🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.67 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 632.6

Radius: 12.6

Gravity: 3.98 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 1.42 AU - 1.92 AU

Year: 1439 Days

Day: 13.4 Hours

Environment

Temp: -191 °C

Axial Tilt: 10.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 92,742,539 km

• M1: 156,629 km (0.061 R)
• M2: 628,461 km (0.083 R)
• M3: 1,235,379 km (0.074 R)
• M4: 1,692,401 km (0.095 R)
• M5: 2,513,992 km (0.116 R)
• M6: 3,159,806 km (0.094 R)
• M7: 4,244,391 km (0.094 R)
• M8: 5,392,405 km (0.077 R)
• M9: 5,870,071 km (0.057 R)
• M10: 6,518,877 km (0.076 R)
• M11: 7,742,288 km (0.119 R)
• M12: 8,437,320 km (0.099 R)
• M13: 10,374,463 km (0.109 R)
• M14: 10,774,637 km (0.116 R)
• M15: 11,254,697 km (0.104 R)
• M16: 12,147,347 km (0.059 R)

Planet 2 - Gas Giant

Semi-Major Axis: 4.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 490.4

Radius: 10.9

Gravity: 4.13 G

Time & Orbit

Eccentricity (e): 0.224

Orbit Range: 3.69 AU - 5.83 AU

Year: 6925 Days

Day: 10.8 Hours

Environment

Temp: -225 °C

Axial Tilt: 21.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 92,742,539 km

• M1: 135,536 km (0.102 R)
• M2: 511,326 km (0.088 R)
• M3: 1,047,185 km (0.103 R)
• M4: 1,801,458 km (0.071 R)
• M5: 2,439,492 km (0.12 R)
• M6: 3,496,701 km (0.075 R)
• M7: 4,190,087 km (0.055 R)
• M8: 5,636,848 km (0.09 R)
• M9: 6,326,344 km (0.1 R)
• M10: 6,966,324 km (0.089 R)
• M11: 8,454,673 km (0.097 R)
• M12: 9,273,722 km (0.115 R)
• M13: 10,462,277 km (0.097 R)
• M14: 11,949,130 km (0.073 R)
• M15: 13,626,870 km (0.085 R)
• M16: 16,554,800 km (0.077 R)
• M17: 22,224,559 km (0.097 R)
• M18: 25,996,819 km (0.082 R)
• M19: 26,678,835 km (0.041 R)
• M20: 27,724,225 km (0.118 R)
• M21: 28,616,128 km (0.091 R)
• M22: 30,929,210 km (0.093 R)

Planet 3 - Gas Giant

Semi-Major Axis: 4.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 40.8

Radius: 11.2

Gravity: 0.33 G

Time & Orbit

Eccentricity (e): 0.115

Orbit Range: 4.24 AU - 5.34 AU

Year: 6991 Days

Day: 12.4 Hours

Environment

Temp: -215 °C

Axial Tilt: 29.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 92,742,539 km

• M1: 192,682 km (0.072 R)
• M2: 1,785,002 km (0.049 R)
• M3: 2,569,343 km (0.112 R)
• M4: 3,520,187 km (0.119 R)
• M5: 5,149,009 km (0.12 R)
• M6: 6,475,194 km (0.061 R)
• M7: 10,332,127 km (0.072 R)
• M8: 10,680,690 km (0.079 R)
• M9: 12,701,458 km (0.115 R)

Planet 4 - Ice Giant

Semi-Major Axis: 7.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 901.5

Radius: 6.4

Gravity: 22.01 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 5.63 AU - 8.99 AU

Year: 13180 Days

Day: 21.1 Hours

Environment

Temp: -224 °C

Axial Tilt: 3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 92,742,539 km

• M1: 79,586 km (0.109 R)
• M2: 384,018 km (0.111 R)
• M3: 760,256 km (0.081 R)
• M4: 973,433 km (0.076 R)
• M5: 1,200,822 km (0.059 R)
• M6: 1,405,472 km (0.051 R)
• M7: 1,782,309 km (0.1 R)
• M8: 2,146,131 km (0.076 R)
• M9: 2,624,395 km (0.097 R)
• M10: 4,457,867 km (0.115 R)
• M11: 4,685,405 km (0.09 R)
• M12: 5,562,198 km (0.043 R)
• M13: 6,178,093 km (0.066 R)
• M14: 6,420,292 km (0.109 R)
• M15: 6,967,072 km (0.118 R)
• M16: 9,575,012 km (0.076 R)
• M17: 12,965,797 km (0.115 R)
• M18: 13,230,136 km (0.116 R)
• M19: 13,701,370 km (0.107 R)
• M20: 13,975,732 km (0.119 R)
• M21: 15,182,389 km (0.086 R)
• M22: 16,923,409 km (0.114 R)
• M23: 17,159,773 km (0.049 R)
• M24: 18,045,842 km (0.094 R)
• M25: 23,131,122 km (0.084 R)
• M26: 23,814,784 km (0.119 R)
• M27: 33,223,294 km (0.094 R)
• M28: 38,129,356 km (0.094 R)
• M29: 38,808,680 km (0.105 R)
• M30: 51,628,020 km (0.109 R)
• M31: 55,353,157 km (0.117 R)
• M32: 56,049,086 km (0.077 R)
• M33: 57,458,597 km (0.045 R)
• M34: 59,434,935 km (0.092 R)

Planet 5 - Ice Giant

Semi-Major Axis: 9.66 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 464.2

Radius: 6.4

Gravity: 11.33 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 8.99 AU - 10.33 AU

Year: 20021 Days

Day: 24.9 Hours

Environment

Temp: -244 °C

Axial Tilt: 35.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 92,742,539 km

• M1: 81,381 km (0.118 R)
• M2: 343,028 km (0.112 R)
• M3: 800,648 km (0.115 R)
• M4: 1,123,330 km (0.083 R)
• M5: 2,415,407 km (0.114 R)
• M6: 3,518,392 km (0.076 R)
• M7: 3,951,478 km (0.083 R)
• M8: 4,196,519 km (0.062 R)
• M9: 4,854,152 km (0.072 R)
• M10: 5,390,759 km (0.107 R)
• M11: 5,731,244 km (0.114 R)
• M12: 6,086,090 km (0.087 R)
• M13: 6,666,979 km (0.119 R)
• M14: 7,421,251 km (0.055 R)
• M15: 7,842,818 km (0.071 R)
• M16: 9,690,800 km (0.102 R)
• M17: 10,251,643 km (0.11 R)
• M18: 10,598,411 km (0.114 R)
• M19: 13,453,337 km (0.107 R)
• M20: 15,391,826 km (0.111 R)
• M21: 18,937,594 km (0.111 R)
• M22: 19,459,841 km (0.107 R)
• M23: 20,261,087 km (0.101 R)
• M24: 20,899,271 km (0.119 R)
• M25: 22,504,905 km (0.099 R)
• M26: 24,191,172 km (0.114 R)
• M27: 28,261,431 km (0.105 R)
• M28: 35,580,507 km (0.101 R)
• M29: 42,420,870 km (0.115 R)
• M30: 44,984,828 km (0.053 R)
• M31: 48,453,853 km (0.104 R)
• M32: 50,087,910 km (0.087 R)
• M33: 52,778,428 km (0.072 R)
• M34: 61,614,725 km (0.088 R)
• M35: 63,338,093 km (0.085 R)
• M36: 66,680,708 km (0.086 R)

Planet 6 - Ice Giant

Semi-Major Axis: 10.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 991.9

Radius: 3.7

Gravity: 72.45 G

Time & Orbit

Eccentricity (e): 0.015

Orbit Range: 10.24 AU - 10.56 AU

Year: 22366 Days

Day: 22.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 92,742,539 km

• M1: 55,650 km (0.113 R)
• M2: 279,150 km (0.096 R)
• M3: 447,447 km (0.064 R)
• M4: 821,442 km (0.057 R)
• M5: 1,188,555 km (0.079 R)
• M6: 1,359,695 km (0.085 R)
• M7: 2,283,462 km (0.096 R)
• M8: 2,499,032 km (0.089 R)
• M9: 2,807,503 km (0.052 R)
• M10: 3,499,842 km (0.119 R)
• M11: 4,020,443 km (0.082 R)
• M12: 4,741,355 km (0.11 R)
• M13: 5,502,509 km (0.065 R)
• M14: 5,715,536 km (0.111 R)
• M15: 7,676,166 km (0.101 R)
• M16: 8,325,122 km (0.088 R)
• M17: 8,663,063 km (0.096 R)
• M18: 9,731,641 km (0.099 R)
• M19: 10,169,962 km (0.069 R)
• M20: 10,752,646 km (0.087 R)
• M21: 13,004,842 km (0.069 R)
• M22: 14,642,340 km (0.103 R)
• M23: 16,151,185 km (0.088 R)
• M24: 16,764,985 km (0.082 R)
• M25: 17,303,238 km (0.112 R)
• M26: 18,603,991 km (0.096 R)
• M27: 20,675,174 km (0.107 R)
• M28: 20,880,123 km (0.101 R)
• M29: 23,780,826 km (0.055 R)
• M30: 26,575,015 km (0.094 R)
• M31: 26,695,890 km (0.12 R)
• M32: 30,102,233 km (0.047 R)
• M33: 31,030,338 km (0.044 R)
• M34: 33,363,467 km (0.115 R)
• M35: 39,152,306 km (0.113 R)
• M36: 44,886,692 km (0.086 R)
• M37: 52,096,561 km (0.098 R)
• M38: 53,625,451 km (0.103 R)
• M39: 62,572,301 km (0.077 R)
• M40: 63,647,760 km (0.073 R)
• M41: 73,173,255 km (0.216 R)
• M42: 84,125,465 km (0.087 R)
• M43: 91,634,680 km (0.092 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: 217 - 10,234 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit