🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.5 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.13

Radius: 1.58

Gravity: 1.25 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 0.43 AU - 0.57 AU

Year: 135 Days

Day: 36.7 Hours

Environment

Temp: 220 °C

Axial Tilt: 13.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 3.32 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.78

Radius: 1.87

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 3.11 AU - 3.53 AU

Year: 2304 Days

Day: 27.5 Hours

Environment

Temp: -131 °C

Axial Tilt: 47.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 3.47 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.1

Radius: 1.04

Gravity: 1.02 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 2.75 AU - 4.19 AU

Year: 2461 Days

Day: 37.6 Hours

Environment

Temp: -123 °C

Axial Tilt: 7.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 16,533,941 km

• M1: 382,522 km (0.108 R)
• M2: 395,088 km (0.053 R)

Planet 4 - Gas Giant

Semi-Major Axis: 4.18 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 676

Radius: 8.8

Gravity: 8.73 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 3.84 AU - 4.52 AU

Year: 3254 Days

Day: 8.2 Hours

Environment

Temp: -135 °C

Axial Tilt: 10.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 16,533,941 km

• M1: 110,104 km (0.057 R)
• M2: 256,560 km (0.053 R)
• M3: 399,277 km (0.12 R)
• M4: 490,382 km (0.115 R)
• M5: 608,415 km (0.042 R)
• M6: 863,030 km (0.106 R)
• M7: 985,700 km (0.108 R)
• M8: 1,066,932 km (0.057 R)
• M9: 1,324,540 km (0.04 R)
• M10: 1,401,732 km (0.112 R)
• M11: 1,533,977 km (0.051 R)
• M12: 2,029,295 km (0.041 R)
• M13: 2,240,827 km (0.118 R)
• M14: 2,491,553 km (0.116 R)
• M15: 2,620,207 km (0.12 R)
• M16: 2,800,921 km (0.115 R)
• M17: 3,002,728 km (0.107 R)
• M18: 3,122,706 km (0.069 R)
• M19: 3,438,507 km (0.111 R)
• M20: 3,564,169 km (0.059 R)
• M21: 3,691,327 km (0.063 R)
• M22: 3,838,382 km (0.086 R)
• M23: 4,025,230 km (0.068 R)
• M24: 4,214,920 km (0.08 R)
• M25: 4,446,498 km (0.112 R)
• M26: 4,603,276 km (0.037 R)
• M27: 4,761,850 km (0.064 R)
• M28: 5,581,796 km (0.112 R)
• M29: 5,729,898 km (0.064 R)
• M30: 5,857,804 km (0.073 R)
• M31: 6,008,150 km (0.108 R)
• M32: 6,181,683 km (0.112 R)
• M33: 6,312,881 km (0.056 R)
• M34: 6,378,853 km (0.114 R)
• M35: 6,511,397 km (0.106 R)
• M36: 6,779,327 km (0.101 R)
• M37: 7,096,624 km (0.108 R)
• M38: 7,395,520 km (0.106 R)
• M39: 7,887,099 km (0.085 R)
• M40: 8,029,516 km (0.09 R)
• M41: 8,317,043 km (0.067 R)
• M42: 8,413,534 km (0.12 R)
• M43: 9,274,320 km (0.086 R)
• M44: 9,931,803 km (0.081 R)
• M45: 10,008,696 km (0.106 R)
• M46: 10,526,005 km (0.096 R)
• M47: 10,604,245 km (0.068 R)
• M48: 11,105,099 km (0.084 R)
• M49: 11,291,498 km (0.11 R)
• M50: 11,532,799 km (0.113 R)
• M51: 11,965,885 km (0.081 R)
• M52: 12,156,921 km (0.115 R)
• M53: 12,404,207 km (0.09 R)
• M54: 12,459,408 km (0.059 R)
• M55: 13,665,317 km (0.055 R)
• M56: 13,779,460 km (0.065 R)
• M57: 13,893,902 km (0.091 R)
• M58: 15,379,858 km (0.119 R)
• M59: 15,558,029 km (0.077 R)
• M60: 15,736,798 km (0.051 R)
• M61: 15,916,316 km (0.095 R)
• M62: 16,217,008 km (0.054 R)
• M63: 16,763,040 km (0.086 R)
• M64: 17,191,937 km (0.088 R)
• M65: 17,315,056 km (0.057 R)
• M66: 17,438,624 km (0.089 R)
• M67: 17,531,374 km (0.065 R)
• M68: 18,216,982 km (0.077 R)
• M69: 18,657,846 km (0.082 R)
• M70: 19,550,048 km (0.116 R)
• M71: 19,646,539 km (0.044 R)
• M72: 20,488,924 km (0.12 R)
• M73: 20,554,149 km (0.063 R)
• M74: 21,508,583 km (0.099 R)
• M75: 22,242,211 km (0.079 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.91 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 694.6

Radius: 12.1

Gravity: 4.74 G

Time & Orbit

Eccentricity (e): 0.212

Orbit Range: 6.23 AU - 9.59 AU

Year: 8472 Days

Day: 9 Hours

Environment

Temp: -174 °C

Axial Tilt: 48.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 16,533,941 km

• M1: 300,393 km (0.07 R)
• M2: 704,606 km (0.109 R)
• M3: 829,819 km (0.043 R)
• M4: 1,015,321 km (0.113 R)
• M5: 1,196,484 km (0.102 R)
• M6: 1,468,602 km (0.1 R)
• M7: 1,675,347 km (0.032 R)
• M8: 1,825,992 km (0.077 R)
• M9: 2,118,007 km (0.045 R)
• M10: 2,281,517 km (0.046 R)
• M11: 2,449,516 km (0.069 R)
• M12: 2,547,353 km (0.119 R)
• M13: 2,823,211 km (0.07 R)
• M14: 4,493,471 km (0.101 R)
• M15: 5,170,402 km (0.11 R)
• M16: 5,748,149 km (0.104 R)
• M17: 6,721,732 km (0.066 R)
• M18: 7,174,863 km (0.062 R)
• M19: 7,458,651 km (0.075 R)
• M20: 7,964,291 km (0.091 R)
• M21: 8,743,397 km (0.103 R)
• M22: 8,894,641 km (0.075 R)
• M23: 9,546,887 km (0.097 R)
• M24: 9,624,678 km (0.043 R)
• M25: 10,135,256 km (0.049 R)
• M26: 10,254,485 km (0.097 R)
• M27: 11,101,209 km (0.113 R)
• M28: 11,844,860 km (0.12 R)
• M29: 12,180,558 km (0.106 R)
• M30: 13,076,799 km (0.103 R)
• M31: 13,163,266 km (0.052 R)
• M32: 13,642,129 km (0.112 R)
• M33: 14,349,129 km (0.118 R)
• M34: 16,121,714 km (0.04 R)
• M35: 16,540,588 km (0.099 R)
• M36: 16,821,832 km (0.076 R)
• M37: 17,341,535 km (0.077 R)
• M38: 18,203,368 km (0.104 R)
• M39: 18,834,522 km (0.093 R)
• M40: 19,472,856 km (0.113 R)
• M41: 19,571,740 km (0.077 R)
• M42: 21,890,656 km (0.027 R)
• M43: 22,199,576 km (0.071 R)
• M44: 22,302,799 km (0.085 R)
• M45: 23,291,940 km (0.093 R)
• M46: 23,449,466 km (0.079 R)
• M47: 23,923,991 km (0.12 R)
• M48: 25,043,731 km (0.069 R)
• M49: 26,071,468 km (0.041 R)
• M50: 26,727,604 km (0.089 R)
• M51: 26,837,559 km (0.105 R)
• M52: 27,057,767 km (0.052 R)
• M53: 27,223,372 km (0.104 R)
• M54: 27,500,128 km (0.108 R)
• M55: 28,447,980 km (0.059 R)
• M56: 28,560,178 km (0.114 R)
• M57: 29,519,998 km (0.056 R)
• M58: 29,918,228 km (0.106 R)
• M59: 30,146,664 km (0.07 R)
• M60: 30,720,222 km (0.101 R)
• M61: 31,413,159 km (0.1 R)
• M62: 32,052,989 km (0.06 R)
• M63: 32,991,267 km (0.046 R)
• M64: 33,404,606 km (0.101 R)
• M65: 34,296,060 km (0.084 R)
• M66: 34,594,956 km (0.051 R)
• M67: 35,799,219 km (0.073 R)
• M68: 36,224,077 km (0.111 R)
• M69: 36,345,700 km (0.112 R)
• M70: 36,894,874 km (0.075 R)
• M71: 37,017,245 km (0.11 R)
• M72: 37,201,101 km (0.114 R)
• M73: 38,807,483 km (0.06 R)
• M74: 39,493,838 km (0.031 R)
• M75: 39,807,096 km (0.084 R)
• M76: 42,343,378 km (0.116 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 531.2

Radius: 11.7

Gravity: 3.88 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 8.31 AU - 8.83 AU

Year: 9554 Days

Day: 10.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 7.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 16,533,941 km

• M1: 181,911 km (0.026 R)
• M2: 424,260 km (0.099 R)
• M3: 607,218 km (0.11 R)
• M4: 740,210 km (0.12 R)
• M5: 917,035 km (0.1 R)
• M6: 1,002,455 km (0.088 R)
• M7: 1,181,973 km (0.093 R)
• M8: 1,256,772 km (0.12 R)
• M9: 1,352,814 km (0.039 R)
• M10: 1,491,790 km (0.058 R)
• M11: 1,656,497 km (0.089 R)
• M12: 2,327,892 km (0.086 R)
• M13: 2,921,347 km (0.119 R)
• M14: 3,155,767 km (0.089 R)
• M15: 3,423,697 km (0.112 R)
• M16: 3,727,081 km (0.05 R)
• M17: 3,924,700 km (0.084 R)
• M18: 4,478,661 km (0.036 R)
• M19: 4,749,732 km (0.083 R)
• M20: 5,595,110 km (0.098 R)
• M21: 5,822,050 km (0.117 R)
• M22: 6,318,266 km (0.102 R)
• M23: 6,419,245 km (0.09 R)
• M24: 7,386,993 km (0.062 R)
• M25: 7,564,566 km (0.094 R)
• M26: 8,179,114 km (0.104 R)
• M27: 8,473,971 km (0.057 R)
• M28: 8,585,422 km (0.091 R)
• M29: 8,809,819 km (0.118 R)
• M30: 8,960,464 km (0.101 R)
• M31: 10,354,865 km (0.085 R)
• M32: 10,474,095 km (0.082 R)
• M33: 10,794,384 km (0.092 R)
• M34: 10,875,017 km (0.099 R)
• M35: 11,321,716 km (0.083 R)
• M36: 12,612,896 km (0.116 R)
• M37: 12,953,680 km (0.065 R)
• M38: 13,818,954 km (0.09 R)
• M39: 15,514,047 km (0.094 R)
• M40: 15,879,216 km (0.118 R)
• M41: 16,385,904 km (0.098 R)
• M42: 16,711,279 km (0.063 R)
• M43: 17,794,966 km (0.1 R)
• M44: 17,985,703 km (0.075 R)
• M45: 18,129,317 km (0.067 R)
• M46: 18,369,422 km (0.074 R)
• M47: 18,658,894 km (0.078 R)
• M48: 19,193,706 km (0.042 R)
• M49: 19,340,312 km (0.041 R)
• M50: 20,527,521 km (0.028 R)
• M51: 22,403,478 km (0.07 R)
• M52: 22,971,800 km (0.099 R)
• M53: 23,127,532 km (0.09 R)
• M54: 23,859,364 km (0.106 R)
• M55: 24,017,190 km (0.098 R)
• M56: 24,811,405 km (0.107 R)
• M57: 25,131,545 km (0.101 R)
• M58: 25,721,858 km (0.108 R)
• M59: 25,883,723 km (0.11 R)
• M60: 25,991,732 km (0.108 R)
• M61: 26,425,566 km (0.095 R)
• M62: 27,190,460 km (0.061 R)
• M63: 29,641,472 km (0.067 R)
• M64: 29,867,664 km (0.114 R)
• M65: 30,893,157 km (0.115 R)
• M66: 31,814,530 km (0.101 R)
• M67: 32,278,433 km (0.119 R)
• M68: 33,801,938 km (0.076 R)
• M69: 34,097,693 km (0.05 R)
• M70: 34,631,907 km (0.079 R)
• M71: 36,251,603 km (0.114 R)
• M72: 36,372,628 km (0.096 R)
• M73: 36,675,564 km (0.116 R)
• M74: 37,345,164 km (0.076 R)
• M75: 37,467,236 km (0.103 R)
• M76: 38,634,548 km (0.09 R)
• M77: 38,943,617 km (0.077 R)
• M78: 39,253,584 km (0.118 R)
• M79: 39,564,448 km (0.104 R)
• M80: 39,751,296 km (0.103 R)
• M81: 39,876,060 km (0.078 R)
• M82: 40,063,357 km (0.047 R)
• M83: 40,627,191 km (0.06 R)

Planet 7 - Gas Giant

Semi-Major Axis: 9.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 22.4

Radius: 10.7

Gravity: 0.2 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 8.18 AU - 10.88 AU

Year: 11203 Days

Day: 11.7 Hours

Environment

Temp: -172 °C

Axial Tilt: 6.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (54)

Outer Limit: 16,533,941 km

• M1: 147,055 km (0.052 R)
• M2: 284,386 km (0.04 R)
• M3: 356,193 km (0.098 R)
• M4: 436,826 km (0.047 R)
• M5: 575,952 km (0.052 R)
• M6: 840,590 km (0.054 R)
• M7: 919,578 km (0.084 R)
• M8: 1,085,931 km (0.095 R)
• M9: 1,459,327 km (0.086 R)
• M10: 1,599,949 km (0.11 R)
• M11: 1,756,728 km (0.044 R)
• M12: 1,918,593 km (0.053 R)
• M13: 2,061,459 km (0.111 R)
• M14: 2,307,398 km (0.09 R)
• M15: 2,667,928 km (0.101 R)
• M16: 2,950,220 km (0.095 R)
• M17: 3,101,912 km (0.055 R)
• M18: 3,171,774 km (0.107 R)
• M19: 3,313,144 km (0.05 R)
• M20: 3,720,050 km (0.092 R)
• M21: 3,974,965 km (0.101 R)
• M22: 4,297,797 km (0.11 R)
• M23: 4,375,887 km (0.077 R)
• M24: 4,454,576 km (0.034 R)
• M25: 4,629,157 km (0.113 R)
• M26: 4,757,661 km (0.089 R)
• M27: 4,985,349 km (0.088 R)
• M28: 5,367,123 km (0.117 R)
• M29: 5,966,412 km (0.054 R)
• M30: 6,247,506 km (0.094 R)
• M31: 6,932,665 km (0.114 R)
• M32: 7,736,454 km (0.108 R)
• M33: 8,043,130 km (0.105 R)
• M34: 8,120,472 km (0.062 R)
• M35: 8,471,279 km (0.112 R)
• M36: 8,708,092 km (0.034 R)
• M37: 9,882,884 km (0.088 R)
• M38: 10,173,852 km (0.078 R)
• M39: 10,531,092 km (0.09 R)
• M40: 10,615,764 km (0.067 R)
• M41: 10,849,735 km (0.1 R)
• M42: 10,956,698 km (0.119 R)
• M43: 11,042,417 km (0.068 R)
• M44: 11,518,288 km (0.074 R)
• M45: 13,258,859 km (0.105 R)
• M46: 13,465,005 km (0.116 R)
• M47: 13,626,122 km (0.114 R)
• M48: 13,880,438 km (0.046 R)
• M49: 14,346,885 km (0.065 R)
• M50: 14,771,294 km (0.104 R)
• M51: 14,842,353 km (0.073 R)
• M52: 15,343,356 km (0.092 R)
• M53: 15,511,654 km (0.063 R)
• M54: 16,190,678 km (0.109 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 483 - 19,532 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit