🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.73 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.5

Radius: 1.65

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.067

Orbit Range: 0.68 AU - 0.78 AU

Year: 228 Days

Day: 21.4 Hours

Environment

Temp: 149 °C

Axial Tilt: 34.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.34 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.16

Radius: 0.48

Gravity: 0.69 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 1.28 AU - 1.4 AU

Year: 567 Days

Day: 35.8 Hours

Environment

Temp: -3 °C

Axial Tilt: 39.7 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 3.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.4

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 2.46 AU - 3.72 AU

Year: 1984 Days

Day: 31.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 25.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.57 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.02

Radius: 1.56

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 3.19 AU - 3.95 AU

Year: 2464 Days

Day: 31.1 Hours

Environment

Temp: -108 °C

Axial Tilt: 8.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.37

Radius: 1.8

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 3.78 AU - 4.66 AU

Year: 3166 Days

Day: 28.1 Hours

Environment

Temp: -137 °C

Axial Tilt: 33 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 28,825,091 km

• M1: 426,952 km (0.058 R)

Planet 6 - Gas Giant

Semi-Major Axis: 5.42 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 94.7

Radius: 9.3

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.15

Orbit Range: 4.61 AU - 6.23 AU

Year: 4609 Days

Day: 8.2 Hours

Environment

Temp: -139 °C

Axial Tilt: 8.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (36)

Outer Limit: 28,825,091 km

• M1: 142,567 km (0.11 R)
• M2: 518,506 km (0.12 R)
• M3: 643,720 km (0.109 R)
• M4: 859,739 km (0.12 R)
• M5: 1,045,839 km (0.108 R)
• M6: 1,144,125 km (0.068 R)
• M7: 1,226,852 km (0.034 R)
• M8: 1,437,785 km (0.104 R)
• M9: 1,497,475 km (0.063 R)
• M10: 1,982,770 km (0.107 R)
• M11: 2,430,816 km (0.058 R)
• M12: 2,538,676 km (0.096 R)
• M13: 2,973,258 km (0.102 R)
• M14: 3,232,212 km (0.11 R)
• M15: 3,925,448 km (0.108 R)
• M16: 4,123,665 km (0.089 R)
• M17: 4,500,652 km (0.111 R)
• M18: 4,753,173 km (0.12 R)
• M19: 4,843,381 km (0.086 R)
• M20: 5,954,145 km (0.119 R)
• M21: 6,035,227 km (0.105 R)
• M22: 6,215,044 km (0.108 R)
• M23: 7,157,660 km (0.09 R)
• M24: 7,627,995 km (0.112 R)
• M25: 7,964,890 km (0.097 R)
• M26: 8,198,412 km (0.113 R)
• M27: 9,856,106 km (0.057 R)
• M28: 9,952,298 km (0.109 R)
• M29: 10,634,165 km (0.073 R)
• M30: 11,330,992 km (0.089 R)
• M31: 11,532,799 km (0.081 R)
• M32: 12,414,230 km (0.046 R)
• M33: 13,041,942 km (0.114 R)
• M34: 13,830,473 km (0.074 R)
• M35: 14,089,427 km (0.089 R)
• M36: 14,766,058 km (0.108 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 972.4

Radius: 13.7

Gravity: 5.18 G

Time & Orbit

Eccentricity (e): 0.16

Orbit Range: 5.68 AU - 7.84 AU

Year: 6420 Days

Day: 13.3 Hours

Environment

Temp: -149 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 28,825,091 km

• M1: 551,418 km (0.099 R)
• M2: 1,040,004 km (0.1 R)
• M3: 1,230,293 km (0.109 R)
• M4: 1,509,143 km (0.072 R)
• M5: 1,871,469 km (0.113 R)
• M6: 1,998,478 km (0.097 R)
• M7: 2,128,479 km (0.08 R)
• M8: 2,701,289 km (0.09 R)
• M9: 3,142,902 km (0.068 R)
• M10: 4,631,101 km (0.116 R)
• M11: 4,981,609 km (0.093 R)
• M12: 5,160,229 km (0.096 R)
• M13: 5,493,084 km (0.065 R)
• M14: 5,708,655 km (0.087 R)
• M15: 6,021,613 km (0.079 R)
• M16: 6,148,323 km (0.034 R)
• M17: 6,469,061 km (0.05 R)
• M18: 6,566,449 km (0.102 R)
• M19: 7,194,162 km (0.06 R)
• M20: 7,910,436 km (0.116 R)
• M21: 9,669,258 km (0.038 R)
• M22: 9,967,706 km (0.091 R)
• M23: 10,231,298 km (0.113 R)
• M24: 10,650,172 km (0.057 R)
• M25: 10,765,362 km (0.11 R)
• M26: 10,997,089 km (0.115 R)
• M27: 11,269,507 km (0.105 R)
• M28: 11,623,156 km (0.084 R)
• M29: 12,020,339 km (0.07 R)
• M30: 12,220,500 km (0.115 R)
• M31: 12,543,333 km (0.119 R)
• M32: 12,828,017 km (0.091 R)
• M33: 12,950,837 km (0.039 R)
• M34: 13,114,946 km (0.066 R)
• M35: 13,611,761 km (0.081 R)
• M36: 13,820,599 km (0.034 R)
• M37: 14,072,522 km (0.098 R)
• M38: 14,241,418 km (0.078 R)
• M39: 14,496,034 km (0.101 R)
• M40: 15,791,252 km (0.093 R)
• M41: 16,319,781 km (0.092 R)
• M42: 17,848,672 km (0.065 R)
• M43: 17,940,076 km (0.06 R)
• M44: 18,722,922 km (0.064 R)
• M45: 19,847,150 km (0.109 R)
• M46: 20,513,010 km (0.111 R)
• M47: 20,848,707 km (0.117 R)
• M48: 20,944,899 km (0.118 R)
• M49: 21,428,399 km (0.104 R)
• M50: 21,574,257 km (0.041 R)
• M51: 22,308,034 km (0.06 R)
• M52: 22,455,688 km (0.098 R)
• M53: 23,649,479 km (0.057 R)
• M54: 24,254,004 km (0.104 R)
• M55: 24,355,281 km (0.106 R)
• M56: 25,942,814 km (0.095 R)
• M57: 27,247,457 km (0.052 R)
• M58: 27,563,707 km (0.093 R)
• M59: 28,199,947 km (0.108 R)
• M60: 29,055,796 km (0.06 R)
• M61: 29,378,927 km (0.097 R)
• M62: 29,920,173 km (0.059 R)
• M63: 30,738,174 km (0.103 R)
• M64: 31,012,387 km (0.068 R)
• M65: 31,122,341 km (0.106 R)
• M66: 31,232,445 km (0.031 R)
• M67: 31,674,058 km (0.114 R)
• M68: 32,229,066 km (0.107 R)
• M69: 32,507,767 km (0.074 R)
• M70: 33,630,499 km (0.115 R)
• M71: 35,856,366 km (0.111 R)
• M72: 36,666,887 km (0.111 R)
• M73: 36,783,274 km (0.034 R)
• M74: 37,425,049 km (0.049 R)
• M75: 37,659,319 km (0.068 R)
• M76: 38,660,578 km (0.1 R)
• M77: 39,194,193 km (0.12 R)
• M78: 40,029,099 km (0.045 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.89 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 920.9

Radius: 9.9

Gravity: 9.4 G

Time & Orbit

Eccentricity (e): 0.112

Orbit Range: 7.01 AU - 8.77 AU

Year: 8095 Days

Day: 9.5 Hours

Environment

Temp: -169 °C

Axial Tilt: 124.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 28,825,091 km

• M1: 243,097 km (0.066 R)
• M2: 436,078 km (0.095 R)
• M3: 503,546 km (0.095 R)
• M4: 575,204 km (0.092 R)
• M5: 953,686 km (0.069 R)
• M6: 1,121,386 km (0.1 R)
• M7: 1,660,088 km (0.062 R)
• M8: 1,840,802 km (0.048 R)
• M9: 1,957,039 km (0.068 R)
• M10: 2,197,144 km (0.093 R)
• M11: 2,946,629 km (0.062 R)
• M12: 3,111,187 km (0.071 R)
• M13: 3,769,567 km (0.084 R)
• M14: 4,038,843 km (0.119 R)
• M15: 4,470,284 km (0.109 R)
• M16: 5,079,297 km (0.071 R)
• M17: 5,144,970 km (0.062 R)
• M18: 5,244,004 km (0.117 R)
• M19: 5,885,779 km (0.062 R)
• M20: 6,024,157 km (0.088 R)
• M21: 6,445,424 km (0.111 R)
• M22: 6,552,387 km (0.047 R)
• M23: 7,615,429 km (0.091 R)
• M24: 7,918,215 km (0.097 R)
• M25: 7,994,510 km (0.059 R)
• M26: 8,849,911 km (0.073 R)
• M27: 8,968,841 km (0.097 R)
• M28: 9,490,190 km (0.027 R)
• M29: 9,611,962 km (0.081 R)
• M30: 10,395,107 km (0.092 R)
• M31: 10,942,635 km (0.07 R)
• M32: 12,374,437 km (0.068 R)
• M33: 12,463,148 km (0.072 R)
• M34: 12,552,009 km (0.064 R)
• M35: 12,909,698 km (0.111 R)
• M36: 13,406,961 km (0.088 R)
• M37: 14,095,111 km (0.117 R)
• M38: 14,607,185 km (0.099 R)
• M39: 14,936,151 km (0.11 R)
• M40: 16,276,548 km (0.086 R)
• M41: 16,422,405 km (0.061 R)
• M42: 16,715,468 km (0.115 R)
• M43: 16,813,604 km (0.056 R)
• M44: 17,455,828 km (0.086 R)
• M45: 18,206,809 km (0.044 R)
• M46: 18,358,202 km (0.076 R)
• M47: 18,662,484 km (0.063 R)
• M48: 18,917,249 km (0.085 R)
• M49: 19,173,211 km (0.088 R)
• M50: 19,378,759 km (0.109 R)
• M51: 20,838,086 km (0.088 R)
• M52: 21,261,597 km (0.062 R)
• M53: 21,741,358 km (0.105 R)
• M54: 24,638,620 km (0.038 R)
• M55: 25,142,615 km (0.117 R)
• M56: 25,367,610 km (0.066 R)
• M57: 26,274,472 km (0.088 R)
• M58: 26,961,725 km (0.119 R)
• M59: 28,061,868 km (0.101 R)
• M60: 28,295,240 km (0.06 R)
• M61: 28,470,868 km (0.073 R)
• M62: 29,472,277 km (0.084 R)
• M63: 30,425,365 km (0.086 R)
• M64: 30,905,723 km (0.058 R)
• M65: 31,752,447 km (0.064 R)
• M66: 32,239,688 km (0.063 R)
• M67: 33,283,133 km (0.087 R)
• M68: 33,778,152 km (0.091 R)
• M69: 34,775,222 km (0.073 R)
• M70: 35,214,591 km (0.084 R)
• M71: 36,035,285 km (0.086 R)
• M72: 36,098,565 km (0.089 R)
• M73: 36,607,048 km (0.046 R)
• M74: 36,926,140 km (0.112 R)
• M75: 36,990,018 km (0.092 R)
• M76: 37,502,690 km (0.063 R)
• M77: 38,082,232 km (0.056 R)
• M78: 38,275,962 km (0.12 R)
• M79: 38,599,841 km (0.098 R)
• M80: 39,184,918 km (0.107 R)
• M81: 40,561,518 km (0.119 R)
• M82: 41,289,012 km (0.117 R)
• M83: 41,355,284 km (0.103 R)
• M84: 42,154,137 km (0.081 R)
• M85: 42,555,508 km (0.095 R)
• M86: 44,038,023 km (0.109 R)

Planet 9 - Ice Giant

Semi-Major Axis: 14.09 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 914

Radius: 7.4

Gravity: 16.69 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 10.58 AU - 17.6 AU

Year: 19318 Days

Day: 23.6 Hours

Environment

Temp: -193 °C

Axial Tilt: 12 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 28,825,091 km

• M1: 454,778 km (0.092 R)
• M2: 582,085 km (0.105 R)
• M3: 846,574 km (0.053 R)
• M4: 898,634 km (0.05 R)
• M5: 1,942,080 km (0.1 R)
• M6: 2,154,060 km (0.089 R)
• M7: 3,197,654 km (0.091 R)
• M8: 3,448,231 km (0.09 R)
• M9: 3,575,988 km (0.06 R)
• M10: 3,748,773 km (0.095 R)
• M11: 4,466,843 km (0.095 R)
• M12: 4,747,040 km (0.041 R)
• M13: 5,033,071 km (0.115 R)
• M14: 5,423,072 km (0.112 R)
• M15: 6,026,251 km (0.099 R)
• M16: 6,335,769 km (0.107 R)
• M17: 6,387,829 km (0.053 R)
• M18: 6,756,588 km (0.052 R)
• M19: 7,295,290 km (0.104 R)
• M20: 7,625,303 km (0.1 R)
• M21: 8,413,833 km (0.097 R)
• M22: 8,992,926 km (0.079 R)
• M23: 9,051,569 km (0.1 R)
• M24: 10,189,560 km (0.07 R)
• M25: 11,562,419 km (0.101 R)
• M26: 11,626,298 km (0.12 R)
• M27: 11,754,204 km (0.096 R)
• M28: 12,205,541 km (0.111 R)
• M29: 12,400,766 km (0.111 R)
• M30: 12,466,140 km (0.115 R)
• M31: 13,258,560 km (0.117 R)
• M32: 14,961,433 km (0.073 R)
• M33: 15,380,157 km (0.103 R)
• M34: 16,086,857 km (0.099 R)
• M35: 16,876,285 km (0.052 R)
• M36: 17,093,801 km (0.115 R)
• M37: 18,047,038 km (0.048 R)
• M38: 18,418,340 km (0.076 R)
• M39: 18,942,232 km (0.114 R)
• M40: 19,168,274 km (0.099 R)
• M41: 20,081,420 km (0.101 R)
• M42: 20,620,570 km (0.08 R)
• M43: 22,984,965 km (0.066 R)
• M44: 24,444,142 km (0.106 R)
• M45: 25,267,679 km (0.098 R)
• M46: 29,782,094 km (0.12 R)
• M47: 30,308,678 km (0.06 R)
• M48: 30,396,642 km (0.066 R)
• M49: 30,661,280 km (0.098 R)
• M50: 31,549,144 km (0.075 R)
• M51: 31,906,533 km (0.061 R)
• M52: 32,535,293 km (0.088 R)
• M53: 33,168,242 km (0.112 R)
• M54: 33,896,484 km (0.084 R)
• M55: 36,768,015 km (0.085 R)
• M56: 39,716,439 km (0.082 R)
• M57: 41,462,995 km (0.026 R)
• M58: 42,345,622 km (0.103 R)
• M59: 44,629,234 km (0.039 R)
• M60: 46,850,762 km (0.088 R)
• M61: 46,952,638 km (0.109 R)
• M62: 47,258,566 km (0.099 R)
• M63: 49,211,566 km (0.082 R)
• M64: 49,833,743 km (0.102 R)
• M65: 50,981,309 km (0.114 R)
• M66: 51,295,763 km (0.091 R)
• M67: 51,400,632 km (0.071 R)
• M68: 51,610,817 km (0.103 R)
• M69: 54,047,916 km (0.087 R)
• M70: 54,904,363 km (0.054 R)
• M71: 55,441,868 km (0.112 R)
• M72: 56,630,573 km (0.118 R)
• M73: 57,282,521 km (0.116 R)
• M74: 59,473,531 km (0.076 R)
• M75: 59,915,144 km (0.055 R)
• M76: 61,580,318 km (0.09 R)
• M77: 64,956,293 km (0.072 R)
• M78: 66,209,175 km (0.097 R)
• M79: 66,323,468 km (0.087 R)
• M80: 68,160,979 km (0.093 R)
• M81: 68,391,958 km (0.069 R)
• M82: 68,970,303 km (0.073 R)
• M83: 69,202,030 km (0.118 R)
• M84: 70,714,913 km (0.119 R)
• M85: 72,238,717 km (0.087 R)
• M86: 72,356,301 km (0.106 R)
• M87: 74,366,448 km (0.108 R)
• M88: 74,961,099 km (0.098 R)
• M89: 75,199,409 km (0.103 R)
• M90: 75,437,868 km (0.113 R)
• M91: 77,475,840 km (0.101 R)
• M92: 77,596,266 km (0.093 R)
• M93: 78,804,119 km (0.087 R)
• M94: 79,167,642 km (0.085 R)
• M95: 80,139,879 km (0.118 R)

Planet 10 - Ice Giant

Semi-Major Axis: 17.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 20.8

Radius: 3.5

Gravity: 1.7 G

Time & Orbit

Eccentricity (e): 0.191

Orbit Range: 14.17 AU - 20.85 AU

Year: 26762 Days

Day: 19.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 26.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (62)

Outer Limit: 28,825,091 km

• M1: 60,438 km (0.101 R)
• M2: 384,766 km (0.106 R)
• M3: 576,550 km (0.098 R)
• M4: 707,000 km (0.086 R)
• M5: 912,996 km (0.114 R)
• M6: 940,073 km (0.08 R)
• M7: 1,377,048 km (0.082 R)
• M8: 1,782,907 km (0.044 R)
• M9: 2,150,619 km (0.108 R)
• M10: 2,872,878 km (0.108 R)
• M11: 3,881,317 km (0.086 R)
• M12: 4,036,749 km (0.065 R)
• M13: 4,353,597 km (0.096 R)
• M14: 4,399,524 km (0.06 R)
• M15: 4,491,975 km (0.074 R)
• M16: 4,702,011 km (0.026 R)
• M17: 5,524,500 km (0.104 R)
• M18: 7,738,099 km (0.053 R)
• M19: 7,989,723 km (0.047 R)
• M20: 8,074,246 km (0.077 R)
• M21: 8,386,606 km (0.108 R)
• M22: 8,731,729 km (0.048 R)
• M23: 8,847,966 km (0.118 R)
• M24: 8,906,160 km (0.115 R)
• M25: 8,964,503 km (0.115 R)
• M26: 9,081,638 km (0.068 R)
• M27: 9,317,404 km (0.092 R)
• M28: 9,704,863 km (0.07 R)
• M29: 10,526,155 km (0.062 R)
• M30: 10,618,756 km (0.099 R)
• M31: 10,929,471 km (0.115 R)
• M32: 11,879,417 km (0.078 R)
• M33: 12,104,861 km (0.097 R)
• M34: 12,169,637 km (0.031 R)
• M35: 12,691,135 km (0.096 R)
• M36: 12,855,543 km (0.088 R)
• M37: 13,890,910 km (0.072 R)
• M38: 14,094,363 km (0.049 R)
• M39: 14,710,707 km (0.08 R)
• M40: 14,848,785 km (0.073 R)
• M41: 14,918,049 km (0.105 R)
• M42: 16,575,743 km (0.056 R)
• M43: 17,080,786 km (0.089 R)
• M44: 17,262,248 km (0.106 R)
• M45: 17,884,425 km (0.114 R)
• M46: 17,921,227 km (0.098 R)
• M47: 19,112,774 km (0.101 R)
• M48: 20,368,199 km (0.095 R)
• M49: 20,792,608 km (0.105 R)
• M50: 21,258,905 km (0.119 R)
• M51: 22,320,451 km (0.04 R)
• M52: 22,360,095 km (0.079 R)
• M53: 22,598,554 km (0.086 R)
• M54: 22,877,703 km (0.061 R)
• M55: 23,037,773 km (0.074 R)
• M56: 23,479,835 km (0.089 R)
• M57: 23,560,468 km (0.094 R)
• M58: 27,582,257 km (0.034 R)
• M59: 27,752,499 km (0.029 R)
• M60: 28,051,546 km (0.097 R)
• M61: 28,094,331 km (0.1 R)
• M62: 28,265,620 km (0.111 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: 332 - 17,858 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit