49: 14,708,911 km (0.096 R)
• M50: 14,793,135 km (0.118 R)
• M51: 15,386,889 km (0.109 R)
• M52: 15,758,490 km (0.098 R)
• M53: 15,844,658 km (0.119 R)
• M54: 16,219,850 km (0.077 R)
• M55: 16,656,526 km (0.082 R)
• M56: 16,890,946 km (0.061 R)
• M57: 16,979,209 km (0.099 R)
• M58: 17,333,456 km (0.083 R)
• M59: 17,511,628 km (0.064 R)
• M60: 18,988,757 km (0.114 R)
• M61: 19,325,951 km (0.083 R)
• M62: 20,286,668 km (0.087 R)
• M63: 20,505,679 km (0.08 R)
• M64: 20,662,607 km (0.079 R)

Planet 4 - Ice Giant

Semi-Major Axis: 9.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 487.5

Radius: 5.7

Gravity: 15 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 8.59 AU - 11.19 AU

Year: 19776 Days

Day: 18 Hours

Environment

Temp: -229 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (93)

Outer Limit: 67,423,809 km

• M1: 159,471 km (0.099 R)
• M2: 233,522 km (0.087 R)
• M3: 438,471 km (0.091 R)
• M4: 474,674 km (0.038 R)
• M5: 671,395 km (0.091 R)
• M6: 1,060,799 km (0.043 R)
• M7: 1,454,241 km (0.06 R)
• M8: 3,301,027 km (0.098 R)
• M9: 3,411,729 km (0.086 R)
• M10: 4,062,181 km (0.083 R)
• M11: 4,101,674 km (0.087 R)
• M12: 4,180,961 km (0.086 R)
• M13: 4,959,469 km (0.081 R)
• M14: 5,171,598 km (0.113 R)
• M15: 5,561,151 km (0.097 R)
• M16: 6,691,962 km (0.06 R)
• M17: 7,891,138 km (0.045 R)
• M18: 8,039,539 km (0.117 R)
• M19: 8,948,645 km (0.049 R)
• M20: 9,836,958 km (0.103 R)
• M21: 9,890,065 km (0.065 R)
• M22: 9,996,579 km (0.113 R)
• M23: 10,534,981 km (0.118 R)
• M24: 10,972,555 km (0.111 R)
• M25: 11,082,809 km (0.067 R)
• M26: 11,249,012 km (0.09 R)
• M27: 11,808,658 km (0.118 R)
• M28: 12,263,136 km (0.114 R)
• M29: 13,013,519 km (0.076 R)
• M30: 13,130,355 km (0.101 R)
• M31: 13,306,132 km (0.099 R)
• M32: 15,972,864 km (0.103 R)
• M33: 16,791,463 km (0.07 R)
• M34: 17,494,723 km (0.102 R)
• M35: 17,882,481 km (0.103 R)
• M36: 18,012,332 km (0.113 R)
• M37: 18,272,931 km (0.109 R)
• M38: 18,863,992 km (0.116 R)
• M39: 19,062,359 km (0.12 R)
• M40: 19,728,668 km (0.094 R)
• M41: 20,742,493 km (0.111 R)
• M42: 24,026,764 km (0.094 R)
• M43: 27,095,166 km (0.117 R)
• M44: 27,244,315 km (0.102 R)
• M45: 27,543,511 km (0.105 R)
• M46: 28,447,531 km (0.119 R)
• M47: 29,131,941 km (0.107 R)
• M48: 29,591,207 km (0.076 R)
• M49: 30,129,909 km (0.058 R)
• M50: 31,765,761 km (0.074 R)
• M51: 32,475,603 km (0.092 R)
• M52: 33,031,359 km (0.067 R)
• M53: 33,270,566 km (0.098 R)
• M54: 34,071,813 km (0.118 R)
• M55: 35,529,943 km (0.049 R)
• M56: 35,693,304 km (0.114 R)
• M57: 36,678,256 km (0.095 R)
• M58: 37,008,419 km (0.076 R)
• M59: 37,755,211 km (0.034 R)
• M60: 38,423,166 km (0.081 R)
• M61: 38,506,941 km (0.095 R)
• M62: 41,391,038 km (0.114 R)
• M63: 41,820,982 km (0.059 R)
• M64: 41,907,151 km (0.113 R)
• M65: 42,772,126 km (0.103 R)
• M66: 42,859,042 km (0.093 R)
• M67: 42,945,809 km (0.097 R)
• M68: 43,817,964 km (0.12 R)
• M69: 45,048,556 km (0.071 R)
• M70: 47,453,791 km (0.112 R)
• M71: 48,355,118 km (0.038 R)
• M72: 48,445,625 km (0.099 R)
• M73: 50,725,048 km (0.052 R)
• M74: 51,092,909 km (0.062 R)
• M75: 52,016,676 km (0.047 R)
• M76: 53,132,377 km (0.099 R)
• M77: 53,880,665 km (0.089 R)
• M78: 54,068,261 km (0.12 R)
• M79: 54,444,051 km (0.076 R)
• M80: 55,009,531 km (0.109 R)
• M81: 56,908,227 km (0.118 R)
• M82: 57,961,695 km (0.1 R)
• M83: 58,924,806 km (0.054 R)
• M84: 59,118,087 km (0.082 R)
• M85: 59,699,274 km (0.116 R)
• M86: 60,087,630 km (0.078 R)
• M87: 60,282,257 km (0.08 R)
• M88: 62,140,861 km (0.074 R)
• M89: 62,436,018 km (0.118 R)
• M90: 63,819,648 km (0.044 R)
• M91: 64,018,165 km (0.099 R)
• M92: 64,316,313 km (0.063 R)
• M93: 66,818,487 km (0.112 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 467 - 19,261 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit