🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.82 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.3

Radius: 8.4

Gravity: 6.04 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 0.77 AU - 0.87 AU

Year: 495 Days

Day: 8.9 Hours

Environment

Temp: -170 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (14)

Outer Limit: 64,825,359 km

• M1: 104,419 km (0.105 R)
• M2: 394,490 km (0.106 R)
• M3: 892,351 km (0.058 R)
• M4: 1,239,119 km (0.087 R)
• M5: 1,557,164 km (0.119 R)
• M6: 1,929,813 km (0.085 R)
• M7: 2,334,026 km (0.119 R)
• M8: 2,703,383 km (0.099 R)
• M9: 3,035,191 km (0.102 R)
• M10: 3,608,450 km (0.033 R)
• M11: 3,946,841 km (0.062 R)
• M12: 4,279,097 km (0.114 R)
• M13: 4,544,035 km (0.111 R)
• M14: 4,984,751 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 379.5

Radius: 8.4

Gravity: 5.38 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 2.06 AU - 2.12 AU

Year: 2015 Days

Day: 12.7 Hours

Environment

Temp: -212 °C

Axial Tilt: 21 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (19)

Outer Limit: 64,825,359 km

• M1: 104,719 km (0.109 R)
• M2: 395,986 km (0.118 R)
• M3: 670,348 km (0.114 R)
• M4: 938,128 km (0.111 R)
• M5: 1,271,731 km (0.06 R)
• M6: 1,645,577 km (0.096 R)
• M7: 2,932,567 km (0.08 R)
• M8: 3,525,872 km (0.051 R)
• M9: 4,251,871 km (0.076 R)
• M10: 4,515,013 km (0.097 R)
• M11: 5,157,536 km (0.064 R)
• M12: 5,678,286 km (0.079 R)
• M13: 6,138,749 km (0.053 R)
• M14: 6,875,817 km (0.1 R)
• M15: 7,561,275 km (0.059 R)
• M16: 9,410,604 km (0.085 R)
• M17: 10,322,103 km (0.086 R)
• M18: 12,896,084 km (0.036 R)
• M19: 13,210,689 km (0.099 R)

Planet 3 - Gas Giant

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 454.5

Radius: 14.9

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 2.51 AU - 3.51 AU

Year: 3482 Days

Day: 6.6 Hours

Environment

Temp: -204 °C

Axial Tilt: 15.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (22)

Outer Limit: 64,825,359 km

• M1: 185,651 km (0.115 R)
• M2: 701,165 km (0.072 R)
• M3: 1,232,537 km (0.076 R)
• M4: 1,782,010 km (0.101 R)
• M5: 2,287,501 km (0.098 R)
• M6: 2,905,789 km (0.063 R)
• M7: 4,312,159 km (0.088 R)
• M8: 5,765,502 km (0.108 R)
• M9: 6,381,097 km (0.095 R)
• M10: 6,951,813 km (0.111 R)
• M11: 8,032,957 km (0.054 R)
• M12: 9,547,934 km (0.097 R)
• M13: 10,963,579 km (0.112 R)
• M14: 11,492,856 km (0.073 R)
• M15: 12,039,188 km (0.102 R)
• M16: 13,458,572 km (0.093 R)
• M17: 15,895,821 km (0.116 R)
• M18: 16,787,873 km (0.099 R)
• M19: 17,657,635 km (0.097 R)
• M20: 18,729,504 km (0.111 R)
• M21: 19,310,692 km (0.119 R)
• M22: 20,509,419 km (0.067 R)

Planet 4 - Gas Giant

Semi-Major Axis: 3.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 859.2

Radius: 8.4

Gravity: 12.18 G

Time & Orbit

Eccentricity (e): 0.208

Orbit Range: 2.51 AU - 3.83 AU

Year: 3764 Days

Day: 13.6 Hours

Environment

Temp: -215 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 64,825,359 km

• M1: 104,419 km (0.087 R)
• M2: 452,833 km (0.043 R)
• M3: 1,758,822 km (0.095 R)
• M4: 2,036,925 km (0.101 R)
• M5: 2,438,146 km (0.069 R)
• M6: 2,909,230 km (0.091 R)
• M7: 3,360,118 km (0.116 R)
• M8: 3,813,848 km (0.082 R)
• M9: 4,449,789 km (0.106 R)
• M10: 5,128,065 km (0.086 R)
• M11: 5,787,343 km (0.094 R)
• M12: 6,784,563 km (0.106 R)
• M13: 7,613,036 km (0.115 R)
• M14: 7,998,400 km (0.06 R)
• M15: 9,671,203 km (0.113 R)
• M16: 9,957,384 km (0.103 R)
• M17: 10,503,865 km (0.107 R)
• M18: 11,748,818 km (0.114 R)
• M19: 12,359,028 km (0.087 R)
• M20: 12,990,331 km (0.074 R)
• M21: 16,300,034 km (0.057 R)
• M22: 17,537,807 km (0.065 R)
• M23: 18,210,549 km (0.093 R)
• M24: 19,027,802 km (0.097 R)
• M25: 21,349,262 km (0.048 R)
• M26: 22,116,250 km (0.075 R)
• M27: 22,973,745 km (0.099 R)
• M28: 24,001,931 km (0.097 R)
• M29: 25,445,999 km (0.104 R)
• M30: 26,308,132 km (0.107 R)

Planet 5 - Gas Giant

Semi-Major Axis: 3.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 645.1

Radius: 10.1

Gravity: 6.32 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 3.27 AU - 4.59 AU

Year: 5195 Days

Day: 9.3 Hours

Environment

Temp: -210 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 64,825,359 km

• M1: 129,851 km (0.092 R)
• M2: 456,423 km (0.093 R)
• M3: 863,030 km (0.113 R)
• M4: 1,433,148 km (0.053 R)
• M5: 1,771,837 km (0.113 R)
• M6: 2,119,503 km (0.052 R)
• M7: 2,614,672 km (0.101 R)
• M8: 3,146,342 km (0.064 R)
• M9: 3,490,717 km (0.084 R)
• M10: 4,451,434 km (0.113 R)
• M11: 4,887,063 km (0.117 R)
• M12: 5,379,240 km (0.099 R)
• M13: 5,904,179 km (0.102 R)
• M14: 6,955,403 km (0.117 R)
• M15: 10,857,065 km (0.118 R)
• M16: 11,696,459 km (0.099 R)
• M17: 12,083,319 km (0.069 R)
• M18: 13,610,265 km (0.047 R)
• M19: 14,475,240 km (0.073 R)
• M20: 14,977,739 km (0.063 R)
• M21: 15,434,162 km (0.063 R)
• M22: 17,043,237 km (0.068 R)
• M23: 18,112,113 km (0.053 R)
• M24: 20,106,403 km (0.071 R)
• M25: 20,452,422 km (0.094 R)
• M26: 23,595,175 km (0.09 R)
• M27: 25,725,149 km (0.075 R)
• M28: 26,462,667 km (0.087 R)
• M29: 27,467,964 km (0.066 R)
• M30: 28,152,225 km (0.092 R)
• M31: 30,092,659 km (0.12 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 751.3

Radius: 9.2

Gravity: 8.88 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.18 AU - 5.52 AU

Year: 7123 Days

Day: 11.1 Hours

Environment

Temp: -233 °C

Axial Tilt: 44.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 64,825,359 km

• M1: 114,592 km (0.112 R)
• M2: 410,347 km (0.058 R)
• M3: 879,635 km (0.111 R)
• M4: 1,319,902 km (0.097 R)
• M5: 1,948,512 km (0.071 R)
• M6: 2,237,535 km (0.068 R)
• M7: 3,327,954 km (0.058 R)
• M8: 3,915,874 km (0.05 R)
• M9: 4,221,802 km (0.072 R)
• M10: 4,911,148 km (0.118 R)
• M11: 5,546,640 km (0.109 R)
• M12: 6,619,107 km (0.096 R)
• M13: 7,824,118 km (0.084 R)
• M14: 10,179,686 km (0.049 R)
• M15: 10,860,207 km (0.109 R)
• M16: 11,570,797 km (0.105 R)
• M17: 12,749,479 km (0.06 R)
• M18: 14,483,318 km (0.056 R)
• M19: 16,173,475 km (0.075 R)
• M20: 19,495,894 km (0.077 R)
• M21: 21,082,978 km (0.1 R)
• M22: 22,918,095 km (0.032 R)
• M23: 24,598,378 km (0.108 R)
• M24: 26,000,409 km (0.062 R)
• M25: 27,547,700 km (0.09 R)
• M26: 30,031,473 km (0.076 R)
• M27: 32,973,764 km (0.07 R)
• M28: 33,818,095 km (0.092 R)
• M29: 34,138,384 km (0.1 R)
• M30: 37,339,928 km (0.12 R)

Planet 7 - Ice Giant

Semi-Major Axis: 5.89 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 985.4

Radius: 6.4

Gravity: 24.06 G

Time & Orbit

Eccentricity (e): 0.002

Orbit Range: 5.88 AU - 5.9 AU

Year: 9532 Days

Day: 18.4 Hours

Environment

Temp: -225 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 64,825,359 km

• M1: 79,586 km (0.117 R)
• M2: 504,594 km (0.07 R)
• M3: 1,075,609 km (0.111 R)
• M4: 1,464,414 km (0.112 R)
• M5: 1,943,127 km (0.106 R)
• M6: 2,191,310 km (0.117 R)
• M7: 2,817,227 km (0.118 R)
• M8: 3,581,672 km (0.112 R)
• M9: 3,874,136 km (0.063 R)
• M10: 4,269,224 km (0.095 R)
• M11: 6,899,454 km (0.032 R)
• M12: 7,103,206 km (0.092 R)
• M13: 8,881,326 km (0.084 R)
• M14: 9,669,109 km (0.057 R)
• M15: 10,342,598 km (0.051 R)
• M16: 13,415,339 km (0.094 R)
• M17: 18,888,227 km (0.028 R)
• M18: 20,269,913 km (0.103 R)
• M19: 21,113,346 km (0.102 R)
• M20: 24,063,117 km (0.081 R)
• M21: 37,344,864 km (0.105 R)
• M22: 44,381,499 km (0.085 R)
• M23: 44,663,043 km (0.096 R)
• M24: 47,692,100 km (0.109 R)
• M25: 48,731,357 km (0.096 R)
• M26: 50,242,146 km (0.081 R)
• M27: 51,473,037 km (0.064 R)

Planet 8 - Ice Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 638.3

Radius: 4.6

Gravity: 30.17 G

Time & Orbit

Eccentricity (e): 0.235

Orbit Range: 5.19 AU - 8.39 AU

Year: 11799 Days

Day: 24.9 Hours

Environment

Temp: -225 °C

Axial Tilt: 27.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (29)

Outer Limit: 64,825,359 km

• M1: 57,296 km (0.119 R)
• M2: 3,603,813 km (0.061 R)
• M3: 3,843,618 km (0.099 R)
• M4: 4,566,325 km (0.095 R)
• M5: 4,847,420 km (0.09 R)
• M6: 5,041,149 km (0.058 R)
• M7: 6,902,895 km (0.085 R)
• M8: 7,231,411 km (0.037 R)
• M9: 8,234,166 km (0.061 R)
• M10: 8,936,079 km (0.084 R)
• M11: 9,727,751 km (0.06 R)
• M12: 9,881,239 km (0.056 R)
• M13: 10,404,532 km (0.095 R)
• M14: 11,506,470 km (0.109 R)
• M15: 13,052,265 km (0.104 R)
• M16: 13,939,380 km (0.083 R)
• M17: 14,664,182 km (0.109 R)
• M18: 16,260,092 km (0.076 R)
• M19: 23,896,764 km (0.058 R)
• M20: 24,647,596 km (0.081 R)
• M21: 24,837,734 km (0.087 R)
• M22: 31,340,156 km (0.095 R)
• M23: 36,130,279 km (0.108 R)
• M24: 44,686,978 km (0.086 R)
• M25: 45,968,733 km (0.062 R)
• M26: 47,128,565 km (0.101 R)
• M27: 47,421,627 km (0.086 R)
• M28: 49,657,667 km (0.068 R)
• M29: 51,963,120 km (0.049 R)

Planet 9 - Ice Giant

Semi-Major Axis: 7.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 884.7

Radius: 5.8

Gravity: 26.3 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 6.41 AU - 7.77 AU

Year: 12589 Days

Day: 23.7 Hours

Environment

Temp: -220 °C

Axial Tilt: 49.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 64,825,359 km

• M1: 72,405 km (0.1 R)
• M2: 325,824 km (0.116 R)
• M3: 851,062 km (0.116 R)
• M4: 1,033,422 km (0.077 R)
• M5: 1,479,373 km (0.111 R)
• M6: 1,796,820 km (0.076 R)
• M7: 3,381,510 km (0.119 R)
• M8: 3,875,632 km (0.071 R)
• M9: 4,140,271 km (0.108 R)
• M10: 5,465,109 km (0.087 R)
• M11: 5,912,108 km (0.077 R)
• M12: 7,534,646 km (0.052 R)
• M13: 11,094,328 km (0.045 R)
• M14: 11,508,415 km (0.086 R)
• M15: 11,688,979 km (0.106 R)
• M16: 13,937,884 km (0.055 R)
• M17: 14,419,888 km (0.085 R)
• M18: 17,154,388 km (0.117 R)
• M19: 18,029,535 km (0.061 R)
• M20: 21,921,025 km (0.055 R)
• M21: 23,525,911 km (0.082 R)
• M22: 24,110,689 km (0.113 R)
• M23: 24,406,593 km (0.11 R)
• M24: 25,005,733 km (0.086 R)
• M25: 25,308,968 km (0.044 R)
• M26: 26,546,591 km (0.082 R)
• M27: 27,500,876 km (0.089 R)
• M28: 27,932,166 km (0.07 R)
• M29: 28,477,750 km (0.073 R)
• M30: 29,477,662 km (0.11 R)
• M31: 32,019,928 km (0.096 R)
• M32: 38,602,085 km (0.063 R)
• M33: 39,142,881 km (0.097 R)
• M34: 41,639,071 km (0.1 R)
• M35: 50,723,252 km (0.043 R)
• M36: 55,380,533 km (0.074 R)
• M37: 58,520,293 km (0.105 R)
• M38: 58,876,336 km (0.109 R)

Planet 10 - Ice Giant

Semi-Major Axis: 8.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 594.9

Radius: 3.5

Gravity: 48.56 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 6.91 AU - 10.33 AU

Year: 16877 Days

Day: 15.2 Hours

Environment

Temp: -242 °C

Axial Tilt: 43.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 64,825,359 km

• M1: 43,683 km (0.103 R)
• M2: 189,092 km (0.079 R)
• M3: 669,600 km (0.054 R)
• M4: 996,172 km (0.108 R)
• M5: 1,262,756 km (0.115 R)
• M6: 1,656,348 km (0.085 R)
• M7: 1,863,541 km (0.093 R)
• M8: 2,991,060 km (0.083 R)
• M9: 4,036,001 km (0.074 R)
• M10: 5,675,594 km (0.101 R)
• M11: 6,390,372 km (0.06 R)
• M12: 6,942,538 km (0.09 R)
• M13: 8,636,883 km (0.084 R)
• M14: 9,417,635 km (0.041 R)
• M15: 9,852,815 km (0.095 R)
• M16: 10,472,749 km (0.075 R)
• M17: 11,542,523 km (0.118 R)
• M18: 13,012,920 km (0.053 R)
• M19: 19,702,488 km (0.094 R)
• M20: 27,702,683 km (0.116 R)
• M21: 33,711,880 km (0.068 R)
• M22: 34,726,902 km (0.108 R)
• M23: 35,371,519 km (0.082 R)
• M24: 38,030,023 km (0.086 R)
• M25: 39,687,418 km (0.062 R)
• M26: 39,968,213 km (0.112 R)
• M27: 41,971,328 km (0.092 R)
• M28: 42,555,657 km (0.05 R)
• M29: 43,740,622 km (0.114 R)
• M30: 44,040,267 km (0.039 R)
• M31: 45,866,857 km (0.094 R)
• M32: 50,160,016 km (0.08 R)
• M33: 56,822,657 km (0.111 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 502 - 19,193 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit