🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 18.2

Radius: 10.3

Gravity: 0.17 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 1.28 AU - 1.58 AU

Year: 1104 Days

Day: 11.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 32.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 71,860,856 km

• M1: 128,056 km (0.118 R)
• M2: 591,211 km (0.045 R)
• M3: 1,033,572 km (0.11 R)
• M4: 1,670,260 km (0.064 R)
• M5: 2,358,410 km (0.092 R)
• M6: 2,832,037 km (0.072 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.2

Radius: 12.3

Gravity: 0.27 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 1.85 AU - 1.89 AU

Year: 1651 Days

Day: 14.5 Hours

Environment

Temp: -184 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 71,860,856 km

• M1: 155,881 km (0.074 R)
• M2: 545,583 km (0.086 R)
• M3: 987,944 km (0.098 R)
• M4: 1,536,071 km (0.098 R)
• M5: 2,129,526 km (0.102 R)
• M6: 3,373,582 km (0.055 R)
• M7: 4,947,501 km (0.073 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 923.4

Radius: 9

Gravity: 11.4 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 1.5 AU - 2.44 AU

Year: 1785 Days

Day: 14.2 Hours

Environment

Temp: -179 °C

Axial Tilt: 35.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 71,860,856 km

• M1: 112,647 km (0.092 R)
• M2: 394,938 km (0.099 R)
• M3: 851,661 km (0.092 R)
• M4: 1,211,593 km (0.104 R)
• M5: 1,611,468 km (0.092 R)
• M6: 2,085,993 km (0.077 R)
• M7: 2,429,769 km (0.06 R)
• M8: 2,723,280 km (0.098 R)
• M9: 3,040,577 km (0.055 R)
• M10: 3,786,621 km (0.115 R)
• M11: 6,362,397 km (0.082 R)
• M12: 7,490,515 km (0.115 R)
• M13: 8,459,610 km (0.074 R)
• M14: 9,340,442 km (0.096 R)
• M15: 10,498,629 km (0.076 R)
• M16: 10,793,337 km (0.118 R)
• M17: 11,169,276 km (0.069 R)
• M18: 11,476,550 km (0.089 R)
• M19: 11,907,991 km (0.078 R)
• M20: 12,678,868 km (0.09 R)
• M21: 14,096,159 km (0.094 R)
• M22: 15,238,189 km (0.099 R)
• M23: 15,711,816 km (0.058 R)
• M24: 16,738,506 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 786.7

Radius: 12.3

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.01 AU - 3.01 AU

Year: 2568 Days

Day: 14 Hours

Environment

Temp: -198 °C

Axial Tilt: 101.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 71,860,856 km

• M1: 158,275 km (0.059 R)
• M2: 558,000 km (0.088 R)
• M3: 979,417 km (0.05 R)
• M4: 1,832,424 km (0.102 R)
• M5: 2,392,519 km (0.116 R)
• M6: 2,775,788 km (0.108 R)
• M7: 3,802,030 km (0.075 R)
• M8: 4,223,447 km (0.058 R)
• M9: 5,161,276 km (0.103 R)
• M10: 5,860,197 km (0.109 R)
• M11: 7,540,032 km (0.06 R)
• M12: 8,643,167 km (0.112 R)
• M13: 9,593,562 km (0.103 R)
• M14: 11,869,394 km (0.09 R)
• M15: 12,555,899 km (0.048 R)
• M16: 13,314,061 km (0.098 R)
• M17: 14,824,102 km (0.119 R)
• M18: 16,236,455 km (0.118 R)
• M19: 17,571,616 km (0.104 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.8 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 533.9

Radius: 14.4

Gravity: 2.57 G

Time & Orbit

Eccentricity (e): 0.06

Orbit Range: 2.63 AU - 2.97 AU

Year: 3025 Days

Day: 10.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 71,860,856 km

• M1: 179,069 km (0.07 R)
• M2: 711,039 km (0.108 R)
• M3: 1,421,030 km (0.114 R)
• M4: 1,903,334 km (0.04 R)
• M5: 3,808,163 km (0.05 R)
• M6: 4,874,048 km (0.119 R)
• M7: 5,564,143 km (0.111 R)
• M8: 6,264,710 km (0.058 R)
• M9: 6,820,915 km (0.083 R)
• M10: 8,556,549 km (0.068 R)
• M11: 11,240,784 km (0.092 R)
• M12: 11,980,695 km (0.099 R)
• M13: 12,884,865 km (0.113 R)
• M14: 13,512,577 km (0.079 R)
• M15: 15,369,536 km (0.058 R)
• M16: 18,214,139 km (0.103 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 668.7

Radius: 14.1

Gravity: 3.36 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 2.79 AU - 3.39 AU

Year: 3507 Days

Day: 14.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 71,860,856 km

• M1: 175,329 km (0.038 R)
• M2: 951,742 km (0.101 R)
• M3: 1,514,828 km (0.107 R)
• M4: 2,147,627 km (0.097 R)
• M5: 2,869,736 km (0.08 R)
• M6: 4,101,824 km (0.055 R)
• M7: 5,503,107 km (0.059 R)
• M8: 6,561,961 km (0.046 R)
• M9: 7,298,282 km (0.117 R)
• M10: 8,123,164 km (0.049 R)
• M11: 9,343,883 km (0.09 R)
• M12: 10,317,167 km (0.107 R)
• M13: 10,891,024 km (0.03 R)
• M14: 11,443,040 km (0.075 R)
• M15: 13,022,644 km (0.056 R)
• M16: 15,000,926 km (0.102 R)
• M17: 16,500,346 km (0.039 R)
• M18: 17,172,639 km (0.09 R)
• M19: 17,863,183 km (0.104 R)
• M20: 18,873,118 km (0.101 R)
• M21: 19,484,674 km (0.089 R)
• M22: 20,109,544 km (0.053 R)
• M23: 23,157,900 km (0.076 R)

Planet 7 - Ice Giant

Semi-Major Axis: 7.82 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 634.6

Radius: 4

Gravity: 39.66 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 6.13 AU - 9.51 AU

Year: 14120 Days

Day: 16.1 Hours

Environment

Temp: -232 °C

Axial Tilt: 3.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 71,860,856 km

• M1: 49,816 km (0.117 R)
• M2: 248,033 km (0.107 R)
• M3: 421,866 km (0.111 R)
• M4: 1,285,195 km (0.078 R)
• M5: 1,851,573 km (0.119 R)
• M6: 3,148,437 km (0.05 R)
• M7: 3,377,022 km (0.092 R)
• M8: 4,497,211 km (0.115 R)
• M9: 6,034,329 km (0.111 R)
• M10: 7,219,892 km (0.09 R)
• M11: 7,707,581 km (0.09 R)
• M12: 9,302,444 km (0.112 R)
• M13: 11,046,756 km (0.105 R)
• M14: 11,396,515 km (0.089 R)
• M15: 11,693,467 km (0.035 R)
• M16: 14,742,721 km (0.112 R)
• M17: 15,024,264 km (0.112 R)
• M18: 15,453,460 km (0.115 R)
• M19: 16,411,335 km (0.092 R)
• M20: 18,041,204 km (0.118 R)
• M21: 18,363,438 km (0.082 R)
• M22: 20,377,923 km (0.113 R)
• M23: 24,444,890 km (0.029 R)
• M24: 26,875,856 km (0.116 R)
• M25: 27,401,842 km (0.06 R)
• M26: 34,629,214 km (0.105 R)
• M27: 36,647,888 km (0.102 R)
• M28: 38,610,462 km (0.113 R)
• M29: 40,918,159 km (0.057 R)
• M30: 45,211,618 km (0.059 R)
• M31: 46,858,242 km (0.097 R)
• M32: 48,080,606 km (0.117 R)
• M33: 51,875,006 km (0.071 R)
• M34: 58,458,510 km (0.057 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 801.9

Radius: 5.2

Gravity: 29.66 G

Time & Orbit

Eccentricity (e): 0.209

Orbit Range: 6.49 AU - 9.91 AU

Year: 15161 Days

Day: 23.4 Hours

Environment

Temp: -232 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (32)

Outer Limit: 71,860,856 km

• M1: 64,776 km (0.065 R)
• M2: 427,850 km (0.093 R)
• M3: 764,296 km (0.107 R)
• M4: 1,195,287 km (0.107 R)
• M5: 1,495,680 km (0.054 R)
• M6: 1,706,014 km (0.096 R)
• M7: 2,393,566 km (0.113 R)
• M8: 2,613,924 km (0.116 R)
• M9: 2,871,681 km (0.052 R)
• M10: 3,224,283 km (0.102 R)
• M11: 3,985,287 km (0.108 R)
• M12: 5,973,742 km (0.112 R)
• M13: 6,463,675 km (0.072 R)
• M14: 9,322,341 km (0.117 R)
• M15: 9,868,972 km (0.077 R)
• M16: 12,141,812 km (0.101 R)
• M17: 13,060,343 km (0.107 R)
• M18: 14,024,202 km (0.119 R)
• M19: 15,482,332 km (0.075 R)
• M20: 25,446,747 km (0.096 R)
• M21: 26,619,595 km (0.103 R)
• M22: 29,883,970 km (0.077 R)
• M23: 36,654,769 km (0.111 R)
• M24: 38,011,622 km (0.102 R)
• M25: 38,841,442 km (0.093 R)
• M26: 40,251,401 km (0.051 R)
• M27: 47,336,955 km (0.083 R)
• M28: 48,458,640 km (0.085 R)
• M29: 56,095,761 km (0.059 R)
• M30: 56,810,988 km (0.086 R)
• M31: 60,105,133 km (0.116 R)
• M32: 64,301,354 km (0.073 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.78 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 818

Radius: 5.8

Gravity: 24.32 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 6.65 AU - 10.91 AU

Year: 16798 Days

Day: 20.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 5.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 71,860,856 km

• M1: 72,256 km (0.114 R)
• M2: 360,680 km (0.1 R)
• M3: 604,375 km (0.118 R)
• M4: 945,608 km (0.108 R)
• M5: 1,180,477 km (0.113 R)
• M6: 1,485,208 km (0.105 R)
• M7: 1,769,144 km (0.113 R)
• M8: 1,971,850 km (0.098 R)
• M9: 2,231,551 km (0.072 R)
• M10: 2,468,814 km (0.069 R)
• M11: 2,722,980 km (0.103 R)
• M12: 2,918,654 km (0.103 R)
• M13: 3,256,746 km (0.106 R)
• M14: 3,649,739 km (0.062 R)
• M15: 4,396,382 km (0.078 R)
• M16: 5,019,906 km (0.114 R)
• M17: 5,240,264 km (0.078 R)
• M18: 5,544,247 km (0.048 R)
• M19: 7,151,227 km (0.101 R)
• M20: 7,383,702 km (0.079 R)
• M21: 12,679,317 km (0.084 R)
• M22: 12,883,069 km (0.119 R)
• M23: 13,297,007 km (0.115 R)
• M24: 15,117,912 km (0.096 R)
• M25: 16,048,411 km (0.101 R)
• M26: 26,978,929 km (0.097 R)
• M27: 28,344,907 km (0.113 R)
• M28: 29,044,875 km (0.105 R)
• M29: 33,359,428 km (0.111 R)
• M30: 37,941,760 km (0.071 R)
• M31: 39,944,427 km (0.071 R)
• M32: 41,716,264 km (0.108 R)
• M33: 46,213,325 km (0.106 R)
• M34: 50,001,592 km (0.094 R)
• M35: 50,340,581 km (0.064 R)
• M36: 53,991,816 km (0.071 R)
• M37: 66,610,247 km (0.079 R)
• M38: 67,432,437 km (0.114 R)

Kuiper Belt

Range: 30 - 58 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 221 - 14,439 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit