🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 975.7

Radius: 15

Gravity: 4.34 G

Time & Orbit

Eccentricity (e): 0.178

Orbit Range: 0.42 AU - 0.6 AU

Year: 243 Days

Day: 8.9 Hours

Environment

Temp: -147 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 63,602,123 km

• M1: 186,549 km (0.078 R)
• M2: 678,277 km (0.096 R)
• M3: 1,170,903 km (0.079 R)
• M4: 1,818,661 km (0.087 R)
• M5: 2,415,108 km (0.107 R)
• M6: 2,887,538 km (0.064 R)
• M7: 3,465,135 km (0.111 R)
• M8: 4,343,425 km (0.114 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 772.3

Radius: 14.8

Gravity: 3.53 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 0.8 AU - 0.98 AU

Year: 560 Days

Day: 10.6 Hours

Environment

Temp: -168 °C

Axial Tilt: 42.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 63,602,123 km

• M1: 184,753 km (0.117 R)
• M2: 746,045 km (0.104 R)
• M3: 1,273,975 km (0.089 R)
• M4: 3,693,272 km (0.094 R)
• M5: 5,201,518 km (0.119 R)
• M6: 6,171,361 km (0.093 R)
• M7: 7,027,510 km (0.04 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 584.2

Radius: 8.7

Gravity: 7.72 G

Time & Orbit

Eccentricity (e): 0.217

Orbit Range: 1.23 AU - 1.91 AU

Year: 1312 Days

Day: 6.6 Hours

Environment

Temp: -183 °C

Axial Tilt: 14.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 63,602,123 km

• M1: 108,159 km (0.098 R)
• M2: 541,395 km (0.111 R)
• M3: 927,357 km (0.083 R)
• M4: 1,232,537 km (0.103 R)
• M5: 1,839,306 km (0.113 R)
• M6: 2,139,250 km (0.052 R)
• M7: 3,156,216 km (0.058 R)
• M8: 3,977,957 km (0.095 R)
• M9: 4,575,900 km (0.103 R)
• M10: 5,819,208 km (0.094 R)
• M11: 7,375,773 km (0.047 R)
• M12: 10,140,492 km (0.084 R)
• M13: 10,819,068 km (0.115 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.7

Radius: 12.7

Gravity: 3.32 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 1.67 AU - 2.01 AU

Year: 1664 Days

Day: 12.4 Hours

Environment

Temp: -204 °C

Axial Tilt: 19.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (18)

Outer Limit: 63,602,123 km

• M1: 162,164 km (0.101 R)
• M2: 578,495 km (0.07 R)
• M3: 1,009,337 km (0.075 R)
• M4: 1,546,393 km (0.051 R)
• M5: 2,003,863 km (0.102 R)
• M6: 3,096,526 km (0.07 R)
• M7: 3,834,642 km (0.04 R)
• M8: 4,495,715 km (0.097 R)
• M9: 5,465,409 km (0.092 R)
• M10: 6,400,096 km (0.069 R)
• M11: 7,020,478 km (0.116 R)
• M12: 7,545,417 km (0.091 R)
• M13: 9,719,822 km (0.101 R)
• M14: 10,540,965 km (0.111 R)
• M15: 11,195,456 km (0.098 R)
• M16: 11,767,518 km (0.092 R)
• M17: 12,661,964 km (0.105 R)
• M18: 13,126,016 km (0.035 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 747.3

Radius: 10.8

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 1.68 AU - 2.64 AU

Year: 2117 Days

Day: 5.7 Hours

Environment

Temp: -207 °C

Axial Tilt: 120.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 63,602,123 km

• M1: 148,251 km (0.06 R)
• M2: 532,718 km (0.09 R)
• M3: 1,341,893 km (0.105 R)
• M4: 1,761,814 km (0.087 R)
• M5: 2,180,539 km (0.096 R)
• M6: 2,965,329 km (0.091 R)
• M7: 3,545,470 km (0.108 R)
• M8: 4,442,010 km (0.11 R)
• M9: 5,435,938 km (0.095 R)
• M10: 8,074,695 km (0.097 R)
• M11: 8,972,731 km (0.072 R)
• M12: 10,777,928 km (0.057 R)
• M13: 11,746,126 km (0.031 R)
• M14: 12,478,557 km (0.085 R)
• M15: 13,501,956 km (0.1 R)

Planet 6 - Ice Giant

Semi-Major Axis: 7.61 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 702.9

Radius: 3.5

Gravity: 57.38 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 7.06 AU - 8.16 AU

Year: 13999 Days

Day: 19.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 63,602,123 km

• M1: 48,021 km (0.105 R)
• M2: 176,376 km (0.091 R)
• M3: 295,905 km (0.033 R)
• M4: 478,115 km (0.115 R)
• M5: 838,197 km (0.113 R)
• M6: 1,022,651 km (0.105 R)
• M7: 3,629,843 km (0.094 R)
• M8: 4,750,480 km (0.118 R)
• M9: 5,054,463 km (0.097 R)
• M10: 5,299,654 km (0.12 R)
• M11: 6,482,225 km (0.096 R)
• M12: 6,898,407 km (0.073 R)
• M13: 7,510,561 km (0.072 R)
• M14: 7,737,800 km (0.093 R)
• M15: 8,495,513 km (0.031 R)
• M16: 8,942,961 km (0.111 R)
• M17: 9,095,551 km (0.112 R)
• M18: 9,458,176 km (0.069 R)
• M19: 10,948,021 km (0.085 R)
• M20: 12,714,772 km (0.041 R)
• M21: 13,901,981 km (0.058 R)
• M22: 16,800,738 km (0.09 R)
• M23: 20,165,045 km (0.099 R)
• M24: 20,339,626 km (0.095 R)
• M25: 23,756,890 km (0.034 R)
• M26: 24,642,360 km (0.067 R)
• M27: 27,860,659 km (0.078 R)
• M28: 30,998,474 km (0.091 R)
• M29: 32,652,129 km (0.03 R)
• M30: 36,651,030 km (0.076 R)
• M31: 44,708,221 km (0.109 R)
• M32: 45,154,472 km (0.105 R)
• M33: 47,893,908 km (0.085 R)
• M34: 52,043,304 km (0.093 R)
• M35: 52,702,133 km (0.075 R)
• M36: 55,736,277 km (0.072 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 531.6

Radius: 7.1

Gravity: 10.55 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 8.52 AU - 9.7 AU

Year: 18336 Days

Day: 23.3 Hours

Environment

Temp: -226 °C

Axial Tilt: 16.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 63,602,123 km

• M1: 89,310 km (0.106 R)
• M2: 368,460 km (0.095 R)
• M3: 780,452 km (0.102 R)
• M4: 1,193,941 km (0.074 R)
• M5: 1,662,481 km (0.055 R)
• M6: 2,371,425 km (0.072 R)
• M7: 2,633,072 km (0.113 R)
• M8: 3,240,439 km (0.116 R)
• M9: 3,997,405 km (0.107 R)
• M10: 6,544,757 km (0.053 R)
• M11: 7,746,926 km (0.084 R)
• M12: 9,899,340 km (0.117 R)
• M13: 10,639,101 km (0.078 R)
• M14: 11,599,520 km (0.099 R)
• M15: 12,486,336 km (0.097 R)
• M16: 14,465,665 km (0.034 R)
• M17: 16,802,982 km (0.074 R)
• M18: 25,830,167 km (0.113 R)
• M19: 28,001,430 km (0.109 R)
• M20: 31,845,048 km (0.041 R)
• M21: 32,210,965 km (0.049 R)
• M22: 35,631,969 km (0.06 R)
• M23: 39,287,393 km (0.111 R)
• M24: 41,422,454 km (0.099 R)
• M25: 43,185,315 km (0.095 R)
• M26: 50,903,817 km (0.084 R)
• M27: 52,414,756 km (0.118 R)
• M28: 59,308,525 km (0.11 R)
• M29: 60,047,987 km (0.093 R)
• M30: 60,420,037 km (0.079 R)
• M31: 63,259,404 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 9.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 466.7

Radius: 7.5

Gravity: 8.3 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 8.78 AU - 9.56 AU

Year: 18518 Days

Day: 20.2 Hours

Environment

Temp: -225 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 63,602,123 km

• M1: 97,388 km (0.046 R)
• M2: 439,519 km (0.036 R)
• M3: 797,506 km (0.088 R)
• M4: 1,302,100 km (0.067 R)
• M5: 1,967,062 km (0.055 R)
• M6: 3,156,216 km (0.114 R)
• M7: 4,097,186 km (0.12 R)
• M8: 4,632,448 km (0.118 R)
• M9: 5,689,805 km (0.115 R)
• M10: 6,075,618 km (0.049 R)
• M11: 6,814,033 km (0.078 R)
• M12: 8,370,001 km (0.117 R)
• M13: 10,487,559 km (0.099 R)
• M14: 15,524,070 km (0.032 R)
• M15: 16,354,638 km (0.116 R)
• M16: 16,741,797 km (0.075 R)
• M17: 18,685,821 km (0.069 R)
• M18: 19,365,893 km (0.1 R)
• M19: 21,321,437 km (0.088 R)
• M20: 27,208,861 km (0.09 R)
• M21: 31,524,610 km (0.11 R)
• M22: 39,371,616 km (0.118 R)
• M23: 45,167,487 km (0.117 R)
• M24: 51,507,295 km (0.119 R)

Kuiper Belt

Range: 30 - 52 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 180 - 19,043 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit