🌌 Stone's Star System Generator

Planet 1 - Gas Giant

Semi-Major Axis: 1.16 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 638.5

Radius: 9.4

Gravity: 7.23 G

Time & Orbit

Eccentricity (e): 0.144

Orbit Range: 0.99 AU - 1.33 AU

Year: 862 Days

Day: 6.3 Hours

Environment

Temp: -186 °C

Axial Tilt: 26.8 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 50,175,818 km

• M1: 117,135 km (0.107 R)
• M2: 418,126 km (0.064 R)
• M3: 790,176 km (0.045 R)
• M4: 1,089,970 km (0.114 R)
• M5: 1,761,515 km (0.087 R)
• M6: 2,085,394 km (0.076 R)
• M7: 2,594,775 km (0.099 R)
• M8: 2,966,376 km (0.093 R)
• M9: 3,318,978 km (0.107 R)
• M10: 4,349,408 km (0.09 R)
• M11: 4,667,454 km (0.099 R)
• M12: 5,464,661 km (0.05 R)
• M13: 6,434,803 km (0.117 R)
• M14: 7,374,277 km (0.096 R)
• M15: 7,950,828 km (0.08 R)
• M16: 8,402,613 km (0.113 R)
• M17: 8,792,166 km (0.06 R)

Planet 2 - Gas Giant

Semi-Major Axis: 1.23 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 735.2

Radius: 8.6

Gravity: 9.94 G

Time & Orbit

Eccentricity (e): 0.154

Orbit Range: 1.04 AU - 1.42 AU

Year: 942 Days

Day: 5.7 Hours

Environment

Temp: -189 °C

Axial Tilt: 48 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (17)

Outer Limit: 50,175,818 km

• M1: 106,962 km (0.106 R)
• M2: 392,096 km (0.047 R)
• M3: 717,023 km (0.117 R)
• M4: 1,117,496 km (0.071 R)
• M5: 1,440,179 km (0.095 R)
• M6: 1,929,364 km (0.051 R)
• M7: 2,213,450 km (0.037 R)
• M8: 2,537,180 km (0.096 R)
• M9: 3,495,504 km (0.114 R)
• M10: 3,873,986 km (0.041 R)
• M11: 4,484,196 km (0.11 R)
• M12: 5,567,734 km (0.089 R)
• M13: 5,958,184 km (0.099 R)
• M14: 6,793,987 km (0.082 R)
• M15: 7,730,769 km (0.09 R)
• M16: 8,113,141 km (0.114 R)
• M17: 9,308,129 km (0.043 R)

Planet 3 - Gas Giant

Semi-Major Axis: 2.6 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 98

Radius: 13.1

Gravity: 0.57 G

Time & Orbit

Eccentricity (e): 0.068

Orbit Range: 2.42 AU - 2.78 AU

Year: 2894 Days

Day: 7.4 Hours

Environment

Temp: -211 °C

Axial Tilt: 22.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (12)

Outer Limit: 50,175,818 km

• M1: 162,912 km (0.053 R)
• M2: 587,620 km (0.114 R)
• M3: 1,187,508 km (0.091 R)
• M4: 1,604,736 km (0.036 R)
• M5: 2,461,932 km (0.115 R)
• M6: 3,326,159 km (0.106 R)
• M7: 3,981,398 km (0.109 R)
• M8: 4,757,811 km (0.067 R)
• M9: 5,330,023 km (0.102 R)
• M10: 6,821,962 km (0.111 R)
• M11: 8,305,225 km (0.103 R)
• M12: 8,966,597 km (0.05 R)

Asteroid Belt

Center: 4.11 AU

Composition

Type: Outer System (Icy)

A dense region of planetesimals and debris.

Boundary

Planet 4 - Ice Giant

Semi-Major Axis: 5.62 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 513.8

Radius: 6.1

Gravity: 13.81 G

Time & Orbit

Eccentricity (e): 0.121

Orbit Range: 4.94 AU - 6.3 AU

Year: 9196 Days

Day: 22.8 Hours

Environment

Temp: -224 °C

Axial Tilt: 17.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (34)

Outer Limit: 50,175,818 km

• M1: 76,145 km (0.12 R)
• M2: 296,204 km (0.101 R)
• M3: 490,083 km (0.096 R)
• M4: 687,851 km (0.083 R)
• M5: 1,057,956 km (0.035 R)
• M6: 2,074,922 km (0.099 R)
• M7: 2,687,227 km (0.071 R)
• M8: 5,956,838 km (0.107 R)
• M9: 6,878,211 km (0.086 R)
• M10: 7,334,185 km (0.119 R)
• M11: 7,569,503 km (0.088 R)
• M12: 7,809,906 km (0.042 R)
• M13: 8,605,019 km (0.092 R)
• M14: 9,361,236 km (0.085 R)
• M15: 10,112,367 km (0.076 R)
• M16: 11,261,728 km (0.067 R)
• M17: 11,628,093 km (0.068 R)
• M18: 14,542,259 km (0.081 R)
• M19: 15,356,072 km (0.118 R)
• M20: 16,068,307 km (0.035 R)
• M21: 16,266,225 km (0.075 R)
• M22: 16,599,829 km (0.081 R)
• M23: 17,006,136 km (0.088 R)
• M24: 17,211,684 km (0.113 R)
• M25: 19,509,657 km (0.104 R)
• M26: 22,742,467 km (0.073 R)
• M27: 25,860,834 km (0.088 R)
• M28: 30,144,869 km (0.03 R)
• M29: 33,036,147 km (0.106 R)
• M30: 34,330,019 km (0.102 R)
• M31: 35,322,301 km (0.112 R)
• M32: 36,903,700 km (0.027 R)
• M33: 37,133,333 km (0.115 R)
• M34: 40,694,211 km (0.047 R)

Planet 5 - Ice Giant

Semi-Major Axis: 7.06 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 803.7

Radius: 7.9

Gravity: 12.88 G

Time & Orbit

Eccentricity (e): 0.104

Orbit Range: 6.33 AU - 7.79 AU

Year: 12948 Days

Day: 23.5 Hours

Environment

Temp: -235 °C

Axial Tilt: 48.2 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (35)

Outer Limit: 50,175,818 km

• M1: 99,782 km (0.109 R)
• M2: 353,201 km (0.047 R)
• M3: 1,176,587 km (0.107 R)
• M4: 1,621,940 km (0.107 R)
• M5: 2,454,901 km (0.071 R)
• M6: 2,919,103 km (0.112 R)
• M7: 3,184,939 km (0.077 R)
• M8: 3,546,816 km (0.053 R)
• M9: 4,383,816 km (0.082 R)
• M10: 6,443,479 km (0.079 R)
• M11: 7,866,454 km (0.069 R)
• M12: 8,288,320 km (0.052 R)
• M13: 8,774,813 km (0.038 R)
• M14: 9,177,530 km (0.083 R)
• M15: 9,911,906 km (0.092 R)
• M16: 10,183,426 km (0.061 R)
• M17: 11,438,104 km (0.12 R)
• M18: 20,664,851 km (0.078 R)
• M19: 24,494,557 km (0.047 R)
• M20: 25,597,243 km (0.043 R)
• M21: 32,557,733 km (0.088 R)
• M22: 33,038,091 km (0.077 R)
• M23: 33,889,902 km (0.092 R)
• M24: 34,135,990 km (0.107 R)
• M25: 38,503,500 km (0.056 R)
• M26: 39,040,706 km (0.111 R)
• M27: 41,519,692 km (0.116 R)
• M28: 45,134,276 km (0.054 R)
• M29: 47,247,496 km (0.101 R)
• M30: 49,267,815 km (0.115 R)
• M31: 53,981,195 km (0.092 R)
• M32: 54,316,892 km (0.108 R)
• M33: 54,823,132 km (0.086 R)
• M34: 55,502,904 km (0.114 R)
• M35: 57,401,301 km (0.077 R)

Planet 6 - Ice Giant

Semi-Major Axis: 8.1 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 509.1

Radius: 3.3

Gravity: 46.75 G

Time & Orbit

Eccentricity (e): 0.075

Orbit Range: 7.49 AU - 8.71 AU

Year: 15913 Days

Day: 16.9 Hours

Environment

Temp: -229 °C

Axial Tilt: 15.7 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (25)

Outer Limit: 50,175,818 km

• M1: 60,438 km (0.11 R)
• M2: 421,567 km (0.115 R)
• M3: 573,259 km (0.086 R)
• M4: 760,556 km (0.086 R)
• M5: 976,126 km (0.113 R)
• M6: 1,686,118 km (0.094 R)
• M7: 2,777,284 km (0.101 R)
• M8: 5,574,914 km (0.045 R)
• M9: 5,834,915 km (0.092 R)
• M10: 7,931,978 km (0.1 R)
• M11: 8,696,573 km (0.096 R)
• M12: 8,895,239 km (0.105 R)
• M13: 9,353,008 km (0.043 R)
• M14: 10,935,305 km (0.076 R)
• M15: 11,108,539 km (0.074 R)
• M16: 12,186,691 km (0.101 R)
• M17: 13,596,502 km (0.077 R)
• M18: 14,409,716 km (0.086 R)
• M19: 15,040,420 km (0.092 R)
• M20: 15,398,707 km (0.087 R)
• M21: 22,114,006 km (0.065 R)
• M22: 22,577,011 km (0.088 R)
• M23: 23,618,362 km (0.118 R)
• M24: 36,230,809 km (0.065 R)
• M25: 40,893,625 km (0.116 R)

Planet 7 - Ice Giant

Semi-Major Axis: 10.28 AU

Status: Outer (Cold)

Composition: Methane/Ammonia Ices

Physical Data

Mass: 151.8

Radius: 7

Gravity: 3.1 G

Time & Orbit

Eccentricity (e): 0.012

Orbit Range: 10.16 AU - 10.4 AU

Year: 22751 Days

Day: 18 Hours

Environment

Temp: -244 °C

Axial Tilt: 45.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (20)

Outer Limit: 50,175,818 km

• M1: 87,216 km (0.114 R)
• M2: 414,536 km (0.096 R)
• M3: 665,262 km (0.098 R)
• M4: 1,083,986 km (0.067 R)
• M5: 1,386,024 km (0.099 R)
• M6: 2,346,891 km (0.077 R)
• M7: 3,878,175 km (0.117 R)
• M8: 4,560,641 km (0.095 R)
• M9: 4,962,461 km (0.098 R)
• M10: 5,387,618 km (0.109 R)
• M11: 6,310,637 km (0.088 R)
• M12: 6,731,306 km (0.098 R)
• M13: 8,603,673 km (0.101 R)
• M14: 10,012,436 km (0.119 R)
• M15: 16,399,068 km (0.08 R)
• M16: 28,110,487 km (0.106 R)
• M17: 29,668,998 km (0.094 R)
• M18: 34,221,111 km (0.114 R)
• M19: 34,571,470 km (0.041 R)
• M20: 40,116,913 km (0.101 R)

Kuiper Belt

Range: 30 - 53 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 428 - 17,690 AU

Composition

Type: Cometary Reservoir

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

Gravitational Limit