🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.52 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.4

Radius: 1.14

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 0.51 AU - 0.53 AU

Year: 246 Days

Day: 37.1 Hours

Environment

Temp: -119 °C

Axial Tilt: 5.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.88

Radius: 1.72

Gravity: 1.31 G

Time & Orbit

Eccentricity (e): 0.187

Orbit Range: 0.44 AU - 0.64 AU

Year: 260 Days

Day: 41.6 Hours

Environment

Temp: -112 °C

Axial Tilt: 106.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (2)

Outer Limit: 57,295,836 km

• M1: 465,997 km (0.036 R)
• M2: 663,915 km (0.059 R)

Planet 3 - Gas Giant

Semi-Major Axis: 0.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 103.1

Radius: 14.3

Gravity: 0.5 G

Time & Orbit

Eccentricity (e): 0.027

Orbit Range: 0.66 AU - 0.7 AU

Year: 368 Days

Day: 10.9 Hours

Environment

Temp: -135 °C

Axial Tilt: 36 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (21)

Outer Limit: 57,295,836 km

• M1: 209,138 km (0.087 R)
• M2: 305,928 km (0.107 R)
• M3: 428,448 km (0.098 R)
• M4: 540,348 km (0.092 R)
• M5: 678,726 km (0.107 R)
• M6: 789,428 km (0.045 R)
• M7: 884,273 km (0.083 R)
• M8: 1,045,540 km (0.091 R)
• M9: 1,243,906 km (0.087 R)
• M10: 1,354,010 km (0.058 R)
• M11: 1,514,828 km (0.086 R)
• M12: 1,610,720 km (0.034 R)
• M13: 1,768,696 km (0.115 R)
• M14: 1,897,499 km (0.069 R)
• M15: 2,050,837 km (0.117 R)
• M16: 2,139,848 km (0.032 R)
• M17: 2,230,205 km (0.044 R)
• M18: 2,336,868 km (0.114 R)
• M19: 2,532,393 km (0.107 R)
• M20: 2,686,479 km (0.081 R)
• M21: 2,808,251 km (0.068 R)

Planet 4 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 935.9

Radius: 14.3

Gravity: 4.58 G

Time & Orbit

Eccentricity (e): 0.022

Orbit Range: 1.2 AU - 1.26 AU

Year: 895 Days

Day: 14.6 Hours

Environment

Temp: -166 °C

Axial Tilt: 18.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (48)

Outer Limit: 57,295,836 km

• M1: 180,415 km (0.092 R)
• M2: 294,857 km (0.076 R)
• M3: 405,709 km (0.099 R)
• M4: 528,828 km (0.092 R)
• M5: 673,938 km (0.092 R)
• M6: 847,472 km (0.027 R)
• M7: 1,071,869 km (0.107 R)
• M8: 1,170,454 km (0.103 R)
• M9: 1,272,330 km (0.103 R)
• M10: 1,493,585 km (0.032 R)
• M11: 1,637,648 km (0.105 R)
• M12: 1,744,760 km (0.07 R)
• M13: 1,948,961 km (0.088 R)
• M14: 2,125,487 km (0.082 R)
• M15: 2,325,798 km (0.117 R)
• M16: 2,447,421 km (0.112 R)
• M17: 2,638,607 km (0.052 R)
• M18: 2,785,213 km (0.089 R)
• M19: 3,005,571 km (0.051 R)
• M20: 3,097,424 km (0.111 R)
• M21: 3,389,140 km (0.107 R)
• M22: 3,495,653 km (0.079 R)
• M23: 3,843,917 km (0.054 R)
• M24: 4,180,812 km (0.063 R)
• M25: 4,457,418 km (0.08 R)
• M26: 4,574,404 km (0.078 R)
• M27: 4,692,436 km (0.071 R)
• M28: 4,871,505 km (0.094 R)
• M29: 5,004,348 km (0.057 R)
• M30: 5,686,514 km (0.109 R)
• M31: 6,058,115 km (0.059 R)
• M32: 6,305,849 km (0.091 R)
• M33: 6,637,059 km (0.108 R)
• M34: 6,933,263 km (0.068 R)
• M35: 7,206,429 km (0.115 R)
• M36: 7,413,622 km (0.108 R)
• M37: 7,594,785 km (0.112 R)
• M38: 7,791,506 km (0.08 R)
• M39: 8,276,502 km (0.099 R)
• M40: 8,377,630 km (0.081 R)
• M41: 8,522,740 km (0.044 R)
• M42: 8,624,766 km (0.087 R)
• M43: 8,742,051 km (0.117 R)
• M44: 9,007,587 km (0.069 R)
• M45: 9,561,997 km (0.059 R)
• M46: 9,835,761 km (0.041 R)
• M47: 10,127,626 km (0.079 R)
• M48: 10,500,275 km (0.116 R)

Planet 5 - Gas Giant

Semi-Major Axis: 2.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 903.4

Radius: 9.8

Gravity: 9.41 G

Time & Orbit

Eccentricity (e): 0.218

Orbit Range: 1.71 AU - 2.67 AU

Year: 2126 Days

Day: 7.6 Hours

Environment

Temp: -191 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (69)

Outer Limit: 57,295,836 km

• M1: 124,914 km (0.058 R)
• M2: 265,087 km (0.12 R)
• M3: 395,238 km (0.091 R)
• M4: 496,366 km (0.119 R)
• M5: 736,770 km (0.052 R)
• M6: 809,773 km (0.101 R)
• M7: 895,194 km (0.106 R)
• M8: 963,859 km (0.062 R)
• M9: 1,054,815 km (0.117 R)
• M10: 1,159,683 km (0.112 R)
• M11: 1,279,062 km (0.109 R)
• M12: 1,912,160 km (0.116 R)
• M13: 2,028,398 km (0.074 R)
• M14: 2,107,236 km (0.084 R)
• M15: 2,281,816 km (0.12 R)
• M16: 2,461,184 km (0.068 R)
• M17: 2,559,769 km (0.117 R)
• M18: 2,731,807 km (0.068 R)
• M19: 3,239,991 km (0.106 R)
• M20: 3,410,682 km (0.094 R)
• M21: 3,696,563 km (0.075 R)
• M22: 3,793,652 km (0.081 R)
• M23: 3,875,183 km (0.118 R)
• M24: 3,990,374 km (0.093 R)
• M25: 4,056,645 km (0.107 R)
• M26: 4,123,366 km (0.07 R)
• M27: 4,393,839 km (0.114 R)
• M28: 4,775,164 km (0.09 R)
• M29: 5,005,694 km (0.119 R)
• M30: 5,167,260 km (0.109 R)
• M31: 5,385,673 km (0.116 R)
• M32: 5,477,526 km (0.091 R)
• M33: 6,231,200 km (0.119 R)
• M34: 7,647,742 km (0.078 R)
• M35: 7,834,291 km (0.103 R)
• M36: 8,106,409 km (0.05 R)
• M37: 8,190,633 km (0.082 R)
• M38: 8,445,548 km (0.096 R)
• M39: 8,509,576 km (0.114 R)
• M40: 8,659,772 km (0.114 R)
• M41: 8,875,941 km (0.105 R)
• M42: 9,006,540 km (0.074 R)
• M43: 9,379,936 km (0.09 R)
• M44: 9,960,675 km (0.12 R)
• M45: 10,415,453 km (0.066 R)
• M46: 10,714,798 km (0.092 R)
• M47: 10,900,299 km (0.078 R)
• M48: 11,016,836 km (0.053 R)
• M49: 11,086,997 km (0.119 R)
• M50: 11,274,593 km (0.094 R)
• M51: 11,345,353 km (0.079 R)
• M52: 11,510,808 km (0.098 R)
• M53: 11,820,177 km (0.096 R)
• M54: 11,915,919 km (0.093 R)
• M55: 12,204,793 km (0.116 R)
• M56: 12,301,583 km (0.11 R)
• M57: 12,593,448 km (0.032 R)
• M58: 12,912,241 km (0.068 R)
• M59: 13,010,976 km (0.064 R)
• M60: 13,233,727 km (0.108 R)
• M61: 13,708,401 km (0.109 R)
• M62: 14,137,896 km (0.098 R)
• M63: 14,545,999 km (0.094 R)
• M64: 14,674,504 km (0.119 R)
• M65: 14,958,141 km (0.115 R)
• M66: 15,165,634 km (0.071 R)
• M67: 15,741,286 km (0.058 R)
• M68: 17,565,034 km (0.099 R)
• M69: 17,729,143 km (0.03 R)

Planet 6 - Gas Giant

Semi-Major Axis: 2.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 559.7

Radius: 14.1

Gravity: 2.82 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.28 AU - 2.66 AU

Year: 2547 Days

Day: 10.6 Hours

Environment

Temp: -207 °C

Axial Tilt: 3.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 57,295,836 km

• M1: 208,091 km (0.114 R)
• M2: 312,660 km (0.108 R)
• M3: 411,544 km (0.068 R)
• M4: 519,853 km (0.112 R)
• M5: 609,462 km (0.077 R)
• M6: 756,068 km (0.099 R)
• M7: 861,534 km (0.112 R)
• M8: 991,834 km (0.026 R)
• M9: 1,119,291 km (0.063 R)
• M10: 1,231,789 km (0.075 R)
• M11: 1,381,088 km (0.102 R)
• M12: 1,559,558 km (0.063 R)
• M13: 1,793,978 km (0.091 R)
• M14: 1,927,868 km (0.065 R)
• M15: 2,206,419 km (0.096 R)
• M16: 2,310,988 km (0.112 R)
• M17: 2,593,728 km (0.12 R)
• M18: 2,746,318 km (0.113 R)
• M19: 2,859,414 km (0.076 R)
• M20: 3,002,878 km (0.097 R)
• M21: 3,134,225 km (0.034 R)
• M22: 3,509,117 km (0.085 R)
• M23: 3,851,098 km (0.039 R)
• M24: 3,962,249 km (0.065 R)
• M25: 4,074,448 km (0.117 R)
• M26: 4,685,555 km (0.104 R)
• M27: 5,219,919 km (0.076 R)
• M28: 5,719,426 km (0.118 R)
• M29: 5,810,232 km (0.109 R)
• M30: 5,901,486 km (0.026 R)
• M31: 6,215,642 km (0.037 R)
• M32: 6,403,088 km (0.06 R)
• M33: 6,649,476 km (0.063 R)
• M34: 6,841,260 km (0.096 R)
• M35: 7,015,392 km (0.09 R)
• M36: 7,191,020 km (0.105 R)
• M37: 7,407,638 km (0.116 R)
• M38: 7,726,730 km (0.107 R)
• M39: 8,564,927 km (0.119 R)
• M40: 8,899,877 km (0.099 R)
• M41: 9,005,493 km (0.026 R)
• M42: 9,132,800 km (0.089 R)
• M43: 9,281,949 km (0.101 R)
• M44: 9,582,940 km (0.06 R)
• M45: 10,238,628 km (0.079 R)
• M46: 10,327,190 km (0.062 R)
• M47: 10,415,901 km (0.12 R)
• M48: 10,751,150 km (0.116 R)
• M49: 10,999,333 km (0.07 R)
• M50: 11,089,989 km (0.068 R)
• M51: 11,432,419 km (0.057 R)
• M52: 11,917,565 km (0.053 R)
• M53: 12,409,592 km (0.063 R)
• M54: 13,148,007 km (0.085 R)
• M55: 13,292,668 km (0.095 R)
• M56: 13,462,013 km (0.093 R)
• M57: 13,876,250 km (0.104 R)
• M58: 14,195,940 km (0.093 R)
• M59: 14,742,571 km (0.038 R)
• M60: 14,917,900 km (0.082 R)
• M61: 15,346,647 km (0.105 R)
• M62: 15,881,908 km (0.075 R)
• M63: 16,164,798 km (0.079 R)
• M64: 16,268,020 km (0.114 R)
• M65: 16,605,214 km (0.116 R)
• M66: 17,683,665 km (0.092 R)

Planet 7 - Ice Giant

Semi-Major Axis: 11.07 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 200.4

Radius: 7.3

Gravity: 3.76 G

Time & Orbit

Eccentricity (e): 0.245

Orbit Range: 8.36 AU - 13.78 AU

Year: 24162 Days

Day: 17.2 Hours

Environment

Temp: -233 °C

Axial Tilt: 29.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 57,295,836 km

• M1: 228,885 km (0.116 R)
• M2: 848,818 km (0.067 R)
• M3: 952,639 km (0.082 R)
• M4: 1,016,966 km (0.105 R)
• M5: 1,385,127 km (0.119 R)
• M6: 2,380,102 km (0.062 R)
• M7: 2,618,860 km (0.034 R)
• M8: 3,751,915 km (0.115 R)
• M9: 3,959,706 km (0.096 R)
• M10: 4,314,552 km (0.115 R)
• M11: 4,459,363 km (0.089 R)
• M12: 4,753,772 km (0.113 R)
• M13: 5,322,842 km (0.034 R)
• M14: 5,439,379 km (0.051 R)
• M15: 6,483,273 km (0.095 R)
• M16: 7,413,771 km (0.117 R)
• M17: 8,295,501 km (0.111 R)
• M18: 8,932,190 km (0.073 R)
• M19: 9,537,612 km (0.075 R)
• M20: 9,821,399 km (0.06 R)
• M21: 9,916,693 km (0.119 R)
• M22: 12,498,603 km (0.077 R)
• M23: 13,070,067 km (0.077 R)
• M24: 15,273,793 km (0.096 R)
• M25: 16,333,544 km (0.065 R)
• M26: 16,446,491 km (0.117 R)
• M27: 18,054,518 km (0.106 R)
• M28: 18,640,942 km (0.118 R)
• M29: 20,619,972 km (0.118 R)
• M30: 22,664,676 km (0.12 R)
• M31: 23,551,642 km (0.062 R)
• M32: 24,385,201 km (0.117 R)
• M33: 26,677,339 km (0.066 R)
• M34: 27,010,344 km (0.099 R)
• M35: 28,152,823 km (0.073 R)
• M36: 28,288,359 km (0.093 R)
• M37: 29,448,490 km (0.113 R)
• M38: 29,930,644 km (0.061 R)
• M39: 30,484,904 km (0.114 R)
• M40: 32,593,636 km (0.112 R)
• M41: 32,949,529 km (0.097 R)
• M42: 34,821,448 km (0.064 R)
• M43: 35,258,273 km (0.118 R)
• M44: 35,477,434 km (0.078 R)
• M45: 35,623,741 km (0.049 R)
• M46: 39,725,565 km (0.102 R)
• M47: 43,191,000 km (0.094 R)
• M48: 44,052,833 km (0.087 R)
• M49: 44,525,263 km (0.115 R)
• M50: 45,157,763 km (0.063 R)
• M51: 48,689,320 km (0.1 R)
• M52: 49,504,179 km (0.062 R)
• M53: 50,817,499 km (0.119 R)
• M54: 50,982,506 km (0.115 R)
• M55: 52,308,541 km (0.112 R)
• M56: 54,234,763 km (0.115 R)
• M57: 54,487,733 km (0.074 R)
• M58: 57,295,835 km (0.075 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 499 - 10,552 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit