🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 939.6

Radius: 9.8

Gravity: 9.78 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 1.12 AU - 1.78 AU

Year: 1164 Days

Day: 9 Hours

Environment

Temp: -189 °C

Axial Tilt: 47.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 70,803,817 km

• M1: 122,521 km (0.081 R)
• M2: 482,304 km (0.098 R)
• M3: 891,155 km (0.083 R)
• M4: 1,230,143 km (0.079 R)
• M5: 1,565,691 km (0.096 R)
• M6: 1,941,780 km (0.047 R)
• M7: 2,390,275 km (0.106 R)
• M8: 2,934,811 km (0.104 R)
• M9: 3,559,981 km (0.107 R)
• M10: 4,007,129 km (0.041 R)
• M11: 4,547,775 km (0.043 R)
• M12: 5,730,646 km (0.042 R)
• M13: 6,731,904 km (0.049 R)
• M14: 7,209,869 km (0.104 R)
• M15: 7,549,905 km (0.066 R)
• M16: 8,290,265 km (0.076 R)
• M17: 9,260,108 km (0.103 R)
• M18: 9,662,377 km (0.097 R)
• M19: 10,369,526 km (0.086 R)
• M20: 12,068,509 km (0.088 R)
• M21: 12,436,819 km (0.094 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.61 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 572.2

Radius: 12.8

Gravity: 3.49 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.44 AU - 1.78 AU

Year: 1362 Days

Day: 14 Hours

Environment

Temp: -195 °C

Axial Tilt: 20.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 70,803,817 km

• M1: 159,322 km (0.114 R)
• M2: 630,854 km (0.071 R)
• M3: 1,143,377 km (0.108 R)
• M4: 1,580,801 km (0.1 R)
• M5: 2,343,151 km (0.099 R)
• M6: 2,770,553 km (0.11 R)
• M7: 3,611,442 km (0.053 R)
• M8: 4,083,872 km (0.062 R)
• M9: 4,524,139 km (0.089 R)
• M10: 5,755,329 km (0.112 R)
• M11: 6,174,353 km (0.077 R)
• M12: 7,791,506 km (0.103 R)
• M13: 8,698,817 km (0.1 R)
• M14: 9,583,539 km (0.071 R)
• M15: 10,048,040 km (0.105 R)
• M16: 10,756,386 km (0.092 R)
• M17: 11,394,720 km (0.111 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 449.4

Radius: 12.4

Gravity: 2.92 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 2.27 AU - 2.43 AU

Year: 2402 Days

Day: 10.8 Hours

Environment

Temp: -210 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 70,803,817 km

• M1: 161,715 km (0.117 R)
• M2: 563,386 km (0.103 R)
• M3: 1,028,934 km (0.082 R)
• M4: 1,626,278 km (0.11 R)
• M5: 2,041,113 km (0.106 R)
• M6: 3,444,940 km (0.057 R)
• M7: 4,064,873 km (0.11 R)
• M8: 4,654,439 km (0.072 R)
• M9: 6,129,025 km (0.106 R)
• M10: 8,285,478 km (0.101 R)
• M11: 9,738,223 km (0.065 R)
• M12: 10,907,031 km (0.104 R)
• M13: 11,698,105 km (0.115 R)
• M14: 12,853,000 km (0.101 R)
• M15: 15,668,881 km (0.108 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.7 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 182.1

Radius: 9

Gravity: 2.25 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 2.17 AU - 3.23 AU

Year: 2959 Days

Day: 14.9 Hours

Environment

Temp: -217 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (15)

Outer Limit: 70,803,817 km

• M1: 111,899 km (0.116 R)
• M2: 419,472 km (0.088 R)
• M3: 810,671 km (0.067 R)
• M4: 1,275,920 km (0.113 R)
• M5: 1,965,866 km (0.101 R)
• M6: 2,321,161 km (0.073 R)
• M7: 2,692,163 km (0.071 R)
• M8: 4,827,374 km (0.041 R)
• M9: 7,034,989 km (0.072 R)
• M10: 8,714,674 km (0.113 R)
• M11: 9,018,657 km (0.036 R)
• M12: 9,940,330 km (0.073 R)
• M13: 12,537,498 km (0.064 R)
• M14: 12,925,256 km (0.111 R)
• M15: 13,522,152 km (0.034 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 766.2

Radius: 11.5

Gravity: 5.79 G

Time & Orbit

Eccentricity (e): 0.205

Orbit Range: 2.66 AU - 4.04 AU

Year: 4089 Days

Day: 15 Hours

Environment

Temp: -205 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 70,803,817 km

• M1: 144,212 km (0.085 R)
• M2: 524,640 km (0.079 R)
• M3: 886,667 km (0.102 R)
• M4: 1,425,817 km (0.115 R)
• M5: 2,694,557 km (0.073 R)
• M6: 3,331,395 km (0.04 R)
• M7: 4,295,104 km (0.12 R)
• M8: 5,087,225 km (0.098 R)
• M9: 5,974,041 km (0.103 R)
• M10: 7,157,809 km (0.041 R)
• M11: 8,307,319 km (0.051 R)
• M12: 12,398,522 km (0.113 R)
• M13: 13,535,915 km (0.07 R)
• M14: 14,687,818 km (0.052 R)
• M15: 15,067,647 km (0.115 R)
• M16: 17,607,819 km (0.094 R)
• M17: 18,535,625 km (0.096 R)
• M18: 19,691,418 km (0.071 R)
• M19: 20,555,795 km (0.074 R)
• M20: 21,653,993 km (0.095 R)
• M21: 22,217,528 km (0.06 R)
• M22: 24,342,865 km (0.058 R)
• M23: 24,722,544 km (0.116 R)
• M24: 25,106,263 km (0.081 R)
• M25: 27,328,689 km (0.118 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 773.4

Radius: 14.7

Gravity: 3.58 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 3.24 AU - 3.84 AU

Year: 4442 Days

Day: 7.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 70,803,817 km

• M1: 182,809 km (0.059 R)
• M2: 744,848 km (0.117 R)
• M3: 1,248,993 km (0.087 R)
• M4: 1,962,275 km (0.09 R)
• M5: 2,575,776 km (0.097 R)
• M6: 3,336,182 km (0.11 R)
• M7: 4,126,508 km (0.119 R)
• M8: 5,963,121 km (0.11 R)
• M9: 6,768,705 km (0.075 R)
• M10: 8,408,298 km (0.117 R)
• M11: 9,544,494 km (0.099 R)
• M12: 11,140,105 km (0.081 R)
• M13: 12,608,707 km (0.112 R)
• M14: 14,310,233 km (0.116 R)
• M15: 22,592,420 km (0.066 R)
• M16: 24,471,369 km (0.11 R)
• M17: 28,282,824 km (0.116 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 153.4

Radius: 14.4

Gravity: 0.74 G

Time & Orbit

Eccentricity (e): 0.204

Orbit Range: 2.94 AU - 4.44 AU

Year: 4727 Days

Day: 8.7 Hours

Environment

Temp: -216 °C

Axial Tilt: 39.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (9)

Outer Limit: 70,803,817 km

• M1: 244,144 km (0.07 R)
• M2: 954,734 km (0.11 R)
• M3: 3,590,349 km (0.097 R)
• M4: 6,732,054 km (0.062 R)
• M5: 8,067,963 km (0.031 R)
• M6: 10,067,937 km (0.088 R)
• M7: 12,012,709 km (0.111 R)
• M8: 14,106,481 km (0.098 R)
• M9: 15,744,428 km (0.077 R)

Planet 8 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 864.4

Radius: 10.2

Gravity: 8.31 G

Time & Orbit

Eccentricity (e): 0.151

Orbit Range: 3.58 AU - 4.86 AU

Year: 5781 Days

Day: 11.9 Hours

Environment

Temp: -212 °C

Axial Tilt: 23 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (26)

Outer Limit: 70,803,817 km

• M1: 128,654 km (0.073 R)
• M2: 449,242 km (0.11 R)
• M3: 785,838 km (0.096 R)
• M4: 1,163,273 km (0.104 R)
• M5: 1,715,888 km (0.083 R)
• M6: 2,170,815 km (0.116 R)
• M7: 2,668,377 km (0.092 R)
• M8: 3,034,742 km (0.116 R)
• M9: 3,500,740 km (0.083 R)
• M10: 5,280,356 km (0.103 R)
• M11: 7,007,613 km (0.077 R)
• M12: 7,371,585 km (0.111 R)
• M13: 8,998,013 km (0.111 R)
• M14: 10,146,176 km (0.119 R)
• M15: 10,851,530 km (0.092 R)
• M16: 11,893,480 km (0.118 R)
• M17: 13,000,803 km (0.098 R)
• M18: 15,117,164 km (0.079 R)
• M19: 16,225,535 km (0.119 R)
• M20: 22,046,238 km (0.103 R)
• M21: 24,954,421 km (0.115 R)
• M22: 25,292,662 km (0.09 R)
• M23: 28,200,395 km (0.101 R)
• M24: 31,226,162 km (0.029 R)
• M25: 32,015,141 km (0.107 R)
• M26: 34,566,383 km (0.101 R)

Planet 9 - Gas Giant

Semi-Major Axis: 4.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 391.4

Radius: 12.1

Gravity: 2.67 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.87 AU - 5.31 AU

Year: 6558 Days

Day: 10.7 Hours

Environment

Temp: -225 °C

Axial Tilt: 37.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (13)

Outer Limit: 70,803,817 km

• M1: 153,936 km (0.085 R)
• M2: 886,517 km (0.035 R)
• M3: 1,345,334 km (0.088 R)
• M4: 2,316,523 km (0.113 R)
• M5: 3,839,878 km (0.054 R)
• M6: 6,700,040 km (0.1 R)
• M7: 7,235,301 km (0.119 R)
• M8: 8,935,182 km (0.071 R)
• M9: 14,766,806 km (0.12 R)
• M10: 16,923,858 km (0.069 R)
• M11: 18,886,731 km (0.116 R)
• M12: 23,869,238 km (0.066 R)
• M13: 24,724,638 km (0.105 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.75 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 741.1

Radius: 6.5

Gravity: 17.54 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 8.56 AU - 8.94 AU

Year: 17260 Days

Day: 17 Hours

Environment

Temp: -241 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 70,803,817 km

• M1: 81,082 km (0.08 R)
• M2: 310,116 km (0.092 R)
• M3: 514,317 km (0.09 R)
• M4: 952,639 km (0.102 R)
• M5: 1,700,778 km (0.094 R)
• M6: 2,167,374 km (0.114 R)
• M7: 2,885,145 km (0.105 R)
• M8: 5,395,696 km (0.072 R)
• M9: 5,822,349 km (0.091 R)
• M10: 6,313,030 km (0.112 R)
• M11: 8,555,053 km (0.068 R)
• M12: 8,974,376 km (0.095 R)
• M13: 9,243,353 km (0.091 R)
• M14: 10,550,390 km (0.113 R)
• M15: 11,341,314 km (0.042 R)
• M16: 12,236,657 km (0.113 R)
• M17: 16,692,579 km (0.081 R)
• M18: 17,849,270 km (0.109 R)
• M19: 18,794,728 km (0.108 R)
• M20: 19,413,615 km (0.101 R)
• M21: 19,863,904 km (0.103 R)
• M22: 22,613,962 km (0.118 R)
• M23: 23,720,388 km (0.119 R)
• M24: 24,235,005 km (0.109 R)
• M25: 26,809,434 km (0.041 R)
• M26: 27,031,886 km (0.109 R)
• M27: 27,593,327 km (0.12 R)
• M28: 27,819,968 km (0.099 R)
• M29: 28,739,546 km (0.036 R)
• M30: 31,743,322 km (0.072 R)
• M31: 32,873,982 km (0.12 R)
• M32: 33,256,803 km (0.114 R)
• M33: 36,974,161 km (0.109 R)
• M34: 41,998,555 km (0.085 R)
• M35: 42,298,798 km (0.118 R)
• M36: 58,261,639 km (0.096 R)
• M37: 63,437,426 km (0.075 R)
• M38: 66,035,342 km (0.026 R)
• M39: 69,748,212 km (0.03 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 229 - 14,977 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit