🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.26 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 630

Radius: 14.6

Gravity: 2.96 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 2.51 AU - 2.53 AU

Year: 1826 Days

Day: 13.8 Hours

Environment

Temp: -138 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 85,443,773 km

• M1: 182,061 km (0.101 R)
• M2: 347,366 km (0.073 R)
• M3: 510,727 km (0.063 R)
• M4: 608,863 km (0.068 R)
• M5: 722,408 km (0.097 R)
• M6: 852,558 km (0.094 R)
• M7: 958,025 km (0.053 R)
• M8: 1,202,318 km (0.1 R)
• M9: 1,304,194 km (0.12 R)
• M10: 1,774,231 km (0.032 R)
• M11: 1,946,268 km (0.104 R)
• M12: 2,101,700 km (0.089 R)
• M13: 2,261,321 km (0.119 R)
• M14: 2,389,676 km (0.108 R)
• M15: 2,605,247 km (0.083 R)
• M16: 2,740,184 km (0.093 R)
• M17: 2,953,511 km (0.117 R)
• M18: 3,172,522 km (0.078 R)
• M19: 3,290,555 km (0.11 R)
• M20: 3,626,701 km (0.114 R)
• M21: 3,750,419 km (0.065 R)
• M22: 4,101,824 km (0.069 R)
• M23: 4,288,821 km (0.114 R)
• M24: 4,419,869 km (0.035 R)
• M25: 4,927,604 km (0.098 R)
• M26: 5,266,144 km (0.101 R)
• M27: 5,644,328 km (0.092 R)
• M28: 5,933,800 km (0.116 R)
• M29: 6,096,712 km (0.101 R)
• M30: 6,544,159 km (0.031 R)
• M31: 6,695,701 km (0.107 R)
• M32: 6,848,441 km (0.078 R)
• M33: 7,209,421 km (0.115 R)
• M34: 7,400,906 km (0.082 R)
• M35: 7,611,839 km (0.071 R)
• M36: 7,842,668 km (0.042 R)
• M37: 8,166,099 km (0.119 R)
• M38: 8,384,213 km (0.102 R)
• M39: 8,807,575 km (0.09 R)
• M40: 9,031,373 km (0.093 R)
• M41: 9,256,967 km (0.101 R)
• M42: 9,370,511 km (0.049 R)
• M43: 9,484,505 km (0.102 R)
• M44: 9,848,477 km (0.113 R)
• M45: 10,022,609 km (0.103 R)
• M46: 10,217,235 km (0.071 R)
• M47: 11,350,439 km (0.054 R)
• M48: 11,492,408 km (0.073 R)
• M49: 11,614,479 km (0.106 R)
• M50: 12,460,605 km (0.115 R)
• M51: 12,649,098 km (0.04 R)
• M52: 13,134,992 km (0.096 R)
• M53: 13,262,749 km (0.09 R)
• M54: 13,412,347 km (0.107 R)
• M55: 13,669,954 km (0.117 R)
• M56: 14,016,273 km (0.111 R)
• M57: 14,146,872 km (0.105 R)
• M58: 14,365,435 km (0.119 R)
• M59: 14,695,298 km (0.102 R)
• M60: 14,938,843 km (0.119 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 417.6

Radius: 10.8

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 3.67 AU - 4.69 AU

Year: 3902 Days

Day: 12.3 Hours

Environment

Temp: -168 °C

Axial Tilt: 42.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 85,443,773 km

• M1: 155,881 km (0.118 R)
• M2: 368,310 km (0.112 R)
• M3: 475,422 km (0.104 R)
• M4: 687,701 km (0.114 R)
• M5: 847,322 km (0.111 R)
• M6: 964,457 km (0.056 R)
• M7: 1,133,653 km (0.086 R)
• M8: 1,240,017 km (0.098 R)
• M9: 1,399,787 km (0.07 R)
• M10: 1,593,068 km (0.053 R)
• M11: 1,808,937 km (0.077 R)
• M12: 2,034,531 km (0.027 R)
• M13: 2,895,168 km (0.119 R)
• M14: 3,295,641 km (0.042 R)
• M15: 3,364,157 km (0.03 R)
• M16: 3,660,510 km (0.099 R)
• M17: 3,731,569 km (0.077 R)
• M18: 3,892,985 km (0.111 R)
• M19: 4,812,414 km (0.074 R)
• M20: 4,890,354 km (0.108 R)
• M21: 5,027,835 km (0.1 R)
• M22: 5,106,972 km (0.066 R)
• M23: 5,286,490 km (0.025 R)
• M24: 5,529,287 km (0.102 R)
• M25: 5,755,030 km (0.043 R)
• M26: 6,025,802 km (0.061 R)
• M27: 6,364,791 km (0.04 R)
• M28: 6,841,260 km (0.115 R)
• M29: 7,600,021 km (0.111 R)
• M30: 7,736,753 km (0.034 R)
• M31: 7,805,419 km (0.086 R)
• M32: 7,874,234 km (0.115 R)
• M33: 7,943,348 km (0.099 R)
• M34: 8,058,987 km (0.104 R)
• M35: 8,128,550 km (0.115 R)
• M36: 8,245,087 km (0.104 R)
• M37: 8,645,261 km (0.119 R)
• M38: 9,027,783 km (0.1 R)
• M39: 9,148,359 km (0.096 R)
• M40: 9,464,608 km (0.065 R)
• M41: 9,834,115 km (0.093 R)
• M42: 9,958,281 km (0.093 R)
• M43: 10,108,029 km (0.063 R)
• M44: 10,233,392 km (0.08 R)
• M45: 11,436,757 km (0.104 R)
• M46: 11,803,870 km (0.089 R)
• M47: 12,068,509 km (0.091 R)
• M48: 12,148,245 km (0.089 R)
• M49: 13,531,127 km (0.083 R)
• M50: 14,199,082 km (0.081 R)
• M51: 15,278,431 km (0.104 R)
• M52: 15,480,238 km (0.061 R)
• M53: 15,624,750 km (0.061 R)
• M54: 16,032,254 km (0.12 R)
• M55: 16,384,108 km (0.11 R)
• M56: 16,768,425 km (0.071 R)
• M57: 16,887,206 km (0.052 R)
• M58: 17,036,056 km (0.057 R)
• M59: 17,847,774 km (0.1 R)
• M60: 18,060,203 km (0.12 R)
• M61: 18,182,125 km (0.085 R)
• M62: 18,579,906 km (0.084 R)
• M63: 18,764,360 km (0.109 R)
• M64: 18,887,778 km (0.057 R)
• M65: 19,915,965 km (0.099 R)
• M66: 20,516,151 km (0.033 R)
• M67: 20,643,309 km (0.072 R)
• M68: 20,738,753 km (0.104 R)
• M69: 20,866,360 km (0.101 R)
• M70: 20,994,266 km (0.096 R)
• M71: 21,090,308 km (0.068 R)
• M72: 21,508,135 km (0.057 R)
• M73: 21,605,074 km (0.078 R)

Planet 3 - Ice Giant

Semi-Major Axis: 12.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 981

Radius: 7.6

Gravity: 16.98 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 10.28 AU - 14.48 AU

Year: 19888 Days

Day: 17.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 23.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 85,443,773 km

• M1: 102,175 km (0.094 R)
• M2: 335,847 km (0.091 R)
• M3: 583,132 km (0.095 R)
• M4: 936,632 km (0.091 R)
• M5: 1,077,553 km (0.092 R)
• M6: 1,675,197 km (0.106 R)
• M7: 1,743,414 km (0.089 R)
• M8: 2,172,460 km (0.1 R)
• M9: 3,081,866 km (0.028 R)
• M10: 3,379,715 km (0.054 R)
• M11: 3,821,328 km (0.036 R)
• M12: 4,095,092 km (0.051 R)
• M13: 4,517,556 km (0.053 R)
• M14: 5,252,531 km (0.079 R)
• M15: 5,659,587 km (0.062 R)
• M16: 5,711,198 km (0.1 R)
• M17: 6,076,815 km (0.06 R)
• M18: 6,558,221 km (0.047 R)
• M19: 6,612,375 km (0.113 R)
• M20: 7,051,744 km (0.09 R)
• M21: 7,163,045 km (0.081 R)
• M22: 7,900,862 km (0.114 R)
• M23: 9,264,297 km (0.103 R)
• M24: 10,763,118 km (0.054 R)
• M25: 12,537,349 km (0.066 R)
• M26: 12,943,806 km (0.035 R)
• M27: 13,909,012 km (0.076 R)
• M28: 14,968,613 km (0.052 R)
• M29: 15,762,080 km (0.036 R)
• M30: 17,089,911 km (0.105 R)
• M31: 17,540,500 km (0.081 R)
• M32: 19,147,929 km (0.107 R)
• M33: 19,225,570 km (0.039 R)
• M34: 20,008,566 km (0.119 R)
• M35: 20,324,666 km (0.075 R)
• M36: 21,122,023 km (0.067 R)
• M37: 21,686,306 km (0.11 R)
• M38: 23,491,952 km (0.08 R)
• M39: 24,412,727 km (0.063 R)
• M40: 25,004,835 km (0.111 R)
• M41: 25,174,778 km (0.117 R)
• M42: 26,203,114 km (0.088 R)
• M43: 26,983,267 km (0.093 R)
• M44: 31,638,005 km (0.046 R)
• M45: 31,822,010 km (0.091 R)
• M46: 32,561,323 km (0.116 R)
• M47: 34,623,230 km (0.117 R)
• M48: 35,383,487 km (0.118 R)
• M49: 35,478,930 km (0.089 R)
• M50: 35,957,344 km (0.065 R)
• M51: 37,017,245 km (0.047 R)
• M52: 38,479,116 km (0.09 R)
• M53: 39,167,715 km (0.097 R)
• M54: 39,464,068 km (0.096 R)
• M55: 39,662,135 km (0.082 R)
• M56: 39,860,502 km (0.063 R)
• M57: 41,458,955 km (0.119 R)
• M58: 41,861,823 km (0.094 R)
• M59: 42,367,314 km (0.117 R)
• M60: 42,468,741 km (0.096 R)
• M61: 42,570,019 km (0.061 R)
• M62: 43,588,631 km (0.092 R)
• M63: 45,961,702 km (0.036 R)
• M64: 46,587,619 km (0.08 R)
• M65: 51,047,431 km (0.032 R)
• M66: 53,000,132 km (0.098 R)
• M67: 53,437,257 km (0.091 R)
• M68: 54,095,488 km (0.112 R)
• M69: 54,645,858 km (0.102 R)
• M70: 57,538,034 km (0.104 R)
• M71: 61,165,483 km (0.066 R)
• M72: 61,394,667 km (0.051 R)
• M73: 64,050,478 km (0.086 R)
• M74: 64,399,639 km (0.056 R)
• M75: 64,749,399 km (0.091 R)
• M76: 66,037,437 km (0.05 R)
• M77: 66,979,455 km (0.098 R)
• M78: 67,333,852 km (0.12 R)
• M79: 68,996,034 km (0.047 R)
• M80: 69,234,493 km (0.091 R)
• M81: 69,353,872 km (0.111 R)
• M82: 69,951,815 km (0.1 R)
• M83: 70,912,083 km (0.083 R)
• M84: 72,360,490 km (0.103 R)
• M85: 72,481,664 km (0.115 R)
• M86: 74,551,650 km (0.104 R)
• M87: 75,409,444 km (0.119 R)
• M88: 76,270,679 km (0.114 R)
• M89: 76,393,948 km (0.074 R)
• M90: 76,887,920 km (0.074 R)
• M91: 77,258,923 km (0.12 R)
• M92: 77,630,673 km (0.038 R)
• M93: 81,758,079 km (0.098 R)
• M94: 82,263,271 km (0.085 R)
• M95: 82,642,801 km (0.11 R)
• M96: 85,443,721 km (0.069 R)

Kuiper Belt

Range: 30 - 59 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 322 - 17,403 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit