🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.206

Orbit Range: 1.72 AU - 2.6 AU

Year: 1396 Days

Day: 23.5 Hours

Environment

Temp: -127 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 82,172,922 km

• M1: 54,603 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 224.9

Radius: 10

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 3.57 AU - 4.79 AU

Year: 3758 Days

Day: 13.5 Hours

Environment

Temp: -173 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 82,172,922 km

• M1: 124,465 km (0.097 R)
• M2: 524,341 km (0.081 R)
• M3: 869,912 km (0.097 R)
• M4: 1,483,562 km (0.056 R)
• M5: 1,899,295 km (0.079 R)
• M6: 2,486,765 km (0.117 R)
• M7: 3,142,602 km (0.116 R)
• M8: 3,910,040 km (0.105 R)
• M9: 4,419,271 km (0.101 R)
• M10: 5,715,835 km (0.101 R)
• M11: 6,063,650 km (0.088 R)
• M12: 6,558,371 km (0.073 R)
• M13: 7,628,743 km (0.107 R)
• M14: 10,402,138 km (0.057 R)
• M15: 13,134,543 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 5.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 194.2

Radius: 12.2

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 4.9 AU - 5.78 AU

Year: 5426 Days

Day: 12.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 39.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 82,172,922 km

• M1: 151,692 km (0.065 R)
• M2: 565,630 km (0.105 R)
• M3: 1,138,290 km (0.053 R)
• M4: 2,242,622 km (0.082 R)
• M5: 3,025,467 km (0.107 R)
• M6: 4,209,235 km (0.099 R)
• M7: 6,103,444 km (0.097 R)
• M8: 6,894,667 km (0.098 R)
• M9: 8,043,878 km (0.067 R)
• M10: 8,716,170 km (0.053 R)
• M11: 9,316,806 km (0.047 R)
• M12: 10,799,321 km (0.099 R)
• M13: 13,988,149 km (0.079 R)
• M14: 15,312,090 km (0.088 R)
• M15: 16,451,278 km (0.063 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.14 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.1

Radius: 6.8

Gravity: 20.2 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 9.73 AU - 12.55 AU

Year: 16349 Days

Day: 23.8 Hours

Environment

Temp: -212 °C

Axial Tilt: 43.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 82,172,922 km

• M1: 84,523 km (0.082 R)
• M2: 392,096 km (0.058 R)
• M3: 647,908 km (0.104 R)
• M4: 1,141,881 km (0.083 R)
• M5: 1,600,248 km (0.117 R)
• M6: 1,976,188 km (0.06 R)
• M7: 2,300,965 km (0.116 R)
• M8: 2,732,555 km (0.09 R)
• M9: 3,522,282 km (0.088 R)
• M10: 6,107,931 km (0.071 R)
• M11: 8,594,996 km (0.106 R)
• M12: 9,021,350 km (0.111 R)
• M13: 9,573,965 km (0.086 R)
• M14: 11,304,513 km (0.116 R)
• M15: 13,586,927 km (0.07 R)
• M16: 17,560,396 km (0.076 R)
• M17: 18,333,817 km (0.063 R)
• M18: 21,558,250 km (0.103 R)
• M19: 23,048,993 km (0.087 R)
• M20: 25,357,737 km (0.114 R)
• M21: 27,931,718 km (0.074 R)
• M22: 28,748,372 km (0.089 R)
• M23: 33,461,753 km (0.117 R)
• M24: 35,185,419 km (0.067 R)
• M25: 36,689,626 km (0.106 R)
• M26: 39,387,773 km (0.068 R)
• M27: 41,158,413 km (0.07 R)
• M28: 49,446,135 km (0.09 R)
• M29: 56,529,894 km (0.102 R)
• M30: 62,860,128 km (0.097 R)
• M31: 65,682,591 km (0.087 R)
• M32: 67,125,013 km (0.038 R)
• M33: 72,667,465 km (0.1 R)

Planet 5 - Ice Giant

Semi-Major Axis: 14.38 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 600.3

Radius: 6.1

Gravity: 16.13 G

Time & Orbit

Eccentricity (e): 0.182

Orbit Range: 11.76 AU - 17 AU

Year: 23978 Days

Day: 23.3 Hours

Environment

Temp: -201 °C

Axial Tilt: 105.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 82,172,922 km

• M1: 77,492 km (0.112 R)
• M2: 296,353 km (0.057 R)
• M3: 578,944 km (0.114 R)
• M4: 793,467 km (0.099 R)
• M5: 1,313,021 km (0.106 R)
• M6: 1,878,052 km (0.117 R)
• M7: 2,314,728 km (0.082 R)
• M8: 2,617,514 km (0.108 R)
• M9: 3,134,823 km (0.052 R)
• M10: 3,388,841 km (0.076 R)
• M11: 4,035,253 km (0.107 R)
• M12: 4,302,136 km (0.077 R)
• M13: 6,422,685 km (0.1 R)
• M14: 8,708,690 km (0.053 R)
• M15: 9,441,870 km (0.057 R)
• M16: 10,586,293 km (0.116 R)
• M17: 10,838,515 km (0.095 R)
• M18: 11,887,795 km (0.042 R)
• M19: 12,437,118 km (0.104 R)
• M20: 18,346,084 km (0.037 R)
• M21: 22,726,011 km (0.056 R)
• M22: 23,464,576 km (0.046 R)
• M23: 25,549,671 km (0.099 R)
• M24: 26,348,075 km (0.102 R)
• M25: 27,755,192 km (0.117 R)
• M26: 29,211,677 km (0.097 R)
• M27: 29,583,577 km (0.044 R)
• M28: 30,084,431 km (0.103 R)
• M29: 32,806,963 km (0.092 R)
• M30: 33,208,932 km (0.093 R)
• M31: 33,886,012 km (0.111 R)
• M32: 45,341,619 km (0.097 R)
• M33: 48,388,329 km (0.116 R)
• M34: 48,909,079 km (0.117 R)
• M35: 49,609,197 km (0.118 R)
• M36: 52,842,605 km (0.047 R)
• M37: 56,213,644 km (0.05 R)
• M38: 58,735,565 km (0.1 R)
• M39: 60,927,622 km (0.082 R)
• M40: 62,761,243 km (0.066 R)
• M41: 78,533,646 km (0.114 R)
• M42: 79,012,509 km (0.106 R)
• M43: 80,460,916 km (0.12 R)
• M44: 80,947,557 km (0.117 R)
• M45: 81,191,701 km (0.084 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: 211 - 12,035 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit