🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.22 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.34

Radius: 0.65

Gravity: 0.8 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.22 AU - 1.22 AU

Year: 601 Days

Day: 37.1 Hours

Environment

Temp: -93 °C

Axial Tilt: 31.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 29,878,057 km

• M1: 441,763 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.33 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.1

Radius: 1.57

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.047

Orbit Range: 1.27 AU - 1.39 AU

Year: 684 Days

Day: 24.8 Hours

Environment

Temp: -93 °C

Axial Tilt: 10.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 1.46 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.11

Radius: 1.35

Gravity: 1.16 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 1.35 AU - 1.57 AU

Year: 787 Days

Day: 36.2 Hours

Environment

Temp: -109 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.93

Radius: 0.97

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.049

Orbit Range: 1.94 AU - 2.14 AU

Year: 1300 Days

Day: 17.6 Hours

Environment

Temp: -124 °C

Axial Tilt: 14.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 2.82 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 5 - Gas Giant

Semi-Major Axis: 3.59 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 493.4

Radius: 9.9

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.184

Orbit Range: 2.93 AU - 4.25 AU

Year: 3035 Days

Day: 13.3 Hours

Environment

Temp: -151 °C

Axial Tilt: 44.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (73)

Outer Limit: 29,878,057 km

• M1: 142,417 km (0.081 R)
• M2: 213,476 km (0.12 R)
• M3: 283,189 km (0.075 R)
• M4: 371,900 km (0.113 R)
• M5: 567,574 km (0.102 R)
• M6: 643,720 km (0.118 R)
• M7: 723,754 km (0.095 R)
• M8: 934,687 km (0.073 R)
• M9: 1,026,989 km (0.094 R)
• M10: 1,243,308 km (0.106 R)
• M11: 1,415,495 km (0.035 R)
• M12: 1,595,760 km (0.079 R)
• M13: 1,732,792 km (0.068 R)
• M14: 2,045,452 km (0.088 R)
• M15: 2,140,147 km (0.111 R)
• M16: 2,236,189 km (0.06 R)
• M17: 2,347,939 km (0.086 R)
• M18: 2,738,688 km (0.104 R)
• M19: 2,995,398 km (0.082 R)
• M20: 3,181,348 km (0.099 R)
• M21: 3,499,693 km (0.094 R)
• M22: 3,895,529 km (0.088 R)
• M23: 3,996,657 km (0.095 R)
• M24: 4,098,682 km (0.077 R)
• M25: 4,270,870 km (0.09 R)
• M26: 4,357,786 km (0.106 R)
• M27: 4,568,869 km (0.118 R)
• M28: 5,038,007 km (0.102 R)
• M29: 5,259,712 km (0.103 R)
• M30: 5,522,405 km (0.027 R)
• M31: 5,712,694 km (0.071 R)
• M32: 6,336,367 km (0.114 R)
• M33: 6,818,222 km (0.086 R)
• M34: 6,899,753 km (0.114 R)
• M35: 7,146,141 km (0.044 R)
• M36: 7,228,868 km (0.103 R)
• M37: 7,374,577 km (0.115 R)
• M38: 7,689,929 km (0.114 R)
• M39: 8,839,589 km (0.069 R)
• M40: 9,423,020 km (0.094 R)
• M41: 9,605,081 km (0.072 R)
• M42: 9,742,412 km (0.115 R)
• M43: 10,135,106 km (0.084 R)
• M44: 10,204,819 km (0.07 R)
• M45: 10,415,303 km (0.107 R)
• M46: 10,485,764 km (0.113 R)
• M47: 10,580,010 km (0.101 R)
• M48: 10,769,252 km (0.098 R)
• M49: 10,864,246 km (0.067 R)
• M50: 10,983,476 km (0.069 R)
• M51: 11,513,202 km (0.119 R)
• M52: 11,756,747 km (0.099 R)
• M53: 12,075,989 km (0.114 R)
• M54: 12,447,740 km (0.096 R)
• M55: 13,202,760 km (0.117 R)
• M56: 13,508,837 km (0.043 R)
• M57: 13,998,471 km (0.05 R)
• M58: 14,154,203 km (0.091 R)
• M59: 14,258,323 km (0.12 R)
• M60: 14,994,943 km (0.048 R)
• M61: 15,234,299 km (0.109 R)
• M62: 15,797,685 km (0.07 R)
• M63: 15,987,076 km (0.094 R)
• M64: 16,669,392 km (0.115 R)
• M65: 16,944,951 km (0.102 R)
• M66: 17,809,028 km (0.109 R)
• M67: 17,893,401 km (0.058 R)
• M68: 18,006,049 km (0.081 R)
• M69: 18,118,995 km (0.081 R)
• M70: 18,203,817 km (0.1 R)
• M71: 18,288,938 km (0.102 R)
• M72: 18,973,648 km (0.11 R)
• M73: 19,174,857 km (0.11 R)

Planet 6 - Gas Giant

Semi-Major Axis: 4.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.9

Radius: 14.8

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.019

Orbit Range: 4.12 AU - 4.28 AU

Year: 3841 Days

Day: 7.8 Hours

Environment

Temp: -167 °C

Axial Tilt: 31.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (64)

Outer Limit: 29,878,057 km

• M1: 188,643 km (0.07 R)
• M2: 359,334 km (0.094 R)
• M3: 538,702 km (0.117 R)
• M4: 631,004 km (0.117 R)
• M5: 835,654 km (0.048 R)
• M6: 1,094,757 km (0.073 R)
• M7: 1,250,638 km (0.089 R)
• M8: 1,505,254 km (0.062 R)
• M9: 1,680,732 km (0.064 R)
• M10: 2,235,740 km (0.078 R)
• M11: 2,356,316 km (0.118 R)
• M12: 2,451,610 km (0.107 R)
• M13: 2,674,660 km (0.115 R)
• M14: 2,788,654 km (0.044 R)
• M15: 2,918,954 km (0.084 R)
• M16: 3,125,848 km (0.072 R)
• M17: 3,231,164 km (0.114 R)
• M18: 3,461,096 km (0.094 R)
• M19: 3,664,699 km (0.104 R)
• M20: 3,824,021 km (0.119 R)
• M21: 4,051,260 km (0.087 R)
• M22: 4,484,944 km (0.066 R)
• M23: 5,235,327 km (0.078 R)
• M24: 5,616,054 km (0.079 R)
• M25: 5,726,606 km (0.105 R)
• M26: 6,308,991 km (0.048 R)
• M27: 6,404,734 km (0.096 R)
• M28: 6,501,075 km (0.105 R)
• M29: 6,636,610 km (0.115 R)
• M30: 7,348,696 km (0.115 R)
• M31: 7,510,412 km (0.078 R)
• M32: 7,857,778 km (0.106 R)
• M33: 8,336,192 km (0.11 R)
• M34: 8,760,003 km (0.043 R)
• M35: 8,974,526 km (0.071 R)
• M36: 9,584,736 km (0.106 R)
• M37: 9,850,272 km (0.111 R)
• M38: 10,073,472 km (0.101 R)
• M39: 10,730,356 km (0.065 R)
• M40: 10,845,098 km (0.077 R)
• M41: 10,983,326 km (0.081 R)
• M42: 11,377,965 km (0.062 R)
• M43: 12,014,355 km (0.098 R)
• M44: 12,420,962 km (0.054 R)
• M45: 12,589,858 km (0.093 R)
• M46: 12,759,352 km (0.066 R)
• M47: 12,880,975 km (0.098 R)
• M48: 13,051,816 km (0.09 R)
• M49: 13,223,405 km (0.036 R)
• M50: 13,445,109 km (0.1 R)
• M51: 13,692,992 km (0.098 R)
• M52: 13,892,406 km (0.037 R)
• M53: 14,092,718 km (0.094 R)
• M54: 14,294,077 km (0.118 R)
• M55: 14,725,068 km (0.081 R)
• M56: 15,340,962 km (0.108 R)
• M57: 15,496,245 km (0.066 R)
• M58: 15,912,875 km (0.07 R)
• M59: 16,970,682 km (0.093 R)
• M60: 17,319,394 km (0.093 R)
• M61: 17,751,732 km (0.086 R)
• M62: 17,914,794 km (0.047 R)
• M63: 18,023,851 km (0.116 R)
• M64: 18,215,186 km (0.08 R)

Planet 7 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 945.5

Radius: 14

Gravity: 4.82 G

Time & Orbit

Eccentricity (e): 0.136

Orbit Range: 3.84 AU - 5.06 AU

Year: 4189 Days

Day: 6.2 Hours

Environment

Temp: -168 °C

Axial Tilt: 11.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 29,878,057 km

• M1: 175,030 km (0.115 R)
• M2: 320,738 km (0.085 R)
• M3: 448,195 km (0.111 R)
• M4: 546,780 km (0.109 R)
• M5: 858,841 km (0.066 R)
• M6: 1,272,629 km (0.026 R)
• M7: 1,439,880 km (0.082 R)
• M8: 1,663,828 km (0.116 R)
• M9: 1,814,173 km (0.117 R)
• M10: 2,021,965 km (0.104 R)
• M11: 2,518,630 km (0.111 R)
• M12: 2,911,025 km (0.107 R)
• M13: 3,429,232 km (0.051 R)
• M14: 3,622,961 km (0.101 R)
• M15: 4,226,289 km (0.112 R)
• M16: 4,741,205 km (0.092 R)
• M17: 5,128,365 km (0.07 R)
• M18: 5,301,001 km (0.113 R)
• M19: 5,576,261 km (0.086 R)
• M20: 6,403,986 km (0.074 R)
• M21: 6,563,457 km (0.062 R)
• M22: 6,724,275 km (0.059 R)
• M23: 6,940,743 km (0.05 R)
• M24: 7,049,949 km (0.102 R)
• M25: 7,242,332 km (0.097 R)
• M26: 7,688,732 km (0.117 R)
• M27: 9,320,695 km (0.111 R)
• M28: 9,562,445 km (0.102 R)
• M29: 9,959,777 km (0.09 R)
• M30: 10,300,262 km (0.082 R)
• M31: 10,802,313 km (0.059 R)
• M32: 11,120,208 km (0.071 R)
• M33: 11,635,274 km (0.116 R)
• M34: 11,732,662 km (0.081 R)
• M35: 12,059,533 km (0.101 R)
• M36: 12,191,030 km (0.079 R)
• M37: 12,389,396 km (0.117 R)
• M38: 12,956,971 km (0.074 R)
• M39: 13,260,804 km (0.096 R)
• M40: 13,704,063 km (0.082 R)
• M41: 13,910,358 km (0.114 R)
• M42: 14,013,730 km (0.097 R)
• M43: 14,745,413 km (0.069 R)
• M44: 15,382,551 km (0.12 R)
• M45: 16,282,232 km (0.082 R)
• M46: 17,458,820 km (0.092 R)
• M47: 17,607,819 km (0.094 R)
• M48: 17,719,868 km (0.109 R)
• M49: 17,832,216 km (0.06 R)
• M50: 18,095,059 km (0.102 R)
• M51: 18,586,787 km (0.092 R)
• M52: 19,044,557 km (0.109 R)
• M53: 19,274,788 km (0.094 R)
• M54: 20,361,617 km (0.052 R)
• M55: 20,479,350 km (0.112 R)
• M56: 20,597,084 km (0.09 R)
• M57: 20,715,266 km (0.091 R)
• M58: 21,548,227 km (0.111 R)
• M59: 22,675,896 km (0.09 R)
• M60: 22,920,039 km (0.032 R)
• M61: 23,410,870 km (0.07 R)
• M62: 23,698,846 km (0.107 R)
• M63: 24,486,479 km (0.062 R)
• M64: 25,030,267 km (0.025 R)
• M65: 25,366,862 km (0.091 R)
• M66: 26,471,343 km (0.059 R)
• M67: 27,504,765 km (0.09 R)
• M68: 27,634,915 km (0.082 R)
• M69: 27,808,748 km (0.05 R)
• M70: 27,895,814 km (0.103 R)
• M71: 28,376,173 km (0.071 R)
• M72: 29,699,964 km (0.095 R)

Kuiper Belt

Range: 30 - 55 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 536 - 13,123 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit