🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.86

Radius: 1.88

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.026

Orbit Range: 0.52 AU - 0.54 AU

Year: 148 Days

Day: 31.3 Hours

Environment

Temp: 209 °C

Axial Tilt: 27.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.64 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.46

Radius: 1.43

Gravity: 1.2 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.57 AU - 0.71 AU

Year: 196 Days

Day: 19.1 Hours

Environment

Temp: 149 °C

Axial Tilt: 43.5 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 35,420,763 km

• M1: 118,482 km (0.098 R)

Planet 3 - Terrestrial

Semi-Major Axis: 1.16 AU

Status: HZ

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.51

Radius: 1.45

Gravity: 1.19 G

Time & Orbit

Eccentricity (e): 0.24

Orbit Range: 0.88 AU - 1.44 AU

Year: 478 Days

Day: 13.3 Hours

Environment

Temp: -0 °C

Axial Tilt: 11.3 °

Atmosphere: N₂, O₂

Biome: Arid/Tundra

Asteroid Belt

Center: 2.81 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 4.45 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 438.4

Radius: 14.2

Gravity: 2.17 G

Time & Orbit

Eccentricity (e): 0.128

Orbit Range: 3.88 AU - 5.02 AU

Year: 3594 Days

Day: 6.3 Hours

Environment

Temp: -148 °C

Axial Tilt: 10.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (58)

Outer Limit: 35,420,763 km

• M1: 181,761 km (0.109 R)
• M2: 330,013 km (0.095 R)
• M3: 1,026,541 km (0.09 R)
• M4: 1,135,897 km (0.11 R)
• M5: 1,261,260 km (0.083 R)
• M6: 1,640,640 km (0.118 R)
• M7: 1,770,940 km (0.109 R)
• M8: 1,918,593 km (0.102 R)
• M9: 2,042,460 km (0.12 R)
• M10: 2,240,677 km (0.108 R)
• M11: 2,687,526 km (0.103 R)
• M12: 2,858,516 km (0.037 R)
• M13: 3,227,873 km (0.047 R)
• M14: 3,343,512 km (0.094 R)
• M15: 3,460,348 km (0.118 R)
• M16: 3,942,203 km (0.095 R)
• M17: 4,281,491 km (0.12 R)
• M18: 4,761,102 km (0.061 R)
• M19: 4,912,345 km (0.049 R)
• M20: 5,045,936 km (0.096 R)
• M21: 5,141,978 km (0.043 R)
• M22: 5,336,306 km (0.104 R)
• M23: 5,994,536 km (0.081 R)
• M24: 6,510,350 km (0.103 R)
• M25: 6,848,142 km (0.05 R)
• M26: 7,321,918 km (0.053 R)
• M27: 7,695,464 km (0.099 R)
• M28: 8,052,853 km (0.117 R)
• M29: 8,347,112 km (0.091 R)
• M30: 8,507,182 km (0.067 R)
• M31: 8,645,111 km (0.067 R)
• M32: 9,063,387 km (0.063 R)
• M33: 10,407,075 km (0.086 R)
• M34: 11,152,521 km (0.104 R)
• M35: 11,379,461 km (0.055 R)
• M36: 11,608,047 km (0.12 R)
• M37: 12,302,779 km (0.101 R)
• M38: 12,459,109 km (0.091 R)
• M39: 13,090,711 km (0.095 R)
• M40: 13,276,811 km (0.065 R)
• M41: 13,678,781 km (0.086 R)
• M42: 14,003,258 km (0.087 R)
• M43: 15,326,601 km (0.055 R)
• M44: 15,494,749 km (0.114 R)
• M45: 15,804,865 km (0.082 R)
• M46: 16,088,503 km (0.095 R)
• M47: 16,373,786 km (0.077 R)
• M48: 16,660,864 km (0.103 R)
• M49: 17,007,483 km (0.096 R)
• M50: 17,210,786 km (0.111 R)
• M51: 17,444,009 km (0.072 R)
• M52: 17,649,108 km (0.063 R)
• M53: 17,766,692 km (0.074 R)
• M54: 18,358,202 km (0.091 R)
• M55: 18,716,190 km (0.073 R)
• M56: 19,046,502 km (0.118 R)
• M57: 19,987,622 km (0.069 R)
• M58: 20,664,702 km (0.033 R)

Planet 5 - Gas Giant

Semi-Major Axis: 7.07 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 509.8

Radius: 9.1

Gravity: 6.16 G

Time & Orbit

Eccentricity (e): 0.227

Orbit Range: 5.47 AU - 8.67 AU

Year: 7198 Days

Day: 6.8 Hours

Environment

Temp: -160 °C

Axial Tilt: 34.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (82)

Outer Limit: 35,420,763 km

• M1: 133,591 km (0.089 R)
• M2: 434,133 km (0.119 R)
• M3: 689,497 km (0.093 R)
• M4: 1,131,409 km (0.097 R)
• M5: 1,262,756 km (0.067 R)
• M6: 1,330,224 km (0.084 R)
• M7: 1,469,350 km (0.113 R)
• M8: 1,576,762 km (0.084 R)
• M9: 1,687,015 km (0.104 R)
• M10: 1,780,813 km (0.106 R)
• M11: 1,915,302 km (0.1 R)
• M12: 2,013,438 km (0.109 R)
• M13: 2,173,956 km (0.098 R)
• M14: 2,276,431 km (0.12 R)
• M15: 2,380,551 km (0.102 R)
• M16: 2,790,898 km (0.079 R)
• M17: 2,857,768 km (0.067 R)
• M18: 3,293,696 km (0.048 R)
• M19: 3,579,877 km (0.079 R)
• M20: 3,677,116 km (0.077 R)
• M21: 4,100,029 km (0.075 R)
• M22: 4,176,174 km (0.072 R)
• M23: 5,046,235 km (0.087 R)
• M24: 5,210,344 km (0.117 R)
• M25: 5,684,869 km (0.053 R)
• M26: 6,202,627 km (0.087 R)
• M27: 6,349,083 km (0.082 R)
• M28: 6,437,496 km (0.086 R)
• M29: 7,037,682 km (0.107 R)
• M30: 7,313,690 km (0.035 R)
• M31: 7,876,178 km (0.104 R)
• M32: 7,971,323 km (0.091 R)
• M33: 8,130,644 km (0.102 R)
• M34: 8,291,163 km (0.08 R)
• M35: 8,877,437 km (0.114 R)
• M36: 9,208,946 km (0.119 R)
• M37: 10,997,687 km (0.086 R)
• M38: 11,175,260 km (0.096 R)
• M39: 11,282,223 km (0.107 R)
• M40: 12,040,684 km (0.067 R)
• M41: 13,152,794 km (0.101 R)
• M42: 13,682,820 km (0.055 R)
• M43: 14,491,097 km (0.116 R)
• M44: 14,607,933 km (0.05 R)
• M45: 15,038,625 km (0.06 R)
• M46: 15,433,713 km (0.111 R)
• M47: 15,513,150 km (0.055 R)
• M48: 15,992,760 km (0.095 R)
• M49: 16,234,361 km (0.114 R)
• M50: 17,295,309 km (0.052 R)
• M51: 18,042,999 km (0.113 R)
• M52: 19,397,907 km (0.116 R)
• M53: 19,957,702 km (0.094 R)
• M54: 20,087,553 km (0.046 R)
• M55: 20,348,302 km (0.079 R)
• M56: 20,917,073 km (0.053 R)
• M57: 21,181,413 km (0.104 R)
• M58: 21,980,864 km (0.082 R)
• M59: 22,159,783 km (0.114 R)
• M60: 22,249,542 km (0.094 R)
• M61: 22,971,351 km (0.091 R)
• M62: 24,716,261 km (0.109 R)
• M63: 25,463,652 km (0.113 R)
• M64: 25,651,547 km (0.029 R)
• M65: 26,171,100 km (0.096 R)
• M66: 26,313,368 km (0.119 R)
• M67: 26,550,929 km (0.093 R)
• M68: 26,837,110 km (0.084 R)
• M69: 27,943,536 km (0.119 R)
• M70: 28,040,475 km (0.068 R)
• M71: 28,380,511 km (0.11 R)
• M72: 29,606,167 km (0.046 R)
• M73: 30,051,669 km (0.12 R)
• M74: 30,200,669 km (0.12 R)
• M75: 30,649,163 km (0.095 R)
• M76: 31,653,563 km (0.107 R)
• M77: 32,464,832 km (0.094 R)
• M78: 33,591,603 km (0.095 R)
• M79: 33,952,733 km (0.083 R)
• M80: 34,159,776 km (0.069 R)
• M81: 34,470,940 km (0.081 R)
• M82: 34,887,420 km (0.112 R)

Planet 6 - Gas Giant

Semi-Major Axis: 8.95 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 263

Radius: 14.2

Gravity: 1.3 G

Time & Orbit

Eccentricity (e): 0.139

Orbit Range: 7.71 AU - 10.19 AU

Year: 10252 Days

Day: 14.6 Hours

Environment

Temp: -179 °C

Axial Tilt: 15.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (63)

Outer Limit: 35,420,763 km

• M1: 254,765 km (0.118 R)
• M2: 535,710 km (0.105 R)
• M3: 944,411 km (0.106 R)
• M4: 1,080,994 km (0.085 R)
• M5: 1,257,819 km (0.113 R)
• M6: 1,375,702 km (0.118 R)
• M7: 1,866,832 km (0.119 R)
• M8: 1,963,771 km (0.074 R)
• M9: 2,142,690 km (0.096 R)
• M10: 2,306,500 km (0.112 R)
• M11: 2,411,069 km (0.107 R)
• M12: 2,538,825 km (0.101 R)
• M13: 2,712,658 km (0.058 R)
• M14: 3,026,664 km (0.111 R)
• M15: 3,423,996 km (0.106 R)
• M16: 3,568,358 km (0.038 R)
• M17: 3,690,131 km (0.072 R)
• M18: 4,372,297 km (0.116 R)
• M19: 4,555,704 km (0.059 R)
• M20: 5,011,678 km (0.058 R)
• M21: 5,342,589 km (0.1 R)
• M22: 5,910,013 km (0.104 R)
• M23: 6,857,866 km (0.092 R)
• M24: 7,163,793 km (0.036 R)
• M25: 7,821,126 km (0.091 R)
• M26: 8,044,476 km (0.075 R)
• M27: 8,237,756 km (0.106 R)
• M28: 8,926,056 km (0.08 R)
• M29: 9,193,238 km (0.078 R)
• M30: 9,429,154 km (0.059 R)
• M31: 12,007,174 km (0.105 R)
• M32: 12,265,380 km (0.109 R)
• M33: 13,088,617 km (0.115 R)
• M34: 13,698,527 km (0.102 R)
• M35: 13,852,464 km (0.108 R)
• M36: 14,239,922 km (0.08 R)
• M37: 14,434,848 km (0.109 R)
• M38: 14,552,432 km (0.049 R)
• M39: 15,784,819 km (0.117 R)
• M40: 17,299,199 km (0.034 R)
• M41: 17,549,177 km (0.091 R)
• M42: 17,674,540 km (0.096 R)
• M43: 18,052,723 km (0.115 R)
• M44: 18,816,869 km (0.081 R)
• M45: 20,157,864 km (0.119 R)
• M46: 20,289,211 km (0.036 R)
• M47: 20,950,583 km (0.033 R)
• M48: 21,039,295 km (0.098 R)
• M49: 21,172,587 km (0.105 R)
• M50: 21,574,257 km (0.107 R)
• M51: 21,663,866 km (0.107 R)
• M52: 22,204,064 km (0.043 R)
• M53: 22,566,540 km (0.044 R)
• M54: 24,455,512 km (0.098 R)
• M55: 24,549,011 km (0.038 R)
• M56: 24,970,877 km (0.071 R)
• M57: 26,730,746 km (0.089 R)
• M58: 28,333,986 km (0.034 R)
• M59: 28,924,599 km (0.034 R)
• M60: 29,868,262 km (0.115 R)
• M61: 30,368,966 km (0.118 R)
• M62: 30,721,120 km (0.106 R)
• M63: 32,604,856 km (0.096 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: 245 - 18,104 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit