🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.68 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.1

Radius: 1.35

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.13

Orbit Range: 1.46 AU - 1.9 AU

Year: 812 Days

Day: 15.1 Hours

Environment

Temp: -62 °C

Axial Tilt: 2.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 1.91 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.38

Radius: 0.68

Gravity: 0.82 G

Time & Orbit

Eccentricity (e): 0.106

Orbit Range: 1.71 AU - 2.11 AU

Year: 984 Days

Day: 46.7 Hours

Environment

Temp: -61 °C

Axial Tilt: 8.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.173

Orbit Range: 2.1 AU - 2.98 AU

Year: 1509 Days

Day: 21.7 Hours

Environment

Temp: -98 °C

Axial Tilt: 20.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.49

Radius: 0.75

Gravity: 0.87 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 2.24 AU - 3.56 AU

Year: 1841 Days

Day: 15.8 Hours

Environment

Temp: -97 °C

Axial Tilt: 31.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 3.34 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.99

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.094

Orbit Range: 3.03 AU - 3.65 AU

Year: 2275 Days

Day: 36.6 Hours

Environment

Temp: -106 °C

Axial Tilt: 41.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 47,733,506 km

• M1: 2,905,340 km (0.093 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 582.3

Radius: 13.8

Gravity: 3.06 G

Time & Orbit

Eccentricity (e): 0.138

Orbit Range: 4.22 AU - 5.58 AU

Year: 4043 Days

Day: 13.5 Hours

Environment

Temp: -140 °C

Axial Tilt: 108.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 47,733,506 km

• M1: 173,833 km (0.091 R)
• M2: 319,391 km (0.09 R)
• M3: 561,590 km (0.052 R)
• M4: 667,954 km (0.118 R)
• M5: 761,154 km (0.096 R)
• M6: 916,586 km (0.076 R)
• M7: 1,287,589 km (0.116 R)
• M8: 1,930,411 km (0.077 R)
• M9: 2,149,572 km (0.064 R)
• M10: 2,360,505 km (0.096 R)
• M11: 2,578,469 km (0.061 R)
• M12: 2,698,596 km (0.088 R)
• M13: 3,052,545 km (0.09 R)
• M14: 3,198,402 km (0.102 R)
• M15: 3,309,404 km (0.079 R)
• M16: 3,516,298 km (0.11 R)
• M17: 3,611,741 km (0.088 R)
• M18: 4,122,319 km (0.086 R)
• M19: 4,243,493 km (0.068 R)
• M20: 4,427,349 km (0.035 R)
• M21: 5,038,307 km (0.12 R)
• M22: 5,211,691 km (0.115 R)
• M23: 5,431,151 km (0.101 R)
• M24: 5,676,042 km (0.067 R)
• M25: 6,015,929 km (0.054 R)
• M26: 6,316,022 km (0.079 R)
• M27: 6,931,019 km (0.101 R)
• M28: 7,466,430 km (0.112 R)
• M29: 7,814,095 km (0.082 R)
• M30: 8,499,852 km (0.034 R)
• M31: 8,680,716 km (0.105 R)
• M32: 8,889,105 km (0.061 R)
• M33: 9,099,290 km (0.05 R)
• M34: 9,337,450 km (0.091 R)
• M35: 9,604,782 km (0.073 R)
• M36: 9,983,115 km (0.104 R)
• M37: 10,283,806 km (0.12 R)
• M38: 10,782,566 km (0.097 R)
• M39: 11,976,656 km (0.072 R)
• M40: 12,238,003 km (0.11 R)
• M41: 12,442,504 km (0.096 R)
• M42: 12,766,383 km (0.111 R)
• M43: 13,302,243 km (0.093 R)
• M44: 13,482,508 km (0.102 R)
• M45: 14,273,133 km (0.052 R)
• M46: 14,550,338 km (0.083 R)
• M47: 14,674,205 km (0.097 R)
• M48: 15,329,743 km (0.072 R)
• M49: 15,518,834 km (0.096 R)
• M50: 15,772,253 km (0.068 R)
• M51: 16,058,883 km (0.077 R)
• M52: 16,669,541 km (0.106 R)
• M53: 16,929,093 km (0.089 R)
• M54: 17,222,604 km (0.12 R)
• M55: 17,715,529 km (0.041 R)
• M56: 18,380,043 km (0.05 R)
• M57: 19,018,826 km (0.054 R)
• M58: 19,222,130 km (0.083 R)
• M59: 19,324,006 km (0.09 R)
• M60: 19,460,140 km (0.09 R)
• M61: 19,630,831 km (0.113 R)
• M62: 20,318,383 km (0.088 R)
• M63: 20,630,444 km (0.075 R)
• M64: 21,329,365 km (0.107 R)
• M65: 21,470,137 km (0.104 R)
• M66: 21,929,701 km (0.062 R)
• M67: 22,678,888 km (0.105 R)
• M68: 22,894,458 km (0.094 R)
• M69: 23,400,249 km (0.117 R)
• M70: 24,533,303 km (0.051 R)
• M71: 24,643,856 km (0.102 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 172

Radius: 8.7

Gravity: 2.27 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 5.89 AU - 6.01 AU

Year: 5410 Days

Day: 13.3 Hours

Environment

Temp: -152 °C

Axial Tilt: 14.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 47,733,506 km

• M1: 113,246 km (0.104 R)
• M2: 168,896 km (0.104 R)
• M3: 267,930 km (0.057 R)
• M4: 365,767 km (0.112 R)
• M5: 665,411 km (0.104 R)
• M6: 866,770 km (0.081 R)
• M7: 938,278 km (0.058 R)
• M8: 1,065,885 km (0.103 R)
• M9: 1,176,737 km (0.097 R)
• M10: 1,233,734 km (0.026 R)
• M11: 1,303,297 km (0.031 R)
• M12: 1,398,291 km (0.031 R)
• M13: 1,520,363 km (0.069 R)
• M14: 1,620,594 km (0.12 R)
• M15: 1,684,472 km (0.108 R)
• M16: 1,814,622 km (0.108 R)
• M17: 1,921,285 km (0.112 R)
• M18: 2,016,280 km (0.104 R)
• M19: 2,225,418 km (0.12 R)
• M20: 2,412,266 km (0.096 R)
• M21: 2,544,809 km (0.093 R)
• M22: 2,863,453 km (0.06 R)
• M23: 3,226,976 km (0.074 R)
• M24: 3,655,723 km (0.047 R)
• M25: 4,155,081 km (0.103 R)
• M26: 4,332,205 km (0.091 R)
• M27: 4,421,814 km (0.073 R)
• M28: 4,730,883 km (0.103 R)
• M29: 5,122,530 km (0.112 R)
• M30: 5,719,575 km (0.083 R)
• M31: 6,625,241 km (0.047 R)
• M32: 6,687,324 km (0.079 R)
• M33: 6,895,265 km (0.066 R)
• M34: 7,147,637 km (0.106 R)
• M35: 7,296,187 km (0.06 R)
• M36: 7,988,825 km (0.054 R)
• M37: 8,611,901 km (0.088 R)
• M38: 8,679,668 km (0.075 R)
• M39: 8,770,175 km (0.085 R)
• M40: 9,066,678 km (0.093 R)
• M41: 9,833,966 km (0.105 R)
• M42: 10,309,088 km (0.116 R)
• M43: 10,646,132 km (0.057 R)
• M44: 11,728,922 km (0.078 R)
• M45: 11,804,020 km (0.101 R)
• M46: 11,929,682 km (0.111 R)
• M47: 12,283,481 km (0.065 R)
• M48: 12,589,558 km (0.049 R)
• M49: 12,666,452 km (0.108 R)
• M50: 13,470,391 km (0.101 R)
• M51: 13,944,766 km (0.092 R)
• M52: 14,050,980 km (0.104 R)
• M53: 14,157,344 km (0.077 R)
• M54: 15,209,167 km (0.115 R)
• M55: 15,620,262 km (0.096 R)
• M56: 15,813,542 km (0.11 R)
• M57: 15,924,245 km (0.073 R)
• M58: 16,509,771 km (0.071 R)
• M59: 16,622,119 km (0.102 R)
• M60: 16,734,766 km (0.108 R)
• M61: 16,791,164 km (0.095 R)
• M62: 17,187,599 km (0.087 R)
• M63: 17,874,552 km (0.102 R)
• M64: 17,961,020 km (0.1 R)
• M65: 18,134,553 km (0.088 R)
• M66: 18,221,469 km (0.049 R)
• M67: 18,628,824 km (0.118 R)
• M68: 19,304,857 km (0.069 R)
• M69: 19,482,430 km (0.053 R)
• M70: 19,571,441 km (0.066 R)
• M71: 19,690,371 km (0.114 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.94 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 681.3

Radius: 10.7

Gravity: 5.95 G

Time & Orbit

Eccentricity (e): 0.053

Orbit Range: 8.47 AU - 9.41 AU

Year: 9965 Days

Day: 11.7 Hours

Environment

Temp: -178 °C

Axial Tilt: 45.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 47,733,506 km

• M1: 587,471 km (0.074 R)
• M2: 763,847 km (0.08 R)
• M3: 850,165 km (0.059 R)
• M4: 977,173 km (0.092 R)
• M5: 1,375,702 km (0.088 R)
• M6: 1,548,936 km (0.06 R)
• M7: 1,893,460 km (0.083 R)
• M8: 2,494,096 km (0.099 R)
• M9: 2,626,490 km (0.108 R)
• M10: 2,788,504 km (0.032 R)
• M11: 2,926,134 km (0.034 R)
• M12: 3,265,572 km (0.098 R)
• M13: 3,647,645 km (0.1 R)
• M14: 3,889,993 km (0.119 R)
• M15: 4,422,562 km (0.088 R)
• M16: 4,518,903 km (0.045 R)
• M17: 5,145,718 km (0.034 R)
• M18: 6,663,388 km (0.117 R)
• M19: 7,643,853 km (0.034 R)
• M20: 7,721,195 km (0.113 R)
• M21: 7,837,582 km (0.12 R)
• M22: 8,790,072 km (0.05 R)
• M23: 8,993,076 km (0.118 R)
• M24: 9,737,026 km (0.049 R)
• M25: 9,905,025 km (0.084 R)
• M26: 10,716,144 km (0.088 R)
• M27: 11,239,438 km (0.097 R)
• M28: 11,994,907 km (0.06 R)
• M29: 13,135,740 km (0.118 R)
• M30: 13,461,415 km (0.108 R)
• M31: 13,836,905 km (0.105 R)
• M32: 14,215,687 km (0.03 R)
• M33: 14,983,723 km (0.058 R)
• M34: 15,129,281 km (0.078 R)
• M35: 15,814,589 km (0.053 R)
• M36: 16,061,875 km (0.039 R)
• M37: 16,710,531 km (0.092 R)
• M38: 16,861,475 km (0.102 R)
• M39: 18,603,542 km (0.112 R)
• M40: 18,969,309 km (0.051 R)
• M41: 19,337,470 km (0.119 R)
• M42: 19,601,809 km (0.117 R)
• M43: 19,814,238 km (0.108 R)
• M44: 20,241,340 km (0.091 R)
• M45: 20,456,013 km (0.076 R)
• M46: 22,588,381 km (0.081 R)
• M47: 22,811,132 km (0.079 R)
• M48: 23,596,371 km (0.08 R)
• M49: 26,413,598 km (0.037 R)
• M50: 27,237,883 km (0.102 R)
• M51: 27,831,786 km (0.11 R)
• M52: 27,951,165 km (0.115 R)
• M53: 28,190,223 km (0.095 R)
• M54: 28,550,155 km (0.083 R)
• M55: 29,578,341 km (0.048 R)
• M56: 29,883,072 km (0.093 R)
• M57: 30,005,294 km (0.103 R)
• M58: 30,250,036 km (0.035 R)
• M59: 30,557,160 km (0.083 R)
• M60: 31,360,202 km (0.095 R)
• M61: 31,546,451 km (0.05 R)
• M62: 31,982,529 km (0.082 R)
• M63: 32,987,078 km (0.103 R)
• M64: 33,239,749 km (0.084 R)
• M65: 33,747,036 km (0.109 R)
• M66: 34,512,977 km (0.082 R)
• M67: 36,387,438 km (0.069 R)
• M68: 37,041,480 km (0.078 R)
• M69: 37,238,351 km (0.094 R)
• M70: 37,369,847 km (0.098 R)
• M71: 37,567,466 km (0.045 R)
• M72: 39,093,364 km (0.115 R)
• M73: 39,494,885 km (0.074 R)
• M74: 39,964,922 km (0.038 R)
• M75: 40,774,994 km (0.068 R)
• M76: 43,583,694 km (0.107 R)
• M77: 43,930,462 km (0.069 R)
• M78: 45,256,497 km (0.088 R)
• M79: 45,326,659 km (0.105 R)
• M80: 46,595,698 km (0.069 R)

Kuiper Belt

Range: 30 - 48 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 224 - 15,509 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit