🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 927.6

Radius: 14.8

Gravity: 4.23 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 1.1 AU - 1.4 AU

Year: 982 Days

Day: 6.7 Hours

Environment

Temp: -179 °C

Axial Tilt: 22.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 83,812,161 km

• M1: 186,848 km (0.041 R)
• M2: 697,874 km (0.083 R)
• M3: 1,293,573 km (0.119 R)
• M4: 2,123,991 km (0.082 R)
• M5: 2,667,928 km (0.096 R)
• M6: 3,896,426 km (0.043 R)
• M7: 4,558,098 km (0.08 R)
• M8: 6,465,919 km (0.071 R)
• M9: 7,882,461 km (0.115 R)
• M10: 8,416,227 km (0.102 R)
• M11: 9,088,669 km (0.033 R)
• M12: 10,164,427 km (0.05 R)
• M13: 10,960,438 km (0.088 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 757

Radius: 8.5

Gravity: 10.48 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 1.39 AU - 2.17 AU

Year: 1669 Days

Day: 12.7 Hours

Environment

Temp: -190 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 83,812,161 km

• M1: 105,915 km (0.119 R)
• M2: 454,778 km (0.044 R)
• M3: 739,911 km (0.062 R)
• M4: 1,032,076 km (0.112 R)
• M5: 1,333,665 km (0.12 R)
• M6: 1,664,576 km (0.082 R)
• M7: 2,264,463 km (0.098 R)
• M8: 2,883,050 km (0.11 R)
• M9: 3,376,723 km (0.104 R)
• M10: 3,783,031 km (0.112 R)
• M11: 4,202,653 km (0.107 R)
• M12: 5,422,773 km (0.112 R)
• M13: 6,151,016 km (0.109 R)
• M14: 6,449,912 km (0.093 R)
• M15: 6,996,393 km (0.099 R)
• M16: 8,063,475 km (0.03 R)
• M17: 8,635,986 km (0.054 R)
• M18: 10,516,880 km (0.062 R)
• M19: 11,722,639 km (0.118 R)
• M20: 12,261,041 km (0.119 R)
• M21: 12,815,900 km (0.108 R)
• M22: 13,346,075 km (0.119 R)
• M23: 13,933,097 km (0.119 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517

Radius: 13.9

Gravity: 2.68 G

Time & Orbit

Eccentricity (e): 0.021

Orbit Range: 2.42 AU - 2.52 AU

Year: 2729 Days

Day: 7.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 27.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 83,812,161 km

• M1: 172,935 km (0.086 R)
• M2: 644,468 km (0.105 R)
• M3: 1,170,753 km (0.106 R)
• M4: 1,819,110 km (0.088 R)
• M5: 2,392,070 km (0.109 R)
• M6: 3,813,998 km (0.091 R)
• M7: 4,486,440 km (0.115 R)
• M8: 5,260,310 km (0.045 R)
• M9: 6,304,653 km (0.095 R)
• M10: 7,753,807 km (0.111 R)
• M11: 8,347,112 km (0.103 R)
• M12: 8,936,977 km (0.117 R)
• M13: 10,571,932 km (0.119 R)
• M14: 11,145,939 km (0.084 R)
• M15: 12,398,522 km (0.061 R)
• M16: 12,864,968 km (0.1 R)
• M17: 14,196,838 km (0.057 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 363.9

Radius: 8.8

Gravity: 4.7 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.46 AU - 2.62 AU

Year: 2846 Days

Day: 5.9 Hours

Environment

Temp: -199 °C

Axial Tilt: 41 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 83,812,161 km

• M1: 109,506 km (0.027 R)
• M2: 399,277 km (0.038 R)
• M3: 682,166 km (0.086 R)
• M4: 1,061,546 km (0.099 R)
• M5: 1,381,237 km (0.11 R)
• M6: 2,401,794 km (0.092 R)
• M7: 2,693,210 km (0.087 R)
• M8: 3,118,816 km (0.079 R)
• M9: 3,518,841 km (0.106 R)
• M10: 3,971,674 km (0.089 R)
• M11: 4,281,491 km (0.101 R)
• M12: 4,906,361 km (0.104 R)
• M13: 5,519,413 km (0.103 R)
• M14: 5,832,522 km (0.11 R)
• M15: 6,898,107 km (0.101 R)
• M16: 7,290,203 km (0.095 R)
• M17: 9,649,811 km (0.105 R)
• M18: 10,034,128 km (0.111 R)
• M19: 10,392,414 km (0.098 R)
• M20: 10,908,378 km (0.06 R)
• M21: 11,441,245 km (0.083 R)
• M22: 15,103,251 km (0.064 R)
• M23: 16,298,987 km (0.064 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 919.3

Radius: 12.8

Gravity: 5.61 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 5.07 AU - 5.43 AU

Year: 8456 Days

Day: 8.4 Hours

Environment

Temp: -221 °C

Axial Tilt: 44.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 83,812,161 km

• M1: 160,070 km (0.091 R)
• M2: 786,436 km (0.109 R)
• M3: 1,444,068 km (0.104 R)
• M4: 2,545,857 km (0.094 R)
• M5: 2,975,801 km (0.114 R)
• M6: 3,827,611 km (0.082 R)
• M7: 4,227,935 km (0.059 R)
• M8: 7,702,944 km (0.071 R)
• M9: 8,257,802 km (0.081 R)
• M10: 8,977,368 km (0.055 R)
• M11: 10,285,901 km (0.041 R)
• M12: 11,718,001 km (0.1 R)
• M13: 12,980,009 km (0.072 R)
• M14: 13,582,739 km (0.099 R)
• M15: 14,779,372 km (0.046 R)
• M16: 15,237,590 km (0.032 R)
• M17: 16,113,785 km (0.114 R)
• M18: 19,642,350 km (0.115 R)
• M19: 21,006,683 km (0.076 R)
• M20: 21,419,722 km (0.094 R)
• M21: 23,390,375 km (0.117 R)
• M22: 24,193,416 km (0.065 R)
• M23: 27,393,913 km (0.105 R)
• M24: 28,790,409 km (0.056 R)
• M25: 30,129,011 km (0.096 R)
• M26: 35,316,168 km (0.106 R)
• M27: 38,550,174 km (0.062 R)
• M28: 42,107,462 km (0.083 R)
• M29: 46,714,329 km (0.052 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.21 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 964.7

Radius: 7.8

Gravity: 15.86 G

Time & Orbit

Eccentricity (e): 0.225

Orbit Range: 7.14 AU - 11.28 AU

Year: 19647 Days

Day: 22.4 Hours

Environment

Temp: -238 °C

Axial Tilt: 13.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 83,812,161 km

• M1: 96,939 km (0.084 R)
• M2: 364,420 km (0.102 R)
• M3: 887,863 km (0.06 R)
• M4: 1,134,700 km (0.108 R)
• M5: 1,809,835 km (0.111 R)
• M6: 2,604,948 km (0.094 R)
• M7: 3,261,982 km (0.101 R)
• M8: 4,190,685 km (0.055 R)
• M9: 4,500,951 km (0.107 R)
• M10: 4,826,626 km (0.109 R)
• M11: 5,606,928 km (0.067 R)
• M12: 5,899,093 km (0.114 R)
• M13: 6,245,412 km (0.025 R)
• M14: 7,515,498 km (0.067 R)
• M15: 9,641,882 km (0.083 R)
• M16: 15,361,457 km (0.091 R)
• M17: 16,778,598 km (0.104 R)
• M18: 17,830,121 km (0.111 R)
• M19: 18,280,860 km (0.105 R)
• M20: 20,551,307 km (0.029 R)
• M21: 24,631,289 km (0.115 R)
• M22: 26,218,523 km (0.117 R)
• M23: 30,868,623 km (0.032 R)
• M24: 34,906,718 km (0.065 R)
• M25: 38,529,979 km (0.071 R)
• M26: 45,168,384 km (0.083 R)
• M27: 51,979,575 km (0.077 R)
• M28: 59,644,821 km (0.082 R)
• M29: 68,909,417 km (0.107 R)
• M30: 77,645,035 km (0.18 R)
• M31: 78,124,197 km (0.085 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 734.5

Radius: 5.6

Gravity: 23.42 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 7.67 AU - 12.39 AU

Year: 22329 Days

Day: 22.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 9.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 83,812,161 km

• M1: 69,713 km (0.063 R)
• M2: 257,907 km (0.077 R)
• M3: 432,338 km (0.112 R)
• M4: 635,043 km (0.083 R)
• M5: 1,811,181 km (0.039 R)
• M6: 2,241,425 km (0.098 R)
• M7: 2,613,026 km (0.056 R)
• M8: 8,931,591 km (0.076 R)
• M9: 9,273,123 km (0.079 R)
• M10: 12,537,050 km (0.119 R)
• M11: 14,619,153 km (0.083 R)
• M12: 16,493,464 km (0.108 R)
• M13: 16,921,165 km (0.117 R)
• M14: 18,984,269 km (0.06 R)
• M15: 23,494,645 km (0.084 R)
• M16: 25,710,040 km (0.09 R)
• M17: 25,939,074 km (0.085 R)
• M18: 26,633,956 km (0.101 R)
• M19: 28,425,540 km (0.108 R)
• M20: 34,280,053 km (0.103 R)
• M21: 36,975,956 km (0.088 R)
• M22: 37,414,128 km (0.089 R)
• M23: 43,106,776 km (0.027 R)
• M24: 46,581,336 km (0.074 R)
• M25: 50,059,487 km (0.067 R)
• M26: 50,955,428 km (0.111 R)
• M27: 56,363,092 km (0.119 R)
• M28: 58,510,570 km (0.072 R)
• M29: 61,117,911 km (0.111 R)
• M30: 63,592,559 km (0.053 R)
• M31: 69,403,090 km (0.118 R)
• M32: 83,060,777 km (0.034 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 174 - 16,239 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit