🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.1 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 775.8

Radius: 11.9

Gravity: 5.48 G

Time & Orbit

Eccentricity (e): 0.063

Orbit Range: 1.03 AU - 1.17 AU

Year: 745 Days

Day: 8.8 Hours

Environment

Temp: -164 °C

Axial Tilt: 37.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (11)

Outer Limit: 76,043,611 km

• M1: 161,267 km (0.074 R)
• M2: 599,289 km (0.078 R)
• M3: 1,152,502 km (0.091 R)
• M4: 2,102,748 km (0.104 R)
• M5: 2,603,302 km (0.111 R)
• M6: 3,144,098 km (0.048 R)
• M7: 4,072,503 km (0.073 R)
• M8: 4,821,689 km (0.034 R)
• M9: 5,680,082 km (0.097 R)
• M10: 6,552,088 km (0.119 R)
• M11: 7,441,447 km (0.107 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.15 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 521.2

Radius: 14

Gravity: 2.66 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 1 AU - 1.3 AU

Year: 796 Days

Day: 12.7 Hours

Environment

Temp: -168 °C

Axial Tilt: 13.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (10)

Outer Limit: 76,043,611 km

• M1: 174,132 km (0.04 R)
• M2: 633,397 km (0.043 R)
• M3: 1,237,773 km (0.119 R)
• M4: 2,184,279 km (0.11 R)
• M5: 2,688,124 km (0.101 R)
• M6: 3,736,057 km (0.112 R)
• M7: 4,385,910 km (0.083 R)
• M8: 5,127,617 km (0.05 R)
• M9: 5,704,765 km (0.035 R)
• M10: 7,185,784 km (0.098 R)

Planet 3 - Gas Giant

Semi-Major Axis: 1.62 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 305

Radius: 9.2

Gravity: 3.6 G

Time & Orbit

Eccentricity (e): 0.028

Orbit Range: 1.57 AU - 1.67 AU

Year: 1331 Days

Day: 12.3 Hours

Environment

Temp: -181 °C

Axial Tilt: 18.5 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (8)

Outer Limit: 76,043,611 km

• M1: 115,041 km (0.115 R)
• M2: 417,677 km (0.119 R)
• M3: 2,202,380 km (0.11 R)
• M4: 3,198,402 km (0.109 R)
• M5: 3,843,020 km (0.102 R)
• M6: 7,528,513 km (0.107 R)
• M7: 7,895,925 km (0.104 R)
• M8: 8,249,575 km (0.098 R)

Planet 4 - Gas Giant

Semi-Major Axis: 2.9 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 283.4

Radius: 11.9

Gravity: 2 G

Time & Orbit

Eccentricity (e): 0.085

Orbit Range: 2.65 AU - 3.15 AU

Year: 3189 Days

Day: 5.9 Hours

Environment

Temp: -207 °C

Axial Tilt: 26 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 76,043,611 km

• M1: 148,251 km (0.112 R)
• M2: 546,780 km (0.057 R)
• M3: 938,278 km (0.11 R)
• M4: 1,320,351 km (0.102 R)
• M5: 1,907,522 km (0.104 R)
• M6: 2,404,786 km (0.036 R)
• M7: 2,837,423 km (0.106 R)
• M8: 3,223,984 km (0.106 R)
• M9: 4,009,971 km (0.094 R)
• M10: 4,560,940 km (0.082 R)
• M11: 5,274,671 km (0.09 R)
• M12: 5,912,856 km (0.078 R)
• M13: 6,418,347 km (0.067 R)
• M14: 7,400,906 km (0.049 R)
• M15: 7,868,698 km (0.098 R)
• M16: 8,263,188 km (0.059 R)
• M17: 9,125,171 km (0.057 R)
• M18: 10,116,706 km (0.089 R)
• M19: 11,292,694 km (0.12 R)
• M20: 12,313,700 km (0.031 R)
• M21: 12,971,781 km (0.082 R)
• M22: 13,740,265 km (0.05 R)
• M23: 14,493,491 km (0.108 R)
• M24: 15,889,837 km (0.04 R)

Planet 5 - Gas Giant

Semi-Major Axis: 4.34 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 949.9

Radius: 9.3

Gravity: 10.98 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 4.29 AU - 4.39 AU

Year: 5838 Days

Day: 7.5 Hours

Environment

Temp: -206 °C

Axial Tilt: 141.6 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 76,043,611 km

• M1: 115,639 km (0.113 R)
• M2: 485,595 km (0.097 R)
• M3: 785,090 km (0.099 R)
• M4: 1,910,814 km (0.119 R)
• M5: 2,323,554 km (0.119 R)
• M6: 3,668,140 km (0.104 R)
• M7: 4,004,735 km (0.076 R)
• M8: 5,656,894 km (0.106 R)
• M9: 8,317,193 km (0.049 R)
• M10: 9,556,162 km (0.06 R)
• M11: 10,103,242 km (0.084 R)
• M12: 11,061,416 km (0.112 R)
• M13: 11,818,980 km (0.083 R)
• M14: 12,236,956 km (0.116 R)
• M15: 12,937,074 km (0.088 R)
• M16: 14,417,196 km (0.104 R)
• M17: 15,943,991 km (0.118 R)
• M18: 17,441,167 km (0.059 R)
• M19: 17,846,727 km (0.06 R)
• M20: 18,606,534 km (0.077 R)
• M21: 22,973,745 km (0.096 R)
• M22: 25,136,033 km (0.102 R)
• M23: 27,979,439 km (0.092 R)
• M24: 29,193,426 km (0.077 R)
• M25: 30,539,657 km (0.062 R)
• M26: 34,190,893 km (0.12 R)
• M27: 34,826,534 km (0.063 R)

Asteroid Belt

Center: 4.8 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 6 - Gas Giant

Semi-Major Axis: 5.26 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 736.5

Radius: 12.1

Gravity: 5.03 G

Time & Orbit

Eccentricity (e): 0.102

Orbit Range: 4.72 AU - 5.8 AU

Year: 7789 Days

Day: 5.6 Hours

Environment

Temp: -220 °C

Axial Tilt: 36.4 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (24)

Outer Limit: 76,043,611 km

• M1: 161,865 km (0.095 R)
• M2: 1,050,027 km (0.061 R)
• M3: 1,432,848 km (0.109 R)
• M4: 1,821,952 km (0.067 R)
• M5: 2,441,288 km (0.074 R)
• M6: 3,420,705 km (0.053 R)
• M7: 5,053,416 km (0.042 R)
• M8: 5,841,198 km (0.08 R)
• M9: 8,358,183 km (0.108 R)
• M10: 9,368,417 km (0.053 R)
• M11: 10,507,605 km (0.106 R)
• M12: 11,265,019 km (0.114 R)
• M13: 12,664,058 km (0.109 R)
• M14: 13,405,615 km (0.081 R)
• M15: 14,418,692 km (0.062 R)
• M16: 15,290,698 km (0.118 R)
• M17: 16,597,136 km (0.043 R)
• M18: 21,120,078 km (0.114 R)
• M19: 24,005,821 km (0.104 R)
• M20: 24,700,553 km (0.115 R)
• M21: 26,958,434 km (0.085 R)
• M22: 28,958,707 km (0.048 R)
• M23: 34,553,667 km (0.113 R)
• M24: 38,188,148 km (0.077 R)

Planet 7 - Ice Giant

Semi-Major Axis: 8.7 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 996.3

Radius: 3

Gravity: 110.7 G

Time & Orbit

Eccentricity (e): 0.101

Orbit Range: 7.82 AU - 9.58 AU

Year: 16569 Days

Day: 17.7 Hours

Environment

Temp: -235 °C

Axial Tilt: 17.3 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (42)

Outer Limit: 76,043,611 km

• M1: 42,486 km (0.065 R)
• M2: 155,881 km (0.067 R)
• M3: 325,824 km (0.079 R)
• M4: 503,098 km (0.066 R)
• M5: 711,487 km (0.069 R)
• M6: 891,603 km (0.111 R)
• M7: 986,448 km (0.089 R)
• M8: 1,357,900 km (0.107 R)
• M9: 1,566,888 km (0.064 R)
• M10: 1,796,820 km (0.119 R)
• M11: 2,458,491 km (0.098 R)
• M12: 3,324,065 km (0.092 R)
• M13: 5,199,424 km (0.096 R)
• M14: 6,038,219 km (0.062 R)
• M15: 6,336,816 km (0.106 R)
• M16: 7,196,854 km (0.104 R)
• M17: 8,708,391 km (0.061 R)
• M18: 9,311,869 km (0.108 R)
• M19: 9,538,061 km (0.114 R)
• M20: 14,261,763 km (0.097 R)
• M21: 14,486,759 km (0.064 R)
• M22: 19,133,119 km (0.103 R)
• M23: 19,406,733 km (0.045 R)
• M24: 20,814,300 km (0.077 R)
• M25: 22,897,151 km (0.101 R)
• M26: 23,936,108 km (0.041 R)
• M27: 26,783,554 km (0.083 R)
• M28: 35,554,178 km (0.095 R)
• M29: 38,083,429 km (0.107 R)
• M30: 38,952,593 km (0.082 R)
• M31: 39,391,962 km (0.076 R)
• M32: 40,579,918 km (0.111 R)
• M33: 45,086,554 km (0.103 R)
• M34: 46,385,961 km (0.083 R)
• M35: 46,550,070 km (0.106 R)
• M36: 52,721,431 km (0.118 R)
• M37: 54,710,335 km (0.069 R)
• M38: 55,630,811 km (0.075 R)
• M39: 58,262,836 km (0.062 R)
• M40: 61,767,016 km (0.092 R)
• M41: 63,976,277 km (0.052 R)
• M42: 70,267,915 km (0.086 R)

Kuiper Belt

Range: 30 - 56 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 219 - 19,846 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit