🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.56 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.88

Radius: 1.53

Gravity: 1.23 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 1.53 AU - 1.59 AU

Year: 701 Days

Day: 25 Hours

Environment

Temp: -31 °C

Axial Tilt: 19.4 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Asteroid Belt

Center: 3.86 AU

Composition

Type: Inner (Rocky/Metallic)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 6.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 834.2

Radius: 11.1

Gravity: 6.77 G

Time & Orbit

Eccentricity (e): 0.242

Orbit Range: 4.67 AU - 7.65 AU

Year: 5502 Days

Day: 14.3 Hours

Environment

Temp: -145 °C

Axial Tilt: 26.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 26,750,638 km

• M1: 141,071 km (0.096 R)
• M2: 257,458 km (0.104 R)
• M3: 443,258 km (0.089 R)
• M4: 543,938 km (0.096 R)
• M5: 692,339 km (0.106 R)
• M6: 813,214 km (0.09 R)
• M7: 1,077,703 km (0.09 R)
• M8: 1,204,412 km (0.116 R)
• M9: 1,614,759 km (0.101 R)
• M10: 1,705,715 km (0.106 R)
• M11: 2,008,651 km (0.102 R)
• M12: 2,126,833 km (0.078 R)
• M13: 2,474,199 km (0.1 R)
• M14: 2,644,142 km (0.101 R)
• M15: 2,774,143 km (0.116 R)
• M16: 2,884,097 km (0.035 R)
• M17: 3,408,887 km (0.107 R)
• M18: 4,012,963 km (0.095 R)
• M19: 4,163,010 km (0.05 R)
• M20: 4,340,283 km (0.096 R)
• M21: 4,520,249 km (0.079 R)
• M22: 4,860,884 km (0.115 R)
• M23: 5,020,953 km (0.109 R)
• M24: 6,103,892 km (0.082 R)
• M25: 6,393,065 km (0.065 R)
• M26: 6,686,576 km (0.104 R)
• M27: 7,014,794 km (0.118 R)
• M28: 7,501,436 km (0.109 R)
• M29: 8,252,118 km (0.114 R)
• M30: 8,571,958 km (0.067 R)
• M31: 9,157,933 km (0.105 R)
• M32: 9,455,932 km (0.064 R)
• M33: 9,622,733 km (0.112 R)
• M34: 10,713,900 km (0.086 R)
• M35: 10,957,745 km (0.112 R)
• M36: 11,274,144 km (0.084 R)
• M37: 11,629,140 km (0.1 R)
• M38: 12,606,014 km (0.098 R)
• M39: 12,789,870 km (0.108 R)
• M40: 14,253,835 km (0.118 R)
• M41: 14,714,895 km (0.062 R)
• M42: 15,889,089 km (0.061 R)
• M43: 16,769,173 km (0.07 R)
• M44: 16,850,106 km (0.113 R)
• M45: 17,542,146 km (0.107 R)
• M46: 18,326,487 km (0.11 R)
• M47: 19,503,374 km (0.071 R)
• M48: 19,673,466 km (0.11 R)
• M49: 21,052,160 km (0.09 R)
• M50: 21,621,081 km (0.064 R)
• M51: 21,973,833 km (0.1 R)
• M52: 22,283,949 km (0.108 R)
• M53: 22,506,401 km (0.067 R)
• M54: 22,640,142 km (0.084 R)
• M55: 22,908,520 km (0.113 R)
• M56: 23,133,067 km (0.105 R)
• M57: 23,223,125 km (0.117 R)
• M58: 23,584,254 km (0.08 R)
• M59: 24,541,082 km (0.095 R)
• M60: 26,492,885 km (0.06 R)
• M61: 26,586,982 km (0.078 R)
• M62: 27,154,407 km (0.052 R)
• M63: 27,487,262 km (0.037 R)
• M64: 27,630,428 km (0.027 R)
• M65: 28,397,565 km (0.113 R)
• M66: 29,074,645 km (0.092 R)
• M67: 29,171,734 km (0.054 R)
• M68: 29,610,355 km (0.068 R)
• M69: 29,708,043 km (0.093 R)
• M70: 29,903,866 km (0.103 R)
• M71: 30,149,207 km (0.089 R)
• M72: 30,395,295 km (0.099 R)
• M73: 31,336,416 km (0.112 R)
• M74: 31,785,658 km (0.085 R)
• M75: 32,387,789 km (0.034 R)
• M76: 32,488,469 km (0.103 R)
• M77: 33,501,546 km (0.051 R)
• M78: 33,654,285 km (0.071 R)
• M79: 33,960,811 km (0.036 R)
• M80: 34,165,461 km (0.11 R)

Planet 3 - Gas Giant

Semi-Major Axis: 9.86 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 95.9

Radius: 12.5

Gravity: 0.61 G

Time & Orbit

Eccentricity (e): 0.107

Orbit Range: 8.8 AU - 10.92 AU

Year: 11143 Days

Day: 10.4 Hours

Environment

Temp: -170 °C

Axial Tilt: 4.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (76)

Outer Limit: 26,750,638 km

• M1: 178,171 km (0.112 R)
• M2: 260,599 km (0.075 R)
• M3: 435,180 km (0.029 R)
• M4: 680,072 km (0.045 R)
• M5: 802,892 km (0.101 R)
• M6: 1,179,130 km (0.106 R)
• M7: 1,548,637 km (0.092 R)
• M8: 1,731,446 km (0.099 R)
• M9: 1,873,564 km (0.065 R)
• M10: 2,152,713 km (0.098 R)
• M11: 2,427,973 km (0.089 R)
• M12: 2,918,505 km (0.087 R)
• M13: 3,223,984 km (0.049 R)
• M14: 3,519,888 km (0.103 R)
• M15: 3,681,304 km (0.088 R)
• M16: 3,803,975 km (0.105 R)
• M17: 4,053,654 km (0.098 R)
• M18: 4,138,176 km (0.109 R)
• M19: 5,242,957 km (0.117 R)
• M20: 5,381,484 km (0.114 R)
• M21: 5,638,793 km (0.094 R)
• M22: 6,020,118 km (0.049 R)
• M23: 6,262,765 km (0.094 R)
• M24: 6,657,704 km (0.1 R)
• M25: 6,858,314 km (0.061 R)
• M26: 7,086,451 km (0.116 R)
• M27: 7,188,626 km (0.057 R)
• M28: 7,420,354 km (0.098 R)
• M29: 7,917,617 km (0.038 R)
• M30: 8,264,086 km (0.096 R)
• M31: 8,398,724 km (0.105 R)
• M32: 8,534,110 km (0.105 R)
• M33: 8,752,223 km (0.1 R)
• M34: 8,889,405 km (0.117 R)
• M35: 9,614,805 km (0.03 R)
• M36: 10,041,907 km (0.089 R)
• M37: 10,272,287 km (0.095 R)
• M38: 11,062,613 km (0.105 R)
• M39: 11,270,704 km (0.082 R)
• M40: 11,721,143 km (0.117 R)
• M41: 12,055,195 km (0.111 R)
• M42: 12,146,898 km (0.104 R)
• M43: 12,238,751 km (0.082 R)
• M44: 12,919,721 km (0.07 R)
• M45: 13,900,036 km (0.106 R)
• M46: 14,092,568 km (0.037 R)
• M47: 14,904,286 km (0.108 R)
• M48: 15,531,401 km (0.031 R)
• M49: 15,697,903 km (0.104 R)
• M50: 15,797,984 km (0.11 R)
• M51: 15,931,874 km (0.074 R)
• M52: 16,099,872 km (0.085 R)
• M53: 16,200,851 km (0.107 R)
• M54: 16,302,129 km (0.098 R)
• M55: 16,471,324 km (0.104 R)
• M56: 16,675,076 km (0.085 R)
• M57: 16,982,350 km (0.069 R)
• M58: 17,360,534 km (0.081 R)
• M59: 17,567,876 km (0.057 R)
• M60: 18,195,140 km (0.083 R)
• M61: 18,405,924 km (0.071 R)
• M62: 18,511,540 km (0.062 R)
• M63: 18,971,703 km (0.097 R)
• M64: 19,149,724 km (0.032 R)
• M65: 20,012,006 km (0.071 R)
• M66: 20,484,287 km (0.067 R)
• M67: 21,699,770 km (0.096 R)
• M68: 22,410,210 km (0.105 R)
• M69: 23,242,273 km (0.112 R)
• M70: 23,662,194 km (0.087 R)
• M71: 24,161,702 km (0.101 R)
• M72: 24,858,977 km (0.106 R)
• M73: 25,014,858 km (0.116 R)
• M74: 26,114,851 km (0.1 R)
• M75: 26,471,942 km (0.087 R)
• M76: 26,551,378 km (0.095 R)

Kuiper Belt

Range: 30.5 - 58.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 484 - 18,082 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit