🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.75

Radius: 1.86

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.146

Orbit Range: 0.51 AU - 0.69 AU

Year: 168 Days

Day: 15.5 Hours

Environment

Temp: 148 °C

Axial Tilt: 2.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,509,993 km

• M1: 384,018 km (0.092 R)

Planet 2 - Terrestrial

Semi-Major Axis: 0.71 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.96

Radius: 1.31

Gravity: 1.14 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 0.63 AU - 0.79 AU

Year: 216 Days

Day: 43.5 Hours

Environment

Temp: 208 °C

Axial Tilt: 9.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 25,509,993 km

• M1: 487,091 km (0.052 R)

Planet 3 - Terrestrial

Semi-Major Axis: 2.81 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.88

Radius: 1.29

Gravity: 1.13 G

Time & Orbit

Eccentricity (e): 0.135

Orbit Range: 2.43 AU - 3.19 AU

Year: 1704 Days

Day: 17.6 Hours

Environment

Temp: -86 °C

Axial Tilt: 36.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 4.55 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Gas Giant

Semi-Major Axis: 6.28 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 136

Radius: 12.6

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.087

Orbit Range: 5.73 AU - 6.83 AU

Year: 5692 Days

Day: 11.2 Hours

Environment

Temp: -157 °C

Axial Tilt: 21.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (43)

Outer Limit: 25,509,993 km

• M1: 161,566 km (0.073 R)
• M2: 255,663 km (0.073 R)
• M3: 532,419 km (0.116 R)
• M4: 645,515 km (0.034 R)
• M5: 1,080,545 km (0.094 R)
• M6: 1,175,989 km (0.07 R)
• M7: 1,296,565 km (0.026 R)
• M8: 1,660,088 km (0.073 R)
• M9: 1,950,607 km (0.109 R)
• M10: 2,424,233 km (0.077 R)
• M11: 2,595,074 km (0.115 R)
• M12: 2,858,815 km (0.119 R)
• M13: 3,100,715 km (0.085 R)
• M14: 4,202,653 km (0.07 R)
• M15: 4,495,865 km (0.071 R)
• M16: 4,706,947 km (0.102 R)
• M17: 5,120,735 km (0.118 R)
• M18: 5,397,042 km (0.103 R)
• M19: 5,640,438 km (0.109 R)
• M20: 7,610,492 km (0.031 R)
• M21: 7,820,378 km (0.103 R)
• M22: 8,032,358 km (0.08 R)
• M23: 8,332,153 km (0.103 R)
• M24: 8,679,369 km (0.037 R)
• M25: 9,320,995 km (0.025 R)
• M26: 9,749,592 km (0.114 R)
• M27: 10,230,849 km (0.097 R)
• M28: 10,579,412 km (0.105 R)
• M29: 12,110,396 km (0.091 R)
• M30: 12,976,718 km (0.085 R)
• M31: 13,177,478 km (0.084 R)
• M32: 13,735,179 km (0.092 R)
• M33: 14,222,868 km (0.085 R)
• M34: 14,586,092 km (0.088 R)
• M35: 14,716,391 km (0.108 R)
• M36: 15,640,308 km (0.093 R)
• M37: 15,854,083 km (0.066 R)
• M38: 15,961,345 km (0.041 R)
• M39: 16,257,549 km (0.094 R)
• M40: 17,074,802 km (0.103 R)
• M41: 17,738,268 km (0.044 R)
• M42: 17,933,344 km (0.103 R)
• M43: 19,118,907 km (0.1 R)

Planet 5 - Gas Giant

Semi-Major Axis: 6.73 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 256

Radius: 10.5

Gravity: 2.32 G

Time & Orbit

Eccentricity (e): 0.149

Orbit Range: 5.73 AU - 7.73 AU

Year: 6314 Days

Day: 8.6 Hours

Environment

Temp: -150 °C

Axial Tilt: 33.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (71)

Outer Limit: 25,509,993 km

• M1: 132,843 km (0.105 R)
• M2: 249,080 km (0.119 R)
• M3: 578,794 km (0.054 R)
• M4: 790,475 km (0.03 R)
• M5: 1,027,887 km (0.037 R)
• M6: 1,155,344 km (0.119 R)
• M7: 1,261,260 km (0.073 R)
• M8: 1,384,528 km (0.082 R)
• M9: 1,840,353 km (0.111 R)
• M10: 2,061,159 km (0.107 R)
• M11: 2,224,371 km (0.115 R)
• M12: 2,357,962 km (0.09 R)
• M13: 2,668,377 km (0.113 R)
• M14: 3,121,509 km (0.063 R)
• M15: 3,559,831 km (0.065 R)
• M16: 3,856,184 km (0.107 R)
• M17: 3,997,255 km (0.12 R)
• M18: 4,305,427 km (0.112 R)
• M19: 4,792,966 km (0.035 R)
• M20: 5,231,288 km (0.036 R)
• M21: 5,410,207 km (0.097 R)
• M22: 5,477,825 km (0.09 R)
• M23: 5,591,220 km (0.102 R)
• M24: 5,936,044 km (0.113 R)
• M25: 6,240,475 km (0.071 R)
• M26: 6,406,529 km (0.11 R)
• M27: 6,938,200 km (0.038 R)
• M28: 7,159,754 km (0.085 R)
• M29: 7,283,771 km (0.071 R)
• M30: 7,736,603 km (0.052 R)
• M31: 8,328,413 km (0.096 R)
• M32: 8,432,832 km (0.088 R)
• M33: 8,643,017 km (0.054 R)
• M34: 8,828,369 km (0.085 R)
• M35: 9,555,564 km (0.093 R)
• M36: 10,218,133 km (0.075 R)
• M37: 10,386,131 km (0.11 R)
• M38: 11,529,209 km (0.105 R)
• M39: 11,645,745 km (0.056 R)
• M40: 12,802,137 km (0.063 R)
• M41: 13,348,169 km (0.109 R)
• M42: 14,150,463 km (0.05 R)
• M43: 14,463,122 km (0.055 R)
• M44: 14,714,895 km (0.062 R)
• M45: 14,841,455 km (0.073 R)
• M46: 14,968,165 km (0.1 R)
• M47: 15,222,930 km (0.031 R)
• M48: 15,350,836 km (0.095 R)
• M49: 15,575,532 km (0.082 R)
• M50: 16,715,318 km (0.112 R)
• M51: 16,814,202 km (0.084 R)
• M52: 17,245,343 km (0.059 R)
• M53: 18,016,820 km (0.046 R)
• M54: 18,253,783 km (0.119 R)
• M55: 18,355,808 km (0.071 R)
• M56: 18,560,159 km (0.036 R)
• M57: 19,350,634 km (0.106 R)
• M58: 19,907,138 km (0.088 R)
• M59: 20,327,807 km (0.039 R)
• M60: 21,142,517 km (0.102 R)
• M61: 22,112,510 km (0.094 R)
• M62: 22,511,787 km (0.033 R)
• M63: 22,657,645 km (0.062 R)
• M64: 22,986,760 km (0.076 R)
• M65: 23,539,075 km (0.109 R)
• M66: 24,431,726 km (0.084 R)
• M67: 24,769,219 km (0.117 R)
• M68: 24,844,466 km (0.113 R)
• M69: 24,995,261 km (0.119 R)
• M70: 25,108,507 km (0.074 R)
• M71: 25,373,295 km (0.074 R)

Planet 6 - Gas Giant

Semi-Major Axis: 7.44 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 191.7

Radius: 12.8

Gravity: 1.17 G

Time & Orbit

Eccentricity (e): 0.222

Orbit Range: 5.79 AU - 9.09 AU

Year: 7339 Days

Day: 8.4 Hours

Environment

Temp: -161 °C

Axial Tilt: 33.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 25,509,993 km

• M1: 159,920 km (0.111 R)
• M2: 304,282 km (0.069 R)
• M3: 417,528 km (0.073 R)
• M4: 628,760 km (0.053 R)
• M5: 732,880 km (0.095 R)
• M6: 901,477 km (0.101 R)
• M7: 1,059,003 km (0.108 R)
• M8: 1,173,745 km (0.108 R)
• M9: 2,160,044 km (0.099 R)
• M10: 2,325,349 km (0.088 R)
• M11: 2,686,479 km (0.082 R)
• M12: 2,937,205 km (0.072 R)
• M13: 3,158,460 km (0.084 R)
• M14: 3,328,104 km (0.091 R)
• M15: 3,500,740 km (0.087 R)
• M16: 3,676,368 km (0.042 R)
• M17: 3,795,148 km (0.102 R)
• M18: 4,077,290 km (0.112 R)
• M19: 4,303,931 km (0.089 R)
• M20: 4,387,406 km (0.05 R)
• M21: 5,052,518 km (0.086 R)
• M22: 5,841,647 km (0.115 R)
• M23: 5,957,436 km (0.117 R)
• M24: 6,097,609 km (0.066 R)
• M25: 6,428,669 km (0.104 R)
• M26: 7,158,258 km (0.118 R)
• M27: 7,533,001 km (0.093 R)
• M28: 7,888,445 km (0.099 R)
• M29: 8,094,142 km (0.101 R)
• M30: 8,197,664 km (0.066 R)
• M31: 8,353,695 km (0.102 R)
• M32: 8,642,419 km (0.077 R)
• M33: 9,068,324 km (0.12 R)
• M34: 9,283,894 km (0.107 R)
• M35: 9,473,884 km (0.052 R)
• M36: 9,637,693 km (0.079 R)
• M37: 10,190,906 km (0.047 R)
• M38: 10,302,805 km (0.116 R)
• M39: 10,556,075 km (0.072 R)
• M40: 10,868,285 km (0.068 R)
• M41: 11,183,638 km (0.113 R)
• M42: 11,414,916 km (0.051 R)
• M43: 11,852,938 km (0.086 R)
• M44: 12,147,945 km (0.104 R)
• M45: 12,835,797 km (0.113 R)
• M46: 13,199,619 km (0.114 R)
• M47: 13,659,333 km (0.099 R)
• M48: 14,062,050 km (0.118 R)
• M49: 14,249,197 km (0.117 R)
• M50: 14,626,034 km (0.075 R)
• M51: 14,815,724 km (0.099 R)
• M52: 14,910,869 km (0.112 R)
• M53: 15,485,923 km (0.079 R)
• M54: 15,808,605 km (0.057 R)
• M55: 16,035,845 km (0.091 R)
• M56: 16,427,791 km (0.088 R)
• M57: 16,526,376 km (0.109 R)
• M58: 17,221,258 km (0.079 R)
• M59: 17,354,849 km (0.119 R)
• M60: 17,656,438 km (0.103 R)
• M61: 18,129,018 km (0.093 R)
• M62: 18,230,745 km (0.117 R)
• M63: 18,811,334 km (0.107 R)
• M64: 18,914,407 km (0.076 R)
• M65: 19,293,937 km (0.098 R)
• M66: 20,908,546 km (0.102 R)
• M67: 21,480,160 km (0.071 R)
• M68: 22,020,956 km (0.099 R)
• M69: 22,165,767 km (0.094 R)
• M70: 22,748,750 km (0.092 R)
• M71: 23,152,514 km (0.093 R)
• M72: 23,373,620 km (0.108 R)
• M73: 24,078,824 km (0.119 R)
• M74: 25,017,252 km (0.083 R)

Kuiper Belt

Range: 30.3 - 51.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 18,408 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit