🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.18

Radius: 1.77

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 0.53 AU - 0.68 AU

Year: 176 Days

Day: 30 Hours

Environment

Temp: 127 °C

Axial Tilt: 35.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.86 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.19

Radius: 1.07

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 0.77 AU - 0.95 AU

Year: 302 Days

Day: 33.6 Hours

Environment

Temp: 27 °C

Axial Tilt: 39.6 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 3 - Terrestrial

Semi-Major Axis: 1.83 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.54

Radius: 1.66

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.65 AU - 2.01 AU

Year: 938 Days

Day: 26.1 Hours

Environment

Temp: -68 °C

Axial Tilt: 17.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 33,583,323 km

• M1: 357,090 km (0.106 R)
• M2: 1,000,959 km (0.053 R)

Planet 4 - Terrestrial

Semi-Major Axis: 3.7 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 3.05 AU - 4.35 AU

Year: 2696 Days

Day: 35 Hours

Environment

Temp: -121 °C

Axial Tilt: 28.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 4 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.54

Radius: 0.78

Gravity: 0.89 G

Time & Orbit

Eccentricity (e): 0.073

Orbit Range: 3.71 AU - 4.29 AU

Year: 3030 Days

Day: 22 Hours

Environment

Temp: -139 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 728.4

Radius: 8.7

Gravity: 9.62 G

Time & Orbit

Eccentricity (e): 0.043

Orbit Range: 5.03 AU - 5.49 AU

Year: 4569 Days

Day: 12.9 Hours

Environment

Temp: -139 °C

Axial Tilt: 31.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 33,583,323 km

• M1: 265,985 km (0.09 R)
• M2: 348,264 km (0.104 R)
• M3: 587,321 km (0.094 R)
• M4: 901,926 km (0.119 R)
• M5: 968,197 km (0.09 R)
• M6: 1,148,762 km (0.096 R)
• M7: 1,310,178 km (0.044 R)
• M8: 1,416,841 km (0.081 R)
• M9: 2,046,200 km (0.116 R)
• M10: 2,224,969 km (0.065 R)
• M11: 2,371,725 km (0.101 R)
• M12: 2,484,073 km (0.057 R)
• M13: 3,112,234 km (0.088 R)
• M14: 3,276,792 km (0.118 R)
• M15: 3,507,920 km (0.098 R)
• M16: 4,255,311 km (0.089 R)
• M17: 4,507,533 km (0.044 R)
• M18: 4,859,388 km (0.052 R)
• M19: 5,171,598 km (0.111 R)
• M20: 5,317,905 km (0.079 R)
• M21: 5,515,075 km (0.114 R)
• M22: 5,614,558 km (0.1 R)
• M23: 5,993,040 km (0.078 R)
• M24: 6,069,784 km (0.116 R)
• M25: 6,172,558 km (0.086 R)
• M26: 6,327,840 km (0.093 R)
• M27: 6,458,140 km (0.106 R)
• M28: 6,642,295 km (0.115 R)
• M29: 6,721,732 km (0.072 R)
• M30: 7,123,551 km (0.113 R)
• M31: 7,341,067 km (0.092 R)
• M32: 7,922,404 km (0.101 R)
• M33: 8,034,902 km (0.032 R)
• M34: 8,176,122 km (0.057 R)
• M35: 8,403,960 km (0.083 R)
• M36: 8,605,019 km (0.099 R)
• M37: 8,662,764 km (0.07 R)
• M38: 8,778,553 km (0.082 R)
• M39: 9,129,360 km (0.114 R)
• M40: 9,544,195 km (0.031 R)
• M41: 9,754,080 km (0.09 R)
• M42: 9,965,313 km (0.084 R)
• M43: 10,147,672 km (0.082 R)
• M44: 10,484,866 km (0.057 R)
• M45: 10,732,450 km (0.088 R)
• M46: 11,391,429 km (0.053 R)
• M47: 12,847,316 km (0.116 R)
• M48: 13,345,626 km (0.051 R)
• M49: 13,613,855 km (0.118 R)
• M50: 13,714,983 km (0.068 R)
• M51: 13,951,797 km (0.063 R)
• M52: 14,292,581 km (0.043 R)
• M53: 14,670,465 km (0.102 R)
• M54: 15,226,071 km (0.111 R)
• M55: 15,506,418 km (0.071 R)
• M56: 15,682,494 km (0.108 R)
• M57: 15,965,683 km (0.095 R)
• M58: 16,214,913 km (0.098 R)
• M59: 16,501,244 km (0.073 R)
• M60: 17,260,752 km (0.084 R)
• M61: 18,031,779 km (0.093 R)
• M62: 18,216,982 km (0.119 R)
• M63: 18,402,782 km (0.089 R)
• M64: 18,626,730 km (0.087 R)
• M65: 20,180,454 km (0.116 R)
• M66: 21,265,337 km (0.078 R)
• M67: 21,343,577 km (0.115 R)
• M68: 21,421,817 km (0.037 R)
• M69: 22,448,656 km (0.062 R)
• M70: 22,767,749 km (0.107 R)
• M71: 23,653,069 km (0.07 R)
• M72: 23,977,846 km (0.065 R)
• M73: 24,961,003 km (0.101 R)
• M74: 25,498,957 km (0.072 R)
• M75: 25,623,722 km (0.059 R)
• M76: 25,748,636 km (0.042 R)
• M77: 26,208,350 km (0.111 R)
• M78: 26,924,176 km (0.098 R)
• M79: 27,305,800 km (0.106 R)
• M80: 27,646,434 km (0.103 R)
• M81: 27,902,845 km (0.065 R)
• M82: 28,160,004 km (0.103 R)
• M83: 28,633,631 km (0.1 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.93 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 734.5

Radius: 11.5

Gravity: 5.55 G

Time & Orbit

Eccentricity (e): 0.069

Orbit Range: 5.52 AU - 6.34 AU

Year: 5469 Days

Day: 9 Hours

Environment

Temp: -149 °C

Axial Tilt: 26.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 33,583,323 km

• M1: 264,489 km (0.109 R)
• M2: 434,283 km (0.075 R)
• M3: 508,184 km (0.058 R)
• M4: 635,193 km (0.072 R)
• M5: 938,278 km (0.084 R)
• M6: 1,025,045 km (0.099 R)
• M7: 1,318,556 km (0.055 R)
• M8: 1,674,299 km (0.12 R)
• M9: 1,799,513 km (0.031 R)
• M10: 2,117,259 km (0.073 R)
• M11: 2,292,887 km (0.047 R)
• M12: 2,473,302 km (0.116 R)
• M13: 2,575,627 km (0.117 R)
• M14: 2,742,428 km (0.104 R)
• M15: 3,746,379 km (0.108 R)
• M16: 3,840,925 km (0.116 R)
• M17: 4,008,026 km (0.075 R)
• M18: 4,300,191 km (0.067 R)
• M19: 4,523,989 km (0.117 R)
• M20: 4,624,818 km (0.076 R)
• M21: 4,983,255 km (0.093 R)
• M22: 5,165,764 km (0.069 R)
• M23: 5,672,751 km (0.116 R)
• M24: 5,836,262 km (0.045 R)
• M25: 6,056,619 km (0.12 R)
• M26: 6,279,670 km (0.099 R)
• M27: 6,420,591 km (0.071 R)
• M28: 6,590,983 km (0.102 R)
• M29: 7,674,969 km (0.037 R)
• M30: 7,765,326 km (0.059 R)
• M31: 8,908,254 km (0.065 R)
• M32: 9,258,163 km (0.12 R)
• M33: 9,450,995 km (0.079 R)
• M34: 10,103,242 km (0.119 R)
• M35: 10,602,151 km (0.103 R)
• M36: 10,803,809 km (0.118 R)
• M37: 11,040,921 km (0.102 R)
• M38: 12,006,127 km (0.114 R)
• M39: 12,216,611 km (0.081 R)
• M40: 12,428,142 km (0.105 R)
• M41: 14,498,427 km (0.062 R)
• M42: 14,835,022 km (0.11 R)
• M43: 15,249,857 km (0.108 R)
• M44: 15,325,853 km (0.052 R)
• M45: 15,477,844 km (0.061 R)
• M46: 15,668,731 km (0.113 R)
• M47: 16,014,153 km (0.106 R)
• M48: 16,362,118 km (0.115 R)
• M49: 16,712,476 km (0.117 R)
• M50: 17,183,709 km (0.104 R)
• M51: 17,579,695 km (0.052 R)
• M52: 18,098,949 km (0.069 R)
• M53: 18,704,371 km (0.11 R)
• M54: 19,316,526 km (0.107 R)
• M55: 19,398,655 km (0.118 R)
• M56: 19,935,263 km (0.104 R)
• M57: 20,602,320 km (0.103 R)
• M58: 21,616,743 km (0.076 R)
• M59: 22,604,089 km (0.096 R)
• M60: 23,081,455 km (0.097 R)
• M61: 23,958,099 km (0.114 R)
• M62: 25,024,283 km (0.068 R)
• M63: 25,113,892 km (0.034 R)
• M64: 25,879,384 km (0.11 R)
• M65: 25,969,891 km (0.075 R)
• M66: 26,106,025 km (0.091 R)
• M67: 26,515,624 km (0.093 R)
• M68: 27,019,021 km (0.091 R)
• M69: 27,757,137 km (0.062 R)
• M70: 28,221,638 km (0.118 R)
• M71: 28,408,187 km (0.092 R)
• M72: 28,970,376 km (0.109 R)
• M73: 30,966,909 km (0.048 R)
• M74: 31,400,443 km (0.101 R)
• M75: 31,497,084 km (0.07 R)
• M76: 31,884,542 km (0.104 R)
• M77: 32,371,034 km (0.111 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.92 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 517.9

Radius: 12.9

Gravity: 3.11 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 8.5 AU - 13.34 AU

Year: 13667 Days

Day: 10.8 Hours

Environment

Temp: -190 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 33,583,323 km

• M1: 185,352 km (0.109 R)
• M2: 268,977 km (0.06 R)
• M3: 526,734 km (0.079 R)
• M4: 909,405 km (0.078 R)
• M5: 1,283,849 km (0.092 R)
• M6: 1,632,262 km (0.088 R)
• M7: 2,170,216 km (0.092 R)
• M8: 3,754,009 km (0.068 R)
• M9: 4,323,528 km (0.074 R)
• M10: 4,636,188 km (0.054 R)
• M11: 5,320,299 km (0.034 R)
• M12: 5,693,246 km (0.103 R)
• M13: 7,064,759 km (0.093 R)
• M14: 7,934,970 km (0.115 R)
• M15: 8,147,100 km (0.087 R)
• M16: 8,795,158 km (0.025 R)
• M17: 8,926,655 km (0.108 R)
• M18: 9,504,551 km (0.106 R)
• M19: 9,775,473 km (0.102 R)
• M20: 10,232,494 km (0.111 R)
• M21: 10,324,796 km (0.087 R)
• M22: 10,978,389 km (0.066 R)
• M23: 11,645,446 km (0.074 R)
• M24: 11,983,986 km (0.091 R)
• M25: 12,720,307 km (0.032 R)
• M26: 13,118,985 km (0.092 R)
• M27: 14,185,169 km (0.105 R)
• M28: 14,339,704 km (0.045 R)
• M29: 15,756,246 km (0.065 R)
• M30: 16,238,250 km (0.082 R)
• M31: 17,052,362 km (0.075 R)
• M32: 17,271,822 km (0.109 R)
• M33: 17,657,934 km (0.086 R)
• M34: 18,382,736 km (0.093 R)
• M35: 19,345,099 km (0.094 R)
• M36: 19,573,984 km (0.102 R)
• M37: 20,848,707 km (0.108 R)
• M38: 21,436,926 km (0.031 R)
• M39: 21,851,911 km (0.062 R)
• M40: 22,209,898 km (0.058 R)
• M41: 23,173,608 km (0.119 R)
• M42: 23,477,740 km (0.085 R)
• M43: 25,079,784 km (0.066 R)
• M44: 26,020,006 km (0.099 R)
• M45: 26,589,825 km (0.097 R)
• M46: 26,716,983 km (0.043 R)
• M47: 29,236,959 km (0.099 R)
• M48: 29,631,299 km (0.081 R)
• M49: 29,763,244 km (0.071 R)
• M50: 29,895,190 km (0.108 R)
• M51: 30,093,706 km (0.05 R)
• M52: 30,425,365 km (0.068 R)
• M53: 31,159,441 km (0.086 R)
• M54: 31,427,820 km (0.107 R)
• M55: 32,034,589 km (0.113 R)
• M56: 32,849,448 km (0.099 R)
• M57: 33,259,496 km (0.031 R)
• M58: 33,602,524 km (0.102 R)
• M59: 34,916,592 km (0.091 R)
• M60: 35,125,580 km (0.085 R)
• M61: 35,825,399 km (0.119 R)
• M62: 37,452,276 km (0.062 R)
• M63: 38,382,475 km (0.117 R)
• M64: 39,030,832 km (0.082 R)
• M65: 40,046,752 km (0.095 R)
• M66: 40,411,770 km (0.05 R)
• M67: 40,924,442 km (0.093 R)
• M68: 41,365,606 km (0.034 R)
• M69: 43,146,270 km (0.111 R)
• M70: 43,520,414 km (0.064 R)
• M71: 43,970,704 km (0.109 R)
• M72: 45,027,613 km (0.101 R)
• M73: 45,940,160 km (0.103 R)
• M74: 46,628,609 km (0.112 R)
• M75: 47,474,585 km (0.064 R)
• M76: 47,628,970 km (0.065 R)
• M77: 50,278,797 km (0.098 R)
• M78: 53,537,188 km (0.058 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.96 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 107.3

Radius: 13.2

Gravity: 0.62 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 9.57 AU - 12.35 AU

Year: 13742 Days

Day: 6.8 Hours

Environment

Temp: -174 °C

Axial Tilt: 25.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 33,583,323 km

• M1: 169,345 km (0.09 R)
• M2: 274,961 km (0.092 R)
• M3: 363,373 km (0.071 R)
• M4: 678,576 km (0.092 R)
• M5: 843,134 km (0.116 R)
• M6: 993,629 km (0.094 R)
• M7: 1,775,428 km (0.104 R)
• M8: 2,028,547 km (0.069 R)
• M9: 2,197,742 km (0.061 R)
• M10: 3,510,164 km (0.095 R)
• M11: 3,993,814 km (0.062 R)
• M12: 4,112,146 km (0.095 R)
• M13: 4,231,675 km (0.119 R)
• M14: 4,352,400 km (0.104 R)
• M15: 4,572,459 km (0.114 R)
• M16: 4,771,424 km (0.061 R)
• M17: 4,947,800 km (0.116 R)
• M18: 5,075,108 km (0.083 R)
• M19: 5,255,224 km (0.085 R)
• M20: 5,516,272 km (0.059 R)
• M21: 5,701,624 km (0.096 R)
• M22: 6,435,700 km (0.054 R)
• M23: 7,113,379 km (0.081 R)
• M24: 7,754,555 km (0.065 R)
• M25: 7,843,416 km (0.083 R)
• M26: 8,082,175 km (0.118 R)
• M27: 8,293,108 km (0.055 R)
• M28: 8,475,318 km (0.114 R)
• M29: 8,566,872 km (0.051 R)
• M30: 8,905,711 km (0.107 R)
• M31: 9,248,888 km (0.119 R)
• M32: 9,883,931 km (0.117 R)
• M33: 9,980,422 km (0.107 R)
• M34: 10,109,675 km (0.047 R)
• M35: 10,631,921 km (0.113 R)
• M36: 11,263,523 km (0.11 R)
• M37: 11,364,352 km (0.115 R)
• M38: 11,668,784 km (0.081 R)
• M39: 13,230,735 km (0.109 R)
• M40: 13,408,308 km (0.103 R)
• M41: 14,163,029 km (0.113 R)
• M42: 16,547,020 km (0.12 R)
• M43: 16,815,399 km (0.08 R)
• M44: 17,472,882 km (0.073 R)
• M45: 17,589,718 km (0.08 R)
• M46: 18,020,560 km (0.091 R)
• M47: 18,217,580 km (0.101 R)
• M48: 18,336,211 km (0.057 R)
• M49: 18,733,244 km (0.102 R)
• M50: 18,892,865 km (0.103 R)
• M51: 20,063,618 km (0.115 R)
• M52: 20,390,788 km (0.088 R)
• M53: 20,719,604 km (0.053 R)
• M54: 20,843,471 km (0.099 R)
• M55: 21,008,777 km (0.07 R)
• M56: 21,842,636 km (0.1 R)
• M57: 21,926,560 km (0.059 R)
• M58: 22,517,322 km (0.092 R)
• M59: 22,899,993 km (0.086 R)
• M60: 22,985,264 km (0.085 R)
• M61: 23,413,413 km (0.116 R)
• M62: 25,549,372 km (0.119 R)
• M63: 25,770,776 km (0.091 R)
• M64: 25,948,349 km (0.081 R)
• M65: 26,573,219 km (0.101 R)
• M66: 27,429,218 km (0.12 R)
• M67: 27,701,487 km (0.117 R)
• M68: 27,837,920 km (0.076 R)
• M69: 28,248,566 km (0.054 R)
• M70: 28,523,377 km (0.077 R)
• M71: 28,707,083 km (0.066 R)
• M72: 29,631,897 km (0.054 R)
• M73: 29,911,197 km (0.094 R)
• M74: 30,284,892 km (0.077 R)
• M75: 31,084,343 km (0.103 R)
• M76: 31,462,975 km (0.114 R)
• M77: 31,557,820 km (0.111 R)
• M78: 31,843,104 km (0.045 R)

Asteroid Belt

Center: 11.42 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 10 - Ice Giant

Semi-Major Axis: 11.87 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 98.2

Radius: 3.7

Gravity: 7.17 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 11.28 AU - 12.46 AU

Year: 15489 Days

Day: 24.7 Hours

Environment

Temp: -197 °C

Axial Tilt: 41.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (51)

Outer Limit: 33,583,323 km

• M1: 90,058 km (0.1 R)
• M2: 140,921 km (0.105 R)
• M3: 170,691 km (0.064 R)
• M4: 455,226 km (0.053 R)
• M5: 614,698 km (0.083 R)
• M6: 680,521 km (0.093 R)
• M7: 997,219 km (0.03 R)
• M8: 1,405,472 km (0.099 R)
• M9: 1,475,185 km (0.094 R)
• M10: 1,528,142 km (0.09 R)
• M11: 2,714,603 km (0.099 R)
• M12: 3,136,170 km (0.035 R)
• M13: 3,227,424 km (0.087 R)
• M14: 3,964,493 km (0.104 R)
• M15: 3,989,177 km (0.059 R)
• M16: 4,138,027 km (0.059 R)
• M17: 4,238,108 km (0.103 R)
• M18: 4,263,390 km (0.119 R)
• M19: 4,595,198 km (0.113 R)
• M20: 5,283,498 km (0.118 R)
• M21: 5,419,632 km (0.11 R)
• M22: 5,834,616 km (0.034 R)
• M23: 6,842,008 km (0.118 R)
• M24: 6,901,249 km (0.119 R)
• M25: 6,960,639 km (0.094 R)
• M26: 7,290,054 km (0.097 R)
• M27: 7,320,273 km (0.088 R)
• M28: 8,754,019 km (0.114 R)
• M29: 8,947,299 km (0.093 R)
• M30: 10,237,431 km (0.102 R)
• M31: 10,475,142 km (0.103 R)
• M32: 13,317,202 km (0.113 R)
• M33: 13,987,551 km (0.067 R)
• M34: 15,554,887 km (0.059 R)
• M35: 15,945,487 km (0.066 R)
• M36: 16,339,379 km (0.099 R)
• M37: 16,497,803 km (0.109 R)
• M38: 16,856,239 km (0.117 R)
• M39: 18,976,340 km (0.088 R)
• M40: 19,519,381 km (0.117 R)
• M41: 22,883,089 km (0.115 R)
• M42: 23,416,256 km (0.101 R)
• M43: 23,953,461 km (0.064 R)
• M44: 26,653,254 km (0.113 R)
• M45: 27,026,651 km (0.115 R)
• M46: 27,260,921 km (0.1 R)
• M47: 27,590,036 km (0.109 R)
• M48: 28,585,311 km (0.081 R)
• M49: 30,318,552 km (0.09 R)
• M50: 32,981,394 km (0.077 R)
• M51: 33,482,696 km (0.103 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 497 - 13,954 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit