🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.44

Radius: 1.82

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 0.61 AU - 0.63 AU

Year: 178 Days

Day: 33.8 Hours

Environment

Temp: 209 °C

Axial Tilt: 15.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.76 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.44

Radius: 1.16

Gravity: 1.07 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 0.72 AU - 0.8 AU

Year: 242 Days

Day: 19.9 Hours

Environment

Temp: 129 °C

Axial Tilt: 21.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 1.3 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.76

Radius: 1.5

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.016

Orbit Range: 1.28 AU - 1.32 AU

Year: 541 Days

Day: 43.1 Hours

Environment

Temp: -5 °C

Axial Tilt: 36.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Planet 4 - Terrestrial

Semi-Major Axis: 1.94 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.68

Radius: 1.85

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.018

Orbit Range: 1.91 AU - 1.97 AU

Year: 987 Days

Day: 15.6 Hours

Environment

Temp: -74 °C

Axial Tilt: 21.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.89

Radius: 0.95

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.082

Orbit Range: 2.96 AU - 3.48 AU

Year: 2110 Days

Day: 16.4 Hours

Environment

Temp: -109 °C

Axial Tilt: 28.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 64,080,639 km

• M1: 102,175 km (0.057 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.63 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.1

Radius: 14.2

Gravity: 3.51 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 7.14 AU - 10.12 AU

Year: 9260 Days

Day: 14.1 Hours

Environment

Temp: -163 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 64,080,639 km

• M1: 229,483 km (0.112 R)
• M2: 516,412 km (0.118 R)
• M3: 614,398 km (0.08 R)
• M4: 752,178 km (0.093 R)
• M5: 884,722 km (0.091 R)
• M6: 1,007,990 km (0.096 R)
• M7: 1,333,366 km (0.09 R)
• M8: 1,562,251 km (0.084 R)
• M9: 1,988,754 km (0.088 R)
• M10: 3,139,611 km (0.109 R)
• M11: 3,250,762 km (0.104 R)
• M12: 3,419,957 km (0.04 R)
• M13: 3,975,264 km (0.093 R)
• M14: 4,156,577 km (0.102 R)
• M15: 4,371,699 km (0.059 R)
• M16: 4,465,048 km (0.116 R)
• M17: 4,590,560 km (0.113 R)
• M18: 5,170,102 km (0.114 R)
• M19: 5,807,090 km (0.104 R)
• M20: 6,504,665 km (0.094 R)
• M21: 7,302,620 km (0.079 R)
• M22: 7,713,416 km (0.059 R)
• M23: 9,269,832 km (0.109 R)
• M24: 9,390,558 km (0.098 R)
• M25: 9,552,123 km (0.046 R)
• M26: 10,208,110 km (0.103 R)
• M27: 11,998,497 km (0.051 R)
• M28: 12,262,089 km (0.082 R)
• M29: 12,795,255 km (0.085 R)
• M30: 13,517,963 km (0.119 R)
• M31: 13,976,331 km (0.069 R)
• M32: 14,393,410 km (0.081 R)
• M33: 14,861,501 km (0.055 R)
• M34: 15,144,840 km (0.096 R)
• M35: 17,326,276 km (0.114 R)
• M36: 17,724,206 km (0.028 R)
• M37: 18,075,013 km (0.053 R)
• M38: 18,885,534 km (0.064 R)
• M39: 19,141,197 km (0.108 R)
• M40: 19,398,057 km (0.094 R)
• M41: 20,384,505 km (0.027 R)
• M42: 20,804,725 km (0.051 R)
• M43: 21,068,915 km (0.082 R)
• M44: 21,174,831 km (0.081 R)
• M45: 21,334,152 km (0.12 R)
• M46: 22,352,166 km (0.119 R)
• M47: 22,622,639 km (0.079 R)
• M48: 22,948,762 km (0.067 R)
• M49: 23,386,037 km (0.102 R)
• M50: 24,491,116 km (0.058 R)
• M51: 24,825,916 km (0.111 R)
• M52: 25,443,755 km (0.078 R)
• M53: 25,953,136 km (0.117 R)
• M54: 26,351,515 km (0.101 R)
• M55: 26,981,771 km (0.084 R)
• M56: 27,791,096 km (0.086 R)
• M57: 27,965,676 km (0.08 R)
• M58: 28,257,243 km (0.119 R)
• M59: 29,078,984 km (0.073 R)
• M60: 29,197,016 km (0.041 R)
• M61: 30,326,480 km (0.108 R)
• M62: 31,349,131 km (0.073 R)
• M63: 31,834,277 km (0.054 R)
• M64: 32,016,936 km (0.077 R)
• M65: 32,996,653 km (0.066 R)
• M66: 33,119,772 km (0.117 R)
• M67: 34,859,894 km (0.119 R)
• M68: 35,551,635 km (0.082 R)
• M69: 36,502,329 km (0.107 R)
• M70: 37,911,691 km (0.117 R)
• M71: 40,651,426 km (0.105 R)
• M72: 41,578,783 km (0.091 R)
• M73: 41,911,788 km (0.113 R)
• M74: 42,580,192 km (0.073 R)
• M75: 42,848,570 km (0.091 R)
• M76: 44,198,840 km (0.114 R)
• M77: 44,402,593 km (0.1 R)
• M78: 44,811,145 km (0.087 R)
• M79: 45,084,161 km (0.047 R)
• M80: 45,837,685 km (0.112 R)

Planet 7 - Gas Giant

Semi-Major Axis: 10 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 163.9

Radius: 14.4

Gravity: 0.79 G

Time & Orbit

Eccentricity (e): 0.1

Orbit Range: 9 AU - 11 AU

Year: 11550 Days

Day: 13.4 Hours

Environment

Temp: -173 °C

Axial Tilt: 31.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 64,080,639 km

• M1: 340,036 km (0.088 R)
• M2: 706,551 km (0.114 R)
• M3: 944,112 km (0.079 R)
• M4: 1,088,175 km (0.102 R)
• M5: 1,400,236 km (0.043 R)
• M6: 1,499,719 km (0.106 R)
• M7: 1,653,655 km (0.117 R)
• M8: 2,071,781 km (0.064 R)
• M9: 2,625,742 km (0.03 R)
• M10: 2,750,506 km (0.109 R)
• M11: 2,898,608 km (0.053 R)
• M12: 3,136,918 km (0.114 R)
• M13: 3,961,800 km (0.11 R)
• M14: 4,154,183 km (0.115 R)
• M15: 4,325,024 km (0.105 R)
• M16: 4,673,886 km (0.054 R)
• M17: 5,032,024 km (0.083 R)
• M18: 5,135,994 km (0.091 R)
• M19: 5,240,713 km (0.093 R)
• M20: 5,479,022 km (0.098 R)
• M21: 5,666,767 km (0.106 R)
• M22: 6,695,103 km (0.116 R)
• M23: 7,186,981 km (0.117 R)
• M24: 8,144,407 km (0.112 R)
• M25: 8,359,379 km (0.072 R)
• M26: 8,669,496 km (0.114 R)
• M27: 9,110,361 km (0.105 R)
• M28: 10,945,777 km (0.093 R)
• M29: 11,115,271 km (0.048 R)
• M30: 11,870,890 km (0.112 R)
• M31: 15,018,729 km (0.079 R)
• M32: 16,470,277 km (0.047 R)
• M33: 16,820,635 km (0.085 R)
• M34: 17,528,682 km (0.11 R)
• M35: 17,886,370 km (0.099 R)
• M36: 18,690,010 km (0.096 R)
• M37: 19,546,458 km (0.095 R)
• M38: 20,041,627 km (0.12 R)
• M39: 20,960,307 km (0.107 R)
• M40: 21,382,323 km (0.083 R)
• M41: 22,149,162 km (0.097 R)
• M42: 23,578,420 km (0.116 R)
• M43: 23,753,748 km (0.075 R)
• M44: 24,061,471 km (0.086 R)
• M45: 24,459,102 km (0.108 R)
• M46: 26,616,603 km (0.115 R)
• M47: 26,982,070 km (0.104 R)
• M48: 27,856,919 km (0.107 R)
• M49: 28,227,921 km (0.109 R)
• M50: 28,787,717 km (0.101 R)
• M51: 29,775,960 km (0.032 R)
• M52: 29,918,078 km (0.061 R)
• M53: 30,107,918 km (0.102 R)
• M54: 30,584,237 km (0.105 R)
• M55: 30,919,187 km (0.059 R)
• M56: 31,447,866 km (0.064 R)
• M57: 31,640,997 km (0.117 R)
• M58: 32,611,887 km (0.119 R)

Planet 8 - Gas Giant

Semi-Major Axis: 11.17 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 880.3

Radius: 8.9

Gravity: 11.11 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 8.43 AU - 13.91 AU

Year: 13635 Days

Day: 14.1 Hours

Environment

Temp: -174 °C

Axial Tilt: 1.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (94)

Outer Limit: 64,080,639 km

• M1: 133,292 km (0.104 R)
• M2: 443,109 km (0.08 R)
• M3: 1,027,438 km (0.095 R)
• M4: 2,508,457 km (0.058 R)
• M5: 3,606,206 km (0.077 R)
• M6: 3,679,360 km (0.114 R)
• M7: 3,864,263 km (0.101 R)
• M8: 4,243,194 km (0.06 R)
• M9: 4,320,387 km (0.094 R)
• M10: 4,398,177 km (0.083 R)
• M11: 4,995,970 km (0.113 R)
• M12: 5,077,501 km (0.04 R)
• M13: 5,159,631 km (0.109 R)
• M14: 5,242,209 km (0.1 R)
• M15: 5,832,372 km (0.101 R)
• M16: 6,091,775 km (0.084 R)
• M17: 6,178,990 km (0.11 R)
• M18: 7,726,132 km (0.109 R)
• M19: 7,868,250 km (0.055 R)
• M20: 8,445,099 km (0.09 R)
• M21: 9,235,425 km (0.107 R)
• M22: 9,487,198 km (0.059 R)
• M23: 10,256,280 km (0.066 R)
• M24: 10,727,364 km (0.114 R)
• M25: 13,017,408 km (0.118 R)
• M26: 13,299,699 km (0.074 R)
• M27: 13,928,160 km (0.112 R)
• M28: 14,977,290 km (0.038 R)
• M29: 15,451,814 km (0.104 R)
• M30: 16,354,638 km (0.114 R)
• M31: 17,398,532 km (0.088 R)
• M32: 17,897,141 km (0.095 R)
• M33: 18,085,335 km (0.12 R)
• M34: 18,781,115 km (0.036 R)
• M35: 19,100,357 km (0.112 R)
• M36: 20,986,487 km (0.086 R)
• M37: 21,317,697 km (0.116 R)
• M38: 21,384,118 km (0.089 R)
• M39: 21,583,831 km (0.097 R)
• M40: 21,717,422 km (0.101 R)
• M41: 21,784,292 km (0.085 R)
• M42: 23,477,890 km (0.069 R)
• M43: 23,546,555 km (0.073 R)
• M44: 24,514,304 km (0.091 R)
• M45: 24,584,016 km (0.085 R)
• M46: 24,863,166 km (0.106 R)
• M47: 25,073,202 km (0.084 R)
• M48: 25,143,363 km (0.065 R)
• M49: 25,283,835 km (0.074 R)
• M50: 26,203,413 km (0.058 R)
• M51: 26,345,831 km (0.076 R)
• M52: 26,488,547 km (0.03 R)
• M53: 26,918,342 km (0.043 R)
• M54: 27,350,231 km (0.051 R)
• M55: 28,440,201 km (0.07 R)
• M56: 28,733,263 km (0.093 R)
• M57: 29,027,372 km (0.112 R)
• M58: 29,470,332 km (0.083 R)
• M59: 29,544,383 km (0.111 R)
• M60: 31,038,417 km (0.119 R)
• M61: 31,340,006 km (0.064 R)
• M62: 31,794,484 km (0.056 R)
• M63: 33,943,906 km (0.109 R)
• M64: 35,350,126 km (0.077 R)
• M65: 36,139,704 km (0.085 R)
• M66: 36,695,909 km (0.098 R)
• M67: 38,381,129 km (0.116 R)
• M68: 39,436,991 km (0.056 R)
• M69: 40,914,718 km (0.112 R)
• M70: 42,076,645 km (0.086 R)
• M71: 42,577,798 km (0.067 R)
• M72: 42,661,573 km (0.116 R)
• M73: 43,081,045 km (0.107 R)
• M74: 43,839,656 km (0.117 R)
• M75: 44,093,374 km (0.039 R)
• M76: 44,772,698 km (0.099 R)
• M77: 45,199,052 km (0.105 R)
• M78: 45,455,463 km (0.096 R)
• M79: 47,263,951 km (0.101 R)
• M80: 47,958,983 km (0.069 R)
• M81: 48,570,090 km (0.109 R)
• M82: 50,507,084 km (0.093 R)
• M83: 51,485,005 km (0.099 R)
• M84: 52,559,118 km (0.109 R)
• M85: 53,188,925 km (0.094 R)
• M86: 53,369,489 km (0.093 R)
• M87: 54,547,273 km (0.063 R)
• M88: 57,482,683 km (0.03 R)
• M89: 57,667,885 km (0.101 R)
• M90: 58,503,688 km (0.077 R)
• M91: 60,187,113 km (0.078 R)
• M92: 61,034,734 km (0.113 R)
• M93: 61,318,222 km (0.108 R)
• M94: 63,314,606 km (0.074 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 156 - 14,979 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit