🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 1.97 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 2.24

Radius: 1.38

Gravity: 1.18 G

Time & Orbit

Eccentricity (e): 0.003

Orbit Range: 1.96 AU - 1.98 AU

Year: 995 Days

Day: 46.7 Hours

Environment

Temp: -51 °C

Axial Tilt: 160.8 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 2 - Terrestrial

Semi-Major Axis: 2.64 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 0.51

Radius: 0.76

Gravity: 0.88 G

Time & Orbit

Eccentricity (e): 0.198

Orbit Range: 2.12 AU - 3.16 AU

Year: 1544 Days

Day: 42.2 Hours

Environment

Temp: -83 °C

Axial Tilt: 25.6 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,400,227 km

• M1: 1,193,342 km (0.116 R)

Planet 3 - Terrestrial

Semi-Major Axis: 4.48 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.96

Radius: 1.9

Gravity: 1.37 G

Time & Orbit

Eccentricity (e): 0.14

Orbit Range: 3.85 AU - 5.11 AU

Year: 3413 Days

Day: 18.3 Hours

Environment

Temp: -129 °C

Axial Tilt: 35.3 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Satellites (1)

Outer Limit: 56,400,227 km

• M1: 1,230,143 km (0.07 R)

Planet 4 - Gas Giant

Semi-Major Axis: 7.66 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 823.2

Radius: 10.3

Gravity: 7.76 G

Time & Orbit

Eccentricity (e): 0.02

Orbit Range: 7.51 AU - 7.81 AU

Year: 7630 Days

Day: 7.3 Hours

Environment

Temp: -154 °C

Axial Tilt: 9.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (80)

Outer Limit: 56,400,227 km

• M1: 164,258 km (0.094 R)
• M2: 359,633 km (0.098 R)
• M3: 430,094 km (0.075 R)
• M4: 645,664 km (0.077 R)
• M5: 782,995 km (0.074 R)
• M6: 1,070,074 km (0.072 R)
• M7: 1,409,661 km (0.1 R)
• M8: 1,530,386 km (0.106 R)
• M9: 1,612,964 km (0.087 R)
• M10: 2,209,112 km (0.11 R)
• M11: 2,302,910 km (0.115 R)
• M12: 2,642,198 km (0.063 R)
• M13: 2,716,847 km (0.103 R)
• M14: 2,792,394 km (0.093 R)
• M15: 2,971,463 km (0.083 R)
• M16: 3,503,732 km (0.114 R)
• M17: 3,837,485 km (0.081 R)
• M18: 4,036,899 km (0.086 R)
• M19: 4,181,560 km (0.109 R)
• M20: 4,386,808 km (0.055 R)
• M21: 4,960,965 km (0.1 R)
• M22: 5,335,857 km (0.112 R)
• M23: 6,279,371 km (0.086 R)
• M24: 6,925,484 km (0.115 R)
• M25: 7,168,730 km (0.036 R)
• M26: 7,450,423 km (0.114 R)
• M27: 7,592,541 km (0.069 R)
• M28: 8,097,284 km (0.112 R)
• M29: 8,280,242 km (0.078 R)
• M30: 8,427,596 km (0.059 R)
• M31: 8,837,195 km (0.082 R)
• M32: 9,598,648 km (0.089 R)
• M33: 10,940,990 km (0.101 R)
• M34: 11,143,396 km (0.092 R)
• M35: 11,757,944 km (0.086 R)
• M36: 12,173,826 km (0.118 R)
• M37: 13,105,521 km (0.101 R)
• M38: 13,234,325 km (0.053 R)
• M39: 13,623,429 km (0.099 R)
• M40: 14,060,105 km (0.072 R)
• M41: 14,634,860 km (0.117 R)
• M42: 15,172,066 km (0.117 R)
• M43: 15,990,068 km (0.104 R)
• M44: 16,404,454 km (0.108 R)
• M45: 17,574,010 km (0.066 R)
• M46: 17,716,128 km (0.113 R)
• M47: 17,811,122 km (0.078 R)
• M48: 18,673,554 km (0.117 R)
• M49: 20,638,672 km (0.107 R)
• M50: 20,738,603 km (0.082 R)
• M51: 21,190,389 km (0.119 R)
• M52: 21,544,188 km (0.114 R)
• M53: 22,052,821 km (0.114 R)
• M54: 22,206,158 km (0.101 R)
• M55: 22,978,383 km (0.116 R)
• M56: 23,289,845 km (0.032 R)
• M57: 23,707,074 km (0.102 R)
• M58: 24,443,394 km (0.088 R)
• M59: 24,867,504 km (0.069 R)
• M60: 25,133,789 km (0.107 R)
• M61: 25,669,199 km (0.08 R)
• M62: 26,046,336 km (0.114 R)
• M63: 26,751,390 km (0.096 R)
• M64: 27,848,392 km (0.082 R)
• M65: 28,235,850 km (0.118 R)
• M66: 29,521,345 km (0.106 R)
• M67: 29,746,938 km (0.083 R)
• M68: 30,940,280 km (0.098 R)
• M69: 31,744,519 km (0.095 R)
• M70: 31,975,647 km (0.113 R)
• M71: 33,314,997 km (0.071 R)
• M72: 33,726,242 km (0.115 R)
• M73: 34,080,190 km (0.068 R)
• M74: 34,910,608 km (0.076 R)
• M75: 37,198,259 km (0.064 R)
• M76: 38,237,365 km (0.1 R)
• M77: 40,094,025 km (0.067 R)
• M78: 40,468,917 km (0.103 R)
• M79: 40,782,324 km (0.086 R)
• M80: 40,907,837 km (0.119 R)

Planet 5 - Ice Giant

Semi-Major Axis: 13.76 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 330.7

Radius: 3.6

Gravity: 25.52 G

Time & Orbit

Eccentricity (e): 0.07

Orbit Range: 12.8 AU - 14.72 AU

Year: 18370 Days

Day: 21.6 Hours

Environment

Temp: -185 °C

Axial Tilt: 6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (97)

Outer Limit: 56,400,227 km

• M1: 64,626 km (0.036 R)
• M2: 158,873 km (0.063 R)
• M3: 1,000,361 km (0.073 R)
• M4: 1,319,902 km (0.055 R)
• M5: 1,515,875 km (0.112 R)
• M6: 1,720,974 km (0.104 R)
• M7: 2,045,003 km (0.115 R)
• M8: 2,242,472 km (0.072 R)
• M9: 2,475,845 km (0.104 R)
• M10: 2,595,373 km (0.076 R)
• M11: 2,716,847 km (0.089 R)
• M12: 2,965,329 km (0.114 R)
• M13: 3,060,324 km (0.108 R)
• M14: 3,351,591 km (0.117 R)
• M15: 3,821,926 km (0.039 R)
• M16: 3,890,741 km (0.093 R)
• M17: 4,135,184 km (0.098 R)
• M18: 4,205,795 km (0.119 R)
• M19: 4,312,757 km (0.09 R)
• M20: 4,565,428 km (0.115 R)
• M21: 4,823,035 km (0.09 R)
• M22: 5,009,883 km (0.086 R)
• M23: 5,741,566 km (0.085 R)
• M24: 6,301,661 km (0.108 R)
• M25: 6,753,745 km (0.111 R)
• M26: 7,046,957 km (0.114 R)
• M27: 7,258,937 km (0.102 R)
• M28: 7,473,012 km (0.071 R)
• M29: 7,559,180 km (0.047 R)
• M30: 7,776,247 km (0.11 R)
• M31: 7,863,462 km (0.105 R)
• M32: 8,127,503 km (0.099 R)
• M33: 8,664,260 km (0.098 R)
• M34: 9,212,536 km (0.099 R)
• M35: 9,444,114 km (0.074 R)
• M36: 9,584,137 km (0.073 R)
• M37: 9,960,675 km (0.059 R)
• M38: 10,103,092 km (0.034 R)
• M39: 10,679,642 km (0.072 R)
• M40: 11,217,447 km (0.1 R)
• M41: 11,266,664 km (0.069 R)
• M42: 11,564,215 km (0.05 R)
• M43: 12,370,098 km (0.094 R)
• M44: 12,574,299 km (0.049 R)
• M45: 13,507,341 km (0.068 R)
• M46: 13,665,017 km (0.119 R)
• M47: 13,823,292 km (0.113 R)
• M48: 14,194,893 km (0.056 R)
• M49: 14,731,501 km (0.103 R)
• M50: 16,324,868 km (0.114 R)
• M51: 16,436,767 km (0.086 R)
• M52: 16,548,965 km (0.081 R)
• M53: 16,886,907 km (0.08 R)
• M54: 17,170,245 km (0.111 R)
• M55: 18,903,187 km (0.059 R)
• M56: 18,961,979 km (0.051 R)
• M57: 19,611,832 km (0.07 R)
• M58: 19,969,371 km (0.118 R)
• M59: 20,509,868 km (0.115 R)
• M60: 21,115,889 km (0.034 R)
• M61: 21,237,811 km (0.079 R)
• M62: 22,407,667 km (0.115 R)
• M63: 25,260,348 km (0.045 R)
• M64: 26,105,576 km (0.071 R)
• M65: 26,170,951 km (0.096 R)
• M66: 27,290,990 km (0.064 R)
• M67: 27,490,254 km (0.044 R)
• M68: 27,623,396 km (0.111 R)
• M69: 29,373,392 km (0.086 R)
• M70: 29,441,459 km (0.104 R)
• M71: 29,645,810 km (0.104 R)
• M72: 30,261,854 km (0.102 R)
• M73: 30,330,519 km (0.117 R)
• M74: 30,468,000 km (0.088 R)
• M75: 31,020,315 km (0.097 R)
• M76: 31,228,406 km (0.057 R)
• M77: 31,645,634 km (0.09 R)
• M78: 33,688,543 km (0.1 R)
• M79: 34,761,908 km (0.119 R)
• M80: 35,991,752 km (0.097 R)
• M81: 36,137,460 km (0.106 R)
• M82: 36,429,325 km (0.084 R)
• M83: 39,016,172 km (0.09 R)
• M84: 39,916,601 km (0.096 R)
• M85: 41,127,895 km (0.118 R)
• M86: 41,814,550 km (0.109 R)
• M87: 42,812,966 km (0.087 R)
• M88: 46,408,401 km (0.114 R)
• M89: 49,693,570 km (0.107 R)
• M90: 49,936,966 km (0.07 R)
• M91: 50,424,805 km (0.083 R)
• M92: 51,733,337 km (0.082 R)
• M93: 51,897,596 km (0.116 R)
• M94: 53,550,652 km (0.047 R)
• M95: 54,634,339 km (0.063 R)
• M96: 55,809,580 km (0.113 R)
• M97: 56,062,400 km (0.109 R)

Kuiper Belt

Range: 30.5 - 49.5 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 435 - 13,188 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit