🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.4 AU

Composition

Type: Inner System (Rocky)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.4

Radius: 12.4

Gravity: 1.11 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 0.73 AU - 0.85 AU

Year: 476 Days

Day: 10.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 55,829,849 km

• M1: 154,535 km (0.028 R)
• M2: 238,908 km (0.078 R)
• M3: 341,382 km (0.034 R)
• M4: 490,232 km (0.092 R)
• M5: 572,212 km (0.113 R)
• M6: 657,034 km (0.097 R)
• M7: 771,626 km (0.104 R)
• M8: 851,212 km (0.113 R)
• M9: 937,231 km (0.033 R)
• M10: 1,023,100 km (0.069 R)
• M11: 1,166,564 km (0.098 R)
• M12: 1,248,544 km (0.102 R)
• M13: 1,406,818 km (0.085 R)
• M14: 1,535,323 km (0.066 R)
• M15: 1,630,168 km (0.116 R)
• M16: 1,710,053 km (0.075 R)
• M17: 2,016,280 km (0.103 R)
• M18: 2,431,265 km (0.088 R)
• M19: 2,533,290 km (0.066 R)
• M20: 2,611,829 km (0.099 R)
• M21: 2,696,352 km (0.069 R)
• M22: 2,842,659 km (0.111 R)
• M23: 2,934,811 km (0.116 R)
• M24: 3,038,482 km (0.07 R)
• M25: 3,148,586 km (0.099 R)
• M26: 3,233,408 km (0.049 R)
• M27: 3,416,367 km (0.1 R)
• M28: 3,575,090 km (0.105 R)
• M29: 3,798,140 km (0.063 R)
• M30: 3,900,016 km (0.085 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 344.8

Radius: 12.2

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.17

Orbit Range: 0.81 AU - 1.13 AU

Year: 648 Days

Day: 12.2 Hours

Environment

Temp: -167 °C

Axial Tilt: 42.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 55,829,849 km

• M1: 153,188 km (0.109 R)
• M2: 231,278 km (0.072 R)
• M3: 308,321 km (0.098 R)
• M4: 465,997 km (0.109 R)
• M5: 602,281 km (0.116 R)
• M6: 688,300 km (0.084 R)
• M7: 783,444 km (0.079 R)
• M8: 861,534 km (0.081 R)
• M9: 1,035,816 km (0.054 R)
• M10: 1,122,732 km (0.12 R)
• M11: 1,247,945 km (0.106 R)
• M12: 1,356,853 km (0.087 R)
• M13: 1,436,888 km (0.075 R)
• M14: 1,562,699 km (0.06 R)
• M15: 1,646,773 km (0.088 R)
• M16: 1,773,034 km (0.061 R)
• M17: 1,861,147 km (0.086 R)
• M18: 1,962,724 km (0.076 R)
• M19: 2,054,128 km (0.099 R)
• M20: 2,196,994 km (0.105 R)
• M21: 2,291,989 km (0.057 R)
• M22: 2,375,465 km (0.051 R)
• M23: 2,473,152 km (0.066 R)
• M24: 2,572,186 km (0.117 R)
• M25: 2,760,829 km (0.115 R)
• M26: 2,946,928 km (0.07 R)
• M27: 3,116,124 km (0.049 R)
• M28: 3,288,460 km (0.095 R)
• M29: 3,405,147 km (0.118 R)
• M30: 3,530,659 km (0.077 R)
• M31: 3,627,748 km (0.068 R)
• M32: 3,710,626 km (0.106 R)
• M33: 3,847,657 km (0.101 R)
• M34: 4,087,463 km (0.099 R)
• M35: 4,221,203 km (0.111 R)
• M36: 4,300,490 km (0.057 R)
• M37: 4,444,553 km (0.116 R)
• M38: 4,631,101 km (0.08 R)
• M39: 4,944,808 km (0.094 R)
• M40: 5,325,385 km (0.12 R)
• M41: 5,437,284 km (0.115 R)
• M42: 5,575,812 km (0.112 R)
• M43: 5,830,128 km (0.111 R)
• M44: 5,945,319 km (0.114 R)
• M45: 6,052,431 km (0.084 R)

Planet 3 - Ice Giant

Semi-Major Axis: 6.77 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 758.3

Radius: 7.8

Gravity: 12.46 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 5.17 AU - 8.37 AU

Year: 11947 Days

Day: 17.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (90)

Outer Limit: 55,829,849 km

• M1: 98,735 km (0.079 R)
• M2: 291,417 km (0.101 R)
• M3: 386,561 km (0.083 R)
• M4: 461,958 km (0.076 R)
• M5: 542,891 km (0.109 R)
• M6: 593,904 km (0.114 R)
• M7: 701,464 km (0.118 R)
• M8: 855,401 km (0.106 R)
• M9: 1,020,557 km (0.087 R)
• M10: 1,993,242 km (0.097 R)
• M11: 2,356,166 km (0.043 R)
• M12: 2,739,586 km (0.062 R)
• M13: 2,861,508 km (0.113 R)
• M14: 3,270,209 km (0.115 R)
• M15: 3,697,461 km (0.043 R)
• M16: 4,353,148 km (0.079 R)
• M17: 5,537,216 km (0.025 R)
• M18: 6,244,514 km (0.056 R)
• M19: 6,938,648 km (0.117 R)
• M20: 7,147,337 km (0.102 R)
• M21: 7,443,242 km (0.032 R)
• M22: 8,090,552 km (0.12 R)
• M23: 8,398,724 km (0.073 R)
• M24: 8,845,872 km (0.112 R)
• M25: 10,233,093 km (0.103 R)
• M26: 10,327,938 km (0.104 R)
• M27: 10,423,082 km (0.112 R)
• M28: 10,614,268 km (0.094 R)
• M29: 11,439,899 km (0.06 R)
• M30: 11,885,401 km (0.032 R)
• M31: 13,566,732 km (0.099 R)
• M32: 14,514,883 km (0.11 R)
• M33: 15,104,747 km (0.115 R)
• M34: 16,086,857 km (0.096 R)
• M35: 16,529,966 km (0.095 R)
• M36: 17,033,363 km (0.088 R)
• M37: 17,655,242 km (0.117 R)
• M38: 18,399,940 km (0.03 R)
• M39: 18,515,429 km (0.108 R)
• M40: 19,506,665 km (0.09 R)
• M41: 19,624,398 km (0.095 R)
• M42: 19,742,431 km (0.097 R)
• M43: 19,860,613 km (0.087 R)
• M44: 19,979,095 km (0.099 R)
• M45: 20,455,414 km (0.104 R)
• M46: 20,515,104 km (0.044 R)
• M47: 21,297,650 km (0.069 R)
• M48: 21,540,448 km (0.09 R)
• M49: 21,967,550 km (0.042 R)
• M50: 23,452,757 km (0.099 R)
• M51: 23,515,289 km (0.101 R)
• M52: 25,676,231 km (0.089 R)
• M53: 25,934,586 km (0.039 R)
• M54: 26,064,138 km (0.102 R)
• M55: 27,502,821 km (0.079 R)
• M56: 28,565,414 km (0.118 R)
• M57: 29,438,467 km (0.11 R)
• M58: 29,844,476 km (0.062 R)
• M59: 29,912,244 km (0.096 R)
• M60: 30,661,879 km (0.11 R)
• M61: 30,730,395 km (0.071 R)
• M62: 30,867,426 km (0.076 R)
• M63: 32,877,573 km (0.099 R)
• M64: 33,651,143 km (0.05 R)
• M65: 35,287,744 km (0.106 R)
• M66: 35,359,402 km (0.082 R)
• M67: 35,431,208 km (0.083 R)
• M68: 35,503,015 km (0.062 R)
• M69: 36,007,310 km (0.106 R)
• M70: 36,804,517 km (0.074 R)
• M71: 37,022,930 km (0.091 R)
• M72: 37,974,372 km (0.115 R)
• M73: 38,933,893 km (0.092 R)
• M74: 40,952,118 km (0.06 R)
• M75: 41,254,006 km (0.092 R)
• M76: 41,480,946 km (0.077 R)
• M77: 41,556,643 km (0.117 R)
• M78: 42,240,305 km (0.084 R)
• M79: 42,774,519 km (0.075 R)
• M80: 43,004,152 km (0.109 R)
• M81: 44,004,064 km (0.11 R)
• M82: 44,856,174 km (0.111 R)
• M83: 45,401,159 km (0.072 R)
• M84: 46,655,238 km (0.043 R)
• M85: 49,437,908 km (0.079 R)
• M86: 50,646,958 km (0.112 R)
• M87: 50,727,890 km (0.106 R)
• M88: 52,437,644 km (0.107 R)
• M89: 53,340,766 km (0.054 R)
• M90: 53,670,480 km (0.111 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 16,512 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit