🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.41 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.45

Radius: 1.16

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 1.36 AU - 1.46 AU

Year: 621 Days

Day: 21.2 Hours

Environment

Temp: -29 °C

Axial Tilt: 27.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.75 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.93

Radius: 1.73

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.192

Orbit Range: 1.41 AU - 2.09 AU

Year: 859 Days

Day: 39.4 Hours

Environment

Temp: -59 °C

Axial Tilt: 15.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.15

Radius: 1.36

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.91 AU - 2.17 AU

Year: 1081 Days

Day: 36.9 Hours

Environment

Temp: -71 °C

Axial Tilt: 37.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 85,314,154 km

• M1: 1,419,983 km (0.101 R)

Planet 4 - Terrestrial

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.12

Radius: 1.76

Gravity: 1.33 G

Time & Orbit

Eccentricity (e): 0.239

Orbit Range: 3.33 AU - 5.41 AU

Year: 3388 Days

Day: 45 Hours

Environment

Temp: -140 °C

Axial Tilt: 0 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 8.43 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 346.3

Radius: 13

Gravity: 2.05 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 7.62 AU - 9.24 AU

Year: 9077 Days

Day: 5.2 Hours

Environment

Temp: -171 °C

Axial Tilt: 44.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 85,314,154 km

• M1: 167,550 km (0.088 R)
• M2: 346,768 km (0.037 R)
• M3: 584,180 km (0.071 R)
• M4: 807,529 km (0.118 R)
• M5: 968,048 km (0.104 R)
• M6: 1,271,731 km (0.08 R)
• M7: 1,461,721 km (0.072 R)
• M8: 1,551,480 km (0.11 R)
• M9: 1,870,721 km (0.076 R)
• M10: 2,190,711 km (0.076 R)
• M11: 2,315,326 km (0.087 R)
• M12: 2,550,045 km (0.082 R)
• M13: 3,889,096 km (0.045 R)
• M14: 4,066,818 km (0.113 R)
• M15: 4,562,735 km (0.117 R)
• M16: 5,640,737 km (0.103 R)
• M17: 5,726,906 km (0.118 R)
• M18: 5,813,523 km (0.086 R)
• M19: 6,164,180 km (0.037 R)
• M20: 6,342,202 km (0.088 R)
• M21: 6,642,744 km (0.112 R)
• M22: 6,947,924 km (0.106 R)
• M23: 7,102,159 km (0.077 R)
• M24: 8,149,494 km (0.088 R)
• M25: 8,247,031 km (0.111 R)
• M26: 8,476,365 km (0.1 R)
• M27: 8,575,249 km (0.065 R)
• M28: 8,840,935 km (0.117 R)
• M29: 9,551,226 km (0.084 R)
• M30: 10,070,031 km (0.092 R)
• M31: 10,174,899 km (0.116 R)
• M32: 10,420,838 km (0.077 R)
• M33: 10,775,834 km (0.103 R)
• M34: 11,170,922 km (0.092 R)
• M35: 11,975,459 km (0.08 R)
• M36: 12,272,710 km (0.066 R)
• M37: 12,459,558 km (0.083 R)
• M38: 13,026,235 km (0.106 R)
• M39: 13,293,716 km (0.116 R)
• M40: 13,678,781 km (0.069 R)
• M41: 13,795,018 km (0.105 R)
• M42: 14,617,956 km (0.092 R)
• M43: 15,175,507 km (0.092 R)
• M44: 16,352,394 km (0.05 R)
• M45: 16,640,968 km (0.108 R)
• M46: 17,938,729 km (0.072 R)
• M47: 18,193,794 km (0.044 R)
• M48: 18,879,550 km (0.059 R)
• M49: 18,965,868 km (0.112 R)
• M50: 19,052,336 km (0.105 R)
• M51: 19,138,953 km (0.063 R)
• M52: 19,836,378 km (0.096 R)
• M53: 20,542,181 km (0.117 R)
• M54: 20,764,334 km (0.091 R)
• M55: 20,853,494 km (0.096 R)
• M56: 21,076,844 km (0.072 R)
• M57: 21,301,091 km (0.098 R)
• M58: 21,571,115 km (0.092 R)
• M59: 21,706,501 km (0.052 R)
• M60: 22,433,846 km (0.102 R)
• M61: 22,525,251 km (0.056 R)
• M62: 22,800,361 km (0.101 R)
• M63: 22,938,440 km (0.068 R)
• M64: 23,679,099 km (0.12 R)
• M65: 24,333,590 km (0.098 R)
• M66: 25,183,904 km (0.094 R)
• M67: 25,612,651 km (0.105 R)
• M68: 26,043,942 km (0.088 R)
• M69: 26,816,466 km (0.089 R)
• M70: 27,352,026 km (0.066 R)
• M71: 27,645,687 km (0.105 R)
• M72: 27,891,177 km (0.096 R)
• M73: 27,989,462 km (0.111 R)
• M74: 30,284,144 km (0.082 R)
• M75: 31,659,098 km (0.07 R)
• M76: 31,813,034 km (0.096 R)
• M77: 31,967,419 km (0.114 R)
• M78: 32,586,904 km (0.083 R)
• M79: 34,469,444 km (0.082 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.84 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 230.6

Radius: 11.3

Gravity: 1.81 G

Time & Orbit

Eccentricity (e): 0.199

Orbit Range: 7.08 AU - 10.6 AU

Year: 9747 Days

Day: 12 Hours

Environment

Temp: -182 °C

Axial Tilt: 6.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 85,314,154 km

• M1: 152,141 km (0.103 R)
• M2: 336,146 km (0.095 R)
• M3: 452,085 km (0.068 R)
• M4: 1,126,622 km (0.096 R)
• M5: 1,203,814 km (0.067 R)
• M6: 1,380,340 km (0.061 R)
• M7: 1,463,516 km (0.111 R)
• M8: 2,113,070 km (0.074 R)
• M9: 2,509,504 km (0.118 R)
• M10: 2,591,783 km (0.053 R)
• M11: 2,674,810 km (0.067 R)
• M12: 2,758,734 km (0.067 R)
• M13: 2,843,706 km (0.072 R)
• M14: 3,125,848 km (0.065 R)
• M15: 3,326,608 km (0.052 R)
• M16: 3,462,742 km (0.099 R)
• M17: 3,554,595 km (0.108 R)
• M18: 3,764,331 km (0.045 R)
• M19: 3,835,091 km (0.077 R)
• M20: 4,924,762 km (0.112 R)
• M21: 5,132,703 km (0.105 R)
• M22: 6,412,662 km (0.055 R)
• M23: 6,582,905 km (0.086 R)
• M24: 6,928,027 km (0.105 R)
• M25: 7,278,984 km (0.071 R)
• M26: 7,846,708 km (0.101 R)
• M27: 8,090,103 km (0.116 R)
• M28: 8,397,826 km (0.11 R)
• M29: 10,523,612 km (0.103 R)
• M30: 11,062,912 km (0.059 R)
• M31: 11,199,196 km (0.085 R)
• M32: 12,948,892 km (0.12 R)
• M33: 13,056,603 km (0.081 R)
• M34: 13,635,846 km (0.057 R)
• M35: 13,818,655 km (0.111 R)
• M36: 14,297,667 km (0.11 R)
• M37: 14,446,218 km (0.11 R)
• M38: 14,557,967 km (0.099 R)
• M39: 14,707,415 km (0.102 R)
• M40: 14,782,214 km (0.098 R)
• M41: 14,932,411 km (0.071 R)
• M42: 15,538,132 km (0.091 R)
• M43: 15,652,724 km (0.06 R)
• M44: 15,882,507 km (0.057 R)
• M45: 16,461,899 km (0.097 R)
• M46: 18,402,632 km (0.104 R)
• M47: 18,848,135 km (0.085 R)
• M48: 19,174,408 km (0.114 R)
• M49: 19,379,357 km (0.113 R)
• M50: 19,667,482 km (0.091 R)
• M51: 19,832,639 km (0.037 R)
• M52: 19,915,516 km (0.056 R)
• M53: 20,456,462 km (0.092 R)
• M54: 20,540,087 km (0.058 R)
• M55: 20,833,897 km (0.096 R)
• M56: 20,960,158 km (0.096 R)
• M57: 21,510,379 km (0.032 R)
• M58: 21,595,500 km (0.094 R)
• M59: 23,539,375 km (0.084 R)
• M60: 23,627,039 km (0.101 R)
• M61: 23,758,835 km (0.115 R)
• M62: 23,846,798 km (0.119 R)
• M63: 25,673,837 km (0.118 R)
• M64: 25,899,730 km (0.106 R)
• M65: 28,008,761 km (0.104 R)
• M66: 28,942,850 km (0.104 R)
• M67: 29,319,387 km (0.102 R)
• M68: 29,460,907 km (0.114 R)
• M69: 29,555,453 km (0.095 R)
• M70: 31,033,629 km (0.11 R)
• M71: 31,129,821 km (0.072 R)
• M72: 31,854,473 km (0.107 R)
• M73: 32,731,266 km (0.081 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.11 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 427.1

Radius: 13.7

Gravity: 2.28 G

Time & Orbit

Eccentricity (e): 0.158

Orbit Range: 7.67 AU - 10.55 AU

Year: 10197 Days

Day: 14.2 Hours

Environment

Temp: -178 °C

Axial Tilt: 9.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 85,314,154 km

• M1: 261,946 km (0.089 R)
• M2: 551,717 km (0.099 R)
• M3: 762,500 km (0.057 R)
• M4: 1,070,373 km (0.104 R)
• M5: 1,248,993 km (0.043 R)
• M6: 1,457,382 km (0.077 R)
• M7: 1,596,209 km (0.094 R)
• M8: 2,106,936 km (0.107 R)
• M9: 2,451,610 km (0.064 R)
• M10: 2,691,565 km (0.098 R)
• M11: 2,864,350 km (0.082 R)
• M12: 2,990,013 km (0.067 R)
• M13: 3,592,144 km (0.062 R)
• M14: 3,893,434 km (0.099 R)
• M15: 4,005,184 km (0.104 R)
• M16: 4,117,981 km (0.093 R)
• M17: 5,679,334 km (0.109 R)
• M18: 6,096,113 km (0.091 R)
• M19: 6,555,977 km (0.11 R)
• M20: 6,891,376 km (0.111 R)
• M21: 8,038,193 km (0.086 R)
• M22: 8,652,142 km (0.118 R)
• M23: 9,094,503 km (0.08 R)
• M24: 9,206,253 km (0.109 R)
• M25: 9,886,624 km (0.068 R)
• M26: 10,937,549 km (0.096 R)
• M27: 11,738,945 km (0.114 R)
• M28: 12,023,929 km (0.117 R)
• M29: 12,146,749 km (0.1 R)
• M30: 12,270,017 km (0.069 R)
• M31: 12,850,756 km (0.044 R)
• M32: 13,102,380 km (0.112 R)
• M33: 13,525,443 km (0.093 R)
• M34: 14,515,481 km (0.03 R)
• M35: 15,262,274 km (0.03 R)
• M36: 15,350,986 km (0.116 R)
• M37: 16,337,883 km (0.096 R)
• M38: 16,519,644 km (0.092 R)
• M39: 17,299,199 km (0.043 R)
• M40: 17,484,251 km (0.12 R)
• M41: 17,903,424 km (0.047 R)
• M42: 18,090,721 km (0.094 R)
• M43: 18,325,739 km (0.113 R)
• M44: 19,372,176 km (0.105 R)
• M45: 20,535,599 km (0.089 R)
• M46: 21,522,646 km (0.109 R)
• M47: 22,423,973 km (0.111 R)
• M48: 22,575,515 km (0.106 R)
• M49: 25,201,706 km (0.115 R)
• M50: 28,522,330 km (0.081 R)
• M51: 28,796,094 km (0.106 R)
• M52: 29,015,704 km (0.104 R)
• M53: 29,567,271 km (0.066 R)
• M54: 29,899,827 km (0.095 R)
• M55: 30,456,930 km (0.074 R)
• M56: 31,355,415 km (0.088 R)
• M57: 31,694,553 km (0.106 R)
• M58: 31,864,646 km (0.052 R)
• M59: 32,490,713 km (0.041 R)
• M60: 33,235,860 km (0.034 R)
• M61: 33,870,753 km (0.073 R)
• M62: 35,387,526 km (0.076 R)
• M63: 37,105,209 km (0.08 R)
• M64: 37,404,105 km (0.12 R)
• M65: 37,523,933 km (0.119 R)
• M66: 38,004,292 km (0.06 R)
• M67: 38,789,381 km (0.087 R)
• M68: 38,971,293 km (0.1 R)
• M69: 39,214,239 km (0.099 R)
• M70: 39,762,964 km (0.066 R)
• M71: 40,252,748 km (0.086 R)
• M72: 40,375,418 km (0.116 R)
• M73: 40,559,872 km (0.119 R)
• M74: 41,485,883 km (0.108 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.01 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 570.6

Radius: 5.3

Gravity: 20.31 G

Time & Orbit

Eccentricity (e): 0.183

Orbit Range: 13.9 AU - 20.12 AU

Year: 26017 Days

Day: 19.9 Hours

Environment

Temp: -202 °C

Axial Tilt: 0 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (98)

Outer Limit: 85,314,154 km

• M1: 289,173 km (0.074 R)
• M2: 444,156 km (0.078 R)
• M3: 486,941 km (0.12 R)
• M4: 722,558 km (0.061 R)
• M5: 934,538 km (0.07 R)
• M6: 1,195,586 km (0.073 R)
• M7: 1,478,625 km (0.082 R)
• M8: 1,611,019 km (0.116 R)
• M9: 1,678,638 km (0.036 R)
• M10: 2,104,393 km (0.069 R)
• M11: 2,215,844 km (0.067 R)
• M12: 2,802,267 km (0.116 R)
• M13: 3,654,078 km (0.1 R)
• M14: 4,870,607 km (0.066 R)
• M15: 5,419,781 km (0.081 R)
• M16: 5,727,654 km (0.115 R)
• M17: 6,094,019 km (0.12 R)
• M18: 6,253,341 km (0.095 R)
• M19: 6,576,173 km (0.09 R)
• M20: 6,849,189 km (0.042 R)
• M21: 8,387,205 km (0.075 R)
• M22: 8,505,237 km (0.109 R)
• M23: 8,683,259 km (0.085 R)
• M24: 9,224,953 km (0.116 R)
• M25: 9,285,839 km (0.099 R)
• M26: 9,346,725 km (0.092 R)
• M27: 9,469,096 km (0.082 R)
• M28: 10,721,979 km (0.09 R)
• M29: 12,159,016 km (0.096 R)
• M30: 12,628,903 km (0.049 R)
• M31: 12,764,139 km (0.101 R)
• M32: 13,933,845 km (0.061 R)
• M33: 14,495,884 km (0.091 R)
• M34: 14,779,821 km (0.103 R)
• M35: 15,497,442 km (0.09 R)
• M36: 16,521,140 km (0.098 R)
• M37: 18,479,526 km (0.091 R)
• M38: 19,174,408 km (0.065 R)
• M39: 19,799,129 km (0.105 R)
• M40: 20,589,454 km (0.119 R)
• M41: 20,908,397 km (0.097 R)
• M42: 21,713,084 km (0.111 R)
• M43: 22,364,134 km (0.117 R)
• M44: 23,186,922 km (0.058 R)
• M45: 23,518,730 km (0.081 R)
• M46: 23,935,809 km (0.083 R)
• M47: 24,103,359 km (0.096 R)
• M48: 26,575,613 km (0.097 R)
• M49: 26,922,830 km (0.062 R)
• M50: 27,885,641 km (0.096 R)
• M51: 28,681,801 km (0.071 R)
• M52: 30,296,112 km (0.094 R)
• M53: 30,568,081 km (0.103 R)
• M54: 31,297,221 km (0.118 R)
• M55: 32,216,649 km (0.118 R)
• M56: 32,401,552 km (0.051 R)
• M57: 32,679,655 km (0.04 R)
• M58: 33,144,904 km (0.099 R)
• M59: 33,238,253 km (0.117 R)
• M60: 34,364,875 km (0.119 R)
• M61: 35,217,882 km (0.069 R)
• M62: 35,982,028 km (0.082 R)
• M63: 37,526,775 km (0.074 R)
• M64: 39,685,772 km (0.087 R)
• M65: 40,980,242 km (0.079 R)
• M66: 42,795,612 km (0.1 R)
• M67: 45,567,212 km (0.036 R)
• M68: 46,399,575 km (0.085 R)
• M69: 46,922,270 km (0.099 R)
• M70: 47,868,177 km (0.111 R)
• M71: 48,290,641 km (0.09 R)
• M72: 50,743,299 km (0.114 R)
• M73: 51,281,851 km (0.096 R)
• M74: 52,908,877 km (0.036 R)
• M75: 54,002,887 km (0.05 R)
• M76: 54,222,646 km (0.115 R)
• M77: 55,879,891 km (0.098 R)
• M78: 56,435,946 km (0.066 R)
• M79: 56,658,847 km (0.09 R)
• M80: 59,130,653 km (0.102 R)
• M81: 60,265,801 km (0.092 R)
• M82: 64,527,695 km (0.057 R)
• M83: 64,994,291 km (0.102 R)
• M84: 65,227,963 km (0.048 R)
• M85: 69,960,192 km (0.082 R)
• M86: 70,679,459 km (0.087 R)
• M87: 71,401,269 km (0.106 R)
• M88: 72,004,597 km (0.101 R)
• M89: 72,609,720 km (0.117 R)
• M90: 75,537,201 km (0.084 R)
• M91: 77,386,380 km (0.111 R)
• M92: 78,006,164 km (0.115 R)
• M93: 78,130,330 km (0.036 R)
• M94: 78,254,497 km (0.055 R)
• M95: 80,501,457 km (0.11 R)
• M96: 82,642,950 km (0.11 R)
• M97: 83,784,232 km (0.105 R)
• M98: 84,675,536 km (0.083 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 215 - 11,798 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit