🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.94 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.35

Radius: 1.13

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.123

Orbit Range: 0.82 AU - 1.06 AU

Year: 325 Days

Day: 25 Hours

Environment

Temp: 165 °C

Axial Tilt: 6.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 1.02 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.47

Radius: 0.74

Gravity: 0.86 G

Time & Orbit

Eccentricity (e): 0.179

Orbit Range: 0.84 AU - 1.2 AU

Year: 367 Days

Day: 38.1 Hours

Environment

Temp: 66 °C

Axial Tilt: 2.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 3.2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.19

Radius: 0.51

Gravity: 0.73 G

Time & Orbit

Eccentricity (e): 0.216

Orbit Range: 2.51 AU - 3.89 AU

Year: 2040 Days

Day: 17.4 Hours

Environment

Temp: -92 °C

Axial Tilt: 36.5 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 8.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 248.7

Radius: 14.2

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.01

Orbit Range: 7.93 AU - 8.09 AU

Year: 8081 Days

Day: 10.8 Hours

Environment

Temp: -152 °C

Axial Tilt: 8.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (78)

Outer Limit: 64,171,882 km

• M1: 181,462 km (0.111 R)
• M2: 314,754 km (0.111 R)
• M3: 486,642 km (0.052 R)
• M4: 806,632 km (0.114 R)
• M5: 1,081,293 km (0.109 R)
• M6: 1,341,594 km (0.096 R)
• M7: 1,623,137 km (0.078 R)
• M8: 1,787,994 km (0.113 R)
• M9: 1,958,685 km (0.079 R)
• M10: 2,504,119 km (0.068 R)
• M11: 2,657,606 km (0.086 R)
• M12: 2,814,235 km (0.113 R)
• M13: 3,075,433 km (0.101 R)
• M14: 3,493,260 km (0.091 R)
• M15: 3,687,288 km (0.059 R)
• M16: 4,199,511 km (0.108 R)
• M17: 4,499,006 km (0.083 R)
• M18: 4,710,687 km (0.115 R)
• M19: 5,022,150 km (0.063 R)
• M20: 5,217,226 km (0.117 R)
• M21: 5,315,811 km (0.1 R)
• M22: 5,539,759 km (0.056 R)
• M23: 6,256,632 km (0.081 R)
• M24: 6,387,679 km (0.041 R)
• M25: 6,572,882 km (0.067 R)
• M26: 6,706,173 km (0.112 R)
• M27: 7,193,713 km (0.089 R)
• M28: 8,232,072 km (0.073 R)
• M29: 8,578,839 km (0.08 R)
• M30: 8,783,489 km (0.118 R)
• M31: 9,048,876 km (0.102 R)
• M32: 9,497,221 km (0.116 R)
• M33: 10,075,417 km (0.08 R)
• M34: 10,571,334 km (0.099 R)
• M35: 10,853,924 km (0.098 R)
• M36: 10,948,619 km (0.042 R)
• M37: 11,426,435 km (0.116 R)
• M38: 11,976,058 km (0.104 R)
• M39: 12,369,500 km (0.073 R)
• M40: 12,501,445 km (0.079 R)
• M41: 13,303,739 km (0.093 R)
• M42: 13,711,094 km (0.117 R)
• M43: 15,204,380 km (0.093 R)
• M44: 15,381,354 km (0.109 R)
• M45: 15,559,076 km (0.098 R)
• M46: 15,701,793 km (0.116 R)
• M47: 15,809,054 km (0.066 R)
• M48: 16,132,335 km (0.12 R)
• M49: 16,457,860 km (0.086 R)
• M50: 16,639,622 km (0.11 R)
• M51: 16,822,131 km (0.065 R)
• M52: 17,078,691 km (0.112 R)
• M53: 17,373,399 km (0.102 R)
• M54: 18,343,093 km (0.109 R)
• M55: 18,758,825 km (0.058 R)
• M56: 18,910,667 km (0.083 R)
• M57: 19,024,810 km (0.114 R)
• M58: 19,445,479 km (0.107 R)
• M59: 19,869,290 km (0.035 R)
• M60: 19,985,378 km (0.065 R)
• M61: 20,452,123 km (0.064 R)
• M62: 20,961,803 km (0.028 R)
• M63: 21,079,986 km (0.114 R)
• M64: 21,435,879 km (0.113 R)
• M65: 21,674,338 km (0.042 R)
• M66: 22,435,193 km (0.08 R)
• M67: 23,041,962 km (0.067 R)
• M68: 24,561,876 km (0.113 R)
• M69: 24,894,881 km (0.083 R)
• M70: 25,103,719 km (0.103 R)
• M71: 25,397,081 km (0.112 R)
• M72: 25,523,042 km (0.111 R)
• M73: 25,818,049 km (0.049 R)
• M74: 25,987,095 km (0.113 R)
• M75: 27,309,839 km (0.119 R)
• M76: 28,392,479 km (0.117 R)
• M77: 28,523,377 km (0.07 R)
• M78: 29,356,787 km (0.076 R)

Planet 5 - Gas Giant

Semi-Major Axis: 12.01 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 746.8

Radius: 14.7

Gravity: 3.46 G

Time & Orbit

Eccentricity (e): 0.007

Orbit Range: 11.93 AU - 12.09 AU

Year: 14836 Days

Day: 10.9 Hours

Environment

Temp: -181 °C

Axial Tilt: 38.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (77)

Outer Limit: 64,171,882 km

• M1: 246,836 km (0.074 R)
• M2: 391,647 km (0.04 R)
• M3: 532,120 km (0.104 R)
• M4: 656,884 km (0.089 R)
• M5: 1,393,355 km (0.069 R)
• M6: 1,549,984 km (0.08 R)
• M7: 1,881,792 km (0.058 R)
• M8: 2,359,906 km (0.116 R)
• M9: 2,710,863 km (0.102 R)
• M10: 2,943,189 km (0.09 R)
• M11: 3,044,765 km (0.069 R)
• M12: 3,286,516 km (0.056 R)
• M13: 3,427,586 km (0.032 R)
• M14: 3,534,698 km (0.1 R)
• M15: 4,087,612 km (0.053 R)
• M16: 4,589,064 km (0.085 R)
• M17: 4,988,341 km (0.115 R)
• M18: 5,398,838 km (0.061 R)
• M19: 8,133,487 km (0.101 R)
• M20: 8,374,190 km (0.094 R)
• M21: 10,227,707 km (0.102 R)
• M22: 10,802,612 km (0.054 R)
• M23: 11,495,699 km (0.053 R)
• M24: 11,711,868 km (0.108 R)
• M25: 12,038,589 km (0.095 R)
• M26: 12,203,147 km (0.116 R)
• M27: 12,423,654 km (0.112 R)
• M28: 12,756,958 km (0.1 R)
• M29: 13,717,526 km (0.045 R)
• M30: 15,707,776 km (0.056 R)
• M31: 16,858,932 km (0.026 R)
• M32: 16,981,752 km (0.118 R)
• M33: 17,166,505 km (0.105 R)
• M34: 19,306,353 km (0.101 R)
• M35: 19,692,615 km (0.107 R)
• M36: 20,211,720 km (0.111 R)
• M37: 20,603,965 km (0.083 R)
• M38: 21,197,121 km (0.066 R)
• M39: 22,198,230 km (0.107 R)
• M40: 22,603,041 km (0.072 R)
• M41: 23,831,988 km (0.081 R)
• M42: 25,504,343 km (0.097 R)
• M43: 26,212,240 km (0.071 R)
• M44: 26,640,090 km (0.097 R)
• M45: 32,791,704 km (0.098 R)
• M46: 33,175,871 km (0.104 R)
• M47: 33,407,000 km (0.072 R)
• M48: 34,103,677 km (0.07 R)
• M49: 34,337,050 km (0.116 R)
• M50: 34,648,961 km (0.066 R)
• M51: 35,827,044 km (0.09 R)
• M52: 37,018,143 km (0.055 R)
• M53: 39,602,596 km (0.102 R)
• M54: 40,504,371 km (0.092 R)
• M55: 41,164,397 km (0.069 R)
• M56: 42,662,620 km (0.115 R)
• M57: 43,671,358 km (0.055 R)
• M58: 43,840,254 km (0.085 R)
• M59: 44,517,933 km (0.045 R)
• M60: 44,688,026 km (0.057 R)
• M61: 45,113,781 km (0.101 R)
• M62: 45,798,042 km (0.104 R)
• M63: 47,958,385 km (0.062 R)
• M64: 51,305,188 km (0.061 R)
• M65: 51,483,359 km (0.098 R)
• M66: 51,929,909 km (0.08 R)
• M67: 53,277,038 km (0.062 R)
• M68: 53,909,537 km (0.066 R)
• M69: 54,908,702 km (0.106 R)
• M70: 55,091,061 km (0.08 R)
• M71: 56,097,406 km (0.111 R)
• M72: 56,556,821 km (0.099 R)
• M73: 59,433,140 km (0.113 R)
• M74: 61,408,580 km (0.088 R)
• M75: 62,452,025 km (0.03 R)
• M76: 63,596,897 km (0.11 R)
• M77: 63,980,017 km (0.119 R)

Kuiper Belt

Range: 30.8 - 51.8 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 349 - 18,287 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit