🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.73 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.55

Radius: 1.45

Gravity: 1.21 G

Time & Orbit

Eccentricity (e): 0.148

Orbit Range: 1.47 AU - 1.99 AU

Year: 876 Days

Day: 14.7 Hours

Environment

Temp: -70 °C

Axial Tilt: 27.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.49 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.061

Orbit Range: 2.34 AU - 2.64 AU

Year: 1513 Days

Day: 45.3 Hours

Environment

Temp: -102 °C

Axial Tilt: 26.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,988,279 km

• M1: 150,944 km (0.112 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.5

Radius: 1.18

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.2

Orbit Range: 2.14 AU - 3.2 AU

Year: 1680 Days

Day: 29.9 Hours

Environment

Temp: -115 °C

Axial Tilt: 22.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,988,279 km

• M1: 471,832 km (0.096 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.74 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.38

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.077

Orbit Range: 2.53 AU - 2.95 AU

Year: 1746 Days

Day: 40.6 Hours

Environment

Temp: -114 °C

Axial Tilt: 49.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Terrestrial

Semi-Major Axis: 2.88 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.31

Radius: 1.79

Gravity: 1.35 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 2.66 AU - 3.1 AU

Year: 1882 Days

Day: 17.2 Hours

Environment

Temp: -106 °C

Axial Tilt: 7.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 50,988,279 km

• M1: 545,733 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 187.7

Radius: 11.3

Gravity: 1.47 G

Time & Orbit

Eccentricity (e): 0.219

Orbit Range: 3.34 AU - 5.22 AU

Year: 3409 Days

Day: 10 Hours

Environment

Temp: -132 °C

Axial Tilt: 5.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (66)

Outer Limit: 50,988,279 km

• M1: 143,016 km (0.057 R)
• M2: 222,751 km (0.064 R)
• M3: 407,505 km (0.093 R)
• M4: 500,405 km (0.102 R)
• M5: 623,674 km (0.119 R)
• M6: 742,903 km (0.117 R)
• M7: 870,660 km (0.092 R)
• M8: 946,057 km (0.102 R)
• M9: 1,059,153 km (0.105 R)
• M10: 1,167,761 km (0.045 R)
• M11: 1,251,985 km (0.102 R)
• M12: 1,338,303 km (0.067 R)
• M13: 1,507,049 km (0.08 R)
• M14: 1,693,747 km (0.093 R)
• M15: 2,335,073 km (0.065 R)
• M16: 2,601,507 km (0.112 R)
• M17: 2,700,990 km (0.082 R)
• M18: 2,814,385 km (0.094 R)
• M19: 2,942,291 km (0.072 R)
• M20: 3,378,369 km (0.085 R)
• M21: 3,597,230 km (0.111 R)
• M22: 4,208,487 km (0.115 R)
• M23: 4,296,451 km (0.114 R)
• M24: 4,399,673 km (0.072 R)
• M25: 4,852,057 km (0.034 R)
• M26: 4,944,359 km (0.096 R)
• M27: 5,115,050 km (0.11 R)
• M28: 5,398,688 km (0.077 R)
• M29: 5,590,622 km (0.093 R)
• M30: 5,817,562 km (0.104 R)
• M31: 5,899,242 km (0.081 R)
• M32: 6,113,616 km (0.113 R)
• M33: 6,347,438 km (0.072 R)
• M34: 6,720,834 km (0.112 R)
• M35: 6,858,464 km (0.111 R)
• M36: 7,014,345 km (0.086 R)
• M37: 7,153,920 km (0.042 R)
• M38: 7,276,740 km (0.106 R)
• M39: 7,347,350 km (0.095 R)
• M40: 7,418,110 km (0.116 R)
• M41: 7,489,019 km (0.05 R)
• M42: 7,721,344 km (0.083 R)
• M43: 8,285,029 km (0.058 R)
• M44: 8,693,132 km (0.117 R)
• M45: 9,145,815 km (0.097 R)
• M46: 9,375,149 km (0.101 R)
• M47: 9,452,042 km (0.054 R)
• M48: 9,995,831 km (0.09 R)
• M49: 10,093,967 km (0.107 R)
• M50: 10,192,552 km (0.117 R)
• M51: 10,271,539 km (0.11 R)
• M52: 10,569,838 km (0.096 R)
• M53: 10,710,011 km (0.096 R)
• M54: 11,134,270 km (0.088 R)
• M55: 11,215,652 km (0.068 R)
• M56: 11,297,332 km (0.104 R)
• M57: 11,791,304 km (0.074 R)
• M58: 12,103,665 km (0.04 R)
• M59: 12,418,718 km (0.046 R)
• M60: 12,800,342 km (0.102 R)
• M61: 12,992,725 km (0.083 R)
• M62: 13,078,444 km (0.038 R)
• M63: 13,946,561 km (0.1 R)
• M64: 14,277,022 km (0.103 R)
• M65: 14,587,588 km (0.089 R)
• M66: 15,102,952 km (0.062 R)

Planet 7 - Gas Giant

Semi-Major Axis: 7.25 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 74.3

Radius: 8

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 5.73 AU - 8.77 AU

Year: 7516 Days

Day: 6.9 Hours

Environment

Temp: -159 °C

Axial Tilt: 45.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 50,988,279 km

• M1: 104,270 km (0.065 R)
• M2: 156,629 km (0.11 R)
• M3: 368,908 km (0.103 R)
• M4: 702,811 km (0.075 R)
• M5: 757,414 km (0.113 R)
• M6: 861,385 km (0.111 R)
• M7: 1,042,248 km (0.118 R)
• M8: 1,116,000 km (0.081 R)
• M9: 1,202,468 km (0.077 R)
• M10: 1,359,396 km (0.047 R)
• M11: 1,631,664 km (0.075 R)
• M12: 1,768,097 km (0.115 R)
• M13: 1,973,346 km (0.032 R)
• M14: 2,295,729 km (0.083 R)
• M15: 2,379,055 km (0.113 R)
• M16: 2,449,067 km (0.073 R)
• M17: 2,562,761 km (0.069 R)
• M18: 2,751,254 km (0.114 R)
• M19: 2,899,506 km (0.098 R)
• M20: 3,004,673 km (0.108 R)
• M21: 3,188,230 km (0.041 R)
• M22: 3,281,280 km (0.099 R)
• M23: 3,375,377 km (0.041 R)
• M24: 3,486,229 km (0.069 R)
• M25: 3,550,107 km (0.082 R)
• M26: 3,630,591 km (0.076 R)
• M27: 3,760,442 km (0.11 R)
• M28: 4,176,623 km (0.053 R)
• M29: 4,415,980 km (0.108 R)
• M30: 4,659,974 km (0.094 R)
• M31: 5,106,673 km (0.072 R)
• M32: 5,455,236 km (0.106 R)
• M33: 5,811,578 km (0.119 R)
• M34: 6,098,357 km (0.05 R)
• M35: 6,330,982 km (0.113 R)
• M36: 6,389,624 km (0.118 R)
• M37: 6,586,345 km (0.115 R)
• M38: 7,188,626 km (0.057 R)
• M39: 7,270,307 km (0.102 R)
• M40: 7,496,499 km (0.088 R)
• M41: 7,913,428 km (0.102 R)
• M42: 8,124,810 km (0.049 R)
• M43: 8,424,006 km (0.102 R)
• M44: 8,683,109 km (0.115 R)
• M45: 9,431,847 km (0.119 R)
• M46: 9,633,504 km (0.109 R)
• M47: 9,768,741 km (0.118 R)
• M48: 9,950,054 km (0.086 R)
• M49: 10,041,159 km (0.12 R)
• M50: 10,201,228 km (0.071 R)
• M51: 11,108,240 km (0.074 R)
• M52: 11,179,150 km (0.052 R)
• M53: 11,583,363 km (0.11 R)
• M54: 12,065,218 km (0.116 R)
• M55: 12,259,695 km (0.114 R)
• M56: 12,332,998 km (0.107 R)
• M57: 12,504,437 km (0.055 R)
• M58: 12,676,624 km (0.099 R)
• M59: 12,849,709 km (0.076 R)
• M60: 12,973,726 km (0.073 R)
• M61: 13,048,375 km (0.113 R)
• M62: 13,348,319 km (0.088 R)
• M63: 13,499,263 km (0.1 R)
• M64: 13,980,669 km (0.111 R)
• M65: 14,031,532 km (0.1 R)
• M66: 14,313,225 km (0.087 R)
• M67: 14,545,102 km (0.074 R)
• M68: 14,908,176 km (0.095 R)
• M69: 15,064,655 km (0.098 R)
• M70: 16,068,606 km (0.089 R)
• M71: 16,497,653 km (0.06 R)
• M72: 16,578,586 km (0.103 R)
• M73: 16,659,668 km (0.109 R)
• M74: 16,767,827 km (0.102 R)
• M75: 17,257,760 km (0.102 R)
• M76: 17,312,513 km (0.106 R)
• M77: 17,559,648 km (0.09 R)
• M78: 17,780,156 km (0.11 R)
• M79: 17,918,384 km (0.099 R)

Planet 8 - Gas Giant

Semi-Major Axis: 7.68 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 708.7

Radius: 10.5

Gravity: 6.43 G

Time & Orbit

Eccentricity (e): 0.221

Orbit Range: 5.98 AU - 9.38 AU

Year: 8194 Days

Day: 14.6 Hours

Environment

Temp: -171 °C

Axial Tilt: 36.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 50,988,279 km

• M1: 137,480 km (0.077 R)
• M2: 216,169 km (0.074 R)
• M3: 318,344 km (0.069 R)
• M4: 507,885 km (0.102 R)
• M5: 603,777 km (0.103 R)
• M6: 691,441 km (0.097 R)
• M7: 931,247 km (0.104 R)
• M8: 1,330,823 km (0.096 R)
• M9: 1,509,293 km (0.036 R)
• M10: 1,716,935 km (0.047 R)
• M11: 2,371,276 km (0.119 R)
• M12: 2,443,232 km (0.071 R)
• M13: 2,967,124 km (0.115 R)
• M14: 3,070,795 km (0.116 R)
• M15: 3,443,743 km (0.084 R)
• M16: 3,635,527 km (0.083 R)
• M17: 4,030,017 km (0.079 R)
• M18: 4,116,335 km (0.075 R)
• M19: 4,527,430 km (0.1 R)
• M20: 5,644,477 km (0.053 R)
• M21: 6,535,781 km (0.035 R)
• M22: 6,808,349 km (0.109 R)
• M23: 6,911,571 km (0.112 R)
• M24: 8,299,839 km (0.11 R)
• M25: 8,483,845 km (0.119 R)
• M26: 8,968,991 km (0.101 R)
• M27: 9,310,074 km (0.105 R)
• M28: 9,655,495 km (0.11 R)
• M29: 10,005,106 km (0.081 R)
• M30: 10,240,573 km (0.108 R)
• M31: 10,517,628 km (0.117 R)
• M32: 10,676,950 km (0.07 R)
• M33: 11,322,464 km (0.099 R)
• M34: 11,404,145 km (0.03 R)
• M35: 12,440,559 km (0.078 R)
• M36: 12,693,828 km (0.05 R)
• M37: 13,205,303 km (0.09 R)
• M38: 13,377,341 km (0.094 R)
• M39: 13,723,660 km (0.092 R)
• M40: 13,985,456 km (0.076 R)
• M41: 14,160,785 km (0.097 R)
• M42: 14,380,993 km (0.06 R)
• M43: 14,513,686 km (0.09 R)
• M44: 15,273,344 km (0.041 R)
• M45: 15,454,058 km (0.096 R)
• M46: 15,726,327 km (0.089 R)
• M47: 16,183,647 km (0.105 R)
• M48: 16,831,256 km (0.117 R)
• M49: 17,205,102 km (0.095 R)
• M50: 17,866,025 km (0.085 R)
• M51: 18,247,350 km (0.05 R)
• M52: 19,554,386 km (0.104 R)
• M53: 20,691,480 km (0.066 R)
• M54: 20,791,411 km (0.085 R)
• M55: 21,142,218 km (0.103 R)
• M56: 22,514,031 km (0.091 R)
• M57: 23,705,129 km (0.067 R)
• M58: 24,440,103 km (0.062 R)
• M59: 24,863,465 km (0.088 R)
• M60: 28,115,424 km (0.107 R)
• M61: 28,447,830 km (0.063 R)
• M62: 29,340,930 km (0.094 R)
• M63: 29,509,377 km (0.118 R)
• M64: 29,847,318 km (0.113 R)
• M65: 30,016,663 km (0.114 R)
• M66: 30,526,941 km (0.093 R)
• M67: 30,754,629 km (0.076 R)
• M68: 31,268,947 km (0.096 R)
• M69: 32,364,153 km (0.116 R)
• M70: 32,887,446 km (0.063 R)
• M71: 33,942,111 km (0.079 R)
• M72: 34,059,994 km (0.114 R)
• M73: 34,770,135 km (0.067 R)
• M74: 34,948,456 km (0.054 R)
• M75: 35,127,076 km (0.088 R)
• M76: 36,265,217 km (0.102 R)
• M77: 38,639,185 km (0.111 R)
• M78: 38,885,573 km (0.068 R)
• M79: 39,070,625 km (0.12 R)
• M80: 39,627,728 km (0.093 R)
• M81: 40,749,562 km (0.109 R)
• M82: 41,314,444 km (0.109 R)

Planet 9 - Gas Giant

Semi-Major Axis: 10.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 535.1

Radius: 8.1

Gravity: 8.16 G

Time & Orbit

Eccentricity (e): 0.177

Orbit Range: 8.34 AU - 11.92 AU

Year: 12413 Days

Day: 7.1 Hours

Environment

Temp: -192 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (85)

Outer Limit: 50,988,279 km

• M1: 266,733 km (0.104 R)
• M2: 419,772 km (0.102 R)
• M3: 477,666 km (0.058 R)
• M4: 554,410 km (0.035 R)
• M5: 721,660 km (0.084 R)
• M6: 811,568 km (0.032 R)
• M7: 924,664 km (0.092 R)
• M8: 1,003,054 km (0.109 R)
• M9: 1,273,826 km (0.102 R)
• M10: 1,590,824 km (0.119 R)
• M11: 1,881,792 km (0.106 R)
• M12: 2,403,888 km (0.098 R)
• M13: 2,458,491 km (0.039 R)
• M14: 3,236,101 km (0.107 R)
• M15: 3,636,126 km (0.09 R)
• M16: 3,826,115 km (0.105 R)
• M17: 3,954,620 km (0.095 R)
• M18: 4,449,041 km (0.077 R)
• M19: 4,962,909 km (0.063 R)
• M20: 5,103,232 km (0.078 R)
• M21: 5,459,574 km (0.058 R)
• M22: 5,677,239 km (0.06 R)
• M23: 6,009,197 km (0.094 R)
• M24: 6,121,246 km (0.052 R)
• M25: 6,538,175 km (0.062 R)
• M26: 6,653,515 km (0.059 R)
• M27: 7,640,412 km (0.085 R)
• M28: 8,212,774 km (0.111 R)
• M29: 8,295,800 km (0.084 R)
• M30: 8,462,452 km (0.079 R)
• M31: 8,546,227 km (0.115 R)
• M32: 8,672,338 km (0.064 R)
• M33: 8,756,711 km (0.118 R)
• M34: 9,140,131 km (0.096 R)
• M35: 11,000,979 km (0.118 R)
• M36: 11,322,165 km (0.062 R)
• M37: 11,507,218 km (0.091 R)
• M38: 12,590,157 km (0.075 R)
• M39: 12,685,750 km (0.097 R)
• M40: 12,829,813 km (0.077 R)
• M41: 13,071,114 km (0.091 R)
• M42: 13,460,218 km (0.099 R)
• M43: 13,558,055 km (0.095 R)
• M44: 13,803,695 km (0.094 R)
• M45: 14,549,739 km (0.109 R)
• M46: 14,952,906 km (0.112 R)
• M47: 15,308,799 km (0.12 R)
• M48: 15,977,053 km (0.093 R)
• M49: 18,200,227 km (0.11 R)
• M50: 18,907,824 km (0.113 R)
• M51: 18,962,727 km (0.085 R)
• M52: 21,197,869 km (0.109 R)
• M53: 22,346,332 km (0.072 R)
• M54: 22,869,774 km (0.103 R)
• M55: 23,162,388 km (0.115 R)
• M56: 24,047,409 km (0.068 R)
• M57: 24,225,730 km (0.098 R)
• M58: 24,763,384 km (0.08 R)
• M59: 25,728,889 km (0.082 R)
• M60: 26,094,057 km (0.037 R)
• M61: 26,338,500 km (0.117 R)
• M62: 26,768,145 km (0.086 R)
• M63: 26,891,414 km (0.073 R)
• M64: 28,070,844 km (0.08 R)
• M65: 29,457,766 km (0.098 R)
• M66: 30,608,921 km (0.063 R)
• M67: 30,802,202 km (0.062 R)
• M68: 31,125,183 km (0.087 R)
• M69: 32,297,582 km (0.054 R)
• M70: 33,351,648 km (0.1 R)
• M71: 34,016,312 km (0.086 R)
• M72: 34,484,104 km (0.1 R)
• M73: 34,886,672 km (0.094 R)
• M74: 36,444,584 km (0.083 R)
• M75: 38,025,236 km (0.073 R)
• M76: 38,510,681 km (0.119 R)
• M77: 39,347,681 km (0.104 R)
• M78: 40,049,744 km (0.099 R)
• M79: 45,887,052 km (0.09 R)
• M80: 46,477,814 km (0.066 R)
• M81: 46,848,368 km (0.096 R)
• M82: 49,016,640 km (0.105 R)
• M83: 49,469,323 km (0.102 R)
• M84: 49,771,810 km (0.045 R)
• M85: 50,607,164 km (0.104 R)

Kuiper Belt

Range: 30 - 45 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 195 - 19,417 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit