🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.68

Radius: 1.48

Gravity: 1.22 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 2.33 AU - 2.79 AU

Year: 1519 Days

Day: 44.4 Hours

Environment

Temp: -87 °C

Axial Tilt: 29.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 90,291,812 km

• M1: 292,613 km (0.108 R)

Asteroid Belt

Center: 3.94 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 5.31 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 684.8

Radius: 8.9

Gravity: 8.65 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 4.78 AU - 5.84 AU

Year: 4538 Days

Day: 6.8 Hours

Environment

Temp: -154 °C

Axial Tilt: 11.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 90,291,812 km

• M1: 138,827 km (0.115 R)
• M2: 249,978 km (0.087 R)
• M3: 416,480 km (0.105 R)
• M4: 535,411 km (0.104 R)
• M5: 748,588 km (0.071 R)
• M6: 1,042,548 km (0.075 R)
• M7: 1,224,459 km (0.066 R)
• M8: 1,341,594 km (0.065 R)
• M9: 1,462,768 km (0.099 R)
• M10: 1,715,888 km (0.086 R)
• M11: 1,797,867 km (0.06 R)
• M12: 1,864,438 km (0.091 R)
• M13: 2,281,517 km (0.08 R)
• M14: 2,463,877 km (0.115 R)
• M15: 2,594,476 km (0.113 R)
• M16: 2,651,173 km (0.109 R)
• M17: 2,708,170 km (0.096 R)
• M18: 2,785,064 km (0.099 R)
• M19: 2,843,108 km (0.089 R)
• M20: 2,999,886 km (0.109 R)
• M21: 3,159,657 km (0.109 R)
• M22: 3,978,256 km (0.076 R)
• M23: 4,242,895 km (0.102 R)
• M24: 4,581,884 km (0.098 R)
• M25: 5,094,705 km (0.103 R)
• M26: 5,166,213 km (0.108 R)
• M27: 5,625,927 km (0.08 R)
• M28: 5,749,196 km (0.055 R)
• M29: 5,923,178 km (0.052 R)
• M30: 5,998,276 km (0.112 R)
• M31: 6,149,370 km (0.063 R)
• M32: 6,250,947 km (0.091 R)
• M33: 6,378,554 km (0.049 R)
• M34: 6,688,521 km (0.108 R)
• M35: 6,976,945 km (0.116 R)
• M36: 8,254,811 km (0.049 R)
• M37: 8,507,631 km (0.062 R)
• M38: 8,677,724 km (0.075 R)
• M39: 9,223,457 km (0.077 R)
• M40: 9,573,965 km (0.086 R)
• M41: 9,721,318 km (0.075 R)
• M42: 10,408,721 km (0.091 R)
• M43: 10,469,158 km (0.065 R)
• M44: 10,865,443 km (0.084 R)
• M45: 10,957,595 km (0.099 R)
• M46: 11,578,426 km (0.108 R)
• M47: 11,735,504 km (0.103 R)
• M48: 12,115,184 km (0.033 R)
• M49: 12,242,641 km (0.115 R)
• M50: 12,370,547 km (0.095 R)
• M51: 12,984,347 km (0.052 R)
• M52: 13,940,128 km (0.09 R)
• M53: 14,308,588 km (0.102 R)
• M54: 14,714,297 km (0.075 R)
• M55: 15,536,936 km (0.064 R)
• M56: 16,163,601 km (0.119 R)
• M57: 16,233,763 km (0.101 R)
• M58: 16,409,690 km (0.106 R)
• M59: 17,298,151 km (0.065 R)
• M60: 17,405,862 km (0.12 R)
• M61: 17,911,353 km (0.103 R)
• M62: 18,789,193 km (0.115 R)
• M63: 19,047,848 km (0.118 R)
• M64: 19,456,549 km (0.1 R)
• M65: 19,718,346 km (0.111 R)
• M66: 19,943,491 km (0.027 R)
• M67: 20,245,229 km (0.099 R)
• M68: 20,929,341 km (0.043 R)
• M69: 21,274,313 km (0.085 R)
• M70: 21,582,485 km (0.106 R)
• M71: 22,281,406 km (0.108 R)
• M72: 22,398,541 km (0.11 R)
• M73: 23,264,414 km (0.066 R)
• M74: 24,141,057 km (0.059 R)
• M75: 24,341,818 km (0.109 R)
• M76: 25,557,899 km (0.117 R)
• M77: 25,803,538 km (0.103 R)
• M78: 26,049,926 km (0.034 R)
• M79: 26,214,633 km (0.077 R)
• M80: 26,876,903 km (0.025 R)
• M81: 28,133,376 km (0.062 R)

Planet 3 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 316.5

Radius: 10.7

Gravity: 2.76 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 6.62 AU - 6.96 AU

Year: 6562 Days

Day: 9.7 Hours

Environment

Temp: -156 °C

Axial Tilt: 39 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 90,291,812 km

• M1: 364,271 km (0.037 R)
• M2: 463,305 km (0.106 R)
• M3: 542,292 km (0.092 R)
• M4: 626,815 km (0.052 R)
• M5: 693,685 km (0.079 R)
• M6: 1,094,159 km (0.111 R)
• M7: 1,799,662 km (0.089 R)
• M8: 2,085,095 km (0.097 R)
• M9: 2,171,712 km (0.048 R)
• M10: 2,242,023 km (0.109 R)
• M11: 3,026,365 km (0.111 R)
• M12: 3,305,515 km (0.092 R)
• M13: 3,530,809 km (0.04 R)
• M14: 3,782,582 km (0.067 R)
• M15: 3,910,488 km (0.107 R)
• M16: 3,996,657 km (0.037 R)
• M17: 4,325,622 km (0.115 R)
• M18: 4,777,857 km (0.056 R)
• M19: 4,846,971 km (0.107 R)
• M20: 4,986,247 km (0.025 R)
• M21: 5,221,414 km (0.058 R)
• M22: 5,629,667 km (0.093 R)
• M23: 6,073,225 km (0.105 R)
• M24: 6,273,985 km (0.115 R)
• M25: 6,426,126 km (0.112 R)
• M26: 6,528,152 km (0.094 R)
• M27: 6,733,849 km (0.078 R)
• M28: 7,363,955 km (0.045 R)
• M29: 7,524,324 km (0.066 R)
• M30: 7,658,962 km (0.112 R)
• M31: 7,821,575 km (0.119 R)
• M32: 8,233,268 km (0.102 R)
• M33: 9,049,026 km (0.043 R)
• M34: 9,163,468 km (0.047 R)
• M35: 9,861,043 km (0.085 R)
• M36: 10,156,648 km (0.114 R)
• M37: 10,787,054 km (0.116 R)
• M38: 11,000,081 km (0.114 R)
• M39: 11,523,075 km (0.101 R)
• M40: 11,772,006 km (0.097 R)
• M41: 12,022,732 km (0.116 R)
• M42: 12,338,683 km (0.117 R)
• M43: 12,689,340 km (0.061 R)
• M44: 12,882,022 km (0.097 R)
• M45: 13,531,427 km (0.111 R)
• M46: 13,662,474 km (0.04 R)
• M47: 14,257,874 km (0.091 R)
• M48: 14,391,315 km (0.118 R)
• M49: 14,827,991 km (0.032 R)
• M50: 15,064,954 km (0.104 R)
• M51: 15,166,831 km (0.116 R)
• M52: 15,921,253 km (0.072 R)
• M53: 16,094,487 km (0.101 R)
• M54: 16,758,253 km (0.028 R)
• M55: 16,828,713 km (0.087 R)
• M56: 17,395,390 km (0.067 R)
• M57: 17,824,586 km (0.104 R)
• M58: 17,896,393 km (0.043 R)
• M59: 18,766,305 km (0.108 R)
• M60: 19,427,827 km (0.118 R)
• M61: 20,622,665 km (0.117 R)
• M62: 21,000,998 km (0.092 R)
• M63: 21,228,985 km (0.085 R)
• M64: 22,072,268 km (0.079 R)
• M65: 22,265,399 km (0.026 R)
• M66: 22,342,891 km (0.119 R)
• M67: 22,498,024 km (0.1 R)
• M68: 23,357,613 km (0.106 R)
• M69: 23,515,140 km (0.114 R)
• M70: 23,593,978 km (0.102 R)
• M71: 23,831,090 km (0.076 R)
• M72: 24,068,951 km (0.113 R)
• M73: 24,988,230 km (0.085 R)
• M74: 25,472,478 km (0.084 R)
• M75: 25,715,724 km (0.056 R)
• M76: 26,245,301 km (0.093 R)
• M77: 26,491,090 km (0.072 R)
• M78: 27,523,016 km (0.117 R)

Planet 4 - Gas Giant

Semi-Major Axis: 9.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 889.9

Radius: 12

Gravity: 6.18 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 7.22 AU - 11.88 AU

Year: 10945 Days

Day: 6.8 Hours

Environment

Temp: -171 °C

Axial Tilt: 11.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (91)

Outer Limit: 90,291,812 km

• M1: 181,612 km (0.111 R)
• M2: 408,851 km (0.12 R)
• M3: 626,067 km (0.069 R)
• M4: 750,084 km (0.075 R)
• M5: 863,778 km (0.111 R)
• M6: 943,065 km (0.101 R)
• M7: 1,067,231 km (0.075 R)
• M8: 1,332,917 km (0.068 R)
• M9: 1,426,266 km (0.027 R)
• M10: 1,570,778 km (0.058 R)
• M11: 1,771,388 km (0.103 R)
• M12: 2,253,542 km (0.088 R)
• M13: 2,597,468 km (0.074 R)
• M14: 2,775,788 km (0.068 R)
• M15: 3,144,846 km (0.026 R)
• M16: 3,998,003 km (0.101 R)
• M17: 4,239,604 km (0.113 R)
• M18: 5,556,663 km (0.115 R)
• M19: 5,710,450 km (0.107 R)
• M20: 5,826,687 km (0.09 R)
• M21: 6,101,050 km (0.057 R)
• M22: 6,621,950 km (0.108 R)
• M23: 6,785,161 km (0.049 R)
• M24: 7,032,446 km (0.096 R)
• M25: 7,706,385 km (0.072 R)
• M26: 7,878,123 km (0.11 R)
• M27: 7,964,441 km (0.088 R)
• M28: 8,577,792 km (0.094 R)
• M29: 9,070,418 km (0.118 R)
• M30: 9,710,847 km (0.093 R)
• M31: 10,271,390 km (0.042 R)
• M32: 10,650,920 km (0.114 R)
• M33: 11,228,966 km (0.118 R)
• M34: 11,472,810 km (0.1 R)
• M35: 12,015,402 km (0.104 R)
• M36: 12,165,000 km (0.091 R)
• M37: 12,667,648 km (0.071 R)
• M38: 13,797,561 km (0.105 R)
• M39: 13,954,041 km (0.098 R)
• M40: 15,174,011 km (0.107 R)
• M41: 15,988,123 km (0.078 R)
• M42: 17,263,594 km (0.077 R)
• M43: 17,658,383 km (0.119 R)
• M44: 17,999,167 km (0.1 R)
• M45: 18,170,307 km (0.091 R)
• M46: 18,514,232 km (0.052 R)
• M47: 18,976,191 km (0.114 R)
• M48: 19,208,666 km (0.102 R)
• M49: 19,911,626 km (0.085 R)
• M50: 20,147,841 km (0.084 R)
• M51: 20,563,424 km (0.11 R)
• M52: 20,742,493 km (0.115 R)
• M53: 21,705,753 km (0.12 R)
• M54: 22,070,772 km (0.106 R)
• M55: 22,499,221 km (0.087 R)
• M56: 22,868,578 km (0.083 R)
• M57: 23,177,946 km (0.106 R)
• M58: 23,613,425 km (0.076 R)
• M59: 23,863,553 km (0.037 R)
• M60: 24,429,482 km (0.117 R)
• M61: 24,682,302 km (0.113 R)
• M62: 25,190,785 km (0.106 R)
• M63: 26,282,700 km (0.089 R)
• M64: 26,867,030 km (0.086 R)
• M65: 27,062,853 km (0.079 R)
• M66: 27,916,459 km (0.064 R)
• M67: 28,778,890 km (0.092 R)
• M68: 29,179,962 km (0.09 R)
• M69: 29,515,660 km (0.101 R)
• M70: 31,007,450 km (0.11 R)
• M71: 33,151,038 km (0.084 R)
• M72: 33,501,246 km (0.109 R)
• M73: 33,782,341 km (0.086 R)
• M74: 34,205,404 km (0.078 R)
• M75: 35,699,886 km (0.115 R)
• M76: 36,491,259 km (0.096 R)
• M77: 40,011,446 km (0.099 R)
• M78: 41,963,100 km (0.12 R)
• M79: 43,638,596 km (0.101 R)
• M80: 45,025,668 km (0.048 R)
• M81: 45,103,160 km (0.047 R)
• M82: 45,646,798 km (0.04 R)
• M83: 46,819,047 km (0.081 R)
• M84: 47,133,203 km (0.11 R)
• M85: 47,842,895 km (0.104 R)
• M86: 48,476,741 km (0.032 R)
• M87: 49,752,661 km (0.039 R)
• M88: 50,394,736 km (0.085 R)
• M89: 50,797,453 km (0.052 R)
• M90: 51,930,806 km (0.103 R)
• M91: 55,380,384 km (0.066 R)

Planet 5 - Ice Giant

Semi-Major Axis: 17.64 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 606.5

Radius: 4.1

Gravity: 36.08 G

Time & Orbit

Eccentricity (e): 0.095

Orbit Range: 15.96 AU - 19.32 AU

Year: 27476 Days

Day: 17.3 Hours

Environment

Temp: -200 °C

Axial Tilt: 23.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 90,291,812 km

• M1: 719,416 km (0.115 R)
• M2: 941,270 km (0.113 R)
• M3: 1,311,525 km (0.101 R)
• M4: 1,478,027 km (0.079 R)
• M5: 1,581,100 km (0.089 R)
• M6: 1,758,224 km (0.092 R)
• M7: 1,867,580 km (0.063 R)
• M8: 1,904,530 km (0.072 R)
• M9: 2,287,351 km (0.072 R)
• M10: 2,446,972 km (0.107 R)
• M11: 2,528,204 km (0.092 R)
• M12: 3,849,153 km (0.036 R)
• M13: 3,991,271 km (0.104 R)
• M14: 5,504,603 km (0.104 R)
• M15: 6,885,092 km (0.083 R)
• M16: 6,999,984 km (0.116 R)
• M17: 7,702,346 km (0.059 R)
• M18: 7,761,886 km (0.102 R)
• M19: 8,426,998 km (0.094 R)
• M20: 8,611,452 km (0.098 R)
• M21: 9,047,230 km (0.076 R)
• M22: 9,110,062 km (0.086 R)
• M23: 10,004,956 km (0.052 R)
• M24: 10,331,229 km (0.078 R)
• M25: 10,793,935 km (0.106 R)
• M26: 10,927,526 km (0.111 R)
• M27: 14,436,494 km (0.08 R)
• M28: 19,461,785 km (0.082 R)
• M29: 22,198,828 km (0.088 R)
• M30: 24,002,230 km (0.086 R)
• M31: 25,407,403 km (0.045 R)
• M32: 27,291,888 km (0.085 R)
• M33: 27,473,649 km (0.103 R)
• M34: 27,564,754 km (0.065 R)
• M35: 28,573,044 km (0.091 R)
• M36: 28,942,550 km (0.109 R)
• M37: 29,499,952 km (0.049 R)
• M38: 29,873,498 km (0.053 R)
• M39: 29,967,146 km (0.072 R)
• M40: 30,436,884 km (0.069 R)
• M41: 31,860,307 km (0.118 R)
• M42: 33,499,601 km (0.116 R)
• M43: 34,673,196 km (0.069 R)
• M44: 34,771,482 km (0.034 R)
• M45: 36,458,647 km (0.114 R)
• M46: 36,759,039 km (0.107 R)
• M47: 37,969,136 km (0.065 R)
• M48: 40,739,240 km (0.068 R)
• M49: 41,991,075 km (0.1 R)
• M50: 42,621,780 km (0.112 R)
• M51: 43,361,541 km (0.096 R)
• M52: 45,821,828 km (0.108 R)
• M53: 45,929,837 km (0.03 R)
• M54: 47,669,212 km (0.11 R)
• M55: 47,997,729 km (0.111 R)
• M56: 48,987,768 km (0.097 R)
• M57: 49,873,537 km (0.03 R)
• M58: 50,095,689 km (0.111 R)
• M59: 50,541,192 km (0.12 R)
• M60: 51,324,037 km (0.088 R)
• M61: 53,924,198 km (0.115 R)
• M62: 54,152,185 km (0.106 R)
• M63: 57,030,598 km (0.053 R)
• M64: 58,781,342 km (0.113 R)
• M65: 59,251,229 km (0.119 R)
• M66: 59,722,312 km (0.04 R)
• M67: 60,076,411 km (0.09 R)
• M68: 60,312,925 km (0.108 R)
• M69: 61,261,974 km (0.092 R)
• M70: 65,106,938 km (0.071 R)
• M71: 66,080,371 km (0.116 R)
• M72: 67,795,361 km (0.063 R)
• M73: 70,395,223 km (0.12 R)
• M74: 74,545,965 km (0.075 R)
• M75: 75,564,128 km (0.11 R)
• M76: 75,819,342 km (0.101 R)
• M77: 76,074,856 km (0.063 R)
• M78: 76,458,724 km (0.11 R)
• M79: 77,485,564 km (0.096 R)
• M80: 78,129,582 km (0.114 R)
• M81: 79,423,006 km (0.097 R)
• M82: 81,376,305 km (0.103 R)
• M83: 83,213,516 km (0.109 R)
• M84: 84,401,922 km (0.08 R)
• M85: 87,330,300 km (0.086 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: 406 - 18,608 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit