🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.6 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.76

Radius: 1.87

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.035

Orbit Range: 0.58 AU - 0.62 AU

Year: 168 Days

Day: 37 Hours

Environment

Temp: 202 °C

Axial Tilt: 31.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.66 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.46

Radius: 1.16

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.108

Orbit Range: 0.59 AU - 0.73 AU

Year: 194 Days

Day: 14.6 Hours

Environment

Temp: 223 °C

Axial Tilt: 43.8 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.74 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.25

Radius: 0.57

Gravity: 0.77 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.65 AU - 0.83 AU

Year: 230 Days

Day: 23.3 Hours

Environment

Temp: 160 °C

Axial Tilt: 23.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (1)

Outer Limit: 22,447,125 km

• M1: 52,658 km (0.098 R)

Planet 4 - Terrestrial

Semi-Major Axis: 0.83 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.55

Radius: 1.83

Gravity: 1.36 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 0.82 AU - 0.84 AU

Year: 273 Days

Day: 23.8 Hours

Environment

Temp: 98 °C

Axial Tilt: 16.6 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 5 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.98

Radius: 1.55

Gravity: 1.24 G

Time & Orbit

Eccentricity (e): 0.057

Orbit Range: 1.47 AU - 1.65 AU

Year: 705 Days

Day: 27.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 8.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 22,447,125 km

• M1: 37,250 km (0.113 R)

Planet 6 - Terrestrial

Semi-Major Axis: 3.19 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.95

Radius: 0.98

Gravity: 0.99 G

Time & Orbit

Eccentricity (e): 0.023

Orbit Range: 3.12 AU - 3.26 AU

Year: 2061 Days

Day: 46 Hours

Environment

Temp: -104 °C

Axial Tilt: 11.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 7 - Gas Giant

Semi-Major Axis: 5.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 818.8

Radius: 13.7

Gravity: 4.36 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 5 AU - 6.2 AU

Year: 4793 Days

Day: 7.2 Hours

Environment

Temp: -143 °C

Axial Tilt: 37.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 22,447,125 km

• M1: 175,478 km (0.117 R)
• M2: 390,899 km (0.108 R)
• M3: 506,389 km (0.082 R)
• M4: 591,959 km (0.111 R)
• M5: 884,572 km (0.115 R)
• M6: 1,063,342 km (0.11 R)
• M7: 1,179,729 km (0.115 R)
• M8: 1,394,402 km (0.119 R)
• M9: 1,506,899 km (0.12 R)
• M10: 2,024,658 km (0.06 R)
• M11: 2,380,551 km (0.093 R)
• M12: 2,655,811 km (0.076 R)
• M13: 2,756,640 km (0.077 R)
• M14: 3,046,112 km (0.081 R)
• M15: 3,237,597 km (0.11 R)
• M16: 3,324,065 km (0.052 R)
• M17: 3,610,245 km (0.051 R)
• M18: 4,020,144 km (0.094 R)
• M19: 4,325,473 km (0.116 R)
• M20: 4,517,257 km (0.03 R)
• M21: 4,984,003 km (0.08 R)
• M22: 5,236,075 km (0.058 R)
• M23: 5,363,682 km (0.098 R)
• M24: 5,518,067 km (0.078 R)
• M25: 5,700,277 km (0.061 R)
• M26: 5,831,624 km (0.095 R)
• M27: 5,990,647 km (0.114 R)
• M28: 6,124,238 km (0.066 R)
• M29: 7,228,569 km (0.11 R)
• M30: 7,399,559 km (0.092 R)
• M31: 8,156,076 km (0.071 R)
• M32: 8,513,615 km (0.084 R)
• M33: 8,906,758 km (0.091 R)
• M34: 9,461,018 km (0.071 R)
• M35: 9,585,783 km (0.069 R)
• M36: 10,377,604 km (0.1 R)
• M37: 11,654,721 km (0.118 R)
• M38: 12,192,974 km (0.071 R)
• M39: 12,601,975 km (0.08 R)
• M40: 12,739,306 km (0.098 R)
• M41: 12,877,235 km (0.111 R)
• M42: 13,119,733 km (0.102 R)
• M43: 13,644,373 km (0.066 R)
• M44: 13,785,444 km (0.101 R)
• M45: 14,642,191 km (0.03 R)
• M46: 15,479,490 km (0.042 R)
• M47: 16,071,000 km (0.106 R)
• M48: 16,557,193 km (0.094 R)
• M49: 17,010,325 km (0.117 R)
• M50: 17,200,314 km (0.087 R)
• M51: 17,890,110 km (0.101 R)
• M52: 19,336,422 km (0.085 R)
• M53: 20,133,929 km (0.071 R)
• M54: 20,254,505 km (0.102 R)
• M55: 20,779,593 km (0.075 R)
• M56: 21,186,649 km (0.067 R)
• M57: 21,350,159 km (0.071 R)
• M58: 21,678,527 km (0.085 R)
• M59: 22,590,176 km (0.114 R)
• M60: 23,218,936 km (0.101 R)
• M61: 23,514,392 km (0.085 R)
• M62: 24,194,164 km (0.092 R)
• M63: 24,837,585 km (0.069 R)
• M64: 25,226,240 km (0.107 R)
• M65: 26,184,863 km (0.114 R)
• M66: 27,066,593 km (0.045 R)
• M67: 27,377,458 km (0.041 R)
• M68: 28,002,926 km (0.045 R)
• M69: 28,633,182 km (0.092 R)
• M70: 28,814,046 km (0.055 R)
• M71: 29,040,687 km (0.054 R)
• M72: 29,724,199 km (0.042 R)
• M73: 29,999,160 km (0.094 R)
• M74: 30,136,940 km (0.082 R)
• M75: 30,413,098 km (0.102 R)
• M76: 30,782,754 km (0.088 R)

Planet 8 - Gas Giant

Semi-Major Axis: 6.09 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 357.1

Radius: 13.7

Gravity: 1.9 G

Time & Orbit

Eccentricity (e): 0.211

Orbit Range: 4.81 AU - 7.37 AU

Year: 5435 Days

Day: 12.4 Hours

Environment

Temp: -158 °C

Axial Tilt: 28.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (67)

Outer Limit: 22,447,125 km

• M1: 172,636 km (0.071 R)
• M2: 490,681 km (0.048 R)
• M3: 1,139,786 km (0.11 R)
• M4: 1,422,227 km (0.105 R)
• M5: 1,594,115 km (0.11 R)
• M6: 1,927,868 km (0.097 R)
• M7: 2,038,869 km (0.114 R)
• M8: 2,184,727 km (0.113 R)
• M9: 2,453,106 km (0.074 R)
• M10: 2,876,169 km (0.075 R)
• M11: 3,341,568 km (0.031 R)
• M12: 3,456,908 km (0.049 R)
• M13: 3,573,594 km (0.075 R)
• M14: 3,911,386 km (0.119 R)
• M15: 4,053,504 km (0.062 R)
• M16: 4,239,005 km (0.11 R)
• M17: 4,343,125 km (0.052 R)
• M18: 4,725,647 km (0.097 R)
• M19: 4,986,695 km (0.104 R)
• M20: 5,500,415 km (0.072 R)
• M21: 6,031,337 km (0.072 R)
• M22: 6,172,558 km (0.105 R)
• M23: 6,362,547 km (0.064 R)
• M24: 6,578,716 km (0.087 R)
• M25: 6,772,894 km (0.105 R)
• M26: 7,241,734 km (0.099 R)
• M27: 7,518,041 km (0.06 R)
• M28: 7,695,763 km (0.114 R)
• M29: 8,367,906 km (0.103 R)
• M30: 8,578,540 km (0.108 R)
• M31: 8,684,456 km (0.08 R)
• M32: 9,384,125 km (0.051 R)
• M33: 9,713,091 km (0.099 R)
• M34: 9,990,146 km (0.098 R)
• M35: 10,213,795 km (0.099 R)
• M36: 10,666,029 km (0.067 R)
• M37: 11,298,529 km (0.042 R)
• M38: 11,443,938 km (0.107 R)
• M39: 11,560,774 km (0.109 R)
• M40: 11,825,113 km (0.09 R)
• M41: 11,913,675 km (0.064 R)
• M42: 12,002,536 km (0.108 R)
• M43: 12,419,765 km (0.064 R)
• M44: 12,871,999 km (0.11 R)
• M45: 13,483,555 km (0.038 R)
• M46: 13,637,940 km (0.051 R)
• M47: 14,230,049 km (0.075 R)
• M48: 14,545,102 km (0.116 R)
• M49: 15,633,277 km (0.066 R)
• M50: 16,946,896 km (0.111 R)
• M51: 17,347,967 km (0.117 R)
• M52: 17,955,484 km (0.074 R)
• M53: 18,501,217 km (0.112 R)
• M54: 18,914,108 km (0.027 R)
• M55: 19,087,192 km (0.059 R)
• M56: 19,434,708 km (0.1 R)
• M57: 19,539,277 km (0.081 R)
• M58: 20,241,938 km (0.072 R)
• M59: 21,060,089 km (0.117 R)
• M60: 22,034,420 km (0.076 R)
• M61: 22,216,481 km (0.105 R)
• M62: 22,692,202 km (0.108 R)
• M63: 22,876,058 km (0.05 R)
• M64: 23,134,264 km (0.075 R)
• M65: 23,802,667 km (0.098 R)
• M66: 24,176,811 km (0.075 R)
• M67: 25,425,205 km (0.062 R)

Planet 9 - Gas Giant

Semi-Major Axis: 6.47 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 198.6

Radius: 11.8

Gravity: 1.43 G

Time & Orbit

Eccentricity (e): 0.142

Orbit Range: 5.55 AU - 7.39 AU

Year: 5952 Days

Day: 12.7 Hours

Environment

Temp: -149 °C

Axial Tilt: 37.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (74)

Outer Limit: 22,447,125 km

• M1: 176,077 km (0.101 R)
• M2: 292,763 km (0.074 R)
• M3: 507,735 km (0.095 R)
• M4: 1,062,145 km (0.103 R)
• M5: 1,277,566 km (0.098 R)
• M6: 1,365,380 km (0.037 R)
• M7: 1,668,615 km (0.077 R)
• M8: 1,807,441 km (0.061 R)
• M9: 2,171,413 km (0.047 R)
• M10: 2,654,913 km (0.11 R)
• M11: 2,867,642 km (0.098 R)
• M12: 3,103,258 km (0.119 R)
• M13: 3,557,587 km (0.083 R)
• M14: 3,866,207 km (0.104 R)
• M15: 4,145,806 km (0.079 R)
• M16: 4,374,242 km (0.069 R)
• M17: 4,548,374 km (0.093 R)
• M18: 4,665,658 km (0.1 R)
• M19: 4,803,887 km (0.107 R)
• M20: 5,023,945 km (0.091 R)
• M21: 5,308,780 km (0.066 R)
• M22: 6,130,222 km (0.111 R)
• M23: 6,216,689 km (0.053 R)
• M24: 6,303,605 km (0.09 R)
• M25: 6,588,889 km (0.117 R)
• M26: 7,332,240 km (0.1 R)
• M27: 7,562,771 km (0.068 R)
• M28: 7,655,671 km (0.062 R)
• M29: 8,221,151 km (0.064 R)
• M30: 8,533,063 km (0.062 R)
• M31: 8,678,322 km (0.104 R)
• M32: 8,848,864 km (0.113 R)
• M33: 8,971,384 km (0.113 R)
• M34: 9,342,237 km (0.091 R)
• M35: 9,718,326 km (0.079 R)
• M36: 9,946,314 km (0.073 R)
• M37: 10,048,190 km (0.06 R)
• M38: 10,407,524 km (0.071 R)
• M39: 10,536,926 km (0.108 R)
• M40: 10,797,376 km (0.087 R)
• M41: 10,902,094 km (0.042 R)
• M42: 11,086,249 km (0.093 R)
• M43: 11,218,494 km (0.091 R)
• M44: 11,297,930 km (0.072 R)
• M45: 11,968,278 km (0.11 R)
• M46: 12,928,398 km (0.037 R)
• M47: 13,039,698 km (0.111 R)
• M48: 13,179,273 km (0.073 R)
• M49: 13,629,264 km (0.096 R)
• M50: 13,770,933 km (0.105 R)
• M51: 13,884,627 km (0.12 R)
• M52: 13,970,048 km (0.08 R)
• M53: 14,141,636 km (0.104 R)
• M54: 14,371,269 km (0.114 R)
• M55: 14,457,737 km (0.072 R)
• M56: 14,602,248 km (0.062 R)
• M57: 15,273,195 km (0.093 R)
• M58: 16,343,567 km (0.102 R)
• M59: 16,524,282 km (0.086 R)
• M60: 16,948,691 km (0.094 R)
• M61: 17,131,649 km (0.072 R)
• M62: 17,376,541 km (0.087 R)
• M63: 17,684,413 km (0.105 R)
• M64: 17,777,164 km (0.091 R)
• M65: 17,931,998 km (0.071 R)
• M66: 18,087,280 km (0.051 R)
• M67: 18,839,159 km (0.105 R)
• M68: 19,060,414 km (0.034 R)
• M69: 19,155,409 km (0.1 R)
• M70: 19,537,332 km (0.042 R)
• M71: 19,921,649 km (0.034 R)
• M72: 20,050,303 km (0.116 R)
• M73: 21,352,403 km (0.039 R)
• M74: 22,046,986 km (0.086 R)

Kuiper Belt

Range: 30.3 - 56.3 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 336 - 16,216 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit