🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.14 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 840.9

Radius: 8.3

Gravity: 12.21 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 2.02 AU - 2.54 AU

Year: 2335 Days

Day: 8.6 Hours

Environment

Temp: -202 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 15,926,150 km

• M1: 103,821 km (0.074 R)
• M2: 252,372 km (0.048 R)
• M3: 352,901 km (0.086 R)
• M4: 409,300 km (0.05 R)
• M5: 608,564 km (0.111 R)
• M6: 790,326 km (0.12 R)
• M7: 848,370 km (0.114 R)
• M8: 1,052,720 km (0.083 R)
• M9: 1,400,685 km (0.064 R)
• M10: 1,460,075 km (0.106 R)
• M11: 1,606,232 km (0.092 R)
• M12: 1,821,653 km (0.062 R)
• M13: 1,913,207 km (0.102 R)
• M14: 2,155,556 km (0.086 R)
• M15: 2,422,139 km (0.059 R)
• M16: 2,669,724 km (0.108 R)
• M17: 2,729,114 km (0.108 R)
• M18: 2,971,463 km (0.113 R)
• M19: 3,493,110 km (0.062 R)
• M20: 3,907,197 km (0.064 R)
• M21: 3,992,019 km (0.098 R)
• M22: 4,111,697 km (0.079 R)
• M23: 4,180,512 km (0.119 R)
• M24: 4,284,633 km (0.118 R)
• M25: 4,566,475 km (0.08 R)
• M26: 4,727,742 km (0.114 R)
• M27: 4,872,552 km (0.086 R)
• M28: 4,982,207 km (0.071 R)
• M29: 5,372,359 km (0.06 R)
• M30: 5,599,897 km (0.109 R)
• M31: 5,657,193 km (0.098 R)
• M32: 5,849,875 km (0.104 R)
• M33: 6,281,166 km (0.106 R)
• M34: 6,360,752 km (0.055 R)
• M35: 6,906,485 km (0.04 R)
• M36: 7,133,126 km (0.052 R)
• M37: 7,614,980 km (0.12 R)
• M38: 7,827,709 km (0.106 R)
• M39: 8,128,849 km (0.059 R)
• M40: 8,280,990 km (0.086 R)
• M41: 8,521,843 km (0.1 R)
• M42: 8,609,956 km (0.077 R)
• M43: 9,462,514 km (0.049 R)
• M44: 9,530,880 km (0.081 R)
• M45: 9,645,472 km (0.112 R)
• M46: 9,714,287 km (0.074 R)
• M47: 9,829,478 km (0.091 R)
• M48: 10,154,404 km (0.068 R)
• M49: 10,341,701 km (0.098 R)
• M50: 10,435,798 km (0.118 R)
• M51: 10,767,307 km (0.087 R)
• M52: 11,054,235 km (0.083 R)
• M53: 11,150,427 km (0.108 R)
• M54: 11,319,472 km (0.086 R)
• M55: 11,586,804 km (0.099 R)
• M56: 11,831,696 km (0.096 R)
• M57: 12,004,032 km (0.031 R)
• M58: 12,078,233 km (0.045 R)
• M59: 12,251,766 km (0.044 R)
• M60: 12,929,295 km (0.079 R)
• M61: 13,208,744 km (0.032 R)
• M62: 13,464,407 km (0.114 R)
• M63: 13,773,626 km (0.044 R)
• M64: 13,877,147 km (0.115 R)
• M65: 13,929,058 km (0.096 R)
• M66: 14,267,897 km (0.067 R)
• M67: 15,920,654 km (0.108 R)
• M68: 16,192,922 km (0.083 R)
• M69: 16,769,622 km (0.062 R)
• M70: 17,241,454 km (0.089 R)
• M71: 17,633,400 km (0.063 R)
• M72: 17,858,545 km (0.054 R)
• M73: 17,999,765 km (0.098 R)
• M74: 18,141,435 km (0.026 R)
• M75: 18,311,827 km (0.069 R)
• M76: 19,056,525 km (0.091 R)
• M77: 19,143,142 km (0.104 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 56.9

Radius: 13.2

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.081

Orbit Range: 2.77 AU - 3.25 AU

Year: 3542 Days

Day: 8 Hours

Environment

Temp: -202 °C

Axial Tilt: 13.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 15,926,150 km

• M1: 186,997 km (0.08 R)
• M2: 359,184 km (0.075 R)
• M3: 499,806 km (0.101 R)
• M4: 675,285 km (0.084 R)
• M5: 1,092,812 km (0.119 R)
• M6: 1,271,432 km (0.077 R)
• M7: 1,609,972 km (0.051 R)
• M8: 2,012,241 km (0.069 R)
• M9: 2,126,683 km (0.088 R)
• M10: 2,225,268 km (0.108 R)
• M11: 2,362,450 km (0.084 R)
• M12: 2,521,323 km (0.082 R)
• M13: 3,192,568 km (0.119 R)
• M14: 3,431,925 km (0.082 R)
• M15: 3,972,871 km (0.102 R)
• M16: 4,163,010 km (0.093 R)
• M17: 4,810,768 km (0.105 R)
• M18: 5,122,381 km (0.103 R)
• M19: 5,219,619 km (0.073 R)
• M20: 6,525,908 km (0.074 R)
• M21: 7,304,415 km (0.088 R)
• M22: 7,455,359 km (0.094 R)
• M23: 7,774,452 km (0.12 R)
• M24: 9,541,352 km (0.066 R)
• M25: 9,661,330 km (0.082 R)
• M26: 9,948,558 km (0.114 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 96.9

Radius: 10.8

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 3.31 AU - 3.99 AU

Year: 4730 Days

Day: 11.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (61)

Outer Limit: 15,926,150 km

• M1: 147,204 km (0.113 R)
• M2: 245,640 km (0.082 R)
• M3: 322,832 km (0.113 R)
• M4: 480,658 km (0.075 R)
• M5: 660,325 km (0.079 R)
• M6: 766,839 km (0.119 R)
• M7: 921,523 km (0.112 R)
• M8: 1,060,200 km (0.1 R)
• M9: 1,178,233 km (0.104 R)
• M10: 1,310,627 km (0.077 R)
• M11: 1,559,857 km (0.072 R)
• M12: 1,684,921 km (0.098 R)
• M13: 1,901,090 km (0.04 R)
• M14: 2,001,470 km (0.104 R)
• M15: 2,242,472 km (0.087 R)
• M16: 2,396,558 km (0.097 R)
• M17: 2,481,081 km (0.106 R)
• M18: 2,591,185 km (0.039 R)
• M19: 2,702,934 km (0.118 R)
• M20: 2,892,774 km (0.071 R)
• M21: 3,060,922 km (0.067 R)
• M22: 3,299,231 km (0.107 R)
• M23: 3,502,535 km (0.061 R)
• M24: 3,654,377 km (0.115 R)
• M25: 3,765,977 km (0.12 R)
• M26: 3,836,437 km (0.06 R)
• M27: 3,964,344 km (0.082 R)
• M28: 4,700,664 km (0.076 R)
• M29: 4,807,178 km (0.031 R)
• M30: 5,007,190 km (0.059 R)
• M31: 5,351,714 km (0.047 R)
• M32: 5,447,158 km (0.08 R)
• M33: 6,014,582 km (0.065 R)
• M34: 6,380,948 km (0.08 R)
• M35: 6,532,939 km (0.094 R)
• M36: 6,823,458 km (0.064 R)
• M37: 7,170,525 km (0.081 R)
• M38: 7,363,955 km (0.089 R)
• M39: 7,972,819 km (0.059 R)
• M40: 8,118,377 km (0.098 R)
• M41: 8,728,288 km (0.095 R)
• M42: 8,840,785 km (0.039 R)
• M43: 9,124,273 km (0.033 R)
• M44: 9,468,199 km (0.115 R)
• M45: 9,855,508 km (0.109 R)
• M46: 10,287,546 km (0.063 R)
• M47: 10,906,732 km (0.118 R)
• M48: 11,048,252 km (0.107 R)
• M49: 11,312,741 km (0.101 R)
• M50: 11,415,066 km (0.117 R)
• M51: 11,703,041 km (0.12 R)
• M52: 11,785,769 km (0.084 R)
• M53: 11,910,234 km (0.055 R)
• M54: 12,964,451 km (0.115 R)
• M55: 13,567,779 km (0.073 R)
• M56: 13,654,695 km (0.099 R)
• M57: 14,136,251 km (0.1 R)
• M58: 14,246,504 km (0.092 R)
• M59: 14,379,198 km (0.094 R)
• M60: 14,534,480 km (0.1 R)
• M61: 15,116,117 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 89.3

Radius: 10.2

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 3.34 AU - 4.54 AU

Year: 5304 Days

Day: 10.5 Hours

Environment

Temp: -214 °C

Axial Tilt: 29 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (55)

Outer Limit: 15,926,150 km

• M1: 189,241 km (0.116 R)
• M2: 253,269 km (0.119 R)
• M3: 419,472 km (0.092 R)
• M4: 504,594 km (0.029 R)
• M5: 589,416 km (0.101 R)
• M6: 711,188 km (0.085 R)
• M7: 884,572 km (0.1 R)
• M8: 1,072,318 km (0.03 R)
• M9: 1,214,735 km (0.072 R)
• M10: 1,323,343 km (0.063 R)
• M11: 1,435,392 km (0.101 R)
• M12: 1,858,155 km (0.11 R)
• M13: 2,042,759 km (0.068 R)
• M14: 2,318,917 km (0.117 R)
• M15: 2,607,042 km (0.113 R)
• M16: 2,762,025 km (0.081 R)
• M17: 3,231,464 km (0.074 R)
• M18: 3,711,523 km (0.12 R)
• M19: 4,108,855 km (0.096 R)
• M20: 4,442,608 km (0.117 R)
• M21: 4,659,674 km (0.099 R)
• M22: 4,912,046 km (0.096 R)
• M23: 5,055,959 km (0.107 R)
• M24: 5,348,124 km (0.056 R)
• M25: 5,562,647 km (0.116 R)
• M26: 5,813,523 km (0.1 R)
• M27: 6,017,126 km (0.113 R)
• M28: 6,448,566 km (0.106 R)
• M29: 6,624,044 km (0.077 R)
• M30: 6,694,654 km (0.105 R)
• M31: 7,159,904 km (0.076 R)
• M32: 7,396,418 km (0.058 R)
• M33: 7,580,124 km (0.098 R)
• M34: 7,654,025 km (0.104 R)
• M35: 7,839,826 km (0.088 R)
• M36: 8,311,059 km (0.1 R)
• M37: 8,869,209 km (0.111 R)
• M38: 9,123,376 km (0.027 R)
• M39: 9,221,662 km (0.075 R)
• M40: 9,379,936 km (0.055 R)
• M41: 9,519,062 km (0.108 R)
• M42: 9,658,936 km (0.06 R)
• M43: 10,001,366 km (0.09 R)
• M44: 10,368,329 km (0.097 R)
• M45: 10,512,242 km (0.111 R)
• M46: 10,718,987 km (0.061 R)
• M47: 11,644,549 km (0.081 R)
• M48: 11,794,147 km (0.11 R)
• M49: 12,008,969 km (0.116 R)
• M50: 12,639,524 km (0.098 R)
• M51: 14,228,104 km (0.079 R)
• M52: 14,319,508 km (0.052 R)
• M53: 14,709,959 km (0.089 R)
• M54: 14,964,574 km (0.117 R)
• M55: 15,878,767 km (0.112 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 192 - 12,510 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit