🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.55 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.34

Radius: 1.62

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.051

Orbit Range: 0.52 AU - 0.58 AU

Year: 156 Days

Day: 33.6 Hours

Environment

Temp: 214 °C

Axial Tilt: 10.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.19

Radius: 1.37

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.188

Orbit Range: 0.52 AU - 0.76 AU

Year: 196 Days

Day: 37.5 Hours

Environment

Temp: 191 °C

Axial Tilt: 49.3 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.68 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.96

Radius: 1.73

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.6 AU - 0.76 AU

Year: 215 Days

Day: 47.4 Hours

Environment

Temp: 91 °C

Axial Tilt: 17.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 53,045,618 km

• M1: 153,936 km (0.074 R)

Planet 4 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.79

Radius: 1.7

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.122

Orbit Range: 1.52 AU - 1.94 AU

Year: 871 Days

Day: 16.9 Hours

Environment

Temp: -78 °C

Axial Tilt: 32.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 53,045,618 km

• M1: 1,619,995 km (0.037 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 1.72 AU - 2.28 AU

Year: 1083 Days

Day: 47.3 Hours

Environment

Temp: -84 °C

Axial Tilt: 35.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 4.37 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 567.4

Radius: 11.2

Gravity: 4.52 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 4.02 AU - 4.72 AU

Year: 3498 Days

Day: 9 Hours

Environment

Temp: -147 °C

Axial Tilt: 34.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (70)

Outer Limit: 53,045,618 km

• M1: 147,204 km (0.039 R)
• M2: 260,450 km (0.042 R)
• M3: 351,256 km (0.097 R)
• M4: 515,813 km (0.046 R)
• M5: 595,400 km (0.113 R)
• M6: 689,646 km (0.113 R)
• M7: 779,255 km (0.057 R)
• M8: 960,568 km (0.067 R)
• M9: 1,192,295 km (0.092 R)
• M10: 1,302,549 km (0.095 R)
• M11: 1,695,841 km (0.111 R)
• M12: 1,779,018 km (0.1 R)
• M13: 2,246,062 km (0.091 R)
• M14: 2,353,175 km (0.119 R)
• M15: 2,509,504 km (0.085 R)
• M16: 2,701,588 km (0.042 R)
• M17: 2,848,942 km (0.095 R)
• M18: 2,931,969 km (0.059 R)
• M19: 3,032,648 km (0.063 R)
• M20: 3,307,011 km (0.11 R)
• M21: 3,412,028 km (0.102 R)
• M22: 3,536,045 km (0.033 R)
• M23: 3,607,553 km (0.061 R)
• M24: 3,972,422 km (0.118 R)
• M25: 4,253,965 km (0.103 R)
• M26: 4,330,110 km (0.117 R)
• M27: 4,406,854 km (0.076 R)
• M28: 4,503,345 km (0.114 R)
• M29: 4,600,434 km (0.112 R)
• M30: 5,036,512 km (0.083 R)
• M31: 5,362,036 km (0.047 R)
• M32: 6,162,535 km (0.069 R)
• M33: 6,754,045 km (0.094 R)
• M34: 7,113,229 km (0.104 R)
• M35: 7,386,694 km (0.074 R)
• M36: 7,594,037 km (0.114 R)
• M37: 7,873,635 km (0.114 R)
• M38: 7,991,069 km (0.085 R)
• M39: 9,247,243 km (0.093 R)
• M40: 9,696,336 km (0.093 R)
• M41: 9,771,883 km (0.096 R)
• M42: 9,949,006 km (0.12 R)
• M43: 10,538,272 km (0.107 R)
• M44: 11,403,397 km (0.089 R)
• M45: 11,509,911 km (0.093 R)
• M46: 11,884,952 km (0.113 R)
• M47: 11,992,962 km (0.092 R)
• M48: 12,128,199 km (0.11 R)
• M49: 12,647,303 km (0.106 R)
• M50: 13,397,387 km (0.081 R)
• M51: 13,481,611 km (0.08 R)
• M52: 15,174,011 km (0.055 R)
• M53: 15,408,581 km (0.092 R)
• M54: 15,496,843 km (0.093 R)
• M55: 15,762,679 km (0.09 R)
• M56: 15,881,460 km (0.114 R)
• M57: 16,298,987 km (0.118 R)
• M58: 16,932,385 km (0.116 R)
• M59: 17,084,226 km (0.119 R)
• M60: 18,254,082 km (0.118 R)
• M61: 18,441,229 km (0.113 R)
• M62: 20,056,886 km (0.101 R)
• M63: 20,153,376 km (0.1 R)
• M64: 20,411,283 km (0.096 R)
• M65: 20,637,924 km (0.109 R)
• M66: 20,897,925 km (0.063 R)
• M67: 21,816,605 km (0.1 R)
• M68: 21,948,850 km (0.069 R)
• M69: 22,181,026 km (0.101 R)
• M70: 22,280,808 km (0.072 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 82.9

Radius: 8.5

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 3.58 AU - 5.62 AU

Year: 3778 Days

Day: 9.1 Hours

Environment

Temp: -150 °C

Axial Tilt: 10.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (44)

Outer Limit: 53,045,618 km

• M1: 215,271 km (0.112 R)
• M2: 353,051 km (0.072 R)
• M3: 420,968 km (0.113 R)
• M4: 517,758 km (0.1 R)
• M5: 974,331 km (0.096 R)
• M6: 1,187,957 km (0.099 R)
• M7: 1,338,901 km (0.052 R)
• M8: 1,549,984 km (0.106 R)
• M9: 1,809,985 km (0.12 R)
• M10: 2,308,594 km (0.072 R)
• M11: 2,519,527 km (0.041 R)
• M12: 2,671,070 km (0.075 R)
• M13: 2,792,244 km (0.058 R)
• M14: 2,892,774 km (0.113 R)
• M15: 3,097,574 km (0.096 R)
• M16: 3,521,235 km (0.113 R)
• M17: 3,678,761 km (0.071 R)
• M18: 4,038,544 km (0.107 R)
• M19: 4,461,756 km (0.063 R)
• M20: 4,605,969 km (0.086 R)
• M21: 4,738,513 km (0.099 R)
• M22: 4,953,185 km (0.044 R)
• M23: 5,475,731 km (0.11 R)
• M24: 5,601,991 km (0.108 R)
• M25: 5,715,087 km (0.034 R)
• M26: 6,277,575 km (0.11 R)
• M27: 6,350,878 km (0.092 R)
• M28: 7,131,031 km (0.059 R)
• M29: 7,830,401 km (0.106 R)
• M30: 9,193,687 km (0.09 R)
• M31: 9,260,407 km (0.098 R)
• M32: 9,344,033 km (0.062 R)
• M33: 9,444,862 km (0.05 R)
• M34: 9,596,554 km (0.047 R)
• M35: 9,766,198 km (0.054 R)
• M36: 9,936,739 km (0.091 R)
• M37: 10,332,875 km (0.094 R)
• M38: 10,524,061 km (0.093 R)
• M39: 10,751,599 km (0.076 R)
• M40: 10,998,585 km (0.079 R)
• M41: 11,569,899 km (0.106 R)
• M42: 11,859,222 km (0.111 R)
• M43: 12,004,780 km (0.118 R)
• M44: 12,389,696 km (0.104 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 44.4

Radius: 9.6

Gravity: 0.48 G

Time & Orbit

Eccentricity (e): 0.017

Orbit Range: 10.44 AU - 10.8 AU

Year: 13251 Days

Day: 9 Hours

Environment

Temp: -175 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 53,045,618 km

• M1: 130,150 km (0.096 R)
• M2: 245,490 km (0.081 R)
• M3: 520,152 km (0.079 R)
• M4: 692,040 km (0.052 R)
• M5: 806,781 km (0.075 R)
• M6: 894,446 km (0.117 R)
• M7: 1,140,684 km (0.11 R)
• M8: 1,202,617 km (0.108 R)
• M9: 1,317,060 km (0.091 R)
• M10: 1,475,334 km (0.113 R)
• M11: 1,725,013 km (0.102 R)
• M12: 2,155,406 km (0.103 R)
• M13: 2,248,755 km (0.066 R)
• M14: 2,391,172 km (0.104 R)
• M15: 2,487,813 km (0.068 R)
• M16: 2,569,343 km (0.111 R)
• M17: 2,685,132 km (0.097 R)
• M18: 2,853,579 km (0.11 R)
• M19: 2,939,000 km (0.119 R)
• M20: 3,008,114 km (0.032 R)
• M21: 3,200,796 km (0.117 R)
• M22: 3,343,662 km (0.117 R)
• M23: 3,728,428 km (0.067 R)
• M24: 3,803,376 km (0.096 R)
• M25: 4,108,107 km (0.051 R)
• M26: 4,361,676 km (0.048 R)
• M27: 5,007,490 km (0.077 R)
• M28: 5,341,691 km (0.055 R)
• M29: 5,747,849 km (0.117 R)
• M30: 6,053,627 km (0.119 R)
• M31: 6,230,751 km (0.091 R)
• M32: 6,387,231 km (0.095 R)
• M33: 6,454,699 km (0.06 R)
• M34: 7,565,763 km (0.085 R)
• M35: 7,852,691 km (0.112 R)
• M36: 8,785,135 km (0.103 R)
• M37: 9,417,485 km (0.112 R)
• M38: 9,778,016 km (0.083 R)
• M39: 10,699,240 km (0.115 R)
• M40: 10,806,202 km (0.065 R)
• M41: 10,994,396 km (0.084 R)
• M42: 11,075,478 km (0.101 R)
• M43: 11,813,295 km (0.101 R)
• M44: 12,538,695 km (0.067 R)
• M45: 12,679,916 km (0.048 R)
• M46: 12,764,887 km (0.113 R)
• M47: 13,393,797 km (0.116 R)
• M48: 14,741,075 km (0.063 R)
• M49: 15,461,090 km (0.088 R)
• M50: 15,521,677 km (0.064 R)
• M51: 15,947,432 km (0.116 R)
• M52: 16,253,958 km (0.077 R)
• M53: 16,346,410 km (0.063 R)
• M54: 16,562,579 km (0.102 R)
• M55: 17,060,141 km (0.12 R)
• M56: 18,133,955 km (0.104 R)
• M57: 19,229,460 km (0.098 R)
• M58: 19,490,359 km (0.09 R)
• M59: 20,213,814 km (0.075 R)
• M60: 20,313,147 km (0.106 R)
• M61: 21,080,135 km (0.075 R)
• M62: 21,281,793 km (0.108 R)
• M63: 21,687,054 km (0.043 R)
• M64: 21,856,548 km (0.036 R)
• M65: 22,402,281 km (0.112 R)
• M66: 22,711,201 km (0.048 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.24 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 702.4

Radius: 5.6

Gravity: 22.4 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 14.78 AU - 15.7 AU

Year: 22780 Days

Day: 15.7 Hours

Environment

Temp: -202 °C

Axial Tilt: 6.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 53,045,618 km

• M1: 179,517 km (0.07 R)
• M2: 815,159 km (0.062 R)
• M3: 867,817 km (0.103 R)
• M4: 1,821,504 km (0.109 R)
• M5: 2,289,595 km (0.119 R)
• M6: 2,556,628 km (0.106 R)
• M7: 2,996,146 km (0.108 R)
• M8: 3,037,286 km (0.111 R)
• M9: 3,764,780 km (0.026 R)
• M10: 3,988,728 km (0.119 R)
• M11: 4,734,025 km (0.086 R)
• M12: 4,878,536 km (0.088 R)
• M13: 5,572,072 km (0.104 R)
• M14: 6,668,923 km (0.101 R)
• M15: 7,214,058 km (0.058 R)
• M16: 8,346,963 km (0.111 R)
• M17: 8,405,007 km (0.109 R)
• M18: 9,172,294 km (0.107 R)
• M19: 9,594,759 km (0.04 R)
• M20: 10,209,157 km (0.055 R)
• M21: 10,646,731 km (0.077 R)
• M22: 10,709,861 km (0.112 R)
• M23: 12,061,628 km (0.093 R)
• M24: 12,791,067 km (0.1 R)
• M25: 14,292,132 km (0.112 R)
• M26: 16,572,751 km (0.084 R)
• M27: 16,719,058 km (0.11 R)
• M28: 17,086,620 km (0.093 R)
• M29: 17,234,423 km (0.092 R)
• M30: 17,904,472 km (0.083 R)
• M31: 18,205,163 km (0.074 R)
• M32: 18,431,654 km (0.096 R)
• M33: 18,811,334 km (0.075 R)
• M34: 19,501,130 km (0.079 R)
• M35: 19,578,322 km (0.098 R)
• M36: 19,655,515 km (0.12 R)
• M37: 19,732,857 km (0.091 R)
• M38: 21,142,667 km (0.06 R)
• M39: 21,460,413 km (0.114 R)
• M40: 22,503,708 km (0.119 R)
• M41: 23,481,331 km (0.066 R)
• M42: 23,645,739 km (0.093 R)
• M43: 24,639,368 km (0.098 R)
• M44: 24,889,944 km (0.094 R)
• M45: 24,973,719 km (0.049 R)
• M46: 27,268,999 km (0.074 R)
• M47: 27,355,317 km (0.118 R)
• M48: 27,614,869 km (0.061 R)
• M49: 30,253,925 km (0.111 R)
• M50: 30,881,189 km (0.095 R)
• M51: 30,971,098 km (0.119 R)
• M52: 31,331,778 km (0.092 R)
• M53: 33,617,634 km (0.113 R)
• M54: 34,640,285 km (0.118 R)
• M55: 35,673,108 km (0.106 R)
• M56: 36,906,692 km (0.09 R)
• M57: 38,057,848 km (0.065 R)
• M58: 39,904,484 km (0.117 R)
• M59: 41,382,810 km (0.036 R)
• M60: 41,481,994 km (0.072 R)
• M61: 41,979,107 km (0.12 R)
• M62: 45,513,955 km (0.109 R)
• M63: 45,718,755 km (0.091 R)
• M64: 47,161,327 km (0.11 R)
• M65: 47,784,103 km (0.111 R)
• M66: 48,200,883 km (0.103 R)
• M67: 48,933,015 km (0.075 R)
• M68: 49,247,918 km (0.111 R)
• M69: 49,668,887 km (0.05 R)
• M70: 52,219,381 km (0.078 R)
• M71: 52,326,642 km (0.115 R)
• M72: 52,433,904 km (0.097 R)
• M73: 52,648,577 km (0.1 R)
• M74: 52,971,260 km (0.087 R)
• M75: 55,139,232 km (0.079 R)
• M76: 55,466,851 km (0.085 R)
• M77: 57,778,737 km (0.089 R)
• M78: 59,673,244 km (0.069 R)
• M79: 60,234,236 km (0.061 R)
• M80: 60,571,729 km (0.078 R)
• M81: 61,927,983 km (0.101 R)
• M82: 62,609,701 km (0.075 R)
• M83: 63,751,731 km (0.117 R)
• M84: 64,210,398 km (0.116 R)
• M85: 66,636,427 km (0.062 R)
• M86: 66,985,439 km (0.117 R)
• M87: 68,974,641 km (0.05 R)
• M88: 69,563,459 km (0.08 R)
• M89: 71,102,073 km (0.06 R)
• M90: 72,293,171 km (0.075 R)
• M91: 72,412,700 km (0.069 R)
• M92: 73,011,091 km (0.118 R)
• M93: 77,245,309 km (0.044 R)
• M94: 79,700,360 km (0.081 R)
• M95: 80,318,199 km (0.093 R)

Planet 10 - Ice Giant

Semi-Major Axis: 18.69 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 97

Radius: 5.9

Gravity: 2.79 G

Time & Orbit

Eccentricity (e): 0.048

Orbit Range: 17.79 AU - 19.59 AU

Year: 30937 Days

Day: 18.4 Hours

Environment

Temp: -205 °C

Axial Tilt: 15.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 53,045,618 km

• M1: 78,090 km (0.076 R)
• M2: 234,569 km (0.038 R)
• M3: 513,121 km (0.099 R)
• M4: 1,075,459 km (0.066 R)
• M5: 1,901,539 km (0.066 R)
• M6: 2,058,915 km (0.104 R)
• M7: 2,220,631 km (0.066 R)
• M8: 2,330,735 km (0.11 R)
• M9: 3,120,013 km (0.077 R)
• M10: 5,171,150 km (0.053 R)
• M11: 5,916,446 km (0.108 R)
• M12: 6,379,601 km (0.038 R)
• M13: 6,655,160 km (0.097 R)
• M14: 6,694,954 km (0.036 R)
• M15: 7,096,175 km (0.092 R)
• M16: 7,340,618 km (0.057 R)
• M17: 7,587,903 km (0.068 R)
• M18: 7,629,342 km (0.095 R)
• M19: 7,963,992 km (0.115 R)
• M20: 9,887,970 km (0.113 R)
• M21: 10,667,974 km (0.07 R)
• M22: 10,761,173 km (0.081 R)
• M23: 11,041,968 km (0.068 R)
• M24: 11,995,356 km (0.086 R)
• M25: 12,678,420 km (0.08 R)
• M26: 12,727,787 km (0.025 R)
• M27: 15,062,112 km (0.092 R)
• M28: 15,271,250 km (0.105 R)
• M29: 15,533,944 km (0.096 R)
• M30: 15,798,283 km (0.102 R)
• M31: 15,904,348 km (0.073 R)
• M32: 17,250,878 km (0.088 R)
• M33: 17,360,235 km (0.11 R)
• M34: 17,910,156 km (0.088 R)
• M35: 21,680,322 km (0.052 R)
• M36: 21,916,387 km (0.073 R)
• M37: 23,049,741 km (0.116 R)
• M38: 23,351,031 km (0.109 R)
• M39: 23,472,056 km (0.099 R)
• M40: 24,508,170 km (0.095 R)
• M41: 25,124,813 km (0.035 R)
• M42: 26,373,057 km (0.105 R)
• M43: 28,411,777 km (0.117 R)
• M44: 29,059,386 km (0.111 R)
• M45: 29,189,387 km (0.096 R)
• M46: 30,105,375 km (0.101 R)
• M47: 31,697,395 km (0.04 R)
• M48: 32,301,471 km (0.076 R)
• M49: 33,520,993 km (0.114 R)
• M50: 36,916,267 km (0.111 R)
• M51: 37,551,609 km (0.099 R)
• M52: 37,977,215 km (0.078 R)
• M53: 38,261,899 km (0.064 R)
• M54: 39,840,007 km (0.05 R)
• M55: 40,273,991 km (0.063 R)
• M56: 41,219,898 km (0.112 R)
• M57: 42,025,931 km (0.115 R)
• M58: 42,099,534 km (0.098 R)
• M59: 43,133,554 km (0.107 R)
• M60: 43,207,755 km (0.056 R)
• M61: 43,504,856 km (0.091 R)
• M62: 45,226,578 km (0.038 R)
• M63: 52,332,178 km (0.101 R)
• M64: 52,569,589 km (0.118 R)
• M65: 52,648,876 km (0.083 R)
• M66: 53,045,610 km (0.077 R)

Kuiper Belt

Range: 30 - 57 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 201 - 12,382 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit