🌌 Stone's Star System Generator

Asteroid Belt

Center: 0.63 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 466.7

Radius: 12.3

Gravity: 3.08 G

Time & Orbit

Eccentricity (e): 0.032

Orbit Range: 1.21 AU - 1.29 AU

Year: 965 Days

Day: 9.7 Hours

Environment

Temp: -180 °C

Axial Tilt: 22 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (53)

Outer Limit: 17,922,432 km

• M1: 222,751 km (0.111 R)
• M2: 332,107 km (0.107 R)
• M3: 445,353 km (0.078 R)
• M4: 685,009 km (0.079 R)
• M5: 791,223 km (0.094 R)
• M6: 892,202 km (0.081 R)
• M7: 1,022,202 km (0.112 R)
• M8: 1,139,786 km (0.116 R)
• M9: 1,335,610 km (0.03 R)
• M10: 1,417,141 km (0.066 R)
• M11: 1,621,491 km (0.047 R)
• M12: 1,709,006 km (0.12 R)
• M13: 1,828,385 km (0.115 R)
• M14: 1,919,789 km (0.114 R)
• M15: 2,139,100 km (0.047 R)
• M16: 2,358,560 km (0.119 R)
• M17: 2,551,541 km (0.104 R)
• M18: 2,671,668 km (0.081 R)
• M19: 2,758,585 km (0.094 R)
• M20: 3,097,723 km (0.056 R)
• M21: 3,300,428 km (0.042 R)
• M22: 3,412,776 km (0.069 R)
• M23: 3,545,619 km (0.045 R)
• M24: 3,777,346 km (0.116 R)
• M25: 4,063,976 km (0.114 R)
• M26: 4,205,047 km (0.109 R)
• M27: 4,306,773 km (0.11 R)
• M28: 4,460,859 km (0.105 R)
• M29: 4,595,946 km (0.111 R)
• M30: 4,795,958 km (0.088 R)
• M31: 4,923,715 km (0.07 R)
• M32: 5,193,589 km (0.099 R)
• M33: 5,313,866 km (0.112 R)
• M34: 5,446,260 km (0.098 R)
• M35: 5,535,121 km (0.062 R)
• M36: 5,714,190 km (0.058 R)
• M37: 5,963,719 km (0.112 R)
• M38: 6,182,132 km (0.05 R)
• M39: 6,356,414 km (0.078 R)
• M40: 6,473,549 km (0.107 R)
• M41: 6,781,421 km (0.092 R)
• M42: 7,118,465 km (0.098 R)
• M43: 7,387,143 km (0.095 R)
• M44: 7,473,311 km (0.109 R)
• M45: 7,646,695 km (0.079 R)
• M46: 7,796,443 km (0.091 R)
• M47: 7,884,257 km (0.107 R)
• M48: 8,225,938 km (0.12 R)
• M49: 8,328,113 km (0.063 R)
• M50: 8,482,199 km (0.095 R)
• M51: 8,637,183 km (0.053 R)
• M52: 8,715,123 km (0.104 R)
• M53: 8,845,423 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 497.8

Radius: 12.1

Gravity: 3.4 G

Time & Orbit

Eccentricity (e): 0.089

Orbit Range: 2.65 AU - 3.17 AU

Year: 3426 Days

Day: 5.1 Hours

Environment

Temp: -207 °C

Axial Tilt: 41.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 17,922,432 km

• M1: 160,219 km (0.091 R)
• M2: 276,008 km (0.112 R)
• M3: 370,853 km (0.096 R)
• M4: 615,745 km (0.11 R)
• M5: 744,698 km (0.108 R)
• M6: 822,938 km (0.115 R)
• M7: 988,992 km (0.114 R)
• M8: 1,076,357 km (0.09 R)
• M9: 1,212,940 km (0.107 R)
• M10: 1,657,993 km (0.041 R)
• M11: 2,297,674 km (0.074 R)
• M12: 2,386,535 km (0.054 R)
• M13: 2,491,702 km (0.112 R)
• M14: 2,583,106 km (0.081 R)
• M15: 2,816,629 km (0.049 R)
• M16: 3,089,944 km (0.11 R)
• M17: 3,288,012 km (0.111 R)
• M18: 3,801,731 km (0.082 R)
• M19: 3,943,101 km (0.096 R)
• M20: 4,359,282 km (0.088 R)
• M21: 4,638,282 km (0.119 R)
• M22: 5,019,607 km (0.083 R)
• M23: 5,155,442 km (0.107 R)
• M24: 5,371,461 km (0.119 R)
• M25: 5,450,748 km (0.113 R)
• M26: 5,792,280 km (0.109 R)
• M27: 5,894,007 km (0.113 R)
• M28: 6,016,976 km (0.074 R)
• M29: 6,202,926 km (0.109 R)
• M30: 6,538,474 km (0.105 R)
• M31: 6,922,941 km (0.111 R)
• M32: 7,009,408 km (0.119 R)
• M33: 7,336,878 km (0.1 R)
• M34: 8,006,777 km (0.075 R)
• M35: 8,143,210 km (0.03 R)
• M36: 8,533,811 km (0.117 R)
• M37: 8,836,597 km (0.106 R)
• M38: 9,142,973 km (0.084 R)
• M39: 9,381,133 km (0.077 R)
• M40: 9,500,961 km (0.089 R)
• M41: 9,645,472 km (0.11 R)
• M42: 9,887,821 km (0.097 R)
• M43: 10,083,196 km (0.043 R)
• M44: 10,902,842 km (0.074 R)
• M45: 11,206,077 km (0.114 R)
• M46: 12,132,836 km (0.078 R)
• M47: 12,473,620 km (0.065 R)
• M48: 12,579,087 km (0.074 R)
• M49: 12,711,331 km (0.1 R)
• M50: 12,817,396 km (0.11 R)
• M51: 13,003,945 km (0.093 R)
• M52: 13,298,802 km (0.081 R)
• M53: 13,406,512 km (0.102 R)
• M54: 13,595,903 km (0.088 R)
• M55: 13,922,475 km (0.116 R)
• M56: 14,444,871 km (0.12 R)
• M57: 14,555,723 km (0.093 R)
• M58: 15,057,923 km (0.092 R)
• M59: 15,282,918 km (0.065 R)
• M60: 15,395,865 km (0.099 R)
• M61: 15,537,384 km (0.12 R)
• M62: 15,793,197 km (0.105 R)
• M63: 16,079,228 km (0.106 R)
• M64: 16,685,399 km (0.111 R)
• M65: 16,889,001 km (0.075 R)
• M66: 17,269,578 km (0.12 R)
• M67: 18,608,629 km (0.084 R)
• M68: 19,765,170 km (0.037 R)
• M69: 19,949,923 km (0.108 R)
• M70: 21,070,561 km (0.06 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.49 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 176.8

Radius: 14.9

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.24 AU - 3.74 AU

Year: 4500 Days

Day: 6.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 24.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (49)

Outer Limit: 17,922,432 km

• M1: 186,848 km (0.119 R)
• M2: 282,142 km (0.101 R)
• M3: 459,116 km (0.078 R)
• M4: 672,143 km (0.102 R)
• M5: 1,114,355 km (0.094 R)
• M6: 1,288,636 km (0.108 R)
• M7: 1,417,589 km (0.108 R)
• M8: 1,596,658 km (0.095 R)
• M9: 1,724,415 km (0.099 R)
• M10: 1,855,762 km (0.119 R)
• M11: 1,965,866 km (0.105 R)
• M12: 2,141,793 km (0.035 R)
• M13: 2,841,462 km (0.081 R)
• M14: 3,027,263 km (0.094 R)
• M15: 3,187,631 km (0.098 R)
• M16: 3,306,113 km (0.115 R)
• M17: 3,426,240 km (0.083 R)
• M18: 3,732,766 km (0.118 R)
• M19: 4,373,045 km (0.077 R)
• M20: 4,555,255 km (0.093 R)
• M21: 5,099,642 km (0.041 R)
• M22: 5,204,061 km (0.026 R)
• M23: 5,755,180 km (0.036 R)
• M24: 5,955,342 km (0.114 R)
• M25: 6,550,592 km (0.083 R)
• M26: 6,759,729 km (0.06 R)
• M27: 7,420,054 km (0.119 R)
• M28: 7,638,168 km (0.11 R)
• M29: 8,408,148 km (0.095 R)
• M30: 9,480,316 km (0.09 R)
• M31: 9,738,971 km (0.039 R)
• M32: 9,978,028 km (0.115 R)
• M33: 10,640,149 km (0.083 R)
• M34: 10,976,445 km (0.109 R)
• M35: 11,545,066 km (0.099 R)
• M36: 12,734,519 km (0.091 R)
• M37: 12,876,936 km (0.062 R)
• M38: 13,355,799 km (0.04 R)
• M39: 13,694,638 km (0.056 R)
• M40: 13,865,030 km (0.111 R)
• M41: 13,962,717 km (0.058 R)
• M42: 14,405,228 km (0.118 R)
• M43: 14,902,491 km (0.065 R)
• M44: 15,354,725 km (0.104 R)
• M45: 15,964,935 km (0.065 R)
• M46: 16,195,765 km (0.116 R)
• M47: 16,427,791 km (0.057 R)
• M48: 17,551,271 km (0.03 R)
• M49: 17,657,037 km (0.108 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 419 - 17,807 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit