🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 2.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 909

Radius: 13

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.94 AU - 2.08 AU

Year: 1967 Days

Day: 7.1 Hours

Environment

Temp: -201 °C

Axial Tilt: 12.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 45,006,927 km

• M1: 164,707 km (0.117 R)
• M2: 643,121 km (0.062 R)
• M3: 1,177,036 km (0.11 R)
• M4: 1,925,175 km (0.093 R)
• M5: 2,988,068 km (0.09 R)
• M6: 3,805,770 km (0.033 R)
• M7: 5,009,883 km (0.072 R)
• M8: 6,587,542 km (0.073 R)
• M9: 7,085,853 km (0.057 R)
• M10: 7,819,780 km (0.115 R)
• M11: 8,832,557 km (0.038 R)
• M12: 10,074,519 km (0.08 R)
• M13: 11,429,577 km (0.12 R)
• M14: 14,871,375 km (0.091 R)
• M15: 16,473,867 km (0.116 R)
• M16: 16,879,128 km (0.051 R)
• M17: 17,343,031 km (0.115 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 468.6

Radius: 9.6

Gravity: 5.08 G

Time & Orbit

Eccentricity (e): 0.195

Orbit Range: 1.96 AU - 2.9 AU

Year: 2615 Days

Day: 8.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 10 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 45,006,927 km

• M1: 119,828 km (0.115 R)
• M2: 610,808 km (0.105 R)
• M3: 912,846 km (0.098 R)
• M4: 1,445,265 km (0.116 R)
• M5: 1,843,794 km (0.072 R)
• M6: 2,804,960 km (0.089 R)
• M7: 3,229,070 km (0.105 R)
• M8: 3,623,859 km (0.078 R)
• M9: 3,936,070 km (0.115 R)
• M10: 4,894,842 km (0.081 R)
• M11: 5,704,616 km (0.101 R)
• M12: 6,655,011 km (0.08 R)
• M13: 9,890,364 km (0.108 R)
• M14: 10,577,617 km (0.066 R)
• M15: 11,027,906 km (0.028 R)
• M16: 11,727,276 km (0.114 R)
• M17: 12,414,678 km (0.088 R)
• M18: 13,086,074 km (0.095 R)
• M19: 13,692,992 km (0.1 R)
• M20: 14,916,703 km (0.046 R)
• M21: 16,015,350 km (0.109 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 259.1

Radius: 10.8

Gravity: 2.22 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 2.43 AU - 2.99 AU

Year: 3079 Days

Day: 9.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 45,006,927 km

• M1: 137,032 km (0.104 R)
• M2: 512,672 km (0.081 R)
• M3: 871,707 km (0.037 R)
• M4: 1,246,449 km (0.075 R)
• M5: 1,669,811 km (0.114 R)
• M6: 2,105,291 km (0.039 R)
• M7: 2,575,028 km (0.095 R)
• M8: 3,240,140 km (0.092 R)
• M9: 3,605,159 km (0.075 R)
• M10: 5,106,075 km (0.117 R)
• M11: 5,815,468 km (0.108 R)
• M12: 6,332,328 km (0.113 R)
• M13: 6,987,417 km (0.084 R)
• M14: 8,650,347 km (0.044 R)
• M15: 12,180,558 km (0.099 R)
• M16: 12,782,091 km (0.11 R)
• M17: 13,277,409 km (0.106 R)
• M18: 13,614,753 km (0.099 R)
• M19: 14,439,037 km (0.117 R)
• M20: 15,573,737 km (0.118 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.83 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 323.8

Radius: 15

Gravity: 1.44 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 3.42 AU - 4.24 AU

Year: 5174 Days

Day: 11.9 Hours

Environment

Temp: -221 °C

Axial Tilt: 31.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 45,006,927 km

• M1: 187,297 km (0.056 R)
• M2: 768,933 km (0.109 R)
• M3: 1,592,021 km (0.062 R)
• M4: 2,541,069 km (0.111 R)
• M5: 3,681,304 km (0.104 R)
• M6: 4,180,812 km (0.112 R)
• M7: 5,016,017 km (0.111 R)
• M8: 5,822,349 km (0.086 R)
• M9: 6,593,676 km (0.096 R)
• M10: 7,996,455 km (0.092 R)
• M11: 10,421,885 km (0.093 R)
• M12: 11,959,153 km (0.076 R)
• M13: 13,790,081 km (0.1 R)
• M14: 14,288,392 km (0.067 R)
• M15: 16,347,756 km (0.074 R)
• M16: 17,019,451 km (0.059 R)
• M17: 19,207,319 km (0.045 R)
• M18: 21,180,067 km (0.096 R)
• M19: 22,181,774 km (0.113 R)

Planet 5 - Ice Giant

Semi-Major Axis: 5.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 875.8

Radius: 5.2

Gravity: 32.39 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 4.31 AU - 7.09 AU

Year: 9393 Days

Day: 16.5 Hours

Environment

Temp: -224 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 45,006,927 km

• M1: 65,075 km (0.077 R)
• M2: 336,296 km (0.085 R)
• M3: 566,826 km (0.101 R)
• M4: 779,704 km (0.1 R)
• M5: 1,013,226 km (0.109 R)
• M6: 1,218,325 km (0.104 R)
• M7: 1,855,612 km (0.087 R)
• M8: 2,568,446 km (0.106 R)
• M9: 3,020,830 km (0.04 R)
• M10: 4,026,875 km (0.079 R)
• M11: 4,223,447 km (0.068 R)
• M12: 6,792,491 km (0.09 R)
• M13: 7,152,873 km (0.111 R)
• M14: 8,863,225 km (0.093 R)
• M15: 9,196,679 km (0.104 R)
• M16: 9,538,510 km (0.101 R)
• M17: 11,941,500 km (0.039 R)
• M18: 15,052,837 km (0.106 R)
• M19: 16,152,531 km (0.113 R)
• M20: 20,176,714 km (0.115 R)
• M21: 21,256,960 km (0.085 R)
• M22: 21,854,304 km (0.107 R)
• M23: 23,261,571 km (0.099 R)
• M24: 24,448,481 km (0.114 R)
• M25: 24,634,730 km (0.101 R)
• M26: 25,675,333 km (0.093 R)
• M27: 28,558,982 km (0.075 R)
• M28: 31,872,425 km (0.114 R)
• M29: 34,607,223 km (0.108 R)
• M30: 37,618,030 km (0.054 R)
• M31: 40,929,678 km (0.079 R)
• M32: 47,689,408 km (0.069 R)
• M33: 48,271,942 km (0.063 R)
• M34: 49,302,821 km (0.036 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 649.5

Radius: 4.1

Gravity: 38.64 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 7.3 AU - 8.7 AU

Year: 15619 Days

Day: 20.6 Hours

Environment

Temp: -225 °C

Axial Tilt: 33.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 45,006,927 km

• M1: 51,611 km (0.117 R)
• M2: 183,856 km (0.074 R)
• M3: 367,712 km (0.082 R)
• M4: 1,064,688 km (0.069 R)
• M5: 1,311,674 km (0.106 R)
• M6: 2,286,155 km (0.086 R)
• M7: 3,779,441 km (0.068 R)
• M8: 4,227,636 km (0.054 R)
• M9: 4,416,428 km (0.081 R)
• M10: 4,610,906 km (0.115 R)
• M11: 4,879,135 km (0.096 R)
• M12: 5,157,536 km (0.026 R)
• M13: 5,594,960 km (0.109 R)
• M14: 5,822,798 km (0.063 R)
• M15: 6,669,223 km (0.083 R)
• M16: 7,594,486 km (0.101 R)
• M17: 7,779,987 km (0.072 R)
• M18: 8,159,965 km (0.064 R)
• M19: 8,957,023 km (0.106 R)
• M20: 11,174,512 km (0.089 R)
• M21: 13,801,002 km (0.091 R)
• M22: 14,641,144 km (0.112 R)
• M23: 17,365,620 km (0.106 R)
• M24: 17,687,704 km (0.053 R)
• M25: 20,055,091 km (0.079 R)
• M26: 22,625,332 km (0.078 R)
• M27: 28,519,488 km (0.115 R)
• M28: 29,420,815 km (0.107 R)
• M29: 31,161,536 km (0.099 R)
• M30: 33,712,479 km (0.07 R)
• M31: 42,193,481 km (0.076 R)
• M32: 42,338,441 km (0.117 R)
• M33: 45,765,579 km (0.052 R)
• M34: 46,689,047 km (0.073 R)
• M35: 49,534,099 km (0.04 R)
• M36: 50,344,321 km (0.118 R)
• M37: 53,165,438 km (0.079 R)
• M38: 53,673,921 km (0.084 R)
• M39: 53,844,163 km (0.094 R)
• M40: 55,392,501 km (0.087 R)
• M41: 57,147,434 km (0.118 R)
• M42: 57,859,669 km (0.107 R)
• M43: 59,483,704 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.03 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 338.7

Radius: 5.1

Gravity: 13.02 G

Time & Orbit

Eccentricity (e): 0.072

Orbit Range: 7.45 AU - 8.61 AU

Year: 15707 Days

Day: 23.2 Hours

Environment

Temp: -224 °C

Axial Tilt: 34.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 45,006,927 km

• M1: 66,721 km (0.089 R)
• M2: 586,124 km (0.099 R)
• M3: 1,986,510 km (0.119 R)
• M4: 2,163,933 km (0.104 R)
• M5: 2,550,793 km (0.072 R)
• M6: 4,216,117 km (0.109 R)
• M7: 4,662,816 km (0.115 R)
• M8: 6,118,254 km (0.04 R)
• M9: 6,612,076 km (0.061 R)
• M10: 8,998,462 km (0.085 R)
• M11: 9,586,232 km (0.104 R)
• M12: 10,147,373 km (0.086 R)
• M13: 12,611,699 km (0.118 R)
• M14: 14,503,514 km (0.099 R)
• M15: 14,970,708 km (0.091 R)
• M16: 18,371,217 km (0.091 R)
• M17: 20,126,299 km (0.046 R)
• M18: 23,143,987 km (0.116 R)
• M19: 24,151,379 km (0.075 R)
• M20: 30,925,919 km (0.105 R)
• M21: 31,922,540 km (0.052 R)
• M22: 36,612,134 km (0.091 R)
• M23: 38,482,855 km (0.111 R)
• M24: 44,197,195 km (0.062 R)
• M25: 44,755,793 km (0.107 R)
• M26: 45,602,517 km (0.096 R)
• M27: 50,603,724 km (0.092 R)

Planet 8 - Ice Giant

Semi-Major Axis: 8.91 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 228.6

Radius: 6.7

Gravity: 5.09 G

Time & Orbit

Eccentricity (e): 0.226

Orbit Range: 6.9 AU - 10.92 AU

Year: 18358 Days

Day: 15.8 Hours

Environment

Temp: -235 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 45,006,927 km

• M1: 83,326 km (0.054 R)
• M2: 359,334 km (0.072 R)
• M3: 1,839,455 km (0.102 R)
• M4: 2,583,705 km (0.091 R)
• M5: 3,770,315 km (0.052 R)
• M6: 6,229,555 km (0.116 R)
• M7: 7,576,384 km (0.08 R)
• M8: 9,299,452 km (0.083 R)
• M9: 11,829,152 km (0.055 R)
• M10: 15,524,669 km (0.086 R)
• M11: 16,573,948 km (0.11 R)
• M12: 18,426,718 km (0.074 R)
• M13: 18,813,129 km (0.116 R)
• M14: 22,891,167 km (0.111 R)
• M15: 28,641,111 km (0.119 R)
• M16: 32,966,584 km (0.06 R)
• M17: 39,982,873 km (0.1 R)
• M18: 40,370,631 km (0.111 R)
• M19: 43,700,380 km (0.06 R)
• M20: 47,641,985 km (0.096 R)

Planet 9 - Ice Giant

Semi-Major Axis: 10.31 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 108.6

Radius: 3.6

Gravity: 8.38 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 9.2 AU - 11.42 AU

Year: 22851 Days

Day: 21.2 Hours

Environment

Temp: -245 °C

Axial Tilt: 5.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (23)

Outer Limit: 45,006,927 km

• M1: 48,919 km (0.096 R)
• M2: 473,178 km (0.12 R)
• M3: 730,636 km (0.098 R)
• M4: 1,423,573 km (0.116 R)
• M5: 2,610,632 km (0.102 R)
• M6: 2,922,394 km (0.113 R)
• M7: 3,121,060 km (0.109 R)
• M8: 4,224,494 km (0.097 R)
• M9: 4,449,789 km (0.069 R)
• M10: 5,111,011 km (0.085 R)
• M11: 6,440,039 km (0.084 R)
• M12: 7,203,586 km (0.059 R)
• M13: 7,403,599 km (0.099 R)
• M14: 10,050,883 km (0.051 R)
• M15: 16,342,071 km (0.07 R)
• M16: 17,824,885 km (0.06 R)
• M17: 18,043,747 km (0.12 R)
• M18: 22,297,114 km (0.099 R)
• M19: 23,151,766 km (0.108 R)
• M20: 25,939,822 km (0.105 R)
• M21: 33,482,098 km (0.1 R)
• M22: 37,628,502 km (0.118 R)
• M23: 38,716,079 km (0.116 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 368 - 16,895 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit