🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.096

Orbit Range: 1.15 AU - 1.39 AU

Year: 542 Days

Day: 23 Hours

Environment

Temp: -22 °C

Axial Tilt: 19.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.64

Radius: 1.47

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.125

Orbit Range: 1.18 AU - 1.52 AU

Year: 594 Days

Day: 24.2 Hours

Environment

Temp: -40 °C

Axial Tilt: 8.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.9

Radius: 1.89

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.126

Orbit Range: 3.09 AU - 3.99 AU

Year: 2523 Days

Day: 27.1 Hours

Environment

Temp: -122 °C

Axial Tilt: 37.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 3.78 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.31

Radius: 1.61

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.162

Orbit Range: 3.17 AU - 4.39 AU

Year: 2783 Days

Day: 26.6 Hours

Environment

Temp: -139 °C

Axial Tilt: 17.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.41 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 887.5

Radius: 13.6

Gravity: 4.8 G

Time & Orbit

Eccentricity (e): 0.147

Orbit Range: 4.61 AU - 6.21 AU

Year: 4766 Days

Day: 9.1 Hours

Environment

Temp: -153 °C

Axial Tilt: 22.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 33,334,834 km

• M1: 221,704 km (0.096 R)
• M2: 317,746 km (0.091 R)
• M3: 492,327 km (0.107 R)
• M4: 578,196 km (0.109 R)
• M5: 794,664 km (0.097 R)
• M6: 1,025,344 km (0.107 R)
• M7: 1,232,836 km (0.102 R)
• M8: 1,794,875 km (0.067 R)
• M9: 1,993,092 km (0.118 R)
• M10: 2,179,791 km (0.114 R)
• M11: 2,352,875 km (0.039 R)
• M12: 2,490,805 km (0.107 R)
• M13: 2,591,035 km (0.101 R)
• M14: 2,754,246 km (0.053 R)
• M15: 3,308,656 km (0.071 R)
• M16: 3,781,984 km (0.082 R)
• M17: 3,968,084 km (0.079 R)
• M18: 4,252,918 km (0.077 R)
• M19: 4,692,736 km (0.102 R)
• M20: 4,842,782 km (0.073 R)
• M21: 5,302,197 km (0.112 R)
• M22: 5,458,527 km (0.096 R)
• M23: 5,749,196 km (0.112 R)
• M24: 5,856,158 km (0.093 R)
• M25: 5,990,796 km (0.1 R)
• M26: 6,208,461 km (0.074 R)
• M27: 6,651,570 km (0.099 R)
• M28: 7,597,926 km (0.096 R)
• M29: 7,774,601 km (0.11 R)
• M30: 8,801,292 km (0.109 R)
• M31: 9,018,059 km (0.116 R)
• M32: 9,299,303 km (0.086 R)
• M33: 10,160,388 km (0.117 R)
• M34: 10,781,668 km (0.066 R)
• M35: 11,651,729 km (0.082 R)
• M36: 11,855,781 km (0.06 R)
• M37: 12,232,917 km (0.11 R)
• M38: 12,336,439 km (0.083 R)
• M39: 12,509,673 km (0.082 R)
• M40: 12,928,846 km (0.099 R)
• M41: 13,281,598 km (0.077 R)
• M42: 13,566,133 km (0.073 R)
• M43: 13,852,763 km (0.097 R)
• M44: 14,105,134 km (0.066 R)
• M45: 14,468,358 km (0.11 R)
• M46: 14,577,864 km (0.081 R)
• M47: 14,834,723 km (0.111 R)
• M48: 15,241,181 km (0.094 R)
• M49: 15,389,881 km (0.086 R)
• M50: 16,292,405 km (0.056 R)
• M51: 16,597,136 km (0.04 R)
• M52: 17,600,489 km (0.09 R)
• M53: 18,030,882 km (0.098 R)
• M54: 18,346,084 km (0.117 R)
• M55: 18,583,646 km (0.103 R)
• M56: 18,941,933 km (0.079 R)
• M57: 19,222,279 km (0.108 R)
• M58: 20,234,458 km (0.083 R)
• M59: 20,644,207 km (0.109 R)
• M60: 21,139,675 km (0.111 R)
• M61: 21,305,579 km (0.106 R)
• M62: 22,437,437 km (0.036 R)
• M63: 22,776,575 km (0.118 R)
• M64: 23,459,788 km (0.094 R)
• M65: 24,106,500 km (0.036 R)
• M66: 24,323,417 km (0.051 R)
• M67: 25,153,536 km (0.08 R)
• M68: 26,170,801 km (0.081 R)
• M69: 26,572,621 km (0.095 R)
• M70: 26,662,081 km (0.104 R)
• M71: 27,608,586 km (0.084 R)
• M72: 28,199,947 km (0.044 R)
• M73: 28,657,716 km (0.091 R)
• M74: 28,933,575 km (0.118 R)
• M75: 29,164,105 km (0.051 R)
• M76: 29,766,386 km (0.068 R)
• M77: 30,325,882 km (0.068 R)
• M78: 30,419,530 km (0.074 R)
• M79: 30,560,152 km (0.114 R)

Planet 6 - Ice Giant

Semi-Major Axis: 13.99 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 632.9

Radius: 3.9

Gravity: 41.61 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 12.59 AU - 15.39 AU

Year: 19819 Days

Day: 16.3 Hours

Environment

Temp: -199 °C

Axial Tilt: 43.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (89)

Outer Limit: 33,334,834 km

• M1: 60,587 km (0.12 R)
• M2: 111,301 km (0.048 R)
• M3: 288,724 km (0.058 R)
• M4: 489,783 km (0.115 R)
• M5: 774,767 km (0.088 R)
• M6: 997,967 km (0.025 R)
• M7: 1,184,965 km (0.101 R)
• M8: 1,530,386 km (0.049 R)
• M9: 1,682,976 km (0.051 R)
• M10: 2,002,966 km (0.119 R)
• M11: 2,136,258 km (0.09 R)
• M12: 2,203,876 km (0.076 R)
• M13: 2,411,368 km (0.07 R)
• M14: 2,734,051 km (0.105 R)
• M15: 2,956,802 km (0.101 R)
• M16: 3,945,943 km (0.048 R)
• M17: 4,071,007 km (0.09 R)
• M18: 4,239,753 km (0.11 R)
• M19: 4,892,748 km (0.11 R)
• M20: 4,937,478 km (0.07 R)
• M21: 5,483,660 km (0.117 R)
• M22: 6,981,134 km (0.099 R)
• M23: 7,031,549 km (0.093 R)
• M24: 9,194,734 km (0.056 R)
• M25: 11,130,680 km (0.1 R)
• M26: 11,544,468 km (0.102 R)
• M27: 11,663,548 km (0.111 R)
• M28: 13,373,601 km (0.06 R)
• M29: 14,577,864 km (0.09 R)
• M30: 14,706,518 km (0.085 R)
• M31: 14,835,770 km (0.096 R)
• M32: 15,356,072 km (0.115 R)
• M33: 16,014,901 km (0.118 R)
• M34: 16,952,580 km (0.098 R)
• M35: 17,087,966 km (0.06 R)
• M36: 17,223,801 km (0.112 R)
• M37: 17,291,868 km (0.073 R)
• M38: 18,045,991 km (0.113 R)
• M39: 19,091,531 km (0.099 R)
• M40: 21,532,968 km (0.115 R)
• M41: 22,417,839 km (0.074 R)
• M42: 22,864,688 km (0.036 R)
• M43: 22,939,487 km (0.116 R)
• M44: 23,994,750 km (0.065 R)
• M45: 24,834,892 km (0.025 R)
• M46: 26,543,898 km (0.109 R)
• M47: 27,095,615 km (0.111 R)
• M48: 28,934,921 km (0.116 R)
• M49: 30,155,939 km (0.098 R)
• M50: 31,559,915 km (0.084 R)
• M51: 34,003,746 km (0.105 R)
• M52: 34,602,735 km (0.067 R)
• M53: 35,551,036 km (0.093 R)
• M54: 35,724,271 km (0.085 R)
• M55: 35,811,037 km (0.113 R)
• M56: 37,737,559 km (0.113 R)
• M57: 38,802,546 km (0.115 R)
• M58: 39,428,314 km (0.096 R)
• M59: 39,518,073 km (0.103 R)
• M60: 40,057,523 km (0.102 R)
• M61: 41,599,129 km (0.057 R)
• M62: 42,698,823 km (0.109 R)
• M63: 42,883,127 km (0.119 R)
• M64: 43,344,936 km (0.069 R)
• M65: 43,622,739 km (0.054 R)
• M66: 44,927,083 km (0.116 R)
• M67: 45,490,020 km (0.096 R)
• M68: 45,772,311 km (0.117 R)
• M69: 46,717,769 km (0.079 R)
• M70: 47,383,330 km (0.116 R)
• M71: 48,627,685 km (0.118 R)
• M72: 49,205,582 km (0.106 R)
• M73: 49,979,601 km (0.078 R)
• M74: 50,757,810 km (0.087 R)
• M75: 51,441,921 km (0.079 R)
• M76: 52,326,044 km (0.098 R)
• M77: 53,711,320 km (0.062 R)
• M78: 54,308,665 km (0.084 R)
• M79: 55,710,995 km (0.102 R)
• M80: 56,618,905 km (0.063 R)
• M81: 58,756,060 km (0.114 R)
• M82: 59,782,899 km (0.09 R)
• M83: 61,126,737 km (0.102 R)
• M84: 64,899,895 km (0.089 R)
• M85: 68,747,552 km (0.035 R)
• M86: 69,504,218 km (0.05 R)
• M87: 69,937,902 km (0.102 R)
• M88: 70,807,963 km (0.119 R)
• M89: 71,135,134 km (0.095 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.2 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 136.4

Radius: 7.1

Gravity: 2.71 G

Time & Orbit

Eccentricity (e): 0.001

Orbit Range: 14.19 AU - 14.21 AU

Year: 20267 Days

Day: 20 Hours

Environment

Temp: -188 °C

Axial Tilt: 46.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 33,334,834 km

• M1: 120,277 km (0.091 R)
• M2: 309,219 km (0.094 R)
• M3: 356,492 km (0.06 R)
• M4: 665,411 km (0.06 R)
• M5: 916,885 km (0.081 R)
• M6: 1,081,742 km (0.073 R)
• M7: 1,524,253 km (0.096 R)
• M8: 1,610,421 km (0.1 R)
• M9: 1,924,876 km (0.113 R)
• M10: 2,558,423 km (0.102 R)
• M11: 2,898,010 km (0.076 R)
• M12: 3,561,925 km (0.106 R)
• M13: 4,767,834 km (0.103 R)
• M14: 4,831,263 km (0.114 R)
• M15: 6,087,885 km (0.099 R)
• M16: 6,191,257 km (0.098 R)
• M17: 6,575,126 km (0.094 R)
• M18: 7,256,394 km (0.062 R)
• M19: 8,300,887 km (0.036 R)
• M20: 8,646,458 km (0.104 R)
• M21: 9,510,984 km (0.091 R)
• M22: 10,157,097 km (0.062 R)
• M23: 11,363,753 km (0.117 R)
• M24: 11,448,575 km (0.078 R)
• M25: 12,702,954 km (0.103 R)
• M26: 12,835,198 km (0.068 R)
• M27: 15,763,277 km (0.076 R)
• M28: 16,047,962 km (0.084 R)
• M29: 16,960,808 km (0.087 R)
• M30: 17,155,136 km (0.109 R)
• M31: 17,693,239 km (0.095 R)
• M32: 18,535,775 km (0.034 R)
• M33: 19,849,543 km (0.039 R)
• M34: 21,245,441 km (0.117 R)
• M35: 23,478,787 km (0.049 R)
• M36: 24,239,792 km (0.098 R)
• M37: 25,729,936 km (0.106 R)
• M38: 25,841,536 km (0.112 R)
• M39: 27,192,854 km (0.115 R)
• M40: 29,495,614 km (0.098 R)
• M41: 31,084,942 km (0.106 R)
• M42: 31,382,342 km (0.092 R)
• M43: 32,159,952 km (0.115 R)
• M44: 32,280,079 km (0.037 R)
• M45: 33,065,019 km (0.105 R)
• M46: 33,917,278 km (0.049 R)
• M47: 33,978,464 km (0.042 R)
• M48: 34,162,170 km (0.097 R)
• M49: 35,395,155 km (0.114 R)
• M50: 36,204,480 km (0.103 R)
• M51: 36,705,483 km (0.099 R)
• M52: 38,477,021 km (0.083 R)
• M53: 39,052,375 km (0.105 R)
• M54: 39,116,552 km (0.111 R)
• M55: 39,501,916 km (0.101 R)
• M56: 40,860,564 km (0.087 R)
• M57: 41,709,233 km (0.112 R)
• M58: 42,234,471 km (0.101 R)
• M59: 43,756,480 km (0.079 R)
• M60: 44,624,746 km (0.109 R)

Planet 8 - Ice Giant

Semi-Major Axis: 17.36 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 30.7

Radius: 5.7

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 15.8 AU - 18.92 AU

Year: 27395 Days

Day: 21.4 Hours

Environment

Temp: -190 °C

Axial Tilt: 7.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 33,334,834 km

• M1: 218,413 km (0.097 R)
• M2: 420,669 km (0.089 R)
• M3: 547,528 km (0.058 R)
• M4: 851,960 km (0.097 R)
• M5: 1,107,024 km (0.099 R)
• M6: 1,251,536 km (0.079 R)
• M7: 1,757,625 km (0.05 R)
• M8: 2,179,791 km (0.081 R)
• M9: 2,381,897 km (0.092 R)
• M10: 2,506,064 km (0.102 R)
• M11: 2,891,278 km (0.064 R)
• M12: 3,340,820 km (0.078 R)
• M13: 3,387,045 km (0.077 R)
• M14: 3,644,803 km (0.076 R)
• M15: 3,860,373 km (0.092 R)
• M16: 4,278,948 km (0.08 R)
• M17: 4,841,735 km (0.056 R)
• M18: 5,025,740 km (0.082 R)
• M19: 5,158,583 km (0.118 R)
• M20: 5,784,501 km (0.093 R)
• M21: 6,578,417 km (0.098 R)
• M22: 6,636,461 km (0.051 R)
• M23: 8,017,249 km (0.104 R)
• M24: 9,157,334 km (0.092 R)
• M25: 9,254,723 km (0.1 R)
• M26: 9,417,635 km (0.06 R)
• M27: 10,145,728 km (0.081 R)
• M28: 10,823,256 km (0.117 R)
• M29: 11,029,402 km (0.092 R)
• M30: 11,410,578 km (0.093 R)
• M31: 11,515,296 km (0.063 R)
• M32: 13,564,937 km (0.066 R)
• M33: 14,840,109 km (0.083 R)
• M34: 15,222,481 km (0.108 R)
• M35: 15,491,907 km (0.089 R)
• M36: 15,801,873 km (0.103 R)
• M37: 16,074,740 km (0.12 R)
• M38: 16,664,904 km (0.104 R)
• M39: 16,744,041 km (0.075 R)
• M40: 17,583,285 km (0.079 R)
• M41: 17,704,310 km (0.116 R)
• M42: 18,354,312 km (0.118 R)
• M43: 19,302,314 km (0.107 R)
• M44: 19,719,543 km (0.105 R)
• M45: 19,803,317 km (0.108 R)
• M46: 19,971,316 km (0.082 R)
• M47: 21,117,086 km (0.06 R)
• M48: 21,417,778 km (0.083 R)
• M49: 21,849,517 km (0.114 R)
• M50: 22,546,344 km (0.113 R)
• M51: 22,634,008 km (0.099 R)
• M52: 22,897,600 km (0.11 R)
• M53: 24,906,400 km (0.105 R)
• M54: 25,451,535 km (0.092 R)
• M55: 26,415,094 km (0.09 R)
• M56: 27,157,100 km (0.074 R)
• M57: 27,203,774 km (0.054 R)
• M58: 30,531,729 km (0.085 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: 541 - 16,039 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit