🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 52.2

Radius: 11.3

Gravity: 0.41 G

Time & Orbit

Eccentricity (e): 0.129

Orbit Range: 1.19 AU - 1.55 AU

Year: 1088 Days

Day: 7.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 27.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 46,219,292 km

• M1: 151,692 km (0.037 R)
• M2: 448,794 km (0.067 R)
• M3: 771,925 km (0.046 R)
• M4: 1,017,714 km (0.119 R)
• M5: 1,272,031 km (0.104 R)
• M6: 1,513,482 km (0.08 R)
• M7: 2,216,592 km (0.056 R)
• M8: 2,461,633 km (0.094 R)
• M9: 2,679,447 km (0.101 R)
• M10: 2,921,347 km (0.102 R)
• M11: 3,769,118 km (0.108 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 383

Radius: 13.4

Gravity: 2.13 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 1.19 AU - 1.67 AU

Year: 1160 Days

Day: 7.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 46,219,292 km

• M1: 168,148 km (0.109 R)
• M2: 510,278 km (0.092 R)
• M3: 884,722 km (0.066 R)
• M4: 1,450,052 km (0.083 R)
• M5: 2,187,121 km (0.101 R)
• M6: 2,547,203 km (0.116 R)
• M7: 3,195,411 km (0.104 R)
• M8: 3,565,516 km (0.086 R)
• M9: 3,862,916 km (0.108 R)
• M10: 4,725,647 km (0.081 R)
• M11: 6,144,583 km (0.12 R)
• M12: 6,769,004 km (0.09 R)
• M13: 7,261,780 km (0.083 R)
• M14: 7,572,495 km (0.113 R)
• M15: 7,856,132 km (0.091 R)
• M16: 8,935,930 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 76.2

Radius: 9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 1.21 AU - 1.85 AU

Year: 1284 Days

Day: 10.8 Hours

Environment

Temp: -198 °C

Axial Tilt: 71.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 46,219,292 km

• M1: 221,554 km (0.099 R)
• M2: 435,180 km (0.077 R)
• M3: 616,044 km (0.103 R)
• M4: 1,303,147 km (0.037 R)
• M5: 1,499,120 km (0.037 R)
• M6: 2,061,010 km (0.101 R)
• M7: 2,432,162 km (0.114 R)
• M8: 2,827,699 km (0.094 R)
• M9: 3,339,922 km (0.081 R)
• M10: 3,523,479 km (0.097 R)
• M11: 3,924,551 km (0.059 R)
• M12: 4,357,786 km (0.11 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.99 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 382.8

Radius: 11.6

Gravity: 2.84 G

Time & Orbit

Eccentricity (e): 0.118

Orbit Range: 1.76 AU - 2.22 AU

Year: 1904 Days

Day: 13.6 Hours

Environment

Temp: -209 °C

Axial Tilt: 122.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 46,219,292 km

• M1: 193,879 km (0.117 R)
• M2: 446,699 km (0.106 R)
• M3: 747,241 km (0.11 R)
• M4: 1,079,349 km (0.083 R)
• M5: 1,307,336 km (0.113 R)
• M6: 1,709,305 km (0.113 R)
• M7: 1,961,527 km (0.087 R)
• M8: 2,253,393 km (0.038 R)
• M9: 2,914,466 km (0.116 R)
• M10: 4,536,555 km (0.102 R)
• M11: 5,570,576 km (0.107 R)
• M12: 6,119,750 km (0.089 R)
• M13: 7,647,742 km (0.082 R)
• M14: 7,925,994 km (0.068 R)
• M15: 8,476,963 km (0.111 R)
• M16: 9,306,035 km (0.091 R)
• M17: 9,635,300 km (0.075 R)
• M18: 9,880,491 km (0.109 R)
• M19: 10,565,200 km (0.1 R)
• M20: 11,587,103 km (0.055 R)
• M21: 12,253,113 km (0.105 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 744.7

Radius: 11

Gravity: 6.15 G

Time & Orbit

Eccentricity (e): 0.201

Orbit Range: 2.96 AU - 4.46 AU

Year: 4847 Days

Day: 5.2 Hours

Environment

Temp: -227 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 46,219,292 km

• M1: 137,929 km (0.072 R)
• M2: 415,732 km (0.092 R)
• M3: 808,876 km (0.03 R)
• M4: 1,288,038 km (0.102 R)
• M5: 1,562,400 km (0.09 R)
• M6: 2,090,032 km (0.074 R)
• M7: 2,327,444 km (0.11 R)
• M8: 2,700,391 km (0.101 R)
• M9: 3,027,412 km (0.085 R)
• M10: 3,719,302 km (0.095 R)
• M11: 4,371,399 km (0.104 R)
• M12: 5,275,719 km (0.115 R)
• M13: 6,376,759 km (0.104 R)
• M14: 6,795,932 km (0.104 R)
• M15: 7,796,443 km (0.076 R)
• M16: 8,481,152 km (0.112 R)
• M17: 9,972,942 km (0.104 R)
• M18: 11,550,152 km (0.094 R)
• M19: 14,342,247 km (0.12 R)
• M20: 14,592,225 km (0.084 R)
• M21: 14,844,298 km (0.11 R)
• M22: 15,056,128 km (0.109 R)
• M23: 15,743,979 km (0.104 R)
• M24: 16,580,830 km (0.098 R)
• M25: 17,393,894 km (0.065 R)
• M26: 22,998,728 km (0.054 R)
• M27: 23,368,534 km (0.041 R)
• M28: 24,387,295 km (0.072 R)
• M29: 24,658,965 km (0.115 R)
• M30: 25,151,890 km (0.091 R)
• M31: 25,594,101 km (0.093 R)
• M32: 25,984,253 km (0.043 R)
• M33: 26,773,381 km (0.118 R)
• M34: 29,390,446 km (0.044 R)
• M35: 30,350,566 km (0.109 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 900.2

Radius: 12.5

Gravity: 5.76 G

Time & Orbit

Eccentricity (e): 0.157

Orbit Range: 3.56 AU - 4.88 AU

Year: 5880 Days

Day: 11.8 Hours

Environment

Temp: -223 °C

Axial Tilt: 164.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 46,219,292 km

• M1: 176,525 km (0.068 R)
• M2: 507,885 km (0.085 R)
• M3: 766,091 km (0.08 R)
• M4: 1,466,209 km (0.109 R)
• M5: 2,012,989 km (0.112 R)
• M6: 2,375,913 km (0.094 R)
• M7: 3,011,704 km (0.099 R)
• M8: 4,199,960 km (0.101 R)
• M9: 5,233,233 km (0.077 R)
• M10: 6,444,527 km (0.115 R)
• M11: 6,783,216 km (0.087 R)
• M12: 9,292,122 km (0.113 R)
• M13: 9,811,975 km (0.041 R)
• M14: 11,295,537 km (0.112 R)
• M15: 11,951,972 km (0.076 R)
• M16: 12,499,052 km (0.059 R)
• M17: 13,015,164 km (0.102 R)
• M18: 14,534,630 km (0.042 R)
• M19: 14,811,685 km (0.11 R)
• M20: 15,515,543 km (0.101 R)
• M21: 16,479,851 km (0.117 R)
• M22: 18,861,599 km (0.072 R)
• M23: 19,283,016 km (0.111 R)
• M24: 19,549,001 km (0.111 R)
• M25: 21,293,761 km (0.034 R)
• M26: 22,080,795 km (0.098 R)
• M27: 22,709,256 km (0.102 R)
• M28: 23,113,769 km (0.088 R)
• M29: 23,697,948 km (0.088 R)
• M30: 24,111,138 km (0.068 R)
• M31: 26,541,804 km (0.03 R)
• M32: 31,077,761 km (0.105 R)
• M33: 31,619,156 km (0.114 R)
• M34: 32,646,743 km (0.086 R)
• M35: 33,760,948 km (0.05 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.81 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 713.4

Radius: 4.5

Gravity: 35.23 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 6.09 AU - 7.53 AU

Year: 12053 Days

Day: 22.8 Hours

Environment

Temp: -238 °C

Axial Tilt: 34.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 46,219,292 km

• M1: 80,184 km (0.103 R)
• M2: 267,331 km (0.07 R)
• M3: 398,978 km (0.11 R)
• M4: 1,042,996 km (0.076 R)
• M5: 1,164,470 km (0.088 R)
• M6: 1,326,036 km (0.091 R)
• M7: 1,644,679 km (0.096 R)
• M8: 1,758,822 km (0.085 R)
• M9: 1,978,282 km (0.104 R)
• M10: 2,254,889 km (0.052 R)
• M11: 2,716,697 km (0.105 R)
• M12: 2,989,414 km (0.103 R)
• M13: 3,382,707 km (0.112 R)
• M14: 4,427,648 km (0.103 R)
• M15: 4,552,562 km (0.117 R)
• M16: 4,970,539 km (0.11 R)
• M17: 5,069,722 km (0.092 R)
• M18: 5,203,313 km (0.073 R)
• M19: 5,898,195 km (0.077 R)
• M20: 6,637,059 km (0.076 R)
• M21: 6,790,098 km (0.095 R)
• M22: 8,077,836 km (0.103 R)
• M23: 8,633,144 km (0.089 R)
• M24: 9,892,159 km (0.041 R)
• M25: 11,138,459 km (0.058 R)
• M26: 12,302,929 km (0.067 R)
• M27: 13,634,649 km (0.107 R)
• M28: 14,977,739 km (0.104 R)
• M29: 15,323,459 km (0.117 R)
• M30: 15,849,446 km (0.094 R)
• M31: 16,504,235 km (0.11 R)
• M32: 17,049,969 km (0.059 R)
• M33: 17,172,489 km (0.044 R)
• M34: 17,853,907 km (0.11 R)
• M35: 18,042,102 km (0.045 R)
• M36: 22,152,602 km (0.044 R)
• M37: 22,572,823 km (0.04 R)
• M38: 24,586,111 km (0.085 R)
• M39: 32,480,241 km (0.1 R)
• M40: 33,330,106 km (0.111 R)
• M41: 35,679,691 km (0.098 R)
• M42: 37,290,560 km (0.119 R)
• M43: 38,937,035 km (0.089 R)
• M44: 42,530,076 km (0.078 R)
• M45: 44,881,156 km (0.08 R)
• M46: 47,499,718 km (0.096 R)
• M47: 49,251,957 km (0.083 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 974.2

Radius: 3.3

Gravity: 89.46 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 7.35 AU - 8.63 AU

Year: 15318 Days

Day: 16 Hours

Environment

Temp: -222 °C

Axial Tilt: 37.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (39)

Outer Limit: 46,219,292 km

• M1: 53,107 km (0.082 R)
• M2: 212,878 km (0.087 R)
• M3: 352,901 km (0.089 R)
• M4: 1,269,637 km (0.114 R)
• M5: 1,567,038 km (0.099 R)
• M6: 1,760,917 km (0.114 R)
• M7: 2,013,737 km (0.071 R)
• M8: 3,288,909 km (0.057 R)
• M9: 6,527,105 km (0.072 R)
• M10: 6,965,127 km (0.089 R)
• M11: 7,602,564 km (0.062 R)
• M12: 7,789,860 km (0.071 R)
• M13: 7,979,401 km (0.085 R)
• M14: 8,075,143 km (0.103 R)
• M15: 11,725,481 km (0.097 R)
• M16: 15,189,270 km (0.096 R)
• M17: 16,193,222 km (0.117 R)
• M18: 17,229,486 km (0.042 R)
• M19: 17,938,281 km (0.057 R)
• M20: 19,324,305 km (0.11 R)
• M21: 19,398,655 km (0.113 R)
• M22: 19,473,155 km (0.116 R)
• M23: 23,463,678 km (0.046 R)
• M24: 24,373,233 km (0.03 R)
• M25: 26,766,649 km (0.106 R)
• M26: 33,828,716 km (0.088 R)
• M27: 34,620,238 km (0.106 R)
• M28: 39,137,197 km (0.088 R)
• M29: 40,202,333 km (0.1 R)
• M30: 42,265,737 km (0.074 R)
• M31: 44,946,082 km (0.102 R)
• M32: 46,547,677 km (0.11 R)
• M33: 46,778,805 km (0.072 R)
• M34: 49,596,481 km (0.072 R)
• M35: 52,007,550 km (0.101 R)
• M36: 53,729,422 km (0.068 R)
• M37: 57,385,444 km (0.116 R)
• M38: 66,982,895 km (0.091 R)
• M39: 69,498,234 km (0.08 R)

Planet 9 - Ice Giant

Semi-Major Axis: 8.17 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 244.8

Radius: 7.1

Gravity: 4.86 G

Time & Orbit

Eccentricity (e): 0.041

Orbit Range: 7.84 AU - 8.5 AU

Year: 15839 Days

Day: 21.7 Hours

Environment

Temp: -227 °C

Axial Tilt: 18.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 46,219,292 km

• M1: 108,608 km (0.052 R)
• M2: 577,747 km (0.064 R)
• M3: 1,018,462 km (0.101 R)
• M4: 1,989,352 km (0.068 R)
• M5: 2,701,289 km (0.06 R)
• M6: 3,627,898 km (0.042 R)
• M7: 4,521,446 km (0.061 R)
• M8: 6,997,291 km (0.108 R)
• M9: 8,264,534 km (0.089 R)
• M10: 9,892,159 km (0.026 R)
• M11: 11,528,910 km (0.08 R)
• M12: 15,234,449 km (0.111 R)
• M13: 18,223,713 km (0.057 R)
• M14: 22,051,325 km (0.071 R)
• M15: 25,349,658 km (0.112 R)
• M16: 35,004,855 km (0.095 R)
• M17: 37,454,370 km (0.062 R)
• M18: 40,158,800 km (0.075 R)
• M19: 42,957,627 km (0.073 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 523 - 11,913 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit