🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 4.67 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.69

Radius: 1.69

Gravity: 1.29 G

Time & Orbit

Eccentricity (e): 0.202

Orbit Range: 3.73 AU - 5.61 AU

Year: 3632 Days

Day: 18.4 Hours

Environment

Temp: -137 °C

Axial Tilt: 22.2 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 36,479,200 km

• M1: 4,031,812 km (0.048 R)

Asteroid Belt

Center: 7.42 AU

Composition

Type: Main (Rocky/Icy Mix)

A dense region of planetesimals and debris.

Boundary

Planet 2 - Gas Giant

Semi-Major Axis: 10.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 446.7

Radius: 12.1

Gravity: 3.05 G

Time & Orbit

Eccentricity (e): 0.168

Orbit Range: 8.45 AU - 11.87 AU

Year: 11655 Days

Day: 11.7 Hours

Environment

Temp: -173 °C

Axial Tilt: 17.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (72)

Outer Limit: 36,479,200 km

• M1: 177,423 km (0.066 R)
• M2: 331,808 km (0.103 R)
• M3: 588,518 km (0.097 R)
• M4: 1,074,113 km (0.117 R)
• M5: 1,307,635 km (0.116 R)
• M6: 1,451,847 km (0.109 R)
• M7: 1,711,699 km (0.07 R)
• M8: 2,251,747 km (0.034 R)
• M9: 2,401,195 km (0.107 R)
• M10: 2,502,772 km (0.079 R)
• M11: 2,710,115 km (0.12 R)
• M12: 2,950,519 km (0.034 R)
• M13: 3,032,199 km (0.104 R)
• M14: 3,310,002 km (0.097 R)
• M15: 3,950,581 km (0.039 R)
• M16: 4,040,938 km (0.039 R)
• M17: 4,254,414 km (0.071 R)
• M18: 5,014,969 km (0.119 R)
• M19: 6,268,600 km (0.077 R)
• M20: 6,445,275 km (0.071 R)
• M21: 6,552,088 km (0.114 R)
• M22: 7,316,233 km (0.104 R)
• M23: 7,427,684 km (0.106 R)
• M24: 7,727,777 km (0.092 R)
• M25: 7,841,322 km (0.054 R)
• M26: 8,185,397 km (0.055 R)
• M27: 8,262,440 km (0.104 R)
• M28: 9,287,185 km (0.088 R)
• M29: 9,408,060 km (0.104 R)
• M30: 10,061,354 km (0.075 R)
• M31: 10,144,082 km (0.116 R)
• M32: 10,268,547 km (0.12 R)
• M33: 10,351,873 km (0.088 R)
• M34: 11,197,101 km (0.118 R)
• M35: 12,373,090 km (0.115 R)
• M36: 12,595,094 km (0.103 R)
• M37: 13,679,528 km (0.077 R)
• M38: 14,559,164 km (0.045 R)
• M39: 15,600,515 km (0.117 R)
• M40: 16,130,241 km (0.059 R)
• M41: 16,324,269 km (0.115 R)
• M42: 16,519,195 km (0.07 R)
• M43: 17,854,655 km (0.086 R)
• M44: 18,256,924 km (0.115 R)
• M45: 18,358,052 km (0.085 R)
• M46: 21,528,779 km (0.096 R)
• M47: 21,635,592 km (0.108 R)
• M48: 22,496,378 km (0.12 R)
• M49: 23,094,620 km (0.064 R)
• M50: 24,418,112 km (0.098 R)
• M51: 26,277,913 km (0.114 R)
• M52: 26,563,645 km (0.117 R)
• M53: 27,138,251 km (0.116 R)
• M54: 28,358,221 km (0.105 R)
• M55: 29,833,855 km (0.115 R)
• M56: 30,311,371 km (0.119 R)
• M57: 30,731,292 km (0.118 R)
• M58: 30,971,995 km (0.103 R)
• M59: 32,491,162 km (0.111 R)
• M60: 32,613,682 km (0.053 R)
• M61: 33,228,978 km (0.063 R)
• M62: 33,476,114 km (0.101 R)
• M63: 33,848,014 km (0.049 R)
• M64: 34,034,413 km (0.108 R)
• M65: 39,326,887 km (0.045 R)
• M66: 39,457,635 km (0.071 R)
• M67: 41,434,870 km (0.081 R)
• M68: 41,767,426 km (0.094 R)
• M69: 42,101,030 km (0.094 R)
• M70: 42,837,949 km (0.118 R)
• M71: 45,142,653 km (0.104 R)
• M72: 45,828,111 km (0.117 R)

Planet 3 - Gas Giant

Semi-Major Axis: 10.19 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 592.7

Radius: 11.8

Gravity: 4.26 G

Time & Orbit

Eccentricity (e): 0.25

Orbit Range: 7.64 AU - 12.74 AU

Year: 11707 Days

Day: 8.1 Hours

Environment

Temp: -173 °C

Axial Tilt: 3.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (88)

Outer Limit: 36,479,200 km

• M1: 249,080 km (0.078 R)
• M2: 629,657 km (0.068 R)
• M3: 908,957 km (0.094 R)
• M4: 1,063,641 km (0.067 R)
• M5: 1,185,862 km (0.045 R)
• M6: 1,746,406 km (0.118 R)
• M7: 2,093,921 km (0.12 R)
• M8: 2,409,274 km (0.119 R)
• M9: 2,825,156 km (0.058 R)
• M10: 3,027,113 km (0.084 R)
• M11: 3,233,857 km (0.083 R)
• M12: 3,323,915 km (0.109 R)
• M13: 3,786,920 km (0.116 R)
• M14: 3,977,807 km (0.119 R)
• M15: 4,204,747 km (0.08 R)
• M16: 4,436,026 km (0.03 R)
• M17: 4,536,406 km (0.088 R)
• M18: 4,671,493 km (0.108 R)
• M19: 5,402,428 km (0.089 R)
• M20: 5,763,258 km (0.113 R)
• M21: 6,432,260 km (0.071 R)
• M22: 6,776,185 km (0.091 R)
• M23: 6,930,869 km (0.071 R)
• M24: 7,442,045 km (0.071 R)
• M25: 7,682,150 km (0.119 R)
• M26: 7,762,783 km (0.109 R)
• M27: 8,584,225 km (0.104 R)
• M28: 8,709,738 km (0.119 R)
• M29: 8,962,857 km (0.104 R)
• M30: 9,433,193 km (0.108 R)
• M31: 9,780,260 km (0.106 R)
• M32: 10,442,530 km (0.11 R)
• M33: 10,621,598 km (0.041 R)
• M34: 10,937,400 km (0.039 R)
• M35: 11,624,652 km (0.091 R)
• M36: 11,717,253 km (0.072 R)
• M37: 12,090,500 km (0.111 R)
• M38: 12,231,421 km (0.063 R)
• M39: 12,372,941 km (0.083 R)
• M40: 12,562,481 km (0.085 R)
• M41: 12,657,625 km (0.114 R)
• M42: 12,944,554 km (0.088 R)
• M43: 14,760,672 km (0.085 R)
• M44: 14,861,202 km (0.119 R)
• M45: 15,826,707 km (0.062 R)
• M46: 16,342,969 km (0.078 R)
• M47: 16,812,407 km (0.104 R)
• M48: 17,818,004 km (0.115 R)
• M49: 19,280,473 km (0.059 R)
• M50: 19,721,039 km (0.116 R)
• M51: 22,146,319 km (0.111 R)
• M52: 22,956,092 km (0.107 R)
• M53: 23,540,422 km (0.092 R)
• M54: 23,657,856 km (0.074 R)
• M55: 24,011,356 km (0.079 R)
• M56: 25,022,637 km (0.109 R)
• M57: 25,623,871 km (0.097 R)
• M58: 26,963,520 km (0.12 R)
• M59: 27,209,609 km (0.104 R)
• M60: 27,827,897 km (0.084 R)
• M61: 29,457,167 km (0.101 R)
• M62: 30,667,264 km (0.082 R)
• M63: 31,117,255 km (0.053 R)
• M64: 31,504,713 km (0.096 R)
• M65: 33,597,737 km (0.087 R)
• M66: 34,194,483 km (0.057 R)
• M67: 34,995,579 km (0.116 R)
• M68: 35,196,789 km (0.096 R)
• M69: 35,465,616 km (0.08 R)
• M70: 35,667,872 km (0.07 R)
• M71: 37,572,852 km (0.083 R)
• M72: 38,953,939 km (0.091 R)
• M73: 39,162,479 km (0.045 R)
• M74: 39,510,892 km (0.108 R)
• M75: 39,650,616 km (0.112 R)
• M76: 41,056,388 km (0.068 R)
• M77: 42,621,481 km (0.066 R)
• M78: 43,267,444 km (0.062 R)
• M79: 43,627,676 km (0.117 R)
• M80: 45,005,622 km (0.094 R)
• M81: 46,177,123 km (0.116 R)
• M82: 46,471,531 km (0.078 R)
• M83: 46,618,885 km (0.098 R)
• M84: 46,692,787 km (0.07 R)
• M85: 47,804,149 km (0.028 R)
• M86: 48,550,044 km (0.097 R)
• M87: 49,977,657 km (0.101 R)
• M88: 50,128,750 km (0.093 R)

Asteroid Belt

Center: 12.87 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 15.55 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 62

Radius: 8

Gravity: 0.97 G

Time & Orbit

Eccentricity (e): 0.215

Orbit Range: 12.21 AU - 18.89 AU

Year: 22068 Days

Day: 23 Hours

Environment

Temp: -197 °C

Axial Tilt: 37 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (79)

Outer Limit: 36,479,200 km

• M1: 108,758 km (0.081 R)
• M2: 180,116 km (0.118 R)
• M3: 435,330 km (0.069 R)
• M4: 861,684 km (0.035 R)
• M5: 969,394 km (0.085 R)
• M6: 1,148,014 km (0.089 R)
• M7: 1,249,890 km (0.077 R)
• M8: 1,408,614 km (0.066 R)
• M9: 1,499,719 km (0.09 R)
• M10: 1,903,932 km (0.113 R)
• M11: 2,087,489 km (0.101 R)
• M12: 2,213,001 km (0.115 R)
• M13: 2,740,035 km (0.068 R)
• M14: 3,136,170 km (0.117 R)
• M15: 3,280,382 km (0.117 R)
• M16: 3,525,723 km (0.057 R)
• M17: 3,650,637 km (0.107 R)
• M18: 4,350,156 km (0.107 R)
• M19: 4,457,269 km (0.112 R)
• M20: 4,756,464 km (0.111 R)
• M21: 4,978,318 km (0.057 R)
• M22: 5,118,641 km (0.056 R)
• M23: 5,260,310 km (0.09 R)
• M24: 5,403,176 km (0.117 R)
• M25: 6,137,103 km (0.057 R)
• M26: 6,439,590 km (0.1 R)
• M27: 6,531,144 km (0.103 R)
• M28: 7,471,516 km (0.114 R)
• M29: 7,567,857 km (0.1 R)
• M30: 8,487,136 km (0.055 R)
• M31: 8,790,072 km (0.061 R)
• M32: 9,268,486 km (0.094 R)
• M33: 10,536,926 km (0.099 R)
• M34: 11,338,621 km (0.102 R)
• M35: 11,449,473 km (0.108 R)
• M36: 11,597,874 km (0.062 R)
• M37: 11,784,273 km (0.077 R)
• M38: 12,084,516 km (0.085 R)
• M39: 12,539,593 km (0.117 R)
• M40: 13,505,696 km (0.027 R)
• M41: 13,701,669 km (0.119 R)
• M42: 13,898,689 km (0.093 R)
• M43: 14,057,114 km (0.117 R)
• M44: 14,495,435 km (0.084 R)
• M45: 14,696,345 km (0.083 R)
• M46: 15,508,662 km (0.113 R)
• M47: 15,631,781 km (0.105 R)
• M48: 15,878,916 km (0.042 R)
• M49: 16,002,933 km (0.11 R)
• M50: 17,007,184 km (0.106 R)
• M51: 17,261,500 km (0.119 R)
• M52: 18,856,961 km (0.064 R)
• M53: 19,605,848 km (0.075 R)
• M54: 20,634,334 km (0.085 R)
• M55: 21,086,867 km (0.111 R)
• M56: 22,094,259 km (0.098 R)
• M57: 22,186,561 km (0.094 R)
• M58: 23,023,411 km (0.102 R)
• M59: 23,351,779 km (0.101 R)
• M60: 23,634,369 km (0.067 R)
• M61: 24,202,991 km (0.114 R)
• M62: 24,441,151 km (0.081 R)
• M63: 24,968,184 km (0.091 R)
• M64: 25,838,395 km (0.072 R)
• M65: 25,984,402 km (0.086 R)
• M66: 29,164,105 km (0.04 R)
• M67: 29,214,669 km (0.115 R)
• M68: 29,824,729 km (0.118 R)
• M69: 29,875,892 km (0.105 R)
• M70: 29,977,917 km (0.096 R)
• M71: 30,336,354 km (0.106 R)
• M72: 30,387,666 km (0.073 R)
• M73: 30,439,128 km (0.091 R)
• M74: 31,057,565 km (0.088 R)
• M75: 31,316,519 km (0.059 R)
• M76: 33,998,061 km (0.079 R)
• M77: 34,425,312 km (0.065 R)
• M78: 35,826,296 km (0.111 R)
• M79: 36,479,142 km (0.058 R)

Kuiper Belt

Range: 30.5 - 57.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 366 - 16,915 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit