🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.3

Radius: 1.79

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.117

Orbit Range: 0.7 AU - 0.88 AU

Year: 266 Days

Day: 17 Hours

Environment

Temp: 143 °C

Axial Tilt: 33.7 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Satellites (2)

Outer Limit: 39,779,206 km

• M1: 72,705 km (0.109 R)
• M2: 530,175 km (0.118 R)

Planet 2 - Terrestrial

Semi-Major Axis: 1.43 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.098

Orbit Range: 1.29 AU - 1.57 AU

Year: 648 Days

Day: 26.1 Hours

Environment

Temp: -42 °C

Axial Tilt: 49.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 3 - Terrestrial

Semi-Major Axis: 2.3 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.94

Radius: 1.89

Gravity: 1.38 G

Time & Orbit

Eccentricity (e): 0.233

Orbit Range: 1.76 AU - 2.84 AU

Year: 1321 Days

Day: 43.2 Hours

Environment

Temp: -84 °C

Axial Tilt: 34.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 6.52 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 990.9

Radius: 13.8

Gravity: 5.2 G

Time & Orbit

Eccentricity (e): 0.186

Orbit Range: 5.31 AU - 7.73 AU

Year: 6306 Days

Day: 6.3 Hours

Environment

Temp: -166 °C

Axial Tilt: 33.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 39,779,206 km

• M1: 237,412 km (0.111 R)
• M2: 328,517 km (0.074 R)
• M3: 537,954 km (0.111 R)
• M4: 784,342 km (0.093 R)
• M5: 906,713 km (0.09 R)
• M6: 1,052,870 km (0.107 R)
• M7: 1,560,755 km (0.112 R)
• M8: 1,925,773 km (0.095 R)
• M9: 2,031,988 km (0.03 R)
• M10: 2,140,297 km (0.063 R)
• M11: 2,272,990 km (0.093 R)
• M12: 2,664,338 km (0.062 R)
• M13: 2,978,194 km (0.076 R)
• M14: 3,329,899 km (0.107 R)
• M15: 3,458,703 km (0.117 R)
• M16: 4,521,147 km (0.044 R)
• M17: 5,043,842 km (0.117 R)
• M18: 5,162,772 km (0.088 R)
• M19: 6,402,190 km (0.078 R)
• M20: 6,498,681 km (0.107 R)
• M21: 6,628,382 km (0.101 R)
• M22: 6,726,070 km (0.106 R)
• M23: 7,559,330 km (0.027 R)
• M24: 8,284,580 km (0.089 R)
• M25: 8,673,385 km (0.092 R)
• M26: 8,923,962 km (0.104 R)
• M27: 9,032,121 km (0.051 R)
• M28: 9,690,052 km (0.06 R)
• M29: 10,401,390 km (0.096 R)
• M30: 12,073,147 km (0.119 R)
• M31: 12,353,194 km (0.116 R)
• M32: 12,514,161 km (0.105 R)
• M33: 13,868,919 km (0.112 R)
• M34: 14,162,281 km (0.109 R)
• M35: 14,584,895 km (0.104 R)
• M36: 15,226,670 km (0.049 R)
• M37: 16,449,333 km (0.088 R)
• M38: 16,715,468 km (0.076 R)
• M39: 16,804,478 km (0.083 R)
• M40: 17,252,075 km (0.062 R)
• M41: 18,067,533 km (0.089 R)
• M42: 18,204,565 km (0.079 R)
• M43: 18,296,268 km (0.085 R)
• M44: 18,895,408 km (0.098 R)
• M45: 19,267,458 km (0.062 R)
• M46: 20,493,113 km (0.111 R)
• M47: 21,067,419 km (0.103 R)
• M48: 21,211,781 km (0.119 R)
• M49: 21,549,872 km (0.097 R)
• M50: 21,792,520 km (0.087 R)
• M51: 21,938,677 km (0.103 R)
• M52: 22,673,652 km (0.039 R)
• M53: 22,772,237 km (0.109 R)
• M54: 23,466,670 km (0.091 R)
• M55: 23,866,545 km (0.092 R)
• M56: 25,642,571 km (0.118 R)
• M57: 26,416,740 km (0.099 R)
• M58: 27,093,970 km (0.049 R)
• M59: 27,355,915 km (0.115 R)
• M60: 27,618,759 km (0.098 R)
• M61: 28,571,847 km (0.088 R)
• M62: 29,535,706 km (0.097 R)
• M63: 30,021,600 km (0.091 R)
• M64: 30,673,697 km (0.032 R)
• M65: 30,946,713 km (0.093 R)
• M66: 31,495,289 km (0.068 R)
• M67: 31,605,393 km (0.12 R)
• M68: 31,936,453 km (0.111 R)
• M69: 32,936,664 km (0.119 R)
• M70: 33,440,510 km (0.115 R)
• M71: 33,552,858 km (0.061 R)
• M72: 34,116,393 km (0.064 R)
• M73: 34,569,525 km (0.111 R)
• M74: 35,024,601 km (0.09 R)
• M75: 36,170,970 km (0.111 R)
• M76: 36,633,078 km (0.109 R)
• M77: 37,796,650 km (0.09 R)
• M78: 38,913,398 km (0.106 R)
• M79: 39,268,244 km (0.11 R)
• M80: 39,564,747 km (0.118 R)

Planet 5 - Gas Giant

Semi-Major Axis: 8.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 472.2

Radius: 13.8

Gravity: 2.48 G

Time & Orbit

Eccentricity (e): 0.241

Orbit Range: 6.32 AU - 10.34 AU

Year: 9106 Days

Day: 11 Hours

Environment

Temp: -166 °C

Axial Tilt: 124.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 39,779,206 km

• M1: 175,179 km (0.096 R)
• M2: 292,165 km (0.083 R)
• M3: 430,991 km (0.111 R)
• M4: 614,398 km (0.029 R)
• M5: 873,951 km (0.117 R)
• M6: 1,051,075 km (0.072 R)
• M7: 1,331,421 km (0.094 R)
• M8: 1,557,912 km (0.099 R)
• M9: 1,696,141 km (0.077 R)
• M10: 2,114,416 km (0.107 R)
• M11: 2,268,652 km (0.09 R)
• M12: 2,588,642 km (0.087 R)
• M13: 2,778,182 km (0.041 R)
• M14: 2,972,360 km (0.084 R)
• M15: 3,374,479 km (0.064 R)
• M16: 4,175,426 km (0.056 R)
• M17: 4,286,577 km (0.092 R)
• M18: 5,004,198 km (0.06 R)
• M19: 5,241,909 km (0.044 R)
• M20: 5,452,842 km (0.095 R)
• M21: 5,574,765 km (0.108 R)
• M22: 5,945,917 km (0.095 R)
• M23: 6,810,443 km (0.074 R)
• M24: 7,375,025 km (0.069 R)
• M25: 7,645,947 km (0.047 R)
• M26: 7,920,160 km (0.115 R)
• M27: 8,443,304 km (0.046 R)
• M28: 8,762,546 km (0.093 R)
• M29: 9,486,300 km (0.114 R)
• M30: 9,818,258 km (0.044 R)
• M31: 9,966,958 km (0.117 R)
• M32: 10,684,130 km (0.082 R)
• M33: 11,029,552 km (0.08 R)
• M34: 11,613,582 km (0.102 R)
• M35: 11,731,615 km (0.114 R)
• M36: 12,327,762 km (0.109 R)
• M37: 13,715,432 km (0.1 R)
• M38: 13,840,346 km (0.1 R)
• M39: 14,301,257 km (0.105 R)
• M40: 14,470,153 km (0.111 R)
• M41: 15,195,254 km (0.108 R)
• M42: 15,670,826 km (0.068 R)
• M43: 15,888,640 km (0.05 R)
• M44: 17,757,417 km (0.112 R)
• M45: 17,893,551 km (0.091 R)
• M46: 19,930,176 km (0.08 R)
• M47: 20,688,787 km (0.039 R)
• M48: 21,263,991 km (0.073 R)
• M49: 21,941,819 km (0.07 R)
• M50: 22,234,432 km (0.036 R)
• M51: 23,617,315 km (0.092 R)
• M52: 24,672,578 km (0.079 R)
• M53: 25,078,737 km (0.047 R)
• M54: 25,282,489 km (0.086 R)
• M55: 25,435,827 km (0.067 R)
• M56: 26,258,465 km (0.098 R)
• M57: 27,403,936 km (0.078 R)
• M58: 28,672,077 km (0.099 R)
• M59: 28,885,254 km (0.081 R)
• M60: 30,827,932 km (0.078 R)
• M61: 31,704,875 km (0.113 R)
• M62: 32,257,041 km (0.088 R)
• M63: 32,923,948 km (0.076 R)
• M64: 33,989,235 km (0.089 R)
• M65: 34,271,376 km (0.099 R)
• M66: 35,866,090 km (0.101 R)
• M67: 36,153,467 km (0.097 R)
• M68: 36,499,188 km (0.119 R)
• M69: 36,672,572 km (0.081 R)
• M70: 38,068,769 km (0.085 R)
• M71: 38,303,188 km (0.059 R)
• M72: 38,891,407 km (0.085 R)

Kuiper Belt

Range: 30 - 50 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 352 - 16,886 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit