🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.48 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 836.3

Radius: 12.7

Gravity: 5.19 G

Time & Orbit

Eccentricity (e): 0.045

Orbit Range: 0.92 AU - 1 AU

Year: 627 Days

Day: 7.3 Hours

Environment

Temp: -169 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 19,564,993 km

• M1: 161,566 km (0.083 R)
• M2: 262,993 km (0.11 R)
• M3: 347,516 km (0.096 R)
• M4: 451,187 km (0.103 R)
• M5: 551,268 km (0.05 R)
• M6: 637,137 km (0.094 R)
• M7: 728,542 km (0.086 R)
• M8: 830,268 km (0.099 R)
• M9: 910,153 km (0.066 R)
• M10: 1,084,435 km (0.112 R)
• M11: 1,191,098 km (0.112 R)
• M12: 1,351,766 km (0.067 R)
• M13: 1,513,332 km (0.063 R)
• M14: 1,647,521 km (0.083 R)
• M15: 1,856,510 km (0.111 R)
• M16: 2,000,722 km (0.101 R)
• M17: 2,148,973 km (0.063 R)
• M18: 2,262,518 km (0.111 R)
• M19: 2,440,839 km (0.087 R)
• M20: 2,819,770 km (0.085 R)
• M21: 2,911,175 km (0.059 R)
• M22: 3,131,383 km (0.084 R)
• M23: 3,243,581 km (0.045 R)
• M24: 3,365,952 km (0.115 R)
• M25: 3,445,389 km (0.063 R)
• M26: 3,633,433 km (0.104 R)
• M27: 3,724,089 km (0.111 R)
• M28: 4,075,944 km (0.119 R)
• M29: 4,236,911 km (0.094 R)
• M30: 4,477,464 km (0.04 R)
• M31: 4,604,323 km (0.116 R)
• M32: 4,692,885 km (0.097 R)
• M33: 4,921,920 km (0.104 R)
• M34: 5,390,909 km (0.089 R)
• M35: 5,474,085 km (0.09 R)
• M36: 5,992,143 km (0.088 R)
• M37: 6,110,774 km (0.038 R)
• M38: 6,197,391 km (0.028 R)
• M39: 6,838,268 km (0.11 R)
• M40: 6,950,915 km (0.092 R)
• M41: 7,292,597 km (0.046 R)
• M42: 7,454,013 km (0.09 R)
• M43: 7,535,095 km (0.05 R)
• M44: 7,639,814 km (0.118 R)
• M45: 7,850,747 km (0.05 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 934.4

Radius: 12.7

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.05 AU - 1.33 AU

Year: 866 Days

Day: 7.5 Hours

Environment

Temp: -177 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (56)

Outer Limit: 19,564,993 km

• M1: 163,959 km (0.109 R)
• M2: 269,127 km (0.111 R)
• M3: 364,121 km (0.043 R)
• M4: 541,993 km (0.112 R)
• M5: 660,475 km (0.085 R)
• M6: 927,357 km (0.111 R)
• M7: 1,006,345 km (0.103 R)
• M8: 1,229,545 km (0.09 R)
• M9: 1,324,988 km (0.032 R)
• M10: 1,415,495 km (0.083 R)
• M11: 1,539,661 km (0.083 R)
• M12: 1,749,547 km (0.064 R)
• M13: 1,849,778 km (0.088 R)
• M14: 2,029,894 km (0.104 R)
• M15: 2,361,552 km (0.054 R)
• M16: 2,586,248 km (0.109 R)
• M17: 3,036,538 km (0.097 R)
• M18: 3,229,968 km (0.119 R)
• M19: 3,312,546 km (0.031 R)
• M20: 3,448,381 km (0.041 R)
• M21: 3,769,118 km (0.113 R)
• M22: 3,944,297 km (0.084 R)
• M23: 4,055,000 km (0.117 R)
• M24: 4,302,584 km (0.062 R)
• M25: 4,439,616 km (0.052 R)
• M26: 4,753,622 km (0.114 R)
• M27: 4,836,200 km (0.096 R)
• M28: 4,990,884 km (0.114 R)
• M29: 5,086,926 km (0.05 R)
• M30: 5,171,449 km (0.113 R)
• M31: 5,268,687 km (0.11 R)
• M32: 5,440,127 km (0.03 R)
• M33: 5,563,844 km (0.112 R)
• M34: 5,877,252 km (0.061 R)
• M35: 6,017,126 km (0.083 R)
• M36: 6,261,120 km (0.106 R)
• M37: 6,587,243 km (0.117 R)
• M38: 6,692,710 km (0.087 R)
• M39: 6,945,680 km (0.058 R)
• M40: 7,053,091 km (0.104 R)
• M41: 7,134,023 km (0.096 R)
• M42: 7,256,095 km (0.107 R)
• M43: 7,612,587 km (0.04 R)
• M44: 7,779,089 km (0.105 R)
• M45: 8,214,718 km (0.101 R)
• M46: 8,342,774 km (0.092 R)
• M47: 8,571,958 km (0.056 R)
• M48: 8,716,320 km (0.095 R)
• M49: 8,832,258 km (0.107 R)
• M50: 9,110,062 km (0.116 R)
• M51: 9,584,287 km (0.037 R)
• M52: 9,719,074 km (0.114 R)
• M53: 9,809,282 km (0.091 R)
• M54: 9,960,376 km (0.115 R)
• M55: 10,173,104 km (0.119 R)
• M56: 10,356,661 km (0.075 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.75 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 503.7

Radius: 10.8

Gravity: 4.32 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 2.14 AU - 3.36 AU

Year: 3041 Days

Day: 11.5 Hours

Environment

Temp: -203 °C

Axial Tilt: 2.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 19,564,993 km

• M1: 211,083 km (0.092 R)
• M2: 398,678 km (0.093 R)
• M3: 486,492 km (0.111 R)
• M4: 557,551 km (0.07 R)
• M5: 641,476 km (0.092 R)
• M6: 931,995 km (0.026 R)
• M7: 1,024,147 km (0.119 R)
• M8: 1,130,362 km (0.041 R)
• M9: 1,605,784 km (0.071 R)
• M10: 1,680,433 km (0.079 R)
• M11: 1,937,891 km (0.099 R)
• M12: 2,017,626 km (0.086 R)
• M13: 2,592,382 km (0.04 R)
• M14: 2,725,224 km (0.103 R)
• M15: 2,860,311 km (0.109 R)
• M16: 3,279,335 km (0.034 R)
• M17: 3,504,330 km (0.109 R)
• M18: 3,585,861 km (0.114 R)
• M19: 3,734,412 km (0.097 R)
• M20: 3,851,397 km (0.066 R)
• M21: 4,140,420 km (0.056 R)
• M22: 4,348,810 km (0.101 R)
• M23: 4,542,988 km (0.106 R)
• M24: 4,614,197 km (0.083 R)
• M25: 4,794,163 km (0.082 R)
• M26: 4,884,969 km (0.086 R)
• M27: 4,958,122 km (0.051 R)
• M28: 5,031,575 km (0.1 R)
• M29: 5,423,222 km (0.086 R)
• M30: 5,902,384 km (0.082 R)
• M31: 6,058,564 km (0.098 R)
• M32: 6,335,320 km (0.091 R)
• M33: 7,190,422 km (0.116 R)
• M34: 7,525,670 km (0.048 R)
• M35: 7,610,343 km (0.083 R)
• M36: 7,909,090 km (0.105 R)
• M37: 8,146,502 km (0.12 R)
• M38: 8,277,101 km (0.113 R)
• M39: 9,164,814 km (0.032 R)
• M40: 9,232,732 km (0.034 R)
• M41: 9,505,598 km (0.059 R)
• M42: 9,643,079 km (0.115 R)
• M43: 10,082,747 km (0.108 R)
• M44: 10,340,354 km (0.057 R)
• M45: 10,671,415 km (0.091 R)
• M46: 10,814,280 km (0.093 R)
• M47: 11,295,387 km (0.11 R)
• M48: 11,392,476 km (0.096 R)
• M49: 12,104,413 km (0.093 R)
• M50: 12,228,579 km (0.065 R)
• M51: 12,881,274 km (0.087 R)
• M52: 13,008,133 km (0.095 R)
• M53: 13,237,467 km (0.064 R)
• M54: 13,933,695 km (0.117 R)
• M55: 14,011,785 km (0.044 R)
• M56: 14,194,444 km (0.037 R)
• M57: 14,378,001 km (0.115 R)
• M58: 14,535,976 km (0.114 R)
• M59: 14,960,086 km (0.093 R)
• M60: 15,227,268 km (0.087 R)
• M61: 15,442,091 km (0.104 R)
• M62: 15,603,806 km (0.066 R)
• M63: 16,010,862 km (0.099 R)
• M64: 16,229,275 km (0.103 R)
• M65: 17,224,699 km (0.114 R)
• M66: 17,392,548 km (0.118 R)
• M67: 18,239,870 km (0.079 R)
• M68: 18,439,434 km (0.069 R)
• M69: 18,956,145 km (0.086 R)
• M70: 19,129,379 km (0.088 R)
• M71: 19,390,427 km (0.071 R)
• M72: 19,506,665 km (0.108 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: 239 - 15,192 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit