🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.86

Radius: 0.94

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.237

Orbit Range: 0.62 AU - 1 AU

Year: 325 Days

Day: 35.8 Hours

Environment

Temp: -42 °C

Axial Tilt: 12.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.96 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.69

Radius: 1.49

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 0.82 AU - 1.1 AU

Year: 420 Days

Day: 32.6 Hours

Environment

Temp: -58 °C

Axial Tilt: 49.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 89,807,764 km

• M1: 166,353 km (0.112 R)
• M2: 735,423 km (0.078 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.42 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.58

Radius: 1.84

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.124

Orbit Range: 1.24 AU - 1.6 AU

Year: 755 Days

Day: 31.6 Hours

Environment

Temp: -100 °C

Axial Tilt: 18.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,807,764 km

• M1: 574,905 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.02 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.25

Radius: 1.09

Gravity: 1.05 G

Time & Orbit

Eccentricity (e): 0.065

Orbit Range: 1.89 AU - 2.15 AU

Year: 1281 Days

Day: 25.9 Hours

Environment

Temp: -132 °C

Axial Tilt: 13.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 89,807,764 km

• M1: 1,257,968 km (0.112 R)

Asteroid Belt

Center: 2.28 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 2.53 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 270

Radius: 9.8

Gravity: 2.81 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 2.47 AU - 2.59 AU

Year: 1796 Days

Day: 7.7 Hours

Environment

Temp: -144 °C

Axial Tilt: 26.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 89,807,764 km

• M1: 129,851 km (0.095 R)
• M2: 200,611 km (0.067 R)
• M3: 326,722 km (0.091 R)
• M4: 410,646 km (0.047 R)
• M5: 487,689 km (0.099 R)
• M6: 628,610 km (0.082 R)
• M7: 810,222 km (0.118 R)
• M8: 945,758 km (0.09 R)
• M9: 1,031,029 km (0.113 R)
• M10: 1,111,512 km (0.04 R)
• M11: 1,240,316 km (0.102 R)
• M12: 1,334,413 km (0.082 R)
• M13: 1,430,904 km (0.096 R)
• M14: 1,656,946 km (0.036 R)
• M15: 1,752,389 km (0.109 R)
• M16: 1,885,681 km (0.108 R)
• M17: 1,994,738 km (0.072 R)
• M18: 2,171,862 km (0.091 R)
• M19: 2,276,730 km (0.111 R)
• M20: 2,344,498 km (0.106 R)
• M21: 2,826,951 km (0.119 R)
• M22: 3,069,150 km (0.05 R)
• M23: 3,133,477 km (0.112 R)
• M24: 3,209,024 km (0.044 R)
• M25: 3,428,484 km (0.101 R)
• M26: 3,528,864 km (0.117 R)
• M27: 3,607,553 km (0.072 R)
• M28: 3,732,616 km (0.117 R)
• M29: 4,068,912 km (0.1 R)
• M30: 4,342,677 km (0.081 R)
• M31: 4,721,309 km (0.06 R)
• M32: 4,858,191 km (0.103 R)
• M33: 4,971,287 km (0.111 R)
• M34: 5,135,994 km (0.077 R)
• M35: 5,212,738 km (0.044 R)
• M36: 5,536,468 km (0.111 R)
• M37: 5,654,500 km (0.082 R)
• M38: 5,773,580 km (0.108 R)
• M39: 5,960,278 km (0.088 R)
• M40: 6,216,988 km (0.097 R)
• M41: 6,339,808 km (0.1 R)
• M42: 6,713,204 km (0.079 R)
• M43: 6,966,174 km (0.109 R)
• M44: 7,122,355 km (0.108 R)
• M45: 7,322,666 km (0.106 R)
• M46: 7,964,740 km (0.053 R)
• M47: 8,277,549 km (0.096 R)
• M48: 8,533,661 km (0.116 R)
• M49: 8,945,953 km (0.082 R)
• M50: 9,333,561 km (0.063 R)
• M51: 9,616,002 km (0.087 R)
• M52: 9,869,420 km (0.05 R)
• M53: 9,933,149 km (0.048 R)
• M54: 10,189,410 km (0.111 R)
• M55: 10,382,990 km (0.091 R)
• M56: 10,626,685 km (0.096 R)
• M57: 10,724,671 km (0.096 R)
• M58: 11,004,120 km (0.094 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.77 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 679.8

Radius: 13.1

Gravity: 3.96 G

Time & Orbit

Eccentricity (e): 0.249

Orbit Range: 2.08 AU - 3.46 AU

Year: 2057 Days

Day: 12 Hours

Environment

Temp: -152 °C

Axial Tilt: 2.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 89,807,764 km

• M1: 163,510 km (0.118 R)
• M2: 299,944 km (0.099 R)
• M3: 430,094 km (0.094 R)
• M4: 578,944 km (0.093 R)
• M5: 708,346 km (0.061 R)
• M6: 874,549 km (0.108 R)
• M7: 1,150,258 km (0.053 R)
• M8: 1,572,722 km (0.104 R)
• M9: 1,750,594 km (0.086 R)
• M10: 1,842,148 km (0.103 R)
• M11: 2,018,524 km (0.071 R)
• M12: 2,200,585 km (0.034 R)
• M13: 2,350,183 km (0.107 R)
• M14: 2,503,371 km (0.072 R)
• M15: 2,607,341 km (0.051 R)
• M16: 2,887,389 km (0.105 R)
• M17: 3,177,459 km (0.105 R)
• M18: 3,376,274 km (0.082 R)
• M19: 3,506,125 km (0.079 R)
• M20: 3,623,111 km (0.096 R)
• M21: 4,027,623 km (0.105 R)
• M22: 4,119,477 km (0.053 R)
• M23: 4,305,427 km (0.093 R)
• M24: 4,430,939 km (0.049 R)
• M25: 4,653,691 km (0.11 R)
• M26: 4,863,726 km (0.095 R)
• M27: 4,961,862 km (0.08 R)
• M28: 5,530,035 km (0.108 R)
• M29: 5,752,786 km (0.099 R)
• M30: 5,873,960 km (0.106 R)
• M31: 6,207,264 km (0.059 R)
• M32: 6,385,136 km (0.068 R)
• M33: 6,474,745 km (0.075 R)
• M34: 7,431,723 km (0.113 R)
• M35: 7,849,849 km (0.076 R)
• M36: 7,965,339 km (0.102 R)
• M37: 8,354,143 km (0.12 R)
• M38: 8,749,082 km (0.102 R)
• M39: 8,968,991 km (0.056 R)
• M40: 9,784,150 km (0.098 R)
• M41: 9,949,904 km (0.077 R)
• M42: 10,116,855 km (0.103 R)
• M43: 10,347,685 km (0.059 R)
• M44: 10,644,188 km (0.117 R)
• M45: 11,137,262 km (0.111 R)
• M46: 11,441,096 km (0.115 R)
• M47: 11,615,826 km (0.107 R)
• M48: 11,946,138 km (0.076 R)
• M49: 12,368,902 km (0.069 R)
• M50: 12,503,540 km (0.091 R)
• M51: 12,796,751 km (0.117 R)
• M52: 12,932,736 km (0.094 R)
• M53: 13,481,910 km (0.095 R)
• M54: 13,666,663 km (0.064 R)
• M55: 13,898,839 km (0.063 R)
• M56: 14,038,863 km (0.073 R)
• M57: 14,367,080 km (0.079 R)
• M58: 14,508,600 km (0.079 R)
• M59: 14,674,354 km (0.119 R)
• M60: 15,247,015 km (0.11 R)
• M61: 15,730,067 km (0.114 R)
• M62: 15,948,928 km (0.093 R)
• M63: 16,537,895 km (0.106 R)

Planet 7 - Gas Giant

Semi-Major Axis: 3.71 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 580.7

Radius: 13.7

Gravity: 3.09 G

Time & Orbit

Eccentricity (e): 0.103

Orbit Range: 3.33 AU - 4.09 AU

Year: 3189 Days

Day: 7.9 Hours

Environment

Temp: -151 °C

Axial Tilt: 32.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 89,807,764 km

• M1: 182,659 km (0.099 R)
• M2: 284,984 km (0.089 R)
• M3: 526,435 km (0.073 R)
• M4: 627,862 km (0.037 R)
• M5: 756,516 km (0.078 R)
• M6: 947,104 km (0.118 R)
• M7: 1,109,717 km (0.069 R)
• M8: 1,306,139 km (0.043 R)
• M9: 1,590,973 km (0.119 R)
• M10: 1,868,777 km (0.084 R)
• M11: 1,965,118 km (0.115 R)
• M12: 2,162,736 km (0.091 R)
• M13: 2,337,616 km (0.04 R)
• M14: 2,563,060 km (0.085 R)
• M15: 2,701,887 km (0.099 R)
• M16: 2,971,014 km (0.097 R)
• M17: 3,068,103 km (0.045 R)
• M18: 3,248,967 km (0.111 R)
• M19: 3,570,004 km (0.111 R)
• M20: 3,778,094 km (0.043 R)
• M21: 3,954,620 km (0.03 R)
• M22: 4,097,785 km (0.116 R)
• M23: 4,482,102 km (0.091 R)
• M24: 4,575,451 km (0.069 R)
• M25: 4,801,942 km (0.071 R)
• M26: 4,974,279 km (0.047 R)
• M27: 5,664,224 km (0.088 R)
• M28: 5,846,434 km (0.087 R)
• M29: 6,134,111 km (0.083 R)
• M30: 6,321,408 km (0.115 R)
• M31: 6,574,078 km (0.111 R)
• M32: 7,573,841 km (0.101 R)
• M33: 8,205,742 km (0.03 R)
• M34: 8,481,750 km (0.108 R)
• M35: 8,644,214 km (0.113 R)
• M36: 8,807,575 km (0.046 R)
• M37: 9,042,892 km (0.055 R)
• M38: 9,664,621 km (0.032 R)
• M39: 9,785,795 km (0.117 R)
• M40: 10,250,745 km (0.101 R)
• M41: 10,374,313 km (0.106 R)
• M42: 10,573,129 km (0.109 R)
• M43: 11,560,325 km (0.039 R)
• M44: 11,999,844 km (0.095 R)
• M45: 12,287,221 km (0.085 R)
• M46: 12,418,568 km (0.042 R)
• M47: 12,550,364 km (0.051 R)
• M48: 12,975,371 km (0.113 R)
• M49: 13,378,238 km (0.036 R)
• M50: 13,812,371 km (0.116 R)
• M51: 14,003,857 km (0.074 R)
• M52: 14,417,046 km (0.062 R)
• M53: 14,666,874 km (0.119 R)
• M54: 14,806,300 km (0.119 R)
• M55: 15,058,372 km (0.034 R)
• M56: 15,199,144 km (0.069 R)
• M57: 15,368,488 km (0.1 R)
• M58: 16,138,618 km (0.032 R)
• M59: 16,629,898 km (0.057 R)
• M60: 16,775,307 km (0.03 R)
• M61: 17,331,811 km (0.067 R)
• M62: 17,538,406 km (0.116 R)
• M63: 17,835,058 km (0.079 R)
• M64: 17,954,138 km (0.093 R)
• M65: 18,103,287 km (0.104 R)
• M66: 18,855,615 km (0.111 R)
• M67: 18,946,720 km (0.031 R)
• M68: 19,281,520 km (0.071 R)
• M69: 19,495,595 km (0.118 R)
• M70: 20,018,888 km (0.114 R)
• M71: 20,173,572 km (0.08 R)
• M72: 20,484,436 km (0.06 R)
• M73: 21,110,653 km (0.117 R)

Planet 8 - Gas Giant

Semi-Major Axis: 5.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 614.4

Radius: 10

Gravity: 6.14 G

Time & Orbit

Eccentricity (e): 0.152

Orbit Range: 4.97 AU - 6.75 AU

Year: 6330 Days

Day: 9.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 2.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 89,807,764 km

• M1: 125,363 km (0.113 R)
• M2: 337,194 km (0.095 R)
• M3: 406,308 km (0.113 R)
• M4: 503,995 km (0.087 R)
• M5: 574,306 km (0.06 R)
• M6: 821,741 km (0.078 R)
• M7: 1,071,869 km (0.063 R)
• M8: 1,214,286 km (0.117 R)
• M9: 1,312,721 km (0.118 R)
• M10: 1,500,616 km (0.106 R)
• M11: 1,643,033 km (0.106 R)
• M12: 1,827,338 km (0.096 R)
• M13: 1,922,033 km (0.094 R)
• M14: 2,018,524 km (0.1 R)
• M15: 2,136,557 km (0.044 R)
• M16: 2,804,362 km (0.107 R)
• M17: 3,115,974 km (0.059 R)
• M18: 3,229,968 km (0.056 R)
• M19: 3,299,082 km (0.091 R)
• M20: 3,462,293 km (0.114 R)
• M21: 3,651,983 km (0.084 R)
• M22: 3,772,410 km (0.068 R)
• M23: 3,918,716 km (0.064 R)
• M24: 4,141,617 km (0.117 R)
• M25: 4,241,997 km (0.117 R)
• M26: 4,343,275 km (0.054 R)
• M27: 4,445,301 km (0.114 R)
• M28: 4,522,344 km (0.101 R)
• M29: 4,888,110 km (0.094 R)
• M30: 4,994,325 km (0.073 R)
• M31: 5,399,586 km (0.075 R)
• M32: 5,871,866 km (0.108 R)
• M33: 5,956,688 km (0.081 R)
• M34: 6,386,483 km (0.092 R)
• M35: 6,619,706 km (0.115 R)
• M36: 6,915,461 km (0.095 R)
• M37: 7,215,404 km (0.097 R)
• M38: 8,875,791 km (0.068 R)
• M39: 9,665,219 km (0.068 R)
• M40: 9,765,450 km (0.102 R)
• M41: 9,966,958 km (0.039 R)
• M42: 11,170,024 km (0.066 R)
• M43: 11,949,579 km (0.062 R)
• M44: 12,893,392 km (0.068 R)
• M45: 13,485,949 km (0.087 R)
• M46: 14,506,356 km (0.038 R)
• M47: 14,621,247 km (0.12 R)
• M48: 15,277,982 km (0.106 R)
• M49: 15,905,096 km (0.077 R)
• M50: 16,620,473 km (0.07 R)
• M51: 16,821,084 km (0.076 R)
• M52: 17,265,240 km (0.064 R)
• M53: 17,754,126 km (0.117 R)
• M54: 18,496,131 km (0.111 R)
• M55: 19,712,811 km (0.115 R)
• M56: 19,967,725 km (0.119 R)
• M57: 20,955,071 km (0.069 R)
• M58: 21,215,372 km (0.062 R)
• M59: 21,826,629 km (0.098 R)
• M60: 23,920,999 km (0.084 R)
• M61: 24,283,774 km (0.082 R)
• M62: 24,831,451 km (0.092 R)
• M63: 26,733,289 km (0.106 R)
• M64: 27,156,950 km (0.088 R)
• M65: 27,251,496 km (0.114 R)
• M66: 28,202,191 km (0.103 R)
• M67: 28,489,418 km (0.108 R)
• M68: 30,478,771 km (0.107 R)
• M69: 31,813,034 km (0.112 R)
• M70: 32,914,374 km (0.114 R)
• M71: 33,418,968 km (0.106 R)
• M72: 33,773,814 km (0.095 R)
• M73: 34,027,980 km (0.11 R)

Planet 9 - Ice Giant

Semi-Major Axis: 15.29 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 633

Radius: 5.9

Gravity: 18.18 G

Time & Orbit

Eccentricity (e): 0.093

Orbit Range: 13.87 AU - 16.71 AU

Year: 26679 Days

Day: 19.8 Hours

Environment

Temp: -206 °C

Axial Tilt: 19.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 89,807,764 km

• M1: 137,630 km (0.054 R)
• M2: 386,411 km (0.034 R)
• M3: 516,561 km (0.091 R)
• M4: 635,941 km (0.079 R)
• M5: 764,445 km (0.119 R)
• M6: 845,826 km (0.117 R)
• M7: 1,046,736 km (0.112 R)
• M8: 1,294,470 km (0.107 R)
• M9: 1,990,699 km (0.117 R)
• M10: 2,219,135 km (0.095 R)
• M11: 3,039,679 km (0.098 R)
• M12: 4,376,785 km (0.087 R)
• M13: 4,875,095 km (0.103 R)
• M14: 5,130,908 km (0.078 R)
• M15: 5,182,519 km (0.119 R)
• M16: 5,978,679 km (0.047 R)
• M17: 7,271,653 km (0.087 R)
• M18: 8,159,666 km (0.069 R)
• M19: 9,714,437 km (0.093 R)
• M20: 10,100,848 km (0.091 R)
• M21: 10,230,849 km (0.118 R)
• M22: 10,689,965 km (0.118 R)
• M23: 11,155,812 km (0.091 R)
• M24: 11,222,982 km (0.031 R)
• M25: 11,560,475 km (0.115 R)
• M26: 11,628,392 km (0.103 R)
• M27: 12,523,137 km (0.082 R)
• M28: 13,654,546 km (0.092 R)
• M29: 14,305,147 km (0.107 R)
• M30: 18,099,398 km (0.072 R)
• M31: 18,178,236 km (0.095 R)
• M32: 19,536,884 km (0.046 R)
• M33: 19,861,212 km (0.07 R)
• M34: 20,024,124 km (0.101 R)
• M35: 20,105,655 km (0.119 R)
• M36: 23,287,302 km (0.113 R)
• M37: 23,459,040 km (0.115 R)
• M38: 25,375,838 km (0.09 R)
• M39: 26,263,552 km (0.088 R)
• M40: 26,801,057 km (0.114 R)
• M41: 27,161,438 km (0.062 R)
• M42: 28,343,710 km (0.064 R)
• M43: 29,821,737 km (0.097 R)
• M44: 30,008,136 km (0.118 R)
• M45: 30,101,635 km (0.092 R)
• M46: 30,570,026 km (0.118 R)
• M47: 30,663,973 km (0.105 R)
• M48: 31,324,597 km (0.118 R)
• M49: 33,430,935 km (0.101 R)
• M50: 34,305,784 km (0.119 R)
• M51: 36,077,920 km (0.066 R)
• M52: 37,376,130 km (0.101 R)
• M53: 38,182,762 km (0.032 R)
• M54: 40,533,244 km (0.09 R)
• M55: 40,843,360 km (0.093 R)
• M56: 42,825,083 km (0.098 R)
• M57: 43,668,815 km (0.084 R)
• M58: 45,051,698 km (0.073 R)
• M59: 45,158,660 km (0.084 R)
• M60: 45,372,885 km (0.073 R)
• M61: 45,479,997 km (0.04 R)
• M62: 47,424,320 km (0.087 R)
• M63: 48,516,235 km (0.049 R)
• M64: 48,845,350 km (0.101 R)
• M65: 48,955,155 km (0.082 R)
• M66: 49,726,781 km (0.085 R)
• M67: 50,613,448 km (0.072 R)
• M68: 51,058,651 km (0.095 R)
• M69: 54,325,719 km (0.084 R)
• M70: 54,439,563 km (0.091 R)
• M71: 54,667,400 km (0.108 R)
• M72: 55,124,272 km (0.087 R)
• M73: 59,761,956 km (0.089 R)
• M74: 59,997,124 km (0.11 R)
• M75: 61,177,451 km (0.04 R)
• M76: 63,201,660 km (0.082 R)
• M77: 63,441,166 km (0.119 R)
• M78: 64,523,058 km (0.088 R)
• M79: 64,643,633 km (0.097 R)
• M80: 65,732,108 km (0.083 R)
• M81: 68,050,127 km (0.054 R)
• M82: 68,787,644 km (0.106 R)
• M83: 68,910,913 km (0.112 R)
• M84: 69,527,854 km (0.085 R)
• M85: 78,098,915 km (0.077 R)
• M86: 78,613,382 km (0.096 R)
• M87: 79,128,896 km (0.077 R)
• M88: 79,904,411 km (0.031 R)
• M89: 82,769,211 km (0.093 R)
• M90: 84,082,530 km (0.107 R)
• M91: 85,535,126 km (0.092 R)
• M92: 86,995,949 km (0.064 R)
• M93: 87,129,241 km (0.114 R)
• M94: 87,529,265 km (0.051 R)

Kuiper Belt

Range: 30 - 49 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 423 - 11,683 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit