🌌 Stone's Star System Generator

Asteroid Belt

Center: 1.11 AU

Composition

Type: Far Outer (Icy/Cometary)

A dense region of planetesimals and debris.

Boundary

Planet 1 - Gas Giant

Semi-Major Axis: 2.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 208.7

Radius: 14.6

Gravity: 0.98 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 1.7 AU - 2.74 AU

Year: 2136 Days

Day: 14.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 38.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (40)

Outer Limit: 30,666,337 km

• M1: 206,744 km (0.119 R)
• M2: 323,879 km (0.119 R)
• M3: 508,483 km (0.085 R)
• M4: 647,160 km (0.036 R)
• M5: 737,966 km (0.109 R)
• M6: 833,859 km (0.068 R)
• M7: 927,956 km (0.09 R)
• M8: 1,098,796 km (0.053 R)
• M9: 1,573,919 km (0.05 R)
• M10: 1,668,016 km (0.086 R)
• M11: 1,943,725 km (0.103 R)
• M12: 2,205,970 km (0.105 R)
• M13: 2,641,749 km (0.072 R)
• M14: 2,880,657 km (0.113 R)
• M15: 2,986,721 km (0.058 R)
• M16: 3,094,133 km (0.111 R)
• M17: 3,302,074 km (0.047 R)
• M18: 3,447,034 km (0.081 R)
• M19: 3,651,235 km (0.06 R)
• M20: 4,607,614 km (0.088 R)
• M21: 4,782,943 km (0.106 R)
• M22: 5,114,153 km (0.056 R)
• M23: 5,308,780 km (0.1 R)
• M24: 5,492,635 km (0.079 R)
• M25: 5,638,643 km (0.11 R)
• M26: 5,759,069 km (0.106 R)
• M27: 6,057,068 km (0.071 R)
• M28: 6,290,890 km (0.096 R)
• M29: 6,569,890 km (0.103 R)
• M30: 6,781,870 km (0.081 R)
• M31: 7,328,800 km (0.091 R)
• M32: 7,666,891 km (0.115 R)
• M33: 8,650,198 km (0.044 R)
• M34: 8,789,473 km (0.119 R)
• M35: 9,070,268 km (0.101 R)
• M36: 9,737,176 km (0.096 R)
• M37: 9,882,136 km (0.068 R)
• M38: 10,767,157 km (0.05 R)
• M39: 10,900,449 km (0.111 R)
• M40: 11,286,711 km (0.081 R)

Planet 2 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.8

Radius: 13.6

Gravity: 0.1 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 4.91 AU - 6.61 AU

Year: 8926 Days

Day: 6.1 Hours

Environment

Temp: -229 °C

Axial Tilt: 38.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 30,666,337 km

• M1: 169,494 km (0.109 R)
• M2: 295,456 km (0.119 R)
• M3: 435,479 km (0.113 R)
• M4: 1,774,081 km (0.116 R)
• M5: 2,015,532 km (0.112 R)
• M6: 2,214,647 km (0.092 R)
• M7: 2,442,335 km (0.106 R)
• M8: 2,643,843 km (0.028 R)
• M9: 2,851,036 km (0.098 R)
• M10: 3,051,647 km (0.07 R)
• M11: 3,244,778 km (0.087 R)
• M12: 3,380,014 km (0.072 R)
• M13: 3,784,377 km (0.112 R)
• M14: 3,900,914 km (0.102 R)
• M15: 4,058,141 km (0.081 R)
• M16: 4,406,256 km (0.065 R)
• M17: 5,174,740 km (0.063 R)
• M18: 5,924,524 km (0.043 R)
• M19: 6,273,836 km (0.11 R)
• M20: 6,724,125 km (0.064 R)
• M21: 7,008,810 km (0.069 R)
• M22: 7,136,716 km (0.078 R)
• M23: 7,508,616 km (0.107 R)
• M24: 7,688,732 km (0.059 R)
• M25: 7,986,582 km (0.112 R)
• M26: 8,816,850 km (0.096 R)
• M27: 8,920,371 km (0.104 R)
• M28: 10,014,231 km (0.095 R)
• M29: 10,285,302 km (0.074 R)
• M30: 10,430,861 km (0.106 R)
• M31: 11,131,578 km (0.048 R)
• M32: 11,318,575 km (0.052 R)
• M33: 11,619,865 km (0.092 R)
• M34: 11,714,710 km (0.105 R)
• M35: 12,038,589 km (0.086 R)
• M36: 12,230,524 km (0.113 R)
• M37: 12,812,609 km (0.118 R)
• M38: 12,949,640 km (0.099 R)
• M39: 13,264,843 km (0.083 R)

Planet 3 - Ice Giant

Semi-Major Axis: 8.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 68.6

Radius: 4.9

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 7.66 AU - 9.46 AU

Year: 16171 Days

Day: 20.4 Hours

Environment

Temp: -235 °C

Axial Tilt: 8.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 30,666,337 km

• M1: 87,066 km (0.092 R)
• M2: 212,130 km (0.105 R)
• M3: 372,798 km (0.1 R)
• M4: 615,595 km (0.072 R)
• M5: 753,524 km (0.113 R)
• M6: 1,132,157 km (0.07 R)
• M7: 1,223,561 km (0.107 R)
• M8: 1,301,501 km (0.102 R)
• M9: 1,446,163 km (0.104 R)
• M10: 1,821,204 km (0.114 R)
• M11: 1,910,514 km (0.077 R)
• M12: 2,001,320 km (0.094 R)
• M13: 2,168,421 km (0.078 R)
• M14: 2,676,156 km (0.063 R)
• M15: 3,240,589 km (0.061 R)
• M16: 3,480,993 km (0.045 R)
• M17: 3,704,492 km (0.099 R)
• M18: 3,817,887 km (0.048 R)
• M19: 4,071,755 km (0.116 R)
• M20: 4,188,890 km (0.097 R)
• M21: 4,236,013 km (0.093 R)
• M22: 4,354,794 km (0.07 R)
• M23: 4,989,687 km (0.118 R)
• M24: 5,140,332 km (0.077 R)
• M25: 6,343,997 km (0.09 R)
• M26: 6,644,240 km (0.116 R)
• M27: 7,687,685 km (0.114 R)
• M28: 8,213,521 km (0.07 R)
• M29: 8,272,762 km (0.03 R)
• M30: 8,811,464 km (0.097 R)
• M31: 9,024,043 km (0.086 R)
• M32: 9,361,386 km (0.085 R)
• M33: 9,423,170 km (0.063 R)
• M34: 9,640,536 km (0.07 R)
• M35: 10,462,277 km (0.058 R)
• M36: 11,076,974 km (0.052 R)
• M37: 11,736,402 km (0.117 R)
• M38: 11,936,863 km (0.058 R)
• M39: 12,037,393 km (0.096 R)
• M40: 12,340,927 km (0.118 R)
• M41: 12,408,695 km (0.087 R)
• M42: 12,852,252 km (0.101 R)
• M43: 12,886,660 km (0.086 R)
• M44: 12,955,325 km (0.057 R)
• M45: 14,107,678 km (0.091 R)
• M46: 14,893,814 km (0.111 R)
• M47: 15,110,731 km (0.051 R)
• M48: 15,804,417 km (0.12 R)
• M49: 16,508,424 km (0.092 R)
• M50: 17,071,511 km (0.037 R)
• M51: 17,336,448 km (0.072 R)
• M52: 17,793,620 km (0.067 R)
• M53: 18,216,234 km (0.085 R)
• M54: 19,228,413 km (0.094 R)
• M55: 19,543,466 km (0.051 R)
• M56: 20,098,923 km (0.056 R)
• M57: 20,138,865 km (0.09 R)
• M58: 20,659,616 km (0.083 R)
• M59: 20,740,099 km (0.11 R)
• M60: 20,820,732 km (0.096 R)
• M61: 21,266,085 km (0.113 R)
• M62: 21,510,229 km (0.106 R)
• M63: 22,454,940 km (0.109 R)
• M64: 22,745,159 km (0.105 R)
• M65: 23,287,452 km (0.101 R)
• M66: 24,045,165 km (0.104 R)
• M67: 24,342,117 km (0.118 R)
• M68: 24,427,088 km (0.058 R)
• M69: 24,853,891 km (0.116 R)
• M70: 25,541,742 km (0.073 R)
• M71: 27,465,421 km (0.097 R)
• M72: 27,775,687 km (0.061 R)
• M73: 27,864,548 km (0.076 R)
• M74: 27,909,128 km (0.068 R)
• M75: 28,579,028 km (0.116 R)
• M76: 29,389,998 km (0.116 R)
• M77: 29,661,967 km (0.107 R)

Kuiper Belt

Range: 30 - 46 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 456 - 14,794 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit