🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.39

Radius: 1.81

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 0.79 AU - 1.21 AU

Year: 373 Days

Day: 34.5 Hours

Environment

Temp: 9 °C

Axial Tilt: 39.5 °

Atmosphere: N₂, O₂

Biome: Oceanic/Continental

Planet 2 - Terrestrial

Semi-Major Axis: 1.5 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.07

Radius: 1.34

Gravity: 1.15 G

Time & Orbit

Eccentricity (e): 0.189

Orbit Range: 1.22 AU - 1.78 AU

Year: 685 Days

Day: 21.2 Hours

Environment

Temp: -39 °C

Axial Tilt: 1.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,013,240 km

• M1: 956,678 km (0.084 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.04 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.67

Radius: 1.23

Gravity: 1.1 G

Time & Orbit

Eccentricity (e): 0.247

Orbit Range: 1.54 AU - 2.54 AU

Year: 1086 Days

Day: 14.6 Hours

Environment

Temp: -76 °C

Axial Tilt: 6.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 39,013,240 km

• M1: 855,849 km (0.045 R)

Planet 4 - Terrestrial

Semi-Major Axis: 2.27 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.35

Radius: 1.62

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.19

Orbit Range: 1.84 AU - 2.7 AU

Year: 1275 Days

Day: 15.6 Hours

Environment

Temp: -83 °C

Axial Tilt: 40 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 5 - Gas Giant

Semi-Major Axis: 4.55 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 835.1

Radius: 11.9

Gravity: 5.9 G

Time & Orbit

Eccentricity (e): 0.024

Orbit Range: 4.44 AU - 4.66 AU

Year: 3618 Days

Day: 9.9 Hours

Environment

Temp: -134 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 39,013,240 km

• M1: 148,850 km (0.057 R)
• M2: 282,291 km (0.098 R)
• M3: 362,625 km (0.095 R)
• M4: 472,430 km (0.083 R)
• M5: 576,401 km (0.066 R)
• M6: 689,646 km (0.075 R)
• M7: 1,195,885 km (0.026 R)
• M8: 1,458,878 km (0.082 R)
• M9: 1,575,415 km (0.069 R)
• M10: 1,725,611 km (0.103 R)
• M11: 2,122,195 km (0.111 R)
• M12: 2,494,993 km (0.071 R)
• M13: 2,833,832 km (0.108 R)
• M14: 3,476,804 km (0.088 R)
• M15: 3,714,515 km (0.054 R)
• M16: 3,855,736 km (0.109 R)
• M17: 4,019,246 km (0.065 R)
• M18: 4,653,242 km (0.105 R)
• M19: 4,893,496 km (0.104 R)
• M20: 5,070,919 km (0.069 R)
• M21: 5,250,436 km (0.048 R)
• M22: 5,363,832 km (0.064 R)
• M23: 5,546,790 km (0.071 R)
• M24: 5,825,191 km (0.099 R)
• M25: 5,989,749 km (0.033 R)
• M26: 6,371,673 km (0.087 R)
• M27: 6,614,470 km (0.11 R)
• M28: 7,109,340 km (0.099 R)
• M29: 7,234,852 km (0.116 R)
• M30: 7,411,976 km (0.093 R)
• M31: 7,641,758 km (0.095 R)
• M32: 8,213,372 km (0.037 R)
• M33: 8,477,711 km (0.062 R)
• M34: 8,798,748 km (0.063 R)
• M35: 8,906,608 km (0.113 R)
• M36: 9,042,144 km (0.071 R)
• M37: 9,480,466 km (0.084 R)
• M38: 9,785,795 km (0.086 R)
• M39: 9,953,794 km (0.08 R)
• M40: 10,150,964 km (0.087 R)
• M41: 10,292,483 km (0.114 R)
• M42: 10,491,897 km (0.116 R)
• M43: 10,577,766 km (0.119 R)
• M44: 10,750,103 km (0.102 R)
• M45: 11,068,597 km (0.082 R)
• M46: 11,923,100 km (0.108 R)
• M47: 12,464,345 km (0.083 R)
• M48: 12,585,669 km (0.077 R)
• M49: 12,707,292 km (0.096 R)
• M50: 13,167,305 km (0.075 R)
• M51: 13,352,956 km (0.117 R)
• M52: 13,726,652 km (0.075 R)
• M53: 13,946,261 km (0.07 R)
• M54: 14,103,788 km (0.061 R)
• M55: 14,708,014 km (0.09 R)
• M56: 14,900,546 km (0.064 R)
• M57: 16,139,516 km (0.112 R)
• M58: 16,238,699 km (0.097 R)
• M59: 16,771,417 km (0.082 R)
• M60: 17,445,206 km (0.119 R)
• M61: 17,888,016 km (0.037 R)
• M62: 18,715,142 km (0.058 R)
• M63: 19,519,530 km (0.092 R)
• M64: 20,156,967 km (0.091 R)
• M65: 20,801,285 km (0.1 R)
• M66: 21,270,872 km (0.11 R)
• M67: 22,036,664 km (0.066 R)
• M68: 22,367,724 km (0.077 R)
• M69: 22,552,178 km (0.108 R)
• M70: 23,258,280 km (0.086 R)
• M71: 25,036,101 km (0.114 R)

Planet 6 - Gas Giant

Semi-Major Axis: 6.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 914.1

Radius: 14.4

Gravity: 4.41 G

Time & Orbit

Eccentricity (e): 0.105

Orbit Range: 5.77 AU - 7.13 AU

Year: 6107 Days

Day: 13 Hours

Environment

Temp: -160 °C

Axial Tilt: 9.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 39,013,240 km

• M1: 201,209 km (0.089 R)
• M2: 319,691 km (0.086 R)
• M3: 516,113 km (0.099 R)
• M4: 627,413 km (0.094 R)
• M5: 720,912 km (0.093 R)
• M6: 971,189 km (0.084 R)
• M7: 1,116,000 km (0.063 R)
• M8: 1,374,505 km (0.109 R)
• M9: 1,502,262 km (0.095 R)
• M10: 1,634,207 km (0.057 R)
• M11: 1,809,835 km (0.042 R)
• M12: 2,712,808 km (0.06 R)
• M13: 3,066,158 km (0.1 R)
• M14: 3,187,183 km (0.12 R)
• M15: 3,843,169 km (0.117 R)
• M16: 4,053,504 km (0.089 R)
• M17: 4,651,746 km (0.116 R)
• M18: 4,791,769 km (0.105 R)
• M19: 5,191,046 km (0.065 R)
• M20: 7,542,126 km (0.106 R)
• M21: 7,973,417 km (0.049 R)
• M22: 8,722,005 km (0.098 R)
• M23: 9,315,908 km (0.09 R)
• M24: 9,421,973 km (0.107 R)
• M25: 9,599,845 km (0.117 R)
• M26: 10,067,638 km (0.07 R)
• M27: 10,249,399 km (0.082 R)
• M28: 10,579,561 km (0.093 R)
• M29: 11,137,711 km (0.111 R)
• M30: 11,363,604 km (0.034 R)
• M31: 11,515,146 km (0.109 R)
• M32: 11,935,217 km (0.064 R)
• M33: 12,243,838 km (0.099 R)
• M34: 12,987,638 km (0.094 R)
• M35: 13,146,062 km (0.108 R)
• M36: 13,867,124 km (0.034 R)
• M37: 14,807,197 km (0.086 R)
• M38: 14,931,214 km (0.057 R)
• M39: 16,447,987 km (0.102 R)
• M40: 17,486,196 km (0.081 R)
• M41: 17,837,003 km (0.104 R)
• M42: 17,969,098 km (0.11 R)
• M43: 18,190,203 km (0.079 R)
• M44: 19,580,417 km (0.1 R)
• M45: 20,403,354 km (0.098 R)
• M46: 20,819,087 km (0.082 R)
• M47: 22,272,430 km (0.079 R)
• M48: 22,795,873 km (0.086 R)
• M49: 22,891,616 km (0.09 R)
• M50: 23,468,166 km (0.029 R)
• M51: 24,390,886 km (0.107 R)
• M52: 24,733,914 km (0.111 R)
• M53: 24,881,417 km (0.099 R)
• M54: 26,221,814 km (0.114 R)
• M55: 26,522,954 km (0.046 R)
• M56: 26,673,899 km (0.072 R)
• M57: 27,229,804 km (0.07 R)
• M58: 27,687,574 km (0.087 R)
• M59: 28,456,208 km (0.103 R)
• M60: 28,972,620 km (0.093 R)
• M61: 29,752,773 km (0.045 R)
• M62: 29,962,060 km (0.101 R)
• M63: 30,698,381 km (0.066 R)
• M64: 31,174,700 km (0.108 R)
• M65: 31,813,782 km (0.116 R)
• M66: 32,188,675 km (0.107 R)
• M67: 33,702,455 km (0.046 R)
• M68: 34,084,528 km (0.079 R)
• M69: 34,248,637 km (0.094 R)
• M70: 35,349,977 km (0.114 R)
• M71: 35,905,135 km (0.07 R)
• M72: 36,351,235 km (0.103 R)
• M73: 36,743,032 km (0.056 R)
• M74: 37,418,018 km (0.029 R)
• M75: 37,530,964 km (0.105 R)
• M76: 37,700,459 km (0.069 R)

Planet 7 - Gas Giant

Semi-Major Axis: 6.79 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 849

Radius: 9

Gravity: 10.48 G

Time & Orbit

Eccentricity (e): 0.244

Orbit Range: 5.13 AU - 8.45 AU

Year: 6596 Days

Day: 7 Hours

Environment

Temp: -164 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 39,013,240 km

• M1: 222,003 km (0.096 R)
• M2: 334,650 km (0.088 R)
• M3: 446,699 km (0.074 R)
• M4: 613,650 km (0.113 R)
• M5: 698,024 km (0.119 R)
• M6: 1,179,878 km (0.108 R)
• M7: 1,379,143 km (0.113 R)
• M8: 1,688,810 km (0.108 R)
• M9: 1,872,517 km (0.117 R)
• M10: 1,977,534 km (0.119 R)
• M11: 2,766,813 km (0.029 R)
• M12: 3,132,430 km (0.065 R)
• M13: 3,435,964 km (0.098 R)
• M14: 3,591,396 km (0.065 R)
• M15: 3,775,551 km (0.075 R)
• M16: 4,208,487 km (0.086 R)
• M17: 5,358,745 km (0.034 R)
• M18: 5,509,091 km (0.112 R)
• M19: 5,691,301 km (0.113 R)
• M20: 5,752,487 km (0.069 R)
• M21: 5,999,623 km (0.112 R)
• M22: 6,344,894 km (0.068 R)
• M23: 6,891,376 km (0.118 R)
• M24: 7,253,103 km (0.067 R)
• M25: 8,166,997 km (0.108 R)
• M26: 9,188,451 km (0.113 R)
• M27: 9,732,688 km (0.117 R)
• M28: 10,101,297 km (0.104 R)
• M29: 10,249,997 km (0.07 R)
• M30: 10,625,039 km (0.11 R)
• M31: 10,852,129 km (0.079 R)
• M32: 11,272,798 km (0.092 R)
• M33: 11,388,437 km (0.102 R)
• M34: 11,582,166 km (0.097 R)
• M35: 11,776,793 km (0.096 R)
• M36: 12,209,131 km (0.045 R)
• M37: 12,327,912 km (0.107 R)
• M38: 12,566,670 km (0.059 R)
• M39: 12,646,555 km (0.095 R)
• M40: 12,887,258 km (0.068 R)
• M41: 12,967,891 km (0.057 R)
• M42: 13,906,917 km (0.117 R)
• M43: 14,699,038 km (0.108 R)
• M44: 15,548,604 km (0.108 R)
• M45: 16,720,704 km (0.119 R)
• M46: 18,101,342 km (0.088 R)
• M47: 18,282,057 km (0.101 R)
• M48: 19,796,436 km (0.117 R)
• M49: 20,403,953 km (0.061 R)
• M50: 20,970,330 km (0.114 R)
• M51: 21,255,314 km (0.091 R)
• M52: 21,637,537 km (0.114 R)
• M53: 22,457,034 km (0.068 R)
• M54: 22,894,907 km (0.06 R)
• M55: 24,624,857 km (0.099 R)
• M56: 24,875,433 km (0.109 R)
• M57: 25,126,758 km (0.09 R)
• M58: 25,429,693 km (0.118 R)
• M59: 25,530,821 km (0.088 R)
• M60: 26,140,882 km (0.108 R)
• M61: 27,064,948 km (0.078 R)
• M62: 27,582,855 km (0.085 R)
• M63: 28,156,414 km (0.092 R)
• M64: 28,366,000 km (0.029 R)
• M65: 29,103,518 km (0.107 R)
• M66: 29,793,912 km (0.087 R)
• M67: 30,114,500 km (0.087 R)
• M68: 31,137,002 km (0.096 R)
• M69: 31,734,047 km (0.119 R)
• M70: 32,006,764 km (0.04 R)
• M71: 32,170,723 km (0.107 R)
• M72: 32,280,229 km (0.114 R)
• M73: 33,160,462 km (0.107 R)
• M74: 33,381,867 km (0.101 R)
• M75: 33,770,223 km (0.039 R)
• M76: 34,495,773 km (0.115 R)
• M77: 34,607,822 km (0.087 R)
• M78: 34,720,020 km (0.08 R)
• M79: 35,621,796 km (0.062 R)
• M80: 36,075,527 km (0.101 R)
• M81: 36,645,494 km (0.087 R)
• M82: 36,817,083 km (0.037 R)
• M83: 37,333,345 km (0.069 R)

Kuiper Belt

Range: 30 - 60 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 318 - 12,429 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit