🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.62 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.76

Radius: 0.9

Gravity: 0.94 G

Time & Orbit

Eccentricity (e): 0.203

Orbit Range: 0.49 AU - 0.75 AU

Year: 175 Days

Day: 34.9 Hours

Environment

Temp: 218 °C

Axial Tilt: 2.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 43,532,865 km

• M1: 241,750 km (0.074 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.55 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.25

Radius: 1.6

Gravity: 1.27 G

Time & Orbit

Eccentricity (e): 0.21

Orbit Range: 1.22 AU - 1.88 AU

Year: 691 Days

Day: 32.2 Hours

Environment

Temp: -24 °C

Axial Tilt: 28 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,532,865 km

• M1: 304,581 km (0.069 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.09 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.28

Radius: 1.39

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.156

Orbit Range: 1.76 AU - 2.42 AU

Year: 1082 Days

Day: 14.6 Hours

Environment

Temp: -69 °C

Axial Tilt: 4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Terrestrial

Semi-Major Axis: 2.71 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.23

Radius: 0.56

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 2.63 AU - 2.79 AU

Year: 1598 Days

Day: 42.5 Hours

Environment

Temp: -84 °C

Axial Tilt: 41 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,532,865 km

• M1: 154,983 km (0.105 R)

Planet 5 - Terrestrial

Semi-Major Axis: 3.01 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.72

Radius: 1.24

Gravity: 1.12 G

Time & Orbit

Eccentricity (e): 0.059

Orbit Range: 2.83 AU - 3.19 AU

Year: 1870 Days

Day: 16 Hours

Environment

Temp: -99 °C

Axial Tilt: 17 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,532,865 km

• M1: 97,388 km (0.098 R)

Planet 6 - Terrestrial

Semi-Major Axis: 4.87 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.43

Radius: 1.15

Gravity: 1.08 G

Time & Orbit

Eccentricity (e): 0.223

Orbit Range: 3.78 AU - 5.96 AU

Year: 3849 Days

Day: 12.6 Hours

Environment

Temp: -126 °C

Axial Tilt: 45.7 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 43,532,865 km

• M1: 1,177,036 km (0.119 R)

Planet 7 - Gas Giant

Semi-Major Axis: 5.29 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 532.2

Radius: 8.1

Gravity: 8.11 G

Time & Orbit

Eccentricity (e): 0.213

Orbit Range: 4.16 AU - 6.42 AU

Year: 4358 Days

Day: 11.5 Hours

Environment

Temp: -138 °C

Axial Tilt: 13.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (81)

Outer Limit: 43,532,865 km

• M1: 258,954 km (0.08 R)
• M2: 317,895 km (0.05 R)
• M3: 453,132 km (0.09 R)
• M4: 608,564 km (0.093 R)
• M5: 725,849 km (0.046 R)
• M6: 874,699 km (0.113 R)
• M7: 934,687 km (0.063 R)
• M8: 1,021,155 km (0.105 R)
• M9: 1,215,632 km (0.094 R)
• M10: 1,730,399 km (0.093 R)
• M11: 1,916,050 km (0.064 R)
• M12: 2,323,405 km (0.098 R)
• M13: 2,425,131 km (0.081 R)
• M14: 2,580,713 km (0.118 R)
• M15: 2,633,222 km (0.098 R)
• M16: 2,847,147 km (0.067 R)
• M17: 2,919,702 km (0.066 R)
• M18: 2,974,604 km (0.04 R)
• M19: 4,060,834 km (0.078 R)
• M20: 4,455,025 km (0.09 R)
• M21: 4,753,173 km (0.102 R)
• M22: 5,324,338 km (0.049 R)
• M23: 5,709,552 km (0.112 R)
• M24: 6,056,919 km (0.114 R)
• M25: 6,174,203 km (0.041 R)
• M26: 6,796,381 km (0.03 R)
• M27: 6,869,534 km (0.108 R)
• M28: 6,967,371 km (0.104 R)
• M29: 7,463,587 km (0.11 R)
• M30: 7,564,267 km (0.082 R)
• M31: 7,639,963 km (0.091 R)
• M32: 8,074,246 km (0.028 R)
• M33: 8,463,948 km (0.105 R)
• M34: 8,542,637 km (0.091 R)
• M35: 8,939,670 km (0.078 R)
• M36: 9,370,063 km (0.118 R)
• M37: 9,533,124 km (0.111 R)
• M38: 9,779,512 km (0.108 R)
• M39: 10,390,619 km (0.031 R)
• M40: 10,531,241 km (0.067 R)
• M41: 10,729,309 km (0.11 R)
• M42: 10,843,003 km (0.084 R)
• M43: 11,014,143 km (0.057 R)
• M44: 11,243,926 km (0.079 R)
• M45: 11,533,397 km (0.077 R)
• M46: 11,883,905 km (0.072 R)
• M47: 12,595,542 km (0.096 R)
• M48: 12,986,741 km (0.061 R)
• M49: 13,381,978 km (0.086 R)
• M50: 13,657,986 km (0.048 R)
• M51: 13,843,039 km (0.094 R)
• M52: 14,059,806 km (0.115 R)
• M53: 14,371,718 km (0.112 R)
• M54: 14,434,399 km (0.088 R)
• M55: 14,528,496 km (0.047 R)
• M56: 14,685,724 km (0.079 R)
• M57: 15,673,818 km (0.11 R)
• M58: 16,029,561 km (0.068 R)
• M59: 16,094,637 km (0.103 R)
• M60: 16,355,386 km (0.091 R)
• M61: 16,980,256 km (0.115 R)
• M62: 17,613,055 km (0.087 R)
• M63: 17,713,585 km (0.029 R)
• M64: 17,848,073 km (0.077 R)
• M65: 18,287,442 km (0.06 R)
• M66: 19,626,642 km (0.057 R)
• M67: 19,835,481 km (0.039 R)
• M68: 20,290,408 km (0.118 R)
• M69: 20,466,335 km (0.099 R)
• M70: 20,890,595 km (0.061 R)
• M71: 21,282,092 km (0.047 R)
• M72: 21,353,600 km (0.052 R)
• M73: 22,434,744 km (0.119 R)
• M74: 22,616,655 km (0.107 R)
• M75: 22,908,670 km (0.114 R)
• M76: 23,238,832 km (0.038 R)
• M77: 24,201,196 km (0.118 R)
• M78: 24,425,144 km (0.117 R)
• M79: 24,649,840 km (0.108 R)
• M80: 24,800,036 km (0.12 R)
• M81: 25,176,723 km (0.067 R)

Planet 8 - Gas Giant

Semi-Major Axis: 8.13 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 268.7

Radius: 10

Gravity: 2.69 G

Time & Orbit

Eccentricity (e): 0.076

Orbit Range: 7.51 AU - 8.75 AU

Year: 8303 Days

Day: 7.7 Hours

Environment

Temp: -153 °C

Axial Tilt: 28 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (60)

Outer Limit: 43,532,865 km

• M1: 125,363 km (0.084 R)
• M2: 326,572 km (0.087 R)
• M3: 448,943 km (0.111 R)
• M4: 555,606 km (0.075 R)
• M5: 1,391,709 km (0.063 R)
• M6: 1,505,104 km (0.04 R)
• M7: 1,621,791 km (0.114 R)
• M8: 1,917,845 km (0.085 R)
• M9: 2,193,404 km (0.052 R)
• M10: 2,521,323 km (0.059 R)
• M11: 2,701,289 km (0.057 R)
• M12: 2,864,949 km (0.071 R)
• M13: 3,375,377 km (0.106 R)
• M14: 3,441,200 km (0.119 R)
• M15: 3,686,241 km (0.061 R)
• M16: 3,776,748 km (0.051 R)
• M17: 4,006,381 km (0.104 R)
• M18: 4,698,271 km (0.086 R)
• M19: 4,970,389 km (0.096 R)
• M20: 5,197,030 km (0.093 R)
• M21: 5,582,245 km (0.089 R)
• M22: 5,712,694 km (0.115 R)
• M23: 6,271,592 km (0.093 R)
• M24: 6,407,426 km (0.119 R)
• M25: 6,571,535 km (0.09 R)
• M26: 7,441,596 km (0.096 R)
• M27: 7,614,232 km (0.071 R)
• M28: 7,759,193 km (0.088 R)
• M29: 8,738,161 km (0.114 R)
• M30: 8,859,485 km (0.096 R)
• M31: 8,981,407 km (0.046 R)
• M32: 9,536,715 km (0.088 R)
• M33: 10,008,098 km (0.11 R)
• M34: 10,230,699 km (0.077 R)
• M35: 10,551,437 km (0.09 R)
• M36: 12,002,237 km (0.075 R)
• M37: 14,221,671 km (0.09 R)
• M38: 14,328,783 km (0.117 R)
• M39: 14,832,180 km (0.104 R)
• M40: 15,122,400 km (0.109 R)
• M41: 15,598,121 km (0.102 R)
• M42: 15,782,426 km (0.104 R)
• M43: 17,358,739 km (0.068 R)
• M44: 18,554,175 km (0.053 R)
• M45: 18,906,328 km (0.081 R)
• M46: 19,063,406 km (0.032 R)
• M47: 19,577,275 km (0.117 R)
• M48: 21,677,779 km (0.083 R)
• M49: 21,883,476 km (0.104 R)
• M50: 22,007,193 km (0.052 R)
• M51: 22,963,722 km (0.102 R)
• M52: 23,131,421 km (0.083 R)
• M53: 23,425,830 km (0.105 R)
• M54: 24,146,293 km (0.035 R)
• M55: 25,826,427 km (0.059 R)
• M56: 26,394,749 km (0.108 R)
• M57: 27,410,519 km (0.087 R)
• M58: 27,543,960 km (0.037 R)
• M59: 28,214,308 km (0.081 R)
• M60: 29,662,415 km (0.114 R)

Planet 9 - Gas Giant

Semi-Major Axis: 11.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 292.5

Radius: 15

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.163

Orbit Range: 9.29 AU - 12.91 AU

Year: 13245 Days

Day: 14.9 Hours

Environment

Temp: -173 °C

Axial Tilt: 38.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (75)

Outer Limit: 43,532,865 km

• M1: 258,356 km (0.094 R)
• M2: 546,331 km (0.09 R)
• M3: 642,373 km (0.069 R)
• M4: 972,237 km (0.07 R)
• M5: 1,149,061 km (0.065 R)
• M6: 1,536,819 km (0.117 R)
• M7: 1,661,284 km (0.074 R)
• M8: 1,921,285 km (0.095 R)
• M9: 2,780,725 km (0.077 R)
• M10: 3,118,218 km (0.086 R)
• M11: 3,332,741 km (0.099 R)
• M12: 3,947,888 km (0.068 R)
• M13: 4,538,051 km (0.037 R)
• M14: 4,781,896 km (0.094 R)
• M15: 5,801,106 km (0.107 R)
• M16: 5,999,623 km (0.066 R)
• M17: 6,099,704 km (0.09 R)
• M18: 6,200,383 km (0.066 R)
• M19: 6,369,429 km (0.12 R)
• M20: 6,746,864 km (0.068 R)
• M21: 8,591,256 km (0.11 R)
• M22: 9,161,972 km (0.081 R)
• M23: 9,471,490 km (0.1 R)
• M24: 9,745,104 km (0.119 R)
• M25: 10,260,320 km (0.116 R)
• M26: 11,482,983 km (0.096 R)
• M27: 11,607,897 km (0.103 R)
• M28: 12,281,237 km (0.071 R)
• M29: 12,451,629 km (0.114 R)
• M30: 12,837,741 km (0.095 R)
• M31: 14,153,455 km (0.096 R)
• M32: 14,601,500 km (0.054 R)
• M33: 14,736,886 km (0.116 R)
• M34: 15,374,024 km (0.12 R)
• M35: 15,649,882 km (0.092 R)
• M36: 16,020,286 km (0.099 R)
• M37: 16,487,331 km (0.087 R)
• M38: 17,101,281 km (0.103 R)
• M39: 18,791,138 km (0.117 R)
• M40: 19,086,145 km (0.046 R)
• M41: 20,030,706 km (0.075 R)
• M42: 20,181,202 km (0.099 R)
• M43: 20,939,513 km (0.118 R)
• M44: 21,194,278 km (0.062 R)
• M45: 22,431,902 km (0.119 R)
• M46: 22,536,022 km (0.079 R)
• M47: 24,065,061 km (0.108 R)
• M48: 24,546,318 km (0.034 R)
• M49: 24,653,729 km (0.091 R)
• M50: 24,976,860 km (0.117 R)
• M51: 25,464,101 km (0.091 R)
• M52: 25,681,766 km (0.119 R)
• M53: 27,612,027 km (0.1 R)
• M54: 28,566,312 km (0.105 R)
• M55: 28,849,052 km (0.034 R)
• M56: 30,046,882 km (0.118 R)
• M57: 30,622,983 km (0.058 R)
• M58: 30,970,350 km (0.071 R)
• M59: 32,667,837 km (0.091 R)
• M60: 34,095,449 km (0.084 R)
• M61: 34,275,266 km (0.11 R)
• M62: 34,515,670 km (0.119 R)
• M63: 34,877,248 km (0.035 R)
• M64: 36,826,807 km (0.045 R)
• M65: 37,690,884 km (0.106 R)
• M66: 38,187,549 km (0.109 R)
• M67: 39,564,747 km (0.099 R)
• M68: 40,259,480 km (0.092 R)
• M69: 40,449,619 km (0.1 R)
• M70: 40,894,523 km (0.103 R)
• M71: 41,021,980 km (0.099 R)
• M72: 42,045,978 km (0.078 R)
• M73: 42,238,959 km (0.088 R)
• M74: 42,754,922 km (0.118 R)
• M75: 43,467,905 km (0.081 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 305 - 12,070 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit