🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.58 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.18

Radius: 1.07

Gravity: 1.03 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 0.5 AU - 0.66 AU

Year: 166 Days

Day: 29.7 Hours

Environment

Temp: 134 °C

Axial Tilt: 0.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.44 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.66

Radius: 1.22

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 1.09 AU - 1.79 AU

Year: 648 Days

Day: 44.3 Hours

Environment

Temp: -51 °C

Axial Tilt: 7.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 93,424,837 km

• M1: 58,044 km (0.12 R)
• M2: 931,097 km (0.104 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.037

Orbit Range: 2.4 AU - 2.58 AU

Year: 1472 Days

Day: 42.2 Hours

Environment

Temp: -96 °C

Axial Tilt: 38.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.27

Radius: 1.1

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 2.06 AU - 3.22 AU

Year: 1607 Days

Day: 41 Hours

Environment

Temp: -105 °C

Axial Tilt: 21 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 5.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 637

Radius: 9.2

Gravity: 7.53 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 4.81 AU - 6.45 AU

Year: 5006 Days

Day: 11.7 Hours

Environment

Temp: -157 °C

Axial Tilt: 31.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 93,424,837 km

• M1: 157,975 km (0.072 R)
• M2: 367,263 km (0.049 R)
• M3: 472,879 km (0.05 R)
• M4: 693,985 km (0.076 R)
• M5: 754,422 km (0.09 R)
• M6: 1,057,507 km (0.097 R)
• M7: 1,128,417 km (0.072 R)
• M8: 1,215,782 km (0.098 R)
• M9: 1,290,282 km (0.11 R)
• M10: 1,444,218 km (0.101 R)
• M11: 1,604,288 km (0.102 R)
• M12: 1,959,732 km (0.112 R)
• M13: 2,321,011 km (0.103 R)
• M14: 2,433,509 km (0.092 R)
• M15: 2,586,398 km (0.052 R)
• M16: 2,683,487 km (0.031 R)
• M17: 2,821,715 km (0.109 R)
• M18: 2,941,992 km (0.034 R)
• M19: 3,292,200 km (0.078 R)
• M20: 3,787,220 km (0.117 R)
• M21: 3,942,502 km (0.113 R)
• M22: 4,077,440 km (0.104 R)
• M23: 4,259,650 km (0.112 R)
• M24: 4,398,028 km (0.1 R)
• M25: 4,514,565 km (0.096 R)
• M26: 5,309,079 km (0.089 R)
• M27: 5,659,138 km (0.115 R)
• M28: 5,913,903 km (0.104 R)
• M29: 6,198,438 km (0.108 R)
• M30: 6,303,007 km (0.055 R)
• M31: 6,487,461 km (0.098 R)
• M32: 7,353,334 km (0.092 R)
• M33: 8,054,948 km (0.051 R)
• M34: 8,197,963 km (0.113 R)
• M35: 8,748,633 km (0.093 R)
• M36: 9,013,721 km (0.076 R)
• M37: 9,581,893 km (0.049 R)
• M38: 10,440,435 km (0.083 R)
• M39: 10,596,316 km (0.034 R)
• M40: 10,815,926 km (0.025 R)
• M41: 11,806,264 km (0.109 R)
• M42: 12,033,952 km (0.114 R)
• M43: 12,526,727 km (0.113 R)
• M44: 13,059,595 km (0.083 R)
• M45: 13,261,253 km (0.104 R)
• M46: 13,362,531 km (0.103 R)
• M47: 14,009,841 km (0.118 R)
• M48: 14,078,656 km (0.076 R)
• M49: 14,354,664 km (0.082 R)
• M50: 15,547,856 km (0.091 R)
• M51: 16,264,430 km (0.062 R)
• M52: 16,336,686 km (0.117 R)
• M53: 16,845,468 km (0.027 R)
• M54: 17,101,879 km (0.043 R)
• M55: 17,175,332 km (0.07 R)
• M56: 17,581,490 km (0.066 R)
• M57: 17,878,741 km (0.044 R)
• M58: 18,290,284 km (0.111 R)
• M59: 20,394,379 km (0.106 R)
• M60: 20,628,499 km (0.085 R)
• M61: 21,257,259 km (0.12 R)
• M62: 21,455,027 km (0.088 R)
• M63: 21,573,958 km (0.091 R)
• M64: 21,972,038 km (0.109 R)
• M65: 24,660,012 km (0.112 R)
• M66: 25,243,444 km (0.104 R)
• M67: 25,536,955 km (0.117 R)
• M68: 25,958,073 km (0.089 R)
• M69: 26,423,921 km (0.115 R)
• M70: 26,807,190 km (0.106 R)
• M71: 27,149,321 km (0.099 R)
• M72: 27,450,012 km (0.11 R)
• M73: 28,271,604 km (0.11 R)
• M74: 29,057,292 km (0.051 R)
• M75: 29,364,865 km (0.052 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.87 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 899.5

Radius: 12.8

Gravity: 5.49 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 8 AU - 9.74 AU

Year: 9900 Days

Day: 7.5 Hours

Environment

Temp: -176 °C

Axial Tilt: 48.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 93,424,837 km

• M1: 177,573 km (0.117 R)
• M2: 284,685 km (0.049 R)
• M3: 377,136 km (0.068 R)
• M4: 775,515 km (0.119 R)
• M5: 1,313,320 km (0.117 R)
• M6: 1,586,037 km (0.115 R)
• M7: 1,778,270 km (0.087 R)
• M8: 2,004,013 km (0.054 R)
• M9: 2,239,331 km (0.077 R)
• M10: 2,595,523 km (0.104 R)
• M11: 3,178,805 km (0.052 R)
• M12: 3,331,096 km (0.119 R)
• M13: 3,834,642 km (0.092 R)
• M14: 4,128,602 km (0.049 R)
• M15: 4,295,104 km (0.059 R)
• M16: 4,634,991 km (0.113 R)
• M17: 5,019,009 km (0.046 R)
• M18: 6,734,597 km (0.055 R)
• M19: 7,089,892 km (0.093 R)
• M20: 7,654,923 km (0.102 R)
• M21: 8,487,435 km (0.105 R)
• M22: 8,871,453 km (0.084 R)
• M23: 9,436,185 km (0.089 R)
• M24: 10,600,655 km (0.075 R)
• M25: 11,106,894 km (0.043 R)
• M26: 11,433,167 km (0.098 R)
• M27: 11,999,993 km (0.12 R)
• M28: 12,965,049 km (0.063 R)
• M29: 13,954,938 km (0.109 R)
• M30: 14,206,113 km (0.084 R)
• M31: 14,611,374 km (0.069 R)
• M32: 15,536,936 km (0.058 R)
• M33: 15,954,463 km (0.106 R)
• M34: 17,444,608 km (0.074 R)
• M35: 17,552,767 km (0.092 R)
• M36: 17,824,138 km (0.091 R)
• M37: 18,481,022 km (0.103 R)
• M38: 19,537,332 km (0.103 R)
• M39: 20,044,619 km (0.064 R)
• M40: 20,214,562 km (0.102 R)
• M41: 20,499,097 km (0.08 R)
• M42: 21,592,209 km (0.088 R)
• M43: 21,708,297 km (0.104 R)
• M44: 22,881,443 km (0.097 R)
• M45: 23,894,819 km (0.068 R)
• M46: 24,618,873 km (0.113 R)
• M47: 24,861,820 km (0.061 R)
• M48: 25,044,628 km (0.079 R)
• M49: 25,411,442 km (0.055 R)
• M50: 26,336,406 km (0.05 R)
• M51: 27,021,714 km (0.119 R)
• M52: 28,092,386 km (0.033 R)
• M53: 28,728,625 km (0.09 R)
• M54: 29,627,409 km (0.057 R)
• M55: 29,756,512 km (0.109 R)
• M56: 31,518,476 km (0.109 R)
• M57: 31,650,272 km (0.055 R)
• M58: 33,112,741 km (0.03 R)
• M59: 33,448,289 km (0.105 R)
• M60: 33,784,884 km (0.102 R)
• M61: 34,801,401 km (0.075 R)
• M62: 35,142,485 km (0.031 R)
• M63: 35,896,757 km (0.1 R)
• M64: 36,034,387 km (0.056 R)
• M65: 36,310,395 km (0.117 R)
• M66: 36,517,887 km (0.062 R)
• M67: 37,700,758 km (0.077 R)
• M68: 38,332,061 km (0.038 R)
• M69: 40,032,689 km (0.093 R)
• M70: 40,461,736 km (0.118 R)
• M71: 40,964,086 km (0.116 R)
• M72: 41,613,191 km (0.071 R)
• M73: 43,654,005 km (0.094 R)
• M74: 44,390,775 km (0.104 R)
• M75: 44,612,628 km (0.04 R)
• M76: 45,429,133 km (0.03 R)
• M77: 46,175,776 km (0.089 R)
• M78: 47,303,296 km (0.107 R)
• M79: 48,059,962 km (0.069 R)
• M80: 48,211,803 km (0.069 R)
• M81: 48,363,795 km (0.115 R)
• M82: 48,897,111 km (0.105 R)

Planet 7 - Ice Giant

Semi-Major Axis: 14.65 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 308.8

Radius: 8

Gravity: 4.83 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 13.08 AU - 16.22 AU

Year: 21013 Days

Day: 19.2 Hours

Environment

Temp: -203 °C

Axial Tilt: 14.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 93,424,837 km

• M1: 114,742 km (0.094 R)
• M2: 168,896 km (0.09 R)
• M3: 269,725 km (0.107 R)
• M4: 460,313 km (0.095 R)
• M5: 636,240 km (0.068 R)
• M6: 940,372 km (0.077 R)
• M7: 1,751,941 km (0.042 R)
• M8: 1,806,693 km (0.081 R)
• M9: 2,823,959 km (0.104 R)
• M10: 3,252,707 km (0.117 R)
• M11: 3,526,919 km (0.062 R)
• M12: 5,483,660 km (0.104 R)
• M13: 6,016,976 km (0.095 R)
• M14: 7,444,140 km (0.077 R)
• M15: 9,161,972 km (0.044 R)
• M16: 11,098,516 km (0.063 R)
• M17: 11,510,958 km (0.096 R)
• M18: 11,562,868 km (0.099 R)
• M19: 11,771,258 km (0.096 R)
• M20: 12,563,828 km (0.115 R)
• M21: 13,101,782 km (0.073 R)
• M22: 13,210,390 km (0.106 R)
• M23: 13,922,924 km (0.091 R)
• M24: 14,033,627 km (0.099 R)
• M25: 14,873,469 km (0.064 R)
• M26: 15,157,107 km (0.109 R)
• M27: 15,672,023 km (0.069 R)
• M28: 16,895,733 km (0.12 R)
• M29: 17,310,418 km (0.113 R)
• M30: 17,489,188 km (0.078 R)
• M31: 19,557,528 km (0.113 R)
• M32: 19,619,611 km (0.052 R)
• M33: 21,000,100 km (0.075 R)
• M34: 22,023,649 km (0.098 R)
• M35: 22,932,606 km (0.038 R)
• M36: 23,523,368 km (0.053 R)
• M37: 23,721,435 km (0.046 R)
• M38: 24,119,216 km (0.106 R)
• M39: 24,585,961 km (0.084 R)
• M40: 25,732,180 km (0.06 R)
• M41: 25,868,165 km (0.116 R)
• M42: 26,895,603 km (0.046 R)
• M43: 33,334,146 km (0.108 R)
• M44: 33,853,998 km (0.112 R)
• M45: 34,152,296 km (0.036 R)
• M46: 34,301,745 km (0.085 R)
• M47: 36,188,323 km (0.114 R)
• M48: 36,264,469 km (0.057 R)
• M49: 37,798,894 km (0.095 R)
• M50: 38,729,842 km (0.082 R)
• M51: 39,276,173 km (0.098 R)
• M52: 39,825,197 km (0.106 R)
• M53: 40,140,101 km (0.083 R)
• M54: 42,688,650 km (0.025 R)
• M55: 44,470,959 km (0.106 R)
• M56: 44,634,170 km (0.102 R)
• M57: 48,107,833 km (0.079 R)
• M58: 48,527,006 km (0.073 R)
• M59: 48,863,302 km (0.114 R)
• M60: 49,453,765 km (0.081 R)
• M61: 49,961,650 km (0.048 R)
• M62: 50,386,208 km (0.108 R)
• M63: 51,239,066 km (0.037 R)
• M64: 52,182,580 km (0.072 R)
• M65: 56,454,945 km (0.072 R)
• M66: 58,141,661 km (0.088 R)
• M67: 58,588,211 km (0.11 R)
• M68: 58,946,348 km (0.081 R)
• M69: 59,754,625 km (0.111 R)

Planet 8 - Ice Giant

Semi-Major Axis: 16.84 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 756.3

Radius: 5.5

Gravity: 25 G

Time & Orbit

Eccentricity (e): 0.238

Orbit Range: 12.83 AU - 20.85 AU

Year: 25897 Days

Day: 24.9 Hours

Environment

Temp: -208 °C

Axial Tilt: 20.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (92)

Outer Limit: 93,424,837 km

• M1: 148,102 km (0.071 R)
• M2: 706,102 km (0.095 R)
• M3: 815,308 km (0.097 R)
• M4: 900,878 km (0.12 R)
• M5: 1,080,994 km (0.044 R)
• M6: 1,143,676 km (0.114 R)
• M7: 1,239,867 km (0.075 R)
• M8: 1,338,901 km (0.078 R)
• M9: 1,509,592 km (0.104 R)
• M10: 1,834,519 km (0.091 R)
• M11: 1,872,068 km (0.109 R)
• M12: 2,758,884 km (0.07 R)
• M13: 2,845,202 km (0.113 R)
• M14: 3,064,961 km (0.043 R)
• M15: 3,614,584 km (0.113 R)
• M16: 3,661,707 km (0.072 R)
• M17: 3,804,573 km (0.087 R)
• M18: 3,900,764 km (0.074 R)
• M19: 3,997,704 km (0.104 R)
• M20: 4,343,574 km (0.109 R)
• M21: 4,647,707 km (0.025 R)
• M22: 4,699,019 km (0.114 R)
• M23: 6,212,052 km (0.114 R)
• M24: 7,496,948 km (0.087 R)
• M25: 7,617,673 km (0.052 R)
• M26: 9,245,747 km (0.063 R)
• M27: 10,165,175 km (0.115 R)
• M28: 10,298,916 km (0.05 R)
• M29: 11,668,036 km (0.071 R)
• M30: 12,948,294 km (0.099 R)
• M31: 14,347,184 km (0.057 R)
• M32: 14,572,478 km (0.096 R)
• M33: 17,846,577 km (0.075 R)
• M34: 18,088,776 km (0.064 R)
• M35: 18,494,934 km (0.028 R)
• M36: 19,898,312 km (0.078 R)
• M37: 20,233,411 km (0.12 R)
• M38: 21,335,499 km (0.086 R)
• M39: 22,805,747 km (0.089 R)
• M40: 22,893,261 km (0.105 R)
• M41: 22,980,926 km (0.04 R)
• M42: 23,068,740 km (0.068 R)
• M43: 23,156,554 km (0.079 R)
• M44: 23,597,419 km (0.108 R)
• M45: 24,756,652 km (0.094 R)
• M46: 27,130,172 km (0.091 R)
• M47: 28,155,965 km (0.056 R)
• M48: 29,004,634 km (0.06 R)
• M49: 29,384,612 km (0.12 R)
• M50: 31,017,473 km (0.106 R)
• M51: 32,975,859 km (0.083 R)
• M52: 33,571,258 km (0.087 R)
• M53: 35,378,251 km (0.096 R)
• M54: 37,629,549 km (0.108 R)
• M55: 37,940,114 km (0.05 R)
• M56: 41,732,720 km (0.115 R)
• M57: 42,484,000 km (0.095 R)
• M58: 44,436,402 km (0.026 R)
• M59: 46,973,432 km (0.114 R)
• M60: 47,643,032 km (0.061 R)
• M61: 48,991,507 km (0.081 R)
• M62: 49,330,646 km (0.095 R)
• M63: 49,557,137 km (0.092 R)
• M64: 51,611,116 km (0.114 R)
• M65: 53,459,996 km (0.115 R)
• M66: 54,275,753 km (0.09 R)
• M67: 54,509,575 km (0.043 R)
• M68: 55,683,619 km (0.111 R)
• M69: 55,801,502 km (0.085 R)
• M70: 56,866,190 km (0.092 R)
• M71: 57,460,393 km (0.101 R)
• M72: 58,895,186 km (0.082 R)
• M73: 60,947,818 km (0.105 R)
• M74: 61,921,999 km (0.086 R)
• M75: 63,762,203 km (0.062 R)
• M76: 67,244,991 km (0.112 R)
• M77: 68,377,447 km (0.051 R)
• M78: 70,151,677 km (0.083 R)
• M79: 72,841,298 km (0.084 R)
• M80: 73,874,720 km (0.083 R)
• M81: 75,956,075 km (0.071 R)
• M82: 77,135,355 km (0.066 R)
• M83: 77,266,702 km (0.058 R)
• M84: 77,661,491 km (0.116 R)
• M85: 78,981,692 km (0.1 R)
• M86: 79,379,323 km (0.095 R)
• M87: 86,102,251 km (0.084 R)
• M88: 86,511,401 km (0.073 R)
• M89: 87,331,647 km (0.031 R)
• M90: 89,255,475 km (0.087 R)
• M91: 92,865,272 km (0.096 R)
• M92: 93,004,996 km (0.027 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: 203 - 11,022 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit