🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 478.3

Radius: 14.5

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 0.67 AU - 0.79 AU

Year: 438 Days

Day: 14.8 Hours

Environment

Temp: -168 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (6)

Outer Limit: 55,613,916 km

• M1: 180,265 km (0.098 R)
• M2: 1,091,616 km (0.076 R)
• M3: 1,668,615 km (0.054 R)
• M4: 2,326,247 km (0.108 R)
• M5: 3,196,458 km (0.081 R)
• M6: 4,328,016 km (0.111 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 128.8

Radius: 13.3

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.054

Orbit Range: 1.04 AU - 1.16 AU

Year: 811 Days

Day: 5.7 Hours

Environment

Temp: -176 °C

Axial Tilt: 132.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 55,613,916 km

• M1: 169,345 km (0.118 R)
• M2: 583,880 km (0.113 R)
• M3: 1,102,237 km (0.072 R)
• M4: 1,583,942 km (0.118 R)
• M5: 2,611,231 km (0.11 R)
• M6: 3,321,522 km (0.083 R)
• M7: 4,394,288 km (0.103 R)
• M8: 5,011,678 km (0.106 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.51 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 955.3

Radius: 8.9

Gravity: 12.06 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 2.36 AU - 2.66 AU

Year: 2795 Days

Day: 10.9 Hours

Environment

Temp: -210 °C

Axial Tilt: 28.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 55,613,916 km

• M1: 111,151 km (0.087 R)
• M2: 584,479 km (0.039 R)
• M3: 959,670 km (0.068 R)
• M4: 1,421,030 km (0.081 R)
• M5: 2,012,091 km (0.114 R)
• M6: 2,372,024 km (0.072 R)
• M7: 2,726,122 km (0.091 R)
• M8: 3,619,221 km (0.118 R)
• M9: 4,047,969 km (0.08 R)
• M10: 4,695,428 km (0.091 R)
• M11: 5,358,895 km (0.107 R)
• M12: 6,631,225 km (0.11 R)
• M13: 7,274,645 km (0.106 R)
• M14: 7,595,383 km (0.088 R)
• M15: 7,925,546 km (0.104 R)
• M16: 9,010,429 km (0.09 R)
• M17: 9,343,135 km (0.118 R)
• M18: 9,916,095 km (0.104 R)
• M19: 10,593,474 km (0.094 R)
• M20: 11,132,026 km (0.108 R)
• M21: 12,218,855 km (0.106 R)
• M22: 16,998,357 km (0.032 R)
• M23: 17,794,368 km (0.112 R)
• M24: 21,620,183 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 411

Radius: 8.5

Gravity: 5.69 G

Time & Orbit

Eccentricity (e): 0.004

Orbit Range: 4.15 AU - 4.19 AU

Year: 5986 Days

Day: 8.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 21.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 55,613,916 km

• M1: 106,214 km (0.092 R)
• M2: 394,041 km (0.116 R)
• M3: 675,135 km (0.103 R)
• M4: 999,912 km (0.1 R)
• M5: 1,364,033 km (0.111 R)
• M6: 1,751,043 km (0.045 R)
• M7: 2,062,955 km (0.03 R)
• M8: 2,908,482 km (0.084 R)
• M9: 3,249,864 km (0.059 R)
• M10: 4,340,732 km (0.077 R)
• M11: 4,917,581 km (0.096 R)
• M12: 8,594,996 km (0.064 R)
• M13: 9,061,442 km (0.103 R)
• M14: 9,626,922 km (0.117 R)
• M15: 9,960,376 km (0.098 R)
• M16: 11,143,545 km (0.09 R)
• M17: 11,745,527 km (0.036 R)
• M18: 12,963,852 km (0.099 R)
• M19: 13,891,658 km (0.115 R)
• M20: 15,085,150 km (0.09 R)
• M21: 17,736,772 km (0.112 R)
• M22: 19,009,252 km (0.054 R)
• M23: 19,601,360 km (0.086 R)
• M24: 20,684,299 km (0.03 R)
• M25: 22,968,808 km (0.071 R)
• M26: 23,791,447 km (0.108 R)
• M27: 24,401,956 km (0.101 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.4 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 934.5

Radius: 4.6

Gravity: 44.16 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 6.53 AU - 8.27 AU

Year: 14150 Days

Day: 23.4 Hours

Environment

Temp: -237 °C

Axial Tilt: 19.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 55,613,916 km

• M1: 57,446 km (0.082 R)
• M2: 225,594 km (0.046 R)
• M3: 380,278 km (0.106 R)
• M4: 523,742 km (0.099 R)
• M5: 1,006,046 km (0.085 R)
• M6: 1,449,454 km (0.086 R)
• M7: 2,441,288 km (0.109 R)
• M8: 2,642,347 km (0.12 R)
• M9: 2,927,481 km (0.099 R)
• M10: 3,077,677 km (0.047 R)
• M11: 3,818,336 km (0.085 R)
• M12: 5,196,432 km (0.074 R)
• M13: 6,198,438 km (0.102 R)
• M14: 6,363,295 km (0.077 R)
• M15: 9,911,607 km (0.036 R)
• M16: 10,775,535 km (0.078 R)
• M17: 12,917,627 km (0.057 R)
• M18: 15,252,849 km (0.048 R)
• M19: 15,553,691 km (0.11 R)
• M20: 25,674,884 km (0.093 R)
• M21: 26,315,313 km (0.111 R)
• M22: 30,979,176 km (0.098 R)
• M23: 33,568,416 km (0.092 R)
• M24: 35,767,355 km (0.112 R)
• M25: 36,032,293 km (0.076 R)
• M26: 37,648,847 km (0.103 R)
• M27: 46,619,035 km (0.08 R)
• M28: 47,252,582 km (0.078 R)
• M29: 47,411,904 km (0.117 R)
• M30: 48,375,015 km (0.115 R)
• M31: 49,350,991 km (0.072 R)
• M32: 50,672,838 km (0.111 R)
• M33: 55,662,077 km (0.104 R)
• M34: 56,017,820 km (0.097 R)
• M35: 56,913,612 km (0.079 R)
• M36: 57,274,592 km (0.091 R)
• M37: 63,647,312 km (0.053 R)
• M38: 65,015,534 km (0.096 R)

Planet 6 - Ice Giant

Semi-Major Axis: 9.02 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 499.9

Radius: 4.9

Gravity: 20.82 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 8.49 AU - 9.55 AU

Year: 19042 Days

Day: 21.1 Hours

Environment

Temp: -231 °C

Axial Tilt: 43.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 55,613,916 km

• M1: 115,938 km (0.102 R)
• M2: 271,371 km (0.114 R)
• M3: 1,095,954 km (0.109 R)
• M4: 1,453,643 km (0.11 R)
• M5: 1,676,394 km (0.108 R)
• M6: 1,831,527 km (0.098 R)
• M7: 2,710,564 km (0.082 R)
• M8: 3,125,698 km (0.112 R)
• M9: 3,553,997 km (0.105 R)
• M10: 6,056,769 km (0.1 R)
• M11: 7,070,594 km (0.074 R)
• M12: 7,758,744 km (0.062 R)
• M13: 9,055,907 km (0.1 R)
• M14: 10,433,255 km (0.112 R)
• M15: 10,607,387 km (0.111 R)
• M16: 12,071,351 km (0.064 R)
• M17: 19,190,864 km (0.05 R)
• M18: 20,980,503 km (0.11 R)
• M19: 22,878,302 km (0.062 R)
• M20: 23,469,213 km (0.083 R)
• M21: 23,868,789 km (0.114 R)
• M22: 25,094,594 km (0.111 R)
• M23: 34,230,087 km (0.089 R)
• M24: 40,596,225 km (0.086 R)
• M25: 45,974,418 km (0.065 R)
• M26: 47,548,486 km (0.112 R)
• M27: 47,867,579 km (0.089 R)
• M28: 51,137,190 km (0.085 R)
• M29: 54,378,228 km (0.079 R)
• M30: 65,902,799 km (0.096 R)

Planet 7 - Ice Giant

Semi-Major Axis: 9.3 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 269.2

Radius: 4.4

Gravity: 13.9 G

Time & Orbit

Eccentricity (e): 0.111

Orbit Range: 8.27 AU - 10.33 AU

Year: 19936 Days

Day: 24.4 Hours

Environment

Temp: -224 °C

Axial Tilt: 46.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 55,613,916 km

• M1: 54,753 km (0.026 R)
• M2: 547,528 km (0.106 R)
• M3: 822,788 km (0.087 R)
• M4: 1,031,178 km (0.037 R)
• M5: 1,197,681 km (0.109 R)
• M6: 1,409,810 km (0.107 R)
• M7: 1,646,624 km (0.059 R)
• M8: 1,997,431 km (0.068 R)
• M9: 2,200,136 km (0.107 R)
• M10: 2,519,378 km (0.095 R)
• M11: 2,984,627 km (0.118 R)
• M12: 3,151,728 km (0.074 R)
• M13: 3,610,545 km (0.11 R)
• M14: 4,025,679 km (0.091 R)
• M15: 5,117,594 km (0.082 R)
• M16: 5,533,476 km (0.084 R)
• M17: 5,896,998 km (0.052 R)
• M18: 6,958,096 km (0.042 R)
• M19: 8,803,236 km (0.056 R)
• M20: 8,949,842 km (0.075 R)
• M21: 9,247,991 km (0.086 R)
• M22: 10,343,945 km (0.109 R)
• M23: 11,064,109 km (0.063 R)
• M24: 11,757,944 km (0.092 R)
• M25: 11,935,965 km (0.07 R)
• M26: 22,843,595 km (0.102 R)
• M27: 23,681,792 km (0.09 R)
• M28: 26,420,480 km (0.119 R)
• M29: 28,501,087 km (0.103 R)
• M30: 32,516,743 km (0.104 R)
• M31: 33,576,494 km (0.074 R)
• M32: 34,902,679 km (0.078 R)
• M33: 36,514,596 km (0.107 R)
• M34: 44,169,968 km (0.104 R)
• M35: 44,744,125 km (0.113 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 327 - 18,599 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit