🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 26.5

Radius: 9

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.064

Orbit Range: 1.38 AU - 1.56 AU

Year: 1169 Days

Day: 11.3 Hours

Environment

Temp: -177 °C

Axial Tilt: 39.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (5)

Outer Limit: 88,125,152 km

• M1: 112,348 km (0.044 R)
• M2: 457,171 km (0.12 R)
• M3: 912,846 km (0.086 R)
• M4: 3,238,495 km (0.063 R)
• M5: 3,600,970 km (0.092 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 33.9

Radius: 9.6

Gravity: 0.37 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 1.94 AU - 2.66 AU

Year: 2288 Days

Day: 13.4 Hours

Environment

Temp: -194 °C

Axial Tilt: 3.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 88,125,152 km

• M1: 119,379 km (0.072 R)
• M2: 640,578 km (0.026 R)
• M3: 1,002,306 km (0.111 R)
• M4: 2,472,404 km (0.08 R)
• M5: 4,005,782 km (0.086 R)
• M6: 5,874,409 km (0.04 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 424.4

Radius: 13.3

Gravity: 2.4 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 2.57 AU - 3.99 AU

Year: 3897 Days

Day: 6.6 Hours

Environment

Temp: -211 °C

Axial Tilt: 2.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 88,125,152 km

• M1: 166,951 km (0.053 R)
• M2: 586,573 km (0.059 R)
• M3: 1,008,290 km (0.055 R)
• M4: 1,645,726 km (0.11 R)
• M5: 2,123,841 km (0.115 R)
• M6: 2,648,929 km (0.098 R)
• M7: 3,137,815 km (0.119 R)
• M8: 3,784,677 km (0.111 R)
• M9: 4,430,640 km (0.062 R)
• M10: 9,550,926 km (0.101 R)
• M11: 10,197,488 km (0.116 R)
• M12: 11,877,622 km (0.114 R)
• M13: 14,168,265 km (0.03 R)
• M14: 17,122,823 km (0.107 R)
• M15: 17,793,620 km (0.093 R)
• M16: 19,427,079 km (0.103 R)
• M17: 19,911,626 km (0.086 R)
• M18: 20,528,568 km (0.093 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 402.6

Radius: 14.6

Gravity: 1.89 G

Time & Orbit

Eccentricity (e): 0.014

Orbit Range: 3.83 AU - 3.93 AU

Year: 5014 Days

Day: 6 Hours

Environment

Temp: -208 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 88,125,152 km

• M1: 181,612 km (0.093 R)
• M2: 814,411 km (0.042 R)
• M3: 1,288,187 km (0.09 R)
• M4: 2,694,856 km (0.117 R)
• M5: 3,232,960 km (0.058 R)
• M6: 4,077,440 km (0.053 R)
• M7: 4,671,044 km (0.088 R)
• M8: 6,294,181 km (0.081 R)
• M9: 7,283,621 km (0.069 R)
• M10: 9,493,780 km (0.111 R)
• M11: 10,008,696 km (0.098 R)
• M12: 10,626,236 km (0.116 R)
• M13: 11,225,375 km (0.079 R)
• M14: 12,491,422 km (0.039 R)
• M15: 14,308,139 km (0.117 R)
• M16: 15,092,780 km (0.116 R)
• M17: 15,850,942 km (0.086 R)
• M18: 18,582,898 km (0.107 R)
• M19: 19,644,295 km (0.112 R)
• M20: 21,615,396 km (0.111 R)
• M21: 23,142,641 km (0.076 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 971

Radius: 7.5

Gravity: 17.26 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 5.56 AU - 6.42 AU

Year: 9617 Days

Day: 15.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 13.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 88,125,152 km

• M1: 93,798 km (0.114 R)
• M2: 524,939 km (0.12 R)
• M3: 911,500 km (0.052 R)
• M4: 1,218,475 km (0.084 R)
• M5: 1,579,155 km (0.103 R)
• M6: 1,958,236 km (0.102 R)
• M7: 3,572,098 km (0.072 R)
• M8: 4,463,552 km (0.073 R)
• M9: 5,091,564 km (0.076 R)
• M10: 5,635,053 km (0.089 R)
• M11: 7,714,613 km (0.119 R)
• M12: 10,048,938 km (0.118 R)
• M13: 13,001,701 km (0.079 R)
• M14: 14,876,910 km (0.063 R)
• M15: 16,925,503 km (0.099 R)
• M16: 18,599,952 km (0.1 R)
• M17: 21,400,424 km (0.11 R)
• M18: 22,991,098 km (0.107 R)
• M19: 24,944,847 km (0.046 R)
• M20: 25,913,044 km (0.105 R)
• M21: 26,208,201 km (0.034 R)
• M22: 28,027,161 km (0.111 R)
• M23: 30,690,901 km (0.089 R)
• M24: 33,286,424 km (0.029 R)
• M25: 34,104,575 km (0.075 R)
• M26: 35,538,171 km (0.073 R)
• M27: 37,386,004 km (0.057 R)
• M28: 40,342,357 km (0.074 R)
• M29: 47,299,705 km (0.091 R)
• M30: 47,888,522 km (0.115 R)
• M31: 51,991,842 km (0.079 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 979.2

Radius: 4

Gravity: 61.2 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 8.66 AU - 11.08 AU

Year: 20342 Days

Day: 22.4 Hours

Environment

Temp: -233 °C

Axial Tilt: 27.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (41)

Outer Limit: 88,125,152 km

• M1: 67,469 km (0.092 R)
• M2: 303,085 km (0.105 R)
• M3: 753,225 km (0.095 R)
• M4: 1,010,534 km (0.111 R)
• M5: 1,308,233 km (0.081 R)
• M6: 2,162,736 km (0.089 R)
• M7: 2,862,106 km (0.098 R)
• M8: 3,051,348 km (0.06 R)
• M9: 3,424,894 km (0.077 R)
• M10: 4,058,291 km (0.065 R)
• M11: 5,553,073 km (0.095 R)
• M12: 5,847,781 km (0.106 R)
• M13: 6,468,462 km (0.103 R)
• M14: 6,794,735 km (0.06 R)
• M15: 8,427,746 km (0.112 R)
• M16: 10,118,202 km (0.068 R)
• M17: 12,372,641 km (0.108 R)
• M18: 12,947,995 km (0.083 R)
• M19: 13,242,254 km (0.03 R)
• M20: 13,691,945 km (0.042 R)
• M21: 15,925,890 km (0.086 R)
• M22: 17,129,106 km (0.108 R)
• M23: 18,576,764 km (0.112 R)
• M24: 18,856,961 km (0.104 R)
• M25: 19,811,396 km (0.111 R)
• M26: 22,443,121 km (0.095 R)
• M27: 24,395,673 km (0.082 R)
• M28: 25,527,829 km (0.074 R)
• M29: 27,774,640 km (0.058 R)
• M30: 28,883,459 km (0.111 R)
• M31: 30,666,516 km (0.028 R)
• M32: 31,452,653 km (0.095 R)
• M33: 37,039,834 km (0.114 R)
• M34: 38,836,654 km (0.077 R)
• M35: 52,880,753 km (0.065 R)
• M36: 62,369,447 km (0.055 R)
• M37: 67,953,486 km (0.088 R)
• M38: 68,618,449 km (0.026 R)
• M39: 69,064,251 km (0.061 R)
• M40: 72,699,928 km (0.09 R)
• M41: 80,102,778 km (0.113 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 840

Radius: 6

Gravity: 23.33 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 9.58 AU - 11.54 AU

Year: 22512 Days

Day: 21.2 Hours

Environment

Temp: -221 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (37)

Outer Limit: 88,125,152 km

• M1: 76,145 km (0.115 R)
• M2: 272,567 km (0.12 R)
• M3: 961,914 km (0.096 R)
• M4: 1,174,194 km (0.087 R)
• M5: 2,091,528 km (0.102 R)
• M6: 2,672,416 km (0.101 R)
• M7: 3,474,710 km (0.104 R)
• M8: 4,047,221 km (0.107 R)
• M9: 7,272,401 km (0.053 R)
• M10: 8,098,182 km (0.086 R)
• M11: 8,701,061 km (0.117 R)
• M12: 9,570,823 km (0.083 R)
• M13: 12,242,192 km (0.031 R)
• M14: 13,709,598 km (0.039 R)
• M15: 15,208,718 km (0.068 R)
• M16: 16,726,688 km (0.116 R)
• M17: 17,165,608 km (0.088 R)
• M18: 18,158,339 km (0.101 R)
• M19: 19,572,937 km (0.112 R)
• M20: 22,196,434 km (0.113 R)
• M21: 22,940,833 km (0.088 R)
• M22: 25,159,370 km (0.117 R)
• M23: 27,154,258 km (0.112 R)
• M24: 30,017,860 km (0.081 R)
• M25: 34,046,979 km (0.106 R)
• M26: 39,032,628 km (0.118 R)
• M27: 43,486,904 km (0.03 R)
• M28: 45,495,405 km (0.08 R)
• M29: 54,723,200 km (0.069 R)
• M30: 58,658,073 km (0.1 R)
• M31: 58,859,581 km (0.107 R)
• M32: 60,694,399 km (0.116 R)
• M33: 61,107,140 km (0.073 R)
• M34: 65,990,463 km (0.08 R)
• M35: 69,311,386 km (0.089 R)
• M36: 69,536,681 km (0.109 R)
• M37: 74,145,641 km (0.117 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 321 - 10,650 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit