🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 2 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.23

Radius: 1.78

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.207

Orbit Range: 1.59 AU - 2.41 AU

Year: 1209 Days

Day: 30.7 Hours

Environment

Temp: -121 °C

Axial Tilt: 92.1 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Gas Giant

Semi-Major Axis: 3.33 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 34.7

Radius: 9

Gravity: 0.43 G

Time & Orbit

Eccentricity (e): 0.03

Orbit Range: 3.23 AU - 3.43 AU

Year: 2598 Days

Day: 8.9 Hours

Environment

Temp: -145 °C

Axial Tilt: 39.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (30)

Outer Limit: 59,732,247 km

• M1: 122,521 km (0.053 R)
• M2: 300,692 km (0.071 R)
• M3: 456,722 km (0.09 R)
• M4: 541,544 km (0.067 R)
• M5: 974,032 km (0.106 R)
• M6: 1,182,122 km (0.116 R)
• M7: 1,392,756 km (0.115 R)
• M8: 1,577,510 km (0.045 R)
• M9: 1,724,863 km (0.105 R)
• M10: 2,123,392 km (0.086 R)
• M11: 2,186,672 km (0.074 R)
• M12: 2,662,992 km (0.096 R)
• M13: 2,739,137 km (0.106 R)
• M14: 2,846,997 km (0.08 R)
• M15: 3,341,717 km (0.101 R)
• M16: 3,573,893 km (0.088 R)
• M17: 3,845,862 km (0.092 R)
• M18: 4,098,084 km (0.097 R)
• M19: 4,319,938 km (0.106 R)
• M20: 4,409,846 km (0.073 R)
• M21: 4,527,580 km (0.093 R)
• M22: 4,618,834 km (0.042 R)
• M23: 4,710,687 km (0.054 R)
• M24: 5,313,417 km (0.087 R)
• M25: 5,565,190 km (0.108 R)
• M26: 5,672,901 km (0.11 R)
• M27: 5,771,486 km (0.094 R)
• M28: 5,880,543 km (0.055 R)
• M29: 6,580,212 km (0.117 R)
• M30: 6,966,324 km (0.079 R)

Planet 3 - Ice Giant

Semi-Major Axis: 10.8 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 528.9

Radius: 3.5

Gravity: 43.18 G

Time & Orbit

Eccentricity (e): 0.08

Orbit Range: 9.94 AU - 11.66 AU

Year: 15173 Days

Day: 18.1 Hours

Environment

Temp: -195 °C

Axial Tilt: 20.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (96)

Outer Limit: 59,732,247 km

• M1: 45,328 km (0.069 R)
• M2: 139,575 km (0.098 R)
• M3: 391,348 km (0.12 R)
• M4: 490,382 km (0.068 R)
• M5: 731,534 km (0.111 R)
• M6: 833,111 km (0.116 R)
• M7: 939,175 km (0.067 R)
• M8: 1,164,470 km (0.063 R)
• M9: 1,283,251 km (0.069 R)
• M10: 1,381,088 km (0.051 R)
• M11: 1,689,110 km (0.107 R)
• M12: 1,878,351 km (0.081 R)
• M13: 2,306,201 km (0.038 R)
• M14: 2,395,361 km (0.113 R)
• M15: 2,576,973 km (0.117 R)
• M16: 2,889,483 km (0.066 R)
• M17: 4,146,255 km (0.113 R)
• M18: 4,218,510 km (0.111 R)
• M19: 4,327,567 km (0.046 R)
• M20: 4,400,721 km (0.044 R)
• M21: 4,810,768 km (0.095 R)
• M22: 5,271,979 km (0.066 R)
• M23: 5,311,024 km (0.064 R)
• M24: 5,666,917 km (0.078 R)
• M25: 5,707,009 km (0.1 R)
• M26: 5,908,518 km (0.04 R)
• M27: 5,989,749 km (0.085 R)
• M28: 6,071,430 km (0.101 R)
• M29: 6,277,127 km (0.09 R)
• M30: 7,165,888 km (0.095 R)
• M31: 7,514,750 km (0.117 R)
• M32: 7,779,987 km (0.088 R)
• M33: 7,913,727 km (0.117 R)
• M34: 8,593,949 km (0.114 R)
• M35: 8,732,177 km (0.12 R)
• M36: 9,104,526 km (0.053 R)
• M37: 9,481,962 km (0.109 R)
• M38: 9,864,633 km (0.085 R)
• M39: 9,912,804 km (0.115 R)
• M40: 10,203,622 km (0.118 R)
• M41: 10,793,337 km (0.065 R)
• M42: 10,892,819 km (0.11 R)
• M43: 11,142,498 km (0.085 R)
• M44: 11,343,707 km (0.032 R)
• M45: 12,160,512 km (0.059 R)
• M46: 14,337,909 km (0.029 R)
• M47: 14,666,575 km (0.098 R)
• M48: 15,108,487 km (0.077 R)
• M49: 15,498,938 km (0.089 R)
• M50: 15,949,078 km (0.107 R)
• M51: 16,574,995 km (0.092 R)
• M52: 17,035,158 km (0.086 R)
• M53: 17,150,947 km (0.093 R)
• M54: 18,322,448 km (0.038 R)
• M55: 18,559,860 km (0.096 R)
• M56: 20,372,388 km (0.107 R)
• M57: 21,486,742 km (0.08 R)
• M58: 21,611,806 km (0.032 R)
• M59: 22,493,685 km (0.114 R)
• M60: 22,684,273 km (0.106 R)
• M61: 23,002,917 km (0.079 R)
• M62: 23,130,823 km (0.094 R)
• M63: 23,516,037 km (0.055 R)
• M64: 23,838,570 km (0.102 R)
• M65: 23,967,972 km (0.107 R)
• M66: 26,003,999 km (0.032 R)
• M67: 28,231,362 km (0.114 R)
• M68: 28,711,571 km (0.119 R)
• M69: 28,918,316 km (0.075 R)
• M70: 31,082,398 km (0.108 R)
• M71: 31,223,918 km (0.083 R)
• M72: 32,148,134 km (0.068 R)
• M73: 34,827,731 km (0.105 R)
• M74: 35,416,548 km (0.079 R)
• M75: 36,454,608 km (0.116 R)
• M76: 36,977,452 km (0.064 R)
• M77: 37,052,401 km (0.102 R)
• M78: 37,653,335 km (0.119 R)
• M79: 37,804,130 km (0.069 R)
• M80: 39,475,437 km (0.041 R)
• M81: 40,397,110 km (0.087 R)
• M82: 43,678,689 km (0.089 R)
• M83: 44,313,432 km (0.11 R)
• M84: 44,552,191 km (0.08 R)
• M85: 45,191,123 km (0.056 R)
• M86: 46,720,462 km (0.106 R)
• M87: 47,206,954 km (0.114 R)
• M88: 47,776,623 km (0.098 R)
• M89: 48,676,454 km (0.06 R)
• M90: 50,409,845 km (0.086 R)
• M91: 52,668,025 km (0.093 R)
• M92: 52,836,622 km (0.105 R)
• M93: 53,343,459 km (0.093 R)
• M94: 53,597,476 km (0.057 R)
• M95: 54,021,586 km (0.026 R)
• M96: 54,276,800 km (0.112 R)

Planet 4 - Ice Giant

Semi-Major Axis: 11.51 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 475.7

Radius: 7.6

Gravity: 8.24 G

Time & Orbit

Eccentricity (e): 0.005

Orbit Range: 11.45 AU - 11.57 AU

Year: 16693 Days

Day: 15.3 Hours

Environment

Temp: -192 °C

Axial Tilt: 44.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (83)

Outer Limit: 59,732,247 km

• M1: 204,051 km (0.079 R)
• M2: 289,173 km (0.043 R)
• M3: 1,015,171 km (0.092 R)
• M4: 1,319,453 km (0.107 R)
• M5: 1,651,411 km (0.096 R)
• M6: 2,065,947 km (0.118 R)
• M7: 2,667,180 km (0.115 R)
• M8: 3,019,932 km (0.056 R)
• M9: 3,085,606 km (0.103 R)
• M10: 3,387,345 km (0.105 R)
• M11: 3,559,083 km (0.043 R)
• M12: 3,698,658 km (0.062 R)
• M13: 4,385,761 km (0.116 R)
• M14: 4,460,410 km (0.089 R)
• M15: 5,269,435 km (0.104 R)
• M16: 5,670,507 km (0.104 R)
• M17: 6,374,814 km (0.081 R)
• M18: 8,092,347 km (0.049 R)
• M19: 8,184,051 km (0.086 R)
• M20: 10,537,824 km (0.073 R)
• M21: 10,890,127 km (0.099 R)
• M22: 11,195,157 km (0.091 R)
• M23: 11,503,029 km (0.104 R)
• M24: 11,813,594 km (0.108 R)
• M25: 12,179,660 km (0.118 R)
• M26: 12,390,444 km (0.096 R)
• M27: 12,708,788 km (0.103 R)
• M28: 14,285,699 km (0.057 R)
• M29: 14,787,450 km (0.064 R)
• M30: 15,351,883 km (0.102 R)
• M31: 15,465,577 km (0.06 R)
• M32: 15,522,574 km (0.095 R)
• M33: 16,385,455 km (0.111 R)
• M34: 16,559,886 km (0.1 R)
• M35: 16,734,915 km (0.094 R)
• M36: 16,969,186 km (0.059 R)
• M37: 17,382,076 km (0.09 R)
• M38: 17,798,107 km (0.054 R)
• M39: 17,857,797 km (0.114 R)
• M40: 18,157,292 km (0.047 R)
• M41: 19,372,027 km (0.097 R)
• M42: 19,741,683 km (0.052 R)
• M43: 20,175,666 km (0.105 R)
• M44: 20,300,281 km (0.093 R)
• M45: 20,801,285 km (0.066 R)
• M46: 21,433,186 km (0.048 R)
• M47: 21,560,344 km (0.071 R)
• M48: 23,040,316 km (0.092 R)
• M49: 24,353,935 km (0.11 R)
• M50: 24,420,207 km (0.079 R)
• M51: 25,153,685 km (0.114 R)
• M52: 25,961,962 km (0.031 R)
• M53: 26,847,283 km (0.064 R)
• M54: 27,327,941 km (0.117 R)
• M55: 27,742,327 km (0.088 R)
• M56: 28,298,083 km (0.063 R)
• M57: 28,437,658 km (0.119 R)
• M58: 30,200,669 km (0.103 R)
• M59: 35,848,587 km (0.041 R)
• M60: 37,062,274 km (0.063 R)
• M61: 37,674,129 km (0.091 R)
• M62: 37,904,360 km (0.038 R)
• M63: 38,830,371 km (0.086 R)
• M64: 39,920,042 km (0.12 R)
• M65: 41,177,562 km (0.037 R)
• M66: 41,811,258 km (0.065 R)
• M67: 42,049,717 km (0.101 R)
• M68: 43,329,078 km (0.115 R)
• M69: 44,783,619 km (0.107 R)
• M70: 45,190,525 km (0.106 R)
• M71: 45,598,628 km (0.072 R)
• M72: 46,830,267 km (0.112 R)
• M73: 46,912,845 km (0.116 R)
• M74: 49,662,304 km (0.051 R)
• M75: 49,999,049 km (0.098 R)
• M76: 50,167,796 km (0.104 R)
• M77: 52,634,964 km (0.083 R)
• M78: 53,150,478 km (0.053 R)
• M79: 54,013,059 km (0.098 R)
• M80: 54,967,344 km (0.11 R)
• M81: 57,156,858 km (0.076 R)
• M82: 58,129,245 km (0.029 R)
• M83: 59,196,326 km (0.095 R)

Kuiper Belt

Range: 30 - 54 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 237 - 15,191 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit