🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 0.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 255.6

Radius: 10.8

Gravity: 2.19 G

Time & Orbit

Eccentricity (e): 0.232

Orbit Range: 0.55 AU - 0.87 AU

Year: 399 Days

Day: 10.2 Hours

Environment

Temp: -161 °C

Axial Tilt: 10.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 71,442,707 km

• M1: 134,339 km (0.077 R)
• M2: 491,579 km (0.086 R)
• M3: 1,126,771 km (0.045 R)
• M4: 1,751,193 km (0.092 R)
• M5: 2,297,524 km (0.115 R)
• M6: 2,992,556 km (0.104 R)
• M7: 3,678,013 km (0.109 R)

Planet 2 - Gas Giant

Semi-Major Axis: 0.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 67

Radius: 9

Gravity: 0.83 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 0.77 AU - 0.81 AU

Year: 468 Days

Day: 11.6 Hours

Environment

Temp: -156 °C

Axial Tilt: 12.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (7)

Outer Limit: 71,442,707 km

• M1: 111,899 km (0.107 R)
• M2: 713,432 km (0.054 R)
• M3: 1,149,660 km (0.108 R)
• M4: 1,599,052 km (0.088 R)
• M5: 1,915,002 km (0.104 R)
• M6: 2,265,959 km (0.066 R)
• M7: 2,667,480 km (0.066 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 515.4

Radius: 14.5

Gravity: 2.45 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 1.2 AU - 1.48 AU

Year: 1034 Days

Day: 12.6 Hours

Environment

Temp: -184 °C

Axial Tilt: 39.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 71,442,707 km

• M1: 180,714 km (0.056 R)
• M2: 669,450 km (0.118 R)
• M3: 1,282,503 km (0.086 R)
• M4: 1,944,473 km (0.084 R)
• M5: 2,448,768 km (0.079 R)
• M6: 4,031,214 km (0.054 R)
• M7: 5,377,744 km (0.109 R)
• M8: 5,867,827 km (0.082 R)
• M9: 6,366,287 km (0.064 R)
• M10: 9,578,452 km (0.114 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.85 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 564.5

Radius: 13.5

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 2.27 AU - 3.43 AU

Year: 3208 Days

Day: 6.3 Hours

Environment

Temp: -206 °C

Axial Tilt: 42.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (16)

Outer Limit: 71,442,707 km

• M1: 167,998 km (0.116 R)
• M2: 760,705 km (0.081 R)
• M3: 1,378,844 km (0.114 R)
• M4: 2,641,150 km (0.089 R)
• M5: 3,876,530 km (0.08 R)
• M6: 4,817,650 km (0.048 R)
• M7: 6,942,538 km (0.096 R)
• M8: 8,772,569 km (0.05 R)
• M9: 9,931,204 km (0.094 R)
• M10: 11,312,741 km (0.095 R)
• M11: 12,331,801 km (0.107 R)
• M12: 15,912,726 km (0.117 R)
• M13: 16,757,953 km (0.031 R)
• M14: 18,025,047 km (0.086 R)
• M15: 19,119,206 km (0.094 R)
• M16: 20,013,951 km (0.069 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.69 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 892.4

Radius: 14.4

Gravity: 4.3 G

Time & Orbit

Eccentricity (e): 0.143

Orbit Range: 4.88 AU - 6.5 AU

Year: 9051 Days

Day: 10.6 Hours

Environment

Temp: -232 °C

Axial Tilt: 42 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (31)

Outer Limit: 71,442,707 km

• M1: 181,761 km (0.106 R)
• M2: 879,336 km (0.094 R)
• M3: 1,419,385 km (0.092 R)
• M4: 2,080,458 km (0.102 R)
• M5: 2,532,842 km (0.102 R)
• M6: 3,373,432 km (0.089 R)
• M7: 4,596,843 km (0.08 R)
• M8: 6,243,168 km (0.101 R)
• M9: 7,694,566 km (0.065 R)
• M10: 9,701,572 km (0.118 R)
• M11: 11,867,001 km (0.104 R)
• M12: 12,734,668 km (0.092 R)
• M13: 14,531,638 km (0.085 R)
• M14: 16,704,846 km (0.045 R)
• M15: 18,168,661 km (0.1 R)
• M16: 19,243,223 km (0.046 R)
• M17: 21,099,882 km (0.086 R)
• M18: 21,858,044 km (0.076 R)
• M19: 25,733,676 km (0.071 R)
• M20: 26,212,240 km (0.105 R)
• M21: 27,286,053 km (0.119 R)
• M22: 28,186,184 km (0.095 R)
• M23: 29,625,614 km (0.08 R)
• M24: 31,005,804 km (0.103 R)
• M25: 32,986,929 km (0.041 R)
• M26: 36,354,227 km (0.082 R)
• M27: 41,628,151 km (0.082 R)
• M28: 42,554,012 km (0.111 R)
• M29: 45,414,473 km (0.063 R)
• M30: 45,973,520 km (0.059 R)
• M31: 47,105,378 km (0.117 R)

Planet 6 - Ice Giant

Semi-Major Axis: 6.56 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 818.8

Radius: 3.7

Gravity: 59.81 G

Time & Orbit

Eccentricity (e): 0.181

Orbit Range: 5.37 AU - 7.75 AU

Year: 11204 Days

Day: 17.3 Hours

Environment

Temp: -220 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (38)

Outer Limit: 71,442,707 km

• M1: 46,076 km (0.101 R)
• M2: 238,609 km (0.082 R)
• M3: 446,400 km (0.079 R)
• M4: 662,270 km (0.092 R)
• M5: 842,535 km (0.077 R)
• M6: 1,211,444 km (0.118 R)
• M7: 1,876,556 km (0.102 R)
• M8: 2,478,388 km (0.107 R)
• M9: 2,668,676 km (0.076 R)
• M10: 2,937,504 km (0.069 R)
• M11: 3,323,616 km (0.074 R)
• M12: 4,684,957 km (0.092 R)
• M13: 7,065,657 km (0.106 R)
• M14: 8,071,104 km (0.099 R)
• M15: 8,348,459 km (0.1 R)
• M16: 8,679,818 km (0.107 R)
• M17: 9,882,884 km (0.049 R)
• M18: 10,799,470 km (0.099 R)
• M19: 11,830,200 km (0.098 R)
• M20: 14,151,659 km (0.035 R)
• M21: 14,896,358 km (0.104 R)
• M22: 16,908,898 km (0.087 R)
• M23: 17,362,628 km (0.082 R)
• M24: 18,452,748 km (0.047 R)
• M25: 18,612,069 km (0.076 R)
• M26: 19,422,740 km (0.116 R)
• M27: 20,341,271 km (0.081 R)
• M28: 20,940,710 km (0.095 R)
• M29: 21,463,704 km (0.095 R)
• M30: 26,468,351 km (0.112 R)
• M31: 26,671,056 km (0.09 R)
• M32: 27,804,559 km (0.096 R)
• M33: 29,947,100 km (0.079 R)
• M34: 32,428,330 km (0.113 R)
• M35: 34,076,600 km (0.107 R)
• M36: 35,287,445 km (0.115 R)
• M37: 40,822,117 km (0.084 R)
• M38: 43,301,104 km (0.049 R)

Planet 7 - Ice Giant

Semi-Major Axis: 6.63 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 969.9

Radius: 6.6

Gravity: 22.27 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 6.01 AU - 7.25 AU

Year: 11384 Days

Day: 15.5 Hours

Environment

Temp: -219 °C

Axial Tilt: 24.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 71,442,707 km

• M1: 82,279 km (0.09 R)
• M2: 308,920 km (0.059 R)
• M3: 543,938 km (0.105 R)
• M4: 832,961 km (0.093 R)
• M5: 1,571,226 km (0.108 R)
• M6: 1,844,841 km (0.107 R)
• M7: 2,056,821 km (0.056 R)
• M8: 3,026,365 km (0.091 R)
• M9: 4,180,363 km (0.048 R)
• M10: 4,806,580 km (0.113 R)
• M11: 5,176,685 km (0.109 R)
• M12: 8,086,363 km (0.108 R)
• M13: 8,465,295 km (0.082 R)
• M14: 9,360,937 km (0.114 R)
• M15: 10,100,100 km (0.107 R)
• M16: 14,526,701 km (0.064 R)
• M17: 16,625,111 km (0.095 R)
• M18: 17,160,372 km (0.103 R)
• M19: 17,786,140 km (0.097 R)
• M20: 18,104,634 km (0.09 R)
• M21: 18,671,161 km (0.109 R)
• M22: 23,255,587 km (0.093 R)
• M23: 28,105,700 km (0.112 R)
• M24: 31,224,965 km (0.054 R)
• M25: 33,589,360 km (0.075 R)
• M26: 35,063,796 km (0.097 R)
• M27: 39,880,997 km (0.039 R)
• M28: 44,096,665 km (0.094 R)
• M29: 45,121,261 km (0.062 R)
• M30: 45,862,818 km (0.119 R)
• M31: 46,461,957 km (0.106 R)
• M32: 46,914,640 km (0.079 R)
• M33: 47,522,905 km (0.118 R)
• M34: 48,754,993 km (0.111 R)
• M35: 57,460,991 km (0.042 R)

Planet 8 - Ice Giant

Semi-Major Axis: 7.71 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 707.6

Radius: 7.4

Gravity: 12.92 G

Time & Orbit

Eccentricity (e): 0.036

Orbit Range: 7.43 AU - 7.99 AU

Year: 14276 Days

Day: 24.5 Hours

Environment

Temp: -223 °C

Axial Tilt: 36.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 71,442,707 km

• M1: 92,003 km (0.109 R)
• M2: 519,404 km (0.077 R)
• M3: 781,499 km (0.116 R)
• M4: 1,511,986 km (0.098 R)
• M5: 1,798,466 km (0.068 R)
• M6: 3,647,495 km (0.078 R)
• M7: 4,669,249 km (0.119 R)
• M8: 4,935,234 km (0.076 R)
• M9: 6,023,857 km (0.104 R)
• M10: 9,380,385 km (0.072 R)
• M11: 10,186,867 km (0.058 R)
• M12: 10,465,717 km (0.053 R)
• M13: 12,372,791 km (0.095 R)
• M14: 13,078,594 km (0.11 R)
• M15: 13,878,942 km (0.075 R)
• M16: 15,798,433 km (0.076 R)
• M17: 17,888,315 km (0.106 R)
• M18: 18,294,623 km (0.101 R)
• M19: 18,873,716 km (0.112 R)
• M20: 22,326,435 km (0.079 R)
• M21: 23,178,993 km (0.105 R)
• M22: 26,701,874 km (0.087 R)
• M23: 30,797,564 km (0.041 R)
• M24: 34,411,250 km (0.111 R)
• M25: 36,061,315 km (0.091 R)
• M26: 36,840,420 km (0.064 R)
• M27: 43,481,967 km (0.056 R)
• M28: 44,959,396 km (0.092 R)
• M29: 47,858,004 km (0.097 R)
• M30: 54,193,773 km (0.067 R)
• M31: 58,536,151 km (0.05 R)
• M32: 59,072,310 km (0.036 R)
• M33: 61,249,856 km (0.099 R)

Planet 9 - Ice Giant

Semi-Major Axis: 9.48 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 654.9

Radius: 4

Gravity: 40.93 G

Time & Orbit

Eccentricity (e): 0.013

Orbit Range: 9.36 AU - 9.6 AU

Year: 19464 Days

Day: 19 Hours

Environment

Temp: -233 °C

Axial Tilt: 22.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (33)

Outer Limit: 71,442,707 km

• M1: 49,816 km (0.09 R)
• M2: 180,116 km (0.094 R)
• M3: 538,552 km (0.055 R)
• M4: 665,112 km (0.087 R)
• M5: 865,573 km (0.106 R)
• M6: 1,681,929 km (0.086 R)
• M7: 2,199,089 km (0.086 R)
• M8: 2,966,675 km (0.051 R)
• M9: 3,285,618 km (0.09 R)
• M10: 6,316,172 km (0.11 R)
• M11: 7,163,494 km (0.093 R)
• M12: 7,883,957 km (0.112 R)
• M13: 9,750,789 km (0.061 R)
• M14: 13,817,159 km (0.109 R)
• M15: 18,095,957 km (0.062 R)
• M16: 19,606,447 km (0.065 R)
• M17: 20,159,061 km (0.111 R)
• M18: 21,879,137 km (0.068 R)
• M19: 22,373,708 km (0.093 R)
• M20: 24,532,555 km (0.113 R)
• M21: 29,859,436 km (0.059 R)
• M22: 30,713,490 km (0.111 R)
• M23: 34,558,155 km (0.107 R)
• M24: 34,959,526 km (0.042 R)
• M25: 41,057,136 km (0.11 R)
• M26: 41,206,883 km (0.096 R)
• M27: 42,264,690 km (0.102 R)
• M28: 53,320,870 km (0.114 R)
• M29: 61,345,748 km (0.033 R)
• M30: 62,922,360 km (0.09 R)
• M31: 63,720,764 km (0.057 R)
• M32: 66,981,848 km (0.104 R)
• M33: 70,781,485 km (0.119 R)

Planet 10 - Ice Giant

Semi-Major Axis: 9.72 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 555.4

Radius: 6

Gravity: 15.43 G

Time & Orbit

Eccentricity (e): 0.099

Orbit Range: 8.76 AU - 10.68 AU

Year: 20208 Days

Day: 16.1 Hours

Environment

Temp: -227 °C

Axial Tilt: 3.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 71,442,707 km

• M1: 74,649 km (0.031 R)
• M2: 564,134 km (0.092 R)
• M3: 920,476 km (0.108 R)
• M4: 1,314,516 km (0.097 R)
• M5: 1,833,322 km (0.11 R)
• M6: 2,099,457 km (0.118 R)
• M7: 2,326,546 km (0.065 R)
• M8: 2,547,203 km (0.065 R)
• M9: 3,990,673 km (0.108 R)
• M10: 7,021,376 km (0.095 R)
• M11: 7,484,232 km (0.084 R)
• M12: 7,918,066 km (0.051 R)
• M13: 8,888,956 km (0.104 R)
• M14: 12,341,376 km (0.055 R)
• M15: 12,607,959 km (0.097 R)
• M16: 13,291,472 km (0.096 R)
• M17: 15,800,527 km (0.043 R)
• M18: 17,083,628 km (0.079 R)
• M19: 18,434,796 km (0.053 R)
• M20: 18,959,286 km (0.112 R)
• M21: 19,403,891 km (0.107 R)
• M22: 20,314,194 km (0.109 R)
• M23: 20,779,743 km (0.088 R)
• M24: 25,082,177 km (0.038 R)
• M25: 26,380,986 km (0.106 R)
• M26: 26,935,246 km (0.116 R)
• M27: 30,911,408 km (0.086 R)
• M28: 33,682,559 km (0.058 R)
• M29: 37,582,725 km (0.116 R)
• M30: 45,945,396 km (0.061 R)
• M31: 50,386,956 km (0.082 R)
• M32: 52,623,893 km (0.063 R)
• M33: 54,926,354 km (0.056 R)
• M34: 64,009,039 km (0.09 R)
• M35: 64,607,880 km (0.066 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 416 - 14,009 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit