🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 207

Radius: 14.3

Gravity: 1.01 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.57 AU - 0.79 AU

Year: 362 Days

Day: 7.6 Hours

Environment

Temp: -128 °C

Axial Tilt: 5.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (4)

Outer Limit: 67,441,538 km

• M1: 177,872 km (0.051 R)
• M2: 655,987 km (0.098 R)
• M3: 1,183,170 km (0.078 R)
• M4: 2,763,671 km (0.101 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 797.5

Radius: 8.3

Gravity: 11.58 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 0.8 AU - 0.94 AU

Year: 524 Days

Day: 5.5 Hours

Environment

Temp: -157 °C

Axial Tilt: 22.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 67,441,538 km

• M1: 103,223 km (0.105 R)
• M2: 384,018 km (0.076 R)
• M3: 675,883 km (0.119 R)
• M4: 1,015,321 km (0.114 R)
• M5: 1,331,571 km (0.092 R)
• M6: 1,826,440 km (0.11 R)
• M7: 2,195,798 km (0.091 R)
• M8: 2,499,780 km (0.114 R)
• M9: 2,820,967 km (0.109 R)
• M10: 3,133,327 km (0.11 R)
• M11: 3,404,848 km (0.105 R)
• M12: 3,939,361 km (0.109 R)
• M13: 4,828,421 km (0.045 R)
• M14: 5,124,625 km (0.101 R)
• M15: 5,556,215 km (0.081 R)
• M16: 6,087,137 km (0.108 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.9

Radius: 10.4

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 0.8 AU - 1.04 AU

Year: 570 Days

Day: 14.9 Hours

Environment

Temp: -162 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 67,441,538 km

• M1: 131,048 km (0.099 R)
• M2: 465,698 km (0.095 R)
• M3: 829,371 km (0.096 R)
• M4: 1,468,752 km (0.086 R)
• M5: 2,094,370 km (0.093 R)
• M6: 2,752,451 km (0.104 R)
• M7: 3,114,777 km (0.099 R)
• M8: 3,440,901 km (0.051 R)
• M9: 4,740,158 km (0.096 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909.4

Radius: 12.6

Gravity: 5.73 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 0.96 AU - 1.32 AU

Year: 786 Days

Day: 5.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 67,441,538 km

• M1: 156,779 km (0.059 R)
• M2: 578,495 km (0.099 R)
• M3: 1,221,467 km (0.118 R)
• M4: 1,808,788 km (0.03 R)
• M5: 2,445,028 km (0.073 R)
• M6: 3,307,759 km (0.03 R)
• M7: 3,735,608 km (0.116 R)
• M8: 4,565,877 km (0.044 R)
• M9: 5,117,145 km (0.106 R)
• M10: 5,633,257 km (0.119 R)
• M11: 6,527,105 km (0.115 R)
• M12: 7,111,883 km (0.088 R)
• M13: 8,675,330 km (0.089 R)

Planet 5 - Gas Giant

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 962.1

Radius: 10.3

Gravity: 9.07 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.33 AU - 1.49 AU

Year: 1081 Days

Day: 10.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 27.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 67,441,538 km

• M1: 128,056 km (0.099 R)
• M2: 453,581 km (0.102 R)
• M3: 805,285 km (0.101 R)
• M4: 1,248,544 km (0.093 R)
• M5: 1,634,806 km (0.044 R)
• M6: 3,085,007 km (0.117 R)
• M7: 4,139,672 km (0.041 R)
• M8: 5,032,323 km (0.115 R)
• M9: 6,025,952 km (0.105 R)
• M10: 6,369,129 km (0.036 R)
• M11: 7,426,487 km (0.11 R)
• M12: 7,875,281 km (0.114 R)
• M13: 8,286,376 km (0.078 R)
• M14: 8,827,621 km (0.033 R)
• M15: 9,544,643 km (0.067 R)
• M16: 9,917,591 km (0.112 R)
• M17: 10,892,520 km (0.072 R)
• M18: 11,300,025 km (0.117 R)
• M19: 11,859,072 km (0.095 R)

Planet 6 - Gas Giant

Semi-Major Axis: 1.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 749.2

Radius: 11.2

Gravity: 5.97 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.26 AU - 1.94 AU

Year: 1307 Days

Day: 8.8 Hours

Environment

Temp: -177 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 67,441,538 km

• M1: 139,575 km (0.109 R)
• M2: 625,020 km (0.105 R)
• M3: 993,629 km (0.074 R)
• M4: 1,600,996 km (0.113 R)
• M5: 2,277,927 km (0.108 R)
• M6: 2,842,659 km (0.116 R)
• M7: 3,314,490 km (0.092 R)
• M8: 4,059,488 km (0.115 R)
• M9: 4,893,047 km (0.115 R)
• M10: 6,848,591 km (0.067 R)
• M11: 7,279,432 km (0.045 R)
• M12: 8,946,850 km (0.096 R)
• M13: 9,806,589 km (0.085 R)
• M14: 10,453,750 km (0.113 R)
• M15: 12,567,119 km (0.113 R)

Planet 7 - Gas Giant

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 604.2

Radius: 14.8

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.48 AU - 2.18 AU

Year: 1598 Days

Day: 10.9 Hours

Environment

Temp: -190 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 67,441,538 km

• M1: 184,005 km (0.1 R)
• M2: 668,403 km (0.093 R)
• M3: 1,231,190 km (0.1 R)
• M4: 1,803,851 km (0.1 R)
• M5: 2,275,384 km (0.113 R)
• M6: 3,068,701 km (0.089 R)
• M7: 3,885,655 km (0.107 R)
• M8: 4,401,917 km (0.08 R)
• M9: 5,065,683 km (0.115 R)
• M10: 6,768,705 km (0.077 R)
• M11: 8,327,964 km (0.086 R)
• M12: 9,567,233 km (0.078 R)
• M13: 10,482,173 km (0.079 R)
• M14: 11,030,599 km (0.059 R)
• M15: 11,634,376 km (0.092 R)
• M16: 13,064,083 km (0.092 R)

Planet 8 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 381.4

Radius: 12.7

Gravity: 2.36 G

Time & Orbit

Eccentricity (e): 0.092

Orbit Range: 3.02 AU - 3.64 AU

Year: 3924 Days

Day: 6.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 67,441,538 km

• M1: 157,975 km (0.118 R)
• M2: 561,740 km (0.109 R)
• M3: 1,194,838 km (0.067 R)
• M4: 2,082,103 km (0.063 R)
• M5: 3,056,584 km (0.107 R)
• M6: 3,686,092 km (0.114 R)
• M7: 4,187,394 km (0.059 R)
• M8: 4,779,951 km (0.108 R)
• M9: 5,554,270 km (0.089 R)
• M10: 6,106,585 km (0.104 R)
• M11: 6,637,807 km (0.087 R)
• M12: 7,260,733 km (0.062 R)
• M13: 9,042,742 km (0.085 R)
• M14: 9,846,681 km (0.115 R)
• M15: 10,657,951 km (0.078 R)
• M16: 12,994,520 km (0.058 R)
• M17: 13,687,008 km (0.052 R)
• M18: 14,995,391 km (0.106 R)
• M19: 15,551,746 km (0.098 R)
• M20: 16,652,188 km (0.074 R)
• M21: 17,691,893 km (0.073 R)
• M22: 20,883,414 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 6.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 755.5

Radius: 7.2

Gravity: 14.57 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 6.79 AU - 6.89 AU

Year: 11550 Days

Day: 18.7 Hours

Environment

Temp: -230 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 67,441,538 km

• M1: 89,609 km (0.115 R)
• M2: 406,906 km (0.09 R)
• M3: 795,861 km (0.107 R)
• M4: 1,079,648 km (0.101 R)
• M5: 1,389,764 km (0.079 R)
• M6: 3,006,020 km (0.052 R)
• M7: 3,495,205 km (0.114 R)
• M8: 5,082,588 km (0.092 R)
• M9: 5,456,882 km (0.093 R)
• M10: 6,376,160 km (0.117 R)
• M11: 6,611,478 km (0.094 R)
• M12: 7,965,638 km (0.111 R)
• M13: 9,244,400 km (0.053 R)
• M14: 10,599,907 km (0.081 R)
• M15: 11,154,915 km (0.118 R)
• M16: 13,187,501 km (0.027 R)
• M17: 15,880,412 km (0.108 R)
• M18: 18,126,026 km (0.116 R)
• M19: 18,919,344 km (0.07 R)
• M20: 19,324,604 km (0.042 R)
• M21: 19,901,603 km (0.111 R)
• M22: 22,960,281 km (0.096 R)
• M23: 23,421,342 km (0.114 R)
• M24: 25,919,177 km (0.095 R)
• M25: 28,908,592 km (0.116 R)
• M26: 32,120,159 km (0.111 R)
• M27: 32,697,008 km (0.113 R)
• M28: 34,228,890 km (0.057 R)
• M29: 34,589,122 km (0.085 R)
• M30: 35,684,926 km (0.116 R)
• M31: 37,689,837 km (0.093 R)
• M32: 39,373,112 km (0.085 R)
• M33: 39,768,649 km (0.094 R)
• M34: 53,545,117 km (0.061 R)
• M35: 54,193,025 km (0.115 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 615.4

Radius: 6.4

Gravity: 15.02 G

Time & Orbit

Eccentricity (e): 0.071

Orbit Range: 8.42 AU - 9.7 AU

Year: 17608 Days

Day: 24.4 Hours

Environment

Temp: -234 °C

Axial Tilt: 22.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 67,441,538 km

• M1: 79,586 km (0.088 R)
• M2: 289,173 km (0.097 R)
• M3: 527,183 km (0.102 R)
• M4: 1,070,223 km (0.051 R)
• M5: 1,333,216 km (0.112 R)
• M6: 1,574,218 km (0.103 R)
• M7: 1,990,848 km (0.098 R)
• M8: 2,918,505 km (0.073 R)
• M9: 3,328,403 km (0.051 R)
• M10: 3,893,883 km (0.089 R)
• M11: 4,999,411 km (0.063 R)
• M12: 5,324,039 km (0.075 R)
• M13: 6,259,025 km (0.119 R)
• M14: 7,717,156 km (0.103 R)
• M15: 8,601,279 km (0.112 R)
• M16: 10,051,631 km (0.12 R)
• M17: 13,019,802 km (0.065 R)
• M18: 15,901,954 km (0.049 R)
• M19: 16,763,339 km (0.113 R)
• M20: 19,357,964 km (0.033 R)
• M21: 19,622,454 km (0.063 R)
• M22: 21,353,899 km (0.068 R)
• M23: 22,790,936 km (0.047 R)
• M24: 25,749,683 km (0.087 R)
• M25: 26,608,973 km (0.119 R)
• M26: 31,193,400 km (0.096 R)
• M27: 32,540,678 km (0.105 R)
• M28: 34,439,674 km (0.092 R)
• M29: 41,448,184 km (0.086 R)
• M30: 48,534,636 km (0.112 R)
• M31: 58,750,824 km (0.051 R)
• M32: 59,677,134 km (0.066 R)
• M33: 63,674,389 km (0.115 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 447 - 18,503 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit