🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.51 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.85

Radius: 1.88

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.231

Orbit Range: 0.39 AU - 0.63 AU

Year: 131 Days

Day: 36.8 Hours

Environment

Temp: 192 °C

Axial Tilt: 12 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.19 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.48

Radius: 1.82

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.025

Orbit Range: 1.16 AU - 1.22 AU

Year: 467 Days

Day: 33.8 Hours

Environment

Temp: 14 °C

Axial Tilt: 42.4 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 3 - Terrestrial

Semi-Major Axis: 2.03 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.77

Radius: 1.7

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.058

Orbit Range: 1.91 AU - 2.15 AU

Year: 1041 Days

Day: 27.6 Hours

Environment

Temp: -55 °C

Axial Tilt: 16.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.15

Radius: 1.58

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.05

Orbit Range: 2.41 AU - 2.67 AU

Year: 1457 Days

Day: 30.1 Hours

Environment

Temp: -89 °C

Axial Tilt: 34.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 62,156,879 km

• M1: 1,964,370 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 2.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.15

Radius: 1.77

Gravity: 1.32 G

Time & Orbit

Eccentricity (e): 0.083

Orbit Range: 2.72 AU - 3.22 AU

Year: 1842 Days

Day: 44.6 Hours

Environment

Temp: -108 °C

Axial Tilt: 36.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 6 - Gas Giant

Semi-Major Axis: 5.76 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 115.9

Radius: 10

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 5.36 AU - 6.16 AU

Year: 4975 Days

Day: 11.4 Hours

Environment

Temp: -152 °C

Axial Tilt: 31.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (45)

Outer Limit: 62,156,879 km

• M1: 134,040 km (0.116 R)
• M2: 337,493 km (0.118 R)
• M3: 410,945 km (0.04 R)
• M4: 484,248 km (0.065 R)
• M5: 555,606 km (0.066 R)
• M6: 678,426 km (0.102 R)
• M7: 760,256 km (0.049 R)
• M8: 952,938 km (0.073 R)
• M9: 1,055,563 km (0.097 R)
• M10: 1,152,053 km (0.117 R)
• M11: 1,646,624 km (0.083 R)
• M12: 2,177,098 km (0.109 R)
• M13: 2,264,313 km (0.089 R)
• M14: 2,327,294 km (0.097 R)
• M15: 3,115,076 km (0.075 R)
• M16: 4,163,758 km (0.115 R)
• M17: 4,685,705 km (0.068 R)
• M18: 4,799,100 km (0.111 R)
• M19: 5,584,339 km (0.115 R)
• M20: 5,756,526 km (0.118 R)
• M21: 6,070,981 km (0.117 R)
• M22: 6,355,217 km (0.095 R)
• M23: 6,900,052 km (0.1 R)
• M24: 8,307,170 km (0.104 R)
• M25: 9,676,140 km (0.097 R)
• M26: 10,281,114 km (0.106 R)
• M27: 10,662,738 km (0.115 R)
• M28: 11,309,150 km (0.094 R)
• M29: 11,549,255 km (0.108 R)
• M30: 11,725,032 km (0.108 R)
• M31: 11,901,707 km (0.076 R)
• M32: 12,414,529 km (0.092 R)
• M33: 12,685,002 km (0.111 R)
• M34: 13,323,635 km (0.082 R)
• M35: 13,577,353 km (0.119 R)
• M36: 13,646,916 km (0.11 R)
• M37: 14,348,231 km (0.08 R)
• M38: 14,727,013 km (0.108 R)
• M39: 15,133,321 km (0.113 R)
• M40: 15,277,533 km (0.075 R)
• M41: 15,737,247 km (0.075 R)
• M42: 16,103,463 km (0.086 R)
• M43: 16,177,065 km (0.091 R)
• M44: 16,497,204 km (0.099 R)
• M45: 16,596,089 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.14 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 171.5

Radius: 9.1

Gravity: 2.07 G

Time & Orbit

Eccentricity (e): 0.243

Orbit Range: 5.4 AU - 8.88 AU

Year: 6866 Days

Day: 6.5 Hours

Environment

Temp: -148 °C

Axial Tilt: 38.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (86)

Outer Limit: 62,156,879 km

• M1: 124,017 km (0.072 R)
• M2: 474,375 km (0.103 R)
• M3: 537,356 km (0.063 R)
• M4: 713,582 km (0.035 R)
• M5: 842,086 km (0.086 R)
• M6: 955,182 km (0.037 R)
• M7: 1,312,721 km (0.096 R)
• M8: 1,418,487 km (0.088 R)
• M9: 1,513,482 km (0.094 R)
• M10: 1,610,720 km (0.084 R)
• M11: 1,840,951 km (0.1 R)
• M12: 2,005,359 km (0.11 R)
• M13: 2,066,395 km (0.11 R)
• M14: 2,159,146 km (0.031 R)
• M15: 2,237,535 km (0.025 R)
• M16: 2,761,876 km (0.09 R)
• M17: 2,864,350 km (0.097 R)
• M18: 3,073,339 km (0.089 R)
• M19: 3,144,098 km (0.103 R)
• M20: 3,396,021 km (0.057 R)
• M21: 3,748,623 km (0.088 R)
• M22: 3,824,320 km (0.11 R)
• M23: 4,035,253 km (0.107 R)
• M24: 4,093,447 km (0.047 R)
• M25: 4,171,537 km (0.119 R)
• M26: 4,230,329 km (0.1 R)
• M27: 4,589,363 km (0.108 R)
• M28: 4,670,595 km (0.112 R)
• M29: 4,752,126 km (0.072 R)
• M30: 4,916,833 km (0.055 R)
• M31: 5,000,010 km (0.048 R)
• M32: 5,125,373 km (0.067 R)
• M33: 5,358,147 km (0.095 R)
• M34: 5,508,194 km (0.119 R)
• M35: 5,637,745 km (0.069 R)
• M36: 5,900,140 km (0.026 R)
• M37: 6,211,304 km (0.085 R)
• M38: 6,436,897 km (0.097 R)
• M39: 6,665,184 km (0.083 R)
• M40: 6,942,688 km (0.12 R)
• M41: 7,822,024 km (0.073 R)
• M42: 8,262,440 km (0.065 R)
• M43: 8,485,640 km (0.103 R)
• M44: 8,811,614 km (0.109 R)
• M45: 9,762,009 km (0.113 R)
• M46: 10,050,733 km (0.103 R)
• M47: 10,209,456 km (0.116 R)
• M48: 10,717,640 km (0.09 R)
• M49: 10,825,650 km (0.079 R)
• M50: 11,042,716 km (0.059 R)
• M51: 11,316,181 km (0.093 R)
• M52: 11,814,043 km (0.112 R)
• M53: 12,037,692 km (0.057 R)
• M54: 12,121,915 km (0.099 R)
• M55: 12,688,293 km (0.058 R)
• M56: 13,061,091 km (0.082 R)
• M57: 13,263,347 km (0.118 R)
• M58: 13,554,016 km (0.112 R)
• M59: 13,612,359 km (0.118 R)
• M60: 13,817,458 km (0.044 R)
• M61: 14,112,166 km (0.119 R)
• M62: 14,201,027 km (0.116 R)
• M63: 14,438,738 km (0.076 R)
• M64: 15,555,486 km (0.113 R)
• M65: 15,647,189 km (0.065 R)
• M66: 15,831,344 km (0.117 R)
• M67: 15,892,829 km (0.11 R)
• M68: 16,016,098 km (0.08 R)
• M69: 16,201,599 km (0.089 R)
• M70: 16,762,441 km (0.112 R)
• M71: 16,887,954 km (0.074 R)
• M72: 17,552,019 km (0.067 R)
• M73: 17,775,219 km (0.115 R)
• M74: 17,839,097 km (0.113 R)
• M75: 17,967,303 km (0.074 R)
• M76: 18,031,480 km (0.034 R)
• M77: 18,095,658 km (0.1 R)
• M78: 18,288,938 km (0.118 R)
• M79: 19,036,030 km (0.066 R)
• M80: 19,167,078 km (0.105 R)
• M81: 19,892,627 km (0.096 R)
• M82: 20,964,047 km (0.087 R)
• M83: 21,234,819 km (0.119 R)
• M84: 21,336,696 km (0.09 R)
• M85: 21,404,763 km (0.054 R)
• M86: 21,506,788 km (0.107 R)

Planet 8 - Gas Giant

Semi-Major Axis: 10.35 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 453.9

Radius: 14.9

Gravity: 2.04 G

Time & Orbit

Eccentricity (e): 0.029

Orbit Range: 10.05 AU - 10.65 AU

Year: 11983 Days

Day: 9.1 Hours

Environment

Temp: -181 °C

Axial Tilt: 25.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 62,156,879 km

• M1: 218,862 km (0.103 R)
• M2: 506,090 km (0.119 R)
• M3: 742,155 km (0.059 R)
• M4: 841,189 km (0.1 R)
• M5: 1,054,964 km (0.103 R)
• M6: 1,208,302 km (0.109 R)
• M7: 1,308,233 km (0.044 R)
• M8: 1,760,318 km (0.091 R)
• M9: 1,922,033 km (0.108 R)
• M10: 2,161,839 km (0.075 R)
• M11: 2,566,651 km (0.119 R)
• M12: 2,778,182 km (0.114 R)
• M13: 3,219,047 km (0.115 R)
• M14: 3,891,789 km (0.079 R)
• M15: 4,448,741 km (0.106 R)
• M16: 4,544,035 km (0.112 R)
• M17: 5,197,329 km (0.037 R)
• M18: 6,447,070 km (0.086 R)
• M19: 6,700,638 km (0.063 R)
• M20: 7,595,084 km (0.098 R)
• M21: 7,863,163 km (0.11 R)
• M22: 8,017,698 km (0.118 R)
• M23: 8,134,384 km (0.108 R)
• M24: 9,290,776 km (0.086 R)
• M25: 10,371,172 km (0.055 R)
• M26: 11,142,349 km (0.115 R)
• M27: 11,447,229 km (0.113 R)
• M28: 12,785,382 km (0.078 R)
• M29: 14,219,726 km (0.103 R)
• M30: 14,645,781 km (0.111 R)
• M31: 14,979,983 km (0.113 R)
• M32: 15,172,066 km (0.114 R)
• M33: 16,342,221 km (0.069 R)
• M34: 17,188,496 km (0.098 R)
• M35: 17,541,098 km (0.045 R)
• M36: 18,100,146 km (0.12 R)
• M37: 21,197,270 km (0.117 R)
• M38: 21,575,603 km (0.086 R)
• M39: 22,284,099 km (0.119 R)
• M40: 22,668,715 km (0.091 R)
• M41: 23,611,930 km (0.115 R)
• M42: 23,779,778 km (0.115 R)
• M43: 24,116,523 km (0.098 R)
• M44: 25,939,373 km (0.114 R)
• M45: 26,112,608 km (0.093 R)
• M46: 26,984,165 km (0.098 R)
• M47: 27,747,413 km (0.104 R)
• M48: 28,042,719 km (0.065 R)
• M49: 28,279,832 km (0.032 R)
• M50: 28,636,772 km (0.098 R)
• M51: 28,756,002 km (0.09 R)
• M52: 29,294,853 km (0.112 R)
• M53: 31,977,143 km (0.113 R)
• M54: 32,224,877 km (0.103 R)
• M55: 32,535,443 km (0.075 R)
• M56: 33,034,351 km (0.086 R)
• M57: 34,356,198 km (0.077 R)
• M58: 34,483,057 km (0.051 R)
• M59: 35,759,576 km (0.071 R)
• M60: 35,888,080 km (0.107 R)
• M61: 36,339,118 km (0.084 R)
• M62: 36,597,623 km (0.113 R)
• M63: 36,921,652 km (0.092 R)
• M64: 37,376,878 km (0.072 R)
• M65: 38,161,669 km (0.107 R)
• M66: 39,814,127 km (0.08 R)
• M67: 40,080,710 km (0.098 R)
• M68: 40,951,220 km (0.097 R)
• M69: 41,287,666 km (0.114 R)
• M70: 41,760,096 km (0.06 R)
• M71: 42,915,291 km (0.076 R)
• M72: 44,563,859 km (0.066 R)
• M73: 44,702,237 km (0.084 R)
• M74: 46,303,234 km (0.065 R)
• M75: 46,794,214 km (0.064 R)

Planet 9 - Ice Giant

Semi-Major Axis: 16.68 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 248.5

Radius: 5.3

Gravity: 8.85 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 14.08 AU - 19.28 AU

Year: 24517 Days

Day: 21.2 Hours

Environment

Temp: -193 °C

Axial Tilt: 5.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 62,156,879 km

• M1: 137,480 km (0.11 R)
• M2: 179,966 km (0.084 R)
• M3: 228,586 km (0.062 R)
• M4: 638,933 km (0.113 R)
• M5: 1,470,846 km (0.12 R)
• M6: 1,550,582 km (0.049 R)
• M7: 1,604,587 km (0.113 R)
• M8: 1,798,615 km (0.039 R)
• M9: 2,487,364 km (0.08 R)
• M10: 2,679,298 km (0.096 R)
• M11: 2,842,958 km (0.079 R)
• M12: 3,043,718 km (0.1 R)
• M13: 3,077,527 km (0.078 R)
• M14: 3,248,967 km (0.054 R)
• M15: 3,353,386 km (0.057 R)
• M16: 3,388,392 km (0.115 R)
• M17: 4,189,638 km (0.051 R)
• M18: 4,495,117 km (0.078 R)
• M19: 5,086,926 km (0.08 R)
• M20: 5,577,906 km (0.069 R)
• M21: 5,702,970 km (0.099 R)
• M22: 6,083,846 km (0.104 R)
• M23: 7,780,735 km (0.115 R)
• M24: 7,873,934 km (0.098 R)
• M25: 7,967,433 km (0.068 R)
• M26: 8,061,231 km (0.099 R)
• M27: 8,108,354 km (0.097 R)
• M28: 8,155,478 km (0.093 R)
• M29: 8,250,173 km (0.045 R)
• M30: 8,632,246 km (0.115 R)
• M31: 8,777,057 km (0.039 R)
• M32: 9,020,153 km (0.094 R)
• M33: 9,117,990 km (0.092 R)
• M34: 11,305,560 km (0.09 R)
• M35: 11,570,049 km (0.12 R)
• M36: 12,105,011 km (0.102 R)
• M37: 12,159,016 km (0.094 R)
• M38: 14,040,209 km (0.118 R)
• M39: 14,267,448 km (0.099 R)
• M40: 15,714,957 km (0.098 R)
• M41: 15,891,782 km (0.112 R)
• M42: 16,605,663 km (0.116 R)
• M43: 17,451,639 km (0.066 R)
• M44: 18,497,777 km (0.11 R)
• M45: 19,754,249 km (0.058 R)
• M46: 20,008,715 km (0.061 R)
• M47: 20,650,041 km (0.118 R)
• M48: 21,624,372 km (0.097 R)
• M49: 23,013,688 km (0.087 R)
• M50: 23,281,468 km (0.042 R)
• M51: 24,023,473 km (0.111 R)
• M52: 24,499,643 km (0.108 R)
• M53: 26,435,290 km (0.109 R)
• M54: 26,715,936 km (0.114 R)
• M55: 28,061,868 km (0.034 R)
• M56: 28,276,391 km (0.108 R)
• M57: 28,347,899 km (0.067 R)
• M58: 28,923,252 km (0.062 R)
• M59: 29,067,614 km (0.113 R)
• M60: 30,524,847 km (0.118 R)
• M61: 31,040,361 km (0.06 R)
• M62: 31,262,215 km (0.117 R)
• M63: 31,410,467 km (0.091 R)
• M64: 31,707,568 km (0.078 R)
• M65: 32,529,459 km (0.06 R)
• M66: 33,509,624 km (0.058 R)
• M67: 34,041,594 km (0.075 R)
• M68: 35,808,644 km (0.095 R)
• M69: 36,352,283 km (0.109 R)
• M70: 36,430,223 km (0.06 R)
• M71: 36,898,764 km (0.109 R)
• M72: 37,684,152 km (0.072 R)
• M73: 38,395,640 km (0.068 R)
• M74: 41,123,258 km (0.09 R)
• M75: 41,774,158 km (0.102 R)
• M76: 43,746,905 km (0.12 R)
• M77: 44,411,269 km (0.085 R)
• M78: 44,911,824 km (0.087 R)
• M79: 46,593,304 km (0.05 R)
• M80: 49,671,729 km (0.072 R)
• M81: 51,497,721 km (0.084 R)
• M82: 51,847,929 km (0.075 R)
• M83: 53,256,992 km (0.117 R)
• M84: 54,589,310 km (0.106 R)
• M85: 54,946,400 km (0.118 R)
• M86: 55,125,319 km (0.076 R)
• M87: 55,304,238 km (0.104 R)
• M88: 55,932,549 km (0.096 R)
• M89: 57,105,397 km (0.109 R)
• M90: 57,740,440 km (0.061 R)
• M91: 57,831,246 km (0.055 R)
• M92: 58,560,236 km (0.032 R)
• M93: 60,580,256 km (0.098 R)
• M94: 61,320,466 km (0.109 R)
• M95: 61,598,868 km (0.109 R)

Kuiper Belt

Range: 30.5 - 55.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 246 - 13,434 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit