🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.77 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.167

Orbit Range: 0.64 AU - 0.9 AU

Year: 297 Days

Day: 26.3 Hours

Environment

Temp: -37 °C

Axial Tilt: 42.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.37

Radius: 1.13

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.16 AU - 1.16 AU

Year: 549 Days

Day: 42 Hours

Environment

Temp: -87 °C

Axial Tilt: 0.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.39

Radius: 1.14

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 1.23 AU - 1.45 AU

Year: 682 Days

Day: 47 Hours

Environment

Temp: -100 °C

Axial Tilt: 28.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 1.66 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.59

Radius: 1.2

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 1.39 AU - 1.93 AU

Year: 940 Days

Day: 16.4 Hours

Environment

Temp: -117 °C

Axial Tilt: 45.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 3.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 822.1

Radius: 11.2

Gravity: 6.55 G

Time & Orbit

Eccentricity (e): 0.197

Orbit Range: 2.75 AU - 4.09 AU

Year: 2781 Days

Day: 8.4 Hours

Environment

Temp: -157 °C

Axial Tilt: 0.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 39,016,649 km

• M1: 141,220 km (0.097 R)
• M2: 235,018 km (0.112 R)
• M3: 305,329 km (0.107 R)
• M4: 573,409 km (0.098 R)
• M5: 664,215 km (0.12 R)
• M6: 1,115,252 km (0.119 R)
• M7: 1,220,719 km (0.06 R)
• M8: 1,354,609 km (0.064 R)
• M9: 1,731,446 km (0.058 R)
• M10: 2,068,041 km (0.07 R)
• M11: 2,184,877 km (0.089 R)
• M12: 2,486,915 km (0.103 R)
• M13: 2,580,114 km (0.097 R)
• M14: 2,658,803 km (0.113 R)
• M15: 3,147,838 km (0.12 R)
• M16: 3,266,021 km (0.114 R)
• M17: 3,524,227 km (0.111 R)
• M18: 4,189,937 km (0.093 R)
• M19: 4,508,880 km (0.06 R)
• M20: 4,816,453 km (0.038 R)
• M21: 4,972,783 km (0.108 R)
• M22: 5,130,758 km (0.103 R)
• M23: 5,533,176 km (0.093 R)
• M24: 5,924,973 km (0.092 R)
• M25: 6,029,692 km (0.106 R)
• M26: 6,888,832 km (0.079 R)
• M27: 6,976,796 km (0.102 R)
• M28: 7,490,365 km (0.094 R)
• M29: 7,808,859 km (0.111 R)
• M30: 8,131,991 km (0.092 R)
• M31: 8,365,513 km (0.066 R)
• M32: 8,435,974 km (0.095 R)
• M33: 8,958,818 km (0.111 R)
• M34: 9,103,330 km (0.111 R)
• M35: 9,175,735 km (0.108 R)
• M36: 9,394,447 km (0.087 R)
• M37: 9,738,223 km (0.054 R)
• M38: 9,812,424 km (0.07 R)
• M39: 9,911,607 km (0.087 R)
• M40: 10,186,119 km (0.074 R)
• M41: 10,387,478 km (0.039 R)
• M42: 10,615,465 km (0.085 R)
• M43: 11,335,330 km (0.098 R)
• M44: 11,622,558 km (0.061 R)
• M45: 11,832,892 km (0.106 R)
• M46: 12,364,414 km (0.078 R)
• M47: 12,660,019 km (0.107 R)
• M48: 13,921,727 km (0.055 R)
• M49: 14,201,176 km (0.113 R)
• M50: 14,313,524 km (0.115 R)
• M51: 14,567,392 km (0.087 R)
• M52: 15,366,843 km (0.097 R)
• M53: 15,655,716 km (0.085 R)
• M54: 15,829,998 km (0.088 R)
• M55: 15,917,363 km (0.103 R)
• M56: 16,121,714 km (0.109 R)
• M57: 16,503,787 km (0.104 R)
• M58: 16,799,691 km (0.082 R)
• M59: 17,426,955 km (0.07 R)
• M60: 17,517,163 km (0.093 R)
• M61: 17,758,464 km (0.051 R)
• M62: 18,061,699 km (0.096 R)
• M63: 18,152,954 km (0.056 R)
• M64: 18,611,920 km (0.066 R)
• M65: 18,704,072 km (0.119 R)
• M66: 19,509,956 km (0.051 R)
• M67: 19,666,136 km (0.1 R)
• M68: 19,979,843 km (0.093 R)
• M69: 20,676,071 km (0.071 R)
• M70: 20,771,515 km (0.03 R)
• M71: 21,091,056 km (0.072 R)
• M72: 21,347,915 km (0.097 R)

Planet 6 - Gas Giant

Semi-Major Axis: 3.88 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305.1

Radius: 13.6

Gravity: 1.65 G

Time & Orbit

Eccentricity (e): 0.084

Orbit Range: 3.55 AU - 4.21 AU

Year: 3361 Days

Day: 10.9 Hours

Environment

Temp: -161 °C

Axial Tilt: 4.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (47)

Outer Limit: 39,016,649 km

• M1: 371,003 km (0.073 R)
• M2: 459,565 km (0.065 R)
• M3: 843,732 km (0.084 R)
• M4: 952,938 km (0.101 R)
• M5: 1,116,748 km (0.11 R)
• M6: 1,419,235 km (0.085 R)
• M7: 1,783,805 km (0.107 R)
• M8: 1,977,534 km (0.087 R)
• M9: 2,114,865 km (0.106 R)
• M10: 2,203,876 km (0.114 R)
• M11: 2,655,213 km (0.047 R)
• M12: 2,807,503 km (0.113 R)
• M13: 3,005,720 km (0.114 R)
• M14: 4,081,329 km (0.056 R)
• M15: 4,404,610 km (0.111 R)
• M16: 4,536,256 km (0.111 R)
• M17: 4,888,260 km (0.104 R)
• M18: 4,990,435 km (0.042 R)
• M19: 5,110,562 km (0.108 R)
• M20: 5,197,030 km (0.08 R)
• M21: 5,388,964 km (0.063 R)
• M22: 5,888,172 km (0.043 R)
• M23: 6,106,735 km (0.098 R)
• M24: 6,835,576 km (0.083 R)
• M25: 7,790,309 km (0.102 R)
• M26: 8,171,784 km (0.114 R)
• M27: 8,293,556 km (0.081 R)
• M28: 8,395,582 km (0.029 R)
• M29: 8,538,897 km (0.1 R)
• M30: 8,995,021 km (0.065 R)
• M31: 9,268,336 km (0.06 R)
• M32: 10,104,588 km (0.074 R)
• M33: 10,323,001 km (0.105 R)
• M34: 10,498,779 km (0.067 R)
• M35: 10,697,893 km (0.081 R)
• M36: 10,808,895 km (0.077 R)
• M37: 10,942,785 km (0.114 R)
• M38: 11,122,153 km (0.11 R)
• M39: 11,370,186 km (0.055 R)
• M40: 11,574,686 km (0.119 R)
• M41: 12,264,781 km (0.08 R)
• M42: 12,661,964 km (0.106 R)
• M43: 13,926,963 km (0.119 R)
• M44: 14,292,281 km (0.092 R)
• M45: 15,583,311 km (0.111 R)
• M46: 16,550,162 km (0.111 R)
• M47: 17,275,113 km (0.097 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.05 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 566.1

Radius: 9.4

Gravity: 6.41 G

Time & Orbit

Eccentricity (e): 0.155

Orbit Range: 4.27 AU - 5.83 AU

Year: 4990 Days

Day: 14.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 39,016,649 km

• M1: 256,112 km (0.068 R)
• M2: 552,016 km (0.084 R)
• M3: 616,642 km (0.063 R)
• M4: 742,604 km (0.108 R)
• M5: 815,308 km (0.117 R)
• M6: 981,512 km (0.087 R)
• M7: 1,075,758 km (0.103 R)
• M8: 1,201,720 km (0.119 R)
• M9: 1,422,676 km (0.112 R)
• M10: 1,530,386 km (0.107 R)
• M11: 3,164,893 km (0.045 R)
• M12: 3,451,073 km (0.118 R)
• M13: 3,597,530 km (0.092 R)
• M14: 4,404,760 km (0.108 R)
• M15: 4,518,005 km (0.103 R)
• M16: 4,586,521 km (0.095 R)
• M17: 4,678,374 km (0.036 R)
• M18: 4,747,638 km (0.097 R)
• M19: 4,981,160 km (0.105 R)
• M20: 5,266,294 km (0.05 R)
• M21: 6,280,418 km (0.111 R)
• M22: 7,166,336 km (0.109 R)
• M23: 7,273,149 km (0.056 R)
• M24: 7,461,343 km (0.065 R)
• M25: 8,174,476 km (0.111 R)
• M26: 8,314,201 km (0.096 R)
• M27: 8,681,015 km (0.055 R)
• M28: 8,966,747 km (0.102 R)
• M29: 9,110,810 km (0.102 R)
• M30: 9,430,351 km (0.092 R)
• M31: 9,518,165 km (0.071 R)
• M32: 9,606,278 km (0.061 R)
• M33: 9,694,690 km (0.034 R)
• M34: 9,872,263 km (0.088 R)
• M35: 10,080,802 km (0.094 R)
• M36: 10,562,806 km (0.071 R)
• M37: 11,083,257 km (0.103 R)
• M38: 11,643,501 km (0.118 R)
• M39: 11,958,704 km (0.111 R)
• M40: 13,477,571 km (0.103 R)
• M41: 13,708,999 km (0.111 R)
• M42: 14,613,767 km (0.117 R)
• M43: 14,715,494 km (0.111 R)
• M44: 15,330,790 km (0.084 R)
• M45: 15,537,833 km (0.086 R)
• M46: 15,711,068 km (0.094 R)
• M47: 16,445,444 km (0.111 R)
• M48: 17,370,258 km (0.06 R)
• M49: 17,766,692 km (0.071 R)
• M50: 18,020,410 km (0.108 R)
• M51: 18,311,976 km (0.068 R)
• M52: 18,788,894 km (0.035 R)
• M53: 19,047,549 km (0.12 R)
• M54: 19,456,250 km (0.109 R)
• M55: 20,814,001 km (0.117 R)
• M56: 21,388,606 km (0.102 R)
• M57: 21,504,245 km (0.113 R)
• M58: 21,658,630 km (0.035 R)
• M59: 22,163,074 km (0.053 R)
• M60: 22,867,830 km (0.114 R)
• M61: 22,986,012 km (0.082 R)
• M62: 23,104,494 km (0.115 R)
• M63: 23,938,950 km (0.114 R)
• M64: 24,259,389 km (0.04 R)
• M65: 24,864,064 km (0.118 R)
• M66: 24,985,687 km (0.12 R)
• M67: 25,310,763 km (0.051 R)
• M68: 25,719,016 km (0.111 R)
• M69: 26,006,094 km (0.115 R)
• M70: 26,211,941 km (0.119 R)
• M71: 27,667,229 km (0.119 R)
• M72: 27,751,153 km (0.109 R)
• M73: 28,298,831 km (0.082 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.78 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 792.5

Radius: 12.7

Gravity: 4.91 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 4.76 AU - 6.8 AU

Year: 6110 Days

Day: 5.8 Hours

Environment

Temp: -172 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 39,016,649 km

• M1: 211,382 km (0.105 R)
• M2: 309,219 km (0.081 R)
• M3: 446,550 km (0.108 R)
• M4: 525,537 km (0.093 R)
• M5: 610,659 km (0.105 R)
• M6: 898,934 km (0.075 R)
• M7: 1,164,619 km (0.08 R)
• M8: 1,438,384 km (0.047 R)
• M9: 1,620,295 km (0.084 R)
• M10: 1,809,985 km (0.098 R)
• M11: 2,274,785 km (0.115 R)
• M12: 2,553,935 km (0.07 R)
• M13: 2,731,358 km (0.116 R)
• M14: 2,912,970 km (0.109 R)
• M15: 3,408,887 km (0.083 R)
• M16: 3,506,424 km (0.116 R)
• M17: 3,704,342 km (0.094 R)
• M18: 4,008,176 km (0.103 R)
• M19: 4,215,369 km (0.079 R)
• M20: 4,913,093 km (0.106 R)
• M21: 5,079,297 km (0.091 R)
• M22: 5,417,238 km (0.101 R)
• M23: 5,646,721 km (0.117 R)
• M24: 5,821,003 km (0.076 R)
• M25: 6,115,411 km (0.095 R)
• M26: 6,294,480 km (0.076 R)
• M27: 6,872,825 km (0.053 R)
• M28: 6,996,842 km (0.071 R)
• M29: 7,309,950 km (0.052 R)
• M30: 7,468,374 km (0.112 R)
• M31: 7,595,832 km (0.116 R)
• M32: 7,724,037 km (0.078 R)
• M33: 8,211,427 km (0.067 R)
• M34: 8,742,350 km (0.044 R)
• M35: 9,045,884 km (0.091 R)
• M36: 10,012,436 km (0.083 R)
• M37: 10,543,808 km (0.089 R)
• M38: 11,486,424 km (0.105 R)
• M39: 11,707,829 km (0.115 R)
• M40: 12,229,925 km (0.063 R)
• M41: 13,065,878 km (0.096 R)
• M42: 13,335,753 km (0.044 R)
• M43: 13,490,736 km (0.099 R)
• M44: 15,114,172 km (0.029 R)
• M45: 15,764,474 km (0.109 R)
• M46: 16,299,436 km (0.12 R)
• M47: 16,590,105 km (0.051 R)
• M48: 17,218,565 km (0.1 R)
• M49: 17,302,939 km (0.116 R)
• M50: 18,283,253 km (0.112 R)
• M51: 18,758,526 km (0.11 R)
• M52: 19,150,472 km (0.091 R)
• M53: 19,237,837 km (0.089 R)
• M54: 19,986,724 km (0.06 R)
• M55: 22,060,300 km (0.083 R)
• M56: 22,152,004 km (0.1 R)
• M57: 23,122,445 km (0.063 R)
• M58: 23,918,456 km (0.107 R)
• M59: 24,012,553 km (0.087 R)
• M60: 24,485,581 km (0.112 R)
• M61: 24,580,576 km (0.116 R)
• M62: 24,818,586 km (0.057 R)
• M63: 26,165,266 km (0.098 R)
• M64: 26,310,974 km (0.076 R)
• M65: 27,881,752 km (0.093 R)
• M66: 28,279,233 km (0.076 R)
• M67: 28,578,579 km (0.082 R)
• M68: 28,678,660 km (0.092 R)
• M69: 28,929,236 km (0.115 R)
• M70: 29,381,919 km (0.104 R)
• M71: 29,887,859 km (0.093 R)
• M72: 30,447,655 km (0.102 R)
• M73: 30,703,317 km (0.067 R)
• M74: 30,959,579 km (0.076 R)
• M75: 31,268,199 km (0.107 R)
• M76: 31,629,478 km (0.117 R)
• M77: 31,732,850 km (0.11 R)
• M78: 33,667,300 km (0.101 R)
• M79: 34,143,620 km (0.12 R)
• M80: 34,409,156 km (0.108 R)

Planet 9 - Gas Giant

Semi-Major Axis: 7.65 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 426.8

Radius: 8.7

Gravity: 5.64 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 6.69 AU - 8.61 AU

Year: 9304 Days

Day: 6.1 Hours

Environment

Temp: -198 °C

Axial Tilt: 120.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 39,016,649 km

• M1: 135,984 km (0.071 R)
• M2: 320,588 km (0.108 R)
• M3: 455,077 km (0.107 R)
• M4: 623,823 km (0.082 R)
• M5: 1,193,941 km (0.077 R)
• M6: 1,320,201 km (0.09 R)
• M7: 1,848,431 km (0.11 R)
• M8: 2,124,589 km (0.058 R)
• M9: 2,323,554 km (0.116 R)
• M10: 2,715,949 km (0.074 R)
• M11: 2,859,563 km (0.073 R)
• M12: 2,981,037 km (0.094 R)
• M13: 3,458,553 km (0.045 R)
• M14: 3,746,080 km (0.102 R)
• M15: 4,427,947 km (0.071 R)
• M16: 4,654,289 km (0.072 R)
• M17: 5,000,907 km (0.084 R)
• M18: 5,118,342 km (0.102 R)
• M19: 5,177,433 km (0.1 R)
• M20: 5,506,398 km (0.072 R)
• M21: 5,627,722 km (0.05 R)
• M22: 6,059,163 km (0.06 R)
• M23: 6,374,066 km (0.099 R)
• M24: 6,791,295 km (0.097 R)
• M25: 7,719,998 km (0.099 R)
• M26: 8,829,566 km (0.086 R)
• M27: 9,150,603 km (0.074 R)
• M28: 9,694,092 km (0.117 R)
• M29: 9,767,395 km (0.054 R)
• M30: 10,136,453 km (0.086 R)
• M31: 10,472,599 km (0.086 R)
• M32: 11,079,218 km (0.117 R)
• M33: 11,736,252 km (0.111 R)
• M34: 11,931,777 km (0.103 R)
• M35: 12,207,635 km (0.09 R)
• M36: 12,485,438 km (0.093 R)
• M37: 13,087,869 km (0.117 R)
• M38: 13,168,801 km (0.095 R)
• M39: 13,535,615 km (0.106 R)
• M40: 13,699,724 km (0.088 R)
• M41: 15,035,932 km (0.081 R)
• M42: 15,120,904 km (0.104 R)
• M43: 15,461,987 km (0.091 R)
• M44: 15,935,315 km (0.047 R)
• M45: 16,152,082 km (0.106 R)
• M46: 16,326,064 km (0.083 R)
• M47: 17,383,572 km (0.072 R)
• M48: 17,606,772 km (0.114 R)
• M49: 19,379,207 km (0.108 R)
• M50: 20,310,155 km (0.112 R)
• M51: 20,686,543 km (0.089 R)
• M52: 21,781,600 km (0.113 R)
• M53: 21,877,641 km (0.061 R)
• M54: 22,263,604 km (0.092 R)
• M55: 22,846,587 km (0.103 R)
• M56: 23,582,459 km (0.052 R)
• M57: 24,475,708 km (0.117 R)
• M58: 24,725,835 km (0.113 R)
• M59: 25,633,146 km (0.12 R)
• M60: 26,090,916 km (0.109 R)
• M61: 26,705,464 km (0.072 R)
• M62: 26,808,387 km (0.065 R)
• M63: 27,169,516 km (0.105 R)
• M64: 27,376,560 km (0.069 R)
• M65: 28,053,341 km (0.027 R)
• M66: 28,682,849 km (0.108 R)
• M67: 29,635,787 km (0.102 R)
• M68: 30,384,225 km (0.119 R)
• M69: 31,464,172 km (0.104 R)
• M70: 32,227,570 km (0.076 R)
• M71: 32,831,796 km (0.098 R)
• M72: 33,052,303 km (0.079 R)
• M73: 33,328,760 km (0.101 R)
• M74: 36,648,486 km (0.096 R)
• M75: 36,820,075 km (0.108 R)
• M76: 36,934,667 km (0.045 R)
• M77: 37,739,803 km (0.075 R)
• M78: 38,434,535 km (0.106 R)
• M79: 38,725,204 km (0.094 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 341 - 18,283 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit