🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 487.7

Radius: 8.3

Gravity: 7.08 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.56 AU - 1.98 AU

Year: 1655 Days

Day: 5.3 Hours

Environment

Temp: -202 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 86,365,744 km

• M1: 103,223 km (0.097 R)
• M2: 396,434 km (0.107 R)
• M3: 1,024,745 km (0.106 R)
• M4: 1,732,194 km (0.089 R)
• M5: 2,152,564 km (0.114 R)
• M6: 2,498,733 km (0.116 R)
• M7: 2,785,961 km (0.053 R)
• M8: 3,051,647 km (0.085 R)
• M9: 3,716,609 km (0.031 R)
• M10: 4,181,410 km (0.118 R)
• M11: 4,920,723 km (0.097 R)
• M12: 5,248,192 km (0.103 R)
• M13: 5,833,719 km (0.073 R)
• M14: 6,956,151 km (0.088 R)
• M15: 7,316,832 km (0.078 R)
• M16: 8,416,376 km (0.111 R)
• M17: 9,653,850 km (0.108 R)
• M18: 10,266,752 km (0.069 R)
• M19: 10,565,948 km (0.12 R)
• M20: 10,836,870 km (0.067 R)
• M21: 11,112,279 km (0.098 R)
• M22: 11,894,228 km (0.102 R)

Planet 2 - Gas Giant

Semi-Major Axis: 3.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 463.3

Radius: 9.8

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.134

Orbit Range: 3.23 AU - 4.23 AU

Year: 5064 Days

Day: 14.5 Hours

Environment

Temp: -220 °C

Axial Tilt: 12.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 86,365,744 km

• M1: 121,922 km (0.107 R)
• M2: 437,275 km (0.084 R)
• M3: 937,829 km (0.114 R)
• M4: 1,458,729 km (0.081 R)
• M5: 1,786,797 km (0.039 R)
• M6: 2,884,397 km (0.079 R)
• M7: 3,195,261 km (0.07 R)
• M8: 4,548,822 km (0.044 R)
• M9: 5,127,766 km (0.09 R)
• M10: 5,476,329 km (0.044 R)
• M11: 6,043,455 km (0.077 R)
• M12: 6,371,822 km (0.085 R)
• M13: 7,911,633 km (0.081 R)
• M14: 8,414,880 km (0.1 R)
• M15: 10,136,453 km (0.045 R)
• M16: 11,573,340 km (0.074 R)
• M17: 12,412,135 km (0.05 R)
• M18: 13,643,475 km (0.113 R)
• M19: 14,632,467 km (0.113 R)
• M20: 15,949,227 km (0.093 R)
• M21: 18,193,046 km (0.081 R)
• M22: 19,006,858 km (0.105 R)
• M23: 21,181,263 km (0.034 R)
• M24: 22,791,535 km (0.103 R)
• M25: 25,783,941 km (0.082 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.9

Radius: 10.7

Gravity: 8.35 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 2.84 AU - 4.68 AU

Year: 5125 Days

Day: 6.5 Hours

Environment

Temp: -210 °C

Axial Tilt: 104.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 86,365,744 km

• M1: 133,142 km (0.086 R)
• M2: 641,775 km (0.058 R)
• M3: 1,121,834 km (0.09 R)
• M4: 3,703,445 km (0.104 R)
• M5: 4,327,866 km (0.067 R)
• M6: 5,249,090 km (0.107 R)
• M7: 5,725,559 km (0.084 R)
• M8: 6,869,235 km (0.113 R)
• M9: 7,737,501 km (0.079 R)
• M10: 8,237,457 km (0.11 R)
• M11: 9,430,650 km (0.066 R)
• M12: 10,001,515 km (0.099 R)
• M13: 11,116,019 km (0.082 R)
• M14: 16,162,105 km (0.072 R)
• M15: 17,172,938 km (0.09 R)
• M16: 19,180,841 km (0.114 R)
• M17: 23,024,309 km (0.064 R)
• M18: 25,460,510 km (0.066 R)
• M19: 28,333,388 km (0.049 R)
• M20: 28,695,714 km (0.036 R)
• M21: 29,245,037 km (0.035 R)
• M22: 29,708,043 km (0.094 R)
• M23: 32,491,012 km (0.099 R)

Asteroid Belt

Center: 4.58 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 5.4 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 239

Radius: 10.6

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.248

Orbit Range: 4.06 AU - 6.74 AU

Year: 8821 Days

Day: 12.6 Hours

Environment

Temp: -230 °C

Axial Tilt: 49.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 86,365,744 km

• M1: 131,945 km (0.073 R)
• M2: 788,680 km (0.109 R)
• M3: 1,293,722 km (0.093 R)
• M4: 1,787,695 km (0.077 R)
• M5: 2,293,036 km (0.1 R)
• M6: 2,836,824 km (0.103 R)
• M7: 3,948,636 km (0.095 R)
• M8: 4,680,917 km (0.054 R)
• M9: 5,217,675 km (0.113 R)
• M10: 6,192,903 km (0.115 R)
• M11: 8,082,324 km (0.078 R)
• M12: 9,057,104 km (0.091 R)
• M13: 9,510,236 km (0.068 R)
• M14: 9,978,328 km (0.116 R)
• M15: 12,203,596 km (0.117 R)
• M16: 12,859,134 km (0.091 R)
• M17: 16,133,532 km (0.066 R)
• M18: 17,866,474 km (0.094 R)
• M19: 19,044,108 km (0.093 R)
• M20: 24,353,935 km (0.079 R)
• M21: 27,218,435 km (0.102 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.45 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 183.2

Radius: 6.8

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 6 AU - 8.9 AU

Year: 14294 Days

Day: 15 Hours

Environment

Temp: -233 °C

Axial Tilt: 5.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 86,365,744 km

• M1: 84,972 km (0.053 R)
• M2: 397,332 km (0.067 R)
• M3: 688,300 km (0.12 R)
• M4: 1,068,129 km (0.063 R)
• M5: 1,554,621 km (0.099 R)
• M6: 1,878,650 km (0.087 R)
• M7: 2,587,146 km (0.105 R)
• M8: 4,490,629 km (0.117 R)
• M9: 5,363,532 km (0.114 R)
• M10: 7,062,515 km (0.053 R)
• M11: 8,074,545 km (0.117 R)
• M12: 9,769,190 km (0.034 R)
• M13: 10,431,460 km (0.111 R)
• M14: 11,845,010 km (0.062 R)
• M15: 12,597,786 km (0.108 R)
• M16: 13,439,274 km (0.087 R)
• M17: 14,437,541 km (0.089 R)
• M18: 16,253,061 km (0.097 R)
• M19: 19,072,083 km (0.107 R)
• M20: 21,802,394 km (0.113 R)
• M21: 25,216,965 km (0.115 R)
• M22: 25,568,071 km (0.114 R)
• M23: 26,190,398 km (0.083 R)
• M24: 27,557,573 km (0.074 R)
• M25: 31,233,343 km (0.117 R)
• M26: 32,252,254 km (0.103 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.97 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 818.3

Radius: 6.2

Gravity: 21.29 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 7.89 AU - 12.05 AU

Year: 22128 Days

Day: 22.7 Hours

Environment

Temp: -238 °C

Axial Tilt: 16.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 86,365,744 km

• M1: 77,342 km (0.086 R)
• M2: 450,738 km (0.118 R)
• M3: 716,873 km (0.094 R)
• M4: 1,168,659 km (0.114 R)
• M5: 1,576,313 km (0.096 R)
• M6: 2,598,365 km (0.109 R)
• M7: 2,931,221 km (0.099 R)
• M8: 3,840,477 km (0.107 R)
• M9: 4,849,365 km (0.118 R)
• M10: 6,024,157 km (0.101 R)
• M11: 6,470,108 km (0.051 R)
• M12: 8,367,009 km (0.085 R)
• M13: 14,988,510 km (0.04 R)
• M14: 16,913,086 km (0.066 R)
• M15: 19,280,174 km (0.107 R)
• M16: 20,345,011 km (0.094 R)
• M17: 20,841,826 km (0.117 R)
• M18: 21,859,390 km (0.076 R)
• M19: 22,066,883 km (0.095 R)
• M20: 23,016,680 km (0.117 R)
• M21: 25,224,595 km (0.047 R)
• M22: 26,379,640 km (0.115 R)
• M23: 32,418,607 km (0.072 R)
• M24: 34,479,317 km (0.061 R)
• M25: 36,189,670 km (0.119 R)
• M26: 39,012,133 km (0.094 R)
• M27: 39,470,650 km (0.111 R)
• M28: 43,597,457 km (0.064 R)
• M29: 44,256,884 km (0.105 R)
• M30: 47,480,120 km (0.084 R)
• M31: 51,770,587 km (0.063 R)
• M32: 52,510,049 km (0.111 R)
• M33: 58,880,376 km (0.097 R)
• M34: 60,498,725 km (0.095 R)
• M35: 61,318,970 km (0.108 R)
• M36: 62,772,015 km (0.081 R)
• M37: 64,035,817 km (0.108 R)
• M38: 65,101,702 km (0.119 R)
• M39: 74,761,985 km (0.082 R)
• M40: 79,318,586 km (0.06 R)
• M41: 79,563,328 km (0.088 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 468 - 19,765 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit