🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.53 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.26

Radius: 1.1

Gravity: 1.04 G

Time & Orbit

Eccentricity (e): 0.088

Orbit Range: 0.48 AU - 0.58 AU

Year: 143 Days

Day: 20.7 Hours

Environment

Temp: 179 °C

Axial Tilt: 20.2 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.63 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.97

Radius: 1.9

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.062

Orbit Range: 0.59 AU - 0.67 AU

Year: 185 Days

Day: 14.6 Hours

Environment

Temp: 209 °C

Axial Tilt: 47.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 0.89 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.43

Radius: 1.64

Gravity: 1.28 G

Time & Orbit

Eccentricity (e): 0.033

Orbit Range: 0.86 AU - 0.92 AU

Year: 311 Days

Day: 15.5 Hours

Environment

Temp: 151 °C

Axial Tilt: 6.4 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 4 - Terrestrial

Semi-Major Axis: 4.35 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.38

Radius: 1.14

Gravity: 1.06 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 4 AU - 4.7 AU

Year: 3365 Days

Day: 47 Hours

Environment

Temp: -123 °C

Axial Tilt: 20.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 77,046,458 km

• M1: 97,239 km (0.088 R)

Planet 5 - Gas Giant

Semi-Major Axis: 5.57 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 723.9

Radius: 10.8

Gravity: 6.21 G

Time & Orbit

Eccentricity (e): 0.185

Orbit Range: 4.54 AU - 6.6 AU

Year: 4875 Days

Day: 8.9 Hours

Environment

Temp: -149 °C

Axial Tilt: 33.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 77,046,458 km

• M1: 164,408 km (0.106 R)
• M2: 460,911 km (0.109 R)
• M3: 703,858 km (0.116 R)
• M4: 790,176 km (0.114 R)
• M5: 880,383 km (0.077 R)
• M6: 1,202,916 km (0.116 R)
• M7: 1,480,869 km (0.113 R)
• M8: 1,578,258 km (0.113 R)
• M9: 1,918,593 km (0.049 R)
• M10: 2,061,309 km (0.077 R)
• M11: 2,152,265 km (0.105 R)
• M12: 2,530,149 km (0.094 R)
• M13: 2,867,791 km (0.112 R)
• M14: 3,326,309 km (0.114 R)
• M15: 3,520,636 km (0.068 R)
• M16: 3,807,864 km (0.115 R)
• M17: 4,241,548 km (0.111 R)
• M18: 4,836,350 km (0.111 R)
• M19: 5,081,690 km (0.077 R)
• M20: 5,180,873 km (0.112 R)
• M21: 5,790,186 km (0.036 R)
• M22: 5,894,007 km (0.109 R)
• M23: 5,972,246 km (0.061 R)
• M24: 6,103,444 km (0.028 R)
• M25: 6,529,648 km (0.102 R)
• M26: 6,691,962 km (0.1 R)
• M27: 6,910,524 km (0.1 R)
• M28: 7,020,778 km (0.119 R)
• M29: 7,354,830 km (0.104 R)
• M30: 7,523,875 km (0.118 R)
• M31: 8,212,774 km (0.083 R)
• M32: 8,329,609 km (0.093 R)
• M33: 8,921,867 km (0.094 R)
• M34: 9,681,376 km (0.094 R)
• M35: 10,053,276 km (0.044 R)
• M36: 11,261,877 km (0.06 R)
• M37: 11,554,790 km (0.054 R)
• M38: 13,091,160 km (0.11 R)
• M39: 13,193,635 km (0.095 R)
• M40: 13,262,001 km (0.055 R)
• M41: 13,433,590 km (0.115 R)
• M42: 13,918,137 km (0.091 R)
• M43: 14,373,064 km (0.111 R)
• M44: 14,620,050 km (0.086 R)
• M45: 14,761,869 km (0.049 R)
• M46: 15,154,115 km (0.115 R)
• M47: 15,405,589 km (0.058 R)
• M48: 15,658,409 km (0.087 R)
• M49: 16,351,496 km (0.069 R)
• M50: 16,535,501 km (0.093 R)
• M51: 17,203,905 km (0.099 R)
• M52: 18,146,820 km (0.116 R)
• M53: 18,299,260 km (0.062 R)
• M54: 19,222,878 km (0.059 R)
• M55: 19,378,310 km (0.09 R)
• M56: 19,612,131 km (0.109 R)
• M57: 19,964,733 km (0.11 R)
• M58: 20,438,061 km (0.046 R)
• M59: 21,395,936 km (0.074 R)
• M60: 21,476,420 km (0.097 R)
• M61: 21,597,445 km (0.059 R)
• M62: 22,327,632 km (0.116 R)
• M63: 22,490,993 km (0.107 R)
• M64: 22,695,792 km (0.041 R)
• M65: 22,942,479 km (0.07 R)
• M66: 23,231,203 km (0.064 R)
• M67: 24,314,441 km (0.104 R)
• M68: 24,482,589 km (0.038 R)
• M69: 24,566,813 km (0.061 R)
• M70: 25,116,435 km (0.077 R)
• M71: 25,542,041 km (0.12 R)
• M72: 25,755,667 km (0.078 R)
• M73: 26,141,779 km (0.095 R)
• M74: 26,357,200 km (0.064 R)
• M75: 26,573,070 km (0.104 R)
• M76: 27,093,820 km (0.076 R)
• M77: 27,268,101 km (0.103 R)
• M78: 27,574,029 km (0.102 R)
• M79: 27,749,358 km (0.109 R)
• M80: 28,366,000 km (0.041 R)
• M81: 28,454,413 km (0.05 R)
• M82: 29,165,302 km (0.068 R)
• M83: 30,062,291 km (0.099 R)

Planet 6 - Ice Giant

Semi-Major Axis: 17.58 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 380.7

Radius: 4.6

Gravity: 17.99 G

Time & Orbit

Eccentricity (e): 0.09

Orbit Range: 16 AU - 19.16 AU

Year: 27336 Days

Day: 24.6 Hours

Environment

Temp: -208 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (95)

Outer Limit: 77,046,458 km

• M1: 69,862 km (0.106 R)
• M2: 102,325 km (0.113 R)
• M3: 134,189 km (0.111 R)
• M4: 417,976 km (0.033 R)
• M5: 497,862 km (0.08 R)
• M6: 917,933 km (0.097 R)
• M7: 1,160,580 km (0.108 R)
• M8: 1,303,745 km (0.114 R)
• M9: 1,422,377 km (0.066 R)
• M10: 1,799,214 km (0.095 R)
• M11: 1,931,608 km (0.048 R)
• M12: 4,485,243 km (0.108 R)
• M13: 4,846,522 km (0.098 R)
• M14: 5,030,827 km (0.066 R)
• M15: 5,123,727 km (0.088 R)
• M16: 6,183,329 km (0.101 R)
• M17: 6,233,145 km (0.078 R)
• M18: 6,282,961 km (0.089 R)
• M19: 6,737,738 km (0.107 R)
• M20: 6,789,051 km (0.093 R)
• M21: 6,840,363 km (0.081 R)
• M22: 7,785,971 km (0.105 R)
• M23: 7,893,532 km (0.093 R)
• M24: 9,222,709 km (0.079 R)
• M25: 9,336,553 km (0.117 R)
• M26: 11,647,840 km (0.11 R)
• M27: 12,142,859 km (0.08 R)
• M28: 14,453,548 km (0.111 R)
• M29: 15,590,641 km (0.116 R)
• M30: 16,410,438 km (0.08 R)
• M31: 16,964,847 km (0.094 R)
• M32: 17,666,312 km (0.104 R)
• M33: 18,520,516 km (0.073 R)
• M34: 18,664,279 km (0.093 R)
• M35: 19,461,187 km (0.083 R)
• M36: 19,680,348 km (0.089 R)
• M37: 19,900,406 km (0.058 R)
• M38: 20,343,066 km (0.104 R)
• M39: 22,298,161 km (0.08 R)
• M40: 22,450,900 km (0.119 R)
• M41: 23,297,924 km (0.1 R)
• M42: 26,141,779 km (0.069 R)
• M43: 26,707,409 km (0.092 R)
• M44: 27,277,077 km (0.096 R)
• M45: 28,015,193 km (0.095 R)
• M46: 28,511,110 km (0.066 R)
• M47: 28,677,014 km (0.057 R)
• M48: 30,438,380 km (0.093 R)
• M49: 31,203,872 km (0.07 R)
• M50: 31,289,292 km (0.103 R)
• M51: 31,546,152 km (0.061 R)
• M52: 32,580,322 km (0.112 R)
• M53: 33,888,705 km (0.102 R)
• M54: 34,064,482 km (0.105 R)
• M55: 34,770,584 km (0.051 R)
• M56: 35,570,484 km (0.082 R)
• M57: 36,466,575 km (0.116 R)
• M58: 36,736,899 km (0.095 R)
• M59: 37,098,178 km (0.038 R)
• M60: 37,733,370 km (0.045 R)
• M61: 38,006,835 km (0.118 R)
• M62: 38,463,857 km (0.093 R)
• M63: 38,738,967 km (0.094 R)
• M64: 38,922,673 km (0.085 R)
• M65: 43,133,105 km (0.117 R)
• M66: 43,609,874 km (0.079 R)
• M67: 43,800,910 km (0.068 R)
• M68: 43,896,653 km (0.043 R)
• M69: 44,761,029 km (0.093 R)
• M70: 45,437,062 km (0.118 R)
• M71: 46,408,700 km (0.115 R)
• M72: 47,093,111 km (0.09 R)
• M73: 47,191,097 km (0.114 R)
• M74: 48,273,886 km (0.101 R)
• M75: 48,471,505 km (0.088 R)
• M76: 48,768,756 km (0.109 R)
• M77: 51,570,874 km (0.055 R)
• M78: 52,279,519 km (0.12 R)
• M79: 54,219,205 km (0.115 R)
• M80: 54,630,599 km (0.087 R)
• M81: 55,146,263 km (0.068 R)
• M82: 56,078,407 km (0.081 R)
• M83: 58,379,073 km (0.034 R)
• M84: 58,800,640 km (0.093 R)
• M85: 58,906,256 km (0.117 R)
• M86: 60,817,070 km (0.058 R)
• M87: 61,137,508 km (0.083 R)
• M88: 61,672,919 km (0.076 R)
• M89: 64,590,377 km (0.099 R)
• M90: 66,340,373 km (0.076 R)
• M91: 67,331,608 km (0.059 R)
• M92: 70,670,782 km (0.113 R)
• M93: 71,007,677 km (0.117 R)
• M94: 73,721,831 km (0.043 R)
• M95: 75,206,141 km (0.117 R)

Kuiper Belt

Range: 30 - 47 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 328 - 10,408 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit