🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.06 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 173.9

Radius: 12.9

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.236

Orbit Range: 0.81 AU - 1.31 AU

Year: 753 Days

Day: 9.8 Hours

Environment

Temp: -187 °C

Axial Tilt: 28.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 62,017,327 km

• M1: 172,038 km (0.091 R)
• M2: 521,049 km (0.064 R)
• M3: 793,018 km (0.118 R)
• M4: 1,442,423 km (0.118 R)
• M5: 2,160,193 km (0.082 R)
• M6: 2,539,723 km (0.083 R)
• M7: 2,990,611 km (0.115 R)
• M8: 3,547,714 km (0.107 R)
• M9: 3,973,768 km (0.102 R)
• M10: 5,184,913 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.24 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 460.9

Radius: 9.6

Gravity: 5 G

Time & Orbit

Eccentricity (e): 0.131

Orbit Range: 1.08 AU - 1.4 AU

Year: 953 Days

Day: 5.9 Hours

Environment

Temp: -193 °C

Axial Tilt: 23.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 62,017,327 km

• M1: 145,559 km (0.117 R)
• M2: 327,021 km (0.096 R)
• M3: 792,270 km (0.071 R)
• M4: 977,173 km (0.114 R)
• M5: 1,184,366 km (0.111 R)
• M6: 1,434,195 km (0.081 R)
• M7: 1,622,539 km (0.082 R)
• M8: 1,846,636 km (0.087 R)
• M9: 2,119,353 km (0.078 R)
• M10: 2,385,488 km (0.118 R)
• M11: 2,928,079 km (0.097 R)
• M12: 3,283,524 km (0.109 R)
• M13: 3,463,789 km (0.089 R)
• M14: 3,726,932 km (0.116 R)
• M15: 3,965,241 km (0.114 R)
• M16: 4,501,699 km (0.113 R)
• M17: 4,930,297 km (0.112 R)
• M18: 5,365,328 km (0.108 R)
• M19: 5,624,282 km (0.118 R)
• M20: 6,088,933 km (0.093 R)
• M21: 6,920,697 km (0.101 R)
• M22: 7,121,457 km (0.076 R)
• M23: 7,531,954 km (0.106 R)
• M24: 7,953,969 km (0.081 R)
• M25: 8,660,520 km (0.115 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 435.1

Radius: 9

Gravity: 5.37 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 1.17 AU - 1.45 AU

Year: 1035 Days

Day: 7.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 38.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 62,017,327 km

• M1: 134,339 km (0.106 R)
• M2: 429,047 km (0.076 R)
• M3: 686,205 km (0.1 R)
• M4: 1,036,264 km (0.108 R)
• M5: 1,462,469 km (0.069 R)
• M6: 1,686,866 km (0.095 R)
• M7: 2,043,357 km (0.045 R)
• M8: 2,603,302 km (0.101 R)
• M9: 2,955,306 km (0.042 R)
• M10: 4,043,331 km (0.105 R)
• M11: 4,984,601 km (0.079 R)
• M12: 5,171,449 km (0.104 R)
• M13: 5,527,791 km (0.117 R)
• M14: 5,781,659 km (0.051 R)
• M15: 7,737,800 km (0.098 R)
• M16: 8,190,932 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 625.9

Radius: 14.8

Gravity: 2.86 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 1.45 AU - 1.81 AU

Year: 1436 Days

Day: 6.7 Hours

Environment

Temp: -200 °C

Axial Tilt: 49.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 62,017,327 km

• M1: 186,848 km (0.082 R)
• M2: 539,001 km (0.076 R)
• M3: 951,143 km (0.08 R)
• M4: 1,353,711 km (0.116 R)
• M5: 1,689,259 km (0.045 R)
• M6: 2,752,900 km (0.082 R)
• M7: 3,689,383 km (0.102 R)
• M8: 4,001,444 km (0.119 R)
• M9: 4,457,568 km (0.073 R)
• M10: 4,786,234 km (0.11 R)
• M11: 5,828,333 km (0.101 R)
• M12: 6,702,134 km (0.053 R)
• M13: 7,069,247 km (0.082 R)
• M14: 7,389,237 km (0.087 R)
• M15: 8,070,955 km (0.099 R)
• M16: 8,804,283 km (0.115 R)
• M17: 9,657,141 km (0.082 R)
• M18: 10,436,546 km (0.107 R)
• M19: 11,058,873 km (0.091 R)
• M20: 11,364,950 km (0.076 R)
• M21: 11,965,735 km (0.107 R)
• M22: 12,358,430 km (0.12 R)
• M23: 12,707,292 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.74 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 606.7

Radius: 11

Gravity: 5.01 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 1.39 AU - 2.09 AU

Year: 1584 Days

Day: 10.4 Hours

Environment

Temp: -189 °C

Axial Tilt: 53.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 62,017,327 km

• M1: 167,550 km (0.091 R)
• M2: 504,444 km (0.112 R)
• M3: 765,044 km (0.051 R)
• M4: 1,443,769 km (0.11 R)
• M5: 1,697,188 km (0.049 R)
• M6: 2,467,766 km (0.114 R)
• M7: 2,743,176 km (0.108 R)
• M8: 3,702,697 km (0.049 R)
• M9: 4,395,634 km (0.075 R)
• M10: 4,764,991 km (0.114 R)
• M11: 6,036,573 km (0.111 R)
• M12: 6,415,056 km (0.025 R)
• M13: 8,232,670 km (0.092 R)
• M14: 9,349,568 km (0.067 R)
• M15: 9,775,622 km (0.101 R)
• M16: 9,980,871 km (0.053 R)
• M17: 10,633,117 km (0.093 R)
• M18: 13,133,197 km (0.093 R)

Planet 6 - Ice Giant

Semi-Major Axis: 5.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 234

Radius: 3.9

Gravity: 15.38 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.5 AU - 6.94 AU

Year: 9443 Days

Day: 18.2 Hours

Environment

Temp: -220 °C

Axial Tilt: 34.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 62,017,327 km

• M1: 50,564 km (0.101 R)
• M2: 138,976 km (0.068 R)
• M3: 376,987 km (0.1 R)
• M4: 527,781 km (0.099 R)
• M5: 697,874 km (0.034 R)
• M6: 893,698 km (0.12 R)
• M7: 1,174,642 km (0.11 R)
• M8: 1,428,360 km (0.11 R)
• M9: 2,029,146 km (0.104 R)
• M10: 2,870,035 km (0.087 R)
• M11: 3,749,222 km (0.113 R)
• M12: 4,649,801 km (0.107 R)
• M13: 4,772,322 km (0.106 R)
• M14: 5,975,089 km (0.105 R)
• M15: 7,253,103 km (0.115 R)
• M16: 7,344,807 km (0.107 R)
• M17: 9,300,200 km (0.103 R)
• M18: 9,473,584 km (0.109 R)
• M19: 10,075,267 km (0.101 R)
• M20: 12,307,716 km (0.098 R)
• M21: 13,948,805 km (0.092 R)
• M22: 14,033,477 km (0.119 R)
• M23: 16,327,560 km (0.113 R)
• M24: 16,881,821 km (0.118 R)
• M25: 20,709,731 km (0.072 R)
• M26: 21,438,272 km (0.113 R)
• M27: 22,393,604 km (0.044 R)
• M28: 23,260,225 km (0.102 R)
• M29: 23,976,500 km (0.048 R)
• M30: 24,087,651 km (0.058 R)
• M31: 25,156,528 km (0.062 R)
• M32: 28,381,858 km (0.038 R)
• M33: 29,974,327 km (0.073 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.08 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 590.3

Radius: 6.3

Gravity: 14.87 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 7.39 AU - 8.77 AU

Year: 15854 Days

Day: 19.4 Hours

Environment

Temp: -227 °C

Axial Tilt: 48.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 62,017,327 km

• M1: 87,216 km (0.063 R)
• M2: 239,506 km (0.059 R)
• M3: 774,319 km (0.057 R)
• M4: 1,362,687 km (0.092 R)
• M5: 1,847,384 km (0.095 R)
• M6: 2,107,535 km (0.09 R)
• M7: 2,385,488 km (0.067 R)
• M8: 2,605,696 km (0.111 R)
• M9: 3,270,060 km (0.063 R)
• M10: 3,557,437 km (0.091 R)
• M11: 4,043,032 km (0.081 R)
• M12: 4,201,307 km (0.113 R)
• M13: 4,493,920 km (0.092 R)
• M14: 5,004,049 km (0.108 R)
• M15: 6,946,727 km (0.117 R)
• M16: 8,240,000 km (0.05 R)
• M17: 9,022,397 km (0.079 R)
• M18: 9,742,412 km (0.036 R)
• M19: 10,338,410 km (0.078 R)
• M20: 11,584,261 km (0.093 R)
• M21: 12,732,724 km (0.1 R)
• M22: 13,241,656 km (0.082 R)
• M23: 13,994,582 km (0.113 R)
• M24: 15,874,279 km (0.105 R)
• M25: 19,571,889 km (0.1 R)
• M26: 20,061,374 km (0.053 R)
• M27: 22,080,047 km (0.045 R)
• M28: 22,599,900 km (0.091 R)
• M29: 23,581,412 km (0.061 R)
• M30: 25,607,416 km (0.03 R)
• M31: 27,469,311 km (0.106 R)
• M32: 36,231,856 km (0.089 R)
• M33: 39,126,874 km (0.109 R)
• M34: 39,818,465 km (0.041 R)
• M35: 42,645,416 km (0.114 R)
• M36: 45,040,029 km (0.059 R)
• M37: 51,821,899 km (0.08 R)
• M38: 54,226,984 km (0.072 R)
• M39: 56,923,785 km (0.081 R)
• M40: 58,838,339 km (0.06 R)
• M41: 59,321,988 km (0.062 R)
• M42: 61,646,291 km (0.102 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: 455 - 15,982 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit